TQt4 port kdeedu

This enables compilation under both Qt3 and Qt4


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeedu@1236073 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

343 files changed, 4429 insertions, 4306 deletions

diff --git a/kstars/ChangeLog b/kstars/ChangeLog
index 5c2b696a..fe69e108 100644
--- a/kstars/ChangeLog
+++ b/kstars/ChangeLog
@@ -259,7 +259,7 @@ Added Milky Way countour.
 Added spectral type of stars to popup menu.
 Automated object tracking when an object is centered.  
 Display name and coordinates of centered object in the infoPanel.  
-Fixed "extra layout" error messages.  
+Fixed "extra tqlayout" error messages.  
 Improved efficiency of KSPlanet::findPosition().  
 Initial startup parameters make more sense.  
 If focus point is below horizon when KStars restarts, a warning message 
diff --git a/kstars/README.i18n b/kstars/README.i18n
index 6953afba..4ee54256 100644
--- a/kstars/README.i18n
+++ b/kstars/README.i18n
@@ -48,7 +48,7 @@ this document to answer some questions you might have.
   figure out the file format; briefly, it's a colon-delimited line
   with fields: object name, link text, link URL
 
-  Note that your alternate info_url.dat file will completely replace 
+  Note that your alternate info_url.dat file will completely tqreplace 
   the default, so if you want to include some links from the original,
   you will need to copy them over.  Some of the sites we link to provide
   versions of their pages in other languages (e.g., seds.org).  So
diff --git a/kstars/README.timekeeping b/kstars/README.timekeeping
index 412c371a..753fadc0 100644
--- a/kstars/README.timekeeping
+++ b/kstars/README.timekeeping
@@ -96,7 +96,7 @@ time has passed since the last update.  For example, the LastNumUpdate
 variable stores the julian day of the last time object coordinates were 
 updated for precession/nutation/aberration.  This needs to happen once 
 per simulation day, so whenever (CurrentDate-LastNumUpdate) exceeds 1.0,
-it signals the update (by setting needNewCoords=true) and resets 
+it Q_SIGNALS the update (by setting needNewCoords=true) and resets 
 LastNumUpdate to CurrentDate.  Similarly, we use LastPlanetUpdate to 
 update planet coordinates 100 times per day.  LastSkyUpdate monitors
 the last time the horizontal coordinates were updated (the update 
diff --git a/kstars/TODO b/kstars/TODO
index fa6e56ab..4d949331 100644
--- a/kstars/TODO
+++ b/kstars/TODO
@@ -33,7 +33,7 @@
 
 - OpsDialog: zoomed-out faint limit not restricted to be <= zoomed-in limit
 
-- OpsDialog: child widgets should disable when parent deselected:
+- OpsDialog: child widgets should disable when tqparent deselected:
 	   Stars, Asteroids, Comets, CNames, MW, Hide obj.
 
 - OpsDialog: Remove All Trails button does nothing
diff --git a/kstars/configure.in.in b/kstars/configure.in.in
index 5bc872a4..19f17c3b 100644
--- a/kstars/configure.in.in
+++ b/kstars/configure.in.in
@@ -42,6 +42,17 @@ AC_ARG_ENABLE(libusb,
 
 dnl check if libusb is available
 if test "${use_libusb}" != false ; then
+	AC_LANG_SAVE
+	AC_LANG_CPLUSPLUS
+	ac_save_CXXFLAGS="$CXXFLAGS"
+	ac_save_LDFLAGS="$LDFLAGS"
+	if test -z "$qt_includes"; then
+		CXXFLAGS="$CXXFLAGS"
+	else
+		CXXFLAGS="$CXXFLAGS -I$qt_includes"
+	fi
+	LDFLAGS="$LDFLAGS -ltqt"
+
 	AC_SUBST(LIBUSB)
 	AC_CHECK_HEADERS(usb.h, [have_libusb="yes"],
 		[ AC_MSG_WARN([usb.h not found, use --enable-libusb=PATH. Otherwise, INDI will compile without Apogee USB support.]) ])
@@ -52,6 +63,10 @@ if test "${use_libusb}" != false ; then
 		[ AC_MSG_WARN([libusb not found. INDI will compile without Apogee USB support.]) ])
 	LIBS="$ac_save_LIBS"
 
+	CXXFLAGS="$ac_save_CXXFLAGS"
+	LDFLAGS="$ac_save_LDFLAGS"
+	AC_LANG_RESTORE
+
 fi
 
 dnl check if v4l2 is available
diff --git a/kstars/kstars/Options.kcfgc b/kstars/kstars/Options.kcfgc
index e82fba2f..bb476ff4 100644
--- a/kstars/kstars/Options.kcfgc
+++ b/kstars/kstars/Options.kcfgc
@@ -1,5 +1,5 @@
 File=kstars.kcfg
-IncludeFiles=qpoint.h
+IncludeFiles=tqpoint.h
 ClassName=Options
 Singleton=yes
 Mutators=true
diff --git a/kstars/kstars/addcatdialog.cpp b/kstars/kstars/addcatdialog.cpp
index 07af36ff..5264faa8 100644
--- a/kstars/kstars/addcatdialog.cpp
+++ b/kstars/kstars/addcatdialog.cpp
@@ -30,8 +30,8 @@
 
 #include "addcatdialog.h"
 
-AddCatDialog::AddCatDialog( TQWidget *parent )
-	: KDialogBase( KDialogBase::Plain, i18n( "Import Catalog" ), Help|Ok|Cancel, Ok, parent ) {
+AddCatDialog::AddCatDialog( TQWidget *tqparent )
+	: KDialogBase( KDialogBase::Plain, i18n( "Import Catalog" ), Help|Ok|Cancel, Ok, tqparent ) {
 
 	TQFrame *page = plainPage();
 	setMainWidget(page);
@@ -106,7 +106,7 @@ void AddCatDialog::slotHelp() {
  * Position angle: floating-point value (position angle, in degrees)
  */
 bool AddCatDialog::validateDataFile() {
-	KStars *ksw = (KStars*) topLevelWidget()->parent(); 
+	KStars *ksw = (KStars*) tqtopLevelWidget()->tqparent(); 
 
 	//Create the catalog file contents: first the header
 	CatalogContents = writeCatalogHeader();
@@ -145,10 +145,10 @@ TQString AddCatDialog::writeCatalogHeader() {
 	TQString name = ( acd->CatalogName->text().isEmpty() ? i18n("Custom") : acd->CatalogName->text() );
 	TQString pre = ( acd->Prefix->text().isEmpty() ? "CC" : acd->Prefix->text() );
 
-	TQString h = TQString("# Name: %1\n").arg( name );
-	h += TQString("# Prefix: %1\n").arg( pre );
-	h += TQString("# Color: %1\n").arg( acd->ColorButton->color().name() );
-	h += TQString("# Epoch: %1\n").arg( acd->Epoch->value() );
+	TQString h = TQString("# Name: %1\n").tqarg( name );
+	h += TQString("# Prefix: %1\n").tqarg( pre );
+	h += TQString("# Color: %1\n").tqarg( acd->ColorButton->color().name() );
+	h += TQString("# Epoch: %1\n").tqarg( acd->Epoch->value() );
 	h += TQString("# ");
 
 	for ( uint i=0; i < acd->FieldList->count(); ++i ) {
@@ -194,7 +194,7 @@ void AddCatDialog::slotShowDataFile() {
 
 void AddCatDialog::slotPreviewCatalog() {
 	if ( validateDataFile() ) {
-		KMessageBox::informationList( 0, i18n( "Preview of %1" ).arg( acd->CatalogName->text() ),
+		KMessageBox::informationList( 0, i18n( "Preview of %1" ).tqarg( acd->CatalogName->text() ),
 			TQStringList::split( "\n", CatalogContents ), i18n( "Catalog Preview" ) );
 	}
 }
@@ -210,7 +210,7 @@ void AddCatDialog::slotCreateCatalog() {
 			KURL u( acd->CatalogURL->url() );
 			int r=KMessageBox::warningContinueCancel( 0,
 									i18n( "A file named \"%1\" already exists. "
-											"Overwrite it?" ).arg( u.fileName() ),
+											"Overwrite it?" ).tqarg( u.fileName() ),
 									i18n( "Overwrite File?" ),
 									i18n( "&Overwrite" ) );
 			
@@ -220,7 +220,7 @@ void AddCatDialog::slotCreateCatalog() {
 		TQFile OutFile( acd->CatalogURL->url() );
 		if ( ! OutFile.open( IO_WriteOnly ) ) {
 			KMessageBox::sorry( 0, 
-				i18n( "Could not open the file %1 for writing." ).arg( acd->CatalogURL->url() ), 
+				i18n( "Could not open the file %1 for writing." ).tqarg( acd->CatalogURL->url() ), 
 				i18n( "Error Opening Output File" ) );
 		} else {
 			TQTextStream outStream( &OutFile );
diff --git a/kstars/kstars/addcatdialog.h b/kstars/kstars/addcatdialog.h
index be839181..93e18c84 100644
--- a/kstars/kstars/addcatdialog.h
+++ b/kstars/kstars/addcatdialog.h
@@ -36,10 +36,11 @@
 
 class AddCatDialog : public KDialogBase  {
 	Q_OBJECT
+  TQ_OBJECT
 public:
 /**Default constructor
 	*/
-	AddCatDialog( TQWidget *parent=0 );
+	AddCatDialog( TQWidget *tqparent=0 );
 
 /**Destructor (empty)
 	*/
diff --git a/kstars/kstars/addcatdialogui.ui b/kstars/kstars/addcatdialogui.ui
index 39488947..1e25a747 100644
--- a/kstars/kstars/addcatdialogui.ui
+++ b/kstars/kstars/addcatdialogui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>AddCatDialogUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>AddCatDialogUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,7 +19,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>groupBox4</cstring>
             </property>
@@ -62,7 +62,7 @@
                 </widget>
             </vbox>
         </widget>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>groupBox1</cstring>
             </property>
@@ -73,15 +73,15 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout7</cstring>
+                        <cstring>tqlayout7</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_3</cstring>
                             </property>
@@ -107,15 +107,15 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout8</cstring>
+                        <cstring>tqlayout8</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_3_2</cstring>
                             </property>
@@ -143,9 +143,9 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout27</cstring>
+                <cstring>tqlayout27</cstring>
             </property>
             <grid>
                 <property name="name">
@@ -167,7 +167,7 @@
                         <string>The coordinate epoch for the catalog</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="0">
+                <widget class="TQLabel" row="1" column="0">
                     <property name="name">
                         <cstring>textLabel4</cstring>
                     </property>
@@ -175,15 +175,15 @@
                         <string>Catalog name prefix:</string>
                     </property>
                 </widget>
-                <widget class="QLayoutWidget" row="0" column="2">
+                <widget class="TQLayoutWidget" row="0" column="2">
                     <property name="name">
-                        <cstring>layout13</cstring>
+                        <cstring>tqlayout13</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_4</cstring>
                             </property>
@@ -208,7 +208,7 @@
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>textLabel3</cstring>
                     </property>
@@ -216,9 +216,9 @@
                         <string>Coordinate epoch:</string>
                     </property>
                 </widget>
-                <widget class="QLayoutWidget" row="1" column="2">
+                <widget class="TQLayoutWidget" row="1" column="2">
                     <property name="name">
-                        <cstring>layout12</cstring>
+                        <cstring>tqlayout12</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -234,7 +234,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>40</width>
                                     <height>20</height>
@@ -256,9 +256,9 @@
                 </widget>
             </grid>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout4</cstring>
+                <cstring>tqlayout4</cstring>
             </property>
             <grid>
                 <property name="name">
@@ -272,7 +272,7 @@
                         <string>Enter the filename for the output catalog file</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>textLabel1_2</cstring>
                     </property>
@@ -280,7 +280,7 @@
                         <string>Catalog name:</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="0">
+                <widget class="TQLabel" row="1" column="0">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -308,7 +308,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
@@ -350,7 +350,7 @@
     <tabstop>CatalogName</tabstop>
     <tabstop>CatalogURL</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kurlrequester.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/addlinkdialog.cpp b/kstars/kstars/addlinkdialog.cpp
index a5f5978e..1c6aa548 100644
--- a/kstars/kstars/addlinkdialog.cpp
+++ b/kstars/kstars/addlinkdialog.cpp
@@ -25,8 +25,8 @@
 #include "addlinkdialog.h"
 #include "skyobject.h"
 
-AddLinkDialog::AddLinkDialog( TQWidget *parent, const TQString &oname )
-	: KDialogBase( KDialogBase::Plain, i18n( "Add Custom URL to %1" ).arg( oname ), Ok|Cancel, Ok, parent ), ObjectName( oname ) {
+AddLinkDialog::AddLinkDialog( TQWidget *tqparent, const TQString &oname )
+	: KDialogBase( KDialogBase::Plain, i18n( "Add Custom URL to %1" ).tqarg( oname ), Ok|Cancel, Ok, tqparent ), ObjectName( oname ) {
 
 	TQFrame *page = plainPage();
 	setMainWidget(page);
diff --git a/kstars/kstars/addlinkdialog.h b/kstars/kstars/addlinkdialog.h
index 87dfa14e..b99de203 100644
--- a/kstars/kstars/addlinkdialog.h
+++ b/kstars/kstars/addlinkdialog.h
@@ -36,9 +36,10 @@ class SkyMap;
 
 class AddLinkDialog : public KDialogBase  {
 	Q_OBJECT
+  TQ_OBJECT
 public:
 /**Constructor. */
-	AddLinkDialog( TQWidget* parent = 0, const TQString &oname=i18n("object") );
+	AddLinkDialog( TQWidget* tqparent = 0, const TQString &oname=i18n("object") );
 
 /**Destructor (empty) */
 	~AddLinkDialog() {}
diff --git a/kstars/kstars/addlinkdialogui.ui b/kstars/kstars/addlinkdialogui.ui
index 3e5bdf53..b2754fbb 100644
--- a/kstars/kstars/addlinkdialogui.ui
+++ b/kstars/kstars/addlinkdialogui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>AddLinkDialogUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>AddLinkDialogUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,7 +16,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QButtonGroup">
+        <widget class="TQButtonGroup">
             <property name="name">
                 <cstring>TypeBox</cstring>
             </property>
@@ -27,7 +27,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QRadioButton">
+                <widget class="TQRadioButton">
                     <property name="name">
                         <cstring>ImageRadio</cstring>
                     </property>
@@ -35,7 +35,7 @@
                         <string>Image</string>
                     </property>
                 </widget>
-                <widget class="QRadioButton">
+                <widget class="TQRadioButton">
                     <property name="name">
                         <cstring>InfoRadio</cstring>
                     </property>
@@ -45,9 +45,9 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout2</cstring>
+                <cstring>tqlayout2</cstring>
             </property>
             <grid>
                 <property name="name">
@@ -58,7 +58,7 @@
                         <cstring>DescBox</cstring>
                     </property>
                 </widget>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>DescLabel</cstring>
                     </property>
@@ -66,7 +66,7 @@
                         <string>Description:</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="0">
+                <widget class="TQLabel" row="1" column="0">
                     <property name="name">
                         <cstring>URLLabel</cstring>
                     </property>
@@ -86,7 +86,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>450</width>
                             <height>0</height>
@@ -95,9 +95,9 @@
                 </widget>
             </grid>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout1</cstring>
+                <cstring>tqlayout1</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -113,7 +113,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>40</width>
                             <height>20</height>
@@ -140,7 +140,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
@@ -149,5 +149,5 @@
         </spacer>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/ccdpreviewui.ui b/kstars/kstars/ccdpreviewui.ui
index 93a4d804..5dc5fb3c 100644
--- a/kstars/kstars/ccdpreviewui.ui
+++ b/kstars/kstars/ccdpreviewui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>CCDPreviewForm</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>CCDPreviewForm</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,9 +19,9 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget" row="0" column="0">
+        <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
-                <cstring>layout2</cstring>
+                <cstring>tqlayout2</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -31,13 +31,13 @@
                     <property name="name">
                         <cstring>playB</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -57,13 +57,13 @@
                     <property name="name">
                         <cstring>captureB</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -97,7 +97,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>300</width>
                             <height>21</height>
@@ -106,7 +106,7 @@
                 </spacer>
             </hbox>
         </widget>
-        <widget class="QFrame" row="2" column="0">
+        <widget class="TQFrame" row="2" column="0">
             <property name="name">
                 <cstring>videoFrame</cstring>
             </property>
@@ -118,7 +118,7 @@
                     <verstretch>0</verstretch>
                 </sizepolicy>
             </property>
-            <property name="minimumSize">
+            <property name="tqminimumSize">
                 <size>
                     <width>160</width>
                     <height>120</height>
@@ -131,23 +131,23 @@
                 <enum>Sunken</enum>
             </property>
         </widget>
-        <widget class="QLayoutWidget" row="1" column="0">
+        <widget class="TQLayoutWidget" row="1" column="0">
             <property name="name">
-                <cstring>layout19</cstring>
+                <cstring>tqlayout19</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout7</cstring>
+                        <cstring>tqlayout7</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>brightnessLabel</cstring>
                             </property>
@@ -163,7 +163,7 @@
                                 <string>Brightness:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>contrastLabel</cstring>
                             </property>
@@ -179,7 +179,7 @@
                                 <string>Contrast:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>gammaLabel</cstring>
                             </property>
@@ -195,7 +195,7 @@
                                 <string>Gamma:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -214,7 +214,7 @@
                                 <string></string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -235,15 +235,15 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout18</cstring>
+                        <cstring>tqlayout18</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QScrollBar">
+                        <widget class="TQScrollBar">
                             <property name="name">
                                 <cstring>brightnessBar</cstring>
                             </property>
@@ -268,7 +268,7 @@
                                 <enum>Horizontal</enum>
                             </property>
                         </widget>
-                        <widget class="QScrollBar">
+                        <widget class="TQScrollBar">
                             <property name="name">
                                 <cstring>contrastBar</cstring>
                             </property>
@@ -293,7 +293,7 @@
                                 <enum>Horizontal</enum>
                             </property>
                         </widget>
-                        <widget class="QScrollBar">
+                        <widget class="TQScrollBar">
                             <property name="name">
                                 <cstring>gammaBar</cstring>
                             </property>
@@ -315,17 +315,17 @@
                                 <enum>Horizontal</enum>
                             </property>
                         </widget>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout17</cstring>
+                                <cstring>tqlayout17</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout11</cstring>
+                                        <cstring>tqlayout11</cstring>
                                     </property>
                                     <vbox>
                                         <property name="name">
@@ -339,7 +339,7 @@
                                                 <string>Enter the telescope focal length in mm</string>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel">
+                                        <widget class="TQLabel">
                                             <property name="name">
                                                 <cstring>FWHMLabel</cstring>
                                             </property>
@@ -351,7 +351,7 @@
                                                     <verstretch>0</verstretch>
                                                 </sizepolicy>
                                             </property>
-                                            <property name="minimumSize">
+                                            <property name="tqminimumSize">
                                                 <size>
                                                     <width>100</width>
                                                     <height>0</height>
@@ -363,7 +363,7 @@
                                             <property name="text">
                                                 <string>--</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignCenter</set>
                                             </property>
                                             <property name="toolTip" stdset="0">
@@ -372,15 +372,15 @@
                                         </widget>
                                     </vbox>
                                 </widget>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout8</cstring>
+                                        <cstring>tqlayout8</cstring>
                                     </property>
                                     <vbox>
                                         <property name="name">
                                             <cstring>unnamed</cstring>
                                         </property>
-                                        <widget class="QLabel">
+                                        <widget class="TQLabel">
                                             <property name="name">
                                                 <cstring>textLabel1_3</cstring>
                                             </property>
@@ -399,7 +399,7 @@
                                                 <string>Full Width at Half Maximum</string>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel">
+                                        <widget class="TQLabel">
                                             <property name="name">
                                                 <cstring>textLabel3</cstring>
                                             </property>
@@ -425,7 +425,7 @@
         </widget>
     </grid>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kpushbutton.h</includehint>
     <includehint>kpushbutton.h</includehint>
diff --git a/kstars/kstars/ccdpreviewwg.cpp b/kstars/kstars/ccdpreviewwg.cpp
index 18ee3892..e9269e60 100644
--- a/kstars/kstars/ccdpreviewwg.cpp
+++ b/kstars/kstars/ccdpreviewwg.cpp
@@ -49,7 +49,7 @@
 
 FILE *CCDwfp;
 
- CCDPreviewWG::CCDPreviewWG(INDIStdDevice *inStdDev, TQWidget * parent, const char * name) : CCDPreviewForm(parent, name)
+ CCDPreviewWG::CCDPreviewWG(INDIStdDevice *inStdDev, TQWidget * tqparent, const char * name) : CCDPreviewForm(tqparent, name)
  {
  
    stdDev         = inStdDev;
@@ -106,7 +106,7 @@ void CCDPreviewWG::setColorFrame(bool color)
         TQString errMsg;
 	struct sockaddr_in pin;
 	struct hostent *serverHostName = gethostbyname(host.ascii());
-	errMsg = TQString("Connection to INDI host at %1 on port %2 failed.").arg(host).arg(port);
+	errMsg = TQString("Connection to INDI host at %1 on port %2 failed.").tqarg(host).tqarg(port);
 	
 	memset(&pin, 0, sizeof(pin));
 	pin.sin_family 		= AF_INET;
@@ -168,8 +168,8 @@ void CCDPreviewWG::setCtrl(int wd, int ht,int po, int bpp,unsigned long mgd)
   for (i=0;i<streamFrame->totalBaseCount;i++) {
     streamFrame->streamBuffer[i]=0;
   }
-  resize(wd + layout()->margin() * 2 , ht + playB->height() + brightnessLabel->height()
-      + contrastLabel->height() + gammaLabel->height() + focalEdit->height() + FWHMLabel->height() + layout()->margin() * 2 + layout()->spacing()*6);  
+  resize(wd + tqlayout()->margin() * 2 , ht + playB->height() + brightnessLabel->height()
+      + contrastLabel->height() + gammaLabel->height() + focalEdit->height() + FWHMLabel->height() + tqlayout()->margin() * 2 + tqlayout()->spacing()*6);  
   streamFrame->resize(wd, ht);
 }
 
@@ -197,14 +197,14 @@ void CCDPreviewWG::updateFWHM()
 
   fwhm_arcsec = (206.26 / focal_length) * fwhm * mu;
 
-  FWHMLabel->setText(TQString("%1").arg(fwhm_arcsec, 0, 'g', 3));
+  FWHMLabel->setText(TQString("%1").tqarg(fwhm_arcsec, 0, 'g', 3));
   
 }
 
 
 void CCDPreviewWG::resizeEvent(TQResizeEvent *ev)
 {
-  streamFrame->resize(ev->size().width() - layout()->margin() * 2, ev->size().height() - playB->height() - layout()->margin() * 2 - layout()->spacing());
+  streamFrame->resize(ev->size().width() - tqlayout()->margin() * 2, ev->size().height() - playB->height() - tqlayout()->margin() * 2 - tqlayout()->spacing());
 }
  
 void CCDPreviewWG::playPressed()
@@ -263,30 +263,30 @@ void CCDPreviewWG::captureImage()
 	
 	  if ( ! KIO::NetAccess::upload( tmpfile.name(), currentFileURL, (TQWidget*) 0 ) )
 	  {
-		TQString message = i18n( "Could not upload image to remote location: %1" ).arg( currentFileURL.prettyURL() );
+		TQString message = i18n( "Could not upload image to remote location: %1" ).tqarg( currentFileURL.prettyURL() );
 		KMessageBox::sorry( 0, message, i18n( "Could not upload file" ) );
 	  }
 	}
   }
   else
   {
-		TQString message = i18n( "Invalid URL: %1" ).arg( currentFileURL.url() );
+		TQString message = i18n( "Invalid URL: %1" ).tqarg( currentFileURL.url() );
 		KMessageBox::sorry( 0, message, i18n( "Invalid URL" ) );
   }
 
 }
 
 
-CCDVideoWG::CCDVideoWG(TQWidget * parent, const char * name) : TQFrame(parent, name, Qt::WNoAutoErase)
+CCDVideoWG::CCDVideoWG(TQWidget * tqparent, const char * name) : TQFrame(tqparent, name, TQt::WNoAutoErase)
 {
   streamImage    = NULL;
   streamBuffer	  = NULL;
   displayBuffer    = NULL;
-  grayTable=new QRgb[256];
+  grayTable=new TQRgb[256];
   for (int i=0;i<256;i++) {
-        grayTable[i]=qRgb(i,i,i);
+        grayTable[i]=tqRgb(i,i,i);
   }
-  grayTable[255]=qRgb(255,0,0);
+  grayTable[255]=tqRgb(255,0,0);
 }
       
 CCDVideoWG::~CCDVideoWG() 
@@ -375,7 +375,7 @@ void CCDVideoWG::redrawVideoWG(void)
         if (val>255.0) {
           val=255.0; 
 	}
-	val=qRound(val*(254.0/255.0));
+	val=tqRound(val*(254.0/255.0));
 	displayBuffer[Width*y+x]=(int) val;
      }	
      else {
diff --git a/kstars/kstars/ccdpreviewwg.h b/kstars/kstars/ccdpreviewwg.h
index ee079f81..d6eddbfc 100644
--- a/kstars/kstars/ccdpreviewwg.h
+++ b/kstars/kstars/ccdpreviewwg.h
@@ -31,9 +31,10 @@ enum Pixelorder {PIXELORDER_NORMAL=1, PIXELORDER_DUAL=2};
  class CCDPreviewWG : public CCDPreviewForm
  {
    Q_OBJECT
+  TQ_OBJECT
    
     public:
-      CCDPreviewWG(INDIStdDevice *inStdDev, TQWidget * parent =0, const char * name =0);
+      CCDPreviewWG(INDIStdDevice *inStdDev, TQWidget * tqparent =0, const char * name =0);
       ~CCDPreviewWG();
  
    friend class CCDVideoWG;
@@ -70,12 +71,13 @@ enum Pixelorder {PIXELORDER_NORMAL=1, PIXELORDER_DUAL=2};
    void updateFWHM();
  };
  
- class CCDVideoWG : public QFrame
+ class CCDVideoWG : public TQFrame
  {
       Q_OBJECT
+  TQ_OBJECT
    
     public:
-      CCDVideoWG(TQWidget * parent =0, const char * name =0);
+      CCDVideoWG(TQWidget * tqparent =0, const char * name =0);
       ~CCDVideoWG();
       
       friend class CCDPreviewWG;
@@ -85,9 +87,9 @@ enum Pixelorder {PIXELORDER_NORMAL=1, PIXELORDER_DUAL=2};
     private:
       void redrawVideoWG(void);
       long		totalBaseCount;
-      QRgb              *grayTable;
-      QImage		*streamImage;
-      QPixmap		 qPix;
+      TQRgb              *grayTable;
+      TQImage		*streamImage;
+      TQPixmap		 qPix;
       KPixmapIO		 kPixIO;
       unsigned char *streamBuffer;
       unsigned char *displayBuffer;
diff --git a/kstars/kstars/colorscheme.cpp b/kstars/kstars/colorscheme.cpp
index 5449c48e..66981101 100644
--- a/kstars/kstars/colorscheme.cpp
+++ b/kstars/kstars/colorscheme.cpp
@@ -144,7 +144,7 @@ void ColorScheme::copy( const ColorScheme &cs ) {
 TQString ColorScheme::colorNamed( const TQString &name ) const {
 	//TQString color( Palette[ name ] );
 	if ( ! hasColorNamed( name ) ) {
-		kdWarning() << i18n( "No color named \"%1\" found in color scheme." ).arg( name ) << endl;
+		kdWarning() << i18n( "No color named \"%1\" found in color scheme." ).tqarg( name ) << endl;
 		//color = "#FFFFFF"; //set to white if no color found
 		return "#FFFFFF";
 	}
@@ -168,7 +168,7 @@ TQString ColorScheme::keyAt( int i ) const {
 }
 
 TQString ColorScheme::nameFromKey( const TQString &key ) const {
-	return nameAt( KeyName.findIndex( key ) );
+	return nameAt( KeyName.tqfindIndex( key ) );
 }
 
 void ColorScheme::setColor( const TQString &key, const TQString &color ) {
@@ -191,8 +191,8 @@ bool ColorScheme::load( const TQString &filename ) {
 	bool ok(false);
 	int newmode = line.left(1).toInt( &ok );
 	if ( ok ) setStarColorMode( newmode );
-	if ( line.contains(':') ) {
-		int newintens = line.mid( line.find(':')+1, 2 ).toInt( &ok );
+	if ( line.tqcontains(':') ) {
+		int newintens = line.mid( line.tqfind(':')+1, 2 ).toInt( &ok );
 		if ( ok ) setStarColorIntensity( newintens );
 	}
 
@@ -201,19 +201,19 @@ bool ColorScheme::load( const TQString &filename ) {
 	while ( !stream.eof() ) {
 		line = stream.readLine();
 
-		if ( line.contains(':')==1 ) { //the new color preset format contains a ":" in each line, followed by the name of the color
+		if ( line.tqcontains(':')==1 ) { //the new color preset format contains a ":" in each line, followed by the name of the color
       ++inew;
 			if ( iold ) return false; //we read at least one line without a colon...file is corrupted.
 
 //If this line has a valid Key, set the color.
-			TQString tkey = line.mid( line.find(':')+1 ).stripWhiteSpace();
-			TQString tname = line.left( line.find(':')-1 );
+			TQString tkey = line.mid( line.tqfind(':')+1 ).stripWhiteSpace();
+			TQString tname = line.left( line.tqfind(':')-1 );
 
-			if ( KeyName.contains( tkey ) ) {
+			if ( KeyName.tqcontains( tkey ) ) {
 				setColor( tkey, tname );
 			} else { //attempt to translate from old color ID
 				TQString k( line.mid( 5 ).stripWhiteSpace() + "Color" );
-				if ( KeyName.contains( k ) ) {
+				if ( KeyName.tqcontains( k ) ) {
 					setColor( k, tname );
 				} else {
 					kdWarning() << "Could not use the key \"" << tkey <<
@@ -248,7 +248,7 @@ bool ColorScheme::save( const TQString &name ) {
 	TQString filename = name.lower().stripWhiteSpace();
 	if ( !filename.isEmpty() ) {
 		for( unsigned int i=0; i<filename.length(); ++i)
-			if ( filename.at(i)==' ' ) filename.replace( i, 1, "-" );
+			if ( filename.at(i)==' ' ) filename.tqreplace( i, 1, "-" );
 
 		filename = filename.append( ".colors" );
 		file.setName( locateLocal( "appdata", filename ) ); //determine filename in local user KDE directory tree.
@@ -294,7 +294,7 @@ void ColorScheme::loadFromConfig( KConfig *conf ) {
 	TQStringList::Iterator it = KeyName.begin();
 	TQStringList::Iterator it_end = KeyName.end();
 	for ( ; it != it_end; ++it )
-		setColor( TQString(*it), conf->readEntry( TQString(*it), TQString( *Default.at( KeyName.findIndex(*it) ) ) ) );
+		setColor( TQString(*it), conf->readEntry( TQString(*it), TQString( *Default.at( KeyName.tqfindIndex(*it) ) ) ) );
 
 	setStarColorMode( conf->readNumEntry( "StarColorMode", 0 ) );
 	setStarColorIntensity( conf->readNumEntry( "StarColorIntensity", 5 ) );
diff --git a/kstars/kstars/colorscheme.h b/kstars/kstars/colorscheme.h
index e61c455b..22edb1e6 100644
--- a/kstars/kstars/colorscheme.h
+++ b/kstars/kstars/colorscheme.h
@@ -65,7 +65,7 @@ class ColorScheme {
 		TQString colorNamed( const TQString &name ) const;
 		
 	/**@p i the index of the color to retrieve
-		*@return a color by its index in the QMap
+		*@return a color by its index in the TQMap
 		*/
 		TQString colorAt( int i ) const;
 		
diff --git a/kstars/kstars/conbridlg.cpp b/kstars/kstars/conbridlg.cpp
index ec9aa240..d2178857 100644
--- a/kstars/kstars/conbridlg.cpp
+++ b/kstars/kstars/conbridlg.cpp
@@ -36,13 +36,13 @@
  
 //TODO find a better and faster way to implement this, this operation can be memory and CPU intensive.
 
-ContrastBrightnessDlg::ContrastBrightnessDlg(TQWidget *parent) :
-    KDialogBase(KDialogBase::Plain, i18n( "Brightness/Contrast" ), Ok|Cancel, Ok, parent )
+ContrastBrightnessDlg::ContrastBrightnessDlg(TQWidget *tqparent) :
+    KDialogBase(KDialogBase::Plain, i18n( "Brightness/Contrast" ), Ok|Cancel, Ok, tqparent )
 {
     
   float pixdiff, datadiff;
   contrast = brightness = 0;
-  viewer = (FITSViewer *) parent;
+  viewer = (FITSViewer *) tqparent;
   displayImage = viewer->image->displayImage;
   tempImage    = new TQImage(displayImage->copy());
   width  = displayImage->width();
@@ -231,7 +231,7 @@ void ContrastBrightnessDlg::setBrightness(int brightnessValue)
  
 }
 
-TQSize ContrastBrightnessDlg::sizeHint() const
+TQSize ContrastBrightnessDlg::tqsizeHint() const
 {
   return TQSize(400,130);
 }
diff --git a/kstars/kstars/conbridlg.h b/kstars/kstars/conbridlg.h
index 62193855..eaabcf2e 100644
--- a/kstars/kstars/conbridlg.h
+++ b/kstars/kstars/conbridlg.h
@@ -29,11 +29,12 @@
   
 class ContrastBrightnessDlg : public KDialogBase {
 	Q_OBJECT
+  TQ_OBJECT
  public:
-   ContrastBrightnessDlg(TQWidget *parent=0);
+   ContrastBrightnessDlg(TQWidget *tqparent=0);
    ~ContrastBrightnessDlg();
    
-  TQSize sizeHint() const;
+  TQSize tqsizeHint() const;
   void range(int min, int max, int & num);
   void range(float min, float max, float & num);
   
diff --git a/kstars/kstars/contrastbrightnessgui.ui b/kstars/kstars/contrastbrightnessgui.ui
index b05db5b3..70e54fa2 100644
--- a/kstars/kstars/contrastbrightnessgui.ui
+++ b/kstars/kstars/contrastbrightnessgui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>ConBriForm</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ConBriForm</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,7 +19,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QSlider" row="0" column="1">
+        <widget class="TQSlider" row="0" column="1">
             <property name="name">
                 <cstring>briSlider</cstring>
             </property>
@@ -36,7 +36,7 @@
                 <enum>NoMarks</enum>
             </property>
         </widget>
-        <widget class="QLabel" row="1" column="0">
+        <widget class="TQLabel" row="1" column="0">
             <property name="name">
                 <cstring>conLabel</cstring>
             </property>
@@ -66,7 +66,7 @@
                 <number>-128</number>
             </property>
         </widget>
-        <widget class="QLabel" row="0" column="0">
+        <widget class="TQLabel" row="0" column="0">
             <property name="name">
                 <cstring>briLabel</cstring>
             </property>
@@ -74,7 +74,7 @@
                 <string>Brightness:</string>
             </property>
         </widget>
-        <widget class="QSlider" row="1" column="1">
+        <widget class="TQSlider" row="1" column="1">
             <property name="name">
                 <cstring>conSlider</cstring>
             </property>
@@ -118,7 +118,7 @@
         <slot>setValue(int)</slot>
     </connection>
 </connections>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>knuminput.h</includehint>
     <includehint>knuminput.h</includehint>
diff --git a/kstars/kstars/data/Cities.dat b/kstars/kstars/data/Cities.dat
index 2adacf45..4528bb50 100644
--- a/kstars/kstars/data/Cities.dat
+++ b/kstars/kstars/data/Cities.dat
@@ -1271,7 +1271,7 @@ Kings Beach                      : Queensland            : Australia
 Kingsport                        : Tennessee             : USA                   : 36 : 32 : 42 : N :  82 : 32 : 35 : W : -5.0 : US
 Kingston                         :                       : Jamaica               : 18 :  0 :  0 : N :  76 : 44 : 59 : W : -5.0 : --
 Kingston                         : Ontario               : Canada                : 44 : 13 : 11 : N :  76 : 35 : 59 : W : -5.0 : US
-Kinshasa                         :                       : Congo (Democratic Republic) :  4 : 22 : 58 : S :  15 : 26 : 59 : E : x    : --
+Kinshasa                         :                       : Congo (Detqmocratic Republic) :  4 : 22 : 58 : S :  15 : 26 : 59 : E : x    : --
 Kiruna                           :                       : Sweden                : 67 : 49 :  0 : N :  20 : 19 :  0 : E :   1.0 : EU
 Kisangani                        :                       : Dem rep of Congo      :  0 : 31 :  0 : N :  25 : 11 :  0 : E :   1.0 : --
 Kismayu                          :                       : Somalia               :  0 : 23 :  0 : S :  42 : 33 :  0 : E :   3.0 : --
diff --git a/kstars/kstars/data/info_url.dat b/kstars/kstars/data/info_url.dat
index 225a24d5..c3c0e8d4 100644
--- a/kstars/kstars/data/info_url.dat
+++ b/kstars/kstars/data/info_url.dat
@@ -185,7 +185,7 @@ Mars:NASA JPL Page:http://www.jpl.nasa.gov/solar_system/planets/mars_index.html
 Mars:Welcome to Mars!:http://www.amnh.org/rose/mars/index.html
 Mars:The Whole Mars Catalog:http://www.spaceref.com/mars/
 Mars:The Mars Society:http://www.marssociety.org/
-Mars:The "face" on Mars:http://mars.jpl.nasa.gov/mgs/msss/camera/images/moc_5_24_01/face/index.html
+Mars:The "face" on Mars:http://mars.jpl.nasa.gov/mgs/msss/camera/images/tqmoc_5_24_01/face/index.html
 Jupiter:Wikipedia Page:http://en.wikipedia.org/wiki/Jupiter_(planet)
 Jupiter:SEDS Information Page:http://www.seds.org/nineplanets/nineplanets/jupiter.html
 Jupiter:NASA JPL Page:http://www.jpl.nasa.gov/solar_system/planets/jupiter_index.html
diff --git a/kstars/kstars/data/tips b/kstars/kstars/data/tips
index 91f82248..1cbcc989 100644
--- a/kstars/kstars/data/tips
+++ b/kstars/kstars/data/tips
@@ -83,7 +83,7 @@
 <tip category="KStars|Navigation">
 	<html>
 		<p>The status bar displays the current sky coordinates of the mouse cursor,
-			in both Equatorial and Horizontal coordinate systems.
+			in both Equatorial andQt::Horizontal coordinate systems.
 		</p>
 	</html>
 </tip>
@@ -109,7 +109,7 @@
 </tip>
 <tip category="KStars|Navigation">
 	<html>
-		<p>To switch between Equatorial and Horizontal coordinate
+		<p>To switch between Equatorial andQt::Horizontal coordinate
 			systems, use the "View->Coordinates" menu item, or press the spacebar.
 		</p>
 	</html>
@@ -360,7 +360,7 @@
 	<html>
 		<p>You can construct your own field-of-view (FOV) symbols, using the
 			FOV Editor under the Tools menu.  You can set the angular size, the
-			shape, and the color of your new symbols.
+			tqshape, and the color of your new symbols.
 		</p>
 	</html>
 </tip>
diff --git a/kstars/kstars/deepskyobject.cpp b/kstars/kstars/deepskyobject.cpp
index 280729e5..5e0597f5 100644
--- a/kstars/kstars/deepskyobject.cpp
+++ b/kstars/kstars/deepskyobject.cpp
@@ -88,7 +88,7 @@ void DeepSkyObject::setCatalog( const TQString &cat ) {
 TQImage* DeepSkyObject::readImage( void ) {
 	TQFile file;
 	if ( Image==0 ) { //Image not currently set; try to load it from disk.
-		TQString fname = name().lower().replace( TQRegExp(" "), "" ) + ".png";
+		TQString fname = name().lower().tqreplace( TQRegExp(" "), "" ) + ".png";
 
 		if ( KSUtils::openDataFile( file, fname ) ) {
 			file.close();
diff --git a/kstars/kstars/deepskyobject.h b/kstars/kstars/deepskyobject.h
index c10305aa..6faf1494 100644
--- a/kstars/kstars/deepskyobject.h
+++ b/kstars/kstars/deepskyobject.h
@@ -107,7 +107,7 @@ public:
 	*/
 	TQString catalog( void ) const;
 
-/**Set the internal Catalog value according to the QString
+/**Set the internal Catalog value according to the TQString
 	*argument:
 	* "M"   : CAT_MESSIER
 	* "NGC" : CAT_NGC
@@ -181,7 +181,7 @@ public:
 /**Show Deep-sky object popup menu.  Overloaded from virtual 
 	*SkyObject::showPopupMenu()
 	*@param pmenu pointer to the KSPopupMenu object
-	*@param pos QPojnt holding the x,y coordinates for the menu
+	*@param pos TQPojnt holding the x,y coordinates for the menu
 	*/
 	virtual void showPopupMenu( KSPopupMenu *pmenu, TQPoint pos ) { pmenu->createDeepSkyObjectMenu( this ); pmenu->popup( pos ); }
 
diff --git a/kstars/kstars/detaildialog.cpp b/kstars/kstars/detaildialog.cpp
index 4bbb6a91..1194d4bd 100644
--- a/kstars/kstars/detaildialog.cpp
+++ b/kstars/kstars/detaildialog.cpp
@@ -57,7 +57,7 @@
 #include "devicemanager.h"
 #include "indistd.h"
 
-LogEdit::LogEdit( TQWidget *parent, const char *name ) : KTextEdit( parent, name ) 
+LogEdit::LogEdit( TQWidget *tqparent, const char *name ) : KTextEdit( tqparent, name ) 
 {
 	setFrameStyle( TQFrame::StyledPanel );
 	setFrameShadow( TQFrame::Plain );
@@ -69,13 +69,13 @@ void LogEdit::focusOutEvent( TQFocusEvent *e ) {
 	TQWidget::focusOutEvent(e);
 }
 
-ClickLabel::ClickLabel( TQWidget *parent, const char *name ) : TQLabel( parent, name ) 
+ClickLabel::ClickLabel( TQWidget *tqparent, const char *name ) : TQLabel( tqparent, name ) 
 {}
 
 DetailDialog::DetailDialog(SkyObject *o, const KStarsDateTime &ut, GeoLocation *geo, 
-		TQWidget *parent, const char *name ) : 
-		KDialogBase( KDialogBase::Tabbed, i18n( "Object Details" ), Close, Close, parent, name ) ,
-		selectedObject(o), ksw((KStars*)parent), Data(0), Pos(0), Links(0), Adv(0), Log(0)
+		TQWidget *tqparent, const char *name ) : 
+		KDialogBase( KDialogBase::Tabbed, i18n( "Object Details" ), Close, Close, tqparent, name ) ,
+		selectedObject(o), ksw((KStars*)tqparent), Data(0), Pos(0), Links(0), Adv(0), Log(0)
 {
 	//Modify color palette
 	setPaletteBackgroundColor( palette().color( TQPalette::Active, TQColorGroup::Base ) );
@@ -135,20 +135,20 @@ void DetailDialog::createGeneralTab()
 
 		Data->Names->setText( s->longname() );
 		Data->Type->setText( s->sptype() + " " + i18n("star") );
-		Data->Mag->setText( i18n( "number in magnitudes", "%1 mag" ).arg(
+		Data->Mag->setText( i18n( "number in magnitudes", "%1 mag" ).tqarg(
 				KGlobal::locale()->formatNumber( s->mag(), 1 ) ) );  //show to tenths place
 
 		//distance
 		if ( s->distance() > 2000. || s->distance() < 0. )  // parallax < 0.5 mas 
 			Data->Distance->setText( TQString(i18n("larger than 2000 parsecs", "> 2000 pc") ) );
 		else if ( s->distance() > 50.0 ) //show to nearest integer
-			Data->Distance->setText( i18n( "number in parsecs", "%1 pc" ).arg(
+			Data->Distance->setText( i18n( "number in parsecs", "%1 pc" ).tqarg(
 					TQString::number( int( s->distance() + 0.5 ) ) ) );
 		else if ( s->distance() > 10.0 ) //show to tenths place
-			Data->Distance->setText( i18n( "number in parsecs", "%1 pc" ).arg(
+			Data->Distance->setText( i18n( "number in parsecs", "%1 pc" ).tqarg(
 					KGlobal::locale()->formatNumber( s->distance(), 1 ) ) );
 		else //show to hundredths place
-			Data->Distance->setText( i18n( "number in parsecs", "%1 pc" ).arg(
+			Data->Distance->setText( i18n( "number in parsecs", "%1 pc" ).tqarg(
 					KGlobal::locale()->formatNumber( s->distance(), 2 ) ) );
 
 		//Note multiplicity/variablility in angular size label
@@ -183,28 +183,28 @@ void DetailDialog::createGeneralTab()
 		//Magnitude: The moon displays illumination fraction instead
 		if ( selectedObject->name() == "Moon" ) {
 			Data->MagLabel->setText( i18n("Illumination:") );
-			Data->Mag->setText( TQString("%1 %").arg( int( ((KSMoon *)selectedObject)->illum()*100. ) ) );
+			Data->Mag->setText( TQString("%1 %").tqarg( int( ((KSMoon *)selectedObject)->illum()*100. ) ) );
 		} else {
-			Data->Mag->setText( i18n( "number in magnitudes", "%1 mag" ).arg(
+			Data->Mag->setText( i18n( "number in magnitudes", "%1 mag" ).tqarg(
 					KGlobal::locale()->formatNumber( ps->mag(), 1 ) ) );  //show to tenths place
 		}
 
 		//Distance from Earth.  The moon requires a unit conversion
 		if ( ps->name() == "Moon" ) {
-			Data->Distance->setText( i18n("distance in kilometers", "%1 km").arg( 
+			Data->Distance->setText( i18n("distance in kilometers", "%1 km").tqarg( 
 						KGlobal::locale()->formatNumber( ps->rearth()*AU_KM ) ) );
 		} else {
-			Data->Distance->setText( i18n("distance in Astronomical Units", "%1 AU").arg( 
+			Data->Distance->setText( i18n("distance in Astronomical Units", "%1 AU").tqarg( 
 						KGlobal::locale()->formatNumber( ps->rearth() ) ) );
 		}
 
 		//Angular size; moon and sun in arcmin, others in arcsec
 		if ( ps->angSize() ) {
 			if ( ps->name() == "Sun" || ps->name() == "Moon" ) 
-				Data->AngSize->setText( i18n("angular size in arcminutes", "%1 arcmin").arg( 
+				Data->AngSize->setText( i18n("angular size in arcminutes", "%1 arcmin").tqarg( 
 							KGlobal::locale()->formatNumber( ps->angSize() ) ) );
 			else
-				Data->AngSize->setText( i18n("angular size in arcseconds", "%1 arcsec").arg( 
+				Data->AngSize->setText( i18n("angular size in arcseconds", "%1 arcsec").tqarg( 
 							KGlobal::locale()->formatNumber( ps->angSize()*60.0 ) ) );
 		} else {
 			Data->AngSize->setText( "--" );
@@ -230,11 +230,11 @@ void DetailDialog::createGeneralTab()
 
 		if ( dso->ugc() != 0 ) {
 			if ( ! oname.isEmpty() ) oname += ", ";
-			oname += "UGC " + TQString("%1").arg( dso->ugc() );
+			oname += "UGC " + TQString("%1").tqarg( dso->ugc() );
 		}
 		if ( dso->pgc() != 0 ) {
 			if ( ! oname.isEmpty() ) oname += ", ";
-			oname += "PGC " + TQString("%1").arg( dso->pgc() );
+			oname += "PGC " + TQString("%1").tqarg( dso->pgc() );
 		}
 		
 		if ( ! oname.isEmpty() ) pname += ", " + oname;
@@ -245,7 +245,7 @@ void DetailDialog::createGeneralTab()
 		if ( dso->mag() > 90.0 )
 			Data->Mag->setText( "--" );
 		else
-			Data->Mag->setText( i18n( "number in magnitudes", "%1 mag" ).arg(
+			Data->Mag->setText( i18n( "number in magnitudes", "%1 mag" ).tqarg(
 					KGlobal::locale()->formatNumber( dso->mag(), 1 ) ) );  //show to tenths place
 
 		//No distances at this point...
@@ -253,10 +253,10 @@ void DetailDialog::createGeneralTab()
 
 		//Only show decimal place for small angular sizes
 		if ( dso->a() > 10.0 ) 
-			Data->AngSize->setText( i18n("angular size in arcminutes", "%1 arcmin").arg( 
+			Data->AngSize->setText( i18n("angular size in arcminutes", "%1 arcmin").tqarg( 
 					int( dso->a() ) ) );
 		else if ( dso->a() ) 
-			Data->AngSize->setText( i18n("angular size in arcminutes", "%1 arcmin").arg( 
+			Data->AngSize->setText( i18n("angular size in arcminutes", "%1 arcmin").tqarg( 
 					KGlobal::locale()->formatNumber( dso->a(), 1 ) ) );
 		else 
 			Data->AngSize->setText( "--" );
@@ -313,10 +313,10 @@ void DetailDialog::createPositionTab( const KStarsDateTime &ut, GeoLocation *geo
 	//because we don't want a thousands-place separator!
 	TQString sEpoch = TQString::number( ut.epoch(), 'f', 1 );
 	//Replace the decimal point with localized decimal symbol
-	sEpoch.replace( ".", KGlobal::locale()->decimalSymbol() );
+	sEpoch.tqreplace( ".", KGlobal::locale()->decimalSymbol() );
 
-	Pos->RALabel->setText( i18n( "RA (%1):" ).arg( sEpoch ) );
-	Pos->DecLabel->setText( i18n( "Dec (%1):" ).arg( sEpoch ) );
+	Pos->RALabel->setText( i18n( "RA (%1):" ).tqarg( sEpoch ) );
+	Pos->DecLabel->setText( i18n( "Dec (%1):" ).tqarg( sEpoch ) );
 	Pos->RA->setText( selectedObject->ra()->toHMSString() );
 	Pos->Dec->setText( selectedObject->dec()->toDMSString() );
 	Pos->Az->setText( selectedObject->az()->toDMSString() );
@@ -331,7 +331,7 @@ void DetailDialog::createPositionTab( const KStarsDateTime &ut, GeoLocation *geo
 		ha.setH( 24.0 - ha.Hours() );
 		sgn = '-';
 	}
-	Pos->HA->setText( TQString("%1%2").arg(sgn).arg( ha.toHMSString() ) );
+	Pos->HA->setText( TQString("%1%2").tqarg(sgn).tqarg( ha.toHMSString() ) );
 
 	//Airmass is approximated as the secant of the zenith distance,
 	//equivalent to 1./sin(Alt).  Beware of Inf at Alt=0!
@@ -484,7 +484,7 @@ void DetailDialog::createLogTab()
 	vlay->addWidget( Log );
 
 	if ( selectedObject->userLog.isEmpty() )
-		Log->UserLog->setText(i18n("Record here observation logs and/or data on %1.").arg(selectedObject->translatedName()));
+		Log->UserLog->setText(i18n("Record here observation logs and/or data on %1.").tqarg(selectedObject->translatedName()));
 	else
 		Log->UserLog->setText(selectedObject->userLog);
 
@@ -658,7 +658,7 @@ void DetailDialog::removeLinkDialog()
 		currentItemTitle = Links->ImagesList->currentText();
 	}
 
-	if (KMessageBox::warningContinueCancel( 0, i18n("Are you sure you want to remove the %1 link?").arg(currentItemTitle), i18n("Delete Confirmation"),KStdGuiItem::del())!=KMessageBox::Continue)
+	if (KMessageBox::warningContinueCancel( 0, i18n("Are you sure you want to remove the %1 link?").tqarg(currentItemTitle), i18n("Delete Confirmation"),KStdGuiItem::del())!=KMessageBox::Continue)
 		return;
 
 	switch (type)
@@ -706,9 +706,9 @@ bool DetailDialog::verifyUserData(int type)
 			for (i=0; i<dataList.count(); i++)
 			{
 				line = dataList[i];
-				name = line.mid( 0, line.find(':') );
-				sub = line.mid( line.find(':')+1 );
-				title = sub.mid( 0, sub.find(':') );
+				name = line.mid( 0, line.tqfind(':') );
+				sub = line.mid( line.tqfind(':')+1 );
+				title = sub.mid( 0, sub.tqfind(':') );
 				if (name == selectedObject->name() && title == currentItemTitle)
 				{
 					ObjectFound = true;
@@ -723,9 +723,9 @@ bool DetailDialog::verifyUserData(int type)
 			for (i=0; i<dataList.count(); i++)
 			{
 				line = dataList[i];
-				name = line.mid( 0, line.find(':') );
-				sub = line.mid( line.find(':')+1 );
-				title = sub.mid( 0, sub.find(':') );
+				name = line.mid( 0, line.tqfind(':') );
+				sub = line.mid( line.tqfind(':')+1 );
+				title = sub.mid( 0, sub.tqfind(':') );
 				if (name == selectedObject->name() && title == currentItemTitle)
 				{
 					ObjectFound = true;
@@ -774,7 +774,7 @@ bool DetailDialog::readUserFile(int type)//, int sourceFileType)
 	return true;
 }
 
-void DetailDialog::populateADVTree(TQListViewItem *parent)
+void DetailDialog::populateADVTree(TQListViewItem *tqparent)
 {
 	// list done
 	if (!treeIt->current())
@@ -782,20 +782,20 @@ void DetailDialog::populateADVTree(TQListViewItem *parent)
 
 	// if relative top level [KSLABEL]
 	if (treeIt->current()->Type == 0)
-		forkTree(parent);
+		forkTree(tqparent);
 
 	while (treeIt->current())
 	{
 		if (treeIt->current()->Type == 0)
 		{
-			forkTree(parent);
+			forkTree(tqparent);
 			continue;
 		}
 		else if (treeIt->current()->Type == 1)
 			break;
 
-		if (parent)
-			new TQListViewItem( parent, treeIt->current()->Name);
+		if (tqparent)
+			new TQListViewItem( tqparent, treeIt->current()->Name);
 		else
 			new TQListViewItem( Adv->ADVTree, treeIt->current()->Name);
 
@@ -803,11 +803,11 @@ void DetailDialog::populateADVTree(TQListViewItem *parent)
 	}
 }
 
-void DetailDialog::forkTree(TQListViewItem *parent)
+void DetailDialog::forkTree(TQListViewItem *tqparent)
 {
 	TQListViewItem *current = 0;
-	if (parent)
-		current = new TQListViewItem(parent, treeIt->current()->Name);
+	if (tqparent)
+		current = new TQListViewItem(tqparent, treeIt->current()->Name);
 	else
 		current = new TQListViewItem(Adv->ADVTree, treeIt->current()->Name);
 
@@ -845,13 +845,13 @@ TQString DetailDialog::parseADVData(TQString link)
 	TQString subLink;
 	int index;
 	
-	if ( (index = link.find("KSOBJ")) != -1)
+	if ( (index = link.tqfind("KSOBJ")) != -1)
 	{
 		link.remove(index, 5);
 		link = link.insert(index, selectedObject->name());
 	}
 
-	if ( (index = link.find("KSRA")) != -1)
+	if ( (index = link.tqfind("KSRA")) != -1)
 	{
 		link.remove(index, 4);
 		subLink = TQString().sprintf("%02d%02d%02d", selectedObject->ra0()->hour(), selectedObject->ra0()->minute(), selectedObject->ra0()->second());
@@ -860,7 +860,7 @@ TQString DetailDialog::parseADVData(TQString link)
 
 		link = link.insert(index, subLink);
 	}
-	if ( (index = link.find("KSDEC")) != -1)
+	if ( (index = link.tqfind("KSDEC")) != -1)
 	{
 		link.remove(index, 5);
 		if (selectedObject->dec()->degree() < 0)
@@ -905,8 +905,8 @@ void DetailDialog::centerTelescope()
   int selectedCoord(0);
   SkyPoint sp;
   
-  // Find the first device with EQUATORIAL_EOD_COORD or EQUATORIAL_COORD and with SLEW element
-  // i.e. the first telescope we find!
+  // Find the first device with ETQUATORIAL_EOD_COORD or ETQUATORIAL_COORD and with SLEW element
+  // i.e. the first telescope we tqfind!
   
   INDIMenu *imenu = ksw->getINDIMenu();
 
@@ -917,10 +917,10 @@ void DetailDialog::centerTelescope()
     {
        indidev = imenu->mgr.at(i)->indi_dev.at(j);
        indidev->stdDev->currentObject = NULL;
-       prop = indidev->findProp("EQUATORIAL_EOD_COORD");
+       prop = indidev->findProp("ETQUATORIAL_EOD_COORD");
        	if (prop == NULL)
 	{
-		  prop = indidev->findProp("EQUATORIAL_COORD");
+		  prop = indidev->findProp("ETQUATORIAL_COORD");
 		  if (prop == NULL)
                   {
                     prop = indidev->findProp("HORIZONTAL_COORD");
@@ -938,7 +938,7 @@ void DetailDialog::centerTelescope()
        
        if (ConnectEle->state == PS_OFF)
        {
-	 KMessageBox::error(0, i18n("Telescope %1 is offline. Please connect and retry again.").arg(indidev->label));
+	 KMessageBox::error(0, i18n("Telescope %1 is offline. Please connect and retry again.").tqarg(indidev->label));
 	 return;
        }
 
@@ -953,7 +953,7 @@ void DetailDialog::centerTelescope()
    	   if (!DecEle) continue;
            break;
 
-         // Horizontal
+         //Qt::Horizontal
          case 1:
           if (prop->perm == PP_RO) continue;
           AzEle = prop->findElement("AZ");
@@ -990,10 +990,10 @@ void DetailDialog::centerTelescope()
                 sp.set (ksw->map()->clickedPoint()->ra(), ksw->map()->clickedPoint()->dec());
 
       	 if (useJ2000)
-	    sp.apparentCoord(ksw->data()->ut().djd(), (long double) J2000);
+	    sp.aptqparentCoord(ksw->data()->ut().djd(), (long double) J2000);
 
-    	   RAEle->write_w->setText(TQString("%1:%2:%3").arg(sp.ra()->hour()).arg(sp.ra()->minute()).arg(sp.ra()->second()));
-	   DecEle->write_w->setText(TQString("%1:%2:%3").arg(sp.dec()->degree()).arg(sp.dec()->arcmin()).arg(sp.dec()->arcsec()));
+    	   RAEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.ra()->hour()).tqarg(sp.ra()->minute()).tqarg(sp.ra()->second()));
+	   DecEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.dec()->degree()).tqarg(sp.dec()->arcmin()).tqarg(sp.dec()->arcsec()));
 
           break;
 
@@ -1009,8 +1009,8 @@ void DetailDialog::centerTelescope()
            sp.setAlt(*ksw->map()->clickedPoint()->alt());
          }
 
-          AzEle->write_w->setText(TQString("%1:%2:%3").arg(sp.az()->degree()).arg(sp.az()->arcmin()).arg(sp.az()->arcsec()));
-          AltEle->write_w->setText(TQString("%1:%2:%3").arg(sp.alt()->degree()).arg(sp.alt()->arcmin()).arg(sp.alt()->arcsec()));
+          AzEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.az()->degree()).tqarg(sp.az()->arcmin()).tqarg(sp.az()->arcsec()));
+          AltEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.alt()->degree()).tqarg(sp.alt()->arcmin()).tqarg(sp.alt()->arcsec()));
 
          break;
        }
@@ -1040,7 +1040,7 @@ void DetailDialog::showThumbnail() {
 	//If no image found, load "no image" image
 	//If that isn't found, make it blank.
 	TQFile file;
-	TQString fname = "thumb-" + selectedObject->name().lower().replace( TQRegExp(" "), "" ) + ".png";
+	TQString fname = "thumb-" + selectedObject->name().lower().tqreplace( TQRegExp(" "), "" ) + ".png";
 	if ( KSUtils::openDataFile( file, fname ) ) {
 		file.close();
 		Thumbnail->load( file.name(), "PNG" );
@@ -1060,7 +1060,7 @@ void DetailDialog::updateThumbnail() {
 	
 	if ( tp.exec() == TQDialog::Accepted ) {
 		TQString fname = locateLocal( "appdata", "thumb-" 
-				+ selectedObject->name().lower().replace( TQRegExp(" "), "" ) + ".png" );
+				+ selectedObject->name().lower().tqreplace( TQRegExp(" "), "" ) + ".png" );
 
 		Data->Image->setPixmap( *(tp.image()) );
 
diff --git a/kstars/kstars/detaildialog.h b/kstars/kstars/detaildialog.h
index 301a2a13..dd6a5f8a 100644
--- a/kstars/kstars/detaildialog.h
+++ b/kstars/kstars/detaildialog.h
@@ -56,8 +56,9 @@ struct ADVTreeData
 	*/
 class LogEdit : public KTextEdit {
 	Q_OBJECT
+  TQ_OBJECT
 public:
-	LogEdit( TQWidget *parent=0, const char *name=0 );
+	LogEdit( TQWidget *tqparent=0, const char *name=0 );
 	~LogEdit() {}
 	
 signals:
@@ -73,15 +74,16 @@ protected:
 	*/
 class ClickLabel : public TQLabel {
 	Q_OBJECT
+  TQ_OBJECT
 public:
-	ClickLabel( TQWidget *parent=0, const char *name=0 );
+	ClickLabel( TQWidget *tqparent=0, const char *name=0 );
 	~ClickLabel() {}
 	
 signals:
 	void clicked();
 	
 protected:
-	void mousePressEvent( TQMouseEvent *e ) { if ( e->button() == LeftButton ) emit clicked(); }
+	void mousePressEvent( TQMouseEvent *e ) { if ( e->button() == Qt::LeftButton ) emit clicked(); }
 };
 
 /**@class DetailDialog is a window showing detailed information for a selected object.
@@ -104,10 +106,11 @@ protected:
 
 class DetailDialog : public KDialogBase  {
    Q_OBJECT
+  TQ_OBJECT
 public: 
 /**Constructor
 	*/
-	DetailDialog(SkyObject *o, const KStarsDateTime &ut, GeoLocation *geo, TQWidget *parent=0, const char *name=0);
+	DetailDialog(SkyObject *o, const KStarsDateTime &ut, GeoLocation *geo, TQWidget *tqparent=0, const char *name=0);
 	
 /**Destructor (empty)
 	*/
@@ -211,11 +214,11 @@ private:
 
 /**Populate the TreeView of known astronomical databases in the Advanced Tab
 	*/
-	void populateADVTree(TQListViewItem *parent);
+	void populateADVTree(TQListViewItem *tqparent);
 
 /**For the databases TreeView
 	*/
-	void forkTree(TQListViewItem *parent);
+	void forkTree(TQListViewItem *tqparent);
 
 /**Data for the Advanced Tab TreeView is stored in the file advinterface.dat.
 	*This function parses advinterface.dat.
diff --git a/kstars/kstars/details_data.ui b/kstars/kstars/details_data.ui
index 2f7893b0..9a85a18f 100644
--- a/kstars/kstars/details_data.ui
+++ b/kstars/kstars/details_data.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>DetailsDataUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>DetailsDataUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,9 +19,9 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout67</cstring>
+                <cstring>tqlayout67</cstring>
             </property>
             <vbox>
                 <property name="name">
@@ -30,7 +30,7 @@
                 <property name="spacing">
                     <number>0</number>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>Names</cstring>
                     </property>
@@ -45,11 +45,11 @@
                     <property name="text">
                         <string>&lt;p align="center"&gt;Primary Name, Other Names&lt;/p&gt;</string>
                     </property>
-                    <property name="alignment">
+                    <property name="tqalignment">
                         <set>WordBreak|AlignCenter</set>
                     </property>
                 </widget>
-                <widget class="QFrame">
+                <widget class="TQFrame">
                     <property name="name">
                         <cstring>DataFrame</cstring>
                     </property>
@@ -74,25 +74,25 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout20</cstring>
+                                <cstring>tqlayout20</cstring>
                             </property>
                             <vbox>
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout12</cstring>
+                                        <cstring>tqlayout12</cstring>
                                     </property>
                                     <hbox>
                                         <property name="name">
                                             <cstring>unnamed</cstring>
                                         </property>
-                                        <widget class="QLayoutWidget">
+                                        <widget class="TQLayoutWidget">
                                             <property name="name">
-                                                <cstring>layout60_2</cstring>
+                                                <cstring>tqlayout60_2</cstring>
                                             </property>
                                             <hbox>
                                                 <property name="name">
@@ -121,7 +121,7 @@
                                                         <string>Object Type</string>
                                                     </property>
                                                 </widget>
-                                                <widget class="QLabel">
+                                                <widget class="TQLabel">
                                                     <property name="name">
                                                         <cstring>InLabel</cstring>
                                                     </property>
@@ -141,7 +141,7 @@
                                                     <property name="text">
                                                         <string>in</string>
                                                     </property>
-                                                    <property name="alignment">
+                                                    <property name="tqalignment">
                                                         <set>AlignTop</set>
                                                     </property>
                                                 </widget>
@@ -180,7 +180,7 @@
                                             <property name="sizeType">
                                                 <enum>Expanding</enum>
                                             </property>
-                                            <property name="sizeHint">
+                                            <property name="tqsizeHint">
                                                 <size>
                                                     <width>140</width>
                                                     <height>20</height>
@@ -199,16 +199,16 @@
                                     <property name="sizeType">
                                         <enum>Expanding</enum>
                                     </property>
-                                    <property name="sizeHint">
+                                    <property name="tqsizeHint">
                                         <size>
                                             <width>20</width>
                                             <height>16</height>
                                         </size>
                                     </property>
                                 </spacer>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout19</cstring>
+                                        <cstring>tqlayout19</cstring>
                                     </property>
                                     <hbox>
                                         <property name="name">
@@ -235,7 +235,7 @@
                                             <property name="sizeType">
                                                 <enum>Expanding</enum>
                                             </property>
-                                            <property name="sizeHint">
+                                            <property name="tqsizeHint">
                                                 <size>
                                                     <width>77</width>
                                                     <height>20</height>
@@ -246,17 +246,17 @@
                                 </widget>
                             </vbox>
                         </widget>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout22</cstring>
+                                <cstring>tqlayout22</cstring>
                             </property>
                             <vbox>
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout21</cstring>
+                                        <cstring>tqlayout21</cstring>
                                     </property>
                                     <grid>
                                         <property name="name">
@@ -317,7 +317,7 @@
                                                 <string>0.00 mag</string>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel" row="0" column="0">
+                                        <widget class="TQLabel" row="0" column="0">
                                             <property name="name">
                                                 <cstring>MagLabel</cstring>
                                             </property>
@@ -345,11 +345,11 @@
                                             <property name="text">
                                                 <string>Magnitude:</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel" row="1" column="0">
+                                        <widget class="TQLabel" row="1" column="0">
                                             <property name="name">
                                                 <cstring>DistanceLabel</cstring>
                                             </property>
@@ -377,7 +377,7 @@
                                             <property name="text">
                                                 <string>Distance:</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
@@ -405,7 +405,7 @@
                                                 <string>0.00 pc</string>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel" row="2" column="0">
+                                        <widget class="TQLabel" row="2" column="0">
                                             <property name="name">
                                                 <cstring>AngSizeLabel</cstring>
                                             </property>
@@ -433,7 +433,7 @@
                                             <property name="text">
                                                 <string>Size:</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
@@ -449,16 +449,16 @@
                                     <property name="sizeType">
                                         <enum>Expanding</enum>
                                     </property>
-                                    <property name="sizeHint">
+                                    <property name="tqsizeHint">
                                         <size>
                                             <width>20</width>
                                             <height>8</height>
                                         </size>
                                     </property>
                                 </spacer>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout36_2</cstring>
+                                        <cstring>tqlayout36_2</cstring>
                                     </property>
                                     <property name="paletteForegroundColor">
                                         <color>
@@ -481,16 +481,16 @@
                                             <property name="sizeType">
                                                 <enum>Expanding</enum>
                                             </property>
-                                            <property name="sizeHint">
+                                            <property name="tqsizeHint">
                                                 <size>
                                                     <width>16</width>
                                                     <height>20</height>
                                                 </size>
                                             </property>
                                         </spacer>
-                                        <widget class="QLayoutWidget">
+                                        <widget class="TQLayoutWidget">
                                             <property name="name">
-                                                <cstring>layout35_2</cstring>
+                                                <cstring>tqlayout35_2</cstring>
                                             </property>
                                             <vbox>
                                                 <property name="name">
@@ -532,7 +532,7 @@
                                             <property name="sizeType">
                                                 <enum>Expanding</enum>
                                             </property>
-                                            <property name="sizeHint">
+                                            <property name="tqsizeHint">
                                                 <size>
                                                     <width>20</width>
                                                     <height>20</height>
@@ -557,7 +557,7 @@
             <property name="sizeType">
                 <enum>Fixed</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>8</height>
@@ -590,7 +590,7 @@
         <data format="PNG" length="1125">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</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kactivelabel.h</includehint>
     <includehint>kpushbutton.h</includehint>
diff --git a/kstars/kstars/details_database.ui b/kstars/kstars/details_database.ui
index a32f4b30..974372d6 100644
--- a/kstars/kstars/details_database.ui
+++ b/kstars/kstars/details_database.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>DetailsDatabaseUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>DetailsDatabaseUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -48,7 +48,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klistview.h</includehint>
 </includehints>
diff --git a/kstars/kstars/details_links.ui b/kstars/kstars/details_links.ui
index dbe0b75e..9b661310 100644
--- a/kstars/kstars/details_links.ui
+++ b/kstars/kstars/details_links.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>DetailsLinksUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>DetailsLinksUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,9 +19,9 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout79</cstring>
+                <cstring>tqlayout79</cstring>
             </property>
             <vbox>
                 <property name="name">
@@ -30,7 +30,7 @@
                 <property name="spacing">
                     <number>0</number>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>InfoTitle</cstring>
                     </property>
@@ -66,16 +66,16 @@
             <property name="sizeType">
                 <enum>Fixed</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
                 </size>
             </property>
         </spacer>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout80</cstring>
+                <cstring>tqlayout80</cstring>
             </property>
             <vbox>
                 <property name="name">
@@ -84,7 +84,7 @@
                 <property name="spacing">
                     <number>0</number>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>ImagesTitle</cstring>
                     </property>
@@ -113,9 +113,9 @@
                 </widget>
             </vbox>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout91</cstring>
+                <cstring>tqlayout91</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -163,7 +163,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>40</width>
                             <height>20</height>
@@ -176,7 +176,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klistbox.h</includehint>
     <includehint>klistbox.h</includehint>
diff --git a/kstars/kstars/details_log.ui b/kstars/kstars/details_log.ui
index 51d337f8..94e77070 100644
--- a/kstars/kstars/details_log.ui
+++ b/kstars/kstars/details_log.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>DetailsLogUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>DetailsLogUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -22,7 +22,7 @@
         <property name="spacing">
             <number>0</number>
         </property>
-        <widget class="QLabel">
+        <widget class="TQLabel">
             <property name="name">
                 <cstring>LogTitle</cstring>
             </property>
@@ -73,5 +73,5 @@
         <data format="PNG" length="1125">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</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/details_position.ui b/kstars/kstars/details_position.ui
index f2e96b9b..3cef8785 100644
--- a/kstars/kstars/details_position.ui
+++ b/kstars/kstars/details_position.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>DetailsPositionUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>DetailsPositionUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,9 +19,9 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout56</cstring>
+                <cstring>tqlayout56</cstring>
             </property>
             <vbox>
                 <property name="name">
@@ -30,7 +30,7 @@
                 <property name="spacing">
                     <number>0</number>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>CoordTitle</cstring>
                     </property>
@@ -43,7 +43,7 @@
                         <string>&lt;p align="center"&gt;Coordinates&lt;/p&gt;</string>
                     </property>
                 </widget>
-                <widget class="QFrame">
+                <widget class="TQFrame">
                     <property name="name">
                         <cstring>CoordFrame</cstring>
                     </property>
@@ -68,17 +68,17 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout54</cstring>
+                                <cstring>tqlayout54</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout50</cstring>
+                                        <cstring>tqlayout50</cstring>
                                     </property>
                                     <grid>
                                         <property name="name">
@@ -134,7 +134,7 @@
                                                 <string>00:00:00</string>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel" row="1" column="0">
+                                        <widget class="TQLabel" row="1" column="0">
                                             <property name="name">
                                                 <cstring>DecLabel</cstring>
                                             </property>
@@ -154,11 +154,11 @@
                                             <property name="text">
                                                 <string>Dec (2000.0):</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel" row="0" column="0">
+                                        <widget class="TQLabel" row="0" column="0">
                                             <property name="name">
                                                 <cstring>RALabel</cstring>
                                             </property>
@@ -178,7 +178,7 @@
                                             <property name="text">
                                                 <string>RA (2000.0):</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
@@ -194,16 +194,16 @@
                                     <property name="sizeType">
                                         <enum>Expanding</enum>
                                     </property>
-                                    <property name="sizeHint">
+                                    <property name="tqsizeHint">
                                         <size>
                                             <width>90</width>
                                             <height>16</height>
                                         </size>
                                     </property>
                                 </spacer>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout50_2</cstring>
+                                        <cstring>tqlayout50_2</cstring>
                                     </property>
                                     <grid>
                                         <property name="name">
@@ -259,7 +259,7 @@
                                                 <string>00:00:00</string>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel" row="1" column="0">
+                                        <widget class="TQLabel" row="1" column="0">
                                             <property name="name">
                                                 <cstring>AltLabel</cstring>
                                             </property>
@@ -279,11 +279,11 @@
                                             <property name="text">
                                                 <string>Altitude:</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel" row="0" column="0">
+                                        <widget class="TQLabel" row="0" column="0">
                                             <property name="name">
                                                 <cstring>AzLabel</cstring>
                                             </property>
@@ -303,7 +303,7 @@
                                             <property name="text">
                                                 <string>Azimuth:</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
@@ -321,30 +321,30 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>20</width>
                                     <height>0</height>
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout55</cstring>
+                                <cstring>tqlayout55</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout53</cstring>
+                                        <cstring>tqlayout53</cstring>
                                     </property>
                                     <hbox>
                                         <property name="name">
                                             <cstring>unnamed</cstring>
                                         </property>
-                                        <widget class="QLabel">
+                                        <widget class="TQLabel">
                                             <property name="name">
                                                 <cstring>HALabel</cstring>
                                             </property>
@@ -364,7 +364,7 @@
                                             <property name="text">
                                                 <string>Hour angle:</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
@@ -405,22 +405,22 @@
                                     <property name="sizeType">
                                         <enum>Expanding</enum>
                                     </property>
-                                    <property name="sizeHint">
+                                    <property name="tqsizeHint">
                                         <size>
                                             <width>170</width>
                                             <height>20</height>
                                         </size>
                                     </property>
                                 </spacer>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout52</cstring>
+                                        <cstring>tqlayout52</cstring>
                                     </property>
                                     <hbox>
                                         <property name="name">
                                             <cstring>unnamed</cstring>
                                         </property>
-                                        <widget class="QLabel">
+                                        <widget class="TQLabel">
                                             <property name="name">
                                                 <cstring>AirmassLabel</cstring>
                                             </property>
@@ -440,7 +440,7 @@
                                             <property name="text">
                                                 <string>Airmass:</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
@@ -487,16 +487,16 @@
             <property name="sizeType">
                 <enum>Fixed</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
                 </size>
             </property>
         </spacer>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout76</cstring>
+                <cstring>tqlayout76</cstring>
             </property>
             <vbox>
                 <property name="name">
@@ -505,7 +505,7 @@
                 <property name="spacing">
                     <number>0</number>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>RSTTitle</cstring>
                     </property>
@@ -518,7 +518,7 @@
                         <string>&lt;p align="center"&gt;Rise/Set/Transit&lt;/p&gt;</string>
                     </property>
                 </widget>
-                <widget class="QFrame">
+                <widget class="TQFrame">
                     <property name="name">
                         <cstring>RSTFrame</cstring>
                     </property>
@@ -543,17 +543,17 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout142</cstring>
+                                <cstring>tqlayout142</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout141</cstring>
+                                        <cstring>tqlayout141</cstring>
                                     </property>
                                     <grid>
                                         <property name="name">
@@ -609,7 +609,7 @@
                                                 <string>00:00</string>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel" row="2" column="0">
+                                        <widget class="TQLabel" row="2" column="0">
                                             <property name="name">
                                                 <cstring>TimeSetLabel</cstring>
                                             </property>
@@ -629,11 +629,11 @@
                                             <property name="text">
                                                 <string>Set time:</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel" row="1" column="0">
+                                        <widget class="TQLabel" row="1" column="0">
                                             <property name="name">
                                                 <cstring>TimeTransitLabel</cstring>
                                             </property>
@@ -653,11 +653,11 @@
                                             <property name="text">
                                                 <string>Transit time:</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel" row="0" column="0">
+                                        <widget class="TQLabel" row="0" column="0">
                                             <property name="name">
                                                 <cstring>TimeRiseLabel</cstring>
                                             </property>
@@ -677,7 +677,7 @@
                                             <property name="text">
                                                 <string>Rise time:</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
@@ -718,16 +718,16 @@
                                     <property name="sizeType">
                                         <enum>Expanding</enum>
                                     </property>
-                                    <property name="sizeHint">
+                                    <property name="tqsizeHint">
                                         <size>
                                             <width>83</width>
                                             <height>20</height>
                                         </size>
                                     </property>
                                 </spacer>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout140</cstring>
+                                        <cstring>tqlayout140</cstring>
                                     </property>
                                     <grid>
                                         <property name="name">
@@ -758,7 +758,7 @@
                                                 <string>00:00:00</string>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel" row="2" column="0">
+                                        <widget class="TQLabel" row="2" column="0">
                                             <property name="name">
                                                 <cstring>AzSetLabel</cstring>
                                             </property>
@@ -778,11 +778,11 @@
                                             <property name="text">
                                                 <string>Azimuth at set:</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel" row="1" column="0">
+                                        <widget class="TQLabel" row="1" column="0">
                                             <property name="name">
                                                 <cstring>AltTransitLabel</cstring>
                                             </property>
@@ -802,7 +802,7 @@
                                             <property name="text">
                                                 <string>Altitude at transit:</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
@@ -856,7 +856,7 @@
                                                 <string>00:00:00</string>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel" row="0" column="0">
+                                        <widget class="TQLabel" row="0" column="0">
                                             <property name="name">
                                                 <cstring>AzRiseLabel</cstring>
                                             </property>
@@ -876,7 +876,7 @@
                                             <property name="text">
                                                 <string>Azimuth at rise:</string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignTop</set>
                                             </property>
                                         </widget>
@@ -894,7 +894,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>20</width>
                                     <height>0</height>
@@ -909,7 +909,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kactivelabel.h</includehint>
     <includehint>kactivelabel.h</includehint>
diff --git a/kstars/kstars/devicemanager.cpp b/kstars/kstars/devicemanager.cpp
index 0f95455c..705ddfe0 100644
--- a/kstars/kstars/devicemanager.cpp
+++ b/kstars/kstars/devicemanager.cpp
@@ -42,14 +42,14 @@
 ** This allow KStars to control multiple devices distributed acorss
 ** multiple servers seemingly in a way that is completely transparent
 ** to devices and drivers alike.
-** The device Manager can be thought of as the 'networking' parent
-** of devices, while indimenu is 'GUI' parent of devices
+** The device Manager can be thought of as the 'networking' tqparent
+** of devices, while indimenu is 'GUI' tqparent of devices
 *******************************************************************/
 
-DeviceManager::DeviceManager(INDIMenu *INDIparent, int inID) 
+DeviceManager::DeviceManager(INDIMenu *INDItqparent, int inID) 
 {
 
- parent = INDIparent;
+ tqparent = INDItqparent;
  mgrID  = inID;
 
  indi_dev.setAutoDelete(true);
@@ -87,7 +87,7 @@ bool DeviceManager::indiConnect(TQString inHost, TQString inPort)
 	TQString errMsg;
 	struct sockaddr_in pin;
 	struct hostent *serverHostName = gethostbyname(host.ascii());
-	errMsg = TQString("Connection to INDI host at %1 on port %2 failed.").arg(host).arg(port);
+	errMsg = TQString("Connection to INDI host at %1 on port %2 failed.").tqarg(host).tqarg(port);
 
 	memset(&pin, 0, sizeof(pin));
 	pin.sin_family 		= AF_INET;
@@ -154,8 +154,8 @@ void DeviceManager::dataReceived()
             tcflush(serverFD, TCIFLUSH);
 	    sNotifier->disconnect();
 	    close(serverFD);
-	    parent->removeDeviceMgr(mgrID);
-	    KMessageBox::error(0, TQString::fromLatin1(errmsg));
+	    tqparent->removeDeviceMgr(mgrID);
+	    KMessageBox::error(0, TQString::tqfromLatin1(errmsg));
 
             return;
 	}
@@ -309,17 +309,17 @@ INDI_D * DeviceManager::addDevice (XMLEle *dep, char errmsg[])
 	if (!ap)
 	    return NULL;
 
-	if (parent->currentLabel.isEmpty())
-	 parent->setCustomLabel(valuXMLAtt(ap));
+	if (tqparent->currentLabel.isEmpty())
+	 tqparent->setCustomLabel(valuXMLAtt(ap));
 
-	dp = new INDI_D(parent, this, TQString(valuXMLAtt(ap)), parent->currentLabel);
+	dp = new INDI_D(tqparent, this, TQString(valuXMLAtt(ap)), tqparent->currentLabel);
 
 	indi_dev.append(dp);
 	
 	emit newDevice();
 	
 	// Reset label
-	parent->currentLabel = "";
+	tqparent->currentLabel = "";
 	
        /* ok */
 	return dp;
@@ -397,7 +397,7 @@ void DeviceManager::doMsg (XMLEle *msg, INDI_D *dp)
 	if (timestamp)
 	   txt_w->insert(TQString(valuXMLAtt(timestamp)) + TQString(" "));
 	else
-	   txt_w->insert( KStarsDateTime::currentDateTime().toString("yyyy/mm/dd - h:m:s ap "));
+	   txt_w->insert( KStarsDateTime::tqcurrentDateTime().toString("yyyy/mm/dd - h:m:s ap "));
 	
 	/* finally! the msg */
         message = findXMLAtt(msg, "message");
@@ -405,7 +405,7 @@ void DeviceManager::doMsg (XMLEle *msg, INDI_D *dp)
        txt_w->insert( TQString(valuXMLAtt(message)) + TQString("\n"));
        
        if ( Options::indiMessages() )
-	    	parent->ksw->statusBar()->changeItem( TQString(valuXMLAtt(message)), 0);
+	    	tqparent->ksw->statusBar()->changeItem( TQString(valuXMLAtt(message)), 0);
 
 }
 
diff --git a/kstars/kstars/devicemanager.h b/kstars/kstars/devicemanager.h
index fe9af04c..78b2b933 100644
--- a/kstars/kstars/devicemanager.h
+++ b/kstars/kstars/devicemanager.h
@@ -23,14 +23,15 @@
  class TQSocketNotifier;
  
  // INDI device manager
-class DeviceManager : public QObject
+class DeviceManager : public TQObject
 {
    Q_OBJECT
+  TQ_OBJECT
    public:
-   DeviceManager(INDIMenu *INDIparent, int inID);
+   DeviceManager(INDIMenu *INDItqparent, int inID);
    ~DeviceManager();
 
-   INDIMenu *parent;
+   INDIMenu *tqparent;
 
    TQPtrList<INDI_D> indi_dev;
 
@@ -39,8 +40,8 @@ class DeviceManager : public QObject
    FILE			*serverFP;
    LilXML		*XMLParser;
    TQSocketNotifier 	*sNotifier;
-   QString		host;
-   QString		port;
+   TQString		host;
+   TQString		port;
 
    int dispatchCommand   (XMLEle *root, char errmsg[]);
 
diff --git a/kstars/kstars/devmanager.ui b/kstars/kstars/devmanager.ui
index 54dc4b3f..f1181256 100644
--- a/kstars/kstars/devmanager.ui
+++ b/kstars/kstars/devmanager.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>devManager</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>devManager</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -22,11 +22,11 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>ConfTabWidget</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -51,7 +51,7 @@
                         </column>
                         <column>
                             <property name="text">
-                                <string>Status</string>
+                                <string>tqStatus</string>
                             </property>
                             <property name="clickable">
                                 <bool>true</bool>
@@ -104,14 +104,14 @@
                                 <verstretch>0</verstretch>
                             </sizepolicy>
                         </property>
-                        <property name="minimumSize">
+                        <property name="tqminimumSize">
                             <size>
                                 <width>0</width>
                                 <height>125</height>
                             </size>
                         </property>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>serverLogGroup</cstring>
                         </property>
@@ -122,11 +122,11 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QTextEdit" row="0" column="0">
+                            <widget class="TQTextEdit" row="0" column="0">
                                 <property name="name">
                                     <cstring>serverLogText</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>0</width>
                                         <height>90</height>
@@ -144,7 +144,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>indiModeGroup</cstring>
                         </property>
@@ -155,7 +155,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>localR</cstring>
                                 </property>
@@ -166,7 +166,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>serverR</cstring>
                                 </property>
@@ -176,9 +176,9 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout6</cstring>
+                            <cstring>tqlayout6</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -216,7 +216,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>61</width>
                                         <height>20</height>
@@ -227,7 +227,7 @@
                     </widget>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>TabPage</cstring>
                 </property>
@@ -241,7 +241,7 @@
                     <widget class="KListView">
                         <column>
                             <property name="text">
-                                <string>Status</string>
+                                <string>tqStatus</string>
                             </property>
                             <property name="clickable">
                                 <bool>true</bool>
@@ -276,15 +276,15 @@
                             <cstring>clientListView</cstring>
                         </property>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout5_2</cstring>
+                            <cstring>tqlayout5_2</cstring>
                         </property>
                         <vbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox1_2</cstring>
                                 </property>
@@ -321,7 +321,7 @@
                                     </widget>
                                 </vbox>
                             </widget>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox2_2</cstring>
                                 </property>
@@ -366,7 +366,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>31</height>
@@ -378,9 +378,9 @@
                 </hbox>
             </widget>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout6</cstring>
+                <cstring>tqlayout6</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -396,14 +396,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>289</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>cancelB</cstring>
                     </property>
@@ -426,7 +426,7 @@
         <slot>close()</slot>
     </connection>
 </connections>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klistview.h</includehint>
     <includehint>kpushbutton.h</includehint>
diff --git a/kstars/kstars/dms.cpp b/kstars/kstars/dms.cpp
index 724f9af2..587cca2c 100644
--- a/kstars/kstars/dms.cpp
+++ b/kstars/kstars/dms.cpp
@@ -59,19 +59,19 @@ bool dms::setFromString( const TQString &str, bool isDeg ) {
 
 	//remove any instances of unit characters.
 	//h, d, m, s, ', ", or the degree symbol (ASCII 176)
-	entry.replace( TQRegExp("h"), "" );
-	entry.replace( TQRegExp("d"), "" );
-	entry.replace( TQRegExp("m"), "" );
-	entry.replace( TQRegExp("s"), "" );
+	entry.tqreplace( TQRegExp("h"), "" );
+	entry.tqreplace( TQRegExp("d"), "" );
+	entry.tqreplace( TQRegExp("m"), "" );
+	entry.tqreplace( TQRegExp("s"), "" );
 	TQString sdeg;
 	sdeg.sprintf("%c", 176);
-	entry.replace( TQRegExp(sdeg), "" );
-	entry.replace( TQRegExp("\'"), "" );
-	entry.replace( TQRegExp("\""), "" );
+	entry.tqreplace( TQRegExp(sdeg), "" );
+	entry.tqreplace( TQRegExp("\'"), "" );
+	entry.tqreplace( TQRegExp("\""), "" );
 
 	//Account for localized decimal-point settings
 	//TQString::toDouble() requires that the decimal symbol is "."
-	entry.replace( KGlobal::locale()->decimalSymbol(), "." );
+	entry.tqreplace( KGlobal::locale()->decimalSymbol(), "." );
  
 	//empty entry returns false
 	if ( entry.isEmpty() ) {
@@ -99,7 +99,7 @@ bool dms::setFromString( const TQString &str, bool isDeg ) {
 	TQStringList fields;
 
 	//check for colon-delimiters or space-delimiters
-	if ( entry.contains(':') )
+	if ( entry.tqcontains(':') )
 		fields = TQStringList::split( ':', entry );
 	else fields = TQStringList::split( " ", entry );
 
@@ -120,8 +120,8 @@ bool dms::setFromString( const TQString &str, bool isDeg ) {
 		else {
 			double mx = fields[1].toDouble( &checkValue );
 			if ( checkValue ) {
-				fields[1] = TQString("%1").arg( int(mx) );
-				fields.append( TQString("%1").arg( int( 60.0*(mx - int(mx)) ) ) );
+				fields[1] = TQString("%1").tqarg( int(mx) );
+				fields.append( TQString("%1").tqarg( int( 60.0*(mx - int(mx)) ) ) );
 			} else {
 				setD( 0.0 );
 				return false;
diff --git a/kstars/kstars/dms.h b/kstars/kstars/dms.h
index 7cbbaa22..165b5ce1 100644
--- a/kstars/kstars/dms.h
+++ b/kstars/kstars/dms.h
@@ -313,7 +313,7 @@ public:
 	void setRadians( const double &a );
 
 /**return the equivalent angle between 0 and 360 degrees.
-	*@warning does not change the value of the parent angle itself.
+	*@warning does not change the value of the tqparent angle itself.
 	*/
 	const dms reduce( void ) const;
 
diff --git a/kstars/kstars/dmsbox.cpp b/kstars/kstars/dmsbox.cpp
index 1857b1bf..9faa30d5 100644
--- a/kstars/kstars/dmsbox.cpp
+++ b/kstars/kstars/dmsbox.cpp
@@ -26,8 +26,8 @@
 #include <tqtooltip.h>
 #include <tqwhatsthis.h>
 
-dmsBox::dmsBox(TQWidget *parent, const char *name, bool dg) 
-	: KLineEdit(parent,name), EmptyFlag(true) {
+dmsBox::dmsBox(TQWidget *tqparent, const char *name, bool dg) 
+	: KLineEdit(tqparent,name), EmptyFlag(true) {
 	setMaxLength(14);
 	setMaximumWidth(160);
 	setDegType( dg );
diff --git a/kstars/kstars/dmsbox.h b/kstars/kstars/dmsbox.h
index c98bc2c1..81590a4e 100644
--- a/kstars/kstars/dmsbox.h
+++ b/kstars/kstars/dmsbox.h
@@ -42,16 +42,17 @@
 
 class dmsBox : public KLineEdit  {
 Q_OBJECT
-Q_PROPERTY (bool degType READ degType WRITE setDegType)
+  TQ_OBJECT
+TQ_PROPERTY (bool degType READ degType WRITE setDegType)
 
 public:
 	/**Constructor for the dmsBox object.
-		*@param parent pointer to the parent QWidget
+		*@param tqparent pointer to the tqparent TQWidget
 		*@param ni the name of the object
 		*@param deg if TRUE use deg/arcmin/arcsec; otherwise 
 		*           use hours/min/sec.
 		*/
-	dmsBox(TQWidget *parent, const char *ni=0, bool deg=TRUE);
+	dmsBox(TQWidget *tqparent, const char *ni=0, bool deg=TRUE);
 
 	/**Destructor (empty)*/
 	~dmsBox();
diff --git a/kstars/kstars/draglistbox.cpp b/kstars/kstars/draglistbox.cpp
index 74cd169f..bed2895b 100644
--- a/kstars/kstars/draglistbox.cpp
+++ b/kstars/kstars/draglistbox.cpp
@@ -21,8 +21,8 @@
 
 #include "draglistbox.h"
 
-DragListBox::DragListBox( TQWidget *parent, const char *name, WFlags f ) 
-		: KListBox( parent, name, f ) {
+DragListBox::DragListBox( TQWidget *tqparent, const char *name, WFlags f ) 
+		: KListBox( tqparent, name, f ) {
 
 	setAcceptDrops( TRUE );
 	dragging = FALSE;
@@ -36,7 +36,7 @@ void DragListBox::dragEnterEvent( TQDragEnterEvent *evt )
 		evt->accept();
 }
 
-bool DragListBox::contains( const TQString &s ) const {
+bool DragListBox::tqcontains( const TQString &s ) const {
 	for ( uint i=0; i<count(); ++i )
 		if ( text(i) == s ) return true;
 
diff --git a/kstars/kstars/draglistbox.h b/kstars/kstars/draglistbox.h
index 7e4a31cb..c585c623 100644
--- a/kstars/kstars/draglistbox.h
+++ b/kstars/kstars/draglistbox.h
@@ -21,7 +21,7 @@
 #include <klistbox.h>
 
 class TQDragEnterEvent;
-class QDragDropEvent;
+class TQDragDropEvent;
 
 /**@class DragListBox
 	*@short Extension of KListBox that allows Drag-and-Drop 
@@ -32,17 +32,18 @@ class QDragDropEvent;
 
 class DragListBox : public KListBox {
 	Q_OBJECT
+  TQ_OBJECT
 public:
 /**@short Default constructor
  */
-	DragListBox( TQWidget *parent = 0, const char *name = 0, WFlags = 0 );
+	DragListBox( TQWidget *tqparent = 0, const char *name = 0, WFlags = 0 );
 
 /**@short Default destructor
  */
 	~DragListBox();
 
 	int ignoreIndex() const { return IgnoreIndex; }
-	bool contains( const TQString &s ) const;
+	bool tqcontains( const TQString &s ) const;
 
 	void dragEnterEvent( TQDragEnterEvent *evt );
 	void dropEvent( TQDropEvent *evt );
diff --git a/kstars/kstars/filesource.cpp b/kstars/kstars/filesource.cpp
index 8e38d9a4..8a1854a4 100644
--- a/kstars/kstars/filesource.cpp
+++ b/kstars/kstars/filesource.cpp
@@ -27,7 +27,7 @@ FileSource::FileSource(KStarsData *ksdata, float magnitude)
 //	kdDebug() << "count()=" << data->starList.count() << endl;
 	fileNumber = ksdata->starList.count() / 1000 + 1;
 	lineNumber = ksdata->starList.count() % 1000;
-	// the first file contains 12 comment lines at the beginning which must skipped
+	// the first file tqcontains 12 comment lines at the beginning which must skipped
 	if (fileNumber == 1) { lineNumber += 12; }
 //	kdDebug() << "fileNumber=" << fileNumber << " lineNumber=" << lineNumber << endl;
 
diff --git a/kstars/kstars/filesource.h b/kstars/kstars/filesource.h
index d9ab95d9..7de46055 100644
--- a/kstars/kstars/filesource.h
+++ b/kstars/kstars/filesource.h
@@ -90,7 +90,7 @@ class FileSource : public TQDataSource  {
 		*A low value needs longer to reload data, but it doesn't interrupt the
 		*main event loop (it's smoother).
 		*But it's important to know that 500 lines to read is very fast, but
-		*appending to QList in StarDataSink will take the most time and this
+		*appending to TQList in StarDataSink will take the most time and this
 		*will also defined with this value.
 		*/
 		#define maxLines 500
diff --git a/kstars/kstars/finddialog.cpp b/kstars/kstars/finddialog.cpp
index 29dfa6cb..c7719cc4 100644
--- a/kstars/kstars/finddialog.cpp
+++ b/kstars/kstars/finddialog.cpp
@@ -33,8 +33,8 @@
 #include "objectnamelist.h"
 
 
-FindDialog::FindDialog( TQWidget* parent ) :
-		KDialogBase( KDialogBase::Plain, i18n( "Find Object" ), Ok|Cancel, Ok, parent ),
+FindDialog::FindDialog( TQWidget* tqparent ) :
+		KDialogBase( KDialogBase::Plain, i18n( "Find Object" ), Ok|Cancel, Ok, tqparent ),
 		vlay(0), hlay(0), SearchList(0), SearchBox(0), filterTypeLabel(0), filterType(0),
 		currentitem(0)
 {
@@ -48,7 +48,7 @@ FindDialog::FindDialog( TQWidget* parent ) :
 	SearchBox = new TQLineEdit( page, "SearchBox" );
 
 	filterTypeLabel = new TQLabel( page, "filterTypeLabel" );
-	filterTypeLabel->setAlignment( AlignRight );
+	filterTypeLabel->tqsetAlignment( AlignRight );
 	filterTypeLabel->setText( i18n( "Filter by type: " ) );
 
 	filterType = new TQComboBox( page, "filterType" );
@@ -73,7 +73,7 @@ FindDialog::FindDialog( TQWidget* parent ) :
 	SearchList->setVScrollBarMode( TQListBox::AlwaysOn );
 	SearchList->setHScrollBarMode( TQListBox::AlwaysOff );
 
-//Pack Widgets into layout manager
+//Pack Widgets into tqlayout manager
 	hlay->addWidget( filterTypeLabel, 0, 0 );
 	hlay->addWidget( filterType, 0, 0 );
 
@@ -108,13 +108,13 @@ FindDialog::~FindDialog() {
 }
 
 void FindDialog::init() {
-	SearchBox->clear();  // QLineEdit
+	SearchBox->clear();  // TQLineEdit
 	filterType->setCurrentItem(0);  // show all types of objects
 	filter();
 }
 
 void FindDialog::filter() {  //Filter the list of names with the string in the SearchBox
-	KStars *p = (KStars *)parent();
+	KStars *p = (KStars *)tqparent();
 
 	SearchList->clear();
 	ObjectNameList &ObjNames = p->data()->ObjNames;
@@ -132,13 +132,13 @@ void FindDialog::filter() {  //Filter the list of names with the string in the S
 			}
 		}
 	setListItemEnabled(); // Automatically highlight first item
-	SearchBox->setFocus();  // set cursor to QLineEdit
+	SearchBox->setFocus();  // set cursor to TQLineEdit
 }
 
 void FindDialog::filterByType() {
-	KStars *p = (KStars *)parent();
+	KStars *p = (KStars *)tqparent();
 
-	SearchList->clear();	// QListBox
+	SearchList->clear();	// TQListBox
 	TQString searchFor = SearchBox->text().lower();  // search string
 
 	ObjectNameList &ObjNames = p->data()->ObjNames;
@@ -158,7 +158,7 @@ void FindDialog::filterByType() {
 	}
 
 	setListItemEnabled();    // Automatically highlight first item
-	SearchBox->setFocus();  // set cursor to QLineEdit
+	SearchBox->setFocus();  // set cursor to TQLineEdit
 }
 
 void FindDialog::setListItemEnabled() {
@@ -169,7 +169,7 @@ void FindDialog::setListItemEnabled() {
 
 void FindDialog::updateSelection (TQListBoxItem *it) {
 	currentitem = (SkyObjectNameListItem *) it;
-	SearchBox->setFocus();  // set cursor to QLineEdit
+	SearchBox->setFocus();  // set cursor to TQLineEdit
 }
 
 void FindDialog::setFilter( int f ) {
@@ -198,7 +198,7 @@ void FindDialog::setFilter( int f ) {
 void FindDialog::slotOk() {
 	//If no valid object selected, show a sorry-box.  Otherwise, emit accept()
 	if ( currentItem() == 0 ) {
-		TQString message = i18n( "No object named %1 found." ).arg( SearchBox->text() );
+		TQString message = i18n( "No object named %1 found." ).tqarg( SearchBox->text() );
 		KMessageBox::sorry( 0, message, i18n( "Bad object name" ) );
 	} else {
 		accept();
diff --git a/kstars/kstars/finddialog.h b/kstars/kstars/finddialog.h
index 71059da0..b3e559d4 100644
--- a/kstars/kstars/finddialog.h
+++ b/kstars/kstars/finddialog.h
@@ -35,9 +35,9 @@ class TQListBoxItem;
 class SkyObjectNameListItem;
 
 /**@class FindDialog
-	*Dialog window for finding SkyObjects by name.  The dialog contains
+	*Dialog window for finding SkyObjects by name.  The dialog tqcontains
 	*a TQListBox showing the list of named objects, a TQLineEdit for filtering
-	*the list by name, and a QCombobox for filtering the list by object type.
+	*the list by name, and a TQCombobox for filtering the list by object type.
 	*
 	*@short Find Object Dialog
 	*@author Jason Harris
@@ -46,12 +46,13 @@ class SkyObjectNameListItem;
 
 class FindDialog : public KDialogBase  {
 Q_OBJECT
+  TQ_OBJECT
 
 public:
-/**Constructor. Creates all widgets and packs them in QLayouts.  Connects
+/**Constructor. Creates all widgets and packs them in TQLayouts.  Connects
 	*Signals and Slots.  Runs initObjectList().
 	*/
-	FindDialog( TQWidget* parent = 0 );
+	FindDialog( TQWidget* tqparent = 0 );
 
 /**Destructor
 	*/
diff --git a/kstars/kstars/fitsheaderdialog.ui b/kstars/kstars/fitsheaderdialog.ui
index 2a071439..d88eda84 100644
--- a/kstars/kstars/fitsheaderdialog.ui
+++ b/kstars/kstars/fitsheaderdialog.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>fitsHeaderDialog</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>fitsHeaderDialog</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -82,14 +82,14 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>300</width>
                     <height>20</height>
                 </size>
             </property>
         </spacer>
-        <widget class="QPushButton" row="2" column="4">
+        <widget class="TQPushButton" row="2" column="4">
             <property name="name">
                 <cstring>closeB</cstring>
             </property>
@@ -113,5 +113,5 @@
         <slot>close()</slot>
     </connection>
 </connections>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/fitshistogram.cpp b/kstars/kstars/fitshistogram.cpp
index 3d28de46..ddeb1897 100644
--- a/kstars/kstars/fitshistogram.cpp
+++ b/kstars/kstars/fitshistogram.cpp
@@ -37,9 +37,9 @@
  
  
  
- FITSHistogram::FITSHistogram(TQWidget *parent, const char * name) : histDialog(parent, name)
+ FITSHistogram::FITSHistogram(TQWidget *tqparent, const char * name) : histDialog(tqparent, name)
  {
-   viewer = (FITSViewer *) parent;
+   viewer = (FITSViewer *) tqparent;
    
    setModal(false);
    
@@ -54,7 +54,7 @@
    type = 0;
    napply=0;
    
-   histFrame->setCursor(Qt::CrossCursor);
+   histFrame->setCursor(TQt::CrossCursor);
    histFrame->setMouseTracking(true);
    setMouseTracking(true);
    
@@ -75,14 +75,14 @@
 void FITSHistogram::updateBoxes()
 {
         if (minSlider->value() == BARS)
-	 minOUT->setText(TQString("%1").arg((int) viewer->stats.max));
+	 minOUT->setText(TQString("%1").tqarg((int) viewer->stats.max));
 	else
-   	 minOUT->setText(TQString("%1").arg( (int) ( ceil (minSlider->value() * binSize) + viewer->stats.min)));
+   	 minOUT->setText(TQString("%1").tqarg( (int) ( ceil (minSlider->value() * binSize) + viewer->stats.min)));
 	 
 	if (maxSlider->value() == BARS)
-	 maxOUT->setText(TQString("%1").arg((int) viewer->stats.max));
+	 maxOUT->setText(TQString("%1").tqarg((int) viewer->stats.max));
 	else
-   	 maxOUT->setText(TQString("%1").arg( (int) ( ceil (maxSlider->value() * binSize) + viewer->stats.min)));
+   	 maxOUT->setText(TQString("%1").tqarg( (int) ( ceil (maxSlider->value() * binSize) + viewer->stats.min)));
 
         update();
 }
@@ -165,7 +165,7 @@ void FITSHistogram::constructHistogram(float * buffer)
  kdDebug() << "Maximum height is " << maxHeight << " -- binsize " << binSize << endl;
  
  histogram = new TQPixmap(500, 150, 1);
- histogram->fill(Qt::black);
+ histogram->fill(TQt::black);
  TQPainter p(histogram);
  TQPen pen( white, 1);
  p.setPen(pen);
@@ -217,9 +217,9 @@ void FITSHistogram::updateIntenFreq(int x)
 
   int index = (int) ceil(x * binSize);
     
-  intensityOUT->setText(TQString("%1").arg((int) ( index + viewer->stats.min)));
+  intensityOUT->setText(TQString("%1").tqarg((int) ( index + viewer->stats.min)));
   
-  frequencyOUT->setText(TQString("%1").arg(histArray[x]));
+  frequencyOUT->setText(TQString("%1").tqarg(histArray[x]));
   
 }
 
@@ -234,9 +234,9 @@ int FITSHistogram::findMax()
   return max;
 }
 
-FITSHistogramCommand::FITSHistogramCommand(TQWidget * parent, FITSHistogram *inHisto, int newType, int lmin, int lmax)
+FITSHistogramCommand::FITSHistogramCommand(TQWidget * tqparent, FITSHistogram *inHisto, int newType, int lmin, int lmax)
 {
-  viewer    = (FITSViewer *) parent;
+  viewer    = (FITSViewer *) tqparent;
   type      = newType;
   histo     = inHisto;
   oldImage  = new TQImage();
diff --git a/kstars/kstars/fitshistogram.h b/kstars/kstars/fitshistogram.h
index fe30c2d1..2d8fdfd4 100644
--- a/kstars/kstars/fitshistogram.h
+++ b/kstars/kstars/fitshistogram.h
@@ -29,9 +29,10 @@
  class FITSHistogram : public histDialog
  {
    Q_OBJECT
+  TQ_OBJECT
    
    public:
-    FITSHistogram(TQWidget *parent, const char * name = 0);
+    FITSHistogram(TQWidget *tqparent, const char * name = 0);
     ~FITSHistogram();
     
     void constructHistogram(float *buffer);
@@ -63,7 +64,7 @@
  class FITSHistogramCommand : public KCommand
 {
   public:
-        FITSHistogramCommand(TQWidget * parent, FITSHistogram *inHisto, int newType, int lmin, int lmax);
+        FITSHistogramCommand(TQWidget * tqparent, FITSHistogram *inHisto, int newType, int lmin, int lmax);
 	~FITSHistogramCommand();
             
         void execute();
diff --git a/kstars/kstars/fitsimage.cpp b/kstars/kstars/fitsimage.cpp
index d5d5ce3c..226cc74a 100644
--- a/kstars/kstars/fitsimage.cpp
+++ b/kstars/kstars/fitsimage.cpp
@@ -52,7 +52,7 @@
 /* Load info */
 typedef struct
 {
-  uint replace;    /* replacement for blank/NaN-values */
+  uint tqreplace;    /* replacement for blank/NaN-values */
   uint use_datamin;/* Use DATAMIN/MAX-scaling if possible */
   uint compose;    /* compose images with naxis==3 */
 } FITSLoadVals;
@@ -64,9 +64,9 @@ static FITSLoadVals plvals =
   0         /* Dont compose images */
 };
 
-FITSImage::FITSImage(TQWidget * parent, const char * name) : TQScrollView(parent, name), zoomFactor(1.2)
+FITSImage::FITSImage(TQWidget * tqparent, const char * name) : TQScrollView(tqparent, name), zoomFactor(1.2)
 {
-  viewer = (FITSViewer *) parent;
+  viewer = (FITSViewer *) tqparent;
   reducedImgBuffer = NULL;
   displayImage     = NULL;
   
@@ -74,9 +74,9 @@ FITSImage::FITSImage(TQWidget * parent, const char * name) : TQScrollView(parent
   addChild(imgFrame);
   
   currentZoom = 0.0;
-  grayTable=new QRgb[256];
+  grayTable=new TQRgb[256];
   for (int i=0;i<256;i++)
-        grayTable[i]=qRgb(i,i,i);
+        grayTable[i]=tqRgb(i,i,i);
   
   viewport()->setMouseTracking(true);
   imgFrame->setMouseTracking(true);
@@ -161,14 +161,14 @@ void FITSImage::contentsMouseMoveEvent ( TQMouseEvent * e )
   
   if (validPoint)
   {
-  viewer->statusBar()->changeItem(TQString("%1 , %2").arg( (int) x).arg( (int) y), 0);
+  viewer->statusBar()->changeItem(TQString("%1 , %2").tqarg( (int) x).tqarg( (int) y), 0);
 	viewer->statusBar()->changeItem( KGlobal::locale()->formatNumber( viewer->imgBuffer[(int) (y * width + x)], 3 ), 1 );
-  setCursor(Qt::CrossCursor);
+  setCursor(TQt::CrossCursor);
   }
   else
   {
   //viewer->statusBar()->changeItem(TQString("(X,Y)"), 0);
-  setCursor(Qt::ArrowCursor);
+  setCursor(TQt::ArrowCursor);
   }
 }
 
@@ -299,7 +299,7 @@ int FITSImage::loadFits (const char *filename)
  }
  trans.datamin = 0.0;
  trans.datamax = 255.0;
- trans.replacement = plvals.replace;
+ trans.replacement = plvals.tqreplace;
  trans.dsttyp = 'c';
  
  //displayImage->create(width, height, 32); 
@@ -338,7 +338,7 @@ int FITSImage::loadFits (const char *filename)
      //for (j=0; j < width; j++)
      //{
        //val = dest[j];
-       //displayImage->setPixel(j, i, qRgb(val, val, val));
+       //displayImage->setPixel(j, i, tqRgb(val, val, val));
      //}
        for (j = 0 ; j < width; j++)
          displayImage->setPixel(j, i, dest[j]);
@@ -459,7 +459,7 @@ void FITSImage::fitsZoomDefault()
 
 }
 
-FITSFrame::FITSFrame(FITSImage * img, TQWidget * parent, const char * name) : TQFrame(parent, name, Qt::WNoAutoErase)
+FITSFrame::FITSFrame(FITSImage * img, TQWidget * tqparent, const char * name) : TQFrame(tqparent, name, TQt::WNoAutoErase)
 {
   image = img;
   setPaletteBackgroundColor(image->viewport()->paletteBackgroundColor());
diff --git a/kstars/kstars/fitsimage.h b/kstars/kstars/fitsimage.h
index 72efc408..d0befa9b 100644
--- a/kstars/kstars/fitsimage.h
+++ b/kstars/kstars/fitsimage.h
@@ -44,6 +44,7 @@ class FITSFrame;
 
 class FITSImage : public TQScrollView  {
 	Q_OBJECT
+  TQ_OBJECT
 
 	public:
 	
@@ -56,7 +57,7 @@ class FITSImage : public TQScrollView  {
 	friend class FITSChangeCommand;
 	friend class FITSProcessCommand;
 	
-	FITSImage(TQWidget * parent, const char * name = 0);
+	FITSImage(TQWidget * tqparent, const char * name = 0);
 	~FITSImage();
 	
 	enum scaleType { FITSAuto = 0 , FITSLinear, FITSLog, FITSSqrt, FITSCustom };
@@ -73,7 +74,7 @@ class FITSImage : public TQScrollView  {
 	void clearMem();
 	
 	private:
-	FITSViewer *viewer;					/* parent FITSViewer */
+	FITSViewer *viewer;					/* tqparent FITSViewer */
 	FITSFrame  *imgFrame;					/* Frame holding the image */
 	TQImage  *displayImage;					/* FITS image that is displayed in the GUI */
 	TQImage  *templateImage;					/* backup image for currentImage */
@@ -85,7 +86,7 @@ class FITSImage : public TQScrollView  {
 	double currentWidth,currentHeight;			/* Current width and height due to zoom */
 	const double zoomFactor;				/* Image zoom factor */
 	double currentZoom;					/* Current Zoom level */
-	QRgb   *grayTable;
+	TQRgb   *grayTable;
 	unsigned char *reducedImgBuffer;			/* scaled image buffer (0-255) range */
 	
 
@@ -105,12 +106,13 @@ class FITSImage : public TQScrollView  {
 	void fitsZoomDefault();
 };
 
-class FITSFrame : public QFrame
+class FITSFrame : public TQFrame
 {
   Q_OBJECT
+  TQ_OBJECT
   
     public:
-      FITSFrame(FITSImage * img, TQWidget * parent = 0, const char * name = 0);
+      FITSFrame(FITSImage * img, TQWidget * tqparent = 0, const char * name = 0);
       ~FITSFrame();
     
     private:
diff --git a/kstars/kstars/fitsprocess.cpp b/kstars/kstars/fitsprocess.cpp
index 6a4d7fcd..ebb9e11d 100644
--- a/kstars/kstars/fitsprocess.cpp
+++ b/kstars/kstars/fitsprocess.cpp
@@ -31,13 +31,13 @@
  
  #define ELEM_SWAP(a,b) { register float t=(a);(a)=(b);(b)=t; }
  
- FITSProcess::FITSProcess(FITSViewer *parent, TQStringList darkFiles, TQStringList flatFiles, TQStringList darkflatFiles, int darkMode, int flatMode, int darkflatMode)
+ FITSProcess::FITSProcess(FITSViewer *tqparent, TQStringList darkFiles, TQStringList flatFiles, TQStringList darkflatFiles, int darkMode, int flatMode, int darkflatMode)
  {
    float * buffer      = NULL;
    darkCombineMode     = darkMode;
    flatCombineMode     = flatMode;
    darkflatCombineMode = darkflatMode;
-   viewer              = parent;
+   viewer              = tqparent;
    finalDark           = NULL;
    finalFlat           = NULL;
    finalDarkFlat       = NULL;
@@ -311,10 +311,10 @@ void FITSProcess::reduce()
 
 } 
  
-FITSProcessCommand::FITSProcessCommand(FITSViewer *parent)
+FITSProcessCommand::FITSProcessCommand(FITSViewer *tqparent)
 {
  
-   viewer  = parent;
+   viewer  = tqparent;
    oldImage  = new TQImage();
    // TODO apply maximum compression against this buffer
    buffer = (float *) malloc (viewer->image->width * viewer->image->height * sizeof(float));
diff --git a/kstars/kstars/fitsprocess.h b/kstars/kstars/fitsprocess.h
index da0e597e..0917148f 100644
--- a/kstars/kstars/fitsprocess.h
+++ b/kstars/kstars/fitsprocess.h
@@ -36,7 +36,7 @@ class TQImage;
 class FITSProcess
 {
    public:
-     FITSProcess(FITSViewer *parent, TQStringList darkFiles, TQStringList flatFiles, TQStringList darkflatFiles, int darkMode, int flatMode, int darkflatMode);
+     FITSProcess(FITSViewer *tqparent, TQStringList darkFiles, TQStringList flatFiles, TQStringList darkflatFiles, int darkMode, int flatMode, int darkflatMode);
      ~FITSProcess();
      
      TQPtrList<float> darkFrames;
@@ -67,7 +67,7 @@ class FITSProcessCommand : public KCommand
 {
   public:
   
-  FITSProcessCommand(FITSViewer *parent);
+  FITSProcessCommand(FITSViewer *tqparent);
   ~FITSProcessCommand();
  
   void execute();
diff --git a/kstars/kstars/fitsviewer.cpp b/kstars/kstars/fitsviewer.cpp
index 2d0ca2ed..ccf0f75d 100644
--- a/kstars/kstars/fitsviewer.cpp
+++ b/kstars/kstars/fitsviewer.cpp
@@ -91,8 +91,8 @@ extern int fits_ieee64_motorola;
    uc[4] = p[3]; uc[5] = p[2]; uc[6] = p[1]; uc[7] = p[0]; \
    val = *(FITS_BITPIXM64 *)uc; } else val = *(FITS_BITPIXM64 *)p; }	  
 
-FITSViewer::FITSViewer (const KURL *url, TQWidget *parent, const char *name)
-	: KMainWindow (parent, name)
+FITSViewer::FITSViewer (const KURL *url, TQWidget *tqparent, const char *name)
+	: KMainWindow (tqparent, name)
 {
     image      = NULL;
     currentURL = *url;
@@ -118,7 +118,7 @@ FITSViewer::FITSViewer (const KURL *url, TQWidget *parent, const char *name)
     statusBar()->insertItem("", 2);
     statusBar()->setItemFixed(2, 100);
     statusBar()->insertItem(i18n("Welcome to KStars FITS Viewer"), 3, 1, true);
-    statusBar()->setItemAlignment(3 , Qt::AlignLeft);
+    statusBar()->setItemAlignment(3 , TQt::AlignLeft);
     
     /* FITS initializations */
     if (!initFITS())
@@ -131,41 +131,41 @@ FITSViewer::FITSViewer (const KURL *url, TQWidget *parent, const char *name)
     
     if (KSUtils::openDataFile( tempFile, "imgreduction.png" ) )
     {
-    	new KAction( i18n("Image Reduction"), tempFile.name(), KShortcut( "Ctrl+R" ), this, TQT_SLOT( imageReduction()), actionCollection(), "image_reduce");
+    	new KAction( i18n("Image Reduction"), tempFile.name(), KShortcut( "Ctrl+R" ), TQT_TQOBJECT(this), TQT_SLOT( imageReduction()), actionCollection(), "image_reduce");
 	tempFile.close();
     }
     else
-    	new KAction( i18n("Image Reduction"), "blend", KShortcut( "Ctrl+R" ), this, TQT_SLOT( imageReduction()), actionCollection(), "image_reduce");
+    	new KAction( i18n("Image Reduction"), "blend", KShortcut( "Ctrl+R" ), TQT_TQOBJECT(this), TQT_SLOT( imageReduction()), actionCollection(), "image_reduce");
 	
     /*if (KSUtils::openDataFile( tempFile, "bricon.png" ) )
     {
-    	new KAction( i18n("Brightness/Contrast"), tempFile.name(), KShortcut( "Ctrl+T" ), this, TQT_SLOT( BrightContrastDlg()), actionCollection(), "image_brightness_contrast");
+    	new KAction( i18n("Brightness/Contrast"), tempFile.name(), KShortcut( "Ctrl+T" ), TQT_TQOBJECT(this), TQT_SLOT( BrightContrastDlg()), actionCollection(), "image_brightness_contrast");
 	tempFile.close();
     }
     else*/
-       	new KAction( i18n("Brightness/Contrast"), "contrast+", KShortcut( "Ctrl+T" ), this, TQT_SLOT( BrightContrastDlg()), actionCollection(), "image_brightness_contrast");
+       	new KAction( i18n("Brightness/Contrast"), "contrast+", KShortcut( "Ctrl+T" ), TQT_TQOBJECT(this), TQT_SLOT( BrightContrastDlg()), actionCollection(), "image_brightness_contrast");
 	
     if (KSUtils::openDataFile( tempFile, "histogram.png" ) )
     {
-    	new KAction ( i18n("Histogram"), tempFile.name(), KShortcut("Ctrl+H"), this, TQT_SLOT (imageHistogram()), actionCollection(), "image_histogram");
+    	new KAction ( i18n("Histogram"), tempFile.name(), KShortcut("Ctrl+H"), TQT_TQOBJECT(this), TQT_SLOT (imageHistogram()), actionCollection(), "image_histogram");
 	tempFile.close();
     }
     else
-        new KAction ( i18n("Histogram"), "wizard", KShortcut("Ctrl+H"), this, TQT_SLOT (imageHistogram()), actionCollection(), "image_histogram");
+        new KAction ( i18n("Histogram"), "wizard", KShortcut("Ctrl+H"), TQT_TQOBJECT(this), TQT_SLOT (imageHistogram()), actionCollection(), "image_histogram");
     
-    KStdAction::open(this, TQT_SLOT(fileOpen()), actionCollection());   
-    KStdAction::save(this, TQT_SLOT(fileSave()), actionCollection());
-    KStdAction::saveAs(this, TQT_SLOT(fileSaveAs()), actionCollection());
-    KStdAction::close(this, TQT_SLOT(slotClose()), actionCollection());
-    KStdAction::copy(this, TQT_SLOT(fitsCOPY()), actionCollection());
-    KStdAction::zoomIn(image, TQT_SLOT(fitsZoomIn()), actionCollection());
-    KStdAction::zoomOut(image, TQT_SLOT(fitsZoomOut()), actionCollection());
+    KStdAction::open(TQT_TQOBJECT(this), TQT_SLOT(fileOpen()), actionCollection());   
+    KStdAction::save(TQT_TQOBJECT(this), TQT_SLOT(fileSave()), actionCollection());
+    KStdAction::saveAs(TQT_TQOBJECT(this), TQT_SLOT(fileSaveAs()), actionCollection());
+    KStdAction::close(TQT_TQOBJECT(this), TQT_SLOT(slotClose()), actionCollection());
+    KStdAction::copy(TQT_TQOBJECT(this), TQT_SLOT(fitsCOPY()), actionCollection());
+    KStdAction::zoomIn(TQT_TQOBJECT(image), TQT_SLOT(fitsZoomIn()), actionCollection());
+    KStdAction::zoomOut(TQT_TQOBJECT(image), TQT_SLOT(fitsZoomOut()), actionCollection());
     new KAction( i18n( "&Default Zoom" ), "viewmagfit.png", KShortcut( "Ctrl+D" ),
-		image, TQT_SLOT(fitsZoomDefault()), actionCollection(), "zoom_default" );
-    new KAction( i18n( "Statistics"), "sum", 0, this, TQT_SLOT(fitsStatistics()), actionCollection(), "image_stats");
-    new KAction( i18n( "FITS Header"), "frame_spreadsheet.png", 0, this, TQT_SLOT(fitsHeader()), actionCollection(), "fits_editor");
+		TQT_TQOBJECT(image), TQT_SLOT(fitsZoomDefault()), actionCollection(), "zoom_default" );
+    new KAction( i18n( "Statistics"), "sum", 0, TQT_TQOBJECT(this), TQT_SLOT(fitsStatistics()), actionCollection(), "image_stats");
+    new KAction( i18n( "FITS Header"), "frame_spreadsheet.png", 0, TQT_TQOBJECT(this), TQT_SLOT(fitsHeader()), actionCollection(), "fits_editor");
     
-   /* Create GUI */  
+   /* Create GUI */
    createGUI("fitsviewer.rc");
      
    /* initially resize in accord with KDE rules */
@@ -311,7 +311,7 @@ float * FITSViewer::loadData(const char *filename, float *buffer)
   
   if (fread(tempData, 1, width * height * bpp, ifp->fp) != (unsigned int) (width * height * bpp))
   {
-    KMessageBox::error(0, i18n("Unable to read FITS data from file. %1.\n").arg(strerror(errno)));
+    KMessageBox::error(0, i18n("Unable to read FITS data from file. %1.\n").tqarg(strerror(errno)));
     return (NULL);
   }
   
@@ -388,7 +388,7 @@ void FITSViewer::calculateStats()
   kdDebug() << "Average: " << stats.average << " - stddev: " << stats.stddev << endl;
   kdDebug() << "Width: " << stats.width << " - Height " << stats.height << " - bitpix " << stats.bitpix << endl;*/
   
-  statusBar()->changeItem( TQString("%1 x %2").arg( (int) stats.width).arg( (int) stats.height), 2);
+  statusBar()->changeItem( TQString("%1 x %2").tqarg( (int) stats.width).tqarg( (int) stats.height), 2);
 
 }
 
@@ -549,13 +549,13 @@ void FITSViewer::fileSave()
 	  currentURL = backupCurrent;
 	  return;
 	}
-	if (currentURL.path().contains('.') == 0) currentURL.setPath(currentURL.path() + ".fits");
+	if (currentURL.path().tqcontains('.') == 0) currentURL.setPath(currentURL.path() + ".fits");
 	
 	if (TQFile::exists(currentURL.path()))
         {
-            int r=KMessageBox::warningContinueCancel(static_cast<TQWidget *>(parent()),
+            int r=KMessageBox::warningContinueCancel(TQT_TQWIDGET(tqparent()),
             i18n( "A file named \"%1\" already exists. "
-                  "Overwrite it?" ).arg(currentURL.fileName()),
+                  "Overwrite it?" ).tqarg(currentURL.fileName()),
             i18n( "Overwrite File?" ),
             i18n( "&Overwrite" ) );
   
@@ -588,8 +588,8 @@ void FITSViewer::fileSave()
 	{
 	  recordList = record[j];
 	  
-	  if ( (index = recordList.find("BITPIX")) != -1)
-	  	recordList.replace(index, FITS_CARD_SIZE, bitpixRec);
+	  if ( (index = recordList.tqfind("BITPIX")) != -1)
+	  	recordList.tqreplace(index, FITS_CARD_SIZE, bitpixRec);
 	
 	  fwrite(recordList.ascii(), 1, FITS_RECORD_SIZE, ifp->fp);
         }
@@ -692,7 +692,7 @@ void FITSViewer::fileSave()
   }
   else
   {
-		TQString message = i18n( "Invalid URL: %1" ).arg( currentURL.url() );
+		TQString message = i18n( "Invalid URL: %1" ).tqarg( currentURL.url() );
 		KMessageBox::sorry( 0, message, i18n( "Invalid URL" ) );
   }
 	
@@ -880,15 +880,15 @@ void FITSViewer::fitsStatistics()
   
   calculateStats();
   
-  stat.widthOUT->setText(TQString("%1").arg(stats.width));
-  stat.heightOUT->setText(TQString("%1").arg(stats.height));
-  stat.bitpixOUT->setText(TQString("%1").arg(stats.bitpix));
-  stat.maxOUT->setText(TQString("%1").arg(stats.max));
-  stat.minOUT->setText(TQString("%1").arg(stats.min));
-  stat.atMaxOUT->setText(TQString("%1").arg(stats.maxAt));
-  stat.atMinOUT->setText(TQString("%1").arg(stats.minAt));
-  stat.meanOUT->setText(TQString("%1").arg(stats.average));
-  stat.stddevOUT->setText(TQString("%1").arg(stats.stddev));
+  stat.widthOUT->setText(TQString("%1").tqarg(stats.width));
+  stat.heightOUT->setText(TQString("%1").tqarg(stats.height));
+  stat.bitpixOUT->setText(TQString("%1").tqarg(stats.bitpix));
+  stat.maxOUT->setText(TQString("%1").tqarg(stats.max));
+  stat.minOUT->setText(TQString("%1").tqarg(stats.min));
+  stat.atMaxOUT->setText(TQString("%1").tqarg(stats.maxAt));
+  stat.atMinOUT->setText(TQString("%1").tqarg(stats.minAt));
+  stat.meanOUT->setText(TQString("%1").tqarg(stats.average));
+  stat.stddevOUT->setText(TQString("%1").tqarg(stats.stddev));
   
   stat.exec();
 
@@ -903,7 +903,7 @@ void FITSViewer::fitsHeader()
 
    fitsHeaderDialog header(this);
    header.headerView->setSorting(-1);
-   header.headerView->setColumnAlignment(1, Qt::AlignHCenter);
+   header.headerView->setColumnAlignment(1, TQt::AlignHCenter);
    
    for (unsigned int i=0; i < record.count(); i++)
    {
@@ -914,14 +914,14 @@ void FITSViewer::fitsHeader()
    	{
      	       property = recordList.left(FITS_CARD_SIZE);
 	       
-	       equal = property.find('=');
+	       equal = property.tqfind('=');
 	       
 	       if (equal == -1)
 	       {
-	        if (property.contains(" ") != FITS_CARD_SIZE)
+	        if (property.tqcontains(" ") != FITS_CARD_SIZE)
 	         	cards << property << "" << "";
 		 recordList.remove(0, FITS_CARD_SIZE);
-		 if (property.find("END") != -1)
+		 if (property.tqfind("END") != -1)
 		  break;
 		 else
 		  continue;
@@ -929,11 +929,11 @@ void FITSViewer::fitsHeader()
 	       
 	       
      	       cards << property.left(equal);
-     	       slash = property.find("'");
+     	       slash = property.tqfind("'");
      	       if (slash != -1)
-       		slash = property.find("'", slash + 1) + 1;
+       		slash = property.tqfind("'", slash + 1) + 1;
      	       else
-       		slash = property.find('/') - 1;
+       		slash = property.tqfind('/') - 1;
        
      		cards << property.mid(equal + 2, slash - (equal + 2)).simplifyWhiteSpace().remove("'");
      		cards << property.mid(slash + 1, FITS_CARD_SIZE - (slash + 1)).simplifyWhiteSpace();
@@ -952,9 +952,9 @@ void FITSViewer::fitsHeader()
 }
 
 
-FITSChangeCommand::FITSChangeCommand(TQWidget * parent, int inType, TQImage* newIMG, TQImage *oldIMG)
+FITSChangeCommand::FITSChangeCommand(TQWidget * tqparent, int inType, TQImage* newIMG, TQImage *oldIMG)
 {
-  viewer    = (FITSViewer *) parent;
+  viewer    = (FITSViewer *) tqparent;
   newImage  = new TQImage();
   oldImage  = new TQImage();
   *newImage = newIMG->copy();
diff --git a/kstars/kstars/fitsviewer.h b/kstars/kstars/fitsviewer.h
index f630654a..37f1167c 100644
--- a/kstars/kstars/fitsviewer.h
+++ b/kstars/kstars/fitsviewer.h
@@ -47,6 +47,7 @@ class FITSHistogram;
 
 class FITSViewer : public KMainWindow  {
 	Q_OBJECT
+  TQ_OBJECT
 
 	public:
 	
@@ -59,7 +60,7 @@ class FITSViewer : public KMainWindow  {
 	friend class FITSProcessCommand;
 	
 	/**Constructor. */
-	FITSViewer (const KURL *imageName, TQWidget *parent, const char *name = 0);
+	FITSViewer (const KURL *imageName, TQWidget *tqparent, const char *name = 0);
 	~FITSViewer();
 
 	
@@ -124,7 +125,7 @@ class FITSViewer : public KMainWindow  {
 class FITSChangeCommand : public KCommand
 {
   public:
-        FITSChangeCommand(TQWidget * parent, int inType, TQImage *newIMG, TQImage *oldIMG);
+        FITSChangeCommand(TQWidget * tqparent, int inType, TQImage *newIMG, TQImage *oldIMG);
 	~FITSChangeCommand();
             
         void execute();
diff --git a/kstars/kstars/focusdialog.cpp b/kstars/kstars/focusdialog.cpp
index 4f243f0e..600b34a5 100644
--- a/kstars/kstars/focusdialog.cpp
+++ b/kstars/kstars/focusdialog.cpp
@@ -32,8 +32,8 @@
 #include "dmsbox.h"
 #include "focusdialog.h"
 
-FocusDialog::FocusDialog( TQWidget *parent )
-	: KDialogBase( KDialogBase::Plain, i18n( "Set Focus Manually" ), Ok|Cancel, Ok, parent ) {
+FocusDialog::FocusDialog( TQWidget *tqparent )
+	: KDialogBase( KDialogBase::Plain, i18n( "Set Focus Manually" ), Ok|Cancel, Ok, tqparent ) {
 
 	Point = 0; //initialize pointer to null
 	UsedAltAz = false; //assume RA/Dec by default
@@ -42,7 +42,7 @@ FocusDialog::FocusDialog( TQWidget *parent )
 	setMainWidget(page);
 	TQVBoxLayout *vlay = new TQVBoxLayout( page, 0, spacingHint() );
 	fdlg = new FocusDialogDlg(page);
-	fdlg->epochName->setValidator( new KDoubleValidator( fdlg->epochName ) );
+	fdlg->epochName->setValidator( new KDoubleValidator( TQT_TQOBJECT(fdlg->epochName) ) );
 	vlay->addWidget( fdlg );
 	
 	connect( fdlg->raBox, TQT_SIGNAL(textChanged( const TQString & ) ), this, TQT_SLOT( checkLineEdits() ) );
@@ -81,7 +81,7 @@ void FocusDialog::validatePoint() {
 	dms dec( fdlg->decBox->createDms( true, &decOk ) );
 	TQString message;
 
-	KStars *ks = (KStars*) parent();
+	KStars *ks = (KStars*) tqparent();
 
 	if ( raOk && decOk ) {
 		//make sure values are in valid range
@@ -97,7 +97,7 @@ void FocusDialog::validatePoint() {
 		Point = new SkyPoint( ra, dec );
 		double epoch0 = getEpoch( fdlg->epochName->text() );
 		long double jd0 = epochToJd ( epoch0 );
-		Point->apparentCoord(jd0, ks->data()->ut().djd() );
+		Point->aptqparentCoord(jd0, ks->data()->ut().djd() );
 
 		TQDialog::accept();
 	} else {
@@ -152,7 +152,7 @@ long double FocusDialog::epochToJd (double epoch) {
 }
 
 
-TQSize FocusDialog::sizeHint() const
+TQSize FocusDialog::tqsizeHint() const
 {
   return TQSize(240,210);
 }
diff --git a/kstars/kstars/focusdialog.h b/kstars/kstars/focusdialog.h
index 6ca6858d..9b4d4807 100644
--- a/kstars/kstars/focusdialog.h
+++ b/kstars/kstars/focusdialog.h
@@ -35,9 +35,10 @@ class FocusDialogDlg;
 
 class FocusDialog : public KDialogBase {
 	Q_OBJECT
+  TQ_OBJECT
 public:
 	/**Constructor. */
-	FocusDialog( TQWidget *parent=0 );
+	FocusDialog( TQWidget *tqparent=0 );
 
 	/**Destructor (empty). */
 	~FocusDialog();
@@ -46,7 +47,7 @@ public:
 	SkyPoint* point() const { return Point; }
 
 	/**@return suggested size of focus window. */
-	TQSize sizeHint() const;
+	TQSize tqsizeHint() const;
 
 	/**@return whether user set the AltAz coords */
 	bool usedAltAz() const { return UsedAltAz; }
diff --git a/kstars/kstars/focusdialogdlg.ui b/kstars/kstars/focusdialogdlg.ui
index f1cc486c..97600b6a 100644
--- a/kstars/kstars/focusdialogdlg.ui
+++ b/kstars/kstars/focusdialogdlg.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>FocusDialogDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>FocusDialogDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,11 +16,11 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>fdTab</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>rdTab</cstring>
                 </property>
@@ -31,7 +31,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel" row="0" column="0">
+                    <widget class="TQLabel" row="0" column="0">
                         <property name="name">
                             <cstring>raLabel</cstring>
                         </property>
@@ -61,7 +61,7 @@
                             <string>Enter new Declination</string>
                         </property>
                     </widget>
-                    <widget class="QLabel" row="1" column="0">
+                    <widget class="TQLabel" row="1" column="0">
                         <property name="name">
                             <cstring>decLabel</cstring>
                         </property>
@@ -69,7 +69,7 @@
                             <string>New dec:</string>
                         </property>
                     </widget>
-                    <widget class="QLabel" row="2" column="0">
+                    <widget class="TQLabel" row="2" column="0">
                         <property name="name">
                             <cstring>epochLabel</cstring>
                         </property>
@@ -77,7 +77,7 @@
                             <string>Epoch:</string>
                         </property>
                     </widget>
-                    <widget class="QLineEdit" row="2" column="1">
+                    <widget class="TQLineEdit" row="2" column="1">
                         <property name="name">
                             <cstring>epochName</cstring>
                         </property>
@@ -90,7 +90,7 @@
                     </widget>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>aaTab</cstring>
                 </property>
@@ -101,7 +101,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel" row="0" column="0">
+                    <widget class="TQLabel" row="0" column="0">
                         <property name="name">
                             <cstring>azLabel</cstring>
                         </property>
@@ -109,7 +109,7 @@
                             <string>New azimuth:</string>
                         </property>
                     </widget>
-                    <widget class="QLabel" row="1" column="0">
+                    <widget class="TQLabel" row="1" column="0">
                         <property name="name">
                             <cstring>altLabel</cstring>
                         </property>
@@ -138,7 +138,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>20</height>
@@ -155,7 +155,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>20</height>
@@ -201,10 +201,10 @@
         <data format="XPM.GZ" length="4350">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</data>
     </image>
 </images>
-<slots>
+<Q_SLOTS>
     <slot>checkLineEdits()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>dmsbox.h</includehint>
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/fov.cpp b/kstars/kstars/fov.cpp
index 2820221a..572bca0f 100644
--- a/kstars/kstars/fov.cpp
+++ b/kstars/kstars/fov.cpp
@@ -73,11 +73,11 @@ FOV::FOV( TQString sname ) {
 
 void FOV::draw( TQPainter &p, float pixelsize ) {
 	p.setPen( TQColor( color() ) );
-	p.setBrush( Qt::NoBrush );
+	p.setBrush( TQt::NoBrush );
 	int w = p.viewport().width();
 	int h = p.viewport().height();
 
-	switch ( shape() ) {
+	switch ( tqshape() ) {
 		case 0: { //Square
 			int s = int( pixelsize );
 			p.drawRect( (w - s)/2, (h - s)/2, s, s );
@@ -128,9 +128,9 @@ void FOV::draw( TQPainter &p, float pixelsize ) {
 		}
 		case 4: { // Solid Circle
 			int s = int( pixelsize );
-			p.setBrush( TQBrush ( TQColor( color() ), Qt::Dense4Pattern) );
+			p.setBrush( TQBrush ( TQColor( color() ), TQt::Dense4Pattern) );
 			p.drawEllipse( (w - s)/2, (h - s)/2, s, s );
-			p.setBrush(Qt::NoBrush);
+			p.setBrush(TQt::NoBrush);
 			break;
 		}
 	}
diff --git a/kstars/kstars/fov.h b/kstars/kstars/fov.h
index 03d2f5c7..f37512ab 100644
--- a/kstars/kstars/fov.h
+++ b/kstars/kstars/fov.h
@@ -32,21 +32,21 @@ class FOV {
 	public:
 		FOV();
 		FOV( TQString name );  //in this case, read params from fov.dat
-		FOV( TQString name, float size, int shape=0, TQString color="#FFFFFF" );
+		FOV( TQString name, float size, int tqshape=0, TQString color="#FFFFFF" );
 		~FOV() {}
 
 //			enum SHAPE { FOV_SQUARE=0, FOV_CIRCLE=1, FOV_CROSSHAIRS=2, FOV_BULLSEYE=3, FOV_UNKNOWN };
 
 		TQString name() const { return Name; }
 		void setName( const TQString &n ) { Name = n; }
-		int shape() const { return Shape; }
+		int tqshape() const { return Shape; }
 		void setShape( int s ) { Shape = s; }
 		float size() const { return Size; }
 		void setSize( float s ) { Size = s; }
 		TQString color() const { return Color; }
 		void setColor( const TQString &c ) { Color = c; }
 
-	/**@short draw the FOV symbol on a QPainter
+	/**@short draw the FOV symbol on a TQPainter
 		*@param p reference to the target TQPainter.  The painter should already be started.
 		*@param size the size of the target symbol, in pixels.
 		*/
diff --git a/kstars/kstars/fovdialog.cpp b/kstars/kstars/fovdialog.cpp
index 05080043..6cf848ac 100644
--- a/kstars/kstars/fovdialog.cpp
+++ b/kstars/kstars/fovdialog.cpp
@@ -39,10 +39,10 @@
 
 
 //---------FOVDialog---------------//
-FOVDialog::FOVDialog( TQWidget *parent )
-	: KDialogBase( KDialogBase::Plain, i18n( "Set FOV Indicator" ), Ok|Cancel, Ok, parent ) {
+FOVDialog::FOVDialog( TQWidget *tqparent )
+	: KDialogBase( KDialogBase::Plain, i18n( "Set FOV Indicator" ), Ok|Cancel, Ok, tqparent ) {
 
-	ks = (KStars*)parent;
+	ks = (KStars*)TQT_TQWIDGET(tqparent);
 
 	TQFrame *page = plainPage();
 	TQVBoxLayout *vlay = new TQVBoxLayout( page, 0, 0 );
@@ -134,7 +134,7 @@ void FOVDialog::paintEvent( TQPaintEvent * ) {
 			TQFont smallFont = p.font();
 			smallFont.setPointSize( p.font().pointSize() - 2 );
 			p.setFont( smallFont );
-			p.drawText( 0, fov->ViewBox->contentsRect().height(), i18n("angular size in arcminutes", "%1 arcmin").arg( KGlobal::locale()->formatNumber( f->size() ), 3 ) );
+			p.drawText( 0, fov->ViewBox->contentsRect().height(), i18n("angular size in arcminutes", "%1 arcmin").tqarg( KGlobal::locale()->formatNumber( f->size() ), 3 ) );
 		}
 	}
 
@@ -164,14 +164,14 @@ void FOVDialog::slotEditFOV() {
 	newfdlg.ui->FOVName->setText( f->name() );
 	newfdlg.ui->FOVEdit->setText( KGlobal::locale()->formatNumber( f->size(), 3 ) );
 	newfdlg.ui->ColorButton->setColor( TQColor( f->color() ) );
-	newfdlg.ui->ShapeBox->setCurrentItem( f->shape() );
+	newfdlg.ui->ShapeBox->setCurrentItem( f->tqshape() );
 	newfdlg.slotUpdateFOV();
 
 	if ( newfdlg.exec() == TQDialog::Accepted ) {
 		FOV *newfov = new FOV( newfdlg.ui->FOVName->text(), newfdlg.ui->FOVEdit->text().toDouble(),
 				newfdlg.ui->ShapeBox->currentItem(), newfdlg.ui->ColorButton->color().name() );
 		fov->FOVListBox->changeItem( newfdlg.ui->FOVName->text(), fov->FOVListBox->currentItem() );
-		FOVList.replace( fov->FOVListBox->currentItem(), newfov );
+		FOVList.tqreplace( fov->FOVListBox->currentItem(), newfov );
 	}
 }
 
@@ -192,8 +192,8 @@ void FOVDialog::slotRemoveFOV() {
 }
 
 //-------------NewFOV------------------//
-NewFOV::NewFOV( TQWidget *parent )
-	: KDialogBase( KDialogBase::Plain, i18n( "New FOV Indicator" ), Ok|Cancel, Ok, parent ), f() {
+NewFOV::NewFOV( TQWidget *tqparent )
+	: KDialogBase( KDialogBase::Plain, i18n( "New FOV Indicator" ), Ok|Cancel, Ok, tqparent ), f() {
 	TQFrame *page = plainPage();
 	TQVBoxLayout *vlay = new TQVBoxLayout( page, 0, 0 );
 	ui = new NewFOVUI( page );
@@ -231,21 +231,21 @@ void NewFOV::paintEvent( TQPaintEvent * ) {
 	p.begin( ui->ViewBox );
 	p.fillRect( ui->ViewBox->contentsRect(), TQColor( "black" ) );
 	f.draw( p, (float)( 0.3*ui->ViewBox->contentsRect().width() ) );
-	p.drawText( 0, 0, i18n("angular size in arcminutes", "%1 arcmin").arg( KGlobal::locale()->formatNumber( f.size() ), 3 ) );
+	p.drawText( 0, 0, i18n("angular size in arcminutes", "%1 arcmin").tqarg( KGlobal::locale()->formatNumber( f.size() ), 3 ) );
 	p.end();
 }
 
 void NewFOV::slotComputeFOV() {
 	//DEBUG
-	kdDebug() << ":" << sender()->name() << ":" << endl;
-	if ( sender()->name() == TQString( "ComputeEyeFOV" ) ) kdDebug() << "A" << endl;
-	if ( sender()->name() == TQString( "ComputeEyeFOV" ) && ui->TLength1->value() > 0.0 ) kdDebug() << "B" << endl;
+	kdDebug() << ":" << TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() << ":" << endl;
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "ComputeEyeFOV" ) ) kdDebug() << "A" << endl;
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "ComputeEyeFOV" ) && ui->TLength1->value() > 0.0 ) kdDebug() << "B" << endl;
 
-	if ( sender()->name() == TQString( "ComputeEyeFOV" ) && ui->TLength1->value() > 0.0 )
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "ComputeEyeFOV" ) && ui->TLength1->value() > 0.0 )
 		ui->FOVEdit->setText( KGlobal::locale()->formatNumber( ui->EyeFOV->value() * ui->EyeLength->value() / ui->TLength1->value() ) );
-	else if ( sender()->name() == TQString( "ComputeCameraFOV" ) && ui->TLength2->value() > 0.0 )
+	else if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "ComputeCameraFOV" ) && ui->TLength2->value() > 0.0 )
 		ui->FOVEdit->setText( KGlobal::locale()->formatNumber( ui->ChipSize->value() * 3438.0 / ui->TLength2->value() ) );
-	else if ( sender()->name() == TQString( "ComputeHPBW" ) && ui->RTDiameter->value() > 0.0 && ui->WaveLength->value() > 0.0 ) {
+	else if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "ComputeHPBW" ) && ui->RTDiameter->value() > 0.0 && ui->WaveLength->value() > 0.0 ) {
 		ui->FOVEdit->setText( KGlobal::locale()->formatNumber( 34.34 * 1.2 * ui->WaveLength->value() / ui->RTDiameter->value() ) );
 		// Beam width for an antenna is usually a circle on the sky.
 		ui->ShapeBox->setCurrentItem(4);
diff --git a/kstars/kstars/fovdialog.h b/kstars/kstars/fovdialog.h
index 8f7b6de8..02429390 100644
--- a/kstars/kstars/fovdialog.h
+++ b/kstars/kstars/fovdialog.h
@@ -34,8 +34,9 @@ class NewFOVUI;
 class FOVDialog : public KDialogBase
 {
 	Q_OBJECT
+  TQ_OBJECT
 public:
-	FOVDialog( TQWidget *parent=0 );
+	FOVDialog( TQWidget *tqparent=0 );
 	~FOVDialog();
 	unsigned int currentItem() const;
 	TQPtrList<FOV> FOVList;
@@ -63,8 +64,9 @@ private:
 class NewFOV : public KDialogBase
 {
 	Q_OBJECT
+  TQ_OBJECT
 public:
-	NewFOV( TQWidget *parent=0 );
+	NewFOV( TQWidget *tqparent=0 );
 	~NewFOV() {}
 	NewFOVUI *ui;
 
diff --git a/kstars/kstars/fovdialogui.ui b/kstars/kstars/fovdialogui.ui
index 66ae1f5a..818f39bf 100644
--- a/kstars/kstars/fovdialogui.ui
+++ b/kstars/kstars/fovdialogui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>FOVDialogUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>FOVDialogUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -23,7 +23,7 @@
             <property name="name">
                 <cstring>FOVListBox</cstring>
             </property>
-            <property name="minimumSize">
+            <property name="tqminimumSize">
                 <size>
                     <width>160</width>
                     <height>0</height>
@@ -36,9 +36,9 @@
                 <string>The list of defined field-of-view (FOV) symbols.  You can add a symbol to the list using the "New" button, remove a symbol using the "Remove" button, and modify a symbol using the "Edit" button.  A schematic of the highlighted symbol is drawn at right.</string>
             </property>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout4</cstring>
+                <cstring>tqlayout4</cstring>
             </property>
             <vbox>
                 <property name="name">
@@ -55,7 +55,7 @@
                         <string>Add a new FOV symbol</string>
                     </property>
                     <property name="whatsThis" stdset="0">
-                        <string>Add a new field-of-view (FOV) symbol to the list.  You can define the size, shape, and color of the new symbol.</string>
+                        <string>Add a new field-of-view (FOV) symbol to the list.  You can define the size, tqshape, and color of the new symbol.</string>
                     </property>
                 </widget>
                 <spacer>
@@ -68,7 +68,7 @@
                     <property name="sizeType">
                         <enum>Fixed</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>16</height>
@@ -86,7 +86,7 @@
                         <string>Modify the highlighted FOV symbol</string>
                     </property>
                     <property name="whatsThis" stdset="0">
-                        <string>Press this button to modify the highlighted FOV symbol.  You can change its size, shape and color.</string>
+                        <string>Press this button to modify the highlighted FOV symbol.  You can change its size, tqshape and color.</string>
                     </property>
                 </widget>
                 <widget class="KPushButton">
@@ -113,14 +113,14 @@
                     <property name="sizeType">
                         <enum>Fixed</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QFrame">
+                <widget class="TQFrame">
                     <property name="name">
                         <cstring>ViewBox</cstring>
                     </property>
@@ -132,7 +132,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>80</width>
                             <height>80</height>
@@ -169,7 +169,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>60</height>
@@ -182,7 +182,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klistbox.h</includehint>
     <includehint>kpushbutton.h</includehint>
diff --git a/kstars/kstars/geolocation.h b/kstars/kstars/geolocation.h
index c3b6524e..b1fa7e37 100644
--- a/kstars/kstars/geolocation.h
+++ b/kstars/kstars/geolocation.h
@@ -282,7 +282,7 @@ public:
 	*/
 	void geodToCart (void);
 
-/**The geoid is an elliposid which fits the shape of the Earth. It is
+/**The geoid is an elliposid which fits the tqshape of the Earth. It is
 	*characterized by two parameters: the semimajor axis and the
 	*flattening.
 	*
diff --git a/kstars/kstars/histdialog.ui b/kstars/kstars/histdialog.ui
index 38b268e6..202106fc 100644
--- a/kstars/kstars/histdialog.ui
+++ b/kstars/kstars/histdialog.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>histDialog</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>histDialog</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -20,13 +20,13 @@
             <verstretch>0</verstretch>
         </sizepolicy>
     </property>
-    <property name="minimumSize">
+    <property name="tqminimumSize">
         <size>
             <width>640</width>
             <height>325</height>
         </size>
     </property>
-    <property name="maximumSize">
+    <property name="tqmaximumSize">
         <size>
             <width>640</width>
             <height>325</height>
@@ -42,15 +42,15 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget" row="0" column="0">
+        <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
-                <cstring>layout17</cstring>
+                <cstring>tqlayout17</cstring>
             </property>
             <vbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QSlider">
+                <widget class="TQSlider">
                     <property name="name">
                         <cstring>maxSlider</cstring>
                     </property>
@@ -58,7 +58,7 @@
                         <enum>Horizontal</enum>
                     </property>
                 </widget>
-                <widget class="QFrame">
+                <widget class="TQFrame">
                     <property name="name">
                         <cstring>histFrame</cstring>
                     </property>
@@ -70,13 +70,13 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>500</width>
                             <height>150</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>500</width>
                             <height>150</height>
@@ -89,7 +89,7 @@
                         <enum>Raised</enum>
                     </property>
                 </widget>
-                <widget class="QSlider">
+                <widget class="TQSlider">
                     <property name="name">
                         <cstring>minSlider</cstring>
                     </property>
@@ -99,15 +99,15 @@
                 </widget>
             </vbox>
         </widget>
-        <widget class="QLayoutWidget" row="1" column="0" rowspan="1" colspan="2">
+        <widget class="TQLayoutWidget" row="1" column="0" rowspan="1" colspan="2">
             <property name="name">
-                <cstring>layout5</cstring>
+                <cstring>tqlayout5</cstring>
             </property>
             <grid>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel" row="1" column="2">
+                <widget class="TQLabel" row="1" column="2">
                     <property name="name">
                         <cstring>maxLabel</cstring>
                     </property>
@@ -141,7 +141,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>130</width>
                             <height>20</height>
@@ -164,7 +164,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>intensityLabel</cstring>
                     </property>
@@ -188,7 +188,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="0">
+                <widget class="TQLabel" row="1" column="0">
                     <property name="name">
                         <cstring>frequencyLabel</cstring>
                     </property>
@@ -196,7 +196,7 @@
                         <string>Frequency:</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="0" column="2">
+                <widget class="TQLabel" row="0" column="2">
                     <property name="name">
                         <cstring>minLabel</cstring>
                     </property>
@@ -222,9 +222,9 @@
                 </widget>
             </grid>
         </widget>
-        <widget class="QLayoutWidget" row="2" column="0" rowspan="1" colspan="2">
+        <widget class="TQLayoutWidget" row="2" column="0" rowspan="1" colspan="2">
             <property name="name">
-                <cstring>layout13</cstring>
+                <cstring>tqlayout13</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -240,14 +240,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>270</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>applyB</cstring>
                     </property>
@@ -261,7 +261,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>cancelB</cstring>
                     </property>
@@ -274,7 +274,7 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QButtonGroup" row="0" column="1">
+        <widget class="TQButtonGroup" row="0" column="1">
             <property name="name">
                 <cstring>scaleGroup</cstring>
             </property>
@@ -285,7 +285,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QRadioButton">
+                <widget class="TQRadioButton">
                     <property name="name">
                         <cstring>autoR</cstring>
                     </property>
@@ -296,7 +296,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QRadioButton">
+                <widget class="TQRadioButton">
                     <property name="name">
                         <cstring>linearR</cstring>
                     </property>
@@ -304,7 +304,7 @@
                         <string>Linear</string>
                     </property>
                 </widget>
-                <widget class="QRadioButton">
+                <widget class="TQRadioButton">
                     <property name="name">
                         <cstring>logR</cstring>
                     </property>
@@ -312,7 +312,7 @@
                         <string>Logarithmic</string>
                     </property>
                 </widget>
-                <widget class="QRadioButton">
+                <widget class="TQRadioButton">
                     <property name="name">
                         <cstring>sqrtR</cstring>
                     </property>
@@ -332,7 +332,7 @@
         <slot>reject()</slot>
     </connection>
 </connections>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/imagereductiondlg.cpp b/kstars/kstars/imagereductiondlg.cpp
index bfcafebc..842e9618 100644
--- a/kstars/kstars/imagereductiondlg.cpp
+++ b/kstars/kstars/imagereductiondlg.cpp
@@ -24,7 +24,7 @@
  
  #include "imagereductiondlg.h"
  
- ImageReductionDlg::ImageReductionDlg(TQWidget * parent, const char * name) : imageReductionUI(parent, name)
+ ImageReductionDlg::ImageReductionDlg(TQWidget * tqparent, const char * name) : imageReductionUI(tqparent, name)
 {
   connect(darkAddB, TQT_SIGNAL(clicked()), this, TQT_SLOT(addDarkFile()));
   connect(flatAddB, TQT_SIGNAL(clicked()), this, TQT_SLOT(addFlatFile()));
@@ -52,7 +52,7 @@ ImageReductionDlg::~ImageReductionDlg()
 
 void ImageReductionDlg::addDarkFile()
 {
-   KURL::List fileURLs = KFileDialog::getOpenURLs( TQString::null, "*.fits *.fit *.fts|Flexible Image Transport System", 0, i18n("Dark Frames"));
+   KURL::List fileURLs = KFileDialog::getOpenURLs( TQString(), "*.fits *.fit *.fts|Flexible Image Transport System", 0, i18n("Dark Frames"));
   
   const int limit = (int) fileURLs.size();
   for (int i=0; i < limit ; ++i)
@@ -65,7 +65,7 @@ void ImageReductionDlg::addDarkFile()
 
 void ImageReductionDlg::addFlatFile()
 {
-   KURL::List fileURLs = KFileDialog::getOpenURLs( TQString::null, "*.fits *.fit *.fts|Flexible Image Transport System", 0, i18n("Flat Frames"));
+   KURL::List fileURLs = KFileDialog::getOpenURLs( TQString(), "*.fits *.fit *.fts|Flexible Image Transport System", 0, i18n("Flat Frames"));
   
   const int limit = (int) fileURLs.size();
   
@@ -79,7 +79,7 @@ void ImageReductionDlg::addFlatFile()
 
 void ImageReductionDlg::addDarkFlatFile()
 {
-     KURL::List fileURLs = KFileDialog::getOpenURLs( TQString::null, "*.fits *.fit *.fts|Flexible Image Transport System", 0, i18n("Dark Flat Frames"));
+     KURL::List fileURLs = KFileDialog::getOpenURLs( TQString(), "*.fits *.fit *.fts|Flexible Image Transport System", 0, i18n("Dark Flat Frames"));
   
      const int limit = (int) fileURLs.size();
      for (int i=0; i < limit; ++i) 
diff --git a/kstars/kstars/imagereductiondlg.h b/kstars/kstars/imagereductiondlg.h
index 2e7bff26..03feba93 100644
--- a/kstars/kstars/imagereductiondlg.h
+++ b/kstars/kstars/imagereductiondlg.h
@@ -23,9 +23,10 @@
  class ImageReductionDlg : public imageReductionUI
  {
    Q_OBJECT
+  TQ_OBJECT
 
     public:
-     ImageReductionDlg(TQWidget * parent, const char * name = 0);
+     ImageReductionDlg(TQWidget * tqparent, const char * name = 0);
      ~ImageReductionDlg();
 
 
diff --git a/kstars/kstars/imagereductionui.ui b/kstars/kstars/imagereductionui.ui
index 218e9ec2..38c43c9c 100644
--- a/kstars/kstars/imagereductionui.ui
+++ b/kstars/kstars/imagereductionui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>imageReductionUI</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>imageReductionUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,15 +19,15 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout13</cstring>
+                <cstring>tqlayout13</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QGroupBox">
+                <widget class="TQGroupBox">
                     <property name="name">
                         <cstring>darkFrameGroup</cstring>
                     </property>
@@ -46,7 +46,7 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QListView">
+                        <widget class="TQListView">
                             <column>
                                 <property name="text">
                                     <string>File Name</string>
@@ -77,9 +77,9 @@
                                 <enum>LastColumn</enum>
                             </property>
                         </widget>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout8</cstring>
+                                <cstring>tqlayout8</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
@@ -95,14 +95,14 @@
                                     <property name="sizeType">
                                         <enum>Expanding</enum>
                                     </property>
-                                    <property name="sizeHint">
+                                    <property name="tqsizeHint">
                                         <size>
                                             <width>71</width>
                                             <height>20</height>
                                         </size>
                                     </property>
                                 </spacer>
-                                <widget class="QPushButton">
+                                <widget class="TQPushButton">
                                     <property name="name">
                                         <cstring>darkAddB</cstring>
                                     </property>
@@ -110,7 +110,7 @@
                                         <string>Add...</string>
                                     </property>
                                 </widget>
-                                <widget class="QPushButton">
+                                <widget class="TQPushButton">
                                     <property name="name">
                                         <cstring>darkRemoveB</cstring>
                                     </property>
@@ -121,7 +121,7 @@
                                         <string>Remove</string>
                                     </property>
                                 </widget>
-                                <widget class="QPushButton">
+                                <widget class="TQPushButton">
                                     <property name="name">
                                         <cstring>darkDetailsB</cstring>
                                     </property>
@@ -136,7 +136,7 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QButtonGroup">
+                <widget class="TQButtonGroup">
                     <property name="name">
                         <cstring>darkbg</cstring>
                     </property>
@@ -147,7 +147,7 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QRadioButton">
+                        <widget class="TQRadioButton">
                             <property name="name">
                                 <cstring>darkAverageB</cstring>
                             </property>
@@ -158,7 +158,7 @@
                                 <bool>true</bool>
                             </property>
                         </widget>
-                        <widget class="QRadioButton">
+                        <widget class="TQRadioButton">
                             <property name="name">
                                 <cstring>darkMedianB</cstring>
                             </property>
@@ -176,7 +176,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>20</width>
                                     <height>31</height>
@@ -187,9 +187,9 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout1</cstring>
+                <cstring>tqlayout1</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -197,15 +197,15 @@
                 </property>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout14</cstring>
+                <cstring>tqlayout14</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QGroupBox">
+                <widget class="TQGroupBox">
                     <property name="name">
                         <cstring>FlatFieldFrameGroup</cstring>
                     </property>
@@ -224,7 +224,7 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QListView">
+                        <widget class="TQListView">
                             <column>
                                 <property name="text">
                                     <string>File Name</string>
@@ -255,9 +255,9 @@
                                 <enum>LastColumn</enum>
                             </property>
                         </widget>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout7</cstring>
+                                <cstring>tqlayout7</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
@@ -273,14 +273,14 @@
                                     <property name="sizeType">
                                         <enum>Expanding</enum>
                                     </property>
-                                    <property name="sizeHint">
+                                    <property name="tqsizeHint">
                                         <size>
                                             <width>71</width>
                                             <height>20</height>
                                         </size>
                                     </property>
                                 </spacer>
-                                <widget class="QPushButton">
+                                <widget class="TQPushButton">
                                     <property name="name">
                                         <cstring>flatAddB</cstring>
                                     </property>
@@ -288,7 +288,7 @@
                                         <string>Add...</string>
                                     </property>
                                 </widget>
-                                <widget class="QPushButton">
+                                <widget class="TQPushButton">
                                     <property name="name">
                                         <cstring>flatRemoveB</cstring>
                                     </property>
@@ -299,7 +299,7 @@
                                         <string>Remove</string>
                                     </property>
                                 </widget>
-                                <widget class="QPushButton">
+                                <widget class="TQPushButton">
                                     <property name="name">
                                         <cstring>flatDetailsB</cstring>
                                     </property>
@@ -314,7 +314,7 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QButtonGroup">
+                <widget class="TQButtonGroup">
                     <property name="name">
                         <cstring>flatFieldbg</cstring>
                     </property>
@@ -325,7 +325,7 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QRadioButton">
+                        <widget class="TQRadioButton">
                             <property name="name">
                                 <cstring>flatAverageB</cstring>
                             </property>
@@ -336,7 +336,7 @@
                                 <bool>true</bool>
                             </property>
                         </widget>
-                        <widget class="QRadioButton">
+                        <widget class="TQRadioButton">
                             <property name="name">
                                 <cstring>flatMedianB</cstring>
                             </property>
@@ -354,7 +354,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>20</width>
                                     <height>31</height>
@@ -365,15 +365,15 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout14_2</cstring>
+                <cstring>tqlayout14_2</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QGroupBox">
+                <widget class="TQGroupBox">
                     <property name="name">
                         <cstring>FlatFieldDarkFrameG</cstring>
                     </property>
@@ -392,7 +392,7 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QListView">
+                        <widget class="TQListView">
                             <column>
                                 <property name="text">
                                     <string>File Name</string>
@@ -423,9 +423,9 @@
                                 <enum>LastColumn</enum>
                             </property>
                         </widget>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout7_2</cstring>
+                                <cstring>tqlayout7_2</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
@@ -441,14 +441,14 @@
                                     <property name="sizeType">
                                         <enum>Expanding</enum>
                                     </property>
-                                    <property name="sizeHint">
+                                    <property name="tqsizeHint">
                                         <size>
                                             <width>71</width>
                                             <height>20</height>
                                         </size>
                                     </property>
                                 </spacer>
-                                <widget class="QPushButton">
+                                <widget class="TQPushButton">
                                     <property name="name">
                                         <cstring>darkflatAddB</cstring>
                                     </property>
@@ -456,7 +456,7 @@
                                         <string>Add...</string>
                                     </property>
                                 </widget>
-                                <widget class="QPushButton">
+                                <widget class="TQPushButton">
                                     <property name="name">
                                         <cstring>darkflatRemoveB</cstring>
                                     </property>
@@ -467,7 +467,7 @@
                                         <string>Remove</string>
                                     </property>
                                 </widget>
-                                <widget class="QPushButton">
+                                <widget class="TQPushButton">
                                     <property name="name">
                                         <cstring>darkflatDetailsB</cstring>
                                     </property>
@@ -482,7 +482,7 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QButtonGroup">
+                <widget class="TQButtonGroup">
                     <property name="name">
                         <cstring>darkflatFieldbg</cstring>
                     </property>
@@ -493,7 +493,7 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QRadioButton">
+                        <widget class="TQRadioButton">
                             <property name="name">
                                 <cstring>darkflatAverageB</cstring>
                             </property>
@@ -504,7 +504,7 @@
                                 <bool>true</bool>
                             </property>
                         </widget>
-                        <widget class="QRadioButton">
+                        <widget class="TQRadioButton">
                             <property name="name">
                                 <cstring>darkflatMedian</cstring>
                             </property>
@@ -522,7 +522,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>20</width>
                                     <height>31</height>
@@ -533,9 +533,9 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout12</cstring>
+                <cstring>tqlayout12</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -551,14 +551,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>210</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonOk</cstring>
                     </property>
@@ -575,7 +575,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonCancel</cstring>
                     </property>
@@ -607,5 +607,5 @@
         <slot>reject()</slot>
     </connection>
 </connections>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/imagesequence.cpp b/kstars/kstars/imagesequence.cpp
index 7ad344da..adf1f3f9 100644
--- a/kstars/kstars/imagesequence.cpp
+++ b/kstars/kstars/imagesequence.cpp
@@ -37,11 +37,11 @@
 #define RETRY_MAX	12
 #define RETRY_PERIOD	5000
 
-imagesequence::imagesequence(TQWidget* parent, const char* name, bool modal, WFlags fl)
-: imgSequenceDlg(parent,name, modal,fl)
+imagesequence::imagesequence(TQWidget* tqparent, const char* name, bool modal, WFlags fl)
+: imgSequenceDlg(tqparent,name, modal,fl)
 {
   
-  ksw = (KStars *) parent;
+  ksw = (KStars *) tqparent;
   INDIMenu *devMenu = ksw->getINDIMenu();
 
   if (devMenu)
@@ -79,7 +79,7 @@ imagesequence::~imagesequence()
 {
 }
 
-bool imagesequence::updateStatus()
+bool imagesequence::updatetqStatus()
 {
   bool result;
 
@@ -249,8 +249,8 @@ void imagesequence::startSequence()
   currentFilter         = filterCombo->currentText();
   lastFilter            = filterCombo->currentItem();
   
-  fullImgCountOUT->setText( TQString("%1").arg(seqTotalCount));
-  currentImgCountOUT->setText(TQString("%1").arg(seqCurrentCount));
+  fullImgCountOUT->setText( TQString("%1").tqarg(seqTotalCount));
+  currentImgCountOUT->setText(TQString("%1").tqarg(seqCurrentCount));
   
   // Ok, now let's connect signals and slots for this device
   connect(stdDevCCD, TQT_SIGNAL(FITSReceived(TQString)), this, TQT_SLOT(newFITS(TQString)));
@@ -290,7 +290,7 @@ void imagesequence::stopSequence()
   
   if (stdDevCCD)
   {
-    stdDevCCD->seqCount     = 0;
+    stdDevCCD->setqCount     = 0;
     stdDevCCD->batchMode    = false;
     stdDevCCD->ISOMode      = false;
     
@@ -315,7 +315,7 @@ void imagesequence::checkCCD(int ccdNum)
   
   if (!idevice)
   {
-	KMessageBox::error(this, i18n("INDI device %1 no longer exists.").arg(targetCCD));
+	KMessageBox::error(this, i18n("INDI device %1 no longer exists.").tqarg(targetCCD));
         CCDCombo->removeItem(ccdNum);
         lastCCD = CCDCombo->currentItem();
         if (lastCCD != -1)
@@ -325,7 +325,7 @@ void imagesequence::checkCCD(int ccdNum)
   
   if (!idevice->isOn())
   {
-        KMessageBox::error(this, i18n("%1 is disconnected. Establish a connection to the device using the INDI Control Panel.").arg(targetCCD));
+        KMessageBox::error(this, i18n("%1 is disconnected. Establish a connection to the device using the INDI Control Panel.").tqarg(targetCCD));
 		
 	CCDCombo->setCurrentItem(lastCCD);
     	return;
@@ -344,7 +344,7 @@ void imagesequence::newFITS(TQString deviceLabel)
   seqCurrentCount++;
   imgProgress->setProgress(seqCurrentCount);
   
-  currentImgCountOUT->setText( TQString("%1").arg(seqCurrentCount));
+  currentImgCountOUT->setText( TQString("%1").tqarg(seqCurrentCount));
   
   // if we're done
   if (seqCurrentCount == seqTotalCount)
@@ -395,7 +395,7 @@ bool imagesequence::verifyCCDIntegrity()
 	
   if (!idevice)
   {
-    	KMessageBox::error(this, i18n("INDI device %1 no longer exists.").arg(targetCCD));
+    	KMessageBox::error(this, i18n("INDI device %1 no longer exists.").tqarg(targetCCD));
         CCDCombo->removeItem(CCDCombo->currentItem());
         lastCCD = CCDCombo->currentItem();
     	return false;
@@ -403,7 +403,7 @@ bool imagesequence::verifyCCDIntegrity()
   
   if (!idevice->isOn())
   {
-	    	KMessageBox::error(this, i18n("%1 is disconnected. Establish a connection to the device using the INDI Control Panel.").arg(currentCCD));
+	    	KMessageBox::error(this, i18n("%1 is disconnected. Establish a connection to the device using the INDI Control Panel.").tqarg(currentCCD));
 		
     		return false;
   }
@@ -449,7 +449,7 @@ bool imagesequence::verifyFilterIntegrity()
   filterDevice = devMenu->findDeviceByLabel(targetFilter);
   if (filterDevice == NULL)
   {
-    KMessageBox::error(this, i18n("INDI device %1 no longer exists.").arg(targetFilter));
+    KMessageBox::error(this, i18n("INDI device %1 no longer exists.").tqarg(targetFilter));
     filterCombo->removeItem(filterCombo->currentItem());
     filterCombo->setCurrentItem(0);
     currentFilter = filterCombo->currentText();
@@ -461,7 +461,7 @@ bool imagesequence::verifyFilterIntegrity()
   // #2 Make sure it's connected
    if (!filterDevice->isOn())
   {
-       KMessageBox::error(this, i18n("%1 is disconnected. Establish a connection to the device using the INDI Control Panel.").arg(targetFilter));
+       KMessageBox::error(this, i18n("%1 is disconnected. Establish a connection to the device using the INDI Control Panel.").tqarg(targetFilter));
        filterCombo->setCurrentItem(0);
        currentFilter = filterCombo->currentText();
        filterPosCombo->clear();
@@ -568,7 +568,7 @@ void imagesequence::captureImage()
     if (seqExpose < exposeElem->min || seqExpose > exposeElem->max)
     {
       stopSequence();
-      KMessageBox::error(this, i18n("Expose duration is invalid. %1 supports expose durations from %2 to %3 seconds only.").arg(currentCCD).arg(exposeElem->min).arg(exposeElem->max));
+      KMessageBox::error(this, i18n("Expose duration is invalid. %1 supports expose durations from %2 to %3 seconds only.").tqarg(currentCCD).tqarg(exposeElem->min).tqarg(exposeElem->max));
       return;
     }
     
@@ -580,7 +580,7 @@ void imagesequence::captureImage()
       exposeElem->spinChanged(seqExpose);
     }
     else
-     exposeElem->write_w->setText( TQString("%1").arg(seqExpose));
+     exposeElem->write_w->setText( TQString("%1").tqarg(seqExpose));
      
   }
       
@@ -609,19 +609,19 @@ void imagesequence::updateFilterCombo(int filterNum)
 
   if (filterList.empty())
    for (unsigned int i=0; i <= filterMax; i++)
-      filterList << TQString("%1").arg(i);
+      filterList << TQString("%1").tqarg(i);
 
   // Fill filter combo
   if (filterList.count() <= filterMax)
   {
       filterPosCombo->insertStringList(filterList);
       for (unsigned int i = filterList.count() ; i <= filterMax ; i++)
-          filterPosCombo->insertItem(TQString("%1").arg(i));
+          filterPosCombo->insertItem(TQString("%1").tqarg(i));
   } else
   {
       // filterMax < filterList.count()
       for (unsigned int i = 0 ; i <= filterMax ; i++)
-        filterPosCombo->insertItem(TQString("%1").arg(filterList[i]));
+        filterPosCombo->insertItem(TQString("%1").tqarg(filterList[i]));
    
   }
  
@@ -668,7 +668,7 @@ void imagesequence::selectFilter()
       filterElem->spinChanged(filterElem->targetValue);
     }
     else
-     filterElem->write_w->setText(TQString("%1").arg(filterElem->targetValue));
+     filterElem->write_w->setText(TQString("%1").tqarg(filterElem->targetValue));
       
     // We're done! Send it to the driver
     filterProp->newText();
diff --git a/kstars/kstars/imagesequence.h b/kstars/kstars/imagesequence.h
index 8d467593..ceeacfbb 100644
--- a/kstars/kstars/imagesequence.h
+++ b/kstars/kstars/imagesequence.h
@@ -21,13 +21,14 @@ class INDIStdDevice;
 class imagesequence : public imgSequenceDlg
 {
   Q_OBJECT
+  TQ_OBJECT
 
 public:
-  imagesequence(TQWidget* parent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0 );
+  imagesequence(TQWidget* tqparent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0 );
   ~imagesequence();
   
 
-bool updateStatus();
+bool updatetqStatus();
 
 private:
 KStars *ksw;
diff --git a/kstars/kstars/imageviewer.cpp b/kstars/kstars/imageviewer.cpp
index 4d3e5a15..b92ee486 100644
--- a/kstars/kstars/imageviewer.cpp
+++ b/kstars/kstars/imageviewer.cpp
@@ -29,17 +29,17 @@
 
 #include <kapplication.h>
 
-ImageViewer::ImageViewer (const KURL *url, const TQString &capText, TQWidget *parent, const char *name)
-	: KMainWindow (parent, name), imageURL (*url), fileIsImage (false),
+ImageViewer::ImageViewer (const KURL *url, const TQString &capText, TQWidget *tqparent, const char *name)
+	: KMainWindow (tqparent, name), imageURL (*url), fileIsImage (false),
 	  ctrl (false), key_s (false), key_q (false), downloadJob(0)
 {
 // toolbar can dock only on top-position and can't be minimized
 // JH: easier to just disable its mobility
 	toolBar()->setMovingEnabled( false );
 
-	KAction *action = new KAction (i18n ("Close Window"), "fileclose", CTRL+Key_Q, this, TQT_SLOT (close()), actionCollection());
+	KAction *action = new KAction (i18n ("Close Window"), "fileclose", CTRL+Key_Q, TQT_TQOBJECT(this), TQT_SLOT (close()), actionCollection());
 	action->plug (toolBar());
-	action = new KAction (i18n ("Save Image"), "filesave", CTRL+Key_S, this, TQT_SLOT (saveFileToDisc()), actionCollection());
+	action = new KAction (i18n ("Save Image"), "filesave", CTRL+Key_S, TQT_TQOBJECT(this), TQT_SLOT (saveFileToDisc()), actionCollection());
 	action->plug (toolBar());
 
 	statusBar()->insertItem( capText, 0, 1, true );
@@ -60,9 +60,9 @@ ImageViewer::~ImageViewer() {
 
 	if (!file->remove())		// if the file was not complete downloaded the suffix is  ".part"
 	{
-            kdDebug()<<TQString("remove of %1 failed").arg(file->name())<<endl;
+            kdDebug()<<TQString("remove of %1 failed").tqarg(file->name())<<endl;
 		file->setName (file->name() + ".part");		// set new suffix to filename
-                kdDebug()<<TQString("try to remove %1").arg( file->name())<<endl;
+                kdDebug()<<TQString("try to remove %1").tqarg( file->name())<<endl;
 		if (file->remove())
                     kdDebug()<<"file removed\n";
 		else
@@ -86,7 +86,7 @@ void ImageViewer::resizeEvent (TQResizeEvent */*ev*/)
 void ImageViewer::closeEvent (TQCloseEvent *ev)
 {
 	if (ev)	// not if closeEvent (0) is called, because segfault
-		ev->accept();	// parent-widgets should not get this event, so it will be filtered
+		ev->accept();	// tqparent-widgets should not get this event, so it will be filtered
 	this->~ImageViewer();	// destroy the object, so the object can only allocated with operator new, not as a global/local variable
 }
 
@@ -208,9 +208,9 @@ void ImageViewer::saveFileToDisc()
 		TQFile f (newURL.directory() + "/" +  newURL.fileName());
 		if (f.exists())
 		{
-			int r=KMessageBox::warningContinueCancel(static_cast<TQWidget *>(parent()),
+			int r=KMessageBox::warningContinueCancel(TQT_TQWIDGET(tqparent()),
 									i18n( "A file named \"%1\" already exists. "
-											"Overwrite it?" ).arg(newURL.fileName()),
+											"Overwrite it?" ).tqarg(newURL.fileName()),
 									i18n( "Overwrite File?" ),
 									i18n( "&Overwrite" ) );
 			if(r==KMessageBox::Cancel) return;
diff --git a/kstars/kstars/imageviewer.h b/kstars/kstars/imageviewer.h
index 0c317a25..ed475f6c 100644
--- a/kstars/kstars/imageviewer.h
+++ b/kstars/kstars/imageviewer.h
@@ -37,7 +37,7 @@
 	*save these files. For other formats, like PNG, this is not so important 
 	*because they can directly saved by TQImage.
 	*
-	*The download-slave works asynchron so the parent-widget can be used at 
+	*The download-slave works asynchron so the tqparent-widget can be used at 
 	*this time. The save-slave works synchronously, but this is not important 
 	*because the files are at this time local saved and this works not so long.
 	*/
@@ -47,10 +47,11 @@ class TQFile;
 
 class ImageViewer : public KMainWindow  {
 	Q_OBJECT
+  TQ_OBJECT
 
 	public:
 	/**Constructor. */
-		ImageViewer (const KURL *imageName, const TQString &capText, TQWidget *parent, const char *name = 0);
+		ImageViewer (const KURL *imageName, const TQString &capText, TQWidget *tqparent, const char *name = 0);
 
 	/**Destructor. If there is a partially downloaded image file, delete it.*/
 		~ImageViewer();
diff --git a/kstars/kstars/imgsequencedlgui.ui b/kstars/kstars/imgsequencedlgui.ui
index 024493fe..f73c9575 100644
--- a/kstars/kstars/imgsequencedlgui.ui
+++ b/kstars/kstars/imgsequencedlgui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>imgSequenceDlg</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>imgSequenceDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -25,7 +25,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QGroupBox" row="1" column="0">
+        <widget class="TQGroupBox" row="1" column="0">
             <property name="name">
                 <cstring>progressGroup</cstring>
             </property>
@@ -36,23 +36,23 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout25</cstring>
+                        <cstring>tqlayout25</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout24</cstring>
+                                <cstring>tqlayout24</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLabel">
+                                <widget class="TQLabel">
                                     <property name="name">
                                         <cstring>progressLabel</cstring>
                                     </property>
@@ -60,11 +60,11 @@
                                         <string>Progress:</string>
                                     </property>
                                 </widget>
-                                <widget class="QLabel">
+                                <widget class="TQLabel">
                                     <property name="name">
                                         <cstring>currentImgCountOUT</cstring>
                                     </property>
-                                    <property name="minimumSize">
+                                    <property name="tqminimumSize">
                                         <size>
                                             <width>50</width>
                                             <height>0</height>
@@ -77,7 +77,7 @@
                                         <string></string>
                                     </property>
                                 </widget>
-                                <widget class="QLabel">
+                                <widget class="TQLabel">
                                     <property name="name">
                                         <cstring>textLabel1_4_2_2</cstring>
                                     </property>
@@ -85,11 +85,11 @@
                                         <string>of</string>
                                     </property>
                                 </widget>
-                                <widget class="QLabel">
+                                <widget class="TQLabel">
                                     <property name="name">
                                         <cstring>fullImgCountOUT</cstring>
                                     </property>
-                                    <property name="minimumSize">
+                                    <property name="tqminimumSize">
                                         <size>
                                             <width>50</width>
                                             <height>0</height>
@@ -102,7 +102,7 @@
                                         <string></string>
                                     </property>
                                 </widget>
-                                <widget class="QLabel">
+                                <widget class="TQLabel">
                                     <property name="name">
                                         <cstring>completedLabel</cstring>
                                     </property>
@@ -141,7 +141,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>51</width>
                             <height>20</height>
@@ -150,9 +150,9 @@
                 </spacer>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget" row="2" column="0">
+        <widget class="TQLayoutWidget" row="2" column="0">
             <property name="name">
-                <cstring>layout9</cstring>
+                <cstring>tqlayout9</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -168,14 +168,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>270</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>startB</cstring>
                     </property>
@@ -189,7 +189,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>stopB</cstring>
                     </property>
@@ -206,7 +206,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>closeB</cstring>
                     </property>
@@ -219,15 +219,15 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget" row="0" column="0">
+        <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
-                <cstring>layout10</cstring>
+                <cstring>tqlayout10</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QGroupBox">
+                <widget class="TQGroupBox">
                     <property name="name">
                         <cstring>setupGroup</cstring>
                     </property>
@@ -238,23 +238,23 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLayoutWidget" row="0" column="0">
+                        <widget class="TQLayoutWidget" row="0" column="0">
                             <property name="name">
-                                <cstring>layout30</cstring>
+                                <cstring>tqlayout30</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout29</cstring>
+                                        <cstring>tqlayout29</cstring>
                                     </property>
                                     <vbox>
                                         <property name="name">
                                             <cstring>unnamed</cstring>
                                         </property>
-                                        <widget class="QLabel">
+                                        <widget class="TQLabel">
                                             <property name="name">
                                                 <cstring>textLabel1_5</cstring>
                                             </property>
@@ -268,7 +268,7 @@
                                                 <string></string>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel">
+                                        <widget class="TQLabel">
                                             <property name="name">
                                                 <cstring>textLabel1</cstring>
                                             </property>
@@ -282,7 +282,7 @@
                                                 <string></string>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel">
+                                        <widget class="TQLabel">
                                             <property name="name">
                                                 <cstring>exposureLabel</cstring>
                                             </property>
@@ -296,7 +296,7 @@
                                                 <string></string>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel">
+                                        <widget class="TQLabel">
                                             <property name="name">
                                                 <cstring>textLabel1_2</cstring>
                                             </property>
@@ -310,7 +310,7 @@
                                                 <string></string>
                                             </property>
                                         </widget>
-                                        <widget class="QLabel">
+                                        <widget class="TQLabel">
                                             <property name="name">
                                                 <cstring>textLabel1_3</cstring>
                                             </property>
@@ -326,15 +326,15 @@
                                         </widget>
                                     </vbox>
                                 </widget>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout28</cstring>
+                                        <cstring>tqlayout28</cstring>
                                     </property>
                                     <vbox>
                                         <property name="name">
                                             <cstring>unnamed</cstring>
                                         </property>
-                                        <widget class="QComboBox">
+                                        <widget class="TQComboBox">
                                             <property name="name">
                                                 <cstring>CCDCombo</cstring>
                                             </property>
@@ -375,7 +375,7 @@
                                 </widget>
                             </hbox>
                         </widget>
-                        <widget class="QCheckBox" row="1" column="0">
+                        <widget class="TQCheckBox" row="1" column="0">
                             <property name="name">
                                 <cstring>ISOCheck</cstring>
                             </property>
@@ -391,7 +391,7 @@
                         </widget>
                     </grid>
                 </widget>
-                <widget class="QGroupBox">
+                <widget class="TQGroupBox">
                     <property name="name">
                         <cstring>setupGroup_2</cstring>
                     </property>
@@ -402,15 +402,15 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLayoutWidget" row="0" column="0" rowspan="2" colspan="1">
+                        <widget class="TQLayoutWidget" row="0" column="0" rowspan="2" colspan="1">
                             <property name="name">
-                                <cstring>layout29_2</cstring>
+                                <cstring>tqlayout29_2</cstring>
                             </property>
                             <vbox>
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLabel">
+                                <widget class="TQLabel">
                                     <property name="name">
                                         <cstring>textLabel1_5_2</cstring>
                                     </property>
@@ -424,7 +424,7 @@
                                         <string></string>
                                     </property>
                                 </widget>
-                                <widget class="QLabel">
+                                <widget class="TQLabel">
                                     <property name="name">
                                         <cstring>textLabel1_2_2</cstring>
                                     </property>
@@ -440,12 +440,12 @@
                                 </widget>
                             </vbox>
                         </widget>
-                        <widget class="QComboBox" row="1" column="1">
+                        <widget class="TQComboBox" row="1" column="1">
                             <property name="name">
                                 <cstring>filterPosCombo</cstring>
                             </property>
                         </widget>
-                        <widget class="QComboBox" row="0" column="1">
+                        <widget class="TQComboBox" row="0" column="1">
                             <property name="name">
                                 <cstring>filterCombo</cstring>
                             </property>
@@ -460,7 +460,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>21</width>
                                     <height>81</height>
@@ -483,7 +483,7 @@
     <tabstop>stopB</tabstop>
     <tabstop>closeB</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kprogress.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/indi/LICENSE b/kstars/kstars/indi/LICENSE
index ae23fcfd..fbb61ee9 100644
--- a/kstars/kstars/indi/LICENSE
+++ b/kstars/kstars/indi/LICENSE
@@ -135,7 +135,7 @@ included without limitation in the term "modification".)
 
   "Source code" for a work means the preferred form of the work for
 making modifications to it.  For a library, complete source code means
-all the source code for all modules it contains, plus any associated
+all the source code for all modules it tqcontains, plus any associated
 interface definition files, plus the scripts used to control compilation
 and installation of the library.
 
@@ -257,7 +257,7 @@ linked without the Library, or if the work is itself a library.  The
 threshold for this to be true is not precisely defined by law.
 
   If such an object file uses only numerical parameters, data
-structure layouts and accessors, and small macros and small inline
+structure tqlayouts and accessors, and small macros and small inline
 functions (ten lines or less in length), then the use of the object
 file is unrestricted, regardless of whether it is legally a derivative
 work.  (Executables containing this object code plus portions of the
diff --git a/kstars/kstars/indi/Makefile.am b/kstars/kstars/indi/Makefile.am
index 29aa23a6..ff4982c2 100644
--- a/kstars/kstars/indi/Makefile.am
+++ b/kstars/kstars/indi/Makefile.am
@@ -1,3 +1,6 @@
+# set the include path for X, qt and KDE
+INCLUDES= $(all_includes)
+
 appdatadir = $(kde_datadir)/kstars
 appdata_DATA = drivers.xml apogee_caminfo.xml
 
@@ -17,45 +20,59 @@ noinst_LIBRARIES =  liblilxml.a libindicom.a
 
 indiserver_SOURCES = indiserver.c fq.c
 indiserver_LDADD = liblilxml.a ${LIBPTHREAD} ${USE_THREADS} $(LIBSOCKET)
+indiserver_LDFLAGS = $(LIB_QT)
 
 lx200generic_SOURCES = indidrivermain.c base64.c eventloop.c lx200driver.c lx200autostar.cpp lx200_16.cpp lx200gps.cpp lx200generic.cpp lx200classic.cpp
 lx200generic_LDADD = liblilxml.a libindicom.a -lm
+lx200generic_LDFLAGS = $(LIB_QT)
 
 lx200basic_SOURCES = indidrivermain.c base64.c eventloop.c lx200driver.c lx200basic.cpp
 lx200basic_LDADD = liblilxml.a libindicom.a
+lx200basic_LDFLAGS = $(LIB_QT)
 
 celestrongps_SOURCES =  indidrivermain.c base64.c eventloop.c celestronprotocol.c celestrongps.cpp
 celestrongps_LDADD = liblilxml.a libindicom.a -lm
+celestrongps_LDFLAGS = $(LIB_QT)
 
 apmount_SOURCES = indidrivermain.c base64.c eventloop.c  lx200driver.c apmount.cpp
 apmount_LDADD =  liblilxml.a libindicom.a
+apmount_LDFLAGS = $(LIB_QT)
 
 fliccd_SOURCES =  eventloop.c base64.c fli_ccd.c indidrivermain.c
 fliccd_LDADD = fli/libfli.la libindicom.a liblilxml.a -lm -lz $(LIBSOCKET)
+fliccd_LDFLAGS = $(LIB_QT)
 
 fliwheel_SOURCES =  eventloop.c base64.c fli_wheel.c indidrivermain.c
 fliwheel_LDADD = fli/libfli.la libindicom.a liblilxml.a -lm
+fliwheel_LDFLAGS = $(LIB_QT)
 
 v4ldriver_SOURCES = eventloop.c base64.c indidrivermain.c v4ldriver.cpp indi_v4l.cpp
 v4ldriver_LDADD = libindicom.a liblilxml.a webcam/libwebcam.la -lm -lz
+v4ldriver_LDFLAGS = $(LIB_QT)
 
 v4lphilips_SOURCES = eventloop.c base64.c indidrivermain.c v4ldriver.cpp v4lphilips.cpp indi_philips.cpp
 v4lphilips_LDADD = libindicom.a liblilxml.a webcam/libwebcam.la -lm -lz
+v4lphilips_LDFLAGS = $(LIB_QT)
 
 meade_lpi_SOURCES = eventloop.c base64.c indidrivermain.c v4ldriver.cpp indi_lpi.cpp
 meade_lpi_LDADD = libindicom.a liblilxml.a webcam/libwebcam.la -lz
+meade_lpi_LDFLAGS = $(LIB_QT)
 
 temma_SOURCES =  indidrivermain.c base64.c eventloop.c temmadriver.c
 temma_LDADD = liblilxml.a libindicom.a -lm
+temma_LDFLAGS = $(LIB_QT)
 
 skycommander_SOURCES =  indidrivermain.c base64.c eventloop.c lx200driver.c skycommander.c
 skycommander_LDADD = liblilxml.a libindicom.a -lm
+skycommander_LDFLAGS = $(LIB_QT)
 
 apogee_ppi_SOURCES = apogee_ppi.cpp base64.c eventloop.c indidrivermain.c
 apogee_ppi_LDADD = libindicom.a liblilxml.a apogee/libapogee_PPI.la -lz
+apogee_ppi_LDFLAGS = $(LIB_QT)
 
 sbigccd_SOURCES = sbigccd.cpp base64.c eventloop.c indidrivermain.c
 sbigccd_LDADD = libindicom.a liblilxml.a -lz
+sbigccd_LDFLAGS = $(LIB_QT)
 
 install-exec-hook:
 	$(mkinstalldirs) $(DESTDIR)$(bindir)
diff --git a/kstars/kstars/indi/apmount.cpp b/kstars/kstars/indi/apmount.cpp
index d1c05b66..b400dbcb 100644
--- a/kstars/kstars/indi/apmount.cpp
+++ b/kstars/kstars/indi/apmount.cpp
@@ -40,7 +40,8 @@
 
 
 #if !(TIMEZONE_IS_INT)
-static int daylight = 0;
+//static int daylight = 0;
+int daylight = 0;
 #endif
 
 static inline double timezoneOffset()
@@ -230,7 +231,7 @@ void APMount::initProperties()
 
    fillNumber(&EqN[0], "RA", "RA  H:M:S", "%10.6m",  0., 24., 0., 0.);
    fillNumber(&EqN[1], "DEC", "Dec D:M:S", "%10.6m", -90., 90., 0., 0.);
-   fillNumberVector(&EqNP, EqN, NARRAY(EqN), mydev, "EQUATORIAL_EOD_COORD" , "Equatorial JNow", BASIC_GROUP, IP_RW, 0, IPS_IDLE);
+   fillNumberVector(&EqNP, EqN, NARRAY(EqN), mydev, "ETQUATORIAL_EOD_COORD" , "Equatorial JNow", BASIC_GROUP, IP_RW, 0, IPS_IDLE);
 
    fillNumber(&GeoN[0], "LAT",  "Lat.  D:M:S +N", "%10.6m",  -90.,  90., 0., 0.);
    fillNumber(&GeoN[1], "LONG", "Long. D:M:S +E", "%10.6m", 0., 360., 0., 0.);
@@ -728,9 +729,9 @@ void APMount::ISNewSwitch (const char *dev, const char *name, ISState *states, c
 	  IUUpdateSwitches(&AlignmentSP, states, names, n);
 	  index = getOnSwitch(&AlignmentSP);
 
-	  if ( ( err = setAlignmentMode(index) < 0) )
+	  if ( ( err = tqsetAlignmentMode(index) < 0) )
 	  {
-	     handleError(&AlignmentSP, err, "Setting alignment");
+	     handleError(&AlignmentSP, err, "Setting tqalignment");
              return;
 	  }
 	  
diff --git a/kstars/kstars/indi/apogee/ApnCamera.cpp b/kstars/kstars/indi/apogee/ApnCamera.cpp
index 4e8c1b00..f96d228a 100644
--- a/kstars/kstars/indi/apogee/ApnCamera.cpp
+++ b/kstars/kstars/indi/apogee/ApnCamera.cpp
@@ -45,7 +45,7 @@ bool CApnCamera::Expose( double Duration, bool Light )
 	unsigned short	TotalVPixels;
 
 
-	while ( read_ImagingStatus() != Apn_Status_Flushing )
+	while ( read_ImagingtqStatus() != Apn_Status_Flushing )
 	{
 		Sleep( 20 );
 	}
@@ -128,7 +128,7 @@ bool CApnCamera::Expose( double Duration, bool Light )
 		PostRoiRows	= 1;
 	}
 
-        // Set up the geometry for a full frame device
+        // Set up the tqgeometry for a full frame device
         if ( m_ApnSensorInfo->m_EnableSingleRowOffset )
         {
                 PreRoiVBinning  += PreRoiRows;
@@ -296,7 +296,7 @@ unsigned short CApnCamera::GetExposurePixelsV()
 
 double CApnCamera::read_InputVoltage()
 {
-	UpdateGeneralStatus();
+	UpdateGeneraltqStatus();
 
 	return m_pvtInputVoltage;
 }
@@ -329,7 +329,7 @@ unsigned short CApnCamera::read_FirmwareVersion()
 
 bool CApnCamera::read_ShutterState()
 {
-	UpdateGeneralStatus();
+	UpdateGeneraltqStatus();
 
 	return m_pvtShutterState;
 }
@@ -559,15 +559,15 @@ void CApnCamera::write_DataBits( Apn_Resolution BitResolution )
 	}
 }
 
-Apn_Status CApnCamera::read_ImagingStatus()
+Apn_tqStatus CApnCamera::read_ImagingtqStatus()
 {
 	bool Exposing, Active, Done, Flushing, WaitOnTrigger;
 	bool DataHalted, RamError;
 
 
-	UpdateGeneralStatus();
+	UpdateGeneraltqStatus();
 
-	// Update the ImagingStatus
+	// Update the ImagingtqStatus
 	Exposing		= false;
 	Active			= false;
 	Done			= false;
@@ -599,42 +599,42 @@ Apn_Status CApnCamera::read_ImagingStatus()
 
 	if ( RamError )
 	{
-		m_pvtImagingStatus = Apn_Status_PatternError;
+		m_pvtImagingtqStatus = Apn_Status_PatternError;
 	}
 	else
 	{
 		if ( DataHalted )
 		{
-			m_pvtImagingStatus = Apn_Status_DataError;
+			m_pvtImagingtqStatus = Apn_Status_DataError;
 		}
 		else
 		{
 			if ( WaitOnTrigger )
 			{
-				m_pvtImagingStatus = Apn_Status_WaitingOnTrigger;
+				m_pvtImagingtqStatus = Apn_Status_WaitingOnTrigger;
 			}
 			else
 			{
 				if ( Done && m_pvtImageInProgress )
 				{
 					m_pvtImageReady			= true;
-					m_pvtImagingStatus		= Apn_Status_ImageReady;
+					m_pvtImagingtqStatus		= Apn_Status_ImageReady;
 				}
 				else
 				{
 					if ( Active )
 					{
 						if ( Exposing )
-							m_pvtImagingStatus = Apn_Status_Exposing;
+							m_pvtImagingtqStatus = Apn_Status_Exposing;
 						else
-							m_pvtImagingStatus = Apn_Status_ImagingActive;
+							m_pvtImagingtqStatus = Apn_Status_ImagingActive;
 					}
 					else
 					{
 						if ( Flushing )
-							m_pvtImagingStatus = Apn_Status_Flushing;
+							m_pvtImagingtqStatus = Apn_Status_Flushing;
 						else
-							m_pvtImagingStatus = Apn_Status_Idle;
+							m_pvtImagingtqStatus = Apn_Status_Idle;
 					}
 				}
 			}
@@ -642,39 +642,39 @@ Apn_Status CApnCamera::read_ImagingStatus()
 	}
 
 	/*
-	switch( m_pvtImagingStatus )
+	switch( m_pvtImagingtqStatus )
 	{
 	case Apn_Status_DataError:
-		OutputDebugString( "ImagingStatus: Apn_Status_DataError" );
+		OutputDebugString( "ImagingtqStatus: Apn_Status_DataError" );
 		break;
 	case Apn_Status_PatternError:
-		OutputDebugString( "ImagingStatus: Apn_Status_PatternError" );
+		OutputDebugString( "ImagingtqStatus: Apn_Status_PatternError" );
 		break;
 	case Apn_Status_Idle:
-		OutputDebugString( "ImagingStatus: Apn_Status_Idle" );
+		OutputDebugString( "ImagingtqStatus: Apn_Status_Idle" );
 		break;
 	case Apn_Status_Exposing:
-		OutputDebugString( "ImagingStatus: Apn_Status_Exposing" );
+		OutputDebugString( "ImagingtqStatus: Apn_Status_Exposing" );
 		break;
 	case Apn_Status_ImagingActive:
-		OutputDebugString( "ImagingStatus: Apn_Status_ImagingActive" );
+		OutputDebugString( "ImagingtqStatus: Apn_Status_ImagingActive" );
 		break;
         case Apn_Status_ImageReady:
-                OutputDebugString( "ImagingStatus: Apn_Status_ImageReady" );
+                OutputDebugString( "ImagingtqStatus: Apn_Status_ImageReady" );
                 break;
 	case Apn_Status_Flushing:
-		OutputDebugString( "ImagingStatus: Apn_Status_Flushing" );
+		OutputDebugString( "ImagingtqStatus: Apn_Status_Flushing" );
 		break;
 	case Apn_Status_WaitingOnTrigger:
-		OutputDebugString( "ImagingStatus: Apn_Status_WaitingOnTrigger" );
+		OutputDebugString( "ImagingtqStatus: Apn_Status_WaitingOnTrigger" );
 		break;
 	default:
-		OutputDebugString( "ImagingStatus: UNDEFINED!!" );
+		OutputDebugString( "ImagingtqStatus: UNDEFINED!!" );
 		break;
 	}
 	*/
 
-	return m_pvtImagingStatus;
+	return m_pvtImagingtqStatus;
 }
 
 Apn_LedMode CApnCamera::read_LedMode()
@@ -763,16 +763,16 @@ void CApnCamera::write_CoolerEnable( bool CoolerEnable )
 	m_pvtCoolerEnable = CoolerEnable;
 }
 
-Apn_CoolerStatus CApnCamera::read_CoolerStatus()
+Apn_CoolertqStatus CApnCamera::read_CoolertqStatus()
 {
 	bool CoolerAtTemp;
 	bool CoolerActive;
 	bool CoolerTempRevised;
 
 
-	UpdateGeneralStatus();
+	UpdateGeneraltqStatus();
 
-	// Update CoolerStatus
+	// Update CoolertqStatus
 	CoolerActive		= false;
 	CoolerAtTemp		= false;
 	CoolerTempRevised	= false;
@@ -789,25 +789,25 @@ Apn_CoolerStatus CApnCamera::read_CoolerStatus()
 	// Now derive our cooler state
 	if ( !CoolerActive )
 	{
-		m_pvtCoolerStatus = Apn_CoolerStatus_Off;
+		m_pvtCoolertqStatus = Apn_CoolerStatus_Off;
 	}
 	else
 	{
 		if ( CoolerTempRevised )
 		{
-			m_pvtCoolerStatus = Apn_CoolerStatus_Revision;
+			m_pvtCoolertqStatus = Apn_CoolerStatus_Revision;
 		}
 		else
 		{
 			if ( CoolerAtTemp )
-				m_pvtCoolerStatus = Apn_CoolerStatus_AtSetPoint;
+				m_pvtCoolertqStatus = Apn_CoolerStatus_AtSetPoint;
 			else
-				m_pvtCoolerStatus = Apn_CoolerStatus_RampingToSetPoint;
+				m_pvtCoolertqStatus = Apn_CoolerStatus_RampingToSetPoint;
 
 		}
 	}
 
-	return m_pvtCoolerStatus;
+	return m_pvtCoolertqStatus;
 }
 
 double CApnCamera::read_CoolerSetPoint()
@@ -874,14 +874,14 @@ void CApnCamera::write_CoolerBackoffPoint( double BackoffPoint )
 
 double CApnCamera::read_CoolerDrive()
 {
-	UpdateGeneralStatus();
+	UpdateGeneraltqStatus();
 
 	return m_pvtCoolerDrive;
 }
 
 double CApnCamera::read_TempCCD()
 {
-	// UpdateGeneralStatus();
+	// UpdateGeneraltqStatus();
 
 	unsigned short	TempReg;
 	unsigned short	TempAvg;
@@ -910,7 +910,7 @@ double CApnCamera::read_TempCCD()
 
 double CApnCamera::read_TempHeatsink()
 {
-	// UpdateGeneralStatus();
+	// UpdateGeneraltqStatus();
 
 	unsigned short	TempReg;
 	unsigned short	TempAvg;
@@ -1493,7 +1493,7 @@ long CApnCamera::InitDefaults()
 
 	unsigned short PreRoiRows, PostRoiRows;
 	unsigned short PreRoiVBinning, PostRoiVBinning;
-	unsigned short UnbinnedRoiY;		// Vertical ROI pixels
+	unsigned short UnbinnedRoiY;		//Qt::Vertical ROI pixels
 	
 
 	// Read the Camera ID register
@@ -1782,8 +1782,8 @@ long CApnCamera::InitDefaults()
 	Write( FPGA_REG_TEMP_RAMP_DOWN_A,	m_ApnSensorInfo->m_TempRampRateOne );
 	Write( FPGA_REG_TEMP_RAMP_DOWN_B,	m_ApnSensorInfo->m_TempRampRateTwo );
 	// the collor code not only determines the m_pvtCoolerEnable state, but
-	// also implicitly calls UpdateGeneralStatus() as part of read_CoolerStatus()
-	if ( read_CoolerStatus() == Apn_CoolerStatus_Off )
+	// also implicitly calls UpdateGeneraltqStatus() as part of read_CoolertqStatus()
+	if ( read_CoolertqStatus() == Apn_CoolerStatus_Off )
 		m_pvtCoolerEnable = false;
 	else
 		m_pvtCoolerEnable = true;
@@ -1827,7 +1827,7 @@ long CApnCamera::WriteTwelveBitOffset()
 	return 0;
 }
 
-void CApnCamera::UpdateGeneralStatus()
+void CApnCamera::UpdateGeneraltqStatus()
 {
 	unsigned short	StatusReg;
 	unsigned short	HeatsinkTempReg;
diff --git a/kstars/kstars/indi/apogee/ApnCamera.h b/kstars/kstars/indi/apogee/ApnCamera.h
index b0e6af03..90f49ff2 100644
--- a/kstars/kstars/indi/apogee/ApnCamera.h
+++ b/kstars/kstars/indi/apogee/ApnCamera.h
@@ -129,7 +129,7 @@ public:
 
 	void				write_DataBits( Apn_Resolution BitResolution );
 
-	Apn_Status			read_ImagingStatus();
+	Apn_tqStatus			read_ImagingtqStatus();
 
 	Apn_LedMode			read_LedMode();
 	void				write_LedMode( Apn_LedMode LedMode );
@@ -138,7 +138,7 @@ public:
 
 	bool				read_CoolerEnable();
 	void				write_CoolerEnable( bool CoolerEnable );
-	Apn_CoolerStatus	read_CoolerStatus();
+	Apn_CoolertqStatus	read_CoolertqStatus();
 	double				read_CoolerSetPoint();
 	void				write_CoolerSetPoint( double SetPoint );
 	double				read_CoolerBackoffPoint();
@@ -231,7 +231,7 @@ public:
 	long InitTwelveBitAD();
 	long WriteTwelveBitOffset();
 
-	void UpdateGeneralStatus();
+	void UpdateGeneraltqStatus();
 
 	// Internal private variables
 	bool			m_ResetVerticalArrays;
@@ -264,8 +264,8 @@ public:
 
 	double			m_pvtCoolerBackoffPoint;
 
-	Apn_CoolerStatus	m_pvtCoolerStatus;
-	Apn_Status			m_pvtImagingStatus;
+	Apn_CoolertqStatus	m_pvtCoolertqStatus;
+	Apn_tqStatus			m_pvtImagingtqStatus;
 	bool				m_pvtShutterState;
 	bool				m_pvtImageInProgress;
 	bool				m_pvtImageReady;
diff --git a/kstars/kstars/indi/apogee/ApnCamera_Linux.cpp b/kstars/kstars/indi/apogee/ApnCamera_Linux.cpp
index cce9ba37..095dcf0a 100644
--- a/kstars/kstars/indi/apogee/ApnCamera_Linux.cpp
+++ b/kstars/kstars/indi/apogee/ApnCamera_Linux.cpp
@@ -16,14 +16,14 @@ bool CApnCamera::read_Present()
 {
 	// OutputDebugString( "read_Present()" );
 
-	USHORT ApStatus;
+	USHORT AptqStatus;
 	USHORT DatumA;
 	USHORT DatumB;
 	char	szMsg[80];
 
 	DatumA		= 0x0;
 	DatumB		= 0x0;
-	ApStatus	= 0;
+	AptqStatus	= 0;
 
 	Write( FPGA_REG_SCRATCH, 0x8086 );
 	Read( FPGA_REG_SCRATCH, DatumA );
diff --git a/kstars/kstars/indi/apogee/ApnCamera_NET.cpp b/kstars/kstars/indi/apogee/ApnCamera_NET.cpp
index 0f739121..9113ae8f 100644
--- a/kstars/kstars/indi/apogee/ApnCamera_NET.cpp
+++ b/kstars/kstars/indi/apogee/ApnCamera_NET.cpp
@@ -92,7 +92,7 @@ bool CApnCamera::GetImageData( unsigned short *pImageBuffer,
 	while ( !ImageReady() )
 	{
 		Sleep( 50 );
-		read_ImagingStatus();
+		read_ImagingtqStatus();
 	}
 
 	Width	= m_pvtWidth;
diff --git a/kstars/kstars/indi/apogee/ApnCamera_USB.cpp b/kstars/kstars/indi/apogee/ApnCamera_USB.cpp
index a6bbad42..1661d028 100644
--- a/kstars/kstars/indi/apogee/ApnCamera_USB.cpp
+++ b/kstars/kstars/indi/apogee/ApnCamera_USB.cpp
@@ -76,7 +76,7 @@ bool CApnCamera::GetImageData( unsigned short *pImageBuffer,
 	while ( !ImageReady() )
 	{
 		Sleep( 50 );
-		read_ImagingStatus();
+		read_ImagingtqStatus();
 	}
 
 	Width	= m_pvtWidth;
@@ -161,7 +161,7 @@ long CApnCamera::PostStopExposure( bool DigitizeData )
 		while ( !ImageReady() )
 		{
 			Sleep( 50 );
-			read_ImagingStatus();
+			read_ImagingtqStatus();
 		}
 
 		pRequestData = new USHORT[m_pvtWidth*m_pvtHeight];
diff --git a/kstars/kstars/indi/apogee/Apogee.h b/kstars/kstars/indi/apogee/Apogee.h
index d97740b2..70c1c359 100644
--- a/kstars/kstars/indi/apogee/Apogee.h
+++ b/kstars/kstars/indi/apogee/Apogee.h
@@ -29,7 +29,7 @@
 #define	Apn_CameraMode_ExternalTrigger 3
 #define	Apn_CameraMode_ExternalShutter 4
 
-#define	Apn_Status int
+#define	Apn_tqStatus int
 #define	Apn_Status_DataError -2
 #define	Apn_Status_PatternError	 -1
 #define	Apn_Status_Idle	 0
@@ -54,7 +54,7 @@
 #define	Apn_LedState_ExtStartReadout 6
 #define	Apn_LedState_AtTemp 7
 
-#define	Apn_CoolerStatus int
+#define	Apn_CoolertqStatus int
 #define	Apn_CoolerStatus_Off 0
 #define	Apn_CoolerStatus_RampingToSetPoint 1
 #define	Apn_CoolerStatus_AtSetPoint 2
@@ -67,7 +67,7 @@
 #define	Apn_FanMode_High 3
 
 
-#define	Camera_Status int
+#define	Camera_tqStatus int
 #define	Camera_Status_Idle 0
 #define	Camera_Status_Waiting 1
 #define	Camera_Status_Exposing 2
@@ -76,7 +76,7 @@
 #define	Camera_Status_ImageReady 5
 #define	Camera_Status_Flushing 6
 
-#define	Camera_CoolerStatus int
+#define	Camera_CoolertqStatus int
 #define	Camera_CoolerStatus_Off	 0
 #define	Camera_CoolerStatus_RampingToSetPoint 1
 #define	Camera_CoolerStatus_Correcting 2
diff --git a/kstars/kstars/indi/apogee/CameraIO_Linux.cpp b/kstars/kstars/indi/apogee/CameraIO_Linux.cpp
index 67d217ec..2b97db7e 100644
--- a/kstars/kstars/indi/apogee/CameraIO_Linux.cpp
+++ b/kstars/kstars/indi/apogee/CameraIO_Linux.cpp
@@ -56,8 +56,8 @@ CCameraIO::CCameraIO()
 	m_WaitingforLine = false;
 
 	m_WaitingforTrigger = false;
-	m_Status = Camera_Status_Idle;
-	m_CoolerStatus = Camera_CoolerStatus_Off;	
+	m_tqStatus = Camera_Status_Idle;
+	m_CoolertqStatus = Camera_CoolerStatus_Off;	
 
 	m_ExposureBinX = 0;
 	m_ExposureBinY = 0;		
@@ -88,7 +88,7 @@ CCameraIO::CCameraIO()
 
 	m_FastShutterBits_Mode = 0;
 	m_FastShutterBits_Test = 0;
-        m_IRQMask = 0;
+        m_IRTQMask = 0;
         saveIRQS = 0;
 
 }
@@ -240,7 +240,7 @@ bool CCameraIO::FilterHome()
 
 		// Check for strobe
 		unsigned short val = 0;
-		Read( Reg_Status, val );
+		Read( Reg_tqStatus, val );
 		if ( val & RegBit_GotTrigger )
 		{
 			// Cycle all the way around if it's on the first time
@@ -268,13 +268,13 @@ bool CCameraIO::FilterHome()
 				Sleep ( STEP_DELAY );
 
 				val = 0;
-				Read( Reg_Status, val );
+				Read( Reg_tqStatus, val );
 				if ( val & RegBit_GotTrigger )
 				{
 					Sleep ( 10 );
 					
 					val = 0;
-					Read( Reg_Status, val );
+					Read( Reg_tqStatus, val );
 					if ( val & RegBit_GotTrigger )
 					{
 						// Restore normal priority
@@ -502,12 +502,12 @@ bool CCameraIO::GetImage( unsigned short* pImageData, short& xSize, short& ySize
         int i;
 	unsigned short BIC = m_ExposureBIC + m_ExposureStartX;
 
-	// Update internal variables in case application did not poll read_Status
+	// Update internal variables in case application did not poll read_tqStatus
 	m_WaitingforTrigger = false;
 	m_WaitingforLine = false;
 
 	if ( m_WaitingforImage )
-	{	// In case application did not poll read_Status
+	{	// In case application did not poll read_tqStatus
 		m_WaitingforImage = false;
 
 		/////////////////////////////////////
@@ -516,7 +516,7 @@ bool CCameraIO::GetImage( unsigned short* pImageData, short& xSize, short& ySize
 		while ( true )
 		{
 			unsigned short val = 0;
-			Read( Reg_Status, val );
+			Read( Reg_tqStatus, val );
 			if ( ( val & RegBit_FrameDone ) != 0 ) break;
 			
 			if ( clock() > StopTime ) return false;		// Timed out
@@ -553,7 +553,7 @@ bool CCameraIO::GetImage( unsigned short* pImageData, short& xSize, short& ySize
 		while ( true )
 		{
 			unsigned short val = 0;
-			Read( Reg_Status, val );
+			Read( Reg_tqStatus, val );
 			if ( ( val & RegBit_LineDone ) != 0 ) break;	// Line done
 			
 			if ( clock() > StopTime )
@@ -611,7 +611,7 @@ bool CCameraIO::GetImage( unsigned short* pImageData, short& xSize, short& ySize
 		if ( m_HighPriority ) SetPriorityClass ( hProcess, Class );
 	}
 
-//        UnmaskIrqs();
+//        UntqmaskIrqs();
 
 	if ( ret )
 	{	// We were successfull
@@ -679,7 +679,7 @@ bool CCameraIO::GetLine( unsigned short* pLineData, short& xSize )
         int i;
 
 	if ( m_WaitingforLine )
-	{	// In case application did not poll read_Status
+	{	// In case application did not poll read_tqStatus
 		m_WaitingforLine = false;
 		
 		/////////////////////////////////////
@@ -688,7 +688,7 @@ bool CCameraIO::GetLine( unsigned short* pLineData, short& xSize )
 		while ( true )
 		{
 			unsigned short val = 0;
-			Read( Reg_Status, val );
+			Read( Reg_tqStatus, val );
 			if ( ( val & RegBit_LineDone ) != 0 ) break;	// Line done
 			
 			if ( clock() > StopTime )
@@ -746,7 +746,7 @@ bool CCameraIO::GetLine( unsigned short* pLineData, short& xSize )
 		if ( m_HighPriority ) SetPriorityClass ( hProcess, Class );
 	}
 	
-//        UnmaskIrqs();
+//        UntqmaskIrqs();
 	return ret;
 }
 
@@ -763,10 +763,10 @@ bool CCameraIO::Snap( double Duration, bool Light, unsigned short* pImageData, s
 
 	if ( m_WaitingforTrigger )
 	{
-		Camera_Status stat;
+		Camera_tqStatus stat;
 		while ( true )
 		{	// This will wait forever if no trigger happens
-			stat = read_Status();
+			stat = read_tqStatus();
 			if ( stat == Camera_Status_Exposing ) break;
 			Sleep( 220 );	// dont bog down the CPU while polling
 		}
@@ -778,7 +778,7 @@ bool CCameraIO::Snap( double Duration, bool Light, unsigned short* pImageData, s
 	clock_t StopTime = clock() + long( ( 1.2 * Duration + m_Timeout ) * CLOCKS_PER_SEC );
 	while ( true )
 	{
-		Camera_Status stat = read_Status();
+		Camera_tqStatus stat = read_tqStatus();
 		if ( stat == Camera_Status_ImageReady ) break;
 		
 		if ( clock() > StopTime ) return false;	// Timed out, no image available
@@ -791,43 +791,43 @@ bool CCameraIO::Snap( double Duration, bool Light, unsigned short* pImageData, s
 ////////////////////////////////////////////////////////////
 // Camera Settings
 
-Camera_Status CCameraIO::read_Status()
+Camera_tqStatus CCameraIO::read_tqStatus()
 {
 	unsigned short val = 0;
-	Read( Reg_Status, val );
+	Read( Reg_tqStatus, val );
 
 	if ( val & RegBit_Exposing )		//11.0
 	{
 		ATLTRACE( "Exposing\r\n" );
 		m_WaitingforTrigger = false;
-		m_Status = Camera_Status_Exposing;
+		m_tqStatus = Camera_Status_Exposing;
 	}
 
 	else if ( m_WaitingforTrigger )
-		m_Status = Camera_Status_Waiting;
+		m_tqStatus = Camera_Status_Waiting;
 
 	else if ( m_WaitingforImage && ( val & RegBit_FrameDone ) )	//11.11
 	{
 		ATLTRACE( "ImageReady\r\n" );
 		m_WaitingforImage = false;
-		m_Status = Camera_Status_ImageReady;
+		m_tqStatus = Camera_Status_ImageReady;
 	}
 
 	else if ( m_WaitingforLine && ( val & RegBit_LineDone ) )	//11.1
 	{
 		ATLTRACE( "LineReady\r\n" );
 		m_WaitingforLine = false;
-		m_Status = Camera_Status_LineReady;
+		m_tqStatus = Camera_Status_LineReady;
 	}
 	else if ( m_WaitingforImage || m_WaitingforLine )
 	{
 		ATLTRACE( "Flushing\r\n" );
-		m_Status = Camera_Status_Flushing;
+		m_tqStatus = Camera_Status_Flushing;
 	}
 	else
-		m_Status = Camera_Status_Idle;
+		m_tqStatus = Camera_Status_Idle;
 
-	return m_Status;
+	return m_tqStatus;
 }
 
 bool CCameraIO::read_Present()
@@ -839,13 +839,13 @@ bool CCameraIO::read_Present()
 
 	bool FailedLoopback = false;
 	unsigned short val = 0;
-	Read( Reg_Status, val );
+	Read( Reg_tqStatus, val );
 	if ( !( val & RegBit_LoopbackTest ) ) FailedLoopback = true;
 
 	m_RegShadow[ Reg_BICCounter ] &= ~RegBit_LoopbackTest;	// clear bit to 0
 	Write( Reg_BICCounter, m_RegShadow[ Reg_BICCounter ] );
 
-	Read( Reg_Status, val );
+	Read( Reg_tqStatus, val );
 	if ( val & RegBit_LoopbackTest ) FailedLoopback = true;
 */
 
@@ -884,7 +884,7 @@ bool CCameraIO::read_Present()
 bool CCameraIO::read_Shutter()
 {
 	unsigned short regval = 0;
-	Read( Reg_Status, regval );
+	Read( Reg_tqStatus, regval );
 	if ( !( regval & RegBit_Exposing ) )
 	{	// We are not exposing, but might have finnshed an exposure
 		// and have not called GetImage yet, so update our internal variable
@@ -917,7 +917,7 @@ void CCameraIO::write_ForceShutterOpen( bool val )
 		m_RegShadow[ Reg_Command ] &= ~RegBit_ShutterOverride;	// clear bit to 0
 
 		unsigned short regval = 0;
-		Read( Reg_Status, regval );
+		Read( Reg_tqStatus, regval );
 		if ( ( regval & RegBit_Exposing ) )
 		{	
 			// Shutter will remain open if a Light frame is being taken
@@ -1076,7 +1076,7 @@ void CCameraIO::write_CoolerSetPoint( double val )
 	Write( Reg_TempSetPoint, m_RegShadow[ Reg_TempSetPoint ] );
 }
 
-Camera_CoolerStatus CCameraIO::read_CoolerStatus()
+Camera_CoolertqStatus CCameraIO::read_CoolertqStatus()
 {
 	unsigned short val = 0;
 	Read( Reg_CommandReadback, val );
@@ -1084,34 +1084,34 @@ Camera_CoolerStatus CCameraIO::read_CoolerStatus()
 	if ( val & RegBit_CoolerEnable )				//12.15
 	{
 		unsigned short val2 = 0;
-		Read( Reg_Status, val2 );
+		Read( Reg_tqStatus, val2 );
 		
 		if ( val & RegBit_CoolerShutdown )			//12.8
 		{
 			if ( val2 & RegBit_ShutdownComplete )	//11.6
-				m_CoolerStatus = Camera_CoolerStatus_AtAmbient;
+				m_CoolertqStatus = Camera_CoolerStatus_AtAmbient;
 			else
-				m_CoolerStatus = Camera_CoolerStatus_RampingToAmbient;
+				m_CoolertqStatus = Camera_CoolerStatus_RampingToAmbient;
 		}
 		else
 		{
 			if ( val2 & RegBit_TempAtMax )			//11.5
-				m_CoolerStatus = Camera_CoolerStatus_AtMax;
+				m_CoolertqStatus = Camera_CoolerStatus_AtMax;
 			else if ( val2 & RegBit_TempAtMin )		//11.4
-				m_CoolerStatus = Camera_CoolerStatus_AtMin;
+				m_CoolertqStatus = Camera_CoolerStatus_AtMin;
 			else if ( val2 & RegBit_TempAtSetPoint )	//11.7
-				m_CoolerStatus = Camera_CoolerStatus_AtSetPoint;
+				m_CoolertqStatus = Camera_CoolerStatus_AtSetPoint;
 			// Check against last known cooler status
-			else if ( m_CoolerStatus == Camera_CoolerStatus_AtSetPoint )
-				m_CoolerStatus = Camera_CoolerStatus_Correcting;
+			else if ( m_CoolertqStatus == Camera_CoolerStatus_AtSetPoint )
+				m_CoolertqStatus = Camera_CoolerStatus_Correcting;
 			else
-				m_CoolerStatus = Camera_CoolerStatus_RampingToSetPoint;
+				m_CoolertqStatus = Camera_CoolerStatus_RampingToSetPoint;
 		}
 	}
 	else
-		m_CoolerStatus = Camera_CoolerStatus_Off;
+		m_CoolertqStatus = Camera_CoolerStatus_Off;
 
-	return m_CoolerStatus;
+	return m_CoolertqStatus;
 }
 
 Camera_CoolerMode CCameraIO::read_CoolerMode()
@@ -1319,7 +1319,7 @@ void CCameraIO::Flush( short Rows )
 		while ( true )
 		{
 			unsigned short val = 0;
-			Read( Reg_Status, val );
+			Read( Reg_tqStatus, val );
 			if ( ( val & RegBit_FrameDone ) != 0 ) break;
 			
 			if ( clock() > StopTime ) break;		// Timed out
diff --git a/kstars/kstars/indi/apogee/CameraIO_Linux.h b/kstars/kstars/indi/apogee/CameraIO_Linux.h
index d6a61e1c..62f50421 100644
--- a/kstars/kstars/indi/apogee/CameraIO_Linux.h
+++ b/kstars/kstars/indi/apogee/CameraIO_Linux.h
@@ -104,8 +104,8 @@ const long Reg_TempData = 9;				// Register 10
 const unsigned short RegBitShift_TempData = 0;	// Bit 0
 const unsigned short RegBitMask_TempData = 0xFF;	// 8 bits
 
-const long RegISA_Status = 0x006;			// Register 11 in firmware
-const long Reg_Status = 10;					// Register 11
+const long RegISA_tqStatus = 0x006;			// Register 11 in firmware
+const long Reg_tqStatus = 10;					// Register 11
 const unsigned short RegBit_Exposing = 0x1;			// Bit 0
 const unsigned short RegBit_LineDone = 0x2;			// Bit 1
 const unsigned short RegBit_CacheReadOK = 0x4;		// Bit 2
@@ -139,7 +139,7 @@ const long RegPCI_BICCounter            = 0x01C;        // Register 8 in PCI fir
 const long RegPCI_BICCounterRead        = 0x03C;
 const long RegPCI_ImageData = 0x000;            // Register 9 in PCI firmware
 const long RegPCI_TempData = 0x004;                     // Register 10 in PCI firmware
-const long RegPCI_Status = 0x00C;                       // Register 11 in firmware
+const long RegPCI_tqStatus = 0x00C;                       // Register 11 in firmware
 const long RegPCI_CommandReadback = 0x010;      // Register 12 in PCI firmware
 
 
@@ -161,7 +161,7 @@ public:
 	////////////////////////////////////////////////////////////
 	// Camera Settings
 
-	Camera_Status read_Status();		// Current camera state
+	Camera_tqStatus read_tqStatus();		// Current camera state
 										// <0: error codes
 										// 0: idle
 										// 1: flushing
@@ -223,7 +223,7 @@ public:
 	double read_CoolerSetPoint();				// Returns/sets setpoint temperature in degrees
 	void write_CoolerSetPoint( double val );	// Celcius.
 
-	Camera_CoolerStatus read_CoolerStatus();	// Returns current cooler status
+	Camera_CoolertqStatus read_CoolertqStatus();	// Returns current cooler status
 
 	Camera_CoolerMode read_CoolerMode();		// Returns/sets current cooler operation mode.
 	void write_CoolerMode( Camera_CoolerMode val );
@@ -238,7 +238,7 @@ public:
 	// Exposure Settings
 	// The following variables are latched in Expose method, until next Reset or GetImage
 
-	short m_BinX, m_BinY;		// Horizontal and vertical binning.
+	short m_BinX, m_BinY;		//Qt::Horizontal and vertical binning.
 	short m_StartX, m_StartY;	// Zero based subframe start position in unbinned pixels.
 	short m_NumX, m_NumY;		// Subframe size in binned pixels.
 
@@ -249,7 +249,7 @@ public:
 	short m_Columns, m_Rows;		// Total columns/rows on CCD (physical).
 	short m_ImgColumns, m_ImgRows;	// Unbinned columns/rows in imaging area
 	short m_SkipC, m_SkipR;			// Deleted data columns/rows not to be displayed or saved
-	short m_HFlush, m_VFlush;		// Horizontal/Vertical flush binning.
+	short m_HFlush, m_VFlush;		//Qt::Horizontal/Vertical flush binning.
 	short m_BIC, m_BIR;				// Before Image Column/Row count (dark non-imaging pixels).
 	
 	////////////////////////////////////////////////////////////
@@ -271,8 +271,8 @@ public:
 	// Mask user requested set of IRQS
 //	void MaskIrqs();
 
-	// Restore default IRQ mask
-//	void UnmaskIrqs();
+	// Restore default IRQ tqmask
+//	void UntqmaskIrqs();
 
 	// Starts flushing the camera (which should be the normal idle state)
 	// If Rows is non-negative, only the specified number of rows are flushed,
@@ -300,7 +300,7 @@ public:
 
 	// The Duration parameter is the exposure time in seconds. The Light parameter controls
 	// the status of the shutter during the exposure, Light = True opens the shutter, Light
-	// = False closes the shutter. Returns immediately after invocation, poll the CameraStatus
+	// = False closes the shutter. Returns immediately after invocation, poll the CameratqStatus
 	// property to determine the start time of a triggered exposure and the end of an exposure.
 	bool Expose( double Duration, bool Light );
 
@@ -314,7 +314,7 @@ public:
 	// Drift scan methods
 
 	// Begins clocking and digitization of a single line of data begining with a vertical clock
-	// sequence and ending with a buffer full of line data. Poll the CameraStatus property to
+	// sequence and ending with a buffer full of line data. Poll the CameratqStatus property to
 	// determine when the data is ready for download.
 	bool DigitizeLine();
 
@@ -346,7 +346,7 @@ public:
 	short m_FilterStepPos;		// Current filter position in our internal array
 
 	bool m_Shutter;				// Last known shutter state
-	Camera_Status m_Status;		// Last known camera status
+	Camera_tqStatus m_tqStatus;		// Last known camera status
 
 	Camera_Interface m_Interface;		// String acronyms may be used in INI file.
 										// 0 or ISA: Industry Standard Architecture bus
@@ -356,8 +356,8 @@ public:
 	Camera_SensorType m_SensorType;		// 0 or CCD: Charge Coupled Device
 										// 1 or CMOS: Complementary Metal-Oxide-Silicon
 
-	Camera_CoolerStatus m_CoolerStatus;		// Last known cooler status.
-	unsigned int m_IRQMask;     	// Set of IRQs masked on user request										// 0: Off
+	Camera_CoolertqStatus m_CoolertqStatus;		// Last known cooler status.
+	unsigned int m_IRTQMask;     	// Set of IRQs tqmasked on user request										// 0: Off
 											// 1: Ramping to set point
 											// 2: Correcting
 											// 3: Ramping to ambient
@@ -367,12 +367,12 @@ public:
 											// 7: At set point
 
 	// Latched public variables used during Exposure..GetImage sequence
-	short m_ExposureBinX, m_ExposureBinY;		// Horizontal and vertical binning.
+	short m_ExposureBinX, m_ExposureBinY;		//Qt::Horizontal and vertical binning.
 	short m_ExposureStartX, m_ExposureStartY;	// Subframe start position in unbinned pixels.
 	short m_ExposureNumX, m_ExposureNumY;		// Subframe size in binned pixels.
 	short m_ExposureColumns, m_ExposureRows;	// Total columns/rows on CCD (physical).
 	short m_ExposureSkipC, m_ExposureSkipR;		// Deleted data columns/rows not to be displayed or saved to disk.
-	short m_ExposureHFlush, m_ExposureVFlush;	// Horizontal/Vertical flush binning.
+	short m_ExposureHFlush, m_ExposureVFlush;	//Qt::Horizontal/Vertical flush binning.
 	short m_ExposureBIC, m_ExposureBIR;			// Before Image Column/Row count (dark non-imaging pixels).
 	unsigned short m_ExposureAIC;				// Calculated After Image Column count (dark non-imaging pixels).
 	unsigned short m_ExposureRemainingLines;	// Number of lines to be clocked out by GetImage
diff --git a/kstars/kstars/indi/apogee/CameraIO_LinuxISA.cpp b/kstars/kstars/indi/apogee/CameraIO_LinuxISA.cpp
index 16a6bb72..bbff2080 100644
--- a/kstars/kstars/indi/apogee/CameraIO_LinuxISA.cpp
+++ b/kstars/kstars/indi/apogee/CameraIO_LinuxISA.cpp
@@ -145,8 +145,8 @@ long CCameraIO::Read( unsigned short reg, unsigned short& val )
 	case Reg_TempData: 
 		realreg = RegISA_TempData; 
 		break; 
-	case Reg_Status: 
-		realreg = RegISA_Status; 
+	case Reg_tqStatus: 
+		realreg = RegISA_tqStatus; 
 		break; 
 	case Reg_CommandReadback: 
 		realreg = RegISA_CommandReadback; 
@@ -212,7 +212,7 @@ long CCameraIO::ReadLine( long SkipPixels, long Pixels,unsigned short* pLineBuff
 		while ( true ) 
 		{ 
 			unsigned short val = 0; 
-			Read( Reg_Status, val ); 
+			Read( Reg_tqStatus, val ); 
 			if ( ( val & RegBit_LineDone ) != 0 ) break;// Line done 
 			 
 			if ( clock() > StopTime ) return 1;		// Timed out 
@@ -301,7 +301,7 @@ long CCameraIO::InternalReadLine( bool KeepData, long SkipC, long XEnd, unsigned
         while ( true )
         {
                 unsigned short val = 0;
-                Read( Reg_Status, val );
+                Read( Reg_tqStatus, val );
                 if ( ( val & RegBit_LineDone ) != 0 ) break;// Line done
 
                 clock_t CurrentTime = clock();
diff --git a/kstars/kstars/indi/apogee/CameraIO_LinuxPCI.cpp b/kstars/kstars/indi/apogee/CameraIO_LinuxPCI.cpp
index a83a594e..15c139dd 100644
--- a/kstars/kstars/indi/apogee/CameraIO_LinuxPCI.cpp
+++ b/kstars/kstars/indi/apogee/CameraIO_LinuxPCI.cpp
@@ -199,8 +199,8 @@ long CCameraIO::Read( unsigned short reg, unsigned short& val )
         case Reg_TempData:
                 RegNumber = RegPCI_TempData;
                 break;
-        case Reg_Status:
-                RegNumber = RegPCI_Status;
+        case Reg_tqStatus:
+                RegNumber = RegPCI_tqStatus;
                 break;
         case Reg_CommandReadback:
                 RegNumber = RegPCI_CommandReadback;
@@ -266,7 +266,7 @@ long CCameraIO::ReadLine( long SkipPixels, long Pixels,unsigned short* pLineBuff
 		while ( true ) 
 		{ 
 			unsigned short val = 0; 
-			Read( Reg_Status, val ); 
+			Read( Reg_tqStatus, val ); 
 			if ( ( val & RegBit_LineDone ) != 0 ) break;// Line done 
 			 
 			if ( clock() > StopTime ) return 1;		// Timed out 
@@ -355,7 +355,7 @@ long CCameraIO::InternalReadLine( bool KeepData, long SkipC, long XEnd, unsigned
         while ( true )
         {
                 unsigned short val = 0;
-                Read( Reg_Status, val );
+                Read( Reg_tqStatus, val );
                 if ( ( val & RegBit_LineDone ) != 0 ) break;// Line done
 
                 clock_t CurrentTime = clock();
diff --git a/kstars/kstars/indi/apogee/CameraIO_LinuxPPI.cpp b/kstars/kstars/indi/apogee/CameraIO_LinuxPPI.cpp
index 7025d9ce..bb143e55 100644
--- a/kstars/kstars/indi/apogee/CameraIO_LinuxPPI.cpp
+++ b/kstars/kstars/indi/apogee/CameraIO_LinuxPPI.cpp
@@ -147,8 +147,8 @@ long CCameraIO::Read( unsigned short reg, unsigned short& val )
 	case Reg_TempData: 
 		realreg = RegISA_TempData; 
 		break; 
-	case Reg_Status: 
-		realreg = RegISA_Status; 
+	case Reg_tqStatus: 
+		realreg = RegISA_tqStatus; 
 		break; 
 	case Reg_CommandReadback: 
 		realreg = RegISA_CommandReadback; 
@@ -216,7 +216,7 @@ long CCameraIO::ReadLine( long SkipPixels, long Pixels,unsigned short* pLineBuff
 		while ( true ) 
 		{ 
 			unsigned short val = 0; 
-			Read( Reg_Status, val ); 
+			Read( Reg_tqStatus, val ); 
 			if ( ( val & RegBit_LineDone ) != 0 ) break;// Line done 
 			 
 			if ( clock() > StopTime ) return 1;		// Timed out 
@@ -307,7 +307,7 @@ long CCameraIO::InternalReadLine( bool KeepData, long SkipC, long XEnd, unsigned
         while ( true )
         {
                 unsigned short val = 0;
-                Read( Reg_Status, val );
+                Read( Reg_tqStatus, val );
                 if ( ( val & RegBit_LineDone ) != 0 ) break;// Line done
 
                 clock_t CurrentTime = clock();
diff --git a/kstars/kstars/indi/apogee/CameraIO_PCI.cpp b/kstars/kstars/indi/apogee/CameraIO_PCI.cpp
index 3e6cc43e..ba9ce96d 100644
--- a/kstars/kstars/indi/apogee/CameraIO_PCI.cpp
+++ b/kstars/kstars/indi/apogee/CameraIO_PCI.cpp
@@ -65,8 +65,8 @@ long CCameraIO_PCI::Read(unsigned short reg, unsigned short& val)
 	case Reg_TempData:
 		RegNumber = RegPCI_TempData;
 		break;
-	case Reg_Status:
-		RegNumber = RegPCI_Status;
+	case Reg_tqStatus:
+		RegNumber = RegPCI_tqStatus;
 		break;
 	case Reg_CommandReadback:
 		RegNumber = RegPCI_CommandReadback;
@@ -268,7 +268,7 @@ long CCameraIO_PCI::ReadLine( long SkipPixels, long Pixels, unsigned short* pLin
 		while ( true )
 		{
 			unsigned short val = 0;
-			Read( Reg_Status, val );
+			Read( Reg_tqStatus, val );
 			if ( ( val & RegBit_LineDone ) != 0 ) break;// Line done
 			
 			if ( clock() > StopTime ) return 1;		// Timed out
diff --git a/kstars/kstars/indi/apogee/Camera_Example.cpp b/kstars/kstars/indi/apogee/Camera_Example.cpp
index f1f64121..52a95f43 100644
--- a/kstars/kstars/indi/apogee/Camera_Example.cpp
+++ b/kstars/kstars/indi/apogee/Camera_Example.cpp
@@ -295,9 +295,9 @@ long config_load( char* cfgname, short BaseAddress, short RegOffset )
 		}
 
 		/////////////////////////////////////////////////////////////////////////////////
-		// Necessary geometry settings
+		// Necessary tqgeometry settings
 
-		if (CfgGet (inifp, "geometry", "rows", retbuf, sizeof(retbuf), &plen))
+		if (CfgGet (inifp, "tqgeometry", "rows", retbuf, sizeof(retbuf), &plen))
 		{
 			short val = hextoi(retbuf);
 			if ( val >= 1 && val <= MAXTOTALROWS ) cam->m_Rows = val;
@@ -310,7 +310,7 @@ long config_load( char* cfgname, short BaseAddress, short RegOffset )
 			return CCD_OPEN_CFGDATA;           // rows MUST be defined
 		}
 
-		if (CfgGet (inifp, "geometry", "columns", retbuf, sizeof(retbuf), &plen))
+		if (CfgGet (inifp, "tqgeometry", "columns", retbuf, sizeof(retbuf), &plen))
 		{
 			short val = hextoi(retbuf);
 			if ( val >= 1 && val <= MAXTOTALCOLUMNS ) cam->m_Columns = val;
@@ -490,31 +490,31 @@ long config_load( char* cfgname, short BaseAddress, short RegOffset )
 	/////////////////////////////////////////////////////////////////////////////////
     // Geometry
 
-    if (CfgGet (inifp, "geometry", "bic", retbuf, sizeof(retbuf), &plen))
+    if (CfgGet (inifp, "tqgeometry", "bic", retbuf, sizeof(retbuf), &plen))
 	{
         short val = hextoi(retbuf);
         if ( val >= 1 && val <= MAXCOLUMNS ) cam->m_BIC = val;
 	}
 
-    if (CfgGet (inifp, "geometry", "bir", retbuf, sizeof(retbuf), &plen))
+    if (CfgGet (inifp, "tqgeometry", "bir", retbuf, sizeof(retbuf), &plen))
 	{
         short val = hextoi(retbuf);
         if ( val >= 1 && val <= MAXROWS ) cam->m_BIR = val;
 	}
 
-	if (CfgGet (inifp, "geometry", "skipc", retbuf, sizeof(retbuf), &plen))
+	if (CfgGet (inifp, "tqgeometry", "skipc", retbuf, sizeof(retbuf), &plen))
 	{
         short val = hextoi(retbuf);
         if ( val >= 0 && val <= MAXCOLUMNS ) cam->m_SkipC = val;
 	}
 
-	if (CfgGet (inifp, "geometry", "skipr", retbuf, sizeof(retbuf), &plen))
+	if (CfgGet (inifp, "tqgeometry", "skipr", retbuf, sizeof(retbuf), &plen))
 	{
         short val = hextoi(retbuf);
         if ( val >= 0 && val <= MAXROWS ) cam->m_SkipR = val;
 	}
 
-    if (CfgGet (inifp, "geometry", "imgcols", retbuf, sizeof(retbuf), &plen))
+    if (CfgGet (inifp, "tqgeometry", "imgcols", retbuf, sizeof(retbuf), &plen))
 	{
         short val = hextoi(retbuf);
         if ( val >= 1 && val <= MAXTOTALCOLUMNS ) cam->m_ImgColumns = val;
@@ -522,7 +522,7 @@ long config_load( char* cfgname, short BaseAddress, short RegOffset )
 	else
 		cam->m_ImgColumns = cam->m_Columns - cam->m_BIC - cam->m_SkipC;
 
-    if (CfgGet (inifp, "geometry", "imgrows", retbuf, sizeof(retbuf), &plen))
+    if (CfgGet (inifp, "tqgeometry", "imgrows", retbuf, sizeof(retbuf), &plen))
 	{
         short val = hextoi(retbuf);
         if ( val >= 1 && val <= MAXTOTALROWS ) cam->m_ImgRows = val;
@@ -530,13 +530,13 @@ long config_load( char* cfgname, short BaseAddress, short RegOffset )
 	else
 		cam->m_ImgRows = cam->m_Rows - cam->m_BIR - cam->m_SkipR;
 
-    if (CfgGet (inifp, "geometry", "hflush", retbuf, sizeof(retbuf), &plen))
+    if (CfgGet (inifp, "tqgeometry", "hflush", retbuf, sizeof(retbuf), &plen))
 	{
         short val = hextoi(retbuf);
         if ( val >= 1 && val <= MAXHBIN ) cam->m_HFlush = val;
 	}
 
-    if (CfgGet (inifp, "geometry", "vflush", retbuf, sizeof(retbuf), &plen))
+    if (CfgGet (inifp, "tqgeometry", "vflush", retbuf, sizeof(retbuf), &plen))
 	{
         short val = hextoi(retbuf);
         if ( val >= 1 && val <= MAXVBIN ) cam->m_VFlush = val;
diff --git a/kstars/kstars/indi/apogee/Makefile.am b/kstars/kstars/indi/apogee/Makefile.am
index 3d62dadc..a49927d4 100644
--- a/kstars/kstars/indi/apogee/Makefile.am
+++ b/kstars/kstars/indi/apogee/Makefile.am
@@ -1,4 +1,6 @@
-INCLUDES = 
+# set the include path for X, qt and KDE
+INCLUDES= $(all_includes)
+
 METASOURCES = AUTO
 
 if HAVE_LIBUSB
diff --git a/kstars/kstars/indi/apogee_ppi.cpp b/kstars/kstars/indi/apogee_ppi.cpp
index 9898018f..6eb7063c 100644
--- a/kstars/kstars/indi/apogee_ppi.cpp
+++ b/kstars/kstars/indi/apogee_ppi.cpp
@@ -393,7 +393,7 @@ void ApogeeCam::ISNewNumber (const char */*dev*/, const char *name, double value
 void ApogeeCam::ISPoll()
 {
   static int mtc=5;
-  int readStatus=0;
+  int readtqStatus=0;
   double ccdTemp;
 
   if (!isCCDConnected())
@@ -407,16 +407,16 @@ void ApogeeCam::ISPoll()
 	    
     case IPS_BUSY:
       
-      readStatus = cam->read_Status();
-      if (readStatus < 0)
+      readtqStatus = cam->read_tqStatus();
+      if (readtqStatus < 0)
       {
-	IDLog("Error in exposure! Read status: %d\n", readStatus);
+	IDLog("Error in exposure! Read status: %d\n", readtqStatus);
 	ExposeTimeNP.s = IPS_ALERT;
 	ExposeTimeN[0].value = 0;
-	IDSetNumber(&ExposeTimeNP, "Error in exposure procedure. Read states: %d", readStatus);
+	IDSetNumber(&ExposeTimeNP, "Error in exposure procedure. Read states: %d", readtqStatus);
 	return;
       }
-      else if (readStatus == Camera_Status_ImageReady)
+      else if (readtqStatus == Camera_Status_ImageReady)
       {
 	ExposeTimeN[0].value = 0;
 	ExposeTimeNP.s = IPS_OK;
@@ -891,7 +891,7 @@ bool ApogeeCam::initCamera()
 {
   LilXML *XMLParser = newLilXML();
   XMLEle *root = NULL, *camera = NULL, *ele = NULL;
-  XMLEle *system = NULL, *geometry = NULL, *temp = NULL, *ccd = NULL;
+  XMLEle *system = NULL, *tqgeometry = NULL, *temp = NULL, *ccd = NULL;
   XMLAtt *ap;
   FILE *spFile = NULL;
   char errmsg[1024];
@@ -948,7 +948,7 @@ bool ApogeeCam::initCamera()
   
   // Let's get the subsections now
   system   = findXMLEle(camera, "System");
-  geometry = findXMLEle(camera, "Geometry");
+  tqgeometry = findXMLEle(camera, "Geometry");
   temp     = findXMLEle(camera, "Temp");
   ccd      = findXMLEle(camera, "CCD");
   
@@ -960,7 +960,7 @@ bool ApogeeCam::initCamera()
     return false;
   }
   
-  if (geometry == NULL)
+  if (tqgeometry == NULL)
   {
     IDLog("Error: Unable to find Geometry element in camera.\n");
     IDMessage(mydev, "Error: Unable to find Geometry element in camera.");
@@ -1000,7 +1000,7 @@ bool ApogeeCam::initCamera()
   bAddr = hextoi(valuXMLAtt(findXMLAtt(system, "Base"))) & 0xFFF;
   
   // Rows
-  ap = findXMLAtt(geometry, "Rows");
+  ap = findXMLAtt(tqgeometry, "Rows");
   if (!ap)
   {
     IDLog("Error: Unable to find attribute Rows.\n");
@@ -1012,7 +1012,7 @@ bool ApogeeCam::initCamera()
   cam->m_Rows = hextoi(valuXMLAtt(ap));
   
   // Columns
-  ap = findXMLAtt(geometry, "Columns");
+  ap = findXMLAtt(tqgeometry, "Columns");
   if (!ap)
   {
     IDLog("Error: Unable to find attribute Columns.\n");
@@ -1210,7 +1210,7 @@ bool ApogeeCam::initCamera()
  }
  
  // BIC
-  ele = findXMLEle(geometry, "BIC");
+  ele = findXMLEle(tqgeometry, "BIC");
   if (ele)
   {
     val = hextoi(pcdataXMLEle(ele));
@@ -1219,7 +1219,7 @@ bool ApogeeCam::initCamera()
   }
   
    // BIR
-  ele = findXMLEle(geometry, "BIR");
+  ele = findXMLEle(tqgeometry, "BIR");
   if (ele)
   {
     val = hextoi(pcdataXMLEle(ele));
@@ -1228,7 +1228,7 @@ bool ApogeeCam::initCamera()
   }
   
   // SKIPC
-  ele = findXMLEle(geometry, "SKIPC");
+  ele = findXMLEle(tqgeometry, "SKIPC");
   if (ele)
   {
     val = hextoi(pcdataXMLEle(ele));
@@ -1237,7 +1237,7 @@ bool ApogeeCam::initCamera()
   }
   
   // SKIPR
-  ele = findXMLEle(geometry, "SKIPR");
+  ele = findXMLEle(tqgeometry, "SKIPR");
   if (ele)
   {
     val = hextoi(pcdataXMLEle(ele));
@@ -1246,7 +1246,7 @@ bool ApogeeCam::initCamera()
   }
   
   // IMG COlS
-  ele = findXMLEle(geometry, "ImgCols");
+  ele = findXMLEle(tqgeometry, "ImgCols");
   if (ele)
   {
     val = hextoi(pcdataXMLEle(ele));
@@ -1257,7 +1257,7 @@ bool ApogeeCam::initCamera()
     cam->m_ImgColumns = cam->m_Columns - cam->m_BIC - cam->m_SkipC;
   
   // IMG ROWS
-  ele = findXMLEle(geometry, "ImgRows");
+  ele = findXMLEle(tqgeometry, "ImgRows");
   if (ele)
   {
     val = hextoi(pcdataXMLEle(ele));
@@ -1268,7 +1268,7 @@ bool ApogeeCam::initCamera()
     cam->m_ImgRows = cam->m_Rows - cam->m_BIR - cam->m_SkipR;
   
   // Hor Flush
-  ele = findXMLEle(geometry, "HFlush");
+  ele = findXMLEle(tqgeometry, "HFlush");
   if (ele)
   {
     val = hextoi(pcdataXMLEle(ele));
@@ -1277,7 +1277,7 @@ bool ApogeeCam::initCamera()
   }
   
   // Ver Flush
-  ele = findXMLEle(geometry, "VFlush");
+  ele = findXMLEle(tqgeometry, "VFlush");
   if (ele)
   {
     val = hextoi(pcdataXMLEle(ele));
diff --git a/kstars/kstars/indi/base64.c b/kstars/kstars/indi/base64.c
index 28424512..e83db546 100644
--- a/kstars/kstars/indi/base64.c
+++ b/kstars/kstars/indi/base64.c
@@ -30,7 +30,7 @@
 #include "base64.h"
 
 static const char base64digits[] =
-   "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+   "ABCDEFGHIJKLMNOPTQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
 
 #define BAD     (-1)
 static const char base64val[] = {
diff --git a/kstars/kstars/indi/celestrongps.cpp b/kstars/kstars/indi/celestrongps.cpp
index a187aaf8..e25c95ac 100644
--- a/kstars/kstars/indi/celestrongps.cpp
+++ b/kstars/kstars/indi/celestrongps.cpp
@@ -65,7 +65,7 @@ static INumber eq[] = {
 };
 //TODO decide appropiate TIME_OUT
 static INumberVectorProperty eqNum = {
-    mydev, "EQUATORIAL_EOD_COORD", "Equatorial JNow", BASIC_GROUP, IP_RW, 0, IPS_IDLE,
+    mydev, "ETQUATORIAL_EOD_COORD", "Equatorial JNow", BASIC_GROUP, IP_RW, 0, IPS_IDLE,
     eq, NARRAY(eq), "", 0};
 
 /* Fundamental group */
@@ -125,7 +125,7 @@ CelestronGPS::CelestronGPS()
 
    JD = 0;
 
-   // Children call parent routines, this is the default
+   // Children call tqparent routines, this is the default
    IDLog("initilizaing from Celeston GPS device...\n");
 
 }
@@ -316,7 +316,7 @@ void CelestronGPS::ISNewNumber (const char *dev, const char *name, double values
            JD = UTtoJD(tp);
 
 	   IDLog("We recevined JNOW RA %f - DEC %f\n", newRA, newDEC);;
-	   /*apparentCoord( (double) J2000, JD, &newRA, &newDEC);
+	   /*aptqparentCoord( (double) J2000, JD, &newRA, &newDEC);
 	   IDLog("Processed to RA %f - DEC %f\n", newRA, newDEC);*/
 
 	       //eqNum.np[0].value = values[0];
@@ -637,7 +637,7 @@ void CelestronGPS::ISPoll()
 		currentRA = targetRA;
 		currentDEC = targetDEC;
 
-		/*apparentCoord( JD, (double) J2000, &currentRA, &currentDEC);*/
+		/*aptqparentCoord( JD, (double) J2000, &currentRA, &currentDEC);*/
 
 		eqNum.np[0].value = currentRA;
 		eqNum.np[1].value = currentDEC;
@@ -693,7 +693,7 @@ void CelestronGPS::ISPoll()
 	     currentRA = GetRA();
 	     currentDEC = GetDec();
 
-	     /*apparentCoord( JD, (double) J2000, &currentRA, &currentDEC);*/
+	     /*aptqparentCoord( JD, (double) J2000, &currentRA, &currentDEC);*/
 
 
 	     eqNum.np[0].value = currentRA;
diff --git a/kstars/kstars/indi/fitsrw.c b/kstars/kstars/indi/fitsrw.c
index b21622bf..69b934b2 100644
--- a/kstars/kstars/indi/fitsrw.c
+++ b/kstars/kstars/indi/fitsrw.c
@@ -1676,7 +1676,7 @@ int fits_read_pixel (FITS_FILE *ff, FITS_HDU_LIST *hdulist, int npix,
 {double offs, scale;
  double datadiff, pixdiff;
  unsigned char pixbuffer[4096], *pix, *cdata;
- unsigned char creplace;
+ unsigned char ctqreplace;
  int transcount = 0;
  long tdata, tmin, tmax;
  int maxelem;
@@ -1706,7 +1706,7 @@ int fits_read_pixel (FITS_FILE *ff, FITS_HDU_LIST *hdulist, int npix,
  if (tmax < 0) tmax = 0; else if (tmax > 255) tmax = 255;
 
  cdata = (unsigned char *)buf;
- creplace = (unsigned char)trans->replacement;
+ ctqreplace = (unsigned char)trans->replacement;
 
  switch (hdulist->bitpix)
  {
@@ -1727,7 +1727,7 @@ int fits_read_pixel (FITS_FILE *ff, FITS_HDU_LIST *hdulist, int npix,
          {
            bp8 = (FITS_BITPIX8)*(pix++);
            if (bp8 == bp8blank)      /* Is it a blank pixel ? */
-             *(cdata++) = creplace;
+             *(cdata++) = ctqreplace;
            else                      /* Do transform */
            {
              tdata = (long)(bp8 * scale + offs);
@@ -1770,7 +1770,7 @@ int fits_read_pixel (FITS_FILE *ff, FITS_HDU_LIST *hdulist, int npix,
          {
            FITS_GETBITPIX16 (pix, bp16);
            if (bp16 == bp16blank)
-             *(cdata++) = creplace;
+             *(cdata++) = ctqreplace;
            else
            {
              tdata = (long)(bp16 * scale + offs);
@@ -1815,7 +1815,7 @@ int fits_read_pixel (FITS_FILE *ff, FITS_HDU_LIST *hdulist, int npix,
          {
            FITS_GETBITPIX32 (pix, bp32);
            if (bp32 == bp32blank)
-             *(cdata++) = creplace;
+             *(cdata++) = ctqreplace;
            else
            {
              tdata = (long)(bp32 * scale + offs);
@@ -1856,7 +1856,7 @@ int fits_read_pixel (FITS_FILE *ff, FITS_HDU_LIST *hdulist, int npix,
        while (maxelem--)
        {
          if (fits_nan_32 (pix))    /* An IEEE special value ? */
-           *(cdata++) = creplace;
+           *(cdata++) = ctqreplace;
          else                      /* Do transform */
          {
            FITS_GETBITPIXM32 (pix, bpm32);
@@ -1884,7 +1884,7 @@ int fits_read_pixel (FITS_FILE *ff, FITS_HDU_LIST *hdulist, int npix,
        while (maxelem--)
        {
          if (fits_nan_64 (pix))
-           *(cdata++) = creplace;
+           *(cdata++) = ctqreplace;
          else
          {
            FITS_GETBITPIXM64 (pix, bpm64);
diff --git a/kstars/kstars/indi/fli/libfli.c b/kstars/kstars/indi/fli/libfli.c
index 68df7945..f089403c 100644
--- a/kstars/kstars/indi/fli/libfli.c
+++ b/kstars/kstars/indi/fli/libfli.c
@@ -489,7 +489,7 @@ LIBFLIAPI FLIGetVisibleArea(flidev_t dev, long* ul_x, long* ul_y,
 
    @see FLIExposeFrame
    @see FLICancelExposure
-   @see FLIGetExposureStatus
+   @see FLIGetExposuretqStatus
 */
 LIBFLIAPI FLISetExposureTime(flidev_t dev, long exptime)
 {
@@ -554,7 +554,7 @@ LIBFLIAPI FLISetImageArea(flidev_t dev, long ul_x, long ul_y,
 
    @param dev Camera to set horizontal bin factor of.
 
-   @param hbin Horizontal bin factor.
+   @param hbinQt::Horizontal bin factor.
 
    @return Zero on success.
    @return Non-zero on failure.
@@ -577,7 +577,7 @@ LIBFLIAPI FLISetHBin(flidev_t dev, long hbin)
 
    @param dev Camera to set vertical bin factor of.
 
-   @param vbin Vertical bin factor.
+   @param vbinQt::Vertical bin factor.
 
    @return Zero on success.
    @return Non-zero on failure.
@@ -626,7 +626,7 @@ LIBFLIAPI FLISetFrameType(flidev_t dev, fliframe_t frametype)
    @return Non-zero on failure.
 
    @see FLIExposeFrame
-   @see FLIGetExposureStatus
+   @see FLIGetExposuretqStatus
    @see FLISetExposureTime
 */
 LIBFLIAPI FLICancelExposure(flidev_t dev)
@@ -652,7 +652,7 @@ LIBFLIAPI FLICancelExposure(flidev_t dev)
    @see FLICancelExposure
    @see FLISetExposureTime
 */
-LIBFLIAPI FLIGetExposureStatus(flidev_t dev, long *timeleft)
+LIBFLIAPI FLIGetExposuretqStatus(flidev_t dev, long *timeleft)
 {
   CHKDEVICE(dev);
 
@@ -752,7 +752,7 @@ LIBFLIAPI FLIGrabRow(flidev_t dev, void *buff, size_t width)
    @see FLISetBitDepth
    @see FLIGrabFrame
    @see FLICancelExposure
-   @see FLIGetExposureStatus
+   @see FLIGetExposuretqStatus
 */
 LIBFLIAPI FLIExposeFrame(flidev_t dev)
 {
diff --git a/kstars/kstars/indi/fli/libfli.h b/kstars/kstars/indi/fli/libfli.h
index 351a9e8e..ca6a7200 100644
--- a/kstars/kstars/indi/fli/libfli.h
+++ b/kstars/kstars/indi/fli/libfli.h
@@ -176,7 +176,7 @@ LIBFLIAPI FLISetHBin(flidev_t dev, long hbin);
 LIBFLIAPI FLISetVBin(flidev_t dev, long vbin);
 LIBFLIAPI FLISetFrameType(flidev_t dev, fliframe_t frametype);
 LIBFLIAPI FLICancelExposure(flidev_t dev);
-LIBFLIAPI FLIGetExposureStatus(flidev_t dev, long *timeleft);
+LIBFLIAPI FLIGetExposuretqStatus(flidev_t dev, long *timeleft);
 LIBFLIAPI FLISetTemperature(flidev_t dev, double temperature);
 LIBFLIAPI FLIGetTemperature(flidev_t dev, double *temperature);
 LIBFLIAPI FLIGrabRow(flidev_t dev, void *buff, size_t width);
diff --git a/kstars/kstars/indi/fli_ccd.c b/kstars/kstars/indi/fli_ccd.c
index 4fa9a95a..1cd195cd 100644
--- a/kstars/kstars/indi/fli_ccd.c
+++ b/kstars/kstars/indi/fli_ccd.c
@@ -76,8 +76,8 @@ extern int errno;
 
 #define MAX_CCD_TEMP	45		/* Max CCD temperature */
 #define MIN_CCD_TEMP	-55		/* Min CCD temperature */
-#define MAX_X_BIN	16.		/* Max Horizontal binning */
-#define MAX_Y_BIN	16.		/* Max Vertical binning */
+#define MAX_X_BIN	16.		/* MaxQt::Horizontal binning */
+#define MAX_Y_BIN	16.		/* MaxQt::Vertical binning */
 #define MAX_PIXELS	4096		/* Max number of pixels in one dimension */
 #define POLLMS		1000		/* Polling time (ms) */
 #define TEMP_THRESHOLD  .25		/* Differential temperature threshold (C)*/
@@ -610,13 +610,13 @@ void ISPoll(void *p)
 	    break;
 	    
 	  case IPS_BUSY:
-	    if ( (err = FLIGetExposureStatus(fli_dev, &timeleft)))
+	    if ( (err = FLIGetExposuretqStatus(fli_dev, &timeleft)))
 	    { 
 	      ExposeTimeNP.s = IPS_IDLE; 
 	      ExposeTimeN[0].value = 0;
 	      
-	      IDSetNumber(&ExposeTimeNP, "FLIGetExposureStatus() failed. %s.", strerror((int)-err));
-	      IDLog("FLIGetExposureStatus() failed. %s.\n", strerror((int)-err));
+	      IDSetNumber(&ExposeTimeNP, "FLIGetExposuretqStatus() failed. %s.", strerror((int)-err));
+	      IDLog("FLIGetExposuretqStatus() failed. %s.\n", strerror((int)-err));
 	      break;
 	    }
 	    
diff --git a/kstars/kstars/indi/indiapi.h b/kstars/kstars/indi/indiapi.h
index 324b7824..d2ffd6fe 100644
--- a/kstars/kstars/indi/indiapi.h
+++ b/kstars/kstars/indi/indiapi.h
@@ -136,7 +136,7 @@ typedef struct {
     char label[MAXINDILABEL];		
     /** malloced text string */
     char *text;				
-    /** pointer to parent */
+    /** pointer to tqparent */
     struct _ITextVectorProperty *tvp;	
     /** handy place to hang helper info */
     void *aux0;   			
@@ -182,7 +182,7 @@ typedef struct {
     double min, max;			/** range, ignore if min == max */
     double step;			/** step size, ignore if step == 0 */
     double value;			/** current value */
-    struct _INumberVectorProperty *nvp;	/** pointer to parent */
+    struct _INumberVectorProperty *nvp;	/** pointer to tqparent */
     void *aux0, *aux1;			/** handy place to hang helper info */
 } INumber;
 
@@ -235,7 +235,7 @@ typedef struct {
     char name[MAXINDINAME];		/** index name */
     char label[MAXINDILABEL];		/** this switch's label */
     ISState s;				/** this switch's state */
-    struct _ISwitchVectorProperty *svp;	/** pointer to parent */
+    struct _ISwitchVectorProperty *svp;	/** pointer to tqparent */
     void *aux;				/** handy place to hang helper info */
 } ISwitch;
 
@@ -276,7 +276,7 @@ typedef struct {
     char name[MAXINDINAME];		/** index name */
     char label[MAXINDILABEL];		/** this lights's label */
     IPState s;				/** this lights's state */
-    struct _ILightVectorProperty *lvp;	/** pointer to parent */
+    struct _ILightVectorProperty *lvp;	/** pointer to tqparent */
     void *aux;				/** handy place to hang helper info */
 } ILight;
 
@@ -320,7 +320,7 @@ typedef struct {			/* one BLOB descriptor */
   int bloblen;			
   /** n uncompressed bytes */
   int size;				
-  /** pointer to parent */
+  /** pointer to tqparent */
   struct _IBLOBVectorProperty *bvp;	
   /** handy place to hang helper info */
   void *aux0, *aux1, *aux2;		
diff --git a/kstars/kstars/indi/indicom.c b/kstars/kstars/indi/indicom.c
index 15b02c8e..6b648f99 100644
--- a/kstars/kstars/indi/indicom.c
+++ b/kstars/kstars/indi/indicom.c
@@ -63,7 +63,7 @@ void updateAstroValues( double jd );
 void nutate(double *RA, double *Dec);
 void aberrate(double *RA, double *Dec);
 void precessFromAnyEpoch(double jd0, double jdf, double *RA, double *Dec);
-void apparentCoord(double jd0, double jdf, double *RA, double *Dec);
+void aptqparentCoord(double jd0, double jdf, double *RA, double *Dec);
 void getSexComponents(double value, int *d, int *m, int *s);
 
 double K = ( 20.49552 / 3600. );
@@ -370,7 +370,7 @@ void precessFromAnyEpoch(double jd0, double jdf, double *RA, double *Dec)
 	    *RA = ( *RA + 360.0 );
 }
 
-void apparentCoord(double jd0, double jdf, double *RA, double *Dec)
+void aptqparentCoord(double jd0, double jdf, double *RA, double *Dec)
 {
         *RA = *RA * 15.0;
 
diff --git a/kstars/kstars/indi/indicom.h b/kstars/kstars/indi/indicom.h
index 726c7dcd..6f59a63d 100644
--- a/kstars/kstars/indi/indicom.h
+++ b/kstars/kstars/indi/indicom.h
@@ -169,13 +169,13 @@ void aberrate(double *RA, double *Dec);
 */
 void precessFromAnyEpoch(double jd0, double jdf, double *RA, double *Dec);
 
-/** \brief Calculate the apparent coordiantes for RA and Dec from any epoch to any epoch.
+/** \brief Calculate the aptqparent coordiantes for RA and Dec from any epoch to any epoch.
     \param jd0 starting epoch.
     \param jdf final epoch.
     \param RA a pointer to a double containing the Right ascension in hours. The function stores the processed Right ascension back in this variable.
     \param Dec a pointer to a double containing the delination in degrees. The function stores the processed delination back in this variable.
 */
-void apparentCoord(double jd0, double jdf, double *RA, double *Dec);
+void aptqparentCoord(double jd0, double jdf, double *RA, double *Dec);
 
 /*@}*/
 
diff --git a/kstars/kstars/indi/indiserver.c b/kstars/kstars/indi/indiserver.c
index ad4d2ffd..2f73ca5d 100644
--- a/kstars/kstars/indi/indiserver.c
+++ b/kstars/kstars/indi/indiserver.c
@@ -316,7 +316,7 @@ startDvr (DvrInfo *dp)
 	    /* go -- should never return */
 	    execlp (dp->name, dp->name, NULL);
 	    fprintf (stderr, "Driver %s: %s\n", dp->name, strerror(errno));
-	    _exit (1);	/* parent will notice EOF shortly */
+	    _exit (1);	/* tqparent will notice EOF shortly */
 	}
 
 	/* don't need child's side of pipes */
@@ -710,7 +710,7 @@ send2Clients (ClInfo *notme, XMLEle *root, char *dev)
 	pthread_mutex_unlock (&client_m);
 }
 
-/* free Msg mp and everything it contains */
+/* free Msg mp and everything it tqcontains */
 static void
 freeMsg (Msg *mp)
 {
diff --git a/kstars/kstars/indi/lilxml.c b/kstars/kstars/indi/lilxml.c
index c8344b5e..4d52aaf2 100644
--- a/kstars/kstars/indi/lilxml.c
+++ b/kstars/kstars/indi/lilxml.c
@@ -78,7 +78,7 @@ struct _LilXML {
 /* internal representation of a (possibly nested) XML element */
 struct _xml_ele {
     char *tag;			/* element tag */
-    struct _xml_ele *pe;	/* parent element, or NULL if root */
+    struct _xml_ele *pe;	/* tqparent element, or NULL if root */
     XMLAtt **at;		/* list of attributes */
     int nat;			/* number of attributes */
     int ait;			/* used to iterate over at[] */
@@ -130,7 +130,7 @@ delLilXML (LilXML *lp)
 	freemem (lp);
 }
 
-/* delete ep and all its children */
+/* delete ep and all its tqchildren */
 void
 delXMLEle (XMLEle *ep)
 {
@@ -294,16 +294,16 @@ nextXMLAtt (XMLEle *ep, int init)
 	return (ep->at[ait]);
 }
 
-/* return parent of given XMLEle */
+/* return tqparent of given XMLEle */
 XMLEle *
-parentXMLEle (XMLEle *ep)
+tqparentXMLEle (XMLEle *ep)
 {
 	return (ep->pe);
 }
 
-/* return parent element of given XMLAtt */
+/* return tqparent element of given XMLAtt */
 XMLEle *
-parentXMLAtt (XMLAtt *ap)
+tqparentXMLAtt (XMLAtt *ap)
 {
 	return (ap->ce);
 }
@@ -632,7 +632,7 @@ pushXMLEle(LilXML *lp)
 	resetEndTag(lp);
 }
 
-/* point ce to parent of current ce.
+/* point ce to tqparent of current ce.
  * endtag no longer valid.
  */
 static void
diff --git a/kstars/kstars/indi/lilxml.h b/kstars/kstars/indi/lilxml.h
index 98bfdd2b..1b638f5b 100644
--- a/kstars/kstars/indi/lilxml.h
+++ b/kstars/kstars/indi/lilxml.h
@@ -130,15 +130,15 @@ extern XMLEle *nextXMLEle (XMLEle *ep, int first);
 extern XMLAtt *nextXMLAtt (XMLEle *ep, int first);
 
 /* tree functions */
-/** \brief Return the parent of an XML element.
-    \return a pointer to the XML element parent.
+/** \brief Return the tqparent of an XML element.
+    \return a pointer to the XML element tqparent.
 */
-extern XMLEle *parentXMLEle (XMLEle *ep);
+extern XMLEle *tqparentXMLEle (XMLEle *ep);
 
-/** \brief Return the parent of an XML attribute.
-    \return a pointer to the XML element parent.
+/** \brief Return the tqparent of an XML attribute.
+    \return a pointer to the XML element tqparent.
 */
-extern XMLEle *parentXMLAtt (XMLAtt *ap);
+extern XMLEle *tqparentXMLAtt (XMLAtt *ap);
 
 /* access functions */
 /** \brief Return the tag of an XML element.
@@ -171,13 +171,13 @@ extern char *valuXMLAtt (XMLAtt *ap);
 */
 extern int pcdatalenXMLEle (XMLEle *ep);
 
-/** \brief Return the number of nested XML elements in a parent XML element.
+/** \brief Return the number of nested XML elements in a tqparent XML element.
     \param ep a pointer to an XML element.
     \return the number of nested XML elements.
 */
 extern int nXMLEle (XMLEle *ep);
 
-/** \brief Return the number of XML attributes in a parent XML element.
+/** \brief Return the number of XML attributes in a tqparent XML element.
     \param ep a pointer to an XML element.
     \return the number of XML attributes within the XML element.
 */
diff --git a/kstars/kstars/indi/lx200_16.cpp b/kstars/kstars/indi/lx200_16.cpp
index fe37df18..e9e95534 100644
--- a/kstars/kstars/indi/lx200_16.cpp
+++ b/kstars/kstars/indi/lx200_16.cpp
@@ -101,7 +101,7 @@ void LX200_16::ISGetProperties (const char *dev)
 if (dev && strcmp (thisDevice, dev))
     return;
 
-  // process parent first
+  // process tqparent first
   LX200Autostar::ISGetProperties(dev);
 
   IDDefNumber (&horNum, NULL);
@@ -304,7 +304,7 @@ void LX200_16::handleAltAzSlew()
 
 	case IPS_BUSY:
 
-	    if ( (err = getHomeSearchStatus(&searchResult)) < 0)
+	    if ( (err = getHomeSearchtqStatus(&searchResult)) < 0)
 	    {
 	      handleError(&HomeSearchSw, err, "Home search");
 	      return;
diff --git a/kstars/kstars/indi/lx200autostar.cpp b/kstars/kstars/indi/lx200autostar.cpp
index 79c3d575..4a397eff 100644
--- a/kstars/kstars/indi/lx200autostar.cpp
+++ b/kstars/kstars/indi/lx200autostar.cpp
@@ -148,7 +148,7 @@ void LX200Autostar::ISNewNumber (const char *dev, const char *name, double value
 
    IDSetText(&VersionInfo, NULL);
    
-   // process parent
+   // process tqparent
    LX200Generic::getBasicData();
 
  }
diff --git a/kstars/kstars/indi/lx200basic.cpp b/kstars/kstars/indi/lx200basic.cpp
index a812caa6..1d41e652 100644
--- a/kstars/kstars/indi/lx200basic.cpp
+++ b/kstars/kstars/indi/lx200basic.cpp
@@ -165,7 +165,7 @@ void LX200Basic::initProperties()
 
    fillNumber(&EqN[0], "RA", "RA  H:M:S", "%10.6m",  0., 24., 0., 0.);
    fillNumber(&EqN[1], "DEC", "Dec D:M:S", "%10.6m", -90., 90., 0., 0.);
-   fillNumberVector(&EqNP, EqN, NARRAY(EqN), mydev, "EQUATORIAL_EOD_COORD" , "Equatorial JNow", BASIC_GROUP, IP_RW, 0, IPS_IDLE);
+   fillNumberVector(&EqNP, EqN, NARRAY(EqN), mydev, "ETQUATORIAL_EOD_COORD" , "Equatorial JNow", BASIC_GROUP, IP_RW, 0, IPS_IDLE);
 
    
 }
diff --git a/kstars/kstars/indi/lx200classic.cpp b/kstars/kstars/indi/lx200classic.cpp
index 5788bd16..cd074209 100644
--- a/kstars/kstars/indi/lx200classic.cpp
+++ b/kstars/kstars/indi/lx200classic.cpp
@@ -327,7 +327,7 @@ void LX200Classic::ISNewNumber (const char *dev, const char *name, double values
  void LX200Classic::getBasicData()
  {
 
-   // process parent first
+   // process tqparent first
    LX200Generic::getBasicData();
 
  }
diff --git a/kstars/kstars/indi/lx200driver.c b/kstars/kstars/indi/lx200driver.c
index 9c521cfe..bd85ba88 100644
--- a/kstars/kstars/indi/lx200driver.c
+++ b/kstars/kstars/indi/lx200driver.c
@@ -78,8 +78,8 @@ int getCalenderDate(char *date);
 int getSiteName(char *siteName, int siteNum);
 /* Get Number of Bars */
 int getNumberOfBars(int *value);
-/* Get Home Search Status */
-int getHomeSearchStatus(int *status);
+/* Get Home Search tqStatus */
+int getHomeSearchtqStatus(int *status);
 /* Get OTA Temperature */
 int getOTATemp(double * value);
 /* Get time format: 12 or 24 */
@@ -99,7 +99,7 @@ int setStandardProcedure(char * writeData);
 /* Set Slew Mode */
 int setSlewMode(int slewMode);
 /* Set Alignment mode */
-int setAlignmentMode(unsigned int alignMode);
+int tqsetAlignmentMode(unsigned int alignMode);
 /* Set Object RA */
 int setObjectRA(double ra);
 /* set Object DEC */
@@ -203,7 +203,7 @@ int testTelescope()
 int testAP()
 {
    int i=0;
-   char currentDate[64];
+   char tqcurrentDate[64];
 
    fprintf(stderr, "Testing telescope's connection...\n");
 
@@ -211,7 +211,7 @@ int testAP()
   / We're going to request the calander date */
   for (i=0; i < 2; i++)
   {
-    if (!getCalenderDate(currentDate))
+    if (!getCalenderDate(tqcurrentDate))
      return 0;
 
     usleep(50000);
@@ -534,7 +534,7 @@ int getNumberOfBars(int *value)
    return 0;
 }
 
-int getHomeSearchStatus(int *status)
+int getHomeSearchtqStatus(int *status)
 {
   char tempString[16];
 
@@ -726,9 +726,9 @@ int setCommandXYZ(int x, int y, int z, const char *cmd)
   return (setStandardProcedure(tempString));
 }
 
-int setAlignmentMode(unsigned int alignMode)
+int tqsetAlignmentMode(unsigned int alignMode)
 {
-  fprintf(stderr , "Set alignment mode %d\n", alignMode);
+  fprintf(stderr , "Set tqalignment mode %d\n", alignMode);
 
   switch (alignMode)
    {
diff --git a/kstars/kstars/indi/lx200driver.h b/kstars/kstars/indi/lx200driver.h
index 06b8017f..529dfa02 100644
--- a/kstars/kstars/indi/lx200driver.h
+++ b/kstars/kstars/indi/lx200driver.h
@@ -157,8 +157,8 @@ int getCalenderDate(char *date);
 int getSiteName(char *siteName, int siteNum);
 /* Get Number of Bars */
 int getNumberOfBars(int *value);
-/* Get Home Search Status */
-int getHomeSearchStatus(int *status);
+/* Get Home Search tqStatus */
+int getHomeSearchtqStatus(int *status);
 /* Get OTA Temperature */
 int getOTATemp(double * value);
 /* Get time format: 12 or 24 */
@@ -178,7 +178,7 @@ int setStandardProcedure(char * writeData);
 /* Set Slew Mode */
 int setSlewMode(int slewMode);
 /* Set Alignment mode */
-int setAlignmentMode(unsigned int alignMode);
+int tqsetAlignmentMode(unsigned int alignMode);
 /* Set Object RA */
 int setObjectRA(double ra);
 /* set Object DEC */
diff --git a/kstars/kstars/indi/lx200generic.cpp b/kstars/kstars/indi/lx200generic.cpp
index b4f6d792..d498ba62 100644
--- a/kstars/kstars/indi/lx200generic.cpp
+++ b/kstars/kstars/indi/lx200generic.cpp
@@ -41,7 +41,8 @@
 
 
 #if !(TIMEZONE_IS_INT)
-static int daylight = 0;
+//static int daylight = 0;
+int daylight = 0;
 #endif
 
 static inline double timezoneOffset()
@@ -117,7 +118,7 @@ INumber eq[] = {
 //TODO decide appropiate TIME_OUT
 // N.B. No Static identifier as it is needed for external linkage
 INumberVectorProperty eqNum = {
-    mydev, "EQUATORIAL_EOD_COORD", "Equatorial JNow", BASIC_GROUP, IP_RW, 0, IPS_IDLE,
+    mydev, "ETQUATORIAL_EOD_COORD", "Equatorial JNow", BASIC_GROUP, IP_RW, 0, IPS_IDLE,
     eq, NARRAY(eq), "", 0};
 
 /* Fundamental group */
@@ -327,7 +328,7 @@ LX200Generic::LX200Generic()
    
    IDLog("Julian Day is %g\n", JD);
    
-   // Children call parent routines, this is the default
+   // Children call tqparent routines, this is the default
    IDLog("initilizaing from generic LX200 device...\n");
    IDLog("INDI Version: 2004-02-17\n");
  
@@ -561,7 +562,7 @@ void LX200Generic::ISNewNumber (const char *dev, const char *name, double values
 	   IDLog("We received J2000 RA %g - DEC %g\n", newRA, newDEC);
 	   IDLog("We received J2000 RA %s - DEC %s\n", RAStr, DecStr);
 	   
-	   /*apparentCoord( (double) J2000, JD, &newRA, &newDEC);
+	   /*aptqparentCoord( (double) J2000, JD, &newRA, &newDEC);
 	   
 	   fs_sexa(RAStr, newRA, 2, 3600);
 	   fs_sexa(DecStr, newDEC, 2, 3600);
@@ -906,9 +907,9 @@ void LX200Generic::ISNewSwitch (const char *dev, const char *name, ISState *stat
 	  IUUpdateSwitches(&AlignmentSw, states, names, n);
 	  index = getOnSwitch(&AlignmentSw);
 
-	  if ( ( err = setAlignmentMode(index) < 0) )
+	  if ( ( err = tqsetAlignmentMode(index) < 0) )
 	  {
-	     handleError(&AlignmentSw, err, "Setting alignment");
+	     handleError(&AlignmentSw, err, "Setting tqalignment");
              return;
 	  }
 	  
@@ -1405,7 +1406,7 @@ void LX200Generic::ISPoll()
 	 case IPS_BUSY:
 	   getLX200RA(&currentRA);
 	   getLX200DEC(&currentDEC);
-	   /*apparentCoord( JD, (double) J2000, &currentRA, &currentDEC);*/
+	   /*aptqparentCoord( JD, (double) J2000, &currentRA, &currentDEC);*/
 	   eqNum.np[0].value = currentRA;
 	   eqNum.np[1].value = currentDEC;
 
@@ -1789,7 +1790,7 @@ void LX200Generic::getAlignment()
    signed char align = ACK();
    if (align < 0)
    {
-     IDSetSwitch (&AlignmentSw, "Failed to get telescope alignment.");
+     IDSetSwitch (&AlignmentSw, "Failed to get telescope tqalignment.");
      return;
    }
 
diff --git a/kstars/kstars/indi/lx200gps.cpp b/kstars/kstars/indi/lx200gps.cpp
index 451a7269..158cd14a 100644
--- a/kstars/kstars/indi/lx200gps.cpp
+++ b/kstars/kstars/indi/lx200gps.cpp
@@ -42,7 +42,7 @@ static ISwitch AzRaBackSlashS[]		= {{ "Activate", "", ISS_OFF, 0, 0}};
 static ISwitch OTAUpdateS[]		= {{ "Update", "", ISS_OFF, 0, 0}};
 
 static ISwitchVectorProperty GPSPowerSw	   = { mydev, "GPS Power", "", GPSGroup, IP_RW, ISR_1OFMANY, 0 , IPS_IDLE, GPSPowerS, NARRAY(GPSPowerS), "", 0};
-static ISwitchVectorProperty GPSStatusSw   = { mydev, "GPS Status", "", GPSGroup, IP_RW, ISR_1OFMANY, 0, IPS_IDLE, GPSStatusS, NARRAY(GPSStatusS), "", 0};
+static ISwitchVectorProperty GPSStatusSw   = { mydev, "GPS tqStatus", "", GPSGroup, IP_RW, ISR_1OFMANY, 0, IPS_IDLE, GPSStatusS, NARRAY(GPSStatusS), "", 0};
 static ISwitchVectorProperty GPSUpdateSw   = { mydev, "GPS System", "", GPSGroup, IP_RW, ISR_1OFMANY, 0, IPS_IDLE, GPSUpdateS, NARRAY(GPSUpdateS), "", 0};
 static ISwitchVectorProperty AltDecPecSw   = { mydev, "Alt/Dec PEC", "", GPSGroup, IP_RW, ISR_1OFMANY, 0, IPS_IDLE, AltDecPecS, NARRAY(AltDecPecS), "", 0};
 static ISwitchVectorProperty AzRaPecSw	   = { mydev, "Az/Ra PEC", "", GPSGroup, IP_RW, ISR_1OFMANY, 0, IPS_IDLE, AzRaPecS, NARRAY(AzRaPecS), "", 0};
@@ -83,7 +83,7 @@ void LX200GPS::ISGetProperties (const char *dev)
 if (dev && strcmp (thisDevice, dev))
     return;
 
-// process parent first
+// process tqparent first
    LX200_16::ISGetProperties(dev);
 
 IDDefSwitch (&GPSPowerSw, NULL);
@@ -139,7 +139,7 @@ void LX200GPS::ISNewNumber (const char *dev, const char *name, double values[],
       return;
     }
 
-    /* GPS Status Update */
+    /* GPS tqStatus Update */
     if (!strcmp(name,GPSStatusSw.name))
     {
        if (checkPower(&GPSStatusSw))
@@ -334,7 +334,7 @@ void LX200GPS::ISNewNumber (const char *dev, const char *name, double values[],
    //getOTATemp(&OTATemp.np[0].value);
    //IDSetNumber(&OTATemp, NULL);
    
-   // process parent
+   // process tqparent
    LX200_16::getBasicData();
  }
 
diff --git a/kstars/kstars/indi/sbigccd.cpp b/kstars/kstars/indi/sbigccd.cpp
index fb35cf59..9eef1a42 100644
--- a/kstars/kstars/indi/sbigccd.cpp
+++ b/kstars/kstars/indi/sbigccd.cpp
@@ -326,7 +326,7 @@ void SBIGCam::ISStaticPoll(void *p)
 void SBIGCam::ISPoll()
 {
   static int mtc=5;
-  int readStatus=0;
+  int readtqStatus=0;
   double ccdTemp (0);
 	
   switch (ExposeTimeNP.s)
@@ -340,8 +340,8 @@ void SBIGCam::ISPoll()
       // JM: Here we check the status of the camera (whether it's still capturing an image or has finished that)
       // ISPoll is called once per second. e.g. below for how we do this for Apogee Cameras
       /*
-      readStatus = cam->read_Status();
-      if (readStatus < 0)
+      readtqStatus = cam->read_tqStatus();
+      if (readtqStatus < 0)
       {
 	IDLog("Error in exposure!\n");
 	ExposeTimeNP.s = IPS_IDLE;
@@ -349,7 +349,7 @@ void SBIGCam::ISPoll()
 	IDSetNumber(&ExposeTimeNP, "Error in exposure procedure.");
 	return;
       }
-      else if (readStatus == Camera_Status_ImageReady)
+      else if (readtqStatus == Camera_Status_ImageReady)
       {
 	ExposeTimeN[0].value = 0;
 	ExposeTimeNP.s = IPS_OK;
diff --git a/kstars/kstars/indi/skycommander.c b/kstars/kstars/indi/skycommander.c
index 261b6808..6bf23437 100644
--- a/kstars/kstars/indi/skycommander.c
+++ b/kstars/kstars/indi/skycommander.c
@@ -54,7 +54,7 @@ INumber eq[] = {
     {"DEC", "Dec D:M:S", "%10.6m", -90., 90., 0., 0., 0, 0, 0},
 };
 INumberVectorProperty eqNum = {
-    mydev, "EQUATORIAL_EOD_COORD", "Equatorial JNow", BASIC_GROUP, IP_RO, 0, IPS_IDLE,
+    mydev, "ETQUATORIAL_EOD_COORD", "Equatorial JNow", BASIC_GROUP, IP_RO, 0, IPS_IDLE,
     eq, NARRAY(eq), "", 0};
 
 
diff --git a/kstars/kstars/indi/temmadriver.h b/kstars/kstars/indi/temmadriver.h
index 79926c3f..8bd2ccc1 100644
--- a/kstars/kstars/indi/temmadriver.h
+++ b/kstars/kstars/indi/temmadriver.h
@@ -172,14 +172,14 @@ static ITextVectorProperty Port		= {
 	IP_RW, 0, IPS_OK, PortT, NARRAY(PortT), "", 0};
 
 /*******************************/
-/* EQUATORIAL_COORD RW property */
+/* ETQUATORIAL_COORD RW property */
 /*******************************/
 static INumber eq[] = {
 	{"RA"		,"RA H:M:S" , "%10.6m", 0, 24, 0, 0, 0, 0, 0},	
 	{"DEC", "Dec D:M:S", "%10.6m", -90, 90, 0, 0, 0, 0, 0}
 };
 static INumberVectorProperty eqNum = { 
-	mydev, "EQUATORIAL_EOD_COORD", "Equatorial JNow", 
+	mydev, "ETQUATORIAL_EOD_COORD", "Equatorial JNow", 
 	MAIN_GROUP , IP_RW, 0, IPS_IDLE, eq, NARRAY(eq), "", 0};
 
 /*******************************/
diff --git a/kstars/kstars/indi/v4lphilips.cpp b/kstars/kstars/indi/v4lphilips.cpp
index cc15d43d..f759e097 100644
--- a/kstars/kstars/indi/v4lphilips.cpp
+++ b/kstars/kstars/indi/v4lphilips.cpp
@@ -46,7 +46,7 @@ void V4L_Philips::initCamBase()
 void V4L_Philips::initProperties(const char *dev)
 {
 
-  // Call parent
+  // Call tqparent
   V4L_Driver::initProperties(dev);
 
   fillSwitch(&BackLightS[0], "ON", "", ISS_OFF);
@@ -375,7 +375,7 @@ void V4L_Philips::ISNewSwitch (const char *dev, const char *name, ISState *state
      }
      #endif
 
-     // Call parent
+     // Call tqparent
      V4L_Driver::ISNewSwitch(dev, name, states, names, n);
         
      
@@ -481,7 +481,7 @@ void V4L_Philips::ISNewNumber (const char *dev, const char *name, double values[
 
    #endif
 
-   // Call parent 
+   // Call tqparent 
    V4L_Driver::ISNewNumber(dev, name, values, names, n);
 
 }
diff --git a/kstars/kstars/indi/webcam/Makefile.am b/kstars/kstars/indi/webcam/Makefile.am
index 565859da..3b73d055 100644
--- a/kstars/kstars/indi/webcam/Makefile.am
+++ b/kstars/kstars/indi/webcam/Makefile.am
@@ -1,3 +1,6 @@
+# set the include path for X, qt and KDE
+INCLUDES= $(all_includes)
+
 if HAVE_V4L2
    libwebcam_linux = libwebcam_v4l2_linux.la
 else
diff --git a/kstars/kstars/indi/webcam/ccvt_c2.c b/kstars/kstars/indi/webcam/ccvt_c2.c
index 52ed276d..1fb7bcbf 100644
--- a/kstars/kstars/indi/webcam/ccvt_c2.c
+++ b/kstars/kstars/indi/webcam/ccvt_c2.c
@@ -8,7 +8,7 @@
 #include "ccvt_types.h"
 
 /* by suitable definition of PIXTYPE, can do yuv to rgb or bgr, with or
-without word alignment */
+without word tqalignment */
 
 /* This doesn't exactly earn a prize in a programming beauty contest. */
 
diff --git a/kstars/kstars/indi/webcam/port.cpp b/kstars/kstars/indi/webcam/port.cpp
index fce53a18..971cd9ad 100644
--- a/kstars/kstars/indi/webcam/port.cpp
+++ b/kstars/kstars/indi/webcam/port.cpp
@@ -20,9 +20,9 @@
 // I/O ports wrapper code
 // This file might need tweaking if you're trying to port my code to other
 // x86 Unix platforms.  Code is already available for Linux, FreeBSD, and    
-// QNX; see the Makefile.
+// TQNX; see the Makefile.
 //
-// QNX code by: Anders Arpteg <[email protected]>
+// TQNX code by: Anders Arpteg <[email protected]>
 // FreeBSD code by: Patrick Reynolds <[email protected]> and Charles
 //                  Henrich <[email protected]>
 
@@ -43,7 +43,7 @@
   #else
   #include <sys/io.h>
   #endif /* arm */
-#elif defined(QNX)
+#elif defined(TQNX)
 #include <conio.h>
 #elif defined(__FreeBSD__)
 #include <sys/types.h>
diff --git a/kstars/kstars/indi/webcam/port.h b/kstars/kstars/indi/webcam/port.h
index c5896858..2e398019 100644
--- a/kstars/kstars/indi/webcam/port.h
+++ b/kstars/kstars/indi/webcam/port.h
@@ -20,9 +20,9 @@
 // I/O ports wrapper definitions and prototypes
 // This file might need tweaking if you're trying to port my code to other
 // x86 Unix platforms.  Code is already available for Linux, FreeBSD, and 
-// QNX; see the Makefile.
+// TQNX; see the Makefile.
 //
-// QNX code by: Anders Arpteg <[email protected]>
+// TQNX code by: Anders Arpteg <[email protected]>
 // FreeBSD code by: Patrick Reynolds <[email protected]> and Charles 
 //                  Henrich <[email protected]>
 // Inlining implemented by: Philip Blundell <[email protected]>
@@ -38,7 +38,7 @@
   #if !defined(arm) && !defined(__hppa__) && !defined(__sparc__) && !defined(__ppc__) && !defined(__powerpc__) && !defined(__s390__) && !defined(__s390x__) && !defined(__mips__) && !defined(__mc68000__)
   #include <sys/io.h>
   #endif /* !arm */
-#elif defined(QNX)
+#elif defined(TQNX)
 #include <conio.h>
 #elif defined(__FreeBSD__)
 #include <machine/cpufunc.h>
@@ -90,7 +90,7 @@ public:
   inline void write_control(int data) { outb(control_reg = data, port2); }
   inline void setbit_control(int data) { outb(control_reg |= data, port2); }
   inline void clearbit_control(int data) { outb(control_reg &= ~data, port2); }
-#else // Solaris, QNX, and *BSD use (port, data) instead
+#else // Solaris, TQNX, and *BSD use (port, data) instead
   inline void write_data(int data) { outb(port, data); }
   inline void write_control(int data) { outb(port2, control_reg = data); }
   inline void setbit_control(int data) { outb(port2, control_reg |= data); }
diff --git a/kstars/kstars/indi/webcam/pwc-ioctl.h b/kstars/kstars/indi/webcam/pwc-ioctl.h
index 9b650298..e161acdb 100644
--- a/kstars/kstars/indi/webcam/pwc-ioctl.h
+++ b/kstars/kstars/indi/webcam/pwc-ioctl.h
@@ -43,7 +43,7 @@
 
 /* The frame rate is encoded in the video_window.flags parameter using
    the upper 16 bits, since some flags are defined nowadays. The following
-   defines provide a mask and shift to filter out this value.
+   defines provide a tqmask and shift to filter out this value.
    
    In 'Snapshot' mode the camera freezes its automatic exposure and colour 
    balance controls.
@@ -121,9 +121,9 @@ struct pwc_leds
     the preferred mode is not available.
   */
  /* Set preferred compression quality (0 = uncompressed, 3 = highest compression) */
-#define VIDIOCPWCSCQUAL		_IOW('v', 195, int)
+#define VIDIOCPWCSCTQUAL		_IOW('v', 195, int)
  /* Get preferred compression quality */
-#define VIDIOCPWCGCQUAL		_IOR('v', 195, int)
+#define VIDIOCPWCGCTQUAL		_IOR('v', 195, int)
 
 
  /* This is a probe function; since so many devices are supported, it
diff --git a/kstars/kstars/indi/webcam/v4l1_pwc.cpp b/kstars/kstars/indi/webcam/v4l1_pwc.cpp
index 9f644885..f87d9c82 100644
--- a/kstars/kstars/indi/webcam/v4l1_pwc.cpp
+++ b/kstars/kstars/indi/webcam/v4l1_pwc.cpp
@@ -259,13 +259,13 @@ int V4L1_PWC::setExposure(int val, char *errmsg)
 
 void V4L1_PWC::setCompression(int val)
 {
-   ioctl(fd, VIDIOCPWCSCQUAL, &val); 
+   ioctl(fd, VIDIOCPWCSCTQUAL, &val); 
 }
 
 int V4L1_PWC::getCompression()
 {
    int gain;
-   ioctl(fd, VIDIOCPWCGCQUAL , &gain);
+   ioctl(fd, VIDIOCPWCGCTQUAL , &gain);
    if (gain < 0) gain*=-1;
    return gain;
 }
diff --git a/kstars/kstars/indi/webcam/v4l1_pwc.h b/kstars/kstars/indi/webcam/v4l1_pwc.h
index fd2e2032..3790daa2 100644
--- a/kstars/kstars/indi/webcam/v4l1_pwc.h
+++ b/kstars/kstars/indi/webcam/v4l1_pwc.h
@@ -34,7 +34,7 @@ class V4L1_PWC : public V4L1_Base
  
         int connectCam(const char * devpath, char *errmsg);
 
-	/* Philips related, from QAstrocam */
+	/* Philips related, from TQAstrocam */
 	int    saveSettings(char *errmsg);
 	void   restoreSettings();
 	void   restoreFactorySettings();
diff --git a/kstars/kstars/indi/webcam/v4l2_base.cpp b/kstars/kstars/indi/webcam/v4l2_base.cpp
index 26ec3d51..a4ba8d72 100644
--- a/kstars/kstars/indi/webcam/v4l2_base.cpp
+++ b/kstars/kstars/indi/webcam/v4l2_base.cpp
@@ -168,7 +168,7 @@ int V4L2_Base::read_frame(char *errmsg)
             	buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
             	buf.memory = V4L2_MEMORY_MMAP;
 
-    		if (-1 == xioctl (fd, VIDIOC_DQBUF, &buf)) {
+    		if (-1 == xioctl (fd, VIDIOC_DTQBUF, &buf)) {
             		switch (errno) {
             		case EAGAIN:
                     		return 0;
@@ -179,7 +179,7 @@ int V4L2_Base::read_frame(char *errmsg)
 				/* fall through */
 
 			default:
-				return errno_exit ("VIDIOC_DQBUF", errmsg);
+				return errno_exit ("VIDIOC_DTQBUF", errmsg);
 			}
 		}
 
@@ -206,8 +206,8 @@ int V4L2_Base::read_frame(char *errmsg)
                          break;
                 }
 
-		if (-1 == xioctl (fd, VIDIOC_QBUF, &buf))
-			return errno_exit ("VIDIOC_QBUF", errmsg);
+		if (-1 == xioctl (fd, VIDIOC_TQBUF, &buf))
+			return errno_exit ("VIDIOC_TQBUF", errmsg);
                   
                 if (dropFrame)
                 {
@@ -227,7 +227,7 @@ int V4L2_Base::read_frame(char *errmsg)
     		buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
     		buf.memory = V4L2_MEMORY_USERPTR;
 
-		if (-1 == xioctl (fd, VIDIOC_DQBUF, &buf)) {
+		if (-1 == xioctl (fd, VIDIOC_DTQBUF, &buf)) {
 			switch (errno) {
 			case EAGAIN:
 				return 0;
@@ -238,7 +238,7 @@ int V4L2_Base::read_frame(char *errmsg)
 				/* fall through */
 
 			default:
-				errno_exit ("VIDIOC_DQBUF", errmsg);
+				errno_exit ("VIDIOC_DTQBUF", errmsg);
 			}
 		}
 
@@ -251,8 +251,8 @@ int V4L2_Base::read_frame(char *errmsg)
 
     		//process_image ((void *) buf.m.userptr);
 
-		if (-1 == xioctl (fd, VIDIOC_QBUF, &buf))
-			errno_exit ("VIDIOC_QBUF", errmsg);
+		if (-1 == xioctl (fd, VIDIOC_TQBUF, &buf))
+			errno_exit ("VIDIOC_TQBUF", errmsg);
 
 		break;
 	}
@@ -309,8 +309,8 @@ int V4L2_Base::start_capturing(char * errmsg)
         		buf.memory      = V4L2_MEMORY_MMAP;
         		buf.index       = i;
 
-        		if (-1 == xioctl (fd, VIDIOC_QBUF, &buf))
-                    		return errno_exit ("VIDIOC_QBUF", errmsg);
+        		if (-1 == xioctl (fd, VIDIOC_TQBUF, &buf))
+                    		return errno_exit ("VIDIOC_TQBUF", errmsg);
 
 		}
 		
@@ -336,8 +336,8 @@ int V4L2_Base::start_capturing(char * errmsg)
         		buf.m.userptr	= (unsigned long) buffers[i].start;
 			buf.length      = buffers[i].length;
 
-        		if (-1 == xioctl (fd, VIDIOC_QBUF, &buf))
-                    		return errno_exit ("VIDIOC_QBUF", errmsg);
+        		if (-1 == xioctl (fd, VIDIOC_TQBUF, &buf))
+                    		return errno_exit ("VIDIOC_TQBUF", errmsg);
 		}
 
 
@@ -414,7 +414,7 @@ int V4L2_Base::init_mmap(char *errmsg)
         req.type                = V4L2_BUF_TYPE_VIDEO_CAPTURE;
         req.memory              = V4L2_MEMORY_MMAP;
 
-	if (-1 == xioctl (fd, VIDIOC_REQBUFS, &req)) {
+	if (-1 == xioctl (fd, VIDIOC_RETQBUFS, &req)) {
                 if (EINVAL == errno) {
                         fprintf (stderr, "%s does not support "
                                  "memory mapping\n", dev_name);
@@ -422,7 +422,7 @@ int V4L2_Base::init_mmap(char *errmsg)
                                  "memory mapping\n", dev_name);
                         return -1;
                 } else {
-                        return errno_exit ("VIDIOC_REQBUFS", errmsg);
+                        return errno_exit ("VIDIOC_RETQBUFS", errmsg);
                 }
         }
 
@@ -453,8 +453,8 @@ int V4L2_Base::init_mmap(char *errmsg)
                 buf.memory      = V4L2_MEMORY_MMAP;
                 buf.index       = n_buffers;
 
-                if (-1 == xioctl (fd, VIDIOC_QUERYBUF, &buf))
-                        return errno_exit ("VIDIOC_QUERYBUF", errmsg);
+                if (-1 == xioctl (fd, VIDIOC_TQUERYBUF, &buf))
+                        return errno_exit ("VIDIOC_TQUERYBUF", errmsg);
 
                 buffers[n_buffers].length = buf.length;
                 buffers[n_buffers].start =
@@ -482,13 +482,13 @@ void V4L2_Base::init_userp(unsigned int buffer_size)
         req.type                = V4L2_BUF_TYPE_VIDEO_CAPTURE;
         req.memory              = V4L2_MEMORY_USERPTR;
 
-        if (-1 == xioctl (fd, VIDIOC_REQBUFS, &req)) {
+        if (-1 == xioctl (fd, VIDIOC_RETQBUFS, &req)) {
                 if (EINVAL == errno) {
                         fprintf (stderr, "%s does not support "
                                  "user pointer i/o\n", dev_name);
                         exit (EXIT_FAILURE);
                 } else {
-                        errno_exit ("VIDIOC_REQBUFS", errmsg);
+                        errno_exit ("VIDIOC_RETQBUFS", errmsg);
                 }
         }
 
@@ -514,7 +514,7 @@ int V4L2_Base::init_device(char *errmsg, int pixelFormat , int width, int height
 {
 	unsigned int min;
 
-        if (-1 == xioctl (fd, VIDIOC_QUERYCAP, &cap))
+        if (-1 == xioctl (fd, VIDIOC_TQUERYCAP, &cap))
         {
                 if (EINVAL == errno) {
                         fprintf (stderr, "%s is no V4L2 device\n",
@@ -522,7 +522,7 @@ int V4L2_Base::init_device(char *errmsg, int pixelFormat , int width, int height
                         snprintf(errmsg, ERRMSGSIZ, "%s is no V4L2 device\n", dev_name);
                         return -1;
                 } else {
-                        return errno_exit ("VIDIOC_QUERYCAP", errmsg);
+                        return errno_exit ("VIDIOC_TQUERYCAP", errmsg);
                 }
         }
 
@@ -953,7 +953,7 @@ void V4L2_Base::enumerate_ctrl (void)
 
   for (queryctrl.id = V4L2_CID_BASE; queryctrl.id < V4L2_CID_LASTP1; queryctrl.id++)
   {
-        if (0 == xioctl (fd, VIDIOC_QUERYCTRL, &queryctrl))
+        if (0 == xioctl (fd, VIDIOC_TQUERYCTRL, &queryctrl))
         {
                cerr << "Control " << queryctrl.name << endl;
 
@@ -969,14 +969,14 @@ void V4L2_Base::enumerate_ctrl (void)
                 if (errno == EINVAL)
                         continue;
 
-                errno_exit("VIDIOC_QUERYCTRL", errmsg);
+                errno_exit("VIDIOC_TQUERYCTRL", errmsg);
                 return;
         }
   }
 
   for (queryctrl.id = V4L2_CID_PRIVATE_BASE;  ;  queryctrl.id++)
   {
-        if (0 == xioctl (fd, VIDIOC_QUERYCTRL, &queryctrl))
+        if (0 == xioctl (fd, VIDIOC_TQUERYCTRL, &queryctrl))
         {
               cerr << "Private Control " << queryctrl.name << endl;
 
@@ -989,7 +989,7 @@ void V4L2_Base::enumerate_ctrl (void)
                 if (errno == EINVAL)
                         break;
 
-                errno_exit ("VIDIOC_QUERYCTRL", errmsg);
+                errno_exit ("VIDIOC_TQUERYCTRL", errmsg);
                 return;
         }
 
@@ -1007,12 +1007,12 @@ void V4L2_Base::enumerate_menu (void)
 
         for (querymenu.index = queryctrl.minimum;  querymenu.index <= queryctrl.maximum; querymenu.index++)
          {
-                if (0 == xioctl (fd, VIDIOC_QUERYMENU, &querymenu))
+                if (0 == xioctl (fd, VIDIOC_TQUERYMENU, &querymenu))
                 {
                         cerr << "  " <<  querymenu.name << endl;
                 } else
                 {
-                        errno_exit("VIDIOC_QUERYMENU", errmsg);
+                        errno_exit("VIDIOC_TQUERYMENU", errmsg);
                         return;
                 }
          }
@@ -1027,10 +1027,10 @@ int  V4L2_Base::query_ctrl(unsigned int ctrl_id, double & ctrl_min, double & ctr
 
     queryctrl.id = ctrl_id;
 
-   if (-1 == ioctl (fd, VIDIOC_QUERYCTRL, &queryctrl))
+   if (-1 == ioctl (fd, VIDIOC_TQUERYCTRL, &queryctrl))
    {
         if (errno != EINVAL) 
-                return errno_exit ("VIDIOC_QUERYCTRL", errmsg);
+                return errno_exit ("VIDIOC_TQUERYCTRL", errmsg);
                 
         else 
         {
@@ -1074,7 +1074,7 @@ int  V4L2_Base::queryINTControls(INumberVectorProperty *nvp)
 
   for (queryctrl.id = V4L2_CID_BASE; queryctrl.id < V4L2_CID_LASTP1; queryctrl.id++)
   {
-        if (0 == ioctl (fd, VIDIOC_QUERYCTRL, &queryctrl))
+        if (0 == ioctl (fd, VIDIOC_TQUERYCTRL, &queryctrl))
         {
                 if (queryctrl.flags & V4L2_CTRL_FLAG_DISABLED)
                 {
@@ -1113,13 +1113,13 @@ int  V4L2_Base::queryINTControls(INumberVectorProperty *nvp)
                   
                 }
         } else if (errno != EINVAL) 
-                return errno_exit ("VIDIOC_QUERYCTRL", errmsg);
+                return errno_exit ("VIDIOC_TQUERYCTRL", errmsg);
 
    }
 
   for (queryctrl.id = V4L2_CID_PRIVATE_BASE;  ;  queryctrl.id++)
   {
-     if (0 == ioctl (fd, VIDIOC_QUERYCTRL, &queryctrl))
+     if (0 == ioctl (fd, VIDIOC_TQUERYCTRL, &queryctrl))
         {
                 if (queryctrl.flags & V4L2_CTRL_FLAG_DISABLED)
                 {
diff --git a/kstars/kstars/indi/webcam/videodev.h b/kstars/kstars/indi/webcam/videodev.h
index a5b0aec7..a7929058 100644
--- a/kstars/kstars/indi/webcam/videodev.h
+++ b/kstars/kstars/indi/webcam/videodev.h
@@ -302,9 +302,9 @@ struct video_code
 
 
 #define VID_HARDWARE_BT848	1
-#define VID_HARDWARE_QCAM_BW	2
+#define VID_HARDWARE_TQCAM_BW	2
 #define VID_HARDWARE_PMS	3
-#define VID_HARDWARE_QCAM_C	4
+#define VID_HARDWARE_TQCAM_C	4
 #define VID_HARDWARE_PSEUDO	5
 #define VID_HARDWARE_SAA5249	6
 #define VID_HARDWARE_AZTECH	7
diff --git a/kstars/kstars/indi/webcam/videodev2.h b/kstars/kstars/indi/webcam/videodev2.h
index e3dab3a6..b6a05dbd 100644
--- a/kstars/kstars/indi/webcam/videodev2.h
+++ b/kstars/kstars/indi/webcam/videodev2.h
@@ -388,7 +388,7 @@ struct v4l2_buffer
 
 /*  Flags for 'flags' field */
 #define V4L2_BUF_FLAG_MAPPED	0x0001  /* Buffer is mapped (flag) */
-#define V4L2_BUF_FLAG_QUEUED	0x0002	/* Buffer is queued for processing */
+#define V4L2_BUF_FLAG_TQUEUED	0x0002	/* Buffer is queued for processing */
 #define V4L2_BUF_FLAG_DONE	0x0004	/* Buffer is ready */
 #define V4L2_BUF_FLAG_KEYFRAME	0x0008	/* Image is a keyframe (I-frame) */
 #define V4L2_BUF_FLAG_PFRAME	0x0010	/* Image is a P-frame */
@@ -448,7 +448,7 @@ struct v4l2_captureparm
 	__u32		   reserved[4];
 };
 /*  Flags for 'capability' and 'capturemode' fields */
-#define V4L2_MODE_HIGHQUALITY	0x0001	/*  High quality imaging mode */
+#define V4L2_MODE_HIGHTQUALITY	0x0001	/*  High quality imaging mode */
 #define V4L2_CAP_TIMEPERFRAME	0x1000	/*  timeperframe field is supported */
 
 struct v4l2_outputparm
@@ -624,7 +624,7 @@ struct v4l2_control
 	__s32		     value;
 };
 
-/*  Used in the VIDIOC_QUERYCTRL ioctl for querying controls */
+/*  Used in the VIDIOC_TQUERYCTRL ioctl for querying controls */
 struct v4l2_queryctrl
 {
 	__u32	             id;
@@ -638,7 +638,7 @@ struct v4l2_queryctrl
 	__u32		     reserved[2];
 };
 
-/*  Used in the VIDIOC_QUERYMENU ioctl for querying menu items */
+/*  Used in the VIDIOC_TQUERYMENU ioctl for querying menu items */
 struct v4l2_querymenu
 {
 	__u32		id;
@@ -829,7 +829,7 @@ struct v4l2_streamparm
  *	I O C T L   C O D E S   F O R   V I D E O   D E V I C E S
  *
  */
-#define VIDIOC_QUERYCAP		_IOR  ('V',  0, struct v4l2_capability)
+#define VIDIOC_TQUERYCAP		_IOR  ('V',  0, struct v4l2_capability)
 #define VIDIOC_RESERVED		_IO   ('V',  1)
 #define VIDIOC_ENUM_FMT         _IOWR ('V',  2, struct v4l2_fmtdesc)
 #define VIDIOC_G_FMT		_IOWR ('V',  4, struct v4l2_format)
@@ -838,13 +838,13 @@ struct v4l2_streamparm
 #define VIDIOC_G_COMP		_IOR  ('V',  6, struct v4l2_compression)
 #define VIDIOC_S_COMP		_IOW  ('V',  7, struct v4l2_compression)
 #endif
-#define VIDIOC_REQBUFS		_IOWR ('V',  8, struct v4l2_requestbuffers)
-#define VIDIOC_QUERYBUF		_IOWR ('V',  9, struct v4l2_buffer)
+#define VIDIOC_RETQBUFS		_IOWR ('V',  8, struct v4l2_requestbuffers)
+#define VIDIOC_TQUERYBUF		_IOWR ('V',  9, struct v4l2_buffer)
 #define VIDIOC_G_FBUF		_IOR  ('V', 10, struct v4l2_framebuffer)
 #define VIDIOC_S_FBUF		_IOW  ('V', 11, struct v4l2_framebuffer)
 #define VIDIOC_OVERLAY		_IOW  ('V', 14, int)
-#define VIDIOC_QBUF		_IOWR ('V', 15, struct v4l2_buffer)
-#define VIDIOC_DQBUF		_IOWR ('V', 17, struct v4l2_buffer)
+#define VIDIOC_TQBUF		_IOWR ('V', 15, struct v4l2_buffer)
+#define VIDIOC_DTQBUF		_IOWR ('V', 17, struct v4l2_buffer)
 #define VIDIOC_STREAMON		_IOW  ('V', 18, int)
 #define VIDIOC_STREAMOFF	_IOW  ('V', 19, int)
 #define VIDIOC_G_PARM		_IOWR ('V', 21, struct v4l2_streamparm)
@@ -859,8 +859,8 @@ struct v4l2_streamparm
 #define VIDIOC_S_TUNER		_IOW  ('V', 30, struct v4l2_tuner)
 #define VIDIOC_G_AUDIO		_IOR  ('V', 33, struct v4l2_audio)
 #define VIDIOC_S_AUDIO		_IOW  ('V', 34, struct v4l2_audio)
-#define VIDIOC_QUERYCTRL	_IOWR ('V', 36, struct v4l2_queryctrl)
-#define VIDIOC_QUERYMENU	_IOWR ('V', 37, struct v4l2_querymenu)
+#define VIDIOC_TQUERYCTRL	_IOWR ('V', 36, struct v4l2_queryctrl)
+#define VIDIOC_TQUERYMENU	_IOWR ('V', 37, struct v4l2_querymenu)
 #define VIDIOC_G_INPUT		_IOR  ('V', 38, int)
 #define VIDIOC_S_INPUT		_IOWR ('V', 39, int)
 #define VIDIOC_G_OUTPUT		_IOR  ('V', 46, int)
@@ -877,7 +877,7 @@ struct v4l2_streamparm
 #define VIDIOC_S_CROP		_IOW  ('V', 60, struct v4l2_crop)
 #define VIDIOC_G_JPEGCOMP	_IOR  ('V', 61, struct v4l2_jpegcompression)
 #define VIDIOC_S_JPEGCOMP	_IOW  ('V', 62, struct v4l2_jpegcompression)
-#define VIDIOC_QUERYSTD      	_IOR  ('V', 63, v4l2_std_id)
+#define VIDIOC_TQUERYSTD      	_IOR  ('V', 63, v4l2_std_id)
 #define VIDIOC_TRY_FMT      	_IOWR ('V', 64, struct v4l2_format)
 #define VIDIOC_ENUMAUDIO	_IOWR ('V', 65, struct v4l2_audio)
 #define VIDIOC_ENUMAUDOUT	_IOWR ('V', 66, struct v4l2_audioout)
diff --git a/kstars/kstars/indiconf.ui b/kstars/kstars/indiconf.ui
index c5edd124..713a1970 100644
--- a/kstars/kstars/indiconf.ui
+++ b/kstars/kstars/indiconf.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>INDIConf</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>INDIConf</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -22,7 +22,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QGroupBox" row="0" column="0" rowspan="1" colspan="2">
+        <widget class="TQGroupBox" row="0" column="0" rowspan="1" colspan="2">
             <property name="name">
                 <cstring>generalGroup</cstring>
             </property>
@@ -33,7 +33,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>fitsLabel</cstring>
                     </property>
@@ -41,9 +41,9 @@
                         <string>Default FITS directory:</string>
                     </property>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout4</cstring>
+                        <cstring>tqlayout4</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -66,13 +66,13 @@
                                     <verstretch>0</verstretch>
                                 </sizepolicy>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>28</width>
                                     <height>28</height>
                                 </size>
                             </property>
-                            <property name="maximumSize">
+                            <property name="tqmaximumSize">
                                 <size>
                                     <width>28</width>
                                     <height>28</height>
@@ -84,7 +84,7 @@
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QCheckBox">
+                <widget class="TQCheckBox">
                     <property name="name">
                         <cstring>fitsAutoDisplayCheck</cstring>
                     </property>
@@ -95,7 +95,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>telescopeLabel</cstring>
                     </property>
@@ -111,7 +111,7 @@
                         <cstring>telPort_IN</cstring>
                     </property>
                 </widget>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>videoLabel</cstring>
                     </property>
@@ -129,7 +129,7 @@
                 </widget>
             </vbox>
         </widget>
-        <widget class="QLayoutWidget" row="3" column="0" rowspan="1" colspan="2">
+        <widget class="TQLayoutWidget" row="3" column="0" rowspan="1" colspan="2">
             <property name="name">
                 <cstring>Layout1</cstring>
             </property>
@@ -153,14 +153,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonOk</cstring>
                     </property>
@@ -174,7 +174,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonCancel</cstring>
                     </property>
@@ -187,7 +187,7 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QGroupBox" row="1" column="1">
+        <widget class="TQGroupBox" row="1" column="1">
             <property name="name">
                 <cstring>displayGroup</cstring>
             </property>
@@ -198,7 +198,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QCheckBox">
+                <widget class="TQCheckBox">
                     <property name="name">
                         <cstring>crosshairCheck</cstring>
                     </property>
@@ -212,7 +212,7 @@
                         <string>Display the telescope position on the sky map</string>
                     </property>
                 </widget>
-                <widget class="QCheckBox">
+                <widget class="TQCheckBox">
                     <property name="name">
                         <cstring>messagesCheck</cstring>
                     </property>
@@ -238,14 +238,14 @@
             <property name="sizeType">
                 <enum>Preferred</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>200</width>
                     <height>21</height>
                 </size>
             </property>
         </spacer>
-        <widget class="QGroupBox" row="1" column="0">
+        <widget class="TQGroupBox" row="1" column="0">
             <property name="name">
                 <cstring>autoGroup</cstring>
             </property>
@@ -256,7 +256,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QCheckBox">
+                <widget class="TQCheckBox">
                     <property name="name">
                         <cstring>timeCheck</cstring>
                     </property>
@@ -270,7 +270,7 @@
                         <string>Update telescope clock upon connection</string>
                     </property>
                 </widget>
-                <widget class="QCheckBox">
+                <widget class="TQCheckBox">
                     <property name="name">
                         <cstring>GeoCheck</cstring>
                     </property>
@@ -286,7 +286,7 @@
                 </widget>
             </vbox>
         </widget>
-        <widget class="QGroupBox" row="2" column="0">
+        <widget class="TQGroupBox" row="2" column="0">
             <property name="name">
                 <cstring>autoGroup_2</cstring>
             </property>
@@ -294,21 +294,21 @@
                 <string>Filter Wheel</string>
             </property>
             <property name="toolTip" stdset="0">
-                <string>Assign color values for your filter wheel slots</string>
+                <string>Assign color values for your filter wheel Q_SLOTS</string>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout3</cstring>
+                        <cstring>tqlayout3</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -316,7 +316,7 @@
                                 <string>Slot:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel2</cstring>
                             </property>
@@ -326,15 +326,15 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout4</cstring>
+                        <cstring>tqlayout4</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QComboBox">
+                        <widget class="TQComboBox">
                             <property name="name">
                                 <cstring>filterCombo</cstring>
                             </property>
@@ -372,7 +372,7 @@
                     <property name="sizeType">
                         <enum>Preferred</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>61</width>
                             <height>20</height>
@@ -405,7 +405,7 @@
     <tabstop>buttonOk</tabstop>
     <tabstop>buttonCancel</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>kpushbutton.h</includehint>
diff --git a/kstars/kstars/indidevice.cpp b/kstars/kstars/indidevice.cpp
index e7a36efc..02c6f8f1 100644
--- a/kstars/kstars/indidevice.cpp
+++ b/kstars/kstars/indidevice.cpp
@@ -8,7 +8,7 @@
     version 2 of the License, or (at your option) any later version.
 
     JM Changelog:
-    2003-04-28 Used indimenu.c as a template. C --> C++, Xm --> KDE/Qt
+    2003-04-28 Used indimenu.c as a template. C --> C++, Xm --> KDE/TQt
     2003-05-01 Added tab for devices and a group feature
     2003-05-02 Added scrolling area. Most things are rewritten
     2003-05-05 Device/Group seperation
@@ -81,18 +81,18 @@
 /* INDI standard property used across all clients to enable interoperability. */
 
 const char * indi_std[NINDI_STD] = 
-  {"CONNECTION", "DEVICE_PORT", "TIME", "SDTIME", "GEOGRAPHIC_COORD", "EQUATORIAL_COORD", "EQUATORIAL_EOD_COORD", "HORIZONTAL_COORD", "ABORT_MOTION", "ON_COORD_SET", "SOLAR_SYSTEM", "MOVEMENT", "PARK", "CCD_EXPOSE_DURATION", "CCD_TEMPERATURE", "CCD_FRAME", "CCD_FRAME_TYPE", "CCD_BINNING", "CCD_INFO", "CCDPREVIEW_STREAM", "CCDPREVIEW_CTRL", "VIDEO_STREAM", "FOCUS_SPEED", "FOCUS_MOTION", "FOCUS_TIMER", "FILTER_SLOT" };
+  {"CONNECTION", "DEVICE_PORT", "TIME", "SDTIME", "GEOGRAPHIC_COORD", "ETQUATORIAL_COORD", "ETQUATORIAL_EOD_COORD", "HORIZONTAL_COORD", "ABORT_MOTION", "ON_COORD_SET", "SOLAR_SYSTEM", "MOVEMENT", "PARK", "CCD_EXPOSE_DURATION", "CCD_TEMPERATURE", "CCD_FRAME", "CCD_FRAME_TYPE", "CCD_BINNING", "CCD_INFO", "CCDPREVIEW_STREAM", "CCDPREVIEW_CTRL", "VIDEO_STREAM", "FOCUS_SPEED", "FOCUS_MOTION", "FOCUS_TIMER", "FILTER_SLOT" };
 
 /*******************************************************************
 ** INDI Device: The work-horse. Responsible for handling its
 ** child properties and managing signal and changes.
 *******************************************************************/
-INDI_D::INDI_D(INDIMenu *menuParent, DeviceManager *parentManager, TQString inName, TQString inLabel) 
+INDI_D::INDI_D(INDIMenu *menuParent, DeviceManager *tqparentManager, TQString inName, TQString inLabel) 
 {
   name      = inName;
   label     = inLabel;
-  parent    = menuParent;
-  parentMgr = parentManager;
+  tqparent    = menuParent;
+  tqparentMgr = tqparentManager;
   
   gl.setAutoDelete(true);
 
@@ -105,7 +105,7 @@ INDI_D::INDI_D(INDIMenu *menuParent, DeviceManager *parentManager, TQString inNa
 
  dataBuffer = (unsigned char *) malloc (1);
  
- stdDev 	= new INDIStdDevice(this, parent->ksw);
+ stdDev 	= new INDIStdDevice(this, tqparent->ksw);
 
  curGroup       = NULL;
 
@@ -183,7 +183,7 @@ int INDI_D::setAnyCmd (XMLEle *root, char errmsg[])
 	    return (-1);
 	}
 
-	parentMgr->checkMsg (root, this);
+	tqparentMgr->checkMsg (root, this);
 
 	return (setValue (pp, root, errmsg));
 }
@@ -344,7 +344,7 @@ int INDI_D::setTextValue (INDI_P *pp, XMLEle *root, char errmsg[])
 }
 
 /* set the given BUTTONS or LIGHTS property from the given element.
- * root should have some <switch> or <light> children.
+ * root should have some <switch> or <light> tqchildren.
  * return 0 if ok else -1 with reason in errmsg
  */
 int INDI_D::setLabelState (INDI_P *pp, XMLEle *root, char errmsg[])
@@ -521,7 +521,7 @@ int INDI_D::processBlob(INDI_E *blobEL, XMLEle *ep, char errmsg[])
     return (-1);
   }
   
-  iscomp = (dataFormat.find(".z") != -1);
+  iscomp = (dataFormat.tqfind(".z") != -1);
   
   dataFormat.remove(".z");
   
@@ -605,7 +605,7 @@ INDI_P * INDI_D::addProperty (XMLEle *root, char errmsg[])
 	    return NULL;
 	}
 
-	/* Remove Vertical spacer from group layout, this is done everytime
+	/* RemoveQt::Vertical spacer from group tqlayout, this is done everytime
 	  * a new property arrives. The spacer is then appended to the end of the 
 	  * properties */
 	pg->propertyLayout->removeItem(pg->VerticalSpacer);
@@ -634,7 +634,7 @@ INDI_P * INDI_D::addProperty (XMLEle *root, char errmsg[])
 	pp->timeout = ap ? atof(valuXMLAtt(ap)) : 0;
 
 	/* log any messages */
-	parentMgr->checkMsg (root, this);
+	tqparentMgr->checkMsg (root, this);
 
 	pp->addGUI(root);
 
@@ -679,7 +679,7 @@ INDI_G *  INDI_D::findGroup (TQString grouptag, int create, char errmsg[])
 }
 
 
-/* find "perm" attribute in root, crack and set *pp.
+/* tqfind "perm" attribute in root, crack and set *pp.
  * return 0 if ok else -1 with excuse in errmsg[]
  */
 
@@ -775,7 +775,7 @@ int INDI_D::buildTextGUI(XMLEle *root, char errmsg[])
 	if (pp == NULL)
 	    return (-1);
 
-	/* get the permission, it will determine layout issues */
+	/* get the permission, it will determine tqlayout issues */
 	if (findPerm (pp, root, &p, errmsg))
 	{
 	    delete(pp);
@@ -811,7 +811,7 @@ int INDI_D::buildNumberGUI (XMLEle *root, char *errmsg)
 	if (pp == NULL)
 	    return (-1);
 
-	/* get the permission, it will determine layout issues */
+	/* get the permission, it will determine tqlayout issues */
 	if (findPerm (pp, root, &p, errmsg))
 	{
 	    delete(pp);
@@ -879,7 +879,7 @@ int INDI_D::buildSwitchesGUI (XMLEle *root, char errmsg[])
 		return (err);
 	    }
 
-	    /* otherwise, build 1-4 button layout */
+	    /* otherwise, build 1-4 button tqlayout */
 	    pp->guitype = PG_BUTTONS;
 	    
 	    err = pp->buildSwitchesGUI(root, errmsg);
@@ -896,7 +896,7 @@ int INDI_D::buildSwitchesGUI (XMLEle *root, char errmsg[])
 	}
 	else if (!strcmp (valuXMLAtt(ap), "AnyOfMany"))
 	{
-	    /* 1-4 checkboxes layout */
+	    /* 1-4 checkboxes tqlayout */
 	    pp->guitype = PG_RADIO;
 	    
 	    err = pp->buildSwitchesGUI(root, errmsg);
@@ -955,7 +955,7 @@ int INDI_D::buildBLOBGUI  (XMLEle *root, char errmsg[])
   if (!pp)
     return (-1);
 
-  /* get the permission, it will determine layout issues */
+  /* get the permission, it will determine tqlayout issues */
   if (findPerm (pp, root, &p, errmsg))
   {
     delete(pp);
diff --git a/kstars/kstars/indidevice.h b/kstars/kstars/indidevice.h
index b9d7315d..1ebcefa2 100644
--- a/kstars/kstars/indidevice.h
+++ b/kstars/kstars/indidevice.h
@@ -70,15 +70,16 @@ class TQVBox;
 class INDI_D : public KDialogBase  
 {
  Q_OBJECT
+  TQ_OBJECT
   public:
-   INDI_D(INDIMenu *parentMenu, DeviceManager *parentManager, TQString inName, TQString inLabel);
+   INDI_D(INDIMenu *tqparentMenu, DeviceManager *tqparentManager, TQString inName, TQString inLabel);
    ~INDI_D();
 
     TQString 	name;			/* device name */
-    QString	label;			/* device label */
-    QVBox	*deviceVBox;		/* device tab frame */
+    TQString	label;			/* device label */
+    TQVBox	*deviceVBox;		/* device tab frame */
     TQTabWidget  *groupContainer;	/* Groups within the device */
-    QTextEdit	*msgST_w;		/* scrolled text for messages */
+    TQTextEdit	*msgST_w;		/* scrolled text for messages */
     unsigned char *dataBuffer;          /* Generic buffer */
     //TQScrollView *sv;			/* Scroll view */
     //TQVBoxLayout *mainLayout;
@@ -95,8 +96,8 @@ class INDI_D : public KDialogBase
     INDI_G        *curGroup;
     bool	  INDIStdSupport;
 
-    INDIMenu      *parent;
-    DeviceManager *parentMgr;
+    INDIMenu      *tqparent;
+    DeviceManager *tqparentMgr;
     
     enum DTypes { DATA_FITS, DATA_STREAM, DATA_OTHER, DATA_CCDPREVIEW };
 
diff --git a/kstars/kstars/indidriver.cpp b/kstars/kstars/indidriver.cpp
index 8c2e0db6..6ae5c5da 100644
--- a/kstars/kstars/indidriver.cpp
+++ b/kstars/kstars/indidriver.cpp
@@ -48,7 +48,7 @@
  *  The dialog will by default be modeless, unless you set 'modal' to
  *  TRUE to construct a modal dialog.
  */
-INDIDriver::INDIDriver(TQWidget *parent) : devManager( parent )
+INDIDriver::INDIDriver(TQWidget *tqparent) : devManager( tqparent )
 
 {
 
@@ -56,7 +56,7 @@ INDIDriver::INDIDriver(TQWidget *parent) : devManager( parent )
     lastGroup = NULL;
     lastDevice = NULL;
 
-    ksw = (KStars *) parent;
+    ksw = (KStars *) tqparent;
 
     //FormLayout =  makeVBoxMainWidget();
 
@@ -102,11 +102,11 @@ INDIDriver::INDIDriver(TQWidget *parent) : devManager( parent )
 
   TQObject::connect(clientListView, TQT_SIGNAL(rightButtonPressed ( TQListViewItem *, const TQPoint &, int )), this, TQT_SLOT(ClientprocessRightButton( TQListViewItem *, const TQPoint &, int )));
 
-TQObject::connect(ClientpopMenu, TQT_SIGNAL(activated(int)), this, TQT_SLOT(processHostStatus(int)));
+TQObject::connect(ClientpopMenu, TQT_SIGNAL(activated(int)), this, TQT_SLOT(processHosttqStatus(int)));
 
 TQObject::connect(localListView, TQT_SIGNAL(rightButtonPressed ( TQListViewItem *, const TQPoint &, int )), this, TQT_SLOT(LocalprocessRightButton( TQListViewItem *, const TQPoint &, int )));
 
-TQObject::connect(LocalpopMenu, TQT_SIGNAL(activated(int)), this, TQT_SLOT(processDeviceStatus(int)));
+TQObject::connect(LocalpopMenu, TQT_SIGNAL(activated(int)), this, TQT_SLOT(processDevicetqStatus(int)));
 
 TQObject::connect(ksw->getINDIMenu(), TQT_SIGNAL(driverDisconnected(int)), this, TQT_SLOT(shutdownHost(int)));
 
@@ -146,7 +146,7 @@ for (uint i=0; i < ksw->data()->INDIHostsList.count(); i++)
   {
     if (devices[i]->mgrID == mgrID)
     {
-      affectedItem = localListView->findItem(devices[i]->label, 0);
+      affectedItem = localListView->tqfindItem(devices[i]->label, 0);
       if (!affectedItem) return;
       affectedItem->setPixmap(1, stopPix);
       affectedItem->setPixmap(2, NULL);
@@ -183,22 +183,22 @@ void INDIDriver::LocalprocessRightButton( TQListViewItem *item, const TQPoint &p
 
 void INDIDriver::activateRunService()
 {
-  processDeviceStatus(0);
+  processDevicetqStatus(0);
 }
 
 void INDIDriver::activateStopService()
 {
-  processDeviceStatus(1);
+  processDevicetqStatus(1);
 }
 
 void INDIDriver::activateHostConnection()
 {
-  processHostStatus(0);
+  processHosttqStatus(0);
 }
 
 void INDIDriver::activateHostDisconnection()
 {
-  processHostStatus(1);
+  processHosttqStatus(1);
 }
     
 void INDIDriver::updateLocalButtons()
@@ -244,7 +244,7 @@ for (uint i=0; i < ksw->data()->INDIHostsList.count(); i++)
 }
 
     
-void INDIDriver::processDeviceStatus(int id)
+void INDIDriver::processDevicetqStatus(int id)
 {
   if (localListView->selectedItem() == NULL)
     return;
@@ -280,7 +280,7 @@ void INDIDriver::processDeviceStatus(int id)
 	  }
 
 	  localListView->selectedItem()->setPixmap(1, runningPix);
-	  localListView->selectedItem()->setText(4, TQString("%1").arg(devices[i]->indiPort));
+	  localListView->selectedItem()->setText(4, TQString("%1").tqarg(devices[i]->indiPort));
 	  runServiceB->setEnabled(false);
 	  stopServiceB->setEnabled(true);
 	  
@@ -301,7 +301,7 @@ void INDIDriver::processDeviceStatus(int id)
      }
 }
 
-void INDIDriver::processHostStatus(int id)
+void INDIDriver::processHosttqStatus(int id)
 {
    int mgrID;
    bool toConnect = (id == 0);
@@ -405,7 +405,7 @@ bool INDIDriver::runDevice(IDevice *dev)
   dev->proc = new KProcess;
   
   *dev->proc << "indiserver";
-  *dev->proc << "-v" << "-r" << "0" << "-p" << TQString("%1").arg(dev->indiPort) << dev->driver;
+  *dev->proc << "-v" << "-r" << "0" << "-p" << TQString("%1").tqarg(dev->indiPort) << dev->driver;
   
   // Check Mode
   dev->mode = localR->isChecked() ? IDevice::M_LOCAL : IDevice::M_SERVER;
@@ -471,7 +471,7 @@ void INDIDriver::saveDevicesToDisk()
   {
      if (devices[i]->deviceType == KSTARS_TELESCOPE)
      {
-	outstream << TQString("<device label='%1' focal_length='%2' aperture='%3'>").arg(devices[i]->label).arg(devices[i]->focal_length > 0 ? devices[i]->focal_length : -1).arg(devices[i]->aperture > 0 ? devices[i]->aperture : -1) << endl;
+	outstream << TQString("<device label='%1' focal_length='%2' aperture='%3'>").tqarg(devices[i]->label).tqarg(devices[i]->focal_length > 0 ? devices[i]->focal_length : -1).tqarg(devices[i]->aperture > 0 ? devices[i]->aperture : -1) << endl;
 
 	outstream << "       <driver>" << devices[i]->driver << "</driver>" << endl;
 	outstream << "       <version>" << devices[i]->version << "</version>" << endl;
@@ -486,7 +486,7 @@ void INDIDriver::saveDevicesToDisk()
    {
      if (devices[i]->deviceType == KSTARS_CCD)
      {
-	outstream << TQString("<device label='%1'>").arg(devices[i]->label) << endl;
+	outstream << TQString("<device label='%1'>").tqarg(devices[i]->label) << endl;
 	outstream << "       <driver>" << devices[i]->driver << "</driver>" << endl;
 	outstream << "       <version>" << devices[i]->version << "</version>" << endl;
         outstream << "</device>" << endl;
@@ -500,7 +500,7 @@ void INDIDriver::saveDevicesToDisk()
    {
      if (devices[i]->deviceType == KSTARS_FILTER)
      {
-	outstream << TQString("<device label='%1'>").arg(devices[i]->label) << endl;
+	outstream << TQString("<device label='%1'>").tqarg(devices[i]->label) << endl;
 	outstream << "       <driver>" << devices[i]->driver << "</driver>" << endl;
 	outstream << "       <version>" << devices[i]->version << "</version>" << endl;
         outstream << "</device>" << endl;
@@ -514,7 +514,7 @@ void INDIDriver::saveDevicesToDisk()
    {
      if (devices[i]->deviceType == KSTARS_VIDEO)
      {
-	outstream << TQString("<device label='%1'>").arg(devices[i]->label) << endl;
+	outstream << TQString("<device label='%1'>").tqarg(devices[i]->label) << endl;
 	outstream << "       <driver>" << devices[i]->driver << "</driver>" << endl;
 	outstream << "       <version>" << devices[i]->version << "</version>" << endl;
         outstream << "</device>" << endl;
@@ -546,7 +546,7 @@ int INDIDriver::getINDIPort()
 
   lastPort+=5;
 
-  KExtendedSocket ks(TQString::null, lastPort, KExtendedSocket::passiveSocket | KExtendedSocket::noResolve);
+  KExtendedSocket ks(TQString(), lastPort, KExtendedSocket::passiveSocket | KExtendedSocket::noResolve);
 
   for (uint i=0 ; i < 10; i++)
   {
@@ -640,19 +640,19 @@ bool INDIDriver::buildDeviceGroup(XMLEle *root, char errmsg[])
 
   groupName = valuXMLAtt(ap);
   
-  if (groupName.find("Telescopes") != -1)
+  if (groupName.tqfind("Telescopes") != -1)
     groupType = KSTARS_TELESCOPE;
-  else if (groupName.find("CCDs") != -1)
+  else if (groupName.tqfind("CCDs") != -1)
     groupType = KSTARS_CCD;
-  else if (groupName.find("Filter") != -1)
+  else if (groupName.tqfind("Filter") != -1)
     groupType = KSTARS_FILTER;
-  else if (groupName.find("Video") != -1)
+  else if (groupName.tqfind("Video") != -1)
     groupType = KSTARS_VIDEO;
-  else if (groupName.find("Focusers") != -1)
+  else if (groupName.tqfind("Focusers") != -1)
     groupType = KSTARS_FOCUSER;
-  else if (groupName.find("Domes") != -1)
+  else if (groupName.tqfind("Domes") != -1)
     groupType = KSTARS_DOME;
-  else if (groupName.find("GPS") != -1)
+  else if (groupName.tqfind("GPS") != -1)
     groupType = KSTARS_GPS;
 
 
@@ -781,7 +781,7 @@ void INDIDriver::addINDIHost()
      if (hostItem->name   == ksw->data()->INDIHostsList.at(i)->name &&
          hostItem->portnumber == ksw->data()->INDIHostsList.at(i)->portnumber)
      {
-       KMessageBox::error(0, i18n("Host: %1 Port: %2 already exists.").arg(hostItem->name).arg(hostItem->portnumber));
+       KMessageBox::error(0, i18n("Host: %1 Port: %2 already exists.").tqarg(hostItem->name).tqarg(hostItem->portnumber));
        return;
      }
 
@@ -829,7 +829,7 @@ void INDIDriver::modifyINDIHost()
     	currentItem->setText(1, hostConf.nameIN->text());
     	currentItem->setText(2, hostConf.portnumber->text());
 
-    	ksw->data()->INDIHostsList.replace(clientListView->itemIndex(currentItem), hostItem);
+    	ksw->data()->INDIHostsList.tqreplace(clientListView->itemIndex(currentItem), hostItem);
 
     	saveHosts();
   	}
@@ -853,7 +853,7 @@ void INDIDriver::removeINDIHost()
            return;
         }
 
-        if (KMessageBox::warningContinueCancel( 0, i18n("Are you sure you want to remove the %1 client?").arg(clientListView->currentItem()->text(1)), i18n("Delete Confirmation"),KStdGuiItem::del())!=KMessageBox::Continue)
+        if (KMessageBox::warningContinueCancel( 0, i18n("Are you sure you want to remove the %1 client?").tqarg(clientListView->currentItem()->text(1)), i18n("Delete Confirmation"),KStdGuiItem::del())!=KMessageBox::Continue)
            return;
 	   
  	ksw->data()->INDIHostsList.remove(i);
diff --git a/kstars/kstars/indidriver.h b/kstars/kstars/indidriver.h
index 3511112e..cdb3ec17 100644
--- a/kstars/kstars/indidriver.h
+++ b/kstars/kstars/indidriver.h
@@ -40,9 +40,10 @@ struct INDIHostsInfo
   int mgrID;
 };
 
-class IDevice : public QObject
+class IDevice : public TQObject
 {
      Q_OBJECT
+  TQ_OBJECT
      
      public:
         IDevice(TQString inLabel, TQString inDriver, TQString inVersion);
@@ -79,10 +80,11 @@ class INDIDriver : public devManager
 {
 
    Q_OBJECT
+  TQ_OBJECT
 
    public:
 
-   INDIDriver(TQWidget * parent = 0);
+   INDIDriver(TQWidget * tqparent = 0);
    ~INDIDriver();
 
     KListView* deviceContainer;
@@ -130,8 +132,8 @@ public slots:
     void updateMenuActions();
     void ClientprocessRightButton( TQListViewItem *, const TQPoint &, int );
     void LocalprocessRightButton( TQListViewItem *, const TQPoint &, int );
-    void processDeviceStatus(int);
-    void processHostStatus(int);
+    void processDevicetqStatus(int);
+    void processHosttqStatus(int);
     void addINDIHost();
     void modifyINDIHost();
     void removeINDIHost();
diff --git a/kstars/kstars/indielement.cpp b/kstars/kstars/indielement.cpp
index 0ae460f7..d3eacae9 100644
--- a/kstars/kstars/indielement.cpp
+++ b/kstars/kstars/indielement.cpp
@@ -37,7 +37,7 @@
 #include <kdialogbase.h>
 
 /* search element for attribute.
- * return XMLAtt if find, else NULL with helpful info in errmsg.
+ * return XMLAtt if tqfind, else NULL with helpful info in errmsg.
  */
 XMLAtt * findAtt (XMLEle *ep, const char *name, char errmsg[])
 {
@@ -50,7 +50,7 @@ XMLAtt * findAtt (XMLEle *ep, const char *name, char errmsg[])
 }
 
 /* search element for given child. pp is just to build a better errmsg.
- * return XMLEle if find, else NULL with helpful info in errmsg.
+ * return XMLEle if tqfind, else NULL with helpful info in errmsg.
  */
 XMLEle * findEle (XMLEle *ep, INDI_P *pp, const char *child, char errmsg[])
 {
@@ -66,12 +66,12 @@ XMLEle * findEle (XMLEle *ep, INDI_P *pp, const char *child, char errmsg[])
 /*******************************************************************
 ** INDI Element
 *******************************************************************/
-INDI_E::INDI_E(INDI_P *parentProperty, TQString inName, TQString inLabel)
+INDI_E::INDI_E(INDI_P *tqparentProperty, TQString inName, TQString inLabel)
 {
   name = inName;
   label = inLabel;
 
-  pp = parentProperty;
+  pp = tqparentProperty;
 
   EHBox     = new TQHBoxLayout(0, 0, KDialog::spacingHint());
   label_w   = NULL;
@@ -110,7 +110,7 @@ label_w->setMaximumWidth(ELEMENT_LABEL_WIDTH);
 label_w->setFrameShape( KSqueezedTextLabel::Box );
 label_w->setPaletteBackgroundColor( TQColor( 224, 232, 238 ) );
 label_w->setTextFormat( TQLabel::RichText );
-label_w->setAlignment( int( TQLabel::WordBreak | TQLabel::AlignCenter ) );
+label_w->tqsetAlignment( int( TQLabel::WordBreak | TQLabel::AlignCenter ) );
 
 if (label.length() > MAX_LABEL_LENGTH)
 {
@@ -249,19 +249,19 @@ void INDI_E::drawLt()
 	switch (state)
 	{
 	  case PS_IDLE:
-	  led_w->setColor(Qt::gray);
+	  led_w->setColor(TQt::gray);
 	  break;
 
 	  case PS_OK:
-	  led_w->setColor(Qt::green);
+	  led_w->setColor(TQt::green);
 	  break;
 
 	  case PS_BUSY:
-	  led_w->setColor(Qt::yellow);
+	  led_w->setColor(TQt::yellow);
 	  break;
 
 	  case PS_ALERT:
-	  led_w->setColor(Qt::red);
+	  led_w->setColor(TQt::red);
 	  break;
 
 	  default:
@@ -295,9 +295,9 @@ connect(slider_w, TQT_SIGNAL(sliderMoved(int)), this, TQT_SLOT(sliderChanged(int
 //kdDebug() << "For element " << label << " we have step of " << step << endl;
 
   if (length == ELEMENT_FULL_WIDTH)
-	spin_w->setSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)7, (TQSizePolicy::SizeType)0, 0, 0, spin_w->sizePolicy().hasHeightForWidth() ) );
+	spin_w->tqsetSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)7, (TQSizePolicy::SizeType)0, 0, 0, spin_w->sizePolicy().hasHeightForWidth() ) );
   else
-	spin_w->setSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)0, (TQSizePolicy::SizeType)0, 0, 0, spin_w->sizePolicy().hasHeightForWidth() ) );
+	spin_w->tqsetSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)0, (TQSizePolicy::SizeType)0, 0, 0, spin_w->sizePolicy().hasHeightForWidth() ) );
 	
 spin_w->setMinimumWidth( (int) (length * 0.45) );
 slider_w->setMinimumWidth( (int) (length * 0.55) );
@@ -359,7 +359,7 @@ void INDI_E::setMax (double inMax)
 void INDI_E::setupElementWrite(int length)
 {
     write_w = new KLineEdit( pp->pg->propertyContainer);
-    write_w->setSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)0, (TQSizePolicy::SizeType)0, 0, 0, write_w->sizePolicy().hasHeightForWidth() ));
+    write_w->tqsetSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)0, (TQSizePolicy::SizeType)0, 0, 0, write_w->sizePolicy().hasHeightForWidth() ));
     write_w->setMinimumWidth( length );
     write_w->setMaximumWidth( length);
     
@@ -373,11 +373,11 @@ void INDI_E::setupElementRead(int length)
 
   read_w = new KLineEdit( pp->pg->propertyContainer );
   read_w->setMinimumWidth( length );
-  read_w->setFocusPolicy( KLineEdit::NoFocus );
+  read_w->setFocusPolicy( TQ_NoFocus );
   read_w->setFrameShape( KLineEdit::GroupBoxPanel );
   read_w->setFrameShadow( KLineEdit::Plain );
   read_w->setCursorPosition( 0 );
-  read_w->setAlignment( int( KLineEdit::AlignHCenter ) );
+  read_w->tqsetAlignment( int( KLineEdit::AlignHCenter ) );
   read_w->setReadOnly( TRUE );
   read_w->setText(text);
   
@@ -388,7 +388,7 @@ void INDI_E::setupElementRead(int length)
 void INDI_E::setupBrowseButton()
 {
    browse_w = new KPushButton("...", pp->pg->propertyContainer);
-   browse_w->setSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)5, (TQSizePolicy::SizeType)0, 0, 0, browse_w->sizePolicy().hasHeightForWidth() ) );
+   browse_w->tqsetSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)5, (TQSizePolicy::SizeType)0, 0, 0, browse_w->sizePolicy().hasHeightForWidth() ) );
    browse_w->setMinimumWidth( MIN_SET_WIDTH );
    browse_w->setMaximumWidth( MAX_SET_WIDTH );
 
diff --git a/kstars/kstars/indielement.h b/kstars/kstars/indielement.h
index d7c18e15..a7f10f08 100644
--- a/kstars/kstars/indielement.h
+++ b/kstars/kstars/indielement.h
@@ -21,7 +21,7 @@
 
 #define	INDIVERSION	1.5	/* we support this or less */
 
-/* GUI layout */
+/* GUI tqlayout */
 #define PROPERTY_LABEL_WIDTH	80
 #define ELEMENT_LABEL_WIDTH	175
 #define ELEMENT_READ_WIDTH	175
@@ -49,7 +49,7 @@ typedef enum {PG_NONE = 0, PG_TEXT, PG_NUMERIC, PG_BUTTONS,
 /* INDI std properties */
 /* N.B. Need to modify corresponding entry in indidevice.cpp when changed */    
 enum stdProperties { CONNECTION, DEVICE_PORT, TIME, SDTIME, GEOGRAPHIC_COORD,   /* General */
-                     EQUATORIAL_COORD, EQUATORIAL_EOD_COORD, HORIZONTAL_COORD,  /* Telescope */
+                     ETQUATORIAL_COORD, ETQUATORIAL_EOD_COORD, HORIZONTAL_COORD,  /* Telescope */
                      ABORT_MOTION, ON_COORD_SET, SOLAR_SYSTEM, MOVEMENT, PARK,  /* Telescope */
                      CCD_EXPOSE_DURATION, CCD_TEMPERATURE, CCD_FRAME,           /* CCD */
                      CCD_FRAME_TYPE, CCD_BINNING, CCD_INFO, CCDPREVIEW_STREAM,  /* CCD */
@@ -86,18 +86,19 @@ XMLAtt *   findAtt     (XMLEle *ep  , const char *name , char errmsg[]);
 XMLEle *   findEle     (XMLEle *ep  , INDI_P *pp, const char *child, char errmsg[]);
 
 /* INDI Element */
-class INDI_E : public QObject
+class INDI_E : public TQObject
 {
  Q_OBJECT
+  TQ_OBJECT
  public:
-  INDI_E(INDI_P *parentProperty, TQString inName, TQString inLabel);
+  INDI_E(INDI_P *tqparentProperty, TQString inName, TQString inLabel);
   ~INDI_E();
     TQString name;			/*  name */
     TQString label;			/* label is the name by default, unless specefied */
     PState state;			/* control on/off t/f etc */
-    INDI_P *pp;				/* parent property */
+    INDI_P *pp;				/* tqparent property */
 
-    TQHBoxLayout    *EHBox;   		/* Horizontal layout */
+    TQHBoxLayout    *EHBox;   		/*Qt::Horizontal tqlayout */
     
     /* GUI widgets, only malloced when needed */
     KSqueezedTextLabel *label_w;	// label
@@ -105,11 +106,11 @@ class INDI_E : public QObject
     KLineEdit	   *write_w;		// write field
     KLed	   *led_w;		// light led
     KDoubleSpinBox *spin_w;		// spinbox
-    QSlider	   *slider_w;		// Slider
+    TQSlider	   *slider_w;		// Slider
     KPushButton    *push_w;		// push button
     KPushButton    *browse_w;		// browse button
     TQCheckBox      *check_w;		// check box
-    TQSpacerItem    *hSpacer;		// Horizontal spacer
+    TQSpacerItem    *hSpacer;		//Qt::Horizontal spacer
     
     double min, max, step;		// params for scale
     double value;			// current value
diff --git a/kstars/kstars/indifitsconf.cpp b/kstars/kstars/indifitsconf.cpp
index 5c4cddae..53b9dd3b 100644
--- a/kstars/kstars/indifitsconf.cpp
+++ b/kstars/kstars/indifitsconf.cpp
@@ -23,8 +23,8 @@
 
 #include "Options.h"
 
-INDIFITSConf::INDIFITSConf(TQWidget* parent, const char* name, bool modal, WFlags fl)
-: INDIConf(parent,name, modal,fl)
+INDIFITSConf::INDIFITSConf(TQWidget* tqparent, const char* name, bool modal, WFlags fl)
+: INDIConf(tqparent,name, modal,fl)
 {
 
   KIconLoader *icons = KGlobal::iconLoader();
diff --git a/kstars/kstars/indifitsconf.h b/kstars/kstars/indifitsconf.h
index 600fcb12..598c5ec9 100644
--- a/kstars/kstars/indifitsconf.h
+++ b/kstars/kstars/indifitsconf.h
@@ -15,9 +15,10 @@
 class INDIFITSConf : public INDIConf
 {
   Q_OBJECT
+  TQ_OBJECT
 
 public:
-  INDIFITSConf(TQWidget* parent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0 );
+  INDIFITSConf(TQWidget* tqparent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0 );
   ~INDIFITSConf();
   /*$PUBLIC_FUNCTIONS$*/
 
diff --git a/kstars/kstars/indigroup.cpp b/kstars/kstars/indigroup.cpp
index 0dcbb8b9..61d79061 100644
--- a/kstars/kstars/indigroup.cpp
+++ b/kstars/kstars/indigroup.cpp
@@ -28,18 +28,18 @@
 ** belong to a group, whether they have one or not but how the group
 ** is displayed differs
 *******************************************************************/
-INDI_G::INDI_G(INDI_D *parentDevice, TQString inName)
+INDI_G::INDI_G(INDI_D *tqparentDevice, TQString inName)
 {
-  dp = parentDevice;
+  dp = tqparentDevice;
   
   name = inName;
 
   pl.setAutoDelete(true);
   
-  // FIXME what's the parent exactly?
+  // FIXME what's the tqparent exactly?
   // You can do this eaither way:
   // 1. Propertycontainer is a TQFrame, then you make TQVBoxLayout for it (check form1.cpp)
-  // 2. Keep it as TQVBox and let it handle its children.
+  // 2. Keep it as TQVBox and let it handle its tqchildren.
   // Depends on which one works best.
   propertyContainer = new TQFrame(dp->groupContainer);
   propertyLayout    = new TQVBoxLayout(propertyContainer, 20, KDialog::spacingHint() );
@@ -62,7 +62,7 @@ void INDI_G::addProperty(INDI_P *pp)
    dp->registerProperty(pp);
    
    propertyLayout->addLayout(pp->PHBox);
-   propertyLayout->addItem(VerticalSpacer);   
+   propertyLayout->addItem(VerticalSpacer);
    
    pl.append(pp);
 }
diff --git a/kstars/kstars/indigroup.h b/kstars/kstars/indigroup.h
index 097e6a10..22a7d2ca 100644
--- a/kstars/kstars/indigroup.h
+++ b/kstars/kstars/indigroup.h
@@ -28,14 +28,14 @@ class TQVBoxLayout;
 class INDI_G
 {
   public:
-  INDI_G(INDI_D *parentDevice, TQString inName);
+  INDI_G(INDI_D *tqparentDevice, TQString inName);
   ~INDI_G();
 
   TQString       name;			/* Group name */
   INDI_D 	*dp;			/* Parent device */
   TQFrame        *propertyContainer;	/* Properties container */
-  TQVBoxLayout   *propertyLayout;        /* Properties layout */
-  TQSpacerItem   *VerticalSpacer;	/* Vertical spacer */
+  TQVBoxLayout   *propertyLayout;        /* Properties tqlayout */
+  TQSpacerItem   *VerticalSpacer;	/*Qt::Vertical spacer */
 
   TQPtrList<INDI_P> pl;			/* malloced list of pointers to properties */
   
diff --git a/kstars/kstars/indihostconf.ui b/kstars/kstars/indihostconf.ui
index f8b6c743..b2258c4c 100644
--- a/kstars/kstars/indihostconf.ui
+++ b/kstars/kstars/indihostconf.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>INDIHostConf</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>INDIHostConf</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,23 +19,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout7</cstring>
+                <cstring>tqlayout7</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout6</cstring>
+                        <cstring>tqlayout6</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_3</cstring>
                             </property>
@@ -43,7 +43,7 @@
                                 <string>Name:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -51,7 +51,7 @@
                                 <string>Host:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -61,25 +61,25 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout5</cstring>
+                        <cstring>tqlayout5</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLineEdit">
+                        <widget class="TQLineEdit">
                             <property name="name">
                                 <cstring>nameIN</cstring>
                             </property>
                         </widget>
-                        <widget class="QLineEdit">
+                        <widget class="TQLineEdit">
                             <property name="name">
                                 <cstring>hostname</cstring>
                             </property>
                         </widget>
-                        <widget class="QLineEdit">
+                        <widget class="TQLineEdit">
                             <property name="name">
                                 <cstring>portnumber</cstring>
                             </property>
@@ -98,14 +98,14 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>30</width>
                     <height>35</height>
                 </size>
             </property>
         </spacer>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
                 <cstring>Layout1</cstring>
             </property>
@@ -129,14 +129,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonOk</cstring>
                     </property>
@@ -150,7 +150,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonCancel</cstring>
                     </property>
@@ -186,5 +186,5 @@
     <tabstop>buttonOk</tabstop>
     <tabstop>buttonCancel</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/indimenu.cpp b/kstars/kstars/indimenu.cpp
index 99181b0b..a3b0be1e 100644
--- a/kstars/kstars/indimenu.cpp
+++ b/kstars/kstars/indimenu.cpp
@@ -8,7 +8,7 @@
     version 2 of the License, or (at your option) any later version.
 
     JM Changelog:
-    2003-04-28 Used indimenu.c as a template. C --> C++, Xm --> KDE/Qt
+    2003-04-28 Used indimenu.c as a template. C --> C++, Xm --> KDE/TQt
     2003-05-01 Added tab for devices and a group feature
     2003-05-02 Added scrolling area. Most things are rewritten
     2003-05-05 Adding INDI Conf
@@ -59,10 +59,10 @@
 ** INDI Menu: Handles communication to server and fetching basic XML
 ** data.
 *******************************************************************/
-INDIMenu::INDIMenu(TQWidget *parent, const char *name ) : KDialogBase(KDialogBase::Tabbed, i18n("INDI Control Panel"), 0, KDialogBase::Default, parent, name, false)
+INDIMenu::INDIMenu(TQWidget *tqparent, const char *name ) : KDialogBase(KDialogBase::Tabbed, i18n("INDI Control Panel"), 0, KDialogBase::Default, tqparent, name, false)
 {
 
- ksw = (KStars *) parent;
+ ksw = (KStars *) tqparent;
 
  mgrCounter = 0;
  
@@ -82,7 +82,7 @@ INDIMenu::~INDIMenu()
 ** Traverse the drivers list, check for updated drivers and take
 ** appropriate action
 *********************************************************************/
-void INDIMenu::updateStatus()
+void INDIMenu::updatetqStatus()
 {
    INDIDriver *drivers = ksw->getINDIDriver();
 
@@ -122,7 +122,7 @@ DeviceManager *dev;
       if (drivers->devices[i]->state && drivers->devices[i]->managed == false && drivers->devices[i]->mode == IDevice::M_LOCAL)
       {
         dev = new DeviceManager(this, mgrCounter);
-    	if  (dev->indiConnect("localhost", TQString("%1").arg(drivers->devices[i]->indiPort)))
+    	if  (dev->indiConnect("localhost", TQString("%1").tqarg(drivers->devices[i]->indiPort)))
 	{
 	        drivers->devices[i]->mgrID   = mgrCounter;
 	        drivers->devices[i]->managed = true;
@@ -222,11 +222,11 @@ void INDIMenu::setCustomLabel(TQString deviceName)
 
 for (unsigned int i=0; i < mgr.count(); i++)
    for (unsigned int j=0; j < mgr.at(i)->indi_dev.count(); j++)
-         if (mgr.at(i)->indi_dev.at(j)->label.find(deviceName) >= 0)
+         if (mgr.at(i)->indi_dev.at(j)->label.tqfind(deviceName) >= 0)
 	 	nset++;
 
 if (nset)
- currentLabel = deviceName + TQString(" %1").arg(nset+1);
+ currentLabel = deviceName + TQString(" %1").tqarg(nset+1);
 else
  currentLabel = deviceName;
 
diff --git a/kstars/kstars/indimenu.h b/kstars/kstars/indimenu.h
index 344d087e..81a99a79 100644
--- a/kstars/kstars/indimenu.h
+++ b/kstars/kstars/indimenu.h
@@ -48,25 +48,26 @@ class DeviceManager;
 class INDIMenu : public KDialogBase
 {
   Q_OBJECT
+  TQ_OBJECT
  public:
-   INDIMenu(TQWidget * parent = 0 , const char *name = 0);
+   INDIMenu(TQWidget * tqparent = 0 , const char *name = 0);
    ~INDIMenu();
 
    /*****************************************************************
    * GUI stuff
    ******************************************************************/
-   QVBoxLayout	*mainLayout;
-   QTabWidget	*deviceContainer;
+   TQVBoxLayout	*mainLayout;
+   TQTabWidget	*deviceContainer;
    TQTextEdit 	*msgST_w;
-   QWidget	*tab;
+   TQWidget	*tab;
    TQPushButton  *clear;
-   QString	currentLabel;
+   TQString	currentLabel;
 
    KStars *ksw;
 
    TQPtrList<DeviceManager> mgr;
 
-   void updateStatus();
+   void updatetqStatus();
    //bool removeDevice(TQString devName);
    void removeDeviceMgr(int mgrID);
    void setCustomLabel(TQString deviceName);
diff --git a/kstars/kstars/indiproperty.cpp b/kstars/kstars/indiproperty.cpp
index 058e154c..e47a83e6 100644
--- a/kstars/kstars/indiproperty.cpp
+++ b/kstars/kstars/indiproperty.cpp
@@ -49,17 +49,17 @@
 /*******************************************************************
 ** INDI Property: contains widgets, labels, and their status
 *******************************************************************/
-INDI_P::INDI_P(INDI_G *parentGroup, TQString inName)
+INDI_P::INDI_P(INDI_G *tqparentGroup, TQString inName)
 {
   name = inName;
 
-  pg = parentGroup;
+  pg = tqparentGroup;
   
   el.setAutoDelete(true);
   
   stdID 	  = -1;
   
-  indistd 	  = new INDIStdProperty(this, pg->dp->parent->ksw, pg->dp->stdDev);
+  indistd 	  = new INDIStdProperty(this, pg->dp->tqparent->ksw, pg->dp->stdDev);
   
   PHBox           = new TQHBoxLayout(0, 0, KDialogBase::spacingHint());
   PVBox           = new TQVBoxLayout(0, 0, KDialogBase::spacingHint());
@@ -120,21 +120,21 @@ void INDI_P::drawLt(PState lstate)
 	switch (lstate)
 	{
 	  case PS_IDLE:
-	  light->setColor(Qt::gray);
+	  light->setColor(TQt::gray);
 	  break;
 
 	  case PS_OK:
-	  light->setColor(Qt::green);
+	  light->setColor(TQt::green);
 	  emit okState();
 	  disconnect( this, TQT_SIGNAL(okState()), 0, 0 );
 	  break;
 
 	  case PS_BUSY:
-	  light->setColor(Qt::yellow);
+	  light->setColor(TQt::yellow);
 	  break;
 
 	  case PS_ALERT:
-	  light->setColor(Qt::red);
+	  light->setColor(TQt::red);
 	  break;
 
 	  default:
@@ -178,7 +178,7 @@ void INDI_P::newText()
            f_scansexa(lp->text.ascii(), &(lp->targetValue));
 	   if ((lp->targetValue > lp->max || lp->targetValue < lp->min))
 	   {
-	     KMessageBox::error(0, i18n("Invalid range for element %1. Valid range is from %2 to %3").arg(lp->label).arg(lp->min).arg(lp->max));
+	     KMessageBox::error(0, i18n("Invalid range for element %1. Valid range is from %2 to %3").tqarg(lp->label).tqarg(lp->min).tqarg(lp->max));
 	     return;
 	   }
         }
@@ -193,9 +193,9 @@ void INDI_P::newText()
   indistd->newText();
 
   if (guitype == PG_TEXT)
-  	pg->dp->parentMgr->sendNewText(this);
+  	pg->dp->tqparentMgr->sendNewText(this);
   else if (guitype == PG_NUMERIC)
-  	pg->dp->parentMgr->sendNewNumber(this);
+  	pg->dp->tqparentMgr->sendNewNumber(this);
 
 }
 
@@ -209,18 +209,18 @@ void INDI_P::convertSwitch(int id)
  if (assosiatedPopup == NULL)
   return;
 
-  mLabel = assosiatedPopup->text(id).replace("&", "");
+  mLabel = assosiatedPopup->text(id).tqreplace("&", "");
 
   //kdDebug() << "Name: " << name << " ID: " << id << endl;
  /* Special case is CCD_EXPOSE_DURATION, not a switch */
- if (stdID == CCD_EXPOSE_DURATION && mLabel.find(label) != -1)
+ if (stdID == CCD_EXPOSE_DURATION && mLabel.tqfind(label) != -1)
  {
    newText();
    return;
  }
 
  /* Another special case, center telescope */
- if (mLabel.find("Crosshair") != -1)
+ if (mLabel.tqfind("Crosshair") != -1)
  {
         if (!indistd->stdDev->dp->isOn()) return;
 	if (indistd->stdDev->telescopeSkyObject == NULL) return;
@@ -308,7 +308,7 @@ void INDI_P::newSwitch(int id)
   if (indistd->newSwitch(id, lp))
    return;
 
-  pg->dp->parentMgr->sendNewSwitch (this, id);
+  pg->dp->tqparentMgr->sendNewSwitch (this, id);
 
 
 }
@@ -339,12 +339,12 @@ void INDI_P::newBlob()
      
       fp.setName(filename);
 
-      if ( (pos = filename.findRev(".")) != -1)
+      if ( (pos = filename.tqfindRev(".")) != -1)
 		format = filename.mid (pos, filename.length());
 
       if (!fp.open(IO_ReadOnly))
       {
-          KMessageBox::error(0, i18n("Cannot open file %1 for reading").arg(filename));
+          KMessageBox::error(0, i18n("Cannot open file %1 for reading").tqarg(filename));
           valid = false;
           continue;
      }
@@ -354,7 +354,7 @@ void INDI_P::newBlob()
      data_file = new char[fp.size()];
      if (data_file == NULL)
      {
- 	KMessageBox::error(0, i18n("Not enough memory to load %1").arg(filename));
+ 	KMessageBox::error(0, i18n("Not enough memory to load %1").tqarg(filename));
 	fp.close();
         valid = false;
         continue;
@@ -366,7 +366,7 @@ void INDI_P::newBlob()
      data64 = new unsigned char[4*fp.size()/3+4];
      if (data64 == NULL)
      {
-	KMessageBox::error(0, i18n("Not enough memory to convert file %1 to base64").arg(filename));
+	KMessageBox::error(0, i18n("Not enough memory to convert file %1 to base64").tqarg(filename));
         fp.close();
         valid = false;
         continue;
@@ -379,10 +379,10 @@ void INDI_P::newBlob()
     if (sending == false)
     {
         sending = true;
-	pg->dp->parentMgr->startBlob (pg->dp->name, name, TQString(timestamp()));
+	pg->dp->tqparentMgr->startBlob (pg->dp->name, name, TQString(timestamp()));
     }
 
-    pg->dp->parentMgr->sendOneBlob(el.at(i)->name, data64_size, format, data64);
+    pg->dp->tqparentMgr->sendOneBlob(el.at(i)->name, data64_size, format, data64);
 
     fp.close();
     delete (data64);
@@ -393,7 +393,7 @@ void INDI_P::newBlob()
   if (!sending && !valid)
     return;
   else if (sending)
-    pg->dp->parentMgr->finishBlob();
+    pg->dp->tqparentMgr->finishBlob();
 
   if (valid) 
 	state = PS_BUSY;
@@ -438,19 +438,19 @@ void INDI_P::addGUI (XMLEle *root)
 	else
 	   label_w = new TQLabel(label, pg->propertyContainer);
 	 
-	   label_w->setSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)0, (TQSizePolicy::SizeType)5, 0, 0, label_w->sizePolicy().hasHeightForWidth() ) );
+	   label_w->tqsetSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)0, (TQSizePolicy::SizeType)5, 0, 0, label_w->sizePolicy().hasHeightForWidth() ) );
 	   label_w->setFrameShape( TQLabel::GroupBoxPanel );
 	   label_w->setMinimumWidth(PROPERTY_LABEL_WIDTH);
 	   label_w->setMaximumWidth(PROPERTY_LABEL_WIDTH);
 	   label_w->setTextFormat( TQLabel::RichText );
-	   label_w->setAlignment( int( TQLabel::WordBreak | TQLabel::AlignVCenter | TQLabel::AlignHCenter) );
+	   label_w->tqsetAlignment( int( TQLabel::WordBreak | TQLabel::AlignVCenter | TQLabel::AlignHCenter) );
 	   
 	   PHBox->addWidget(label_w);
 	 
          light->show();
 	 label_w->show();
 	 
-	 /* #3 Add the Vertical layout thay may contain several elements */
+	 /* #3 Add theQt::Vertical tqlayout thay may contain several elements */
 	 PHBox->addLayout(PVBox);
 }
 
@@ -600,7 +600,7 @@ int INDI_P::buildNumberGUI  (XMLEle *root, char errmsg[])
 void INDI_P::setupSetButton(TQString caption)
 {
 	set_w = new TQPushButton(caption, pg->propertyContainer);
-	set_w->setSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)5, (TQSizePolicy::SizeType)0, 0, 0, set_w->sizePolicy().hasHeightForWidth() ) );
+	set_w->tqsetSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)5, (TQSizePolicy::SizeType)0, 0, 0, set_w->sizePolicy().hasHeightForWidth() ) );
 	set_w->setMinimumWidth( MIN_SET_WIDTH );
 	set_w->setMaximumWidth( MAX_SET_WIDTH );
 
diff --git a/kstars/kstars/indiproperty.h b/kstars/kstars/indiproperty.h
index 493a10ba..7e98af14 100644
--- a/kstars/kstars/indiproperty.h
+++ b/kstars/kstars/indiproperty.h
@@ -31,17 +31,18 @@ class TQButtonGroup;
 
 
 /* INDI property */
-class INDI_P : public QObject
+class INDI_P : public TQObject
 {
   Q_OBJECT
+  TQ_OBJECT
    public:
-   INDI_P(INDI_G *parentGroup, TQString inName);
+   INDI_P(INDI_G *tqparentGroup, TQString inName);
    ~INDI_P();
 
-    QString	name;			/* property name */
+    TQString	name;			/* property name */
     TQString     label;			/* property label */
     
-    INDI_G	*pg;			/* parent group */
+    INDI_G	*pg;			/* tqparent group */
     KPopupMenu  *assosiatedPopup;	/* assosiated popup menu, if any */
     INDIStdProperty *indistd;		/* Assosciated std routines class */
     double	timeout;		/* timeout, seconds */
@@ -56,9 +57,9 @@ class INDI_P : public QObject
     TQLabel      *label_w;		/* Label widget */
     TQPushButton *set_w;		        /* set button */
     
-    TQSpacerItem    *HorSpacer;		/* Horizontal spacer */
-    TQHBoxLayout    *PHBox;   		/* Horizontal container */
-    TQVBoxLayout    *PVBox;   		/* Vertical container */
+    TQSpacerItem    *HorSpacer;		/*Qt::Horizontal spacer */
+    TQHBoxLayout    *PHBox;   		/*Qt::Horizontal container */
+    TQVBoxLayout    *PVBox;   		/*Qt::Vertical container */
     
     TQButtonGroup   *groupB;		/* group button for radio and check boxes (Elements) */
     KComboBox      *om_w;		/* Combo box for menu */
@@ -71,8 +72,8 @@ class INDI_P : public QObject
     /* First step in adding a new GUI element */
     void addGUI(XMLEle *root);
     
-    /* Set Property's parent group */
-    void setGroup(INDI_G *parentGroup) { pg = parentGroup; }
+    /* Set Property's tqparent group */
+    void setGroup(INDI_G *tqparentGroup) { pg = tqparentGroup; }
     
     /* Find an element within the property */
     INDI_E * findElement(TQString elementName);
diff --git a/kstars/kstars/indistd.cpp b/kstars/kstars/indistd.cpp
index b21f46b5..4ad0c4d6 100644
--- a/kstars/kstars/indistd.cpp
+++ b/kstars/kstars/indistd.cpp
@@ -63,7 +63,7 @@
    dp			= associatedDevice;
    ksw  		= kswPtr;
    initDevCounter	= 0;
-   seqCount		= 0;
+   setqCount		= 0;
    batchMode 		= false;
    ISOMode   		= false;
    
@@ -158,7 +158,7 @@ void INDIStdDevice::handleBLOB(unsigned char *buffer, int bufferSize, TQString d
 	strncpy(tempFileStr, filename, 256);
 	    
 	if ( batchMode && !ISOMode)
-	  snprintf(filename, sizeof(filename), "%s/%s_%02d.fits", tempFileStr, seqPrefix.ascii(), seqCount);
+	  snprintf(filename, sizeof(filename), "%s/%s_%02d.fits", tempFileStr, seqPrefix.ascii(), setqCount);
 	else if (!batchMode && !Options::indiFITSDisplay())
 	{
 	  strftime (ts, sizeof(ts), "%Y-%m-%dT%H:%M:%S", tp);
@@ -167,10 +167,10 @@ void INDIStdDevice::handleBLOB(unsigned char *buffer, int bufferSize, TQString d
 	else
 	{
 	  strftime (ts, sizeof(ts), "%Y-%m-%dT%H:%M:%S", tp);
-	  snprintf(filename, sizeof(filename), "%s/%s_%02d_%s.fits", tempFileStr, seqPrefix.ascii(), seqCount, ts);
+	  snprintf(filename, sizeof(filename), "%s/%s_%02d_%s.fits", tempFileStr, seqPrefix.ascii(), setqCount, ts);
 	}
 	     
-	seqCount++;
+	setqCount++;
       }
       else
       {
@@ -192,12 +192,12 @@ void INDIStdDevice::handleBLOB(unsigned char *buffer, int bufferSize, TQString d
        // We're done if we have DATA_OTHER
     if (dataType == DATA_OTHER)
     {
-      ksw->statusBar()->changeItem( i18n("Data file saved to %1").arg(filename), 0);
+      ksw->statusBar()->changeItem( i18n("Data file saved to %1").tqarg(filename), 0);
       return;
     }
     else if (dataType == DATA_FITS && (batchMode || !Options::indiFITSDisplay()))
     {
-      ksw->statusBar()->changeItem( i18n("FITS file saved to %1").arg(filename), 0);
+      ksw->statusBar()->changeItem( i18n("FITS file saved to %1").tqarg(filename), 0);
       emit FITSReceived(dp->label);
       return;
     } 
@@ -301,8 +301,8 @@ void INDIStdDevice::handleBLOB(unsigned char *buffer, int bufferSize, TQString d
 	 CCDPreviewWindow->setCCDInfo(fwhm, mu);
 	 break;
 
-       case EQUATORIAL_COORD:
-       case EQUATORIAL_EOD_COORD:
+       case ETQUATORIAL_COORD:
+       case ETQUATORIAL_EOD_COORD:
 	if (!dp->isOn()) break;
 	el = pp->findElement("RA");
 	if (!el) return;
@@ -375,7 +375,7 @@ void INDIStdDevice::handleBLOB(unsigned char *buffer, int bufferSize, TQString d
         if (streamWindow)
 	{
 	  //sNotifier->disconnect();
-	  //dp->parentMgr->sNotifier->disconnect();
+	  //dp->tqparentMgr->sNotifier->disconnect();
 	  streamWindow->enableStream(false);
 	  streamWindow->close();
 	  
@@ -445,9 +445,9 @@ void INDIStdDevice::handleBLOB(unsigned char *buffer, int bufferSize, TQString d
  {
     seqPrefix = newPrefix;
     
-    seqLister->setNameFilter(TQString("%1_*.fits").arg(seqPrefix));
+    seqLister->setNameFilter(TQString("%1_*.fits").tqarg(seqPrefix));
     
-    seqCount = 0;
+    setqCount = 0;
     
     if (ISOMode) return;
     
@@ -472,7 +472,7 @@ void INDIStdDevice::handleBLOB(unsigned char *buffer, int bufferSize, TQString d
        tempName = it.current()->name();
        
        // find the prefix first
-       if (tempName.find(seqPrefix) == -1)
+       if (tempName.tqfind(seqPrefix) == -1)
          continue;
 	 
        strncpy(tempPrefix, tempName.ascii(), 64);
@@ -486,8 +486,8 @@ void INDIStdDevice::handleBLOB(unsigned char *buffer, int bufferSize, TQString d
        
        newFileIndex = strtol(t, NULL, 10);
        
-        if (newFileIndex >= seqCount)
-	  seqCount = newFileIndex + 1;
+        if (newFileIndex >= setqCount)
+	  setqCount = newFileIndex + 1;
    }
    
    delete [] (tempPrefix);
@@ -509,9 +509,9 @@ void INDIStdDevice::handleBLOB(unsigned char *buffer, int bufferSize, TQString d
   TQTime newTime( ksw->data()->ut().time());
   ExtDate newDate( ksw->data()->ut().date());
 
-  lp->write_w->setText(TQString("%1-%2-%3T%4:%5:%6").arg(newDate.year()).arg(newDate.month())
-					.arg(newDate.day()).arg(newTime.hour())
-					.arg(newTime.minute()).arg(newTime.second()));
+  lp->write_w->setText(TQString("%1-%2-%3T%4:%5:%6").tqarg(newDate.year()).tqarg(newDate.month())
+					.tqarg(newDate.day()).tqarg(newTime.hour())
+					.tqarg(newTime.minute()).tqarg(newTime.second()));
   pp->newText();
   
   pp  = dp->findProp("SDTIME");
@@ -543,8 +543,8 @@ void INDIStdDevice::updateLocation()
     longEle = pp->findElement("LONG");
     if (!longEle) return;
     
-    longEle->write_w->setText(TQString("%1:%2:%3").arg(tempLong.degree()).arg(tempLong.arcmin()).arg(tempLong.arcsec()));
-    latEle->write_w->setText(TQString("%1:%2:%3").arg(geo->lat()->degree()).arg(geo->lat()->arcmin()).arg(geo->lat()->arcsec()));
+    longEle->write_w->setText(TQString("%1:%2:%3").tqarg(tempLong.degree()).tqarg(tempLong.arcmin()).tqarg(tempLong.arcsec()));
+    latEle->write_w->setText(TQString("%1:%2:%3").tqarg(geo->lat()->degree()).tqarg(geo->lat()->arcmin()).tqarg(geo->lat()->arcsec()));
     
     pp->newText();
 }
@@ -566,7 +566,7 @@ void INDIStdDevice::updateLocation()
      {
        for (unsigned int i=0; i < drivers->devices.size(); i++)
        {
-         if (drivers->devices[i]->mgrID == dp->parentMgr->mgrID)
+         if (drivers->devices[i]->mgrID == dp->tqparentMgr->mgrID)
 	 {
 	        if (drivers->devices[i]->deviceType == KSTARS_TELESCOPE)
 		{
@@ -619,7 +619,7 @@ void INDIStdDevice::initDeviceOptions()
   }
 
   if ( Options::indiMessages() )
-    ksw->statusBar()->changeItem( i18n("%1 is online.").arg(dp->name), 0);
+    ksw->statusBar()->changeItem( i18n("%1 is online.").tqarg(dp->name), 0);
 
   ksw->map()->forceUpdateNow();
 }
@@ -633,7 +633,7 @@ void INDIStdDevice::initDeviceOptions()
   initDevCounter--;
 
   if ( initDevCounter == 0 && Options::indiMessages() )
-    ksw->statusBar()->changeItem( i18n("%1 is online and ready.").arg(dp->name), 0);
+    ksw->statusBar()->changeItem( i18n("%1 is online and ready.").tqarg(dp->name), 0);
 
 }
 
@@ -742,11 +742,11 @@ void INDIStdDevice::timerDone()
         return;
        }
 	
-       prop = dp->findProp("EQUATORIAL_EOD_COORD");
+       prop = dp->findProp("ETQUATORIAL_EOD_COORD");
        
        if (prop == NULL)
        {
-         prop = dp->findProp("EQUATORIAL_COORD");
+         prop = dp->findProp("ETQUATORIAL_COORD");
 	 if (prop) useJ2000 = true;
        }
        
@@ -767,7 +767,7 @@ void INDIStdDevice::timerDone()
 	if (useJ2000)
 	{
 		sp.set(currentObject->ra(), currentObject->dec());
-        	sp.apparentCoord( ksw->data()->ut().djd() , (long double) J2000);
+        	sp.aptqparentCoord( ksw->data()->ut().djd() , (long double) J2000);
         }
 
        // We need to get from JNow (Skypoint) to J2000
@@ -779,12 +779,12 @@ void INDIStdDevice::timerDone()
        DecEle = prop->findElement("DEC");
        if (!DecEle) return;
      
-       RAEle->write_w->setText(TQString("%1:%2:%3").arg(sp.ra()->hour())
-        						 .arg(sp.ra()->minute())
-							 .arg(sp.ra()->second()));
-        DecEle->write_w->setText(TQString("%1:%2:%3").arg(sp.dec()->degree())
-                                                         .arg(sp.dec()->arcmin())
-							 .arg(sp.dec()->arcsec()));
+       RAEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.ra()->hour())
+        						 .tqarg(sp.ra()->minute())
+							 .tqarg(sp.ra()->second()));
+        DecEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.dec()->degree())
+                                                         .tqarg(sp.dec()->arcmin())
+							 .tqarg(sp.dec()->arcsec()));
 	prop->newText();
 
 }
@@ -821,7 +821,7 @@ INDIStdProperty::INDIStdProperty(INDI_P *associatedProperty, KStars * kswPtr, IN
 	{
           for (unsigned int i=0; i < drivers->devices.size(); i++)
           {
-              if (drivers->devices[i]->mgrID == stdDev->dp->parentMgr->mgrID)
+              if (drivers->devices[i]->mgrID == stdDev->dp->tqparentMgr->mgrID)
 	      {
 	        if (drivers->devices[i]->deviceType == KSTARS_TELESCOPE)
 		{
@@ -849,7 +849,7 @@ INDIStdProperty::INDIStdProperty(INDI_P *associatedProperty, KStars * kswPtr, IN
   INDI_E *RAEle(NULL), *DecEle(NULL), *AzEle(NULL), *AltEle(NULL), *nameEle(NULL);
   INDI_P * prop;
   SkyPoint sp;
-  int selectedCoord=0;				/* 0 for Equatorial, 1 for Horizontal */
+  int selectedCoord=0;				/* 0 for Equatorial, 1 forQt::Horizontal */
   bool useJ2000 (false);
   
   switch (pp->stdID)
@@ -862,10 +862,10 @@ INDIStdProperty::INDIStdProperty(INDI_P *associatedProperty, KStars * kswPtr, IN
    	if (stdDev->devTimer->isActive())
 		 	stdDev->devTimer->stop();
 
-   	prop = pp->pg->dp->findProp("EQUATORIAL_EOD_COORD");
+   	prop = pp->pg->dp->findProp("ETQUATORIAL_EOD_COORD");
        	if (prop == NULL)
 	{
-		  prop = pp->pg->dp->findProp("EQUATORIAL_COORD");
+		  prop = pp->pg->dp->findProp("ETQUATORIAL_COORD");
 		  if (prop == NULL)
                   {
                     prop = pp->pg->dp->findProp("HORIZONTAL_COORD");
@@ -889,7 +889,7 @@ INDIStdProperty::INDIStdProperty(INDI_P *associatedProperty, KStars * kswPtr, IN
    	   if (!DecEle) return false;
            break;
 
-         // Horizontal
+         //Qt::Horizontal
          case 1:
           if (prop->perm == PP_RO) return false;
           AzEle = prop->findElement("AZ");
@@ -926,10 +926,10 @@ INDIStdProperty::INDIStdProperty(INDI_P *associatedProperty, KStars * kswPtr, IN
                 sp.set (ksw->map()->clickedPoint()->ra(), ksw->map()->clickedPoint()->dec());
 
       	 if (useJ2000)
-            sp.apparentCoord(ksw->data()->ut().djd(), (long double) J2000);
+            sp.aptqparentCoord(ksw->data()->ut().djd(), (long double) J2000);
 
-    	   RAEle->write_w->setText(TQString("%1:%2:%3").arg(sp.ra()->hour()).arg(sp.ra()->minute()).arg(sp.ra()->second()));
-	   DecEle->write_w->setText(TQString("%1:%2:%3").arg(sp.dec()->degree()).arg(sp.dec()->arcmin()).arg(sp.dec()->arcsec()));
+    	   RAEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.ra()->hour()).tqarg(sp.ra()->minute()).tqarg(sp.ra()->second()));
+	   DecEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.dec()->degree()).tqarg(sp.dec()->arcmin()).tqarg(sp.dec()->arcsec()));
 
           break;
 
@@ -945,8 +945,8 @@ INDIStdProperty::INDIStdProperty(INDI_P *associatedProperty, KStars * kswPtr, IN
            sp.setAlt(*ksw->map()->clickedPoint()->alt());
          }
 
-          AzEle->write_w->setText(TQString("%1:%2:%3").arg(sp.az()->degree()).arg(sp.az()->arcmin()).arg(sp.az()->arcsec()));
-          AltEle->write_w->setText(TQString("%1:%2:%3").arg(sp.alt()->degree()).arg(sp.alt()->arcmin()).arg(sp.alt()->arcsec()));
+          AzEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.az()->degree()).tqarg(sp.az()->arcmin()).tqarg(sp.az()->arcsec()));
+          AltEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.alt()->degree()).tqarg(sp.alt()->arcmin()).tqarg(sp.alt()->arcsec()));
 
          break;
        }
@@ -1026,9 +1026,9 @@ void INDIStdProperty::newTime()
 		ExtDate newDate( timedialog.selectedDate() );
 
                 timeEle->write_w->setText(TQString("%1-%2-%3T%4:%5:%6")
-					.arg(newDate.year()).arg(newDate.month())
-					.arg(newDate.day()).arg(newTime.hour())
-					.arg(newTime.minute()).arg(newTime.second()));
+					.tqarg(newDate.year()).tqarg(newDate.month())
+					.tqarg(newDate.day()).tqarg(newTime.hour())
+					.tqarg(newTime.minute()).tqarg(newTime.second()));
 	        pp->newText();
 	}
 	else return;
diff --git a/kstars/kstars/indistd.h b/kstars/kstars/indistd.h
index 407ac02b..3ff79c2f 100644
--- a/kstars/kstars/indistd.h
+++ b/kstars/kstars/indistd.h
@@ -30,9 +30,10 @@
  
  
  /* This class implmements standard properties on the device level*/
- class INDIStdDevice : public QObject
+ class INDIStdDevice : public TQObject
  {
    Q_OBJECT
+  TQ_OBJECT
    public:
    INDIStdDevice(INDI_D *associatedDevice, KStars * kswPtr);
    ~INDIStdDevice();
@@ -70,11 +71,11 @@
    
    int                  dataType;
    int 			initDevCounter;
-   QString		dataExt;
+   TQString		dataExt;
    LilXML		*parser;
    
-   QString		seqPrefix;
-   int			seqCount;
+   TQString		seqPrefix;
+   int			setqCount;
    bool			batchMode;
    bool			ISOMode;
    KDirLister           *seqLister;
@@ -94,9 +95,10 @@
  };
  
  /* This class implmements standard properties */
- class INDIStdProperty : public QObject
+ class INDIStdProperty : public TQObject
  {
     Q_OBJECT
+  TQ_OBJECT
    public:
    INDIStdProperty(INDI_P *associatedProperty, KStars * kswPtr, INDIStdDevice *stdDevPtr);
    ~INDIStdProperty();
diff --git a/kstars/kstars/infobox.cpp b/kstars/kstars/infobox.cpp
index b2f64bcd..781500bd 100644
--- a/kstars/kstars/infobox.cpp
+++ b/kstars/kstars/infobox.cpp
@@ -124,7 +124,7 @@ void InfoBox::draw( TQPainter &p, TQColor BGColor, unsigned int BGMode ) {
 	TQRect r;
 	int w,h;
 
-	r = p.boundingRect( x(), y(), p.window().width(), p.window().height(), Qt::AlignCenter, text1() );
+	r = p.boundingRect( x(), y(), p.window().width(), p.window().height(), TQt::AlignCenter, text1() );
 	ShadedTextWidth  = r.width();
 	ShadedTextHeight = r.height();
 
@@ -132,13 +132,13 @@ void InfoBox::draw( TQPainter &p, TQColor BGColor, unsigned int BGMode ) {
 	h = ShadedTextHeight;
 
 	if ( !text2().isEmpty() ) {
-		r = p.boundingRect( x(), y(), p.window().width(), p.window().height(), Qt::AlignCenter, text2() );
+		r = p.boundingRect( x(), y(), p.window().width(), p.window().height(), TQt::AlignCenter, text2() );
 		if ( r.width() > w ) w = r.width();
 		h += r.height();
 	}
 
 	if ( !text3().isEmpty() ) {
-		r = p.boundingRect( x(), y(), p.window().width(), p.window().height(), Qt::AlignCenter, text3() );
+		r = p.boundingRect( x(), y(), p.window().width(), p.window().height(), TQt::AlignCenter, text3() );
 		if ( r.width() > w ) w = r.width();
 		h += r.height();
 	}
diff --git a/kstars/kstars/infobox.h b/kstars/kstars/infobox.h
index e9953404..bd943a2b 100644
--- a/kstars/kstars/infobox.h
+++ b/kstars/kstars/infobox.h
@@ -37,9 +37,10 @@ class TQPainter;
 
 class InfoBox : public TQObject {
 	Q_OBJECT
+  TQ_OBJECT
 public:
 	/**default constructor.  Creates an infobox with empty text string
-		*and default geometry
+		*and default tqgeometry
 		*/
 	InfoBox();
 	
@@ -169,7 +170,7 @@ public:
 	/**@return the third line of text*/
 	TQString text3() const { return Text3; }
 
-	/**@return the geometry of the box*/
+	/**@return the tqgeometry of the box*/
 	TQRect rect() const;
 
 	/**@return TRUE if the box is anchored to the right window edge*/
@@ -184,10 +185,10 @@ public:
 	/**Set the box to be anchored to the bottom window edge*/
 	void setAnchorBottom( const bool ab );
 
-	/**@return the box's anchor flag bitmask.*/
+	/**@return the box's anchor flag bittqmask.*/
 	int  anchorFlag() const { return AnchorFlag; }
 
-	/**Set the box's anchor flag bitmask*/
+	/**Set the box's anchor flag bittqmask*/
 	void setAnchorFlag( const int af ) { AnchorFlag = af; }
 
 	enum AnchorType { 
diff --git a/kstars/kstars/infoboxes.cpp b/kstars/kstars/infoboxes.cpp
index dff865e4..fdd95517 100644
--- a/kstars/kstars/infoboxes.cpp
+++ b/kstars/kstars/infoboxes.cpp
@@ -126,17 +126,17 @@ void InfoBoxes::drawBoxes( TQPainter &p, TQColor FGColor, TQColor grabColor,
 }
 
 bool InfoBoxes::grabBox( TQMouseEvent *e ) {
-	if ( GeoBox->rect().contains( e->pos() ) ) {
+	if ( GeoBox->rect().tqcontains( e->pos() ) ) {
 		GrabbedBox = 1;
 		GrabPos.setX( e->x() - GeoBox->x() );
 		GrabPos.setY( e->y() - GeoBox->y() );
 		return true;
-	} else if ( TimeBox->rect().contains( e->pos() ) ) {
+	} else if ( TimeBox->rect().tqcontains( e->pos() ) ) {
 		GrabbedBox = 2;
 		GrabPos.setX( e->x() - TimeBox->x() );
 		GrabPos.setY( e->y() - TimeBox->y() );
 		return true;
-	} else if ( FocusBox->rect().contains( e->pos() ) ) {
+	} else if ( FocusBox->rect().tqcontains( e->pos() ) ) {
 		GrabbedBox = 3;
 		GrabPos.setX( e->x() - FocusBox->x() );
 		GrabPos.setY( e->y() - FocusBox->y() );
@@ -180,7 +180,7 @@ bool InfoBoxes::dragBox( TQMouseEvent *e ) {
 }
 
 bool InfoBoxes::shadeBox( TQMouseEvent *e ) {
-	if ( GeoBox->rect().contains( e->pos() ) ) {
+	if ( GeoBox->rect().tqcontains( e->pos() ) ) {
 		GeoBox->toggleShade();
 		if ( GeoBox->rect().bottom() > height() ) GeoBox->move( GeoBox->x(), height() - GeoBox->height() );
 		if ( GeoBox->rect().right() > width() ) GeoBox->move( width() - GeoBox->width(), GeoBox->y() );
@@ -189,7 +189,7 @@ bool InfoBoxes::shadeBox( TQMouseEvent *e ) {
 		fixCollisions( TimeBox );
 		fixCollisions( FocusBox );
 		return true;
-	} else if ( TimeBox->rect().contains( e->pos() ) ) {
+	} else if ( TimeBox->rect().tqcontains( e->pos() ) ) {
 		TimeBox->toggleShade();
 		if ( TimeBox->rect().bottom() > height() ) TimeBox->move( TimeBox->x(), height() - TimeBox->height() );
 		if ( TimeBox->rect().right() > width() ) TimeBox->move( width() - TimeBox->width(), TimeBox->y() );
@@ -198,7 +198,7 @@ bool InfoBoxes::shadeBox( TQMouseEvent *e ) {
 		fixCollisions( GeoBox );
 		fixCollisions( FocusBox );
 		return true;
-	} else if ( FocusBox->rect().contains( e->pos() ) ) {
+	} else if ( FocusBox->rect().tqcontains( e->pos() ) ) {
 		FocusBox->toggleShade();
 		if ( FocusBox->rect().bottom() > height() ) FocusBox->move( FocusBox->x(), height() - FocusBox->height() );
 		if ( FocusBox->rect().right() > width() ) FocusBox->move( width() - FocusBox->width(), FocusBox->y() );
@@ -248,7 +248,7 @@ bool InfoBoxes::fixCollisions( InfoBox *target ) {
 	if ( Box2.width() ) Box2.setCoords( Box2.left()+1, Box2.top()+1, Box2.right()-1, Box2.bottom()-1 );
 
 //First, make sure target box is within area rect.
-	if ( ! area.contains( t ) ) {
+	if ( ! area.tqcontains( t ) ) {
 /*		if ( t.x() < area.x() ) target->move( area.x(), t.y() );
 		if ( t.y() < area.y() ) target->move( t.x(), area.y() );
 		if ( t.right() > area.right() ){ target->move( area.right() - t.width(), t.y() ); }
@@ -280,25 +280,25 @@ bool InfoBoxes::fixCollisions( InfoBox *target ) {
 			leftRect.moveTopLeft( TQPoint( t.x() - dLeft, t.y() ) );
 		}
 		//If leftRect is outside area, set dLeft to a nonsense large value
-		if ( !area.contains( leftRect ) ) { dLeft = 100000; }
+		if ( !area.tqcontains( leftRect ) ) { dLeft = 100000; }
 		//repeat for right, up and down directions.
 		while ( rightRect.intersects( Box1 ) || rightRect.intersects( Box2 ) ) {
 			++dRight;
 			rightRect.moveTopLeft( TQPoint( t.x() + dRight, t.y() ) );
 		}
-		if ( !area.contains( rightRect ) ) { dRight = 100000; }
+		if ( !area.tqcontains( rightRect ) ) { dRight = 100000; }
 
 		while ( upRect.intersects( Box1 ) || upRect.intersects( Box2 ) ) {
 			++dUp;
 			upRect.moveTopLeft( TQPoint( t.x(), t.y() - dUp ) );
 		}
-		if ( !area.contains( upRect ) ) { dUp = 100000; }
+		if ( !area.tqcontains( upRect ) ) { dUp = 100000; }
 
 		while ( downRect.intersects( Box1 ) || downRect.intersects( Box2 ) ) {
 			++dDown;
 			downRect.moveTopLeft( TQPoint( t.x(), t.y() + dDown ) );
 		}
-		if ( !area.contains( downRect ) ) { dDown = 100000; }
+		if ( !area.tqcontains( downRect ) ) { dDown = 100000; }
 
 
 		//find the smallest displacement, and move the target box there.
@@ -331,7 +331,7 @@ bool InfoBoxes::fixCollisions( InfoBox *target ) {
 
 	//Final check to see if we're still inside area (we may not be if target
 	//is bigger than area)
-	if ( area.contains( target->rect() ) ) return true;
+	if ( area.tqcontains( target->rect() ) ) return true;
 	else return false;
 }
 
@@ -351,7 +351,7 @@ bool InfoBoxes::timeChanged( const KStarsDateTime &ut, const KStarsDateTime &lt,
 	//Don't use KLocale::formatNumber() for Julian Day because we don't want 
 	//thousands-place separators
 	TQString JDString = TQString::number( ut.djd(), 'f', 2 );
-	JDString.replace( ".", KGlobal::locale()->decimalSymbol() );
+	JDString.tqreplace( ".", KGlobal::locale()->decimalSymbol() );
 	
 	TimeBox->setText3( i18n( "Sidereal Time", "ST: " ) + STString +
 			i18n( "Julian Day", "JD: " ) + JDString );
diff --git a/kstars/kstars/infoboxes.h b/kstars/kstars/infoboxes.h
index 25ec2d23..4cea39fd 100644
--- a/kstars/kstars/infoboxes.h
+++ b/kstars/kstars/infoboxes.h
@@ -45,6 +45,7 @@ class KStarsDateTime;
 
 class InfoBoxes : public TQObject {
 Q_OBJECT
+  TQ_OBJECT
 public:
 /**Constructor.  Create three infoboxes and place them in the skymap.
 	*@param w The width of the region in which the boxes can be drawn 
@@ -65,7 +66,7 @@ public:
 	*"grabbed" by the user
 	*@param colorBG The background color for infoboxes
 	*
-	*@todo Use Qt::white as default color instead of TQColor("white"),
+	*@todo Use TQt::white as default color instead of TQColor("white"),
 	*      for default values of colorText, colorGrab and colorBG,
 	*      since that's considerably faster.
 	*/
diff --git a/kstars/kstars/kscomet.cpp b/kstars/kstars/kscomet.cpp
index 94ed1762..e36463d2 100644
--- a/kstars/kstars/kscomet.cpp
+++ b/kstars/kstars/kscomet.cpp
@@ -49,9 +49,9 @@ KSComet::KSComet( KStarsData *_kd, TQString _s, TQString imfile,
 	P = 365.2568984 * pow(a, 1.5); //period in days
 
 	//If the name contains a "/", make this name2 and make name a truncated version without the leading "P/" or "C/"
-	if ( name().contains( "/" ) ) {
+	if ( name().tqcontains( "/" ) ) {
 		setLongName( name() );
-		setName( name().mid( name().find("/") + 1 ) );
+		setName( name().mid( name().tqfind("/") + 1 ) );
 	}
 }
 
diff --git a/kstars/kstars/ksfilereader.h b/kstars/kstars/ksfilereader.h
index c320e8b5..13fdd1a2 100644
--- a/kstars/kstars/ksfilereader.h
+++ b/kstars/kstars/ksfilereader.h
@@ -34,6 +34,7 @@ class TQString;
 
 class KSFileReader : public TQObject  {
 	Q_OBJECT
+  TQ_OBJECT
 public:
 	/**Constructor.  Read an entire file into a TQStringList object.
 		*@p file the file to be read
diff --git a/kstars/kstars/ksnewstuff.cpp b/kstars/kstars/ksnewstuff.cpp
index e416388e..aec4185e 100644
--- a/kstars/kstars/ksnewstuff.cpp
+++ b/kstars/kstars/ksnewstuff.cpp
@@ -37,10 +37,10 @@
 #include "objectnamelist.h"
 #include "skymap.h"
 
-KSNewStuff::KSNewStuff( TQWidget *parent ) :
-  TQObject(), KNewStuff( "kstars", parent ), NGCUpdated( false )
+KSNewStuff::KSNewStuff( TQWidget *tqparent ) :
+  TQObject(), KNewStuff( "kstars", tqparent ), NGCUpdated( false )
 {
-	ks = (KStars*)parent;
+	ks = (KStars*)tqparent;
 	kdw = new KDirWatch( this );
 	kdw->addDir( KGlobal::dirs()->saveLocation("data", kapp->instanceName(), true) );
 }
@@ -62,7 +62,7 @@ bool KSNewStuff::install( const TQString &fileName )
 
 	archiveDir->copyTo(destDir);
 	archive.close();
-	kapp->processEvents(10000);
+	kapp->tqprocessEvents(10000);
 	
 	//read the new data into the program
 	//this return might be the result of checking if everything is installed ok
@@ -75,11 +75,11 @@ void KSNewStuff::updateData( const TQString &path ) {
 	qd.setFilter( TQDir::Files );
 
 	//Show the Wait cursor
-	ks->setCursor(TQCursor(Qt::WaitCursor));
+	ks->setCursor(TQCursor(TQt::WaitCursor));
 	
 	
 	//Handle the Steinicke NGC/IC catalog
-	if ( !NGCUpdated && qd[0].contains( "ngcic" ) ) {
+	if ( !NGCUpdated && qd[0].tqcontains( "ngcic" ) ) {
 		//Build a progress dialog to show during data installation.
 		KProgressDialog prog( 0, "newstuffprogdialog", 
 				i18n( "Please Wait" ), i18n( "Installing Steinicke NGC/IC catalog..." ), false /*modal*/ );
@@ -87,7 +87,7 @@ void KSNewStuff::updateData( const TQString &path ) {
 		prog.setMinimumDuration( 0 /*millisec*/ );
 		prog.progressBar()->setTotalSteps( 0 );  //show generic progress activity
 		prog.show();
-		kapp->processEvents(1000);
+		kapp->tqprocessEvents(1000);
 		
 		//First, remove the existing NGC/IC objects from the ObjectNameList.
 		for ( DeepSkyObject *o = ks->data()->deepSkyList.first(); o; o = ks->data()->deepSkyList.next() ) {
@@ -163,10 +163,10 @@ void KSNewStuff::updateData( const TQString &path ) {
 	}
 
 	//Restore arrow cursor
-	ks->setCursor(TQCursor(Qt::ArrowCursor));
+	ks->setCursor(TQCursor(TQt::ArrowCursor));
 }
 
-void KSNewStuff::slotProcessEvents() { kapp->processEvents( 500 ); }
+void KSNewStuff::slotProcessEvents() { kapp->tqprocessEvents( 500 ); }
 
 #include "ksnewstuff.moc"
 
diff --git a/kstars/kstars/ksnewstuff.h b/kstars/kstars/ksnewstuff.h
index fc653e55..a6e4cd49 100644
--- a/kstars/kstars/ksnewstuff.h
+++ b/kstars/kstars/ksnewstuff.h
@@ -32,8 +32,6 @@
 
 #include <kdeversion.h>
 
-#if KDE_IS_VERSION( 3, 2, 90 )
-
 #include <klocale.h>
 #include <kdebug.h>
 #include <tqobject.h>
@@ -46,12 +44,13 @@ class KStars;
 class KSNewStuff : public TQObject, public KNewStuff
 {
 	Q_OBJECT
+  TQ_OBJECT
 	public:
 	/**
 		*Constructor
-		*@p parent pointer to the parent widget
+		*@p tqparent pointer to the tqparent widget
 		*/
-		KSNewStuff( TQWidget *parent = 0 );
+		KSNewStuff( TQWidget *tqparent = 0 );
 
 	/**
 		*Install new application data
@@ -90,5 +89,4 @@ class KSNewStuff : public TQObject, public KNewStuff
 		bool NGCUpdated;
 };
 
-#endif  // KDE >= 3.2.90
 #endif  // KSNEWSTUFF_H
diff --git a/kstars/kstars/ksplanet.h b/kstars/kstars/ksplanet.h
index c30e40e7..9076795d 100644
--- a/kstars/kstars/ksplanet.h
+++ b/kstars/kstars/ksplanet.h
@@ -103,7 +103,7 @@ protected:
 
 	typedef TQPtrVector<OrbitData> OBArray[6];
 
-/**OrbitDataColl contains three groups of six QPtrVectors.  Each TQPtrVector is a
+/**OrbitDataColl contains three groups of six TQPtrVectors.  Each TQPtrVector is a
 	*list of OrbitData objects, representing a single sum used in computing
 	*the planet's position.  A set of six of these vectors comprises the large
 	*"meta-sum" which yields the planet's Longitude, Latitude, or Distance value.
@@ -121,7 +121,7 @@ protected:
 	};
 
 
-/**OrbitDataManager places the OrbitDataColl objects for all planets in a QDict
+/**OrbitDataManager places the OrbitDataColl objects for all planets in a TQDict
 	*indexed by the planets' names.  It also loads the positional data of each planet
 	*from disk.
 	*@author Mark Hollomon
diff --git a/kstars/kstars/ksplanetbase.cpp b/kstars/kstars/ksplanetbase.cpp
index 469c5307..9550342d 100644
--- a/kstars/kstars/ksplanetbase.cpp
+++ b/kstars/kstars/ksplanetbase.cpp
@@ -95,7 +95,7 @@ bool KSPlanetBase::isMajorPlanet() const {
 }
 
 void KSPlanetBase::localizeCoords( const KSNumbers *num, const dms *lat, const dms *LST ) {
-	//convert geocentric coordinates to local apparent coordinates (topocentric coordinates)
+	//convert geocentric coordinates to local aptqparent coordinates (topocentric coordinates)
 	dms HA, HA2; //Hour Angle, before and after correction
 	double rsinp, rcosp, u, sinHA, cosHA, sinDec, cosDec, D;
 	double cosHA2;
diff --git a/kstars/kstars/ksplanetbase.h b/kstars/kstars/ksplanetbase.h
index d703f980..97296c61 100644
--- a/kstars/kstars/ksplanetbase.h
+++ b/kstars/kstars/ksplanetbase.h
@@ -72,7 +72,7 @@ class KSPlanetBase : public SkyObject {
 public:
 
 /**Constructor.  Calls SkyObject constructor with type=2 (planet),
-	*coordinates=0.0, mag=0.0, primary name s, and all other QStrings empty.
+	*coordinates=0.0, mag=0.0, primary name s, and all other TQStrings empty.
 	@param kd Some kind of data
 	*@param s Name of planet
 	*@param image_file filename of the planet's image
@@ -263,7 +263,7 @@ public:
 	*/
 		void clearTrail() { Trail.clear(); }
 
-/**@short update Horizontal coords of the trail
+/**@short updateQt::Horizontal coords of the trail
 	*/
 		void updateTrail( dms *LST, const dms *lat );
 
@@ -281,7 +281,7 @@ public:
 /**Show Solar System object popup menu.  Overloaded from virtual 
 	*SkyObject::showPopupMenu()
 	*@param pmenu pointer to the KSPopupMenu object
-	*@param pos QPojnt holding the x,y coordinates for the menu
+	*@param pos TQPojnt holding the x,y coordinates for the menu
 	*/
 	virtual void showPopupMenu( KSPopupMenu *pmenu, TQPoint pos ) { pmenu->createPlanetMenu( this ); pmenu->popup( pos ); }
 
@@ -317,7 +317,7 @@ protected:
 private:
 /**@short correct the position for the fact that the location is not at the center of the Earth,
 	*but a position on its surface.  This causes a small parallactic shift in a solar system
-	*body's apparent position.  The effect is most significant for the Moon.
+	*body's aptqparent position.  The effect is most significant for the Moon.
 	*This function is private, and should only be called from the public findPosition() function.
 	*@param num pointer to a ksnumbers object for the target date/time
 	*@param lat pointer to the geographic latitude of the location.
diff --git a/kstars/kstars/kspopupmenu.cpp b/kstars/kstars/kspopupmenu.cpp
index 5f1a7829..97fd16f5 100644
--- a/kstars/kstars/kspopupmenu.cpp
+++ b/kstars/kstars/kspopupmenu.cpp
@@ -32,10 +32,10 @@
 #include "indigroup.h"
 #include "indiproperty.h"
 
-KSPopupMenu::KSPopupMenu( TQWidget *parent, const char *name )
- : KPopupMenu( parent, name )
+KSPopupMenu::KSPopupMenu( TQWidget *tqparent, const char *name )
+ : KPopupMenu( tqparent, name )
 {
-	ksw = ( KStars* )parent;
+	ksw = ( KStars* )tqparent;
 }
 
 KSPopupMenu::~KSPopupMenu()
@@ -43,7 +43,7 @@ KSPopupMenu::~KSPopupMenu()
 }
 
 void KSPopupMenu::createEmptyMenu( SkyObject *nullObj ) {
-	initPopupMenu( nullObj, i18n( "Empty sky" ), TQString::null, TQString::null, true, true, false, false, false, true, false );
+	initPopupMenu( nullObj, i18n( "Empty sky" ), TQString(), TQString(), true, true, false, false, false, true, false );
 
 	insertItem( i18n( "First Generation Digitized Sky Survey", "Show 1st-Gen DSS Image" ), ksw->map(), TQT_SLOT( slotDSS() ) );
 	insertItem( i18n( "Second Generation Digitized Sky Survey", "Show 2nd-Gen DSS Image" ), ksw->map(), TQT_SLOT( slotDSS2() ) );
@@ -51,7 +51,7 @@ void KSPopupMenu::createEmptyMenu( SkyObject *nullObj ) {
 
 void KSPopupMenu::createStarMenu( StarObject *star ) {
 	//Add name, rise/set time, center/track, and detail-window items
-	initPopupMenu( star, star->translatedLongName(), i18n( "Spectral type: %1" ).arg(star->sptype()),
+	initPopupMenu( star, star->translatedLongName(), i18n( "Spectral type: %1" ).tqarg(star->sptype()),
 		i18n( "star" ) );
 
 //If the star is named, add custom items to popup menu based on object's ImageList and InfoList
@@ -237,7 +237,7 @@ void KSPopupMenu::initPopupMenu( SkyObject *obj, TQString s1, TQString s2, TQStr
 	if ( s1 == i18n( "star" ) || s1 == i18n( "Empty sky" ) ) showLabel = false;
 
 	pmTitle = new TQLabel( s1, this );
-	pmTitle->setAlignment( AlignCenter );
+	pmTitle->tqsetAlignment( AlignCenter );
 	TQPalette pal( pmTitle->palette() );
 	pal.setColor( TQPalette::Normal, TQColorGroup::Background, pal.color( TQPalette::Normal, TQColorGroup::Base ) );
 	pal.setColor( TQPalette::Normal, TQColorGroup::Foreground, pal.color( TQPalette::Normal, TQColorGroup::Text ) );
@@ -246,38 +246,38 @@ void KSPopupMenu::initPopupMenu( SkyObject *obj, TQString s1, TQString s2, TQStr
 
 	if ( ! s2.isEmpty() ) {
 		pmTitle2 = new TQLabel( s2, this );
-		pmTitle2->setAlignment( AlignCenter );
+		pmTitle2->tqsetAlignment( AlignCenter );
 		pmTitle2->setPalette( pal );
 		insertItem( pmTitle2 );
 	}
 
 	if ( ! s3.isEmpty() ) {
 		pmType = new TQLabel( s3, this );
-		pmType->setAlignment( AlignCenter );
+		pmType->tqsetAlignment( AlignCenter );
 		pmType->setPalette( pal );
 		insertItem( pmType );
 	}
 
 	TQString c = obj->constellation( ksw->data()->csegmentList, ksw->data()->cnameList );
 	pmConstellation = new TQLabel( c, this );
-	pmConstellation->setAlignment( AlignCenter );
+	pmConstellation->tqsetAlignment( AlignCenter );
 	pmConstellation->setPalette( pal );
 	insertItem( pmConstellation );
 	
 	//Insert Rise/Set/Transit labels
 	if ( showRiseSet && obj ) {
 		pmRiseTime = new TQLabel( i18n( "Rise time: 00:00" ), this );
-		pmRiseTime->setAlignment( AlignCenter );
+		pmRiseTime->tqsetAlignment( AlignCenter );
 		pmRiseTime->setPalette( pal );
 		TQFont rsFont = pmRiseTime->font();
 		rsFont.setPointSize( rsFont.pointSize() - 2 );
 		pmRiseTime->setFont( rsFont );
 		pmSetTime = new TQLabel( i18n( "the time at which an object falls below the horizon", "Set time:" ) + " 00:00", this );
-		pmSetTime->setAlignment( AlignCenter );
+		pmSetTime->tqsetAlignment( AlignCenter );
 		pmSetTime->setPalette( pal );
 		pmSetTime->setFont( rsFont );
 		pmTransitTime = new TQLabel( i18n( "Transit time: 00:00" ), this );
-		pmTransitTime->setAlignment( AlignCenter );
+		pmTransitTime->tqsetAlignment( AlignCenter );
 		pmTransitTime->setPalette( pal );
 		pmTransitTime->setFont( rsFont );
 		insertSeparator();
@@ -320,7 +320,7 @@ void KSPopupMenu::initPopupMenu( SkyObject *obj, TQString s1, TQString s2, TQStr
 	}
 
 	if ( showObsList && obj ) {
-		if ( ksw->observingList()->contains( obj ) )
+		if ( ksw->observingList()->tqcontains( obj ) )
 			insertItem( i18n("Remove From List"), ksw->observingList(), TQT_SLOT( slotRemoveObject() ) );
 		else 
 			insertItem( i18n("Add to List"), ksw->observingList(), TQT_SLOT( slotAddObject() ) );
@@ -349,7 +349,7 @@ void KSPopupMenu::setRiseSetLabels( SkyObject *obj ) {
 
 	if ( rtime.isValid() ) {
 		//We can round to the nearest minute by simply adding 30 seconds to the time.
-		rt = i18n( "Rise time: %1" ).arg( rtime.addSecs(30).toString( "hh:mm" ) );
+		rt = i18n( "Rise time: %1" ).tqarg( rtime.addSecs(30).toString( "hh:mm" ) );
 
 	} else if ( obj->alt()->Degrees() > 0 ) {
 		rt = i18n( "No rise time: Circumpolar" );
@@ -365,7 +365,7 @@ void KSPopupMenu::setRiseSetLabels( SkyObject *obj ) {
 	
 	if ( stime.isValid() ) {
 		//We can round to the nearest minute by simply adding 30 seconds to the time.
-		st = i18n( "the time at which an object falls below the horizon", "Set time: %1" ).arg( stime.addSecs(30).toString( "hh:mm" ) );
+		st = i18n( "the time at which an object falls below the horizon", "Set time: %1" ).tqarg( stime.addSecs(30).toString( "hh:mm" ) );
 
 	} else if ( obj->alt()->Degrees() > 0 ) {
 		st = i18n( "No set time: Circumpolar" );
@@ -379,7 +379,7 @@ void KSPopupMenu::setRiseSetLabels( SkyObject *obj ) {
 
 	if ( ttime.isValid() ) {
 		//We can round to the nearest minute by simply adding 30 seconds to the time.
-		tt = i18n( "Transit time: %1" ).arg( ttime.addSecs(30).toString( "hh:mm" ) );
+		tt = i18n( "Transit time: %1" ).tqarg( ttime.addSecs(30).toString( "hh:mm" ) );
 	} else {
 		tt = "--:--";
 	}
diff --git a/kstars/kstars/kspopupmenu.h b/kstars/kstars/kspopupmenu.h
index 78f7c1e3..a6ef1a20 100644
--- a/kstars/kstars/kspopupmenu.h
+++ b/kstars/kstars/kspopupmenu.h
@@ -39,9 +39,10 @@ class TQLabel;
 class KSPopupMenu : public KPopupMenu
 {
 Q_OBJECT
+  TQ_OBJECT
 public:
 /**Default constructor*/
-	KSPopupMenu( TQWidget *parent = 0, const char *name = 0 );
+	KSPopupMenu( TQWidget *tqparent = 0, const char *name = 0 );
 	
 /**Destructor (empty)*/
 	~KSPopupMenu();
diff --git a/kstars/kstars/kssun.cpp b/kstars/kstars/kssun.cpp
index 5df14c59..fc9b312d 100644
--- a/kstars/kstars/kssun.cpp
+++ b/kstars/kstars/kssun.cpp
@@ -125,7 +125,7 @@ bool KSSun::findGeocentricPosition( const KSNumbers *num, const KSPlanetBase *Ea
 	nutate(num);
 	aberrate(num);
 
-	// We obtain the apparent geocentric ecliptic coordinates. That is, after 
+	// We obtain the aptqparent geocentric ecliptic coordinates. That is, after 
 	// nutation and aberration have been applied.
 	EquatorialToEcliptic( num->obliquity() );
 	
diff --git a/kstars/kstars/kstars.cpp b/kstars/kstars/kstars.cpp
index b18f65fe..6cde713d 100644
--- a/kstars/kstars/kstars.cpp
+++ b/kstars/kstars/kstars.cpp
@@ -103,7 +103,7 @@ KStars::~KStars()
 	Options::setFocusRA( skymap->focus()->ra()->Hours() );
 	Options::setFocusDec( skymap->focus()->dec()->Degrees() );
 
-	//Store Window geometry in Options object
+	//Store Window tqgeometry in Options object
 	Options::setWindowWidth( width() );
 	Options::setWindowHeight( height() );
 
@@ -184,9 +184,9 @@ void KStars::applyConfig() {
 	//color scheme
 	pd->kstarsData->colorScheme()->loadFromConfig( kapp->config() );
 	if ( Options::darkAppColors() ) {
-		TQApplication::setPalette( DarkPalette, true );
+		TQApplication::tqsetPalette( DarkPalette, true );
 	} else {
-		TQApplication::setPalette( OriginalPalette, true );
+		TQApplication::tqsetPalette( OriginalPalette, true );
 	}
 
 	//Infoboxes, toolbars, statusbars
diff --git a/kstars/kstars/kstars.h b/kstars/kstars/kstars.h
index 73c10127..c5f213a2 100644
--- a/kstars/kstars/kstars.h
+++ b/kstars/kstars/kstars.h
@@ -68,6 +68,7 @@ class KStars : public KMainWindow, virtual public KStarsInterface
 {
 
   Q_OBJECT
+  TQ_OBJECT
   public:
 	/**
 		*@short Constructor.
@@ -381,7 +382,7 @@ class KStars : public KMainWindow, virtual public KStarsInterface
 
 	public slots:
 		/**
-			*Update time-dependent data and (possibly) repaint the sky map.
+			*Update time-dependent data and (possibly) tqrepaint the sky map.
 			*@p automaticDSTchange change DST status automatically?
 			*/
 		void updateTime( const bool automaticDSTchange = true );
@@ -624,7 +625,7 @@ class KStars : public KMainWindow, virtual public KStarsInterface
 		void initFOV();
 
 		/**
-			*Initialize Status bar.
+			*Initialize tqStatus bar.
 			*/
 		void initStatusBar();
 
@@ -668,7 +669,7 @@ class KStars::privatedata {
 		KStarsData *kstarsData;
 
 		/**Constructor */
-		privatedata(KStars *parent) : ks(parent), splash(0), kstarsData(0) {}
+		privatedata(KStars *tqparent) : ks(tqparent), splash(0), kstarsData(0) {}
 		/**Destructor */
 		~privatedata();
 
diff --git a/kstars/kstars/kstarsactions.cpp b/kstars/kstars/kstarsactions.cpp
index c370d55e..67807992 100644
--- a/kstars/kstars/kstarsactions.cpp
+++ b/kstars/kstars/kstarsactions.cpp
@@ -93,23 +93,23 @@
 
 void KStars::slotViewToolBar() {
 
-	if ( sender()->name() == TQString( "show_stars" ) ) {
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_stars" ) ) {
 		Options::setShowStars( !Options::showStars() );
-	} else if ( sender()->name() == TQString( "show_deepsky" ) ) {
+	} else if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_deepsky" ) ) {
 		Options::setShowDeepSky( ! Options::showDeepSky() );
-	} else if ( sender()->name() == TQString( "show_planets" ) ) {
+	} else if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_planets" ) ) {
 		Options::setShowPlanets( ! Options::showPlanets() );
-	} else if ( sender()->name() == TQString( "show_clines" ) ) {
+	} else if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_clines" ) ) {
 		Options::setShowCLines( !Options::showCLines() );
-	} else if ( sender()->name() == TQString( "show_cnames" ) ) {
+	} else if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_cnames" ) ) {
 		Options::setShowCNames( !Options::showCNames() );
-	} else if ( sender()->name() == TQString( "show_cbounds" ) ) {
+	} else if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_cbounds" ) ) {
 		Options::setShowCBounds( !Options::showCBounds() );
-	} else if ( sender()->name() == TQString( "show_mw" ) ) {
+	} else if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_mw" ) ) {
 		Options::setShowMilkyWay( !Options::showMilkyWay() );
-	} else if ( sender()->name() == TQString( "show_grid" ) ) {
+	} else if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_grid" ) ) {
 		Options::setShowGrid( !Options::showGrid() );
-	} else if ( sender()->name() == TQString( "show_horizon" ) ) {
+	} else if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_horizon" ) ) {
 		Options::setShowGround( !Options::showGround() );
 	}
 
@@ -154,7 +154,7 @@ void KStars::slotWizard() {
 		// Make sure Numbers, Moon, planets, and sky objects are updated immediately
 		data()->setFullTimeUpdate();
 
-		// If the sky is in Horizontal mode and not tracking, reset focus such that
+		// If the sky is inQt::Horizontal mode and not tracking, reset focus such that
 		// Alt/Az remain constant.
 		if ( data()->useDefaultOptions ) {
 			SkyPoint newPoint;
@@ -198,7 +198,7 @@ void KStars::slotWUT() {
 
 //FIXME GLOSSARY
 // void KStars::slotGlossary(){
-// 	GlossaryDialog *dlg = new GlossaryDialog( true, this, "glossary" );
+// 	GlossaryDialog *dlg = new GlossaryDialog( true, TQT_TQOBJECT(this), "glossary" );
 // 	TQString glossaryfile =data()->stdDirs->findResource( "data", "kstars/glossary.xml" );
 // 	KURL u = glossaryfile;
 // 	Glossary *g = Glossary::readFromXML( u );
@@ -227,7 +227,7 @@ void KStars::slotImageSequence()
   if (indiseq == NULL)
     indiseq = new imagesequence(this);
 
-  if (indiseq->updateStatus())
+  if (indiseq->updatetqStatus())
     indiseq->show();
 }
 
@@ -248,7 +248,7 @@ void KStars::slotINDIPanel() {
    if (indimenu == NULL)
      indimenu = new INDIMenu(this);
 
-   indimenu->updateStatus();
+   indimenu->updatetqStatus();
 }
 
 void KStars::slotINDIDriver() {
@@ -331,7 +331,7 @@ void KStars::slotGeoLocator() {
 			// Make sure Numbers, Moon, planets, and sky objects are updated immediately
 			data()->setFullTimeUpdate();
 
-			// If the sky is in Horizontal mode and not tracking, reset focus such that
+			// If the sky is inQt::Horizontal mode and not tracking, reset focus such that
 			// Alt/Az remain constant.
 			if ( ! Options::isTracking() && Options::useAltAz() ) {
 				map()->focus()->HorizontalToEquatorial( LST(), geo()->lat() );
@@ -356,8 +356,8 @@ void KStars::slotViewOps() {
 	KConfigDialog* dialog = new KConfigDialog( this, "settings",
 					     Options::self() );
 
-	connect( dialog, TQT_SIGNAL( applyClicked() ), this, TQT_SLOT( slotApplySettings() ) );
-	connect( dialog, TQT_SIGNAL( okClicked() ), this, TQT_SLOT( slotApplySettings() ) );
+	connect( dialog, TQT_SIGNAL( applyClicked() ), TQT_TQOBJECT(this), TQT_SLOT( slotApplySettings() ) );
+	connect( dialog, TQT_SIGNAL( okClicked() ), TQT_TQOBJECT(this), TQT_SLOT( slotApplySettings() ) );
 
 	OpsCatalog *opcatalog    = new OpsCatalog( this, "catalogs" );
 	OpsGuides  *opguides     = new OpsGuides( this, "guides" );
@@ -450,9 +450,9 @@ void KStars::slotExportImage() {
 	//Warn user if file exists!
 	if (TQFile::exists(fileURL.path()))
 	{
-		int r=KMessageBox::warningContinueCancel(static_cast<TQWidget *>(parent()),
+		int r=KMessageBox::warningContinueCancel(TQT_TQWIDGET(tqparent()),
 								i18n( "A file named \"%1\" already exists. "
-										"Overwrite it?" ).arg(fileURL.fileName()),
+										"Overwrite it?" ).tqarg(fileURL.fileName()),
 								i18n( "Overwrite File?" ),
 								i18n( "&Overwrite" ) );
 		
@@ -501,7 +501,7 @@ void KStars::slotRunScript() {
 
 					if ( tmpfile.name() == fname ) { //upload to remote location
 						if ( ! KIO::NetAccess::upload( tmpfile.name(), fileURL, this ) ) {
-							TQString message = i18n( "Could not upload image to remote location: %1" ).arg( fileURL.prettyURL() );
+							TQString message = i18n( "Could not upload image to remote location: %1" ).tqarg( fileURL.prettyURL() );
 							KMessageBox::sorry( 0, message, i18n( "Could not upload file" ) );
 						}
 					}
@@ -528,14 +528,14 @@ void KStars::slotRunScript() {
 		}
 
 		if ( !f.open( IO_ReadOnly) ) {
-			TQString message = i18n( "Could not open file %1" ).arg( f.name() );
+			TQString message = i18n( "Could not open file %1" ).tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			return;
 		}
 
 		// Before we run the script, make sure that it's safe.  Each line must either begin with "#"
 		// or begin with "dcop $KSTARS".  Otherwise, the line must be equal to one of the following:
-		// "KSTARS=`dcopfind -a 'kstars*'`";  "MAIN=KStarsInterface";  or "CLOCK=clock#1"
+		// "KSTARS=`dcoptqfind -a 'kstars*'`";  "MAIN=KStarsInterface";  or "CLOCK=clock#1"
 		TQTextStream istream(&f);
 		TQString line;
 		bool fileOK( true );
@@ -543,7 +543,7 @@ void KStars::slotRunScript() {
 		while (  ! istream.eof() ) {
 			line = istream.readLine();
 			if ( line.left(1) != "#" && line.left(12) != "dcop $KSTARS"
-					&& line.stripWhiteSpace() != "KSTARS=`dcopfind -a 'kstars*'`"
+					&& line.stripWhiteSpace() != "KSTARS=`dcoptqfind -a 'kstars*'`"
 					&& line.stripWhiteSpace() != "MAIN=KStarsInterface"
 					&& line.stripWhiteSpace() != "CLOCK=clock#1" ) {
 				fileOK = false;
@@ -563,13 +563,13 @@ void KStars::slotRunScript() {
 
 		//FIXME STRINGS FREEZE
 		//Add statusbar message that script is running
-		//ks->statusBar()->changeItem( i18n( "Running script: %1" ).arg( fileURL.fileName() ), 0 );
+		//ks->statusBar()->changeItem( i18n( "Running script: %1" ).tqarg( fileURL.fileName() ), 0 );
 
 		KProcess p;
 		p << f.name();
 		p.start( KProcess::DontCare );
 
-		while ( p.isRunning() ) kapp->processEvents( 50 ); //otherwise tempfile may get deleted before script completes.
+		while ( p.isRunning() ) kapp->tqprocessEvents( 50 ); //otherwise tempfile may get deleted before script completes.
 	}
 }
 
@@ -595,7 +595,7 @@ void KStars::slotPrint() {
 
 //Set Time to CPU clock
 void KStars::slotSetTimeToNow() {
-	data()->changeDateTime( geo()->LTtoUT( KStarsDateTime::currentDateTime() ) );
+	data()->changeDateTime( geo()->LTtoUT( KStarsDateTime::tqcurrentDateTime() ) );
 
 	if ( Options::useAltAz() ) {
 		map()->focus()->HorizontalToEquatorial( LST(), geo()->lat() );
@@ -623,7 +623,7 @@ void KStars::slotToggleTimer() {
 
 //Focus
 void KStars::slotPointFocus() {
-	TQString sentFrom( sender()->name() );
+	TQString sentFrom( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() );
 
 	if ( sentFrom == "zenith" )
 		map()->invokeKey( KKey( "Z" ).keyCodeQt() );
@@ -813,17 +813,17 @@ void KStars::slotCoordSys() {
 //Settings Menu:
 void KStars::slotColorScheme() {
 	//use mid(3) to exclude the leading "cs_" prefix from the action name
-	TQString filename = TQString( sender()->name() ).mid(3) + ".colors";
+	TQString filename = TQString( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() ).mid(3) + ".colors";
 	loadColorScheme( filename );
 }
 
 void KStars::slotTargetSymbol() {
-	TQString symbolName( sender()->name() );
+	TQString symbolName( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() );
 	FOV f( symbolName ); //read data from fov.dat
 
 	Options::setFOVName( f.name() );
 	Options::setFOVSize( f.size() );
-	Options::setFOVShape( f.shape() );
+	Options::setFOVShape( f.tqshape() );
 	Options::setFOVColor( f.color() );
 	data()->fovSymbol.setName( Options::fOVName() );
 	data()->fovSymbol.setSize( Options::fOVSize() );
@@ -856,7 +856,7 @@ void KStars::slotFOVEdit() {
 
 				for ( FOV *fov = fovdlg.FOVList.first(); fov; fov = fovdlg.FOVList.next() )
 					ostream << fov->name() << ":" << fov->size()
-							<< ":" << TQString("%1").arg( fov->shape() ) << ":" << fov->color() << endl;
+							<< ":" << TQString("%1").tqarg( fov->tqshape() ) << ":" << fov->color() << endl;
 
 				f.close();
 			}
@@ -873,18 +873,18 @@ void KStars::slotFOVEdit() {
 
 				if ( fields.count() == 4 ) {
 					TQString nm = fields[0].stripWhiteSpace();
-					KToggleAction *kta = new KToggleAction( nm, 0, this, TQT_SLOT( slotTargetSymbol() ),
+					KToggleAction *kta = new KToggleAction( nm, 0, TQT_TQOBJECT(this), TQT_SLOT( slotTargetSymbol() ),
 							actionCollection(), nm.utf8() );
 					kta->setExclusiveGroup( "fovsymbol" );
 					fovActionMenu->insert( kta );
 				}
 			}
 		} else {
-			kdDebug() << i18n( "Could not open file: %1" ).arg( f.name() ) << endl;
+			kdDebug() << i18n( "Could not open file: %1" ).tqarg( f.name() ) << endl;
 		}
 
 		fovActionMenu->popupMenu()->insertSeparator();
-		fovActionMenu->insert( new KAction( i18n( "Edit FOV Symbols..." ), 0, this,
+		fovActionMenu->insert( new KAction( i18n( "Edit FOV Symbols..." ), 0, TQT_TQOBJECT(this),
 				TQT_SLOT( slotFOVEdit() ), actionCollection(), "edit_fov" ) );
 
 		//set FOV to whatever was highlighted in FOV dialog
@@ -914,11 +914,11 @@ void KStars::slotTipOfDay() {
 // Toggle to and from full screen mode
 void KStars::slotFullScreen()
 {
-  if ( topLevelWidget()->isFullScreen() ) {
-    topLevelWidget()->showNormal();
+  if ( tqtopLevelWidget()->isFullScreen() ) {
+    tqtopLevelWidget()->showNormal();
     }
   else {
-    topLevelWidget()->showFullScreen();
+    tqtopLevelWidget()->showFullScreen();
     }
 }
 
@@ -955,24 +955,24 @@ void KStars::slotClearAllTrails() {
 //toggle display of GUI Items on/off
 void KStars::slotShowGUIItem( bool show ) {
 //Toolbars
-	if ( sender()->name() == TQString( "show_mainToolBar" ) ) {
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_mainToolBar" ) ) {
 		Options::setShowMainToolBar( show );
 		if ( show ) toolBar( "mainToolBar" )->show();
 		else toolBar( "mainToolBar" )->hide();
 	}
-	if ( sender()->name() == TQString( "show_viewToolBar" ) ) {
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_viewToolBar" ) ) {
 		Options::setShowViewToolBar( show );
 		if ( show ) toolBar( "viewToolBar" )->show();
 		else toolBar( "viewToolBar" )->hide();
 	}
 
-	if ( sender()->name() == TQString( "show_statusBar" ) ) {
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_statusBar" ) ) {
 		Options::setShowStatusBar( show );
 		if ( show ) statusBar()->show();
 		else  statusBar()->hide();
 	}
 
-	if ( sender()->name() == TQString( "show_sbAzAlt" ) ) {
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_sbAzAlt" ) ) {
 		Options::setShowAltAzField( show );
 		if ( show ) {
 			//To preserve the order (AzAlt before RADec), we have to remove
@@ -994,7 +994,7 @@ void KStars::slotShowGUIItem( bool show ) {
 		}
 	}
 
-	if ( sender()->name() == TQString( "show_sbRADec" ) ) {
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_sbRADec" ) ) {
 		Options::setShowRADecField( show );
 		if ( show ) {
 			TQString s = "000d 00m 00s,   +00d 00\' 00\""; //only need this to set the width
@@ -1008,24 +1008,24 @@ void KStars::slotShowGUIItem( bool show ) {
 
 //InfoBoxes: we only change options here; these are also connected to slots in
 //InfoBoxes that actually toggle the display.
-	if ( sender()->name() == TQString( "show_boxes" ) )
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_boxes" ) )
 		Options::setShowInfoBoxes( show );
-	if ( sender()->name() == TQString( "show_time_box" ) )
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_time_box" ) )
 		Options::setShowTimeBox( show );
-	if ( sender()->name() == TQString( "show_location_box" ) )
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_location_box" ) )
 		Options::setShowGeoBox( show );
-	if ( sender()->name() == TQString( "show_focus_box" ) )
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "show_focus_box" ) )
 		Options::setShowFocusBox( show );
 }
 
 void KStars::addColorMenuItem( TQString name, TQString actionName ) {
 	colorActionMenu->insert( new KAction( name, 0,
-			this, TQT_SLOT( slotColorScheme() ), actionCollection(), actionName.local8Bit() ) );
+			TQT_TQOBJECT(this), TQT_SLOT( slotColorScheme() ), actionCollection(), actionName.local8Bit() ) );
 }
 
 void KStars::removeColorMenuItem( TQString actionName ) {
 	kdDebug() << "removing " << actionName << endl;
-	colorActionMenu->remove( actionCollection()->action( actionName.local8Bit() ) );
+	colorActionMenu->remove( actionCollection()->action( actionName.local8Bit().data() ) );
 }
 
 void KStars::establishINDI()
diff --git a/kstars/kstars/kstarsdata.cpp b/kstars/kstars/kstarsdata.cpp
index 4d5ff70a..d12ddca1 100644
--- a/kstars/kstars/kstarsdata.cpp
+++ b/kstars/kstars/kstarsdata.cpp
@@ -88,7 +88,7 @@ KStarsData::KStarsData() : stdDirs(0), locale(0),
 	//initialize FOV symbol
 	fovSymbol = FOV();
 
-	//set AutoDelete property for QPtrLists.  Most are set TRUE,
+	//set AutoDelete property for TQPtrLists.  Most are set TRUE,
 	//but some 'meta-lists' need to be FALSE.
 	starList.setAutoDelete( TRUE );
 	ADVtreeList.setAutoDelete( TRUE );
@@ -226,17 +226,17 @@ bool KStarsData::readADVTreeData(void)
 
     else
     {
-      Name = Line.mid(0, Line.find(":"));
-      Link = Line.mid(Line.find(":") + 1);
+      Name = Line.mid(0, Line.tqfind(":"));
+      Link = Line.mid(Line.tqfind(":") + 1);
 
       // Link is empty, using Interface instead
       if (Link.isEmpty())
       {
          Link = Interface;
          subName = Name;
-         interfaceIndex = Link.find("KSINTERFACE");
+         interfaceIndex = Link.tqfind("KSINTERFACE");
          Link.remove(interfaceIndex, 11);
-         Link = Link.insert(interfaceIndex, subName.replace( TQRegExp(" "), "+"));
+         Link = Link.insert(interfaceIndex, subName.tqreplace( TQRegExp(" "), "+"));
 
        }
 
@@ -433,7 +433,7 @@ bool KStarsData::readCLineData( void ) {
 				}
 				
 				if ( ! starFound ) 
-					kdWarning() << i18n( "No star named %1 found." ).arg(name) << endl;
+					kdWarning() << i18n( "No star named %1 found." ).tqarg(name) << endl;
 			}
 		}
 		file.close();
@@ -584,7 +584,7 @@ bool KStarsData::readStarData( void ) {
 	if (Options::magLimitDrawStar() > loadUntilMag) loadUntilMag = Options::magLimitDrawStar();
 	
 	for (unsigned int i=1; i<NHIPFILES+1; ++i) {
-		emit progressText( i18n( "Loading Star Data (%1%)" ).arg( int(100.*float(i)/float(NHIPFILES)) ) );
+		emit progressText( i18n( "Loading Star Data (%1%)" ).tqarg( int(100.*float(i)/float(NHIPFILES)) ) );
 		
 		if (openStarFile(i) == true) {
 			while (starFileReader->hasMoreLines()) {
@@ -664,9 +664,9 @@ void KStarsData::processStar( TQString *line, bool reloadMode ) {
 
 	//parse name(s)
 	name = line->mid( 72 ).stripWhiteSpace(); //the rest of the line
-	if (name.contains( ':' )) { //genetive form exists
-		gname = name.mid( name.find(':')+1 ).stripWhiteSpace();
-		name = name.mid( 0, name.find(':') ).stripWhiteSpace();
+	if (name.tqcontains( ':' )) { //genetive form exists
+		gname = name.mid( name.tqfind(':')+1 ).stripWhiteSpace();
+		name = name.mid( 0, name.tqfind(':') ).stripWhiteSpace();
 	}
 
 	// HEV: look up star name in internationalization filesource
@@ -788,7 +788,7 @@ bool KStarsData::readDeepSkyData( void ) {
 		snum = TQString().sprintf( "%02d", i+1 );
 		fname = "ngcic" + snum + ".dat";
 
-		emit progressText( i18n( "Loading NGC/IC Data (%1%)" ).arg( int(100.*float(i)/float(NNGCFILES)) ) );
+		emit progressText( i18n( "Loading NGC/IC Data (%1%)" ).tqarg( int(100.*float(i)/float(NNGCFILES)) ) );
 
 		if ( KSUtils::openDataFile( file, fname ) ) {
 			KSFileReader fileReader( file ); // close file is included
@@ -939,7 +939,7 @@ bool KStarsData::openURLFile(TQString urlfile, TQFile & file) {
 		file.setName( locateLocal( "appdata", urlfile ) );
 		if ( file.open( IO_ReadOnly ) ) {
 			//local file found.  Now, if global file has newer timestamp, then merge the two files.
-			//First load local file into QStringList
+			//First load local file into TQStringList
 			bool newDataFound( false );
 			TQStringList urlData;
 			TQTextStream lStream( &file );
@@ -964,14 +964,14 @@ bool KStarsData::openURLFile(TQString urlfile, TQFile & file) {
 								TQString line = gStream.readLine();
 
 								//If global-file line begins with "XXX:" then this line should be removed from the local file.
-								if ( line.left( 4 ) == "XXX:"  && urlData.contains( line.mid( 4 ) ) ) {
-									urlData.remove( urlData.find( line.mid( 4 ) ) );
+								if ( line.left( 4 ) == "XXX:"  && urlData.tqcontains( line.mid( 4 ) ) ) {
+									urlData.remove( urlData.tqfind( line.mid( 4 ) ) );
 								} else {
 									//does local file contain the current global file line, up to second ':' ?
 
 									bool linefound( false );
 									for ( unsigned int j=0; j< urlData.count(); ++j ) {
-										if ( urlData[j].contains( line.left( line.find( ':', line.find( ':' ) + 1 ) ) ) ) {
+										if ( urlData[j].tqcontains( line.left( line.tqfind( ':', line.tqfind( ':' ) + 1 ) ) ) ) {
 											//replace line in urlData with its equivalent in the newer global file.
 											urlData.remove( urlData.at(j) );
 											urlData.insert( urlData.at(j), line );
@@ -1047,21 +1047,21 @@ bool KStarsData::readUserLog(void)
 	while (!buffer.isEmpty()) {
 		int startIndex, endIndex;
 
-		startIndex = buffer.find("[KSLABEL:");
+		startIndex = buffer.tqfind("[KSLABEL:");
 		sub = buffer.mid(startIndex);
-		endIndex = sub.find("[KSLogEnd]");
+		endIndex = sub.tqfind("[KSLogEnd]");
 
 		// Read name after KSLABEL identifer
-		uint uiFirstNewline = sub.find("\n", startIndex + 9);
-		name = sub.mid(startIndex + 9, sub.findRev( "]", uiFirstNewline ) - (startIndex + 9) );
+		uint uiFirstNewline = sub.tqfind("\n", startIndex + 9);
+		name = sub.mid(startIndex + 9, sub.tqfindRev( "]", uiFirstNewline ) - (startIndex + 9) );
 		// Read data and skip new line
 		data   = sub.mid( uiFirstNewline + 1, endIndex - (uiFirstNewline + 1));
 		buffer = buffer.mid(endIndex + 11);
 
 		//Find the sky object named 'name'.
-		//Note that ObjectNameList::find() looks for the ascii representation 
+		//Note that ObjectNameList::tqfind() looks for the ascii representation 
 		//of star genetive names, so stars are identified that way in the user log.
-		SkyObjectName *sonm = ObjNames.find(name);
+		SkyObjectName *sonm = ObjNames.tqfind(name);
 		if (sonm == 0) {
 			kdWarning() << k_funcinfo << name << " not found" << endl;
 		} else {
@@ -1084,12 +1084,12 @@ bool KStarsData::readURLData( TQString urlfile, int type, bool deepOnly ) {
 
 		//ignore comment lines
 		if ( line.left(1) != "#" ) {
-			TQString name = line.mid( 0, line.find(':') );
-			TQString sub = line.mid( line.find(':')+1 );
-			TQString title = sub.mid( 0, sub.find(':') );
-			TQString url = sub.mid( sub.find(':')+1 );
+			TQString name = line.mid( 0, line.tqfind(':') );
+			TQString sub = line.mid( line.tqfind(':')+1 );
+			TQString title = sub.mid( 0, sub.tqfind(':') );
+			TQString url = sub.mid( sub.tqfind(':')+1 );
 	
-			SkyObjectName *sonm = ObjNames.find(name);
+			SkyObjectName *sonm = ObjNames.tqfind(name);
 			
 			if (sonm == 0) {
 				kdWarning() << k_funcinfo << name << " not found" << endl;
@@ -1142,7 +1142,7 @@ bool KStarsData::addCatalog( TQString filename ) {
 
 		return true;
 	} else
-		kdWarning() << k_funcinfo << i18n("Error adding catalog: %1").arg( filename ) << endl;
+		kdWarning() << k_funcinfo << i18n("Error adding catalog: %1").tqarg( filename ) << endl;
 
 	return false;
 }
@@ -1196,7 +1196,7 @@ CustomCatalog* KStarsData::createCustomCatalog( TQString filename, bool showerrs
 				//Now, if one of the columns is the "Name" field, the name may contain spaces.
 				//In this case, the name field will need to be surrounded by quotes.  
 				//Check for this, and adjust the d list accordingly
-				int iname = Columns.findIndex( "Nm" );
+				int iname = Columns.tqfindIndex( "Nm" );
 				if ( iname >= 0 && d[iname].left(1) == "\"" ) { //multi-word name in quotes
 					d[iname] = d[iname].mid(1); //remove leading quote
 					//It's possible that the name is one word, but still in quotes
@@ -1220,7 +1220,7 @@ CustomCatalog* KStarsData::createCustomCatalog( TQString filename, bool showerrs
 				if ( d.count() == Columns.count() ) {
 					processCustomDataLine( i, d, Columns, CatalogPrefix, objList, showerrs, errs );
 				} else {
-					if ( showerrs ) errs.append( i18n( "Line %1 does not contain %2 fields.  Skipping it." ).arg( i ).arg( Columns.count() ) );
+					if ( showerrs ) errs.append( i18n( "Line %1 does not contain %2 fields.  Skipping it." ).tqarg( i ).tqarg( Columns.count() ) );
 				}
 			}
 		}
@@ -1246,10 +1246,10 @@ CustomCatalog* KStarsData::createCustomCatalog( TQString filename, bool showerrs
 
 	} else { //Error opening catalog file
 		if ( showerrs )
-			KMessageBox::sorry( 0, i18n( "Could not open custom data file: %1" ).arg( filename ), 
+			KMessageBox::sorry( 0, i18n( "Could not open custom data file: %1" ).tqarg( filename ), 
 					i18n( "Error opening file" ) );
 		else 
-			kdDebug() << i18n( "Could not open custom data file: %1" ).arg( filename ) << endl;
+			kdDebug() << i18n( "Could not open custom data file: %1" ).tqarg( filename ) << endl;
 	}
 
 	//Return the catalog
@@ -1280,7 +1280,7 @@ bool KStarsData::processCustomDataLine( int lnum, TQStringList d, TQStringList C
 			if ( ! RA.setFromString( d[i], false ) ) {
 				if ( showerrs ) 
 					errs.append( i18n( "Line %1, field %2: Unable to parse RA value: %3" )
-							.arg(lnum).arg(i).arg(d[i]) );
+							.tqarg(lnum).tqarg(i).tqarg(d[i]) );
 				return false;
 			}
 		}
@@ -1289,7 +1289,7 @@ bool KStarsData::processCustomDataLine( int lnum, TQStringList d, TQStringList C
 			if ( ! Dec.setFromString( d[i], true ) ) {
 				if ( showerrs )
 					errs.append( i18n( "Line %1, field %2: Unable to parse Dec value: %3" )
-							.arg(lnum).arg(i).arg(d[i]) );
+							.tqarg(lnum).tqarg(i).tqarg(d[i]) );
 				return false;
 			}
 		}
@@ -1301,14 +1301,14 @@ bool KStarsData::processCustomDataLine( int lnum, TQStringList d, TQStringList C
 				if ( iType == 2 || iType > 8 ) {
 					if ( showerrs )
 						errs.append( i18n( "Line %1, field %2: Invalid object type: %3" )
-								.arg(lnum).arg(i).arg(d[i]) +
+								.tqarg(lnum).tqarg(i).tqarg(d[i]) +
 								i18n( "Must be one of 0, 1, 3, 4, 5, 6, 7, 8." ) );
 					return false;
 				}
 			} else {
 				if ( showerrs )
 					errs.append( i18n( "Line %1, field %2: Unable to parse Object type: %3" )
-							.arg(lnum).arg(i).arg(d[i]) );
+							.tqarg(lnum).tqarg(i).tqarg(d[i]) );
 				return false;
 			}
 		}
@@ -1319,7 +1319,7 @@ bool KStarsData::processCustomDataLine( int lnum, TQStringList d, TQStringList C
 			if ( ! ok ) {
 				if ( showerrs )
 					errs.append( i18n( "Line %1, field %2: Unable to parse Magnitude: %3" )
-							.arg(lnum).arg(i).arg(d[i]) );
+							.tqarg(lnum).tqarg(i).tqarg(d[i]) );
 				return false;
 			}
 		}
@@ -1330,7 +1330,7 @@ bool KStarsData::processCustomDataLine( int lnum, TQStringList d, TQStringList C
 			if ( ! ok ) {
 				if ( showerrs )
 					errs.append( i18n( "Line %1, field %2: Unable to parse Major Axis: %3" )
-							.arg(lnum).arg(i).arg(d[i]) );
+							.tqarg(lnum).tqarg(i).tqarg(d[i]) );
 				return false;
 			}
 		}
@@ -1341,7 +1341,7 @@ bool KStarsData::processCustomDataLine( int lnum, TQStringList d, TQStringList C
 			if ( ! ok ) {
 				if ( showerrs )
 					errs.append( i18n( "Line %1, field %2: Unable to parse Minor Axis: %3" )
-							.arg(lnum).arg(i).arg(d[i]) );
+							.tqarg(lnum).tqarg(i).tqarg(d[i]) );
 				return false;
 			}
 		}
@@ -1352,7 +1352,7 @@ bool KStarsData::processCustomDataLine( int lnum, TQStringList d, TQStringList C
 			if ( ! ok ) {
 				if ( showerrs )
 					errs.append( i18n( "Line %1, field %2: Unable to parse Position Angle: %3" )
-							.arg(lnum).arg(i).arg(d[i]) );
+							.tqarg(lnum).tqarg(i).tqarg(d[i]) );
 				return false;
 			}
 		}
@@ -1388,57 +1388,57 @@ bool KStarsData::parseCustomDataHeader( TQStringList lines, TQStringList &Column
 		TQString d( *it ); //current data line
 		if ( d.left(1) != "#" ) break;  //no longer in header!
 
-		int iname   = d.find( "# Name: " );
-		int iprefix = d.find( "# Prefix: " );
-		int icolor  = d.find( "# Color: " );
-		int iepoch  = d.find( "# Epoch: " );
+		int iname   = d.tqfind( "# Name: " );
+		int iprefix = d.tqfind( "# Prefix: " );
+		int icolor  = d.tqfind( "# Color: " );
+		int iepoch  = d.tqfind( "# Epoch: " );
 
 		if ( iname == 0 ) { //line contains catalog name
-			iname = d.find(":")+2;
+			iname = d.tqfind(":")+2;
 			if ( CatalogName.isEmpty() ) { 
 				CatalogName = d.mid( iname );
 			} else { //duplicate name in header
 				if ( showerrs )
 					errs.append( i18n( "Parsing header: " ) + 
-							i18n( "Extra Name field in header: %1.  Will be ignored" ).arg( d.mid(iname) ) );
+							i18n( "Extra Name field in header: %1.  Will be ignored" ).tqarg( d.mid(iname) ) );
 			}
 		} else if ( iprefix == 0 ) { //line contains catalog prefix
-			iprefix = d.find(":")+2;
+			iprefix = d.tqfind(":")+2;
 			if ( CatalogPrefix.isEmpty() ) { 
 				CatalogPrefix = d.mid( iprefix );
 			} else { //duplicate prefix in header
 				if ( showerrs )
 					errs.append( i18n( "Parsing header: " ) + 
-							i18n( "Extra Prefix field in header: %1.  Will be ignored" ).arg( d.mid(iprefix) ) );
+							i18n( "Extra Prefix field in header: %1.  Will be ignored" ).tqarg( d.mid(iprefix) ) );
 			}
 		} else if ( icolor == 0 ) { //line contains catalog prefix
-			icolor = d.find(":")+2;
+			icolor = d.tqfind(":")+2;
 			if ( CatalogColor.isEmpty() ) { 
 				CatalogColor = d.mid( icolor );
 			} else { //duplicate prefix in header
 				if ( showerrs )
 					errs.append( i18n( "Parsing header: " ) + 
-							i18n( "Extra Color field in header: %1.  Will be ignored" ).arg( d.mid(icolor) ) );
+							i18n( "Extra Color field in header: %1.  Will be ignored" ).tqarg( d.mid(icolor) ) );
 			}
 		} else if ( iepoch == 0 ) { //line contains catalog epoch
-			iepoch = d.find(":")+2;
+			iepoch = d.tqfind(":")+2;
 			if ( CatalogEpoch == 0. ) {
 				bool ok( false );
 				CatalogEpoch = d.mid( iepoch ).toFloat( &ok );
 				if ( !ok ) {
 					if ( showerrs )
 						errs.append( i18n( "Parsing header: " ) + 
-								i18n( "Could not convert Epoch to float: %1.  Using 2000. instead" ).arg( d.mid(iepoch) ) );
+								i18n( "Could not convert Epoch to float: %1.  Using 2000. instead" ).tqarg( d.mid(iepoch) ) );
 					CatalogEpoch = 2000.; //adopt default value
 				}
 			} else { //duplicate epoch in header
 				if ( showerrs )
 					errs.append( i18n( "Parsing header: " ) + 
-							i18n( "Extra Epoch field in header: %1.  Will be ignored" ).arg( d.mid(iepoch) ) );
+							i18n( "Extra Epoch field in header: %1.  Will be ignored" ).tqarg( d.mid(iepoch) ) );
 			}
 		} else if ( ! foundDataColumns ) { //don't try to parse data column descriptors if we already found them
 			//Chomp off leading "#" character
-			d = d.replace( TQRegExp( "#" ), "" );
+			d = d.tqreplace( TQRegExp( "#" ), "" );
 
 			TQStringList fields = TQStringList::split( " ", d ); //split on whitespace
 
@@ -1452,26 +1452,26 @@ bool KStarsData::parseCustomDataHeader( TQStringList lines, TQStringList &Column
 
 			for ( ; itf != itfEnd; itf++ ) {
 				TQString s( *itf );
-				if ( master.contains( s ) ) {
+				if ( master.tqcontains( s ) ) {
 					//add the data field
 					Columns.append( s );
 
 					// remove the field from the master list and inc the 
 					// count of "good" columns (unless field is "Ignore")
 					if ( s != "Ig" ) {
-						master.remove( master.find( s ) );
+						master.remove( master.tqfind( s ) );
 						ncol++;
 					}
-				} else if ( fields.contains( s ) ) { //duplicate field
+				} else if ( fields.tqcontains( s ) ) { //duplicate field
 					fields.append( "Ig" ); //skip this column
 					if ( showerrs )
 						errs.append( i18n( "Parsing header: " ) + 
-								i18n( "Duplicate data field descriptor \"%1\" will be ignored" ).arg( s ) );
+								i18n( "Duplicate data field descriptor \"%1\" will be ignored" ).tqarg( s ) );
 				} else { //Invalid field
 					fields.append( "Ig" ); //skip this column
 					if ( showerrs )
 						errs.append( i18n( "Parsing header: " ) + 
-								i18n( "Invalid data field descriptor \"%1\" will be ignored" ).arg( s ) );
+								i18n( "Invalid data field descriptor \"%1\" will be ignored" ).tqarg( s ) );
 				}
 			}
 
@@ -1514,7 +1514,7 @@ bool KStarsData::parseCustomDataHeader( TQStringList lines, TQStringList &Column
 		}
 
 		//the it iterator now points to the first line past the header
-		iStart = lines.findIndex( TQString( *it ) );
+		iStart = lines.tqfindIndex( TQString( *it ) );
 		return true;
 	}
 }
@@ -1646,10 +1646,10 @@ bool KStarsData::readTimeZoneRulebook( void ) {
 			if ( line.left(1) != "#" && line.length() ) { //ignore commented and blank lines
 				TQStringList fields = TQStringList::split( " ", line );
 				id = fields[0];
-				TQTime stime = TQTime( fields[3].left( fields[3].find(':')).toInt() ,
-								fields[3].mid( fields[3].find(':')+1, fields[3].length()).toInt() );
-				TQTime rtime = TQTime( fields[6].left( fields[6].find(':')).toInt(),
-								fields[6].mid( fields[6].find(':')+1, fields[6].length()).toInt() );
+				TQTime stime = TQTime( fields[3].left( fields[3].tqfind(':')).toInt() ,
+								fields[3].mid( fields[3].tqfind(':')+1, fields[3].length()).toInt() );
+				TQTime rtime = TQTime( fields[6].left( fields[6].tqfind(':')).toInt(),
+								fields[6].mid( fields[6].tqfind(':')+1, fields[6].length()).toInt() );
 
 				Rulebook[ id ] = TimeZoneRule( fields[1], fields[2], stime, fields[4], fields[5], rtime );
 			}
@@ -1774,20 +1774,20 @@ void KStarsData::initError(TQString s, bool required = false) {
 		message = i18n( "The file %1 could not be found. "
 				"KStars cannot run properly without this file. "
 				"To continue loading, place the file in one of the "
-				"following locations, then press Retry:\n\n" ).arg( s )
-				+ TQString( "\t$(KDEDIR)/share/apps/kstars/%1\n" ).arg( s )
-				+ TQString( "\t~/.kde/share/apps/kstars/%1\n\n" ).arg( s ) 
+				"following locations, then press Retry:\n\n" ).tqarg( s )
+				+ TQString( "\t$(KDEDIR)/share/apps/kstars/%1\n" ).tqarg( s )
+				+ TQString( "\t~/.kde/share/apps/kstars/%1\n\n" ).tqarg( s ) 
 				+ i18n( "Otherwise, press Cancel to shutdown." );
-		caption = i18n( "Critical File Not Found: %1" ).arg( s );
+		caption = i18n( "Critical File Not Found: %1" ).tqarg( s );
 	} else {
 		message = i18n( "The file %1 could not be found. "
 				"KStars can still run without this file. "
 				"However, to avoid seeing this message in the future, you can "
-				"place the file in one of the following locations, then press Retry:\n\n" ).arg( s )
-				+ TQString( "\t$(KDEDIR)/share/apps/kstars/%1\n" ).arg( s )
-				+ TQString( "\t~/.kde/share/apps/kstars/%1\n\n" ).arg( s )
-				+ i18n( "Otherwise, press Cancel to continue loading without this file." ).arg( s );
-		caption = i18n( "Non-Critical File Not Found: %1" ).arg( s );
+				"place the file in one of the following locations, then press Retry:\n\n" ).tqarg( s )
+				+ TQString( "\t$(KDEDIR)/share/apps/kstars/%1\n" ).tqarg( s )
+				+ TQString( "\t~/.kde/share/apps/kstars/%1\n\n" ).tqarg( s )
+				+ i18n( "Otherwise, press Cancel to continue loading without this file." ).tqarg( s );
+		caption = i18n( "Non-Critical File Not Found: %1" ).tqarg( s );
 	}
 
 	if ( KMessageBox::warningContinueCancel( 0, message, caption, i18n( "Retry" ) ) == KMessageBox::Continue ) {
@@ -1839,7 +1839,7 @@ void KStarsData::slotInitialize() {
 
 		case 2: //Load stellar database//
 
-			emit progressText(i18n("Loading Star Data (%1%)" ).arg(0) );
+			emit progressText(i18n("Loading Star Data (%1%)" ).tqarg(0) );
 			if ( !readStarData( ) )
 				initError( "hipNNN.dat", true );
 			if (!readVARData())
@@ -1850,7 +1850,7 @@ void KStarsData::slotInitialize() {
 
 		case 3: //Load NGC/IC database and custom catalogs//
 
-			emit progressText( i18n("Loading NGC/IC Data (%1%)" ).arg(0) );
+			emit progressText( i18n("Loading NGC/IC Data (%1%)" ).tqarg(0) );
 			if ( !readDeepSkyData( ) )
 				initError( "ngcicN.dat", true );
 
@@ -2236,7 +2236,7 @@ void KStarsData::setFullTimeUpdate() {
 }
 
 void KStarsData::setLocationFromOptions() {
-	TQMap<TQString, TimeZoneRule>::Iterator it = Rulebook.find( Options::dST() );
+	TQMap<TQString, TimeZoneRule>::Iterator it = Rulebook.tqfind( Options::dST() );
 	setLocation( GeoLocation ( Options::longitude(), Options::latitude(), 
 			Options::cityName(), Options::provinceName(), Options::countryName(), 
 			Options::timeZone(), &(it.data()), 4, Options::elevation() ) );
@@ -2345,7 +2345,7 @@ bool KStarsData::executeScript( const TQString &scriptname, SkyMap *map ) {
 
 	TQFile f( scriptname );
 	if ( !f.open( IO_ReadOnly) ) {
-		kdDebug() << i18n( "Could not open file %1" ).arg( f.name() ) << endl;
+		kdDebug() << i18n( "Could not open file %1" ).tqarg( f.name() ) << endl;
 		return false;
 	}
 
@@ -2445,7 +2445,7 @@ bool KStarsData::executeScript( const TQString &scriptname, SkyMap *map ) {
 					cmdCount++;
 				} else {
 					kdWarning() << i18n( "Could not set time: %1 / %2 / %3 ; %4:%5:%6" )
-						.arg(day).arg(mth).arg(yr).arg(hr).arg(min).arg(sec) << endl;
+						.tqarg(day).tqarg(mth).tqarg(yr).tqarg(hr).tqarg(min).tqarg(sec) << endl;
 				}
 			} else if ( fn[0] == "changeViewOption" && fn.count() == 3 ) {
 				bool bOk(false), nOk(false), dOk(false);
@@ -2559,7 +2559,7 @@ bool KStarsData::executeScript( const TQString &scriptname, SkyMap *map ) {
 				}
 
 				if ( !cityFound )
-					kdWarning() << i18n( "Could not set location named %1, %2, %3" ).arg(city).arg(province).arg(country) << endl;
+					kdWarning() << i18n( "Could not set location named %1, %2, %3" ).tqarg(city).tqarg(province).tqarg(country) << endl;
 			}
 		}
 	}  //end while
diff --git a/kstars/kstars/kstarsdata.h b/kstars/kstars/kstarsdata.h
index 0a358a42..0ba7b40b 100644
--- a/kstars/kstars/kstarsdata.h
+++ b/kstars/kstars/kstarsdata.h
@@ -86,9 +86,10 @@ class CustomCatalog;
 	*@version 1.0
 	*/
 
-class KStarsData : public QObject
+class KStarsData : public TQObject
 {
 	Q_OBJECT
+  TQ_OBJECT
 public:
 	//Friend classes can see the private data.
 	friend class FindDialog;
@@ -134,7 +135,7 @@ public:
 		*/
 	bool readTimeZoneRulebook( void );
 
-	/**Parse one line from a locations database file.  The line contains 10 or 11 fields
+	/**Parse one line from a locations database file.  The line tqcontains 10 or 11 fields
 		*separated by colons (":").  The fields are:
 		*@li City Name [string]
 		*@li Province Name (optional) [string]
@@ -326,7 +327,7 @@ public:
 	//TODO JM: ADV tree should use XML instead
 	/**Read Advanced interface structure to be used later to construct the list view in
 		*the advanced tab in the Detail Dialog.
-		*@li KSLABEL designates a top-level parent label
+		*@li KSLABEL designates a top-level tqparent label
 		*@li KSINTERFACE designates a common URL interface for several objects
 		*@li END designates the end of a sub tree structure
 		*@short read Advanted interface structure.
@@ -351,7 +352,7 @@ public:
 	/**Read in URLs to be attached to a named object's right-click popup menu.  At this
 		*point, there is no way to attach URLs to unnamed objects.  There are two
 		*kinds of URLs, each with its own data file: image links and webpage links.  In addition,
-		*there may be user-specific versions with custom URLs.  Each line contains 3 fields
+		*there may be user-specific versions with custom URLs.  Each line tqcontains 3 fields
 		*separated by colons (":").  Note that the last field is the URL, and as such it will
 		*generally contain a colon itself.  Only the first two colons encountered are treated
 		*as field separators.  The fields are:
@@ -449,7 +450,7 @@ public:
 	KSPlanet *earth() { return PCat->earth(); }
 
 	/**@short Find object by name.
-		*@param name Object name to find
+		*@param name Object name to tqfind
 		*@return pointer to SkyObject matching this name
 		*/
 	SkyObject* objectNamed( const TQString &name );
@@ -576,7 +577,7 @@ public slots:
 	void initialize();
 
 	/**@short send a message to the console*/
-	void slotConsoleMessage( TQString s ) { std::cout << s.utf8() << std::endl; }
+	void slotConsoleMessage( TQString s ) { std::cout << s.utf8().data() << std::endl; }
 
 	/**Update the Simulation Clock.  Update positions of Planets.  Update
 		*Alt/Az coordinates of objects.  Update precession.  Update Focus position.
diff --git a/kstars/kstars/kstarsdatetime.cpp b/kstars/kstars/kstarsdatetime.cpp
index 6b406f44..b99a6173 100644
--- a/kstars/kstars/kstarsdatetime.cpp
+++ b/kstars/kstars/kstarsdatetime.cpp
@@ -55,10 +55,10 @@ KStarsDateTime::KStarsDateTime( long double _jd ) : ExtDateTime() {
 	setDJD( _jd );
 }
 
-KStarsDateTime KStarsDateTime::currentDateTime() {
-	KStarsDateTime dt( ExtDate::currentDate(), TQTime::currentTime() );
+KStarsDateTime KStarsDateTime::tqcurrentDateTime() {
+	KStarsDateTime dt( ExtDate::tqcurrentDate(), TQTime::currentTime() );
 	if ( dt.time().hour()==0 && dt.time().minute()==0 ) // midnight or right after?
-			dt.setDate( ExtDate::currentDate() );         // fetch date again
+			dt.setDate( ExtDate::tqcurrentDate() );         // fetch date again
 	
 	return dt;
 }
@@ -116,7 +116,7 @@ dms KStarsDateTime::GSTat0hUT() const {
 	double t1 = 6.697374558 + 2400.051336*t + 0.000025862*t*t +
 		0.000000002*t*t*t;
 
-	// To obtain the apparent sidereal time, we have to correct the
+	// To obtain the aptqparent sidereal time, we have to correct the
 	// mean greenwich sidereal time with nutation in longitude multiplied
 	// by the cosine of the obliquity of the ecliptic. This correction
 	// is called nutation in right ascention, and may amount to 0.3 secs.
diff --git a/kstars/kstars/kstarsdatetime.h b/kstars/kstars/kstarsdatetime.h
index a45e2495..f31d0955 100644
--- a/kstars/kstars/kstarsdatetime.h
+++ b/kstars/kstars/kstarsdatetime.h
@@ -134,7 +134,7 @@ public:
 	*@return the date and time according to the CPU clock (note that this is not
 	*necessarily UT)
 	*/
-	static KStarsDateTime currentDateTime();
+	static KStarsDateTime tqcurrentDateTime();
 	
 /**
 	*@return the julian day as a long double, including the time as the fractional portion.
diff --git a/kstars/kstars/kstarsdcop.cpp b/kstars/kstars/kstarsdcop.cpp
index b4a22ba9..9ff1e72c 100644
--- a/kstars/kstars/kstarsdcop.cpp
+++ b/kstars/kstars/kstarsdcop.cpp
@@ -157,7 +157,7 @@ void KStars::setGeoLocation( TQString city, TQString province, TQString country
 			//make sure planets, etc. are updated immediately
 			data()->setFullTimeUpdate();
 
-			// If the sky is in Horizontal mode and not tracking, reset focus such that
+			// If the sky is inQt::Horizontal mode and not tracking, reset focus such that
 			// Alt/Az remain constant.
 			if ( ! Options::isTracking() && Options::useAltAz() ) {
 				map()->focus()->HorizontalToEquatorial( LST(), geo()->lat() );
@@ -191,7 +191,7 @@ void KStars::readConfig() {
 	//Reset date, if one was stored
 	if ( data()->StoredDate.isValid() ) {
 		data()->changeDateTime( geo()->LTtoUT( data()->StoredDate ) );
-		data()->StoredDate.setDJD( (long double)INVALID_DAY ); //invalidate StoredDate
+		data()->StoredDate.setDJD( (long double)INVALID_DAY ); //tqinvalidate StoredDate
 	}
 
 	map()->forceUpdate();
@@ -212,7 +212,7 @@ TQString KStars::getOption( const TQString &name ) {
 
 	KConfigSkeletonItem *it = Options::self()->findItem( name );
 	if ( it ) return it->property().toString();
-	else return TQString::null;
+	else return TQString();
 }
 
 void KStars::changeViewOption( const TQString op, const TQString val ) {
@@ -359,13 +359,13 @@ void KStars::loadColorScheme( const TQString _name ) {
 	if ( ! ok ) {
 		if ( !filename.isEmpty() ) {
 			for( unsigned int i=0; i<filename.length(); ++i)
-				if ( filename.at(i)==' ' ) filename.replace( i, 1, "-" );
+				if ( filename.at(i)==' ' ) filename.tqreplace( i, 1, "-" );
 			
 			filename = filename.append( ".colors" );
 			ok = data()->colorScheme()->load( filename );
 		}
 		
-		if ( ! ok ) kdDebug() << i18n( "Unable to load color scheme named %1. Also tried %2." ).arg( name ).arg( filename ); 
+		if ( ! ok ) kdDebug() << i18n( "Unable to load color scheme named %1. Also tried %2." ).tqarg( name ).tqarg( filename ); 
 	}
 	
 	if ( ok ) {
@@ -376,12 +376,12 @@ void KStars::loadColorScheme( const TQString _name ) {
 		if ( Options::darkAppColors() == false && filename == "night.colors" )  {
 			Options::setDarkAppColors( true );
 			OriginalPalette = TQApplication::palette();
-			TQApplication::setPalette( DarkPalette, true );
+			TQApplication::tqsetPalette( DarkPalette, true );
 		}
 		
 		if ( Options::darkAppColors() && filename != "night.colors" ) {
 			Options::setDarkAppColors( false );
-			TQApplication::setPalette( OriginalPalette, true );
+			TQApplication::tqsetPalette( OriginalPalette, true );
 		}
 		
 		map()->forceUpdate();
@@ -392,7 +392,7 @@ void KStars::exportImage( const TQString url, int w, int h ) {
 	//If the filename string contains no "/" separators, assume the 
 	//user wanted to place a file in their home directory.
 	KURL fileURL;
-	if ( ! url.contains( "/" ) ) fileURL = TQDir::homeDirPath() + "/" + url;
+	if ( ! url.tqcontains( "/" ) ) fileURL = TQDir::homeDirPath() + "/" + url;
 	else fileURL = url;
 
 	KTempFile tmpfile;
@@ -411,17 +411,17 @@ void KStars::exportImage( const TQString url, int w, int h ) {
 		}
 
 		//Determine desired image format from filename extension
-		TQString ext = fname.mid( fname.findRev(".")+1 );
+		TQString ext = fname.mid( fname.tqfindRev(".")+1 );
 		const char* format = "PNG";
 		if ( ext.lower() == "png" ) { format = "PNG"; }
 		else if ( ext.lower() == "jpg" || ext.lower() == "jpeg" ) { format = "JPG"; }
 		else if ( ext.lower() == "gif" ) { format = "GIF"; }
 		else if ( ext.lower() == "pnm" ) { format = "PNM"; }
 		else if ( ext.lower() == "bmp" ) { format = "BMP"; }
-		else { kdWarning() << i18n( "Could not parse image format of %1; assuming PNG." ).arg( fname ) << endl; }
+		else { kdWarning() << i18n( "Could not parse image format of %1; assuming PNG." ).tqarg( fname ) << endl; }
 
-		map()->exportSkyImage( &skyimage );
-		kapp->processEvents(10000);
+		map()->exportSkyImage( TQT_TQPAINTDEVICE(&skyimage) );
+		kapp->tqprocessEvents(10000);
 
 		//skyImage is the size of the sky map.  The requested image size is w x h.
 		//If w x h is smaller than the skymap, then we simply crop the image.  
@@ -447,12 +447,12 @@ void KStars::exportImage( const TQString url, int w, int h ) {
 			bitBlt( &outimage, dx, dy, &skyimage, sx, sy, sw, sh );
 		}
 		
-		if ( ! outimage.save( fname, format ) ) kdDebug() << i18n( "Error: Unable to save image: %1 " ).arg( fname ) << endl;
-		else kdDebug() << i18n( "Image saved to file: %1" ).arg( fname ) << endl;
+		if ( ! outimage.save( fname, format ) ) kdDebug() << i18n( "Error: Unable to save image: %1 " ).tqarg( fname ) << endl;
+		else kdDebug() << i18n( "Image saved to file: %1" ).tqarg( fname ) << endl;
 
 		if ( tmpfile.name() == fname ) { //attempt to upload image to remote location
 			if ( ! KIO::NetAccess::upload( tmpfile.name(), fileURL, this ) ) {
-				TQString message = i18n( "Could not upload image to remote location: %1" ).arg( fileURL.prettyURL() );
+				TQString message = i18n( "Could not upload image to remote location: %1" ).tqarg( fileURL.prettyURL() );
 				KMessageBox::sorry( 0, message, i18n( "Could not upload file" ) );
 			}
 		}
@@ -512,7 +512,7 @@ void KStars::startINDI (TQString deviceName, bool useLocal)
   }
 	  
 	TQListViewItem *driverItem = NULL;
-	driverItem = indidriver->localListView->findItem(deviceName, 0);
+	driverItem = indidriver->localListView->tqfindItem(deviceName, 0);
 	if (driverItem == NULL)
 	{
 	   kdDebug() << "Device " << deviceName << " not found!" << endl;
@@ -523,7 +523,7 @@ void KStars::startINDI (TQString deviceName, bool useLocal)
 	if (indidriver->isDeviceRunning(deviceName))
 	{
 		indidriver->localListView->setSelected(driverItem, true);
-		indidriver->processDeviceStatus(1);
+		indidriver->processDevicetqStatus(1);
 	}
 	   
 	// Set custome label for device
@@ -538,7 +538,7 @@ void KStars::startINDI (TQString deviceName, bool useLocal)
 		indidriver->serverR->setChecked(true);
 	
 	// Run it
-	indidriver->processDeviceStatus(0);
+	indidriver->processDevicetqStatus(0);
 
 }
 
@@ -551,14 +551,14 @@ void KStars::shutdownINDI (TQString deviceName)
   }
 	  
 	TQListViewItem *driverItem = NULL;
-	driverItem = indidriver->localListView->findItem(deviceName, 0);
+	driverItem = indidriver->localListView->tqfindItem(deviceName, 0);
 	if (driverItem == NULL)
 	{
 	   kdDebug() << "Device " << deviceName << " not found!" << endl;
 	   return;
 	}
 
-	indidriver->processDeviceStatus(1);
+	indidriver->processDevicetqStatus(1);
 
 }
 
@@ -654,20 +654,20 @@ void KStars::setINDITargetCoord(TQString deviceName, double RA, double DEC)
     return;
   }
   
-  prop = dev->findProp("EQUATORIAL_EOD_COORD");
+  prop = dev->findProp("ETQUATORIAL_EOD_COORD");
   if (!prop) return;
   
   el   = prop->findElement("RA");
   if (!el) return;
   if (!el->write_w) return;
   
-  el->write_w->setText(TQString("%1").arg(RA));
+  el->write_w->setText(TQString("%1").tqarg(RA));
   
   el  = prop->findElement("DEC");
   if (!el) return;
   if (!el->write_w) return;
   
-  el->write_w->setText(TQString("%1").arg(DEC));
+  el->write_w->setText(TQString("%1").tqarg(DEC));
   
   prop->newText();
   
@@ -698,20 +698,20 @@ void KStars::setINDITargetName(TQString deviceName, TQString objectName)
     return;
   }
   
-  prop = dev->findProp("EQUATORIAL_EOD_COORD");
+  prop = dev->findProp("ETQUATORIAL_EOD_COORD");
   if (!prop) return;
   
   el   = prop->findElement("RA");
   if (!el) return;
   if (!el->write_w) return;
   
-  el->write_w->setText(TQString("%1").arg(target->ra()->Hours()));
+  el->write_w->setText(TQString("%1").tqarg(target->ra()->Hours()));
   
   el  = prop->findElement("DEC");
   if (!el) return;
   if (!el->write_w) return;
   
-  el->write_w->setText(TQString("%1").arg(target->dec()->Degrees()));
+  el->write_w->setText(TQString("%1").tqarg(target->dec()->Degrees()));
   
   prop->newText();
 
@@ -813,7 +813,7 @@ void KStars::setINDIFocusSpeed(TQString deviceName, unsigned int speed)
   if (!el) return;
   if (!el->write_w) return;
   
-  el->write_w->setText(TQString("%1").arg(speed));
+  el->write_w->setText(TQString("%1").tqarg(speed));
 
   prop->newText();
 
@@ -865,13 +865,13 @@ void KStars::setINDIGeoLocation(TQString deviceName, double longitude, double la
   if (!el) return;
   if (!el->write_w) return;
   
-  el->write_w->setText(TQString("%1").arg(longitude));
+  el->write_w->setText(TQString("%1").tqarg(longitude));
   
   el  = prop->findElement("LAT");
   if (!el) return;
   if (!el->write_w) return;
   
-  el->write_w->setText(TQString("%1").arg(latitude));
+  el->write_w->setText(TQString("%1").tqarg(latitude));
   
   prop->newText();
 
@@ -907,7 +907,7 @@ void KStars::setINDIFocusTimeout(TQString deviceName, int timeout)
   if (!el) return;
   
   if (el->write_w)
-    el->write_w->setText(TQString("%1").arg(timeout));
+    el->write_w->setText(TQString("%1").tqarg(timeout));
   else if (el->spin_w)
     el->spin_w->setValue(timeout);
   
@@ -944,7 +944,7 @@ void KStars::startINDIExposure(TQString deviceName, int timeout)
   if (!el) return;
   
   if (el->write_w)
-    el->write_w->setText(TQString("%1").arg(timeout));
+    el->write_w->setText(TQString("%1").tqarg(timeout));
   else if (el->spin_w)
     el->spin_w->setValue(timeout);
   
@@ -981,7 +981,7 @@ void KStars::setINDIFilterNum(TQString deviceName, int filter_num)
   if (!el) return;
   
   if (el->write_w)
-    el->write_w->setText(TQString("%1").arg(filter_num));
+    el->write_w->setText(TQString("%1").tqarg(filter_num));
   else if (el->spin_w)
     el->spin_w->setValue(filter_num);
   
@@ -1061,7 +1061,7 @@ void KStars::setINDICCDTemp(TQString deviceName, int temp)
   if (!el) return;
   
   if (el->write_w)
-    el->write_w->setText(TQString("%1").arg(temp));
+    el->write_w->setText(TQString("%1").tqarg(temp));
   else if (el->spin_w)
     el->spin_w->setValue(temp);
   
diff --git a/kstars/kstars/kstarsinit.cpp b/kstars/kstars/kstarsinit.cpp
index 276e5c8a..544d9d9d 100644
--- a/kstars/kstars/kstarsinit.cpp
+++ b/kstars/kstars/kstarsinit.cpp
@@ -49,27 +49,27 @@
 void KStars::initActions() {
 //File Menu:
 	new KAction(i18n("&New Window"), "window_new", KShortcut( "Ctrl+N"  ),
-			this, TQT_SLOT( newWindow() ), actionCollection(), "new_window");
+			TQT_TQOBJECT(this), TQT_SLOT( newWindow() ), actionCollection(), "new_window");
 	new KAction(i18n("&Close Window"), "fileclose", KShortcut( "Ctrl+W"  ),
-			this, TQT_SLOT( closeWindow() ), actionCollection(), "close_window");
+			TQT_TQOBJECT(this), TQT_SLOT( closeWindow() ), actionCollection(), "close_window");
 	new KAction( i18n( "&Download Data..." ), "knewstuff", KShortcut( "Ctrl+D" ),
-			this, TQT_SLOT( slotDownload() ), actionCollection(), "get_data" );
-	new KAction( i18n( "Open FITS..."), "fileopen", KShortcut( "Ctrl+O"), this, TQT_SLOT( slotOpenFITS()), actionCollection(), "open_file");
+			TQT_TQOBJECT(this), TQT_SLOT( slotDownload() ), actionCollection(), "get_data" );
+	new KAction( i18n( "Open FITS..."), "fileopen", KShortcut( "Ctrl+O"), TQT_TQOBJECT(this), TQT_SLOT( slotOpenFITS()), actionCollection(), "open_file");
 	new KAction( i18n( "&Save Sky Image..." ), "fileexport", KShortcut( "Ctrl+I" ),
-			this, TQT_SLOT( slotExportImage() ), actionCollection(), "export_image" );
+			TQT_TQOBJECT(this), TQT_SLOT( slotExportImage() ), actionCollection(), "export_image" );
 	new KAction( i18n( "&Run Script..." ), "launch", KShortcut( "Ctrl+R" ),
-			this, TQT_SLOT( slotRunScript() ), actionCollection(), "run_script" );
-	KStdAction::print(this, TQT_SLOT( slotPrint() ), actionCollection(), "print" );
-	KStdAction::quit(this, TQT_SLOT( close() ), actionCollection(), "quit" );
+			TQT_TQOBJECT(this), TQT_SLOT( slotRunScript() ), actionCollection(), "run_script" );
+	KStdAction::print(TQT_TQOBJECT(this), TQT_SLOT( slotPrint() ), actionCollection(), "print" );
+	KStdAction::quit(TQT_TQOBJECT(this), TQT_SLOT( close() ), actionCollection(), "quit" );
 
 //Time Menu:
 	new KAction( i18n( "Set Time to &Now" ), KShortcut( "Ctrl+E"  ),
-		this, TQT_SLOT( slotSetTimeToNow() ), actionCollection(), "time_to_now" );
+		TQT_TQOBJECT(this), TQT_SLOT( slotSetTimeToNow() ), actionCollection(), "time_to_now" );
 	new KAction( i18n( "set Clock to New Time", "&Set Time..." ), "clock", KShortcut( "Ctrl+S"  ),
-		this, TQT_SLOT( slotSetTime() ), actionCollection(), "time_dialog" );
+		TQT_TQOBJECT(this), TQT_SLOT( slotSetTime() ), actionCollection(), "time_dialog" );
 	ToggleAction *actTimeRun = new ToggleAction( i18n( "Stop &Clock" ), BarIcon("player_pause"),
 				i18n("Start &Clock"), BarIcon("1rightarrow"),
-				0, this, TQT_SLOT( slotToggleTimer() ), actionCollection(), "timer_control" );
+				0, TQT_TQOBJECT(this), TQT_SLOT( slotToggleTimer() ), actionCollection(), "timer_control" );
 	actTimeRun->setOffToolTip( i18n( "Start Clock" ) );
 	actTimeRun->setOnToolTip( i18n( "Stop Clock" ) );
 	TQObject::connect(data()->clock(), TQT_SIGNAL(clockStarted()), actTimeRun, TQT_SLOT(turnOn()) );
@@ -79,36 +79,36 @@ void KStars::initActions() {
 
 //Focus Menu:
 	new KAction(i18n( "&Zenith" ), KShortcut( "Z" ),
-			this, TQT_SLOT( slotPointFocus() ),  actionCollection(), "zenith");
+			TQT_TQOBJECT(this), TQT_SLOT( slotPointFocus() ),  actionCollection(), "zenith");
 	new KAction(i18n( "&North" ), KShortcut( "N" ),
-			this, TQT_SLOT( slotPointFocus() ),  actionCollection(), "north");
+			TQT_TQOBJECT(this), TQT_SLOT( slotPointFocus() ),  actionCollection(), "north");
 	new KAction(i18n( "&East" ), KShortcut( "E" ),
-			this, TQT_SLOT( slotPointFocus() ),  actionCollection(), "east");
+			TQT_TQOBJECT(this), TQT_SLOT( slotPointFocus() ),  actionCollection(), "east");
 	new KAction(i18n( "&South" ), KShortcut( "S" ),
-			this, TQT_SLOT( slotPointFocus() ),  actionCollection(), "south");
+			TQT_TQOBJECT(this), TQT_SLOT( slotPointFocus() ),  actionCollection(), "south");
 	new KAction(i18n( "&West" ), KShortcut( "W" ),
-			this, TQT_SLOT( slotPointFocus() ),  actionCollection(), "west");
-	KAction *tmpAction = KStdAction::find( this, TQT_SLOT( slotFind() ),
+			TQT_TQOBJECT(this), TQT_SLOT( slotPointFocus() ),  actionCollection(), "west");
+	KAction *tmpAction = KStdAction::find( TQT_TQOBJECT(this), TQT_SLOT( slotFind() ),
 												actionCollection(), "find_object" );
 	tmpAction->setText( i18n( "&Find Object..." ) );
 	tmpAction->setToolTip( i18n( "Find object" ) );
 
 	new KAction( i18n( "Engage &Tracking" ), "decrypted", KShortcut( "Ctrl+T"  ),
-		this, TQT_SLOT( slotTrack() ), actionCollection(), "track_object" );
+		TQT_TQOBJECT(this), TQT_SLOT( slotTrack() ), actionCollection(), "track_object" );
 
 	new KAction( i18n( "Set Focus &Manually..." ), KShortcut( "Ctrl+M" ),
-			this, TQT_SLOT( slotManualFocus() ),  actionCollection(), "manual_focus" );
+			TQT_TQOBJECT(this), TQT_SLOT( slotManualFocus() ),  actionCollection(), "manual_focus" );
 
 //View Menu:
-	KStdAction::zoomIn(this, TQT_SLOT( slotZoomIn() ), actionCollection(), "zoom_in" );
-	KStdAction::zoomOut(this, TQT_SLOT( slotZoomOut() ), actionCollection(), "zoom_out" );
+	KStdAction::zoomIn(TQT_TQOBJECT(this), TQT_SLOT( slotZoomIn() ), actionCollection(), "zoom_in" );
+	KStdAction::zoomOut(TQT_TQOBJECT(this), TQT_SLOT( slotZoomOut() ), actionCollection(), "zoom_out" );
 	new KAction( i18n( "&Default Zoom" ), "viewmagfit.png", KShortcut( "Ctrl+Z" ),
-		this, TQT_SLOT( slotDefaultZoom() ), actionCollection(), "zoom_default" );
+		TQT_TQOBJECT(this), TQT_SLOT( slotDefaultZoom() ), actionCollection(), "zoom_default" );
 	new KAction( i18n( "&Zoom to Angular Size..." ), "viewmag.png", KShortcut( "Ctrl+Shift+Z" ),
-		this, TQT_SLOT( slotSetZoom() ), actionCollection(), "zoom_set" );
+		TQT_TQOBJECT(this), TQT_SLOT( slotSetZoom() ), actionCollection(), "zoom_set" );
 	actCoordSys = new ToggleAction( i18n("Horizontal &Coordinates"), i18n( "Equatorial &Coordinates" ),
-			Key_Space, this, TQT_SLOT( slotCoordSys() ), actionCollection(), "coordsys" );
-	KStdAction::fullScreen( this, TQT_SLOT( slotFullScreen() ), actionCollection(), 0 );
+			Key_Space, TQT_TQOBJECT(this), TQT_SLOT( slotCoordSys() ), actionCollection(), "coordsys" );
+	KStdAction::fullScreen( TQT_TQOBJECT(this), TQT_SLOT( slotFullScreen() ), actionCollection(), 0 );
 
 
 //Settings Menu:
@@ -178,9 +178,9 @@ void KStars::initActions() {
 
 		while ( !stream.eof() ) {
 			line = stream.readLine();
-			schemeName = line.left( line.find( ':' ) );
+			schemeName = line.left( line.tqfind( ':' ) );
 			//I call it filename here, but it's used as the name of the action!
-			filename = "cs_" + line.mid( line.find( ':' ) +1, line.find( '.' ) - line.find( ':' ) - 1 );
+			filename = "cs_" + line.mid( line.tqfind( ':' ) +1, line.tqfind( '.' ) - line.tqfind( ':' ) - 1 );
 			addColorMenuItem( i18n( schemeName.local8Bit() ), filename.local8Bit() );
 		}
 		file.close();
@@ -191,62 +191,62 @@ void KStars::initActions() {
 	initFOV();
 
 	new KAction( i18n( "Location on Earth", "&Geographic..." ), 
-			"kstars_geo", KShortcut( "Ctrl+G"  ), this, 
+			"kstars_geo", KShortcut( "Ctrl+G"  ), TQT_TQOBJECT(this), 
 			TQT_SLOT( slotGeoLocator() ), actionCollection(), "geolocation" );
 
-	KStdAction::preferences( this, TQT_SLOT( slotViewOps() ), actionCollection(), "configure" );
+	KStdAction::preferences( TQT_TQOBJECT(this), TQT_SLOT( slotViewOps() ), actionCollection(), "configure" );
 
 	new KAction(i18n( "Startup Wizard..." ), "wizard", KShortcut(), 
-			this, TQT_SLOT( slotWizard() ), actionCollection(), "startwizard" );
+			TQT_TQOBJECT(this), TQT_SLOT( slotWizard() ), actionCollection(), "startwizard" );
 
 //Tools Menu:
 	new KAction(i18n( "Calculator..."), KShortcut( "Ctrl+C"),
-			this, TQT_SLOT( slotCalculator() ), actionCollection(), "astrocalculator");
+			TQT_TQOBJECT(this), TQT_SLOT( slotCalculator() ), actionCollection(), "astrocalculator");
 
 	new KAction(i18n( "Observing List..."), KShortcut( "Ctrl+L"),
-			this, TQT_SLOT( slotObsList() ), actionCollection(), "obslist");
+			TQT_TQOBJECT(this), TQT_SLOT( slotObsList() ), actionCollection(), "obslist");
 
 	// enable action only if file was loaded and processed successfully.
 	if (!data()->VariableStarsList.isEmpty())
 		new KAction(i18n( "AAVSO Light Curves..."), KShortcut( "Ctrl+V"),
-						this, TQT_SLOT( slotLCGenerator() ), actionCollection(), "lightcurvegenerator");
+						TQT_TQOBJECT(this), TQT_SLOT( slotLCGenerator() ), actionCollection(), "lightcurvegenerator");
 
 	new KAction(i18n( "Altitude vs. Time..."), KShortcut( "Ctrl+A"),
-						this, TQT_SLOT( slotAVT() ), actionCollection(), "altitude_vs_time");
+						TQT_TQOBJECT(this), TQT_SLOT( slotAVT() ), actionCollection(), "altitude_vs_time");
 	new KAction(i18n( "What's up Tonight..."), KShortcut("Ctrl+U"),
-						this, TQT_SLOT(slotWUT()), actionCollection(), "whats_up_tonight");
+						TQT_TQOBJECT(this), TQT_SLOT(slotWUT()), actionCollection(), "whats_up_tonight");
 //FIXME GLOSSARY
 //	new KAction(i18n( "Glossary..."), KShortcut("Ctrl+K"),
 //						this, TQT_SLOT(slotGlossary()), actionCollection(), "glossary");
 	new KAction(i18n( "Script Builder..."), KShortcut("Ctrl+B"),
-						this, TQT_SLOT(slotScriptBuilder()), actionCollection(), "scriptbuilder");
+						TQT_TQOBJECT(this), TQT_SLOT(slotScriptBuilder()), actionCollection(), "scriptbuilder");
 	new KAction(i18n( "Solar System..."), KShortcut("Ctrl+Y"),
-						this, TQT_SLOT(slotSolarSystem()), actionCollection(), "solarsystem");
+						TQT_TQOBJECT(this), TQT_SLOT(slotSolarSystem()), actionCollection(), "solarsystem");
 	new KAction(i18n( "Jupiter's Moons..."), KShortcut("Ctrl+J"),
-						this, TQT_SLOT(slotJMoonTool()), actionCollection(), "jmoontool");
+						TQT_TQOBJECT(this), TQT_SLOT(slotJMoonTool()), actionCollection(), "jmoontool");
 
 // devices Menu
-	new KAction(i18n("Telescope Wizard..."), 0, this, TQT_SLOT(slotTelescopeWizard()), actionCollection(), "telescope_wizard");
-	new KAction(i18n("Telescope Properties..."), 0, this, TQT_SLOT(slotTelescopeProperties()), actionCollection(), "telescope_properties");
-	new KAction(i18n("Device Manager..."), 0, this, TQT_SLOT(slotINDIDriver()), actionCollection(), "device_manager");
+	new KAction(i18n("Telescope Wizard..."), 0, TQT_TQOBJECT(this), TQT_SLOT(slotTelescopeWizard()), actionCollection(), "telescope_wizard");
+	new KAction(i18n("Telescope Properties..."), 0, TQT_TQOBJECT(this), TQT_SLOT(slotTelescopeProperties()), actionCollection(), "telescope_properties");
+	new KAction(i18n("Device Manager..."), 0, TQT_TQOBJECT(this), TQT_SLOT(slotINDIDriver()), actionCollection(), "device_manager");
 	
-	tmpAction = new KAction(i18n("Capture Image Sequence..."), 0, this, TQT_SLOT(slotImageSequence()), actionCollection(), "capture_sequence");
+	tmpAction = new KAction(i18n("Capture Image Sequence..."), 0, TQT_TQOBJECT(this), TQT_SLOT(slotImageSequence()), actionCollection(), "capture_sequence");
 	tmpAction->setEnabled(false);
 	
-	tmpAction = new KAction(i18n("INDI Control Panel..."), 0, this, TQT_SLOT(slotINDIPanel()), actionCollection(), "indi_control_panel");
+	tmpAction = new KAction(i18n("INDI Control Panel..."), 0, TQT_TQOBJECT(this), TQT_SLOT(slotINDIPanel()), actionCollection(), "indi_control_panel");
 	tmpAction->setEnabled(false);
 	
-	new KAction(i18n("Configure INDI..."), 0, this, TQT_SLOT(slotINDIConf()), actionCollection(), "configure_indi");
+	new KAction(i18n("Configure INDI..."), 0, TQT_TQOBJECT(this), TQT_SLOT(slotINDIConf()), actionCollection(), "configure_indi");
 
 
 
 //Help Menu:
 	new KAction( i18n( "Tip of the Day" ), "idea", 0,
-			this, TQT_SLOT( slotTipOfDay() ), actionCollection(), "help_tipofday" );
+			TQT_TQOBJECT(this), TQT_SLOT( slotTipOfDay() ), actionCollection(), "help_tipofday" );
 
 //Handbook toolBar item:
 	new KAction( i18n( "&Handbook" ), "contents", KShortcut( "F1"  ),
-			this, TQT_SLOT( appHelpActivated() ), actionCollection(), "handbook" );
+			TQT_TQOBJECT(this), TQT_SLOT( appHelpActivated() ), actionCollection(), "handbook" );
 
 //
 //viewToolBar actions:
@@ -254,39 +254,39 @@ void KStars::initActions() {
 
 //show_stars:
 	a = new KToggleAction( i18n( "Toggle Stars" ), "kstars_stars", 
-		0, this, TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_stars" );
+		0, TQT_TQOBJECT(this), TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_stars" );
 
 //show_deepsky:
 	a = new KToggleAction( i18n( "Toggle Deep Sky Objects" ), "kstars_deepsky", 
-		0, this, TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_deepsky" );
+		0, TQT_TQOBJECT(this), TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_deepsky" );
 
 //show_planets:
 	a = new KToggleAction( i18n( "Toggle Solar System" ), "kstars_planets", 
-		0, this, TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_planets" );
+		0, TQT_TQOBJECT(this), TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_planets" );
 
 //show_clines:
 	a = new KToggleAction( i18n( "Toggle Constellation Lines" ), "kstars_clines", 
-		0, this, TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_clines" );
+		0, TQT_TQOBJECT(this), TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_clines" );
 
 //show_cnames:
 	a = new KToggleAction( i18n( "Toggle Constellation Names" ), "kstars_cnames", 
-		0, this, TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_cnames" );
+		0, TQT_TQOBJECT(this), TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_cnames" );
 
 //show_cbound:
 	a = new KToggleAction( i18n( "Toggle Constellation Boundaries" ), "kstars_cbound", 
-		0, this, TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_cbounds" );
+		0, TQT_TQOBJECT(this), TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_cbounds" );
 
 //show_mw:
 	a = new KToggleAction( i18n( "Toggle Milky Way" ), "kstars_mw", 
-		0, this, TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_mw" );
+		0, TQT_TQOBJECT(this), TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_mw" );
 
 //show_grid:
 	a = new KToggleAction( i18n( "Toggle Coordinate Grid" ), "kstars_grid", 
-		0, this, TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_grid" );
+		0, TQT_TQOBJECT(this), TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_grid" );
 
 //show_horizon:
 	a = new KToggleAction( i18n( "Toggle Ground" ), "kstars_horizon", 
-		0, this, TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_horizon" );
+		0, TQT_TQOBJECT(this), TQT_SLOT( slotViewToolBar() ), actionCollection(), "show_horizon" );
 	
 	if (Options::fitsSaveDirectory().isEmpty())
 			Options::setFitsSaveDirectory(TQDir:: homeDirPath());
@@ -327,7 +327,7 @@ void KStars::initFOV() {
 
 			if ( fields.count() == 4 ) {
 				nm = fields[0].stripWhiteSpace();
-				KToggleAction *kta = new KToggleAction( nm, 0, this, TQT_SLOT( slotTargetSymbol() ), 
+				KToggleAction *kta = new KToggleAction( nm, 0, TQT_TQOBJECT(this), TQT_SLOT( slotTargetSymbol() ), 
 						actionCollection(), nm.utf8() );
 				kta->setExclusiveGroup( "fovsymbol" );
 				if ( nm == Options::fOVName() ) kta->setChecked( true );
@@ -335,11 +335,11 @@ void KStars::initFOV() {
 			}
 		}
 	} else {
-		kdDebug() << i18n( "Could not open file: %1" ).arg( f.name() ) << endl;
+		kdDebug() << i18n( "Could not open file: %1" ).tqarg( f.name() ) << endl;
 	}
 
 	fovActionMenu->popupMenu()->insertSeparator();
-	fovActionMenu->insert( new KAction( i18n( "Edit FOV Symbols..." ), 0, this, TQT_SLOT( slotFOVEdit() ), actionCollection(), "edit_fov" ) );
+	fovActionMenu->insert( new KAction( i18n( "Edit FOV Symbols..." ), 0, TQT_TQOBJECT(this), TQT_SLOT( slotFOVEdit() ), actionCollection(), "edit_fov" ) );
 }
 
 void KStars::initStatusBar() {
@@ -467,7 +467,7 @@ void KStars::privatedata::buildGUI() {
 	ks->initStatusBar();
 	ks->initActions();
 
-	// create the layout of the central widget
+	// create the tqlayout of the central widget
 	ks->topLayout = new TQVBoxLayout( ks->centralWidget );
 	ks->topLayout->addWidget( ks->skymap );
 
diff --git a/kstars/kstars/kstarssplash.cpp b/kstars/kstars/kstarssplash.cpp
index 7e57364b..b0edbed0 100644
--- a/kstars/kstars/kstarssplash.cpp
+++ b/kstars/kstars/kstarssplash.cpp
@@ -25,9 +25,9 @@
 #include "kstarssplash.h"
 #include "ksutils.h"
 
-KStarsSplash::KStarsSplash( TQWidget *parent, const char* name )
+KStarsSplash::KStarsSplash( TQWidget *tqparent, const char* name )
 	: KDialogBase( KDialogBase::Plain, i18n( "Loading KStars..." ),
-			0 /*no buttons*/, Ok, parent, name, false /*not modal*/ ) {
+			0 /*no buttons*/, Ok, tqparent, name, false /*not modal*/ ) {
 
 	//Set up widgets for splashscreen.
 	TQFrame *page = plainPage();
@@ -59,19 +59,19 @@ KStarsSplash::KStarsSplash( TQWidget *parent, const char* name )
 	pal.setColor( TQPalette::Normal, TQColorGroup::Foreground, TQColor( "White" ) );
 	pal.setColor( TQPalette::Inactive, TQColorGroup::Foreground, TQColor( "White" ) );
 	label->setPalette( pal );
-	label->setAlignment( AlignHCenter );
+	label->tqsetAlignment( AlignHCenter );
 	label->setText( i18n( "Welcome to KStars. Please stand by while loading..." ) );
 	topLayout->addWidget( label );
 
 //initialize the progress message label
-	textCurrentStatus = new TQLabel( page, "label2" );
-	textCurrentStatus->setPalette( pal );
-	textCurrentStatus->setAlignment( AlignHCenter );
-	topLayout->addWidget( textCurrentStatus );
+	textCurrenttqStatus = new TQLabel( page, "label2" );
+	textCurrenttqStatus->setPalette( pal );
+	textCurrenttqStatus->tqsetAlignment( AlignHCenter );
+	topLayout->addWidget( textCurrenttqStatus );
 
 	topLayout->activate();
 	disableResize();
-	setMessage(TQString::null);  // force repaint of widget with no text
+	setMessage(TQString());  // force tqrepaint of widget with no text
 }
 
 KStarsSplash::~KStarsSplash() {
@@ -80,8 +80,8 @@ KStarsSplash::~KStarsSplash() {
 
 void KStarsSplash::paintEvent( TQPaintEvent* ) {
 	bitBlt( Banner, 0, 0, splashImage, 0, 0, -1, -1 );
-	label->repaint();  // standard text label
-	textCurrentStatus->repaint();  // status text label
+	label->tqrepaint();  // standard text label
+	textCurrenttqStatus->tqrepaint();  // status text label
 }
 
 void KStarsSplash::closeEvent( TQCloseEvent *e ) {
@@ -90,11 +90,11 @@ void KStarsSplash::closeEvent( TQCloseEvent *e ) {
 }
 
 void KStarsSplash::setMessage( TQString s ) {
-	textCurrentStatus->setText( s );
-	repaint();  // repaint splash screen
+	textCurrenttqStatus->setText( s );
+	tqrepaint();  // tqrepaint splash screen
 /**
 	*Flush all event data. This is needed because events will buffered and
-	*repaint call will queued in event buffer. With flush all X11 events of
+	*tqrepaint call will queued in event buffer. With flush all X11 events of
 	*this application will flushed.
 	*/
 	kapp->flush();
diff --git a/kstars/kstars/kstarssplash.h b/kstars/kstars/kstarssplash.h
index afe523a2..0becc4a8 100644
--- a/kstars/kstars/kstarssplash.h
+++ b/kstars/kstars/kstarssplash.h
@@ -33,11 +33,12 @@ class TQLabel;
 class KStarsSplash : public KDialogBase
 {
 	Q_OBJECT
+  TQ_OBJECT
 
 	public:
 	/**Constructor. Create widgets.  Load KStars logo.  Start load timer.
 		*/
-		KStarsSplash( TQWidget *parent, const char* name );
+		KStarsSplash( TQWidget *tqparent, const char* name );
 
 	/**Destructor
 		*/
@@ -50,7 +51,7 @@ class KStarsSplash : public KDialogBase
 
 	protected:
 	/**Paint event to redraw the widgets.  This only gets called when the timer fires.
-		*It should also repaint if another window was on top of the splash screen, but
+		*It should also tqrepaint if another window was on top of the splash screen, but
 		*this may be difficult to implement (it may be that the program is too busy loading data
 		*to notice that a redraw is required).
 		*/
@@ -65,7 +66,7 @@ class KStarsSplash : public KDialogBase
 			void closeWindow();
 
 	private:
-		TQLabel *textCurrentStatus, *label;
+		TQLabel *textCurrenttqStatus, *label;
 		TQWidget *Banner;
 		TQPixmap *splashImage;
 };
diff --git a/kstars/kstars/kswizard.cpp b/kstars/kstars/kswizard.cpp
index 85258362..88037007 100644
--- a/kstars/kstars/kswizard.cpp
+++ b/kstars/kstars/kswizard.cpp
@@ -31,10 +31,10 @@
 #include "kswizardui.h"
 #include "kswizard.h"
 
-KSWizard::KSWizard( TQWidget *parent, const char *name )
- : KSWizardUI( parent, name )
+KSWizard::KSWizard( TQWidget *tqparent, const char *name )
+ : KSWizardUI( tqparent, name )
 {
-	ksw = (KStars *)parent;
+	ksw = (KStars *)tqparent;
 	GeoID.resize(10000);
 	
 	//Removing telescope page for now...
diff --git a/kstars/kstars/kswizard.h b/kstars/kstars/kswizard.h
index ea570498..27b3010b 100644
--- a/kstars/kstars/kswizard.h
+++ b/kstars/kstars/kswizard.h
@@ -39,13 +39,14 @@ class GeoLocation;
 class KSWizard : public KSWizardUI
 {
 Q_OBJECT
+  TQ_OBJECT
 public:
 	/**
 		*Constructor
-		*@p parent pointer to the parent widget
+		*@p tqparent pointer to the tqparent widget
 		*@p name name for the KSWizard object
 		*/
-	KSWizard( TQWidget *parent=0, const char *name=0 );
+	KSWizard( TQWidget *tqparent=0, const char *name=0 );
 
 	/**Destructor */
 	~KSWizard();
diff --git a/kstars/kstars/kswizardui.ui b/kstars/kstars/kswizardui.ui
index 398ac2fa..0a803053 100644
--- a/kstars/kstars/kswizardui.ui
+++ b/kstars/kstars/kswizardui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>KSWizardUI</class>
-<widget class="QWizard">
+<widget class="TQWizard">
     <property name="name">
         <cstring>KSWizardUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -12,7 +12,7 @@
             <height>492</height>
         </rect>
     </property>
-    <widget class="QWidget">
+    <widget class="TQWidget">
         <property name="name">
             <cstring>WelcomePage</cstring>
         </property>
@@ -23,7 +23,7 @@
             <property name="name">
                 <cstring>unnamed</cstring>
             </property>
-            <widget class="QLabel">
+            <widget class="TQLabel">
                 <property name="name">
                     <cstring>Banner1</cstring>
                 </property>
@@ -35,7 +35,7 @@
                         <verstretch>0</verstretch>
                     </sizepolicy>
                 </property>
-                <property name="minimumSize">
+                <property name="tqminimumSize">
                     <size>
                         <width>120</width>
                         <height>360</height>
@@ -45,15 +45,15 @@
                     <string></string>
                 </property>
             </widget>
-            <widget class="QLayoutWidget">
+            <widget class="TQLayoutWidget">
                 <property name="name">
-                    <cstring>layout11</cstring>
+                    <cstring>tqlayout11</cstring>
                 </property>
                 <vbox>
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel">
+                    <widget class="TQLabel">
                         <property name="name">
                             <cstring>textLabel1</cstring>
                         </property>
@@ -61,9 +61,9 @@
                             <string>&lt;h3&gt;Welcome to the KStars Setup Wizard&lt;/h3&gt;</string>
                         </property>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout10</cstring>
+                            <cstring>tqlayout10</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -79,14 +79,14 @@
                                 <property name="sizeType">
                                     <enum>Fixed</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QLabel">
+                            <widget class="TQLabel">
                                 <property name="name">
                                     <cstring>textLabel2</cstring>
                                 </property>
@@ -95,7 +95,7 @@
 
 &lt;p&gt;To get started, press the &lt;b&gt;Next&lt;/b&gt; button.&lt;/p&gt;</string>
                                 </property>
-                                <property name="alignment">
+                                <property name="tqalignment">
                                     <set>WordBreak|AlignVCenter</set>
                                 </property>
                             </widget>
@@ -111,7 +111,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>189</height>
@@ -122,7 +122,7 @@
             </widget>
         </hbox>
     </widget>
-    <widget class="QWidget">
+    <widget class="TQWidget">
         <property name="name">
             <cstring>GeoPage</cstring>
         </property>
@@ -133,7 +133,7 @@
             <property name="name">
                 <cstring>unnamed</cstring>
             </property>
-            <widget class="QLabel">
+            <widget class="TQLabel">
                 <property name="name">
                     <cstring>Banner2</cstring>
                 </property>
@@ -145,7 +145,7 @@
                         <verstretch>0</verstretch>
                     </sizepolicy>
                 </property>
-                <property name="minimumSize">
+                <property name="tqminimumSize">
                     <size>
                         <width>120</width>
                         <height>360</height>
@@ -155,15 +155,15 @@
                     <string></string>
                 </property>
             </widget>
-            <widget class="QLayoutWidget">
+            <widget class="TQLayoutWidget">
                 <property name="name">
-                    <cstring>layout17</cstring>
+                    <cstring>tqlayout17</cstring>
                 </property>
                 <vbox>
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel">
+                    <widget class="TQLabel">
                         <property name="name">
                             <cstring>textLabel3</cstring>
                         </property>
@@ -171,17 +171,17 @@
                             <string>&lt;h3&gt;Choose Your Home Location&lt;/h3&gt;</string>
                         </property>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout16</cstring>
+                            <cstring>tqlayout16</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout15</cstring>
+                                    <cstring>tqlayout15</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
@@ -197,22 +197,22 @@
                                         <property name="sizeType">
                                             <enum>Fixed</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>20</height>
                                             </size>
                                         </property>
                                     </spacer>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout14</cstring>
+                                            <cstring>tqlayout14</cstring>
                                         </property>
                                         <vbox>
                                             <property name="name">
                                                 <cstring>unnamed</cstring>
                                             </property>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>textLabel4</cstring>
                                                 </property>
@@ -225,7 +225,7 @@ country.&lt;/p&gt;
 
 &lt;p&gt;Once you have selected a City, press &lt;b&gt;Next&lt;/b&gt;.&lt;/p&gt;</string>
                                                 </property>
-                                                <property name="alignment">
+                                                <property name="tqalignment">
                                                     <set>WordBreak|AlignVCenter</set>
                                                 </property>
                                             </widget>
@@ -239,22 +239,22 @@ country.&lt;/p&gt;
                                                 <property name="sizeType">
                                                     <enum>Expanding</enum>
                                                 </property>
-                                                <property name="sizeHint">
+                                                <property name="tqsizeHint">
                                                     <size>
                                                         <width>20</width>
                                                         <height>40</height>
                                                     </size>
                                                 </property>
                                             </spacer>
-                                            <widget class="QLayoutWidget">
+                                            <widget class="TQLayoutWidget">
                                                 <property name="name">
-                                                    <cstring>layout4</cstring>
+                                                    <cstring>tqlayout4</cstring>
                                                 </property>
                                                 <grid>
                                                     <property name="name">
                                                         <cstring>unnamed</cstring>
                                                     </property>
-                                                    <widget class="QLabel" row="2" column="0">
+                                                    <widget class="TQLabel" row="2" column="0">
                                                         <property name="name">
                                                             <cstring>textLabel5_3</cstring>
                                                         </property>
@@ -270,7 +270,7 @@ country.&lt;/p&gt;
                                                             <string>Filter the list by city name</string>
                                                         </property>
                                                     </widget>
-                                                    <widget class="QLabel" row="0" column="0">
+                                                    <widget class="TQLabel" row="0" column="0">
                                                         <property name="name">
                                                             <cstring>textLabel5</cstring>
                                                         </property>
@@ -278,7 +278,7 @@ country.&lt;/p&gt;
                                                             <string>City:</string>
                                                         </property>
                                                     </widget>
-                                                    <widget class="QLabel" row="1" column="0">
+                                                    <widget class="TQLabel" row="1" column="0">
                                                         <property name="name">
                                                             <cstring>textLabel5_2</cstring>
                                                         </property>
@@ -314,16 +314,16 @@ country.&lt;/p&gt;
                                                 <property name="sizeType">
                                                     <enum>Expanding</enum>
                                                 </property>
-                                                <property name="sizeHint">
+                                                <property name="tqsizeHint">
                                                     <size>
                                                         <width>20</width>
                                                         <height>20</height>
                                                     </size>
                                                 </property>
                                             </spacer>
-                                            <widget class="QLayoutWidget">
+                                            <widget class="TQLayoutWidget">
                                                 <property name="name">
-                                                    <cstring>layout12</cstring>
+                                                    <cstring>tqlayout12</cstring>
                                                 </property>
                                                 <grid>
                                                     <property name="name">
@@ -333,7 +333,7 @@ country.&lt;/p&gt;
                                                         <property name="name">
                                                             <cstring>LatBox</cstring>
                                                         </property>
-                                                        <property name="minimumSize">
+                                                        <property name="tqminimumSize">
                                                             <size>
                                                                 <width>120</width>
                                                                 <height>0</height>
@@ -343,7 +343,7 @@ country.&lt;/p&gt;
                                                             <string>Displays the latitude of the selected city</string>
                                                         </property>
                                                     </widget>
-                                                    <widget class="QLabel" row="0" column="0">
+                                                    <widget class="TQLabel" row="0" column="0">
                                                         <property name="name">
                                                             <cstring>textLabel7</cstring>
                                                         </property>
@@ -351,14 +351,14 @@ country.&lt;/p&gt;
                                                             <string>Longitude:</string>
                                                         </property>
                                                     </widget>
-                                                    <widget class="QLabel" row="1" column="0">
+                                                    <widget class="TQLabel" row="1" column="0">
                                                         <property name="name">
                                                             <cstring>textLabel7_2</cstring>
                                                         </property>
                                                         <property name="text">
                                                             <string>Latitude:</string>
                                                         </property>
-                                                        <property name="alignment">
+                                                        <property name="tqalignment">
                                                             <set>AlignVCenter|AlignLeft</set>
                                                         </property>
                                                     </widget>
@@ -366,7 +366,7 @@ country.&lt;/p&gt;
                                                         <property name="name">
                                                             <cstring>LongBox</cstring>
                                                         </property>
-                                                        <property name="minimumSize">
+                                                        <property name="tqminimumSize">
                                                             <size>
                                                                 <width>120</width>
                                                                 <height>0</height>
@@ -386,7 +386,7 @@ country.&lt;/p&gt;
                                 <property name="name">
                                     <cstring>CityListBox</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>180</width>
                                         <height>0</height>
@@ -405,7 +405,7 @@ country.&lt;/p&gt;
             </widget>
         </hbox>
     </widget>
-    <widget class="QWidget">
+    <widget class="TQWidget">
         <property name="name">
             <cstring>TelescopePage</cstring>
         </property>
@@ -416,7 +416,7 @@ country.&lt;/p&gt;
             <property name="name">
                 <cstring>unnamed</cstring>
             </property>
-            <widget class="QLabel">
+            <widget class="TQLabel">
                 <property name="name">
                     <cstring>Banner3</cstring>
                 </property>
@@ -428,7 +428,7 @@ country.&lt;/p&gt;
                         <verstretch>0</verstretch>
                     </sizepolicy>
                 </property>
-                <property name="minimumSize">
+                <property name="tqminimumSize">
                     <size>
                         <width>120</width>
                         <height>360</height>
@@ -438,15 +438,15 @@ country.&lt;/p&gt;
                     <string></string>
                 </property>
             </widget>
-            <widget class="QLayoutWidget">
+            <widget class="TQLayoutWidget">
                 <property name="name">
-                    <cstring>layout18</cstring>
+                    <cstring>tqlayout18</cstring>
                 </property>
                 <vbox>
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel">
+                    <widget class="TQLabel">
                         <property name="name">
                             <cstring>textLabel1_2</cstring>
                         </property>
@@ -454,9 +454,9 @@ country.&lt;/p&gt;
                             <string>&lt;h3&gt;Setup Telescopes and Devices&lt;/h3&gt;</string>
                         </property>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout17</cstring>
+                            <cstring>tqlayout17</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -472,22 +472,22 @@ country.&lt;/p&gt;
                                 <property name="sizeType">
                                     <enum>Fixed</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout16</cstring>
+                                    <cstring>tqlayout16</cstring>
                                 </property>
                                 <vbox>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>textLabel2_2</cstring>
                                         </property>
@@ -507,14 +507,14 @@ can also control telescopes remotely over the Internet.</string>
                                         <property name="sizeType">
                                             <enum>Fixed</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>16</height>
                                             </size>
                                         </property>
                                     </spacer>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>textLabel3_2</cstring>
                                         </property>
@@ -535,16 +535,16 @@ You can always set up devices later using the &lt;b&gt;Devices&lt;/b&gt; menu.</
                                         <property name="sizeType">
                                             <enum>Fixed</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>20</height>
                                             </size>
                                         </property>
                                     </spacer>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout15</cstring>
+                                            <cstring>tqlayout15</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
@@ -560,7 +560,7 @@ You can always set up devices later using the &lt;b&gt;Devices&lt;/b&gt; menu.</
                                                 <property name="sizeType">
                                                     <enum>Expanding</enum>
                                                 </property>
-                                                <property name="sizeHint">
+                                                <property name="tqsizeHint">
                                                     <size>
                                                         <width>40</width>
                                                         <height>20</height>
@@ -592,7 +592,7 @@ and other astronomical devices such as CCD cameras and focusers.</string>
                                                 <property name="sizeType">
                                                     <enum>Expanding</enum>
                                                 </property>
-                                                <property name="sizeHint">
+                                                <property name="tqsizeHint">
                                                     <size>
                                                         <width>40</width>
                                                         <height>20</height>
@@ -611,7 +611,7 @@ and other astronomical devices such as CCD cameras and focusers.</string>
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>117</height>
@@ -626,7 +626,7 @@ and other astronomical devices such as CCD cameras and focusers.</string>
             </widget>
         </hbox>
     </widget>
-    <widget class="QWidget">
+    <widget class="TQWidget">
         <property name="name">
             <cstring>DownLoadPage</cstring>
         </property>
@@ -637,7 +637,7 @@ and other astronomical devices such as CCD cameras and focusers.</string>
             <property name="name">
                 <cstring>unnamed</cstring>
             </property>
-            <widget class="QLabel">
+            <widget class="TQLabel">
                 <property name="name">
                     <cstring>Banner4</cstring>
                 </property>
@@ -649,7 +649,7 @@ and other astronomical devices such as CCD cameras and focusers.</string>
                         <verstretch>0</verstretch>
                     </sizepolicy>
                 </property>
-                <property name="minimumSize">
+                <property name="tqminimumSize">
                     <size>
                         <width>120</width>
                         <height>360</height>
@@ -659,15 +659,15 @@ and other astronomical devices such as CCD cameras and focusers.</string>
                     <string></string>
                 </property>
             </widget>
-            <widget class="QLayoutWidget">
+            <widget class="TQLayoutWidget">
                 <property name="name">
-                    <cstring>layout19</cstring>
+                    <cstring>tqlayout19</cstring>
                 </property>
                 <vbox>
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel">
+                    <widget class="TQLabel">
                         <property name="name">
                             <cstring>textLabel2_3</cstring>
                         </property>
@@ -675,9 +675,9 @@ and other astronomical devices such as CCD cameras and focusers.</string>
                             <string>&lt;h3&gt;Download Extra Data Files&lt;/h3&gt;</string>
                         </property>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout18</cstring>
+                            <cstring>tqlayout18</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -693,22 +693,22 @@ and other astronomical devices such as CCD cameras and focusers.</string>
                                 <property name="sizeType">
                                     <enum>Fixed</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout17</cstring>
+                                    <cstring>tqlayout17</cstring>
                                 </property>
                                 <vbox>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>textLabel1_3</cstring>
                                         </property>
@@ -721,7 +721,7 @@ button to proceed. &lt;/p&gt;
 &lt;p&gt;You can also use this tool later, by selecting
 &lt;b&gt;Download data&lt;/b&gt; from the &lt;b&gt;File&lt;/b&gt; menu.&lt;/p&gt;</string>
                                         </property>
-                                        <property name="alignment">
+                                        <property name="tqalignment">
                                             <set>WordBreak|AlignTop</set>
                                         </property>
                                     </widget>
@@ -735,16 +735,16 @@ button to proceed. &lt;/p&gt;
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>30</height>
                                             </size>
                                         </property>
                                     </spacer>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout13</cstring>
+                                            <cstring>tqlayout13</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
@@ -760,7 +760,7 @@ button to proceed. &lt;/p&gt;
                                                 <property name="sizeType">
                                                     <enum>Expanding</enum>
                                                 </property>
-                                                <property name="sizeHint">
+                                                <property name="tqsizeHint">
                                                     <size>
                                                         <width>40</width>
                                                         <height>20</height>
@@ -785,7 +785,7 @@ button to proceed. &lt;/p&gt;
                                                 <property name="sizeType">
                                                     <enum>Expanding</enum>
                                                 </property>
-                                                <property name="sizeHint">
+                                                <property name="tqsizeHint">
                                                     <size>
                                                         <width>40</width>
                                                         <height>20</height>
@@ -804,7 +804,7 @@ button to proceed. &lt;/p&gt;
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>90</height>
@@ -843,7 +843,7 @@ button to proceed. &lt;/p&gt;
         <data format="PNG" length="1110">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</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>dmsbox.h</includehint>
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/locationdialog.cpp b/kstars/kstars/locationdialog.cpp
index 8bbd34ac..cb8d6baa 100644
--- a/kstars/kstars/locationdialog.cpp
+++ b/kstars/kstars/locationdialog.cpp
@@ -36,10 +36,10 @@
 #include "mapcanvas.h"
 #include "dmsbox.h"
 
-LocationDialog::LocationDialog( TQWidget* parent )
-    : KDialogBase( KDialogBase::Plain, i18n( "Set Geographic Location" ), Ok|Cancel, Ok, parent ) {
+LocationDialog::LocationDialog( TQWidget* tqparent )
+    : KDialogBase( KDialogBase::Plain, i18n( "Set Geographic Location" ), Ok|Cancel, Ok, tqparent ) {
 
-	KStars *p = (KStars *)parent;
+	KStars *p = (KStars *)tqparent;
 
 	TQFrame *page = plainPage();
 	CityBox = new TQGroupBox( page, "CityBox" );
@@ -52,18 +52,18 @@ LocationDialog::LocationDialog( TQWidget* parent )
 	CityLay = new TQVBoxLayout( CityBox, 6, 4 ); //root mgr for CityBox
 	CityLay->setSpacing( 6 );
 	CityLay->setMargin( 6 );
-	hlay = new TQHBoxLayout( 2 ); //this layout will be added to CityLay
-	vlay = new TQVBoxLayout( 2 ); //this layout will be added to hlay
-	glay = new TQGridLayout( 3, 2, 6 ); //this layout will be added to vlay
+	hlay = new TQHBoxLayout( 2 ); //this tqlayout will be added to CityLay
+	vlay = new TQVBoxLayout( 2 ); //this tqlayout will be added to hlay
+	glay = new TQGridLayout( 3, 2, 6 ); //this tqlayout will be added to vlay
 
 	CoordLay = new TQVBoxLayout( CoordBox, 6, 4 ); //root mgr for coordbox
 	CoordLay->setSpacing( 6 );
 	CoordLay->setMargin( 6 );
-	glay2 = new TQGridLayout( 3, 4, 4 ); //this layout will be added to CoordLay
-	hlayCoord   = new TQHBoxLayout( 2 ); //this layout will be added to glay2
-	hlayTZ      = new TQHBoxLayout( 2 ); //this layout will be added to glay2
-	hlayButtons = new TQHBoxLayout( 2 ); //this layout will be added to glay2
-	hlay3       = new TQHBoxLayout( 2 ); //this layout will be added to CoordLay
+	glay2 = new TQGridLayout( 3, 4, 4 ); //this tqlayout will be added to CoordLay
+	hlayCoord   = new TQHBoxLayout( 2 ); //this tqlayout will be added to glay2
+	hlayTZ      = new TQHBoxLayout( 2 ); //this tqlayout will be added to glay2
+	hlayButtons = new TQHBoxLayout( 2 ); //this tqlayout will be added to glay2
+	hlay3       = new TQHBoxLayout( 2 ); //this tqlayout will be added to CoordLay
 
 //Create widgets
   CityFiltLabel = new TQLabel( CityBox );
@@ -122,7 +122,7 @@ LocationDialog::LocationDialog( TQWidget* parent )
 
 	AddCityButton = new TQPushButton( i18n ( "Add to List" ), CoordBox, "AddCityButton" );
 
-//Pack the widgets into the layouts
+//Pack the widgets into the tqlayouts
 	RootLay->addWidget( CityBox, 0, 0 );
 	RootLay->addWidget( CoordBox, 0, 0 );
 
@@ -217,14 +217,14 @@ LocationDialog::~LocationDialog(){
 }
 
 void LocationDialog::initCityList( void ) {
-	KStars *p = (KStars *)parent();
+	KStars *p = (KStars *)tqparent();
 	for (GeoLocation *loc = p->data()->geoList.first(); loc; loc = p->data()->geoList.next())
 	{
 		GeoBox->insertItem( loc->fullName() );
 		filteredCityList.append( loc );
 
 		//If TZ is not even integer value, add it to listbox
-		if ( loc->TZ0() - int( loc->TZ0() ) && ! TZBox->listBox()->findItem( KGlobal::locale()->formatNumber( loc->TZ0() ) ) ) {
+		if ( loc->TZ0() - int( loc->TZ0() ) && ! TZBox->listBox()->tqfindItem( KGlobal::locale()->formatNumber( loc->TZ0() ) ) ) {
 			for ( unsigned int i=0; i<((unsigned int) TZBox->count()); ++i ) {
 				if ( TZBox->text( i ).toDouble() > loc->TZ0() ) {
 					TZBox->insertItem( KGlobal::locale()->formatNumber( loc->TZ0() ), i-1 );
@@ -252,7 +252,7 @@ void LocationDialog::initCityList( void ) {
 }
 
 void LocationDialog::filterCity( void ) {
-	KStars *p = (KStars *)parent();
+	KStars *p = (KStars *)tqparent();
 	GeoBox->clear();
 	filteredCityList.clear();
 	
@@ -283,7 +283,7 @@ void LocationDialog::filterCity( void ) {
 	if ( GeoBox->firstItem() )		// set first item in list as selected
 		GeoBox->setCurrentItem( GeoBox->firstItem() );
 
-	MapView->repaint();
+	MapView->tqrepaint();
 }
 
 void LocationDialog::changeCity( void ) {
@@ -298,11 +298,11 @@ void LocationDialog::changeCity( void ) {
 		}
 	}
 	
-	MapView->repaint();
+	MapView->tqrepaint();
 
 	//Fill the fields at the bottom of the window with the selected city's data.
 	if ( SelectedCity ) {
-		KStars *p = (KStars *)parent();
+		KStars *p = (KStars *)tqparent();
 		NewCityName->setText( SelectedCity->translatedName() );
 		NewProvinceName->setText( SelectedCity->translatedProvince() );
 		NewCountryName->setText( SelectedCity->translatedCountry() );
@@ -328,7 +328,7 @@ void LocationDialog::changeCity( void ) {
 }
 
 void LocationDialog::addCity( void ) {
-	KStars *p = (KStars *)parent();
+	KStars *p = (KStars *)tqparent();
 	bCityAdded = false;
 
 	if ( !nameModified && !dataModified ) {
@@ -417,7 +417,7 @@ void LocationDialog::addCity( void ) {
 }
 
 void LocationDialog::findCitiesNear( int lng, int lat ) {
-	KStars *ks = (KStars *)parent();
+	KStars *ks = (KStars *)tqparent();
 
 	//find all cities within 3 degrees of (lng, lat); list them in GeoBox
 	GeoBox->clear();
@@ -437,7 +437,7 @@ void LocationDialog::findCitiesNear( int lng, int lat ) {
 	if ( GeoBox->firstItem() )		// set first item in list as selected
 		GeoBox->setCurrentItem( GeoBox->firstItem() );
 
-	repaint();
+	tqrepaint();
 }
 
 bool LocationDialog::checkLongLat( void ) {
diff --git a/kstars/kstars/locationdialog.h b/kstars/kstars/locationdialog.h
index 23831361..995f7f13 100644
--- a/kstars/kstars/locationdialog.h
+++ b/kstars/kstars/locationdialog.h
@@ -24,7 +24,7 @@
 	*
 	*The top section allows the location to be selected from a database
 	*of 2000 cities.  It contains a MapCanvas (showing map of the globe
-	*with cities overlaid, with a handler for mouse clicks), a QListBox
+	*with cities overlaid, with a handler for mouse clicks), a TQListBox
 	*containing the names of cities in the database, and three KLineEdit
 	*widgets, which allow the user to filter the List by the name of the
 	*City, Province, and Country.  In addition, the List
@@ -58,13 +58,14 @@ class dmsBox;
 
 class LocationDialog : public KDialogBase {
 	Q_OBJECT
+  TQ_OBJECT
 
 public: 
 /**
-	*Constructor.  Create all widgets, and pack them into QLayouts.
+	*Constructor.  Create all widgets, and pack them into TQLayouts.
 	*Connect Signals to Slots.  Run initCityList().
 	*/
-	LocationDialog( TQWidget* parent = 0 );
+	LocationDialog( TQWidget* tqparent = 0 );
 /**
 	*Destructor (empty)
 	*/
@@ -72,7 +73,7 @@ public:
 
 /**
 	*Initialize list of cities.  Note that the database is not read in here,
-	*that is done in the KStars constructor.  This simply loads the local QListBox
+	*that is done in the KStars constructor.  This simply loads the local TQListBox
 	*with the names of the cities from the kstarsData object.
 	*/
   void initCityList( void );
@@ -116,7 +117,7 @@ public slots:
   void filterCity( void );
 
 /**
-	*When the selected city in the TQListBox changes, repaint the MapCanvas
+	*When the selected city in the TQListBox changes, tqrepaint the MapCanvas
 	*so that the crosshairs icon appears on the newly selected city.
 	*/
 	void changeCity( void );
diff --git a/kstars/kstars/magnitudespinbox.cpp b/kstars/kstars/magnitudespinbox.cpp
index 2f4b1930..09a85def 100644
--- a/kstars/kstars/magnitudespinbox.cpp
+++ b/kstars/kstars/magnitudespinbox.cpp
@@ -17,13 +17,13 @@
 
 #include "magnitudespinbox.h"
 
-MagnitudeSpinBox::MagnitudeSpinBox( TQWidget * parent , const char * name )
-	: KDoubleNumInput( 0.0, 10.0, 0.0, 0.1 /*step*/, 1 /*precision*/, parent, name)
+MagnitudeSpinBox::MagnitudeSpinBox( TQWidget * tqparent , const char * name )
+	: KDoubleNumInput( 0.0, 10.0, 0.0, 0.1 /*step*/, 1 /*precision*/, tqparent, name)
 {
 }
 
 MagnitudeSpinBox::MagnitudeSpinBox( double minValue, double maxValue,
-	TQWidget * parent , const char * name )
-	: KDoubleNumInput( minValue, maxValue, minValue, 0.1 /* step�*/, 1, parent, name)
+	TQWidget * tqparent , const char * name )
+	: KDoubleNumInput( minValue, maxValue, minValue, 0.1 /* step�*/, 1, tqparent, name)
 {
 }
diff --git a/kstars/kstars/magnitudespinbox.h b/kstars/kstars/magnitudespinbox.h
index c5f120c5..36017176 100644
--- a/kstars/kstars/magnitudespinbox.h
+++ b/kstars/kstars/magnitudespinbox.h
@@ -20,7 +20,7 @@
 
 /**@class MagnitudeSpinBox
 	*A special spinbox for entering magnitude values.
-	*This class now inherits KDoubleNumInput instead of QSpinBox
+	*This class now inherits KDoubleNumInput instead of TQSpinBox
 	*@short a custom spinbox for magnitude (float) values.
 	*@author Heiko Evermann
 	*@version 1.0
@@ -36,11 +36,11 @@ class MagnitudeSpinBox  : public KDoubleNumInput
 
 /**Default Constructor.
 	*/
-	MagnitudeSpinBox( TQWidget* parent = 0, const char* name = 0);
+	MagnitudeSpinBox( TQWidget* tqparent = 0, const char* name = 0);
 
 /**Constructor.  Set minimum and maximum values for the spinbox.
 	*/
-	MagnitudeSpinBox( double minValue, double maxValue, TQWidget* parent = 0, const char* name = 0);
+	MagnitudeSpinBox( double minValue, double maxValue, TQWidget* tqparent = 0, const char* name = 0);
 };
 
 
diff --git a/kstars/kstars/main.cpp b/kstars/kstars/main.cpp
index a16acfbc..c79fc0ad 100644
--- a/kstars/kstars/main.cpp
+++ b/kstars/kstars/main.cpp
@@ -73,13 +73,13 @@ int main(int argc, char *argv[])
 		//parse filename and image format
 		const char* format = "PNG";
 		TQString fname = args->getOption( "filename" );
-		TQString ext = fname.mid( fname.findRev(".")+1 );
+		TQString ext = fname.mid( fname.tqfindRev(".")+1 );
 		if ( ext.lower() == "png" ) { format = "PNG"; }
 		else if ( ext.lower() == "jpg" || ext.lower() == "jpeg" ) { format = "JPG"; }
 		else if ( ext.lower() == "gif" ) { format = "GIF"; }
 		else if ( ext.lower() == "pnm" ) { format = "PNM"; }
 		else if ( ext.lower() == "bmp" ) { format = "BMP"; }
-		else { kdWarning() << i18n( "Could not parse image format of %1; assuming PNG." ).arg( fname ) << endl; }
+		else { kdWarning() << i18n( "Could not parse image format of %1; assuming PNG." ).tqarg( fname ) << endl; }
 
 		//parse width and height
 		bool ok(false);
@@ -96,7 +96,7 @@ int main(int argc, char *argv[])
 		KStarsData *dat = new KStarsData();
 		TQObject::connect( dat, TQT_SIGNAL( progressText(TQString) ), dat, TQT_SLOT( slotConsoleMessage(TQString) ) );
 		dat->initialize();
-		while (!dat->startupComplete) { kapp->processEvents(50); }
+		while (!dat->startupComplete) { kapp->tqprocessEvents(50); }
 
 		//Set Geographic Location
 		dat->setLocationFromOptions(); 
@@ -109,8 +109,8 @@ int main(int argc, char *argv[])
 		TQString datestring = args->getOption( "date" );
 		KStarsDateTime kdt;
 		if ( ! datestring.isEmpty() ) {
-			if ( datestring.contains( "-" ) ) { //assume ISODate format
-				if ( datestring.contains( ":" ) ) { //also includes time
+			if ( datestring.tqcontains( "-" ) ) { //assume ISODate format
+				if ( datestring.tqcontains( ":" ) ) { //also includes time
 					kdt = KStarsDateTime::fromString( datestring, Qt::ISODate );
 				} else { //string probably contains date only
 					kdt.setDate( ExtDate::fromString( datestring, Qt::ISODate ) );
@@ -128,10 +128,10 @@ int main(int argc, char *argv[])
 				kdWarning() << "  25 Feb 1950 ;  25 Feb 1950 05:30:00" << endl;
 				kdWarning() << i18n( "Using CPU date/time instead." ) << endl;
 				
-				kdt = dat->geo()->LTtoUT( KStarsDateTime::currentDateTime() );
+				kdt = dat->geo()->LTtoUT( KStarsDateTime::tqcurrentDateTime() );
 			}
 		} else { 
-			kdt = dat->geo()->LTtoUT( KStarsDateTime::currentDateTime() );
+			kdt = dat->geo()->LTtoUT( KStarsDateTime::tqcurrentDateTime() );
 		}
 		dat->clock()->setUTC( kdt );
 		
@@ -151,7 +151,7 @@ int main(int argc, char *argv[])
 		TQString scriptfile = args->getOption( "script" );
 		if ( ! scriptfile.isEmpty() ) {
 			if ( dat->executeScript( scriptfile, map ) ) {
-				std::cout << i18n( "Script executed." ).utf8() << std::endl;
+				std::cout << i18n( "Script executed." ).utf8().data() << std::endl;
 			} else {
 				kdWarning() << i18n( "Could not execute script." ) << endl;
 			}
@@ -160,13 +160,13 @@ int main(int argc, char *argv[])
 		dat->setFullTimeUpdate();
 		dat->updateTime(dat->geo(), map );
 
-		kapp->processEvents(100000);
+		kapp->tqprocessEvents(100000);
 		map->setMapGeometry();
-		map->exportSkyImage( &sky );
-		kapp->processEvents(100000);
+		map->exportSkyImage( TQT_TQPAINTDEVICE(&sky) );
+		kapp->tqprocessEvents(100000);
 
-		if ( ! sky.save( fname, format ) ) kdWarning() << i18n( "Unable to save image: %1 " ).arg( fname ) << endl;
-		else kdDebug() << i18n( "Saved to file: %1" ).arg( fname ) << endl;
+		if ( ! sky.save( fname, format ) ) kdWarning() << i18n( "Unable to save image: %1 " ).tqarg( fname ) << endl;
+		else kdDebug() << i18n( "Saved to file: %1" ).tqarg( fname ) << endl;
 
 		delete map;
 		delete dat;
@@ -179,7 +179,7 @@ int main(int argc, char *argv[])
 	TQString datestring = args->getOption( "date" );
 
 	if ( ! datestring.isEmpty() && ! KStarsDateTime::fromString( datestring ).isValid() ) {
-		kdWarning() << i18n("Specified date (%1) is invalid.  Will use current CPU date instead." ).arg( datestring ) << endl;
+		kdWarning() << i18n("Specified date (%1) is invalid.  Will use current CPU date instead." ).tqarg( datestring ) << endl;
 		datestring = "";
 	}
 	
diff --git a/kstars/kstars/mapcanvas.cpp b/kstars/kstars/mapcanvas.cpp
index 85dbd1ca..bc76ab02 100644
--- a/kstars/kstars/mapcanvas.cpp
+++ b/kstars/kstars/mapcanvas.cpp
@@ -25,14 +25,14 @@
 #include "kstars.h"
 #include "kstarsdata.h"
 
-MapCanvas::MapCanvas(TQWidget *parent, const char *name ) : TQWidget(parent,name) {
+MapCanvas::MapCanvas(TQWidget *tqparent, const char *name ) : TQWidget(tqparent,name) {
 	BGColor = "#33A";
 	setBackgroundColor( TQColor( BGColor ) );
 	setBackgroundMode( TQWidget::NoBackground );
 	Canvas = new TQPixmap();
 	bgImage = new TQPixmap();
-	LocationDialog *ld = (LocationDialog *)topLevelWidget();
-	KStars *ks = (KStars *)ld->parent();
+	LocationDialog *ld = (LocationDialog *)tqtopLevelWidget();
+	KStars *ks = (KStars *)ld->tqparent();
 	TQString bgFile = ks->data()->stdDirs->findResource( "data", "kstars/geomap.png" );
 	bgImage->load( bgFile, "PNG" );
 }
@@ -57,7 +57,7 @@ void MapCanvas::setGeometry( const TQRect &r ) {
 }
 
 void MapCanvas::mousePressEvent( TQMouseEvent *e ) {
-	LocationDialog *ld = (LocationDialog *)topLevelWidget();
+	LocationDialog *ld = (LocationDialog *)tqtopLevelWidget();
 
 	//Determine Lat/Long corresponding to event press
 	int lng = ( e->x() - origin.x() );
@@ -68,8 +68,8 @@ void MapCanvas::mousePressEvent( TQMouseEvent *e ) {
 
 void MapCanvas::paintEvent( TQPaintEvent * ) {
 	TQPainter pcanvas;
-	LocationDialog *ld = (LocationDialog *)topLevelWidget();
-  KStars *ks = (KStars *)ld->parent();
+	LocationDialog *ld = (LocationDialog *)tqtopLevelWidget();
+  KStars *ks = (KStars *)ld->tqparent();
 
 	//prepare the canvas
 	pcanvas.begin( Canvas );
diff --git a/kstars/kstars/mapcanvas.h b/kstars/kstars/mapcanvas.h
index b32098b2..66402408 100644
--- a/kstars/kstars/mapcanvas.h
+++ b/kstars/kstars/mapcanvas.h
@@ -38,18 +38,19 @@ class TQPixmap;
 
 class MapCanvas : public TQWidget  {
 	Q_OBJECT
+  TQ_OBJECT
 public: 
 	/**Default constructor.  Initialize the widget: create pixmaps, load the
 		*world map bitmap, set pointers to the main window and the
-		*LocationDialog parent.
+		*LocationDialog tqparent.
 		*/
-	MapCanvas(TQWidget *parent=0, const char *name=0);
+	MapCanvas(TQWidget *tqparent=0, const char *name=0);
 	/**Destructor (empty)
 		*/
 	~MapCanvas();
 	
 public slots:
-	/**Set the geometry of the map widget (overloaded from TQWidget).
+	/**Set the tqgeometry of the map widget (overloaded from TQWidget).
 		*Resizes the size of the map pixmap to match the widget, and resets
 		*the Origin TQPoint so it remains at the center of the widget.
 		*@note this is called automatically by resize events.
@@ -60,13 +61,13 @@ public slots:
 		*/
 	virtual void setGeometry( int x, int y, int w, int h );
 	
-	/**Set the geometry of the map widget (overloaded from TQWidget).
+	/**Set the tqgeometry of the map widget (overloaded from TQWidget).
 		*Resizes the size of the map pixmap to match the widget, and resets
 		*the Origin TQPoint so it remains at the center of the widget.
 		*This function behaves just like the above function.  It differs
 		*only in the data type of its argument.
 		*@note this is called automatically by resize events.
-		*@p r TQRect describing geometry
+		*@p r TQRect describing tqgeometry
 		*/
 	virtual void setGeometry( const TQRect &r );
 
diff --git a/kstars/kstars/newfovui.ui b/kstars/kstars/newfovui.ui
index 4abfc4ad..69cbdaeb 100644
--- a/kstars/kstars/newfovui.ui
+++ b/kstars/kstars/newfovui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>NewFOVUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>NewFOVUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,15 +19,15 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout6</cstring>
+                <cstring>tqlayout6</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -54,14 +54,14 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>tabWidget2</cstring>
             </property>
             <property name="margin">
                 <number>0</number>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -72,23 +72,23 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout16</cstring>
+                            <cstring>tqlayout16</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout11</cstring>
+                                    <cstring>tqlayout11</cstring>
                                 </property>
                                 <vbox>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>textLabel5</cstring>
                                         </property>
@@ -96,7 +96,7 @@
                                             <string>Telescope focal length:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>textLabel7_2</cstring>
                                         </property>
@@ -104,7 +104,7 @@
                                             <string>Eyepiece focal length:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>textLabel8_2</cstring>
                                         </property>
@@ -114,17 +114,17 @@
                                     </widget>
                                 </vbox>
                             </widget>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout15</cstring>
+                                    <cstring>tqlayout15</cstring>
                                 </property>
                                 <vbox>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout12</cstring>
+                                            <cstring>tqlayout12</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
@@ -143,7 +143,7 @@
 This is one of the data fields required for defining a field-of-view (FOV) symbol which matches the field-of-view of a telescope eyepiece.</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>textLabel6_2</cstring>
                                                 </property>
@@ -158,9 +158,9 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
                                             </widget>
                                         </hbox>
                                     </widget>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout13</cstring>
+                                            <cstring>tqlayout13</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
@@ -179,7 +179,7 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
 This is one of the data fields required for defining a field-of-view (FOV) symbol which matches the field-of-view of a telescope eyepiece.</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>textLabel6_2_2</cstring>
                                                 </property>
@@ -194,9 +194,9 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
                                             </widget>
                                         </hbox>
                                     </widget>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout14</cstring>
+                                            <cstring>tqlayout14</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
@@ -215,7 +215,7 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
 This is one of the data fields required for defining a field-of-view (FOV) symbol which matches the field-of-view of a telescope eyepiece.</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>textLabel6_2_2_2</cstring>
                                                 </property>
@@ -244,16 +244,16 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>21</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout14</cstring>
+                            <cstring>tqlayout14</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -269,7 +269,7 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>152</width>
                                         <height>20</height>
@@ -296,7 +296,7 @@ The computed FOV angle (in arcminutes) will be displayed in the "Field of view"
                     </widget>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -333,7 +333,7 @@ The computed FOV angle (in arcminutes) will be displayed in the "Field of view"
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>180</width>
                                 <height>20</height>
@@ -350,7 +350,7 @@ The computed FOV angle (in arcminutes) will be displayed in the "Field of view"
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>22</height>
@@ -367,30 +367,30 @@ The computed FOV angle (in arcminutes) will be displayed in the "Field of view"
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>22</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QLayoutWidget" row="0" column="0" rowspan="1" colspan="2">
+                    <widget class="TQLayoutWidget" row="0" column="0" rowspan="1" colspan="2">
                         <property name="name">
-                            <cstring>layout26</cstring>
+                            <cstring>tqlayout26</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout25</cstring>
+                                    <cstring>tqlayout25</cstring>
                                 </property>
                                 <vbox>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>textLabel5_2</cstring>
                                         </property>
@@ -398,7 +398,7 @@ The computed FOV angle (in arcminutes) will be displayed in the "Field of view"
                                             <string>Telescope focal length:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>textLabel9</cstring>
                                         </property>
@@ -408,17 +408,17 @@ The computed FOV angle (in arcminutes) will be displayed in the "Field of view"
                                     </widget>
                                 </vbox>
                             </widget>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout24</cstring>
+                                    <cstring>tqlayout24</cstring>
                                 </property>
                                 <vbox>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout15</cstring>
+                                            <cstring>tqlayout15</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
@@ -437,11 +437,11 @@ The computed FOV angle (in arcminutes) will be displayed in the "Field of view"
 This is one of the data fields required for defining a field-of-view (FOV) symbol which matches the field-of-view of a camera mounted on a telescope.</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>textLabel6_2_3</cstring>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>60</width>
                                                         <height>0</height>
@@ -458,9 +458,9 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
                                             </widget>
                                         </hbox>
                                     </widget>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout16</cstring>
+                                            <cstring>tqlayout16</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
@@ -479,7 +479,7 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
 This is one of the data fields required for defining a field-of-view (FOV) symbol which matches the field-of-view of a camera mounted on a telescope.</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>textLabel6_2_3_2</cstring>
                                                 </property>
@@ -500,7 +500,7 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
                     </widget>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>TabPage</cstring>
                 </property>
@@ -511,23 +511,23 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout26_3</cstring>
+                            <cstring>tqlayout26_3</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout25_3</cstring>
+                                    <cstring>tqlayout25_3</cstring>
                                 </property>
                                 <vbox>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>textLabel5_2_3</cstring>
                                         </property>
@@ -535,7 +535,7 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
                                             <string>Radiotelescope diameter:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>textLabel9_3</cstring>
                                         </property>
@@ -545,17 +545,17 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
                                     </widget>
                                 </vbox>
                             </widget>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout24_3</cstring>
+                                    <cstring>tqlayout24_3</cstring>
                                 </property>
                                 <vbox>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout15_4</cstring>
+                                            <cstring>tqlayout15_4</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
@@ -574,11 +574,11 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
 This is one of the data fields required for defining a field-of-view (FOV) symbol which matches the field-of-view of a camera mounted on a telescope.</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>textLabel6_2_3_4</cstring>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>60</width>
                                                         <height>0</height>
@@ -595,9 +595,9 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
                                             </widget>
                                         </hbox>
                                     </widget>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout16_4</cstring>
+                                            <cstring>tqlayout16_4</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
@@ -616,7 +616,7 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
 This is one of the data fields required for defining a field-of-view (FOV) symbol which matches the field-of-view of a camera mounted on a telescope.</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>textLabel6_2_3_2_3</cstring>
                                                 </property>
@@ -645,16 +645,16 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>21</width>
                                 <height>51</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout36</cstring>
+                            <cstring>tqlayout36</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -670,7 +670,7 @@ This is one of the data fields required for defining a field-of-view (FOV) symbo
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>281</width>
                                         <height>21</height>
@@ -701,15 +701,15 @@ The computed HPBW angle (in arcminutes) will be displayed in the "Field of view"
                 </vbox>
             </widget>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout14</cstring>
+                <cstring>tqlayout14</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>fieldoFviewLabel</cstring>
                     </property>
@@ -742,32 +742,32 @@ You can either enter a value directly, or use the "Eyepiece" or "Camera" Tabs to
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>298</width>
                     <height>20</height>
                 </size>
             </property>
         </spacer>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout11</cstring>
+                <cstring>tqlayout11</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout3</cstring>
+                        <cstring>tqlayout3</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout2</cstring>
+                                <cstring>tqlayout2</cstring>
                             </property>
                             <grid>
                                 <property name="name">
@@ -794,7 +794,7 @@ You can either enter a value directly, or use the "Eyepiece" or "Camera" Tabs to
                                         <string>Select a color for the field-of-view (FOV) symbol.</string>
                                     </property>
                                 </widget>
-                                <widget class="QLabel" row="1" column="0">
+                                <widget class="TQLabel" row="1" column="0">
                                     <property name="name">
                                         <cstring>textLabel8</cstring>
                                     </property>
@@ -832,15 +832,15 @@ You can either enter a value directly, or use the "Eyepiece" or "Camera" Tabs to
                                         <cstring>ShapeBox</cstring>
                                     </property>
                                     <property name="toolTip" stdset="0">
-                                        <string>Select a shape for the field-of-view symbol</string>
+                                        <string>Select a tqshape for the field-of-view symbol</string>
                                     </property>
                                     <property name="whatsThis" stdset="0">
-                                        <string>Select a shape for the field-of-view (FOV) symbol.  The possible shapes are:
+                                        <string>Select a tqshape for the field-of-view (FOV) symbol.  The possible tqshapes are:
 
 Circle, Square, Crosshairs, Bullseye.</string>
                                     </property>
                                 </widget>
-                                <widget class="QLabel" row="0" column="0">
+                                <widget class="TQLabel" row="0" column="0">
                                     <property name="name">
                                         <cstring>textLabel7</cstring>
                                     </property>
@@ -852,15 +852,15 @@ Circle, Square, Crosshairs, Bullseye.</string>
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout10</cstring>
+                        <cstring>tqlayout10</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QFrame">
+                        <widget class="TQFrame">
                             <property name="name">
                                 <cstring>ViewBox</cstring>
                             </property>
@@ -872,7 +872,7 @@ Circle, Square, Crosshairs, Bullseye.</string>
                                     <verstretch>0</verstretch>
                                 </sizepolicy>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>80</width>
                                     <height>80</height>
@@ -921,7 +921,7 @@ Circle, Square, Crosshairs, Bullseye.</string>
     <tabstop>ShapeBox</tabstop>
     <tabstop>ColorButton</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>knuminput.h</includehint>
diff --git a/kstars/kstars/objectnamelist.cpp b/kstars/kstars/objectnamelist.cpp
index b86fdac8..8a35ea0a 100644
--- a/kstars/kstars/objectnamelist.cpp
+++ b/kstars/kstars/objectnamelist.cpp
@@ -184,11 +184,11 @@ void ObjectNameList::remove ( const TQString &name ) {
 	int index = getIndex(name);
 	SortedList <SkyObjectName> *l = &(list[language][index]);
 
-	SkyObjectName *son = find( name );
+	SkyObjectName *son = tqfind( name );
 	if ( son ) l->remove( son );
 }
 
-SkyObjectName* ObjectNameList::find(const TQString &name) {
+SkyObjectName* ObjectNameList::tqfind(const TQString &name) {
 	sort();
 	if (name.isNull()) return 0;
 	// find works only in one list and not in all lists
diff --git a/kstars/kstars/objectnamelist.h b/kstars/kstars/objectnamelist.h
index 691311ee..ea19f621 100644
--- a/kstars/kstars/objectnamelist.h
+++ b/kstars/kstars/objectnamelist.h
@@ -71,7 +71,7 @@ class ObjectNameList {
 		*@return pointer to the first object in the selected list.
 		*@param name the name to use in selecting a list.
 		*/
-		SkyObjectName* first(const TQString &name = TQString::null);
+		SkyObjectName* first(const TQString &name = TQString());
 
 	/**Returns next object in the currently selected list.
 		*@return pointer to the next object in the current list, or NULL if 
@@ -87,13 +87,13 @@ class ObjectNameList {
 		*@param name name of object to find. 
 		*@return pointer to object with the given name
 		*/
-		SkyObjectName* find(const TQString &name = TQString::null);
+		SkyObjectName* tqfind(const TQString &name = TQString());
 
 	/**@short remove the named object from the list.
 		*@param name the name of the object to be removed.
 		*@note If the object is not found, then nothing happens.
 		*/
-		void remove( const TQString &name = TQString::null );
+		void remove( const TQString &name = TQString() );
 
 	/**Define the language which should be used for constellation names
 		*/
@@ -118,7 +118,7 @@ class ObjectNameList {
 	private:
 
 	/**Sorts the lists with objects for faster access.
-		*It's needed for find(). first() and find() call this function.
+		*It's needed for tqfind(). first() and tqfind() call this function.
 		*/
 		void sort();
 
@@ -128,7 +128,7 @@ class ObjectNameList {
 		*of the list itself.
 		*@param name the name of the object whose index is to be found
 		*/
-		int getIndex( const TQString &name = TQString::null );
+		int getIndex( const TQString &name = TQString() );
 
 	/**Two modes are available:
 		*allLists = loop through the whole list if next() is called
diff --git a/kstars/kstars/opsadvanced.h b/kstars/kstars/opsadvanced.h
index 9295e437..7475cc49 100644
--- a/kstars/kstars/opsadvanced.h
+++ b/kstars/kstars/opsadvanced.h
@@ -36,9 +36,10 @@ class KStars;
 class OpsAdvanced : public OpsAdvancedUI
 {
 	Q_OBJECT
+  TQ_OBJECT
 
 public:
-	OpsAdvanced( TQWidget *parent=0, const char *name=0, WFlags fl = 0 );
+	OpsAdvanced( TQWidget *tqparent=0, const char *name=0, WFlags fl = 0 );
 	~OpsAdvanced();
 
 private slots:
diff --git a/kstars/kstars/opsadvancedui.ui b/kstars/kstars/opsadvancedui.ui
index 13022545..bdb07353 100644
--- a/kstars/kstars/opsadvancedui.ui
+++ b/kstars/kstars/opsadvancedui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>OpsAdvancedUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>OpsAdvancedUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,7 +19,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_UseRefraction</cstring>
             </property>
@@ -30,10 +30,10 @@
                 <string>Correct coordinates of objects for the effects of the atmosphere</string>
             </property>
             <property name="whatsThis" stdset="0">
-                <string>The atmosphere bends light passing through it, like a lens.  If this item is checked, this "atmospheric refraction" will be simulated in the sky map.  Note that this correction is only applied when using the Horizontal coordinate system.</string>
+                <string>The atmosphere bends light passing through it, like a lens.  If this item is checked, this "atmospheric refraction" will be simulated in the sky map.  Note that this correction is only applied when using theQt::Horizontal coordinate system.</string>
             </property>
         </widget>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_UseAnimatedSlewing</cstring>
             </property>
@@ -47,7 +47,7 @@
                 <string>If checked, changing the focus position will result in a visible animated "slew" to the new position.  Otherwise, the display will center on the new position instantaneously.</string>
             </property>
         </widget>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_UseAutoLabel</cstring>
             </property>
@@ -61,7 +61,7 @@
                 <string>If checked, a name label will be temporarily attached to an object while it is centered in the display.  You can attach a more persistent label to any object using the right-click popup menu.</string>
             </property>
         </widget>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_UseHoverLabel</cstring>
             </property>
@@ -75,7 +75,7 @@
                 <string>If checked, a name label will be temporarily attached to an object while it is centered in the display.  You can attach a more persistent label to any object using the right-click popup menu.</string>
             </property>
         </widget>
-        <widget class="QButtonGroup">
+        <widget class="TQButtonGroup">
             <property name="name">
                 <cstring>ObsListOptions</cstring>
             </property>
@@ -86,7 +86,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QRadioButton">
+                <widget class="TQRadioButton">
                     <property name="name">
                         <cstring>kcfg_ObsListSymbol</cstring>
                     </property>
@@ -97,7 +97,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QRadioButton">
+                <widget class="TQRadioButton">
                     <property name="name">
                         <cstring>kcfg_ObsListText</cstring>
                     </property>
@@ -117,14 +117,14 @@
             <property name="sizeType">
                 <enum>Fixed</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>20</height>
                 </size>
             </property>
         </spacer>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_HideOnSlew</cstring>
             </property>
@@ -138,15 +138,15 @@
                 <string>When the map is in motion, smooth animation is compromised if the program has too many objects to draw on the map; check this item to temporarily hide some of the objects while the display is in motion.</string>
             </property>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout16</cstring>
+                <cstring>tqlayout16</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabelHideTimeStep</cstring>
                     </property>
@@ -175,7 +175,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>40</width>
                             <height>20</height>
@@ -184,7 +184,7 @@
                 </spacer>
             </hbox>
         </widget>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>HideBox</cstring>
             </property>
@@ -198,15 +198,15 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout20</cstring>
+                        <cstring>tqlayout20</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QCheckBox">
+                        <widget class="TQCheckBox">
                             <property name="name">
                                 <cstring>kcfg_HideStars</cstring>
                             </property>
@@ -224,7 +224,7 @@
                             <property name="name">
                                 <cstring>kcfg_MagLimitHideStar</cstring>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>40</width>
                                     <height>0</height>
@@ -240,7 +240,7 @@
                                 <string>Stars fainter than this will not be drawn while the map is moving.</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabelMag1</cstring>
                             </property>
@@ -258,7 +258,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>240</width>
                                     <height>20</height>
@@ -267,15 +267,15 @@
                         </spacer>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout4</cstring>
+                        <cstring>tqlayout4</cstring>
                     </property>
                     <grid>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QCheckBox" row="4" column="0" rowspan="2" colspan="1">
+                        <widget class="TQCheckBox" row="4" column="0" rowspan="2" colspan="1">
                             <property name="name">
                                 <cstring>kcfg_HideIC</cstring>
                             </property>
@@ -289,7 +289,7 @@
                                 <string>If checked, then objects in the IC catalog will be hidden when the map is in motion.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="0" column="1">
+                        <widget class="TQCheckBox" row="0" column="1">
                             <property name="name">
                                 <cstring>kcfg_HideMilkyWay</cstring>
                             </property>
@@ -303,7 +303,7 @@
                                 <string>If checked, then the Milky Way contour will be hidden when the map is in motion.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="0" column="0">
+                        <widget class="TQCheckBox" row="0" column="0">
                             <property name="name">
                                 <cstring>kcfg_HidePlanets</cstring>
                             </property>
@@ -317,7 +317,7 @@
                                 <string>If checked, then all solar system bodies will be hidden when the map is in motion.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="5" column="1">
+                        <widget class="TQCheckBox" row="5" column="1">
                             <property name="name">
                                 <cstring>kcfg_HideCBounds</cstring>
                             </property>
@@ -325,7 +325,7 @@
                                 <string>Constellation boundaries</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="1" column="0">
+                        <widget class="TQCheckBox" row="1" column="0">
                             <property name="name">
                                 <cstring>kcfg_HideMessier</cstring>
                             </property>
@@ -339,7 +339,7 @@
                                 <string>If checked, then objects in the Messier catalog will be hidden when the map is in motion.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="6" column="1">
+                        <widget class="TQCheckBox" row="6" column="1">
                             <property name="name">
                                 <cstring>kcfg_HideGrid</cstring>
                             </property>
@@ -353,7 +353,7 @@
                                 <string>If checked, then the coordinate grid will be hidden when the map is in motion.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="2" column="0" rowspan="2" colspan="1">
+                        <widget class="TQCheckBox" row="2" column="0" rowspan="2" colspan="1">
                             <property name="name">
                                 <cstring>kcfg_HideNGC</cstring>
                             </property>
@@ -367,7 +367,7 @@
                                 <string>If checked, then objects in the NGC catalog will be hidden when the map is in motion.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="3" column="1" rowspan="2" colspan="1">
+                        <widget class="TQCheckBox" row="3" column="1" rowspan="2" colspan="1">
                             <property name="name">
                                 <cstring>kcfg_HideCLines</cstring>
                             </property>
@@ -381,7 +381,7 @@
                                 <string>If checked, then constellation lines will be hidden when the map is in motion.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="1" column="1" rowspan="2" colspan="1">
+                        <widget class="TQCheckBox" row="1" column="1" rowspan="2" colspan="1">
                             <property name="name">
                                 <cstring>kcfg_HideCNames</cstring>
                             </property>
@@ -409,7 +409,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
@@ -478,7 +478,7 @@
     <tabstop>kcfg_HideCLines</tabstop>
     <tabstop>kcfg_HideGrid</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>timestepbox.h</includehint>
     <includehint>magnitudespinbox.h</includehint>
diff --git a/kstars/kstars/opscatalog.cpp b/kstars/kstars/opscatalog.cpp
index 60f45aaa..c3701446 100644
--- a/kstars/kstars/opscatalog.cpp
+++ b/kstars/kstars/opscatalog.cpp
@@ -15,7 +15,7 @@
  *                                                                         *
  ***************************************************************************/
 
-#include <tqlistview.h> //QCheckListItem
+#include <tqlistview.h> //TQCheckListItem
 #include <tqcheckbox.h>
 #include <tqlabel.h>
 #include <kfiledialog.h>
@@ -82,7 +82,7 @@ OpsCatalog::~OpsCatalog() {}
 
 void OpsCatalog::updateDisplay() {
 	//Modify display according to settings in the CatalogList
-	if ( sender()->name() == TQString( "CatalogList" ) )
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "CatalogList" ) )
 		Options::setShowDeepSky( true );
 
 	Options::setShowMessier( showMessier->isOn() );
@@ -90,7 +90,7 @@ void OpsCatalog::updateDisplay() {
 	Options::setShowNGC( showNGC->isOn() );
 	Options::setShowIC( showIC->isOn() );
 	for ( unsigned int i=0; i<ksw->data()->customCatalogs().count(); ++i ) {
-		TQCheckListItem *item = (TQCheckListItem*)( CatalogList->findItem( ksw->data()->customCatalogs().at(i)->name(), 0 ));
+		TQCheckListItem *item = (TQCheckListItem*)( CatalogList->tqfindItem( ksw->data()->customCatalogs().at(i)->name(), 0 ));
 		Options::showCatalog()[i] = item->isOn();
 	}
 
@@ -172,7 +172,7 @@ void OpsCatalog::slotRemoveCatalog() {
 		}
 	}
 
-	//Remove entry in the QListView
+	//Remove entry in the TQListView
 	CatalogList->takeItem( CatalogList->currentItem() );
 
 	ksw->map()->forceUpdate();
diff --git a/kstars/kstars/opscatalog.h b/kstars/kstars/opscatalog.h
index d57049d5..0e6701e9 100644
--- a/kstars/kstars/opscatalog.h
+++ b/kstars/kstars/opscatalog.h
@@ -39,9 +39,10 @@ class TQCheckListItem;
 class OpsCatalog : public OpsCatalogUI
 {
 	Q_OBJECT
+  TQ_OBJECT
 
 public:
-	OpsCatalog( TQWidget *parent=0, const char *name=0, WFlags fl = 0 );
+	OpsCatalog( TQWidget *tqparent=0, const char *name=0, WFlags fl = 0 );
 	~OpsCatalog();
 
 private slots:
diff --git a/kstars/kstars/opscatalogui.ui b/kstars/kstars/opscatalogui.ui
index 14db7c6a..d1dcbafc 100644
--- a/kstars/kstars/opscatalogui.ui
+++ b/kstars/kstars/opscatalogui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>OpsCatalogUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>OpsCatalogUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,7 +19,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>groupBox1</cstring>
             </property>
@@ -36,7 +36,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QCheckBox">
+                <widget class="TQCheckBox">
                     <property name="name">
                         <cstring>kcfg_ShowStars</cstring>
                     </property>
@@ -50,9 +50,9 @@
                         <string>When selected, stars are drawn in the skymap.  Use the other options in this box to control how many stars are drawn.</string>
                     </property>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout8</cstring>
+                        <cstring>tqlayout8</cstring>
                     </property>
                     <grid>
                         <property name="name">
@@ -74,7 +74,7 @@
 Magnitude is a measure of brightness; the larger the number, the fainter the object.  Magnitude 6.0 is about as faint as the unaided human eye can see.</string>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="0" column="2">
+                        <widget class="TQLabel" row="0" column="2">
                             <property name="name">
                                 <cstring>textLabelMag1</cstring>
                             </property>
@@ -82,7 +82,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                                 <string>mag</string>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="1" column="0">
+                        <widget class="TQLabel" row="1" column="0">
                             <property name="name">
                                 <cstring>textLabelMagStarsZoomOut</cstring>
                             </property>
@@ -90,7 +90,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                                 <string>Faint limit zoomed out:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="1" column="2">
+                        <widget class="TQLabel" row="1" column="2">
                             <property name="name">
                                 <cstring>textLabelMag3</cstring>
                             </property>
@@ -114,7 +114,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
 Magnitude is a measure of brightness; the larger the number, the fainter the object.  Magnitude 6.0 is about as faint as the unaided human eye can see.</string>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="0" column="0">
+                        <widget class="TQLabel" row="0" column="0">
                             <property name="name">
                                 <cstring>textLabelMagStars</cstring>
                             </property>
@@ -132,7 +132,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>65</width>
                                     <height>20</height>
@@ -149,7 +149,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>65</width>
                                     <height>20</height>
@@ -168,22 +168,22 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>16</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout9</cstring>
+                        <cstring>tqlayout9</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabelMagStarInfo</cstring>
                             </property>
@@ -205,7 +205,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                                 <string>Sets the faintest &lt;b&gt;magnitude&lt;/b&gt; for which name and magnitude labels may be attached to stars.  Magnitude is a measure of brightness; the larger the number, the fainter the object.  Magnitude 6.0 is about as faint as the unaided human eye can see.</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabelMag2</cstring>
                             </property>
@@ -223,7 +223,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>40</width>
                                     <height>20</height>
@@ -232,9 +232,9 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                         </spacer>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout7</cstring>
+                        <cstring>tqlayout7</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -250,14 +250,14 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                             <property name="sizeType">
                                 <enum>Fixed</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>20</width>
                                     <height>20</height>
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QCheckBox">
+                        <widget class="TQCheckBox">
                             <property name="name">
                                 <cstring>kcfg_ShowStarNames</cstring>
                             </property>
@@ -273,9 +273,9 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout8</cstring>
+                        <cstring>tqlayout8</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -291,14 +291,14 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                             <property name="sizeType">
                                 <enum>Fixed</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>20</width>
                                     <height>20</height>
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QCheckBox">
+                        <widget class="TQCheckBox">
                             <property name="name">
                                 <cstring>kcfg_ShowStarMagnitudes</cstring>
                             </property>
@@ -316,7 +316,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                 </widget>
             </vbox>
         </widget>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>groupBox2</cstring>
             </property>
@@ -327,15 +327,15 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout15</cstring>
+                        <cstring>tqlayout15</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QListView">
+                        <widget class="TQListView">
                             <column>
                                 <property name="text">
                                     <string>Show Catalog</string>
@@ -360,9 +360,9 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                                 <string>The list of catalogs available, other than the star catalog.  By default, the list includes the Messier, NGC and IC catalogs.  You can add your own object catalogs as well.</string>
                             </property>
                         </widget>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout14</cstring>
+                                <cstring>tqlayout14</cstring>
                             </property>
                             <vbox>
                                 <property name="name">
@@ -423,7 +423,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                                     <property name="sizeType">
                                         <enum>Expanding</enum>
                                     </property>
-                                    <property name="sizeHint">
+                                    <property name="tqsizeHint">
                                         <size>
                                             <width>20</width>
                                             <height>68</height>
@@ -434,9 +434,9 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout8_2</cstring>
+                        <cstring>tqlayout8_2</cstring>
                     </property>
                     <grid>
                         <property name="name">
@@ -461,7 +461,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
 Magnitude is a measure of brightness; the larger the number, the fainter the object.  Magnitude 6.0 is about as faint as the unaided human eye can see.</string>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="0" column="2">
+                        <widget class="TQLabel" row="0" column="2">
                             <property name="name">
                                 <cstring>textLabelMag1_2</cstring>
                             </property>
@@ -469,7 +469,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                                 <string>mag</string>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="1" column="0">
+                        <widget class="TQLabel" row="1" column="0">
                             <property name="name">
                                 <cstring>textLabelMagStarsZoomOut_2</cstring>
                             </property>
@@ -477,7 +477,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                                 <string>Faint limit zoomed out:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="1" column="2">
+                        <widget class="TQLabel" row="1" column="2">
                             <property name="name">
                                 <cstring>textLabelMag3_2</cstring>
                             </property>
@@ -504,7 +504,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
 Magnitude is a measure of brightness; the larger the number, the fainter the object.  Magnitude 6.0 is about as faint as the unaided human eye can see.</string>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="0" column="0">
+                        <widget class="TQLabel" row="0" column="0">
                             <property name="name">
                                 <cstring>textLabelMagStars_2</cstring>
                             </property>
@@ -522,7 +522,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>65</width>
                                     <height>20</height>
@@ -539,7 +539,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>65</width>
                                     <height>20</height>
@@ -560,7 +560,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
@@ -593,7 +593,7 @@ Magnitude is a measure of brightness; the larger the number, the fainter the obj
         <data format="XBM.GZ" length="79">789c534e494dcbcc4b554829cdcdad8c2fcf4c29c95030e0524611cd48cd4ccf28010a1797249664262b2467241641a592324b8aa363156c15aab914146aadb90067111b1f</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>magnitudespinbox.h</includehint>
     <includehint>magnitudespinbox.h</includehint>
diff --git a/kstars/kstars/opscolors.cpp b/kstars/kstars/opscolors.cpp
index 8746dd00..73f6ca59 100644
--- a/kstars/kstars/opscolors.cpp
+++ b/kstars/kstars/opscolors.cpp
@@ -62,8 +62,8 @@ OpsColors::OpsColors( TQWidget *p, const char *name, WFlags fl )
 
   	while ( !stream.eof() ) {
 			line = stream.readLine();
-			schemeName = line.left( line.find( ':' ) );
-			filename = line.mid( line.find( ':' ) +1, line.length() );
+			schemeName = line.left( line.tqfind( ':' ) );
+			filename = line.mid( line.tqfind( ':' ) +1, line.length() );
 			PresetBox->insertItem( schemeName );
 			PresetFileList.append( filename );
 	  }
@@ -123,7 +123,7 @@ void OpsColors::slotPreset( int index ) {
 	TQStringList::Iterator it = PresetFileList.at( index );
 	bool result = setColors( *it );
 	if (!result) {
-		TQString message = i18n( "The specified color scheme file (%1) could not be found, or was corrupt." ).arg( TQString(*it) );
+		TQString message = i18n( "The specified color scheme file (%1) could not be found, or was corrupt." ).tqarg( TQString(*it) );
 		KMessageBox::sorry( 0, message, i18n( "Could Not Set Color Scheme" ) );
 	}
 }
@@ -161,15 +161,15 @@ void OpsColors::slotAddPreset() {
 	bool okPressed = false;
 	TQString schemename = KInputDialog::getText( i18n( "New Color Scheme" ),
 						    i18n( "Enter a name for the new color scheme:" ),
-						    TQString::null, &okPressed, 0 );
+						    TQString(), &okPressed, 0 );
 
 	if ( okPressed && ! schemename.isEmpty() ) {
 		if ( ksw->data()->colorScheme()->save( schemename ) ) {
 			PresetBox->insertItem( schemename );
-			PresetBox->setCurrentItem( PresetBox->findItem( schemename ) );
+			PresetBox->setCurrentItem( PresetBox->tqfindItem( schemename ) );
 			TQString fname = ksw->data()->colorScheme()->fileName();
 			PresetFileList.append( fname );
-			ksw->addColorMenuItem( schemename, TQString("cs_" + fname.left(fname.find(".colors"))).utf8() );
+			ksw->addColorMenuItem( schemename, TQString("cs_" + fname.left(fname.tqfind(".colors"))).utf8() );
 		}
 	}
 }
@@ -181,7 +181,7 @@ void OpsColors::slotRemovePreset() {
 	cdatFile.setName( locateLocal( "appdata", "colors.dat" ) ); //determine filename in local user KDE directory tree.
 
 	//Remove action from color-schemes menu
-	ksw->removeColorMenuItem( TQString("cs_" + filename.left( filename.find(".colors"))).utf8() );
+	ksw->removeColorMenuItem( TQString("cs_" + filename.left( filename.tqfind(".colors"))).utf8() );
 
 	if ( !cdatFile.exists() || !cdatFile.open( IO_ReadWrite ) ) {
 		TQString message = i18n( "Local color scheme index file could not be opened.\nScheme cannot be removed." );
@@ -205,7 +205,7 @@ void OpsColors::slotRemovePreset() {
 
 		while ( !stream.eof() ) {
 			TQString line = stream.readLine();
-			if ( line.left( line.find(':') ) != name ) slist.append( line );
+			if ( line.left( line.tqfind(':') ) != name ) slist.append( line );
 			else removed = true;
 		}
 
@@ -213,7 +213,7 @@ void OpsColors::slotRemovePreset() {
 			TQFile colorFile;
 			colorFile.setName( locateLocal( "appdata", filename ) ); //determine filename in local user KDE directory tree.
 			if ( !colorFile.remove() ) {
-				TQString message = i18n( "Could not delete the file: %1" ).arg( colorFile.name() );
+				TQString message = i18n( "Could not delete the file: %1" ).tqarg( colorFile.name() );
 				KMessageBox::sorry( 0, message, i18n( "Error Deleting File" ) );
 			}
 
@@ -224,7 +224,7 @@ void OpsColors::slotRemovePreset() {
 			for( unsigned int i=0; i<slist.count(); ++i )
 				stream << slist[i] << endl;
 		} else {
-			TQString message = i18n( "Could not find an entry named %1 in colors.dat." ).arg( name );
+			TQString message = i18n( "Could not find an entry named %1 in colors.dat." ).tqarg( name );
 			KMessageBox::sorry( 0, message, i18n( "Scheme Not Found" ) );
 		}
 		cdatFile.close();
diff --git a/kstars/kstars/opscolors.h b/kstars/kstars/opscolors.h
index 23a93d20..34f1b658 100644
--- a/kstars/kstars/opscolors.h
+++ b/kstars/kstars/opscolors.h
@@ -41,9 +41,10 @@ class KStars;
 class OpsColors : public OpsColorsUI
 {
 	Q_OBJECT
+  TQ_OBJECT
 
 public:
-	OpsColors( TQWidget *parent=0, const char *name=0, WFlags fl = 0 );
+	OpsColors( TQWidget *tqparent=0, const char *name=0, WFlags fl = 0 );
 	~OpsColors();
 
 private slots:
diff --git a/kstars/kstars/opscolorsui.ui b/kstars/kstars/opscolorsui.ui
index d2d22cab..99d3d4e7 100644
--- a/kstars/kstars/opscolorsui.ui
+++ b/kstars/kstars/opscolorsui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>OpsColorsUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>OpsColorsUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,7 +19,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>groupBox5</cstring>
             </property>
@@ -41,15 +41,15 @@
                         <string>The list of all customizable colors in the program.  Next to each item is a square showing the color it is currently set to.  Click on any item to change its color.</string>
                     </property>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout4</cstring>
+                        <cstring>tqlayout4</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -79,15 +79,15 @@
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout10</cstring>
+                        <cstring>tqlayout10</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -111,15 +111,15 @@
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout11</cstring>
+                        <cstring>tqlayout11</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel2</cstring>
                             </property>
@@ -145,7 +145,7 @@
                 </widget>
             </vbox>
         </widget>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>groupBox6</cstring>
             </property>
@@ -167,9 +167,9 @@
                         <string>List of all known color schemes.  Several are provided by default, and you may also define your own.</string>
                     </property>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout9</cstring>
+                        <cstring>tqlayout9</cstring>
                     </property>
                     <grid>
                         <property name="name">
@@ -185,7 +185,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>40</width>
                                     <height>20</height>
@@ -216,7 +216,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>40</width>
                                     <height>20</height>
@@ -233,7 +233,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>40</width>
                                     <height>20</height>
@@ -250,7 +250,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>40</width>
                                     <height>20</height>
@@ -285,5 +285,5 @@
     <tabstop>AddPreset</tabstop>
     <tabstop>RemovePreset</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/opsguides.cpp b/kstars/kstars/opsguides.cpp
index aae84244..d9bfc7c9 100644
--- a/kstars/kstars/opsguides.cpp
+++ b/kstars/kstars/opsguides.cpp
@@ -18,8 +18,8 @@
 #include <tqcheckbox.h>
 #include "opsguides.h"
 
-OpsGuides::OpsGuides( TQWidget* parent, const char* name, WFlags fl )
-    : OpsGuidesUI( parent, name, fl )
+OpsGuides::OpsGuides( TQWidget* tqparent, const char* name, WFlags fl )
+    : OpsGuidesUI( tqparent, name, fl )
 {
 	connect( kcfg_ShowCNames, TQT_SIGNAL( clicked() ), 
 					 this, TQT_SLOT( slotToggleConstellOptions() ) );
diff --git a/kstars/kstars/opsguides.h b/kstars/kstars/opsguides.h
index deb2ff50..383f6082 100644
--- a/kstars/kstars/opsguides.h
+++ b/kstars/kstars/opsguides.h
@@ -22,9 +22,10 @@
 class OpsGuides : public OpsGuidesUI
 {
 	Q_OBJECT
+  TQ_OBJECT
 
 public:
-	OpsGuides( TQWidget* parent = 0, const char* name = 0, WFlags fl = 0 );
+	OpsGuides( TQWidget* tqparent = 0, const char* name = 0, WFlags fl = 0 );
 	~OpsGuides();
 
 private slots:
diff --git a/kstars/kstars/opsguidesui.ui b/kstars/kstars/opsguidesui.ui
index 1f8c1dca..33a366c4 100644
--- a/kstars/kstars/opsguidesui.ui
+++ b/kstars/kstars/opsguidesui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>OpsGuidesUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>OpsGuidesUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,7 +19,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_ShowCLines</cstring>
             </property>
@@ -33,7 +33,7 @@
                 <string>If checked, constellation lines will be drawn on the sky map.</string>
             </property>
         </widget>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_ShowCBounds</cstring>
             </property>
@@ -41,7 +41,7 @@
                 <string>Constellation &amp;boundaries</string>
             </property>
         </widget>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_ShowCNames</cstring>
             </property>
@@ -55,7 +55,7 @@
                 <string>If checked, constellation names will be drawn on the sky map.</string>
             </property>
         </widget>
-        <widget class="QButtonGroup">
+        <widget class="TQButtonGroup">
             <property name="name">
                 <cstring>ConstellOptions</cstring>
             </property>
@@ -66,7 +66,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QRadioButton">
+                <widget class="TQRadioButton">
                     <property name="name">
                         <cstring>kcfg_UseLatinConstellNames</cstring>
                     </property>
@@ -80,7 +80,7 @@
                         <string>Select this to use Latin constellation names on the sky map</string>
                     </property>
                 </widget>
-                <widget class="QRadioButton">
+                <widget class="TQRadioButton">
                     <property name="name">
                         <cstring>kcfg_UseLocalConstellNames</cstring>
                     </property>
@@ -94,7 +94,7 @@
                         <string>Select this to use constellation names from your locality (if available)</string>
                     </property>
                 </widget>
-                <widget class="QRadioButton">
+                <widget class="TQRadioButton">
                     <property name="name">
                         <cstring>kcfg_UseAbbrevConstellNames</cstring>
                     </property>
@@ -120,14 +120,14 @@
             <property name="sizeType">
                 <enum>Fixed</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
                 </size>
             </property>
         </spacer>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_ShowMilkyWay</cstring>
             </property>
@@ -141,7 +141,7 @@
                 <string>If checked, a contour representing the Milky Way will be drawn on the sky map</string>
             </property>
         </widget>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_FillMilkyWay</cstring>
             </property>
@@ -165,14 +165,14 @@
             <property name="sizeType">
                 <enum>Fixed</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
                 </size>
             </property>
         </spacer>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_ShowGrid</cstring>
             </property>
@@ -186,7 +186,7 @@
                 <string>If checked, a grid of lines will be drawn every 2 hours in Right Ascension and every 20 degrees in Declination.</string>
             </property>
         </widget>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_ShowEquator</cstring>
             </property>
@@ -200,7 +200,7 @@
                 <string>If checked, the celestial equator will be drawn in the sky map.</string>
             </property>
         </widget>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_ShowEcliptic</cstring>
             </property>
@@ -214,7 +214,7 @@
                 <string>If checked, the ecliptic will be drawn on the sky map.  The ecliptic is a great circle on the sky that the Sun appears to follow over the course of one year.  All other solar system bodies roughly follow the ecliptic as well.</string>
             </property>
         </widget>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_ShowHorizon</cstring>
             </property>
@@ -228,7 +228,7 @@
                 <string>If checked, a line representing the local horizon will be drawn on the map.</string>
             </property>
         </widget>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>kcfg_ShowGround</cstring>
             </property>
@@ -252,7 +252,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>60</height>
@@ -261,5 +261,5 @@
         </spacer>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/opssolarsystem.cpp b/kstars/kstars/opssolarsystem.cpp
index 41ee58c0..4ee0a4da 100644
--- a/kstars/kstars/opssolarsystem.cpp
+++ b/kstars/kstars/opssolarsystem.cpp
@@ -21,10 +21,10 @@
 #include "kstars.h"
 #include "magnitudespinbox.h"
 
-OpsSolarSystem::OpsSolarSystem( TQWidget *parent, const char *name, WFlags fl )
- : OpsSolarSystemUI( parent, name, fl )
+OpsSolarSystem::OpsSolarSystem( TQWidget *tqparent, const char *name, WFlags fl )
+ : OpsSolarSystemUI( tqparent, name, fl )
 {
-	ksw = (KStars *)parent;
+	ksw = (KStars *)tqparent;
 	
 	connect( kcfg_ShowAsteroids, TQT_SIGNAL( toggled(bool) ), TQT_SLOT( slotAsteroidWidgets(bool) ) );
 	connect( kcfg_ShowComets, TQT_SIGNAL( toggled(bool) ), TQT_SLOT( slotCometWidgets(bool) ) );
@@ -58,7 +58,7 @@ void OpsSolarSystem::slotCometWidgets( bool on ) {
 
 void OpsSolarSystem::slotSelectPlanets() {
 	bool b=true;
-	if ( sender()->name() == TQString( "showNonePlanets" ) ) b = false;
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "showNonePlanets" ) ) b = false;
 	
 	kcfg_ShowSun->setChecked( b );
 	kcfg_ShowMoon->setChecked( b );
diff --git a/kstars/kstars/opssolarsystem.h b/kstars/kstars/opssolarsystem.h
index 07ce2c64..cce6d052 100644
--- a/kstars/kstars/opssolarsystem.h
+++ b/kstars/kstars/opssolarsystem.h
@@ -32,9 +32,10 @@ class KStars;
 class OpsSolarSystem : public OpsSolarSystemUI
 {
 	Q_OBJECT
+  TQ_OBJECT
 
 public:
-	OpsSolarSystem( TQWidget *parent=0, const char *name=0, WFlags fl = 0 );
+	OpsSolarSystem( TQWidget *tqparent=0, const char *name=0, WFlags fl = 0 );
 	~OpsSolarSystem();
 
 private slots:
diff --git a/kstars/kstars/opssolarsystemui.ui b/kstars/kstars/opssolarsystemui.ui
index 15b58a47..5742d6d6 100644
--- a/kstars/kstars/opssolarsystemui.ui
+++ b/kstars/kstars/opssolarsystemui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>OpsSolarSystemUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>OpsSolarSystemUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,7 +19,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>groupBox2</cstring>
             </property>
@@ -30,15 +30,15 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout20</cstring>
+                        <cstring>tqlayout20</cstring>
                     </property>
                     <grid>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QCheckBox" row="1" column="1">
+                        <widget class="TQCheckBox" row="1" column="1">
                             <property name="name">
                                 <cstring>kcfg_ShowSaturn</cstring>
                             </property>
@@ -52,7 +52,7 @@
                                 <string>If checked, Saturn will be drawn on the map.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="3" column="2">
+                        <widget class="TQCheckBox" row="3" column="2">
                             <property name="name">
                                 <cstring>kcfg_ShowPlanetImages</cstring>
                             </property>
@@ -66,7 +66,7 @@
                                 <string>If checked, then the planets, the Sun and the Moon will be shown as bitmap images on the map</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="4" column="0">
+                        <widget class="TQCheckBox" row="4" column="0">
                             <property name="name">
                                 <cstring>kcfg_ShowMars</cstring>
                             </property>
@@ -80,7 +80,7 @@
                                 <string>If checked, Mars will be drawn on the map.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="2" column="2">
+                        <widget class="TQCheckBox" row="2" column="2">
                             <property name="name">
                                 <cstring>kcfg_ShowPlanetNames</cstring>
                             </property>
@@ -94,7 +94,7 @@
                                 <string>If checked, name labels will be attached to the planets, the Sun and the Moon</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="4" column="1">
+                        <widget class="TQCheckBox" row="4" column="1">
                             <property name="name">
                                 <cstring>kcfg_ShowPluto</cstring>
                             </property>
@@ -136,7 +136,7 @@
                                 <string>Press this button to unselect all planets, the Sun and the Moon so that they will not be drawn on the map</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="3" column="0">
+                        <widget class="TQCheckBox" row="3" column="0">
                             <property name="name">
                                 <cstring>kcfg_ShowVenus</cstring>
                             </property>
@@ -150,7 +150,7 @@
                                 <string>If checked, Venus will be drawn on the map.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="0" column="0">
+                        <widget class="TQCheckBox" row="0" column="0">
                             <property name="name">
                                 <cstring>kcfg_ShowSun</cstring>
                             </property>
@@ -164,7 +164,7 @@
                                 <string>If checked, the Sun will be drawn on the map.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="0" column="1">
+                        <widget class="TQCheckBox" row="0" column="1">
                             <property name="name">
                                 <cstring>kcfg_ShowJupiter</cstring>
                             </property>
@@ -178,7 +178,7 @@
                                 <string>If checked, Jupiter will be drawn on the map.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="1" column="0">
+                        <widget class="TQCheckBox" row="1" column="0">
                             <property name="name">
                                 <cstring>kcfg_ShowMoon</cstring>
                             </property>
@@ -192,7 +192,7 @@
                                 <string>If checked, the Moon will be drawn on the map.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="2" column="0">
+                        <widget class="TQCheckBox" row="2" column="0">
                             <property name="name">
                                 <cstring>kcfg_ShowMercury</cstring>
                             </property>
@@ -206,7 +206,7 @@
                                 <string>If checked, Mercury will be drawn on the map.</string>
                             </property>
                         </widget>
-                        <widget class="QCheckBox" row="3" column="1">
+                        <widget class="TQCheckBox" row="3" column="1">
                             <property name="name">
                                 <cstring>kcfg_ShowNeptune</cstring>
                             </property>
@@ -230,14 +230,14 @@
                             <property name="sizeType">
                                 <enum>Fixed</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>100</width>
                                     <height>20</height>
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QCheckBox" row="2" column="1">
+                        <widget class="TQCheckBox" row="2" column="1">
                             <property name="name">
                                 <cstring>kcfg_ShowUranus</cstring>
                             </property>
@@ -263,7 +263,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>40</height>
@@ -272,7 +272,7 @@
                 </spacer>
             </vbox>
         </widget>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>groupBox3</cstring>
             </property>
@@ -283,7 +283,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QCheckBox" row="2" column="0">
+                <widget class="TQCheckBox" row="2" column="0">
                     <property name="name">
                         <cstring>kcfg_ShowComets</cstring>
                     </property>
@@ -307,14 +307,14 @@
                     <property name="sizeType">
                         <enum>Fixed</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>16</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QLabel" row="0" column="1">
+                <widget class="TQLabel" row="0" column="1">
                     <property name="name">
                         <cstring>textLabel3</cstring>
                     </property>
@@ -322,7 +322,7 @@
                         <string>Show asteroids brighter than</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="3">
+                <widget class="TQLabel" row="1" column="3">
                     <property name="name">
                         <cstring>textLabel5</cstring>
                     </property>
@@ -330,7 +330,7 @@
                         <string>mag</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="2" column="3">
+                <widget class="TQLabel" row="2" column="3">
                     <property name="name">
                         <cstring>textLabel4</cstring>
                     </property>
@@ -338,7 +338,7 @@
                         <string>AU</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="0" column="3">
+                <widget class="TQLabel" row="0" column="3">
                     <property name="name">
                         <cstring>textLabel6</cstring>
                     </property>
@@ -346,7 +346,7 @@
                         <string>mag</string>
                     </property>
                 </widget>
-                <widget class="QCheckBox" row="0" column="0">
+                <widget class="TQCheckBox" row="0" column="0">
                     <property name="name">
                         <cstring>kcfg_ShowAsteroids</cstring>
                     </property>
@@ -360,7 +360,7 @@
                         <string>If checked, asteroids will be drawn on the map</string>
                     </property>
                 </widget>
-                <widget class="QCheckBox" row="1" column="1">
+                <widget class="TQCheckBox" row="1" column="1">
                     <property name="name">
                         <cstring>kcfg_ShowAsteroidNames</cstring>
                     </property>
@@ -391,7 +391,7 @@
                         <string>Set the maximum distance from the Sun for a comet to have a name label, in Astronomical Units (AU).  1 AU is the distance between the Earth and the Sun, approximately 150 million km</string>
                     </property>
                 </widget>
-                <widget class="QCheckBox" row="2" column="1">
+                <widget class="TQCheckBox" row="2" column="1">
                     <property name="name">
                         <cstring>kcfg_ShowCometNames</cstring>
                     </property>
@@ -435,7 +435,7 @@
                 </widget>
             </grid>
         </widget>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>groupBox4</cstring>
             </property>
@@ -446,7 +446,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QCheckBox">
+                <widget class="TQCheckBox">
                     <property name="name">
                         <cstring>kcfg_UseAutoTrail</cstring>
                     </property>
@@ -460,15 +460,15 @@
                         <string>If checked then any solar system body will have a temporary trail attached while it is centered in the display.</string>
                     </property>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout12</cstring>
+                        <cstring>tqlayout12</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QCheckBox">
+                        <widget class="TQCheckBox">
                             <property name="name">
                                 <cstring>kcfg_FadePlanetTrails</cstring>
                             </property>
@@ -492,7 +492,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>40</width>
                                     <height>20</height>
@@ -569,7 +569,7 @@
     <tabstop>kcfg_FadePlanetTrails</tabstop>
     <tabstop>ClearAllTrails</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>knuminput.h</includehint>
     <includehint>magnitudespinbox.h</includehint>
diff --git a/kstars/kstars/planetcatalog.cpp b/kstars/kstars/planetcatalog.cpp
index ce4b9351..3367f35c 100644
--- a/kstars/kstars/planetcatalog.cpp
+++ b/kstars/kstars/planetcatalog.cpp
@@ -35,7 +35,7 @@ PlanetCatalog::PlanetCatalog(KStarsData *dat) : Earth(0), Sun(0), kd(dat) {
 
 PlanetCatalog::~PlanetCatalog() {
 	//
-	// do NOT delete Sun. It is also in the QList
+	// do NOT delete Sun. It is also in the TQList
 	// and will be deleted automatically.
 	//
 	delete Earth;
diff --git a/kstars/kstars/planetcatalog.h b/kstars/kstars/planetcatalog.h
index 99a7b65e..0680d0c1 100644
--- a/kstars/kstars/planetcatalog.h
+++ b/kstars/kstars/planetcatalog.h
@@ -48,6 +48,7 @@ class dms;
 
 class PlanetCatalog : public TQObject {
 	Q_OBJECT
+  TQ_OBJECT
 
 	public:
 	/**Constructor. */
@@ -77,7 +78,7 @@ class PlanetCatalog : public TQObject {
 	/**@return pointer to the Earth. (must not be const because we call findPosition on it in KSPlanetBase::updateCoords() )*/
 		KSPlanet *earth() { return Earth; }
 
-	/**Compute the present Horizontal coordinates of all planets. 
+	/**Compute the presentQt::Horizontal coordinates of all planets. 
 		*@p LST pointer to the current local sidereal time
 		*@p lat pointer to the current geographic latitude
 		*/
diff --git a/kstars/kstars/simclock.cpp b/kstars/kstars/simclock.cpp
index 0e7c467a..74af0865 100644
--- a/kstars/kstars/simclock.cpp
+++ b/kstars/kstars/simclock.cpp
@@ -25,9 +25,9 @@ int SimClock::idgen = 1;
 
 int SimClock::TimerInterval = 100; //msec
 
-SimClock::SimClock(TQObject *parent, const KStarsDateTime &when) :
+SimClock::SimClock(TQObject *tqparent, const KStarsDateTime &when) :
 		DCOPObject("clock#" + TQCString().setNum(idgen++)),
-		TQObject(parent),
+		TQObject(tqparent),
 		tmr(this)
 {
 	if (! when.isValid() ) tmr.stop();
@@ -43,7 +43,7 @@ SimClock::SimClock(TQObject *parent, const KStarsDateTime &when) :
 
 SimClock::SimClock (const SimClock &old) :
 		DCOPObject("clock#" + TQCString().setNum(idgen++)),
-		TQObject(old.parent()),
+		TQObject(old.tqparent()),
 		SimClockInterface(),
 		tmr(this)
 {
@@ -163,7 +163,7 @@ void SimClock::setUTC(const KStarsDateTime &newtime) {
 		}
 		
 		kdDebug() << i18n( "Setting clock:  UTC: %1  JD: %2" )
-				.arg( UTC.toString() ).arg( KGlobal::locale()->formatNumber( UTC.djd() ) ) << endl;
+				.tqarg( UTC.toString() ).tqarg( KGlobal::locale()->formatNumber( UTC.djd() ) ) << endl;
 		emit timeChanged();
 	} else {
 		kdDebug() << i18n( "Cannot set SimClock:  Invalid Date/Time." ) << endl;
@@ -172,7 +172,7 @@ void SimClock::setUTC(const KStarsDateTime &newtime) {
 
 void SimClock::setScale(float s) {
 	if (Scale != s ) {
-		kdDebug() << i18n( "New clock scale: %1 sec" ).arg( s ) << endl;
+		kdDebug() << i18n( "New clock scale: %1 sec" ).tqarg( s ) << endl;
 		Scale = s;
 		if (tmr.isActive()) {
 			julianmark = UTC.djd();
diff --git a/kstars/kstars/simclock.h b/kstars/kstars/simclock.h
index d4375bdb..6bf9355c 100644
--- a/kstars/kstars/simclock.h
+++ b/kstars/kstars/simclock.h
@@ -32,14 +32,15 @@
 
 class SimClock : public TQObject, public SimClockInterface {
 	Q_OBJECT
+  TQ_OBJECT
 
 	public:
 		/**
 		 * Constructor
-		 * @param parent parent object for the clock
+		 * @param tqparent tqparent object for the clock
 		 * @param when the date/time to which the SimClock should be initialized in UTC
 		 */
-		SimClock(TQObject *parent = 0, const KStarsDateTime &when = KStarsDateTime::currentDateTime() );
+		SimClock(TQObject *tqparent = 0, const KStarsDateTime &when = KStarsDateTime::tqcurrentDateTime() );
 		/**
 		 * Constructor
 		 * @param old a SimClock to initialize from.
diff --git a/kstars/kstars/skymap.cpp b/kstars/kstars/skymap.cpp
index 13a5ab45..27f72614 100644
--- a/kstars/kstars/skymap.cpp
+++ b/kstars/kstars/skymap.cpp
@@ -51,13 +51,13 @@
 #include "starobject.h"
 #include "customcatalog.h"
 
-SkyMap::SkyMap(KStarsData *d, TQWidget *parent, const char *name )
-	: TQWidget (parent,name), computeSkymap(true), angularDistanceMode(false),
+SkyMap::SkyMap(KStarsData *d, TQWidget *tqparent, const char *name )
+	: TQWidget (tqparent,name), computeSkymap(true), angularDistanceMode(false),
 		ksw(0), data(d), pmenu(0), sky(0), sky2(0), IBoxes(0), 
 		ClickedObject(0), FocusObject(0), TransientObject(0),
 		starpix(0), pts(0), sp(0)
 {
-	if ( parent ) ksw = (KStars*) parent->parent();
+	if ( tqparent ) ksw = (KStars*) tqparent->tqparent();
 	else ksw = 0;
 	
 	pts = new TQPointArray( 2000 );  // points for milkyway and horizon
@@ -72,9 +72,9 @@ SkyMap::SkyMap(KStarsData *d, TQWidget *parent, const char *name )
 
 	setBackgroundColor( TQColor( data->colorScheme()->colorNamed( "SkyColor" ) ) );
 	setBackgroundMode( TQWidget::NoBackground );
-	setFocusPolicy( TQWidget::StrongFocus );
+	setFocusPolicy( TQ_StrongFocus );
 	setMinimumSize( 380, 250 );
-	setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding ) );
+	tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding ) );
 
 	setMouseTracking (true); //Generate MouseMove events!
 	midMouseButtonDown = false;
@@ -121,7 +121,7 @@ SkyMap::SkyMap(KStarsData *d, TQWidget *parent, const char *name )
 	connect( this, TQT_SIGNAL( destinationChanged() ), this, TQT_SLOT( slewFocus() ) );
 
 	//Initialize Refraction correction lookup table arrays.  RefractCorr1 is for calculating
-	//the apparent altitude from the true altitude, and RefractCorr2 is for the reverse.
+	//the aptqparent altitude from the true altitude, and RefractCorr2 is for the reverse.
 	for ( unsigned int index = 0; index <184; ++index ) {
 		double alt = -1.75 + index*0.5;  //start at -1.75 degrees to get midpoint value for each interval.
 
@@ -925,7 +925,7 @@ void SkyMap::slewFocus( void ) {
 					fadeTransientLabel();
 				
 				forceUpdate();
-				kapp->processEvents(10); //keep up with other stuff
+				kapp->tqprocessEvents(10); //keep up with other stuff
 
 				if ( Options::useAltAz() ) {
 					dX = destination()->az()->Degrees() - focus()->az()->Degrees();
@@ -1102,7 +1102,7 @@ SkyPoint SkyMap::dXdYToRaDec( double dx, double dy, bool useAltAz, dms *LST, con
 		az = focus()->az()->Degrees() + deltaAz.Degrees();
 		alt.setRadians( asin( cosc*sinAlt0 + ( dy*sinc*cosAlt0 )/r ) );
 
-		if ( doRefract ) alt.setD( refract( &alt, false ).Degrees() );  //find true altitude from apparent altitude
+		if ( doRefract ) alt.setD( refract( &alt, false ).Degrees() );  //find true altitude from aptqparent altitude
 
 		az.SinCos( sinAz, cosAz );
 		alt.SinCos( sinAlt, cosAlt );
@@ -1141,7 +1141,7 @@ SkyPoint SkyMap::dXdYToRaDec( double dx, double dy, bool useAltAz, dms *LST, con
 	}
 }
 
-dms SkyMap::refract( const dms *alt, bool findApparent ) {
+dms SkyMap::refract( const dms *alt, bool findAptqparent ) {
 	if ( alt->Degrees() <= -2.000 ) return dms( alt->Degrees() );
 
 	int index = int( ( alt->Degrees() + 2.0 )*2. );  //RefractCorr arrays start at alt=-2.0 degrees.
@@ -1152,7 +1152,7 @@ dms SkyMap::refract( const dms *alt, bool findApparent ) {
 		return dms( alt->Degrees() );
 	}
 
-	if ( findApparent ) {
+	if ( findAptqparent ) {
 		result.setD( alt->Degrees() + RefractCorr1[index] );
 	} else {
 		result.setD( alt->Degrees() + RefractCorr2[index] );
@@ -1179,7 +1179,7 @@ void SkyMap::forceUpdate( bool now )
 	}
 
 	computeSkymap = true;
-	if ( now ) repaint();
+	if ( now ) tqrepaint();
 	else update();
 }
 
@@ -1195,7 +1195,7 @@ bool SkyMap::checkVisibility( SkyPoint *p, float FOV, double XMax ) {
 	bool useAltAz = Options::useAltAz();
 
 	//Skip objects below the horizon if:
-	// + using Horizontal coords,
+	// + usingQt::Horizontal coords,
 	// + the ground is drawn,
 	// + and either of the following is true:
 	//   - focus is above the horizon
@@ -1252,18 +1252,18 @@ void SkyMap::setZoomMouseCursor()
 	p.drawLine( mx + 5, my + 5, mx + 11, my + 11 );
 	p.end();
 
-// create a mask to make parts of the pixmap invisible
-	TQBitmap mask (32, 32);
-	mask.fill (color0);	// all is invisible
+// create a tqmask to make parts of the pixmap invisible
+	TQBitmap tqmask (32, 32);
+	tqmask.fill (color0);	// all is invisible
 
-	p.begin (&mask);
+	p.begin (&tqmask);
 // paint over the parts which should be visible
 	p.setPen (TQPen (color1, 3));
 	p.drawEllipse( mx - 7, my - 7, 14, 14 );
 	p.drawLine( mx + 5, my + 5, mx + 12, my + 12 );
 	p.end();
 	
-	cursorPix.setMask (mask);	// set the mask
+	cursorPix.setMask (tqmask);	// set the tqmask
 	TQCursor cursor (cursorPix);
 	setCursor (cursor);
 }
@@ -1289,11 +1289,11 @@ void SkyMap::setDefaultMouseCursor()
 	p.drawLine (mx + 2, my - 2, mx + 8, mx - 8);
 	p.end();
 
-// create a mask to make parts of the pixmap invisible
-	TQBitmap mask (32, 32);
-	mask.fill (color0);	// all is invisible
+// create a tqmask to make parts of the pixmap invisible
+	TQBitmap tqmask (32, 32);
+	tqmask.fill (color0);	// all is invisible
 
-	p.begin (&mask);
+	p.begin (&tqmask);
 // paint over the parts which should be visible
 	p.setPen (TQPen (color1, 3));
 // 1. diagonal
@@ -1304,7 +1304,7 @@ void SkyMap::setDefaultMouseCursor()
 	p.drawLine (mx + 2, my - 2, mx + 8, mx - 8);
 	p.end();
 
-	cursorPix.setMask (mask);	// set the mask
+	cursorPix.setMask (tqmask);	// set the tqmask
 	TQCursor cursor (cursorPix);
 	setCursor (cursor);
 }
@@ -1313,7 +1313,7 @@ void SkyMap::setMouseMoveCursor()
 {
 	if (mouseButtonDown)
 	{
-		setCursor (9);	// cursor shape defined in qt
+		setCursor (9);	// cursor tqshape defined in qt
 		mouseMoveCursor = true;
 	}
 }
diff --git a/kstars/kstars/skymap.h b/kstars/kstars/skymap.h
index b6badd3b..1a6acf0d 100644
--- a/kstars/kstars/skymap.h
+++ b/kstars/kstars/skymap.h
@@ -58,12 +58,13 @@ class DeepSkyObject;
 
 class SkyMap : public TQWidget  {
    Q_OBJECT
+  TQ_OBJECT
 public:
 /**
 	*Constructor.  Read stored settings from KConfig object (focus position,
 	*zoom factor, sky color, etc.).  Run initPopupMenus().
 	*/
-	SkyMap( KStarsData *d, TQWidget *parent=0, const char *name=0);
+	SkyMap( KStarsData *d, TQWidget *tqparent=0, const char *name=0);
 
 /**
 	*Destructor (empty)
@@ -163,7 +164,7 @@ public:
 	*@note setDestination() emits the destinationChanged() SIGNAL,
 	*which triggers the TQT_SLOT function SkyMap::slewFocus().  This
 	*function iteratively steps the Focus point toward Destination, 
-	*repainting the sky at each step (if Options::useAnimatedSlewing()==true).
+	*tqrepainting the sky at each step (if Options::useAnimatedSlewing()==true).
 	*@param f a pointer to the SkyPoint the map should slew to
 	*/
 	void setDestination( SkyPoint *f );
@@ -368,7 +369,7 @@ public:
  */
 	bool isAngleMode() const {return angularDistanceMode;}
 
-/**@short update the geometry of the angle ruler
+/**@short update the tqgeometry of the angle ruler
  */
 	void updateAngleRuler();
 
@@ -388,7 +389,7 @@ public:
 /**@short Draw the current Sky map to a pixmap which is to be printed or exported to a file.
 	*
 	*Each of the draw functions is called, with a value for the Scale parameter computed to fit the 
-	*geometry of the TQPaintDevice.
+	*tqgeometry of the TQPaintDevice.
 	*@param pd pointer to the TQPaintDevice on which to draw.  
 	*@see KStars::slotExportImage()
 	*@see KStars::slotPrint()
@@ -406,7 +407,7 @@ public slots:
 	*/
 	virtual void setGeometry( const TQRect &r );
 
-/**Recalculates the positions of objects in the sky, and then repaints the sky map.
+/**Recalculates the positions of objects in the sky, and then tqrepaints the sky map.
 	*If the positions don't need to be recalculated, use update() instead of forceUpdate().
 	*This saves a lot of CPU time.
 	*@param now if true, paintEvent() is run immediately.  Otherwise, it is added to the event queue
@@ -427,13 +428,13 @@ public slots:
 	*simply assigned the nearest stored value.  The precaclulated values are stored in the 
 	*RefractCorr1 and RefractCorr2 arrays, and these are initialized in the SkyMap constructor.
 	*
-	*There are two cases:  the true altitude is known, and the apparent altitude is needed;
-	*or the apparent altitude is known and the true altitude is needed.
+	*There are two cases:  the true altitude is known, and the aptqparent altitude is needed;
+	*or the aptqparent altitude is known and the true altitude is needed.
 	*@param alt The input altitude
-	*@param findApparent if TRUE, then alt is the true altitude, and we'll find the apparent alt.
+	*@param findAptqparent if TRUE, then alt is the true altitude, and we'll find the aptqparent alt.
 	*@return the corrected altitude, as a dms object.
 	*/
-	dms refract( const dms *alt, bool findApparent );
+	dms refract( const dms *alt, bool findAptqparent );
 
 /**Step the Focus point toward the Destination point.  Do this iteratively, redrawing the Sky 
 	*Map after each step, until the Focus point is within 1 step of the Destination point.
@@ -554,7 +555,7 @@ protected:
 	*@li +/- keys  Zoom in and out 
 	*@li N/E/S/W keys  Go to the cardinal points on the Horizon
 	*@li Z  Go to the Zenith
-	*@li <i>Space</i>  Toggle between Horizontal and Equatorial coordinate systems
+	*@li <i>Space</i>  Toggle betweenQt::Horizontal and Equatorial coordinate systems
 	*@li 0-9  Go to a major Solar System body (0=Sun; 1-9 are the major planets, except 3=Moon)
 	*@li [  Place starting point for measuring an angular distance
 	*@li ]  End point for Angular Distance; display measurement.
@@ -622,7 +623,7 @@ private slots:
 	*/
 	void slotTransientLabel();
 
-/**Set the shape of mouse cursor to a cross with 4 arrows. */
+/**Set the tqshape of mouse cursor to a cross with 4 arrows. */
 	void setMouseMoveCursor();
 
 private:
@@ -776,7 +777,7 @@ private:
 	void drawBoxes( TQPainter &p );
 	
 /**Draw symbols at the position of each Telescope currently being controlled by KStars.
-	*@note The shape of the Telescope symbol is currently a hard-coded bullseye.
+	*@note The tqshape of the Telescope symbol is currently a hard-coded bullseye.
 	*@note there is no scale factor because this is only used for drawing onto the screen, not printing.
 	*@param psky reference to the TQPainter on which to draw (this should be the Sky pixmap). 
 	*/
@@ -824,7 +825,7 @@ private:
 	*screen pixel coordinate offsets from the center of the Sky pixmap.
 	*@param dx horizontal pixel offset from center of SkyMap.
 	*@param dy vertical pixel offset from center of SkyMap.
-	*@param Horiz if TRUE, the SkyMap is displayed using the Horizontal coordinate system
+	*@param Horiz if TRUE, the SkyMap is displayed using theQt::Horizontal coordinate system
 	*@param LSTh pointer to the local sidereal time, as a dms object.
 	*@param lat pointer to the current geographic laitude, as a dms object
 	*@param doRefraction if TRUE, correct for atmospheric refraction
@@ -853,7 +854,7 @@ private:
 	*exclude a large number of objects.
 	*
 	*Next, it determines if one of the poles of the current Coordinate System 
-	*(Equatorial or Horizontal) is currently inside the sky map window.  This is
+	*(Equatorial orQt::Horizontal) is currently inside the sky map window.  This is
 	*stored in the member variable 'bool SkyMap::isPoleVisible, and is set by the 
 	*function SkyMap::setMapGeometry(), which is called by SkyMap::paintEvent().
 	*If a Pole is visible, then it will return TRUE immediately.  The idea is that
@@ -900,11 +901,11 @@ private:
 	*/
 	double findPA( SkyObject *o, int x, int y, double scale=1.0 );
 
-/**@short Sets the shape of the default mouse cursor to a cross.  
+/**@short Sets the tqshape of the default mouse cursor to a cross.  
 	*/
 	void setDefaultMouseCursor();
 
-/**@short Sets the shape of the mouse cursor to a magnifying glass.  
+/**@short Sets the tqshape of the mouse cursor to a magnifying glass.  
 	*/
 	void setZoomMouseCursor();
 
@@ -919,7 +920,7 @@ private:
 	bool mouseButtonDown, midMouseButtonDown;
 	bool mouseMoveCursor;  // true if mouseMoveEvent; needed by setMouseMoveCursor
 	bool slewing, clockSlewing;
-	bool computeSkymap;  //if false only old pixmap will repainted with bitBlt(), this saves a lot of cpu usage
+	bool computeSkymap;  //if false only old pixmap will tqrepainted with bitBlt(), this saves a lot of cpu usage
 	bool angularDistanceMode;
 	int idSolInfo, idMessHST, idMoonInfo, idMoonImages, idMessInfo, idNGCHST;
 	int scrollCount;
diff --git a/kstars/kstars/skymapdraw.cpp b/kstars/kstars/skymapdraw.cpp
index 8b15c57a..81c575b4 100644
--- a/kstars/kstars/skymapdraw.cpp
+++ b/kstars/kstars/skymapdraw.cpp
@@ -166,11 +166,11 @@ void SkyMap::drawTelescopeSymbols(TQPainter &psky) {
 					 if (portConnect->state == PS_BUSY)
 					  return;
 
-					eqNum = devMenu->mgr.at(i)->indi_dev.at(j)->findProp("EQUATORIAL_EOD_COORD");
+					eqNum = devMenu->mgr.at(i)->indi_dev.at(j)->findProp("ETQUATORIAL_EOD_COORD");
 					
 					if (eqNum == NULL)
 					{
-						eqNum = devMenu->mgr.at(i)->indi_dev.at(j)->findProp("EQUATORIAL_COORD");
+						eqNum = devMenu->mgr.at(i)->indi_dev.at(j)->findProp("ETQUATORIAL_COORD");
 						if (eqNum == NULL)
                                                 {
 						  eqNum = devMenu->mgr.at(i)->indi_dev.at(j)->findProp("HORIZONTAL_COORD");
@@ -232,7 +232,7 @@ void SkyMap::drawTelescopeSymbols(TQPainter &psky) {
 						{
 							indi_sp.setRA0(raDMS);
 							indi_sp.setDec0(decDMS);
-							indi_sp.apparentCoord( (double) J2000, ksw->data()->ut().djd());
+							indi_sp.aptqparentCoord( (double) J2000, ksw->data()->ut().djd());
 						}
 							
 						if ( Options::useAltAz() ) indi_sp.EquatorialToHorizontal( ksw->LST(), ksw->geo()->lat() );
@@ -299,7 +299,7 @@ void SkyMap::drawMilkyWay( TQPainter& psky, double scale )
 			}
 
 			if ( ptsCount && partVisible ) {
-				psky.drawPolygon( (  const TQPointArray ) *pts, false, 0, ptsCount );
+				psky.tqdrawPolygon( (  const TQPointArray ) *pts, false, 0, ptsCount );
 			}
 		} else {
 			TQPoint o = getXY( data->MilkyWay[j].at(0), Options::useAltAz(), Options::useRefraction(), scale );
@@ -871,7 +871,7 @@ void SkyMap::drawHorizon( TQPainter& psky, double scale )
 					double dx = 0.5*double(Width)/Options::zoomFactor(); 
 					double r0 = 2.0*sin(0.25*dms::PI);
 					
-//					//Second QPointsArray for blocking the region outside the sky circle
+//					//Second TQPointsArray for blocking the region outside the sky circle
 //					TQPointArray bpts( 100 ); //need 90 points along sky circle, plus 4 to complete polygon
 //					uint bpCount(0);
 					
@@ -905,7 +905,7 @@ void SkyMap::drawHorizon( TQPainter& psky, double scale )
 					}
 						
 					//Draw the Horizon polygon
-					psky.drawPolygon( ( const TQPointArray ) *pts, false, 0, ptsCount );
+					psky.tqdrawPolygon( ( const TQPointArray ) *pts, false, 0, ptsCount );
 
 					//remove all items in points list
 					for ( register unsigned int i=0; i<points.count(); ++i ) {
@@ -1578,7 +1578,7 @@ void SkyMap::drawPlanetTrail( TQPainter& psky, KSPlanetBase *ksp, double scale )
 			if ( ( o.x() >= -1000 && o.x() <= Width+1000 && o.y() >=-1000 && o.y() <= Height+1000 ) ) {
 
 				//Want to disable line-drawing if this point and the last are both outside bounds of display.
-				if ( ! rect().contains( o ) && ! rect().contains( cur ) ) doDrawLine = false;
+				if ( ! TQT_TQRECT_OBJECT(rect()).tqcontains( o ) && ! TQT_TQRECT_OBJECT(rect()).tqcontains( cur ) ) doDrawLine = false;
 				cur = o;
 
 				if ( doDrawLine ) {
@@ -1859,7 +1859,7 @@ void SkyMap::exportSkyImage( const TQPaintDevice *pd ) {
 	bool drawCBounds( Options::showCBounds() );
 	bool drawGrid( Options::showGrid() );
 
-	p.begin( pd );
+	p.tqbegin( const_cast<TQPaintDevice*>(pd) );
 	TQPaintDeviceMetrics pdm( p.device() );
 
 	//scale image such that it fills 90% of the x or y dimension on the paint device
@@ -1876,7 +1876,7 @@ void SkyMap::exportSkyImage( const TQPaintDevice *pd ) {
 	p.setClipping( true );
 
 	//Fill background with sky color
-	p.fillRect( x1, y1, pdWidth, pdHeight, TQBrush( data->colorScheme()->colorNamed( "SkyColor" ) ) );
+	p.fillRect( x1, y1, pdWidth, pdHeight, TQBrush( TQColor(data->colorScheme()->colorNamed( "SkyColor" ) )) );
 
 	if ( x1 || y1 ) p.translate( x1, y1 );
 
diff --git a/kstars/kstars/skymapevents.cpp b/kstars/kstars/skymapevents.cpp
index 26b04a5f..60e90a14 100644
--- a/kstars/kstars/skymapevents.cpp
+++ b/kstars/kstars/skymapevents.cpp
@@ -453,7 +453,7 @@ void SkyMap::mouseMoveEvent( TQMouseEvent *e ) {
 	if ( ZoomRect.center().x() > 0 && ZoomRect.center().y() > 0 ) {
 		//cancel operation if the user let go of CTRL
 		if ( !( e->state() & ControlButton ) ) {
-			ZoomRect = TQRect(); //invalidate ZoomRect
+			ZoomRect = TQRect(); //tqinvalidate ZoomRect
 			update();
 		} else {
 			//Resize the rectangle so that it passes through the cursor position
@@ -600,7 +600,7 @@ void SkyMap::mouseReleaseEvent( TQMouseEvent * ) {
 		ksw->zoom( Options::zoomFactor() * factor );
 		
 		setDefaultMouseCursor();
-		ZoomRect = TQRect(); //invalidate ZoomRect
+		ZoomRect = TQRect(); //tqinvalidate ZoomRect
 		forceUpdate();
 	} else {
 		setDefaultMouseCursor();
@@ -629,12 +629,12 @@ void SkyMap::mouseReleaseEvent( TQMouseEvent * ) {
 
 void SkyMap::mousePressEvent( TQMouseEvent *e ) {
 	//did we Grab an infoBox?
-	if ( e->button() == LeftButton && infoBoxes()->grabBox( e ) ) {
+	if ( e->button() == Qt::LeftButton && infoBoxes()->grabBox( e ) ) {
 		update(); //refresh without redrawing skymap
 		return;
 	}
 
-	if ( (e->state() & ControlButton) && (e->button() == LeftButton) ) {
+	if ( (e->state() & ControlButton) && (e->button() == Qt::LeftButton) ) {
 		ZoomRect.moveCenter( e->pos() );
 		setZoomMouseCursor();
 		update(); //refresh without redrawing skymap
@@ -649,13 +649,13 @@ void SkyMap::mousePressEvent( TQMouseEvent *e ) {
 	double dy = ( 0.5*height() - e->y() )/Options::zoomFactor();
 	if (unusablePoint (dx, dy)) return;	// break if point is unusable
 
-	if ( !midMouseButtonDown && e->button() == MidButton ) {
+	if ( !midMouseButtonDown && e->button() == Qt::MidButton ) {
 		y0 = 0.5*height() - e->y();  //record y pixel coordinate for middle-button zooming
 		midMouseButtonDown = true;
 	}
 
 	if ( !mouseButtonDown ) {
-		if ( e->button()==LeftButton ) {
+		if ( e->button()==Qt::LeftButton ) {
 			mouseButtonDown = true;
 			scrollCount = 0;
 		}
@@ -671,11 +671,11 @@ void SkyMap::mousePressEvent( TQMouseEvent *e ) {
 		if ( clickedObject() ) {
 			setClickedPoint( clickedObject() );
 			
-			if ( e->button() == RightButton ) {
+			if ( e->button() == Qt::RightButton ) {
 				clickedObject()->showPopupMenu( pmenu, TQCursor::pos() );
 			}
 			
-			if ( ksw && e->button() == LeftButton ) {
+			if ( ksw && e->button() == Qt::LeftButton ) {
 				ksw->statusBar()->changeItem( clickedObject()->translatedLongName(), 0 );
 			}
 		} else {
@@ -684,10 +684,10 @@ void SkyMap::mousePressEvent( TQMouseEvent *e ) {
 			setClickedObject( NULL );
 
 			switch (e->button()) {
-				case LeftButton:
+				case Qt::LeftButton:
 					if ( ksw ) ksw->statusBar()->changeItem( i18n( "Empty sky" ), 0 );
 					break;
-				case RightButton:
+				case Qt::RightButton:
 				{
 					SkyObject *nullObj = new SkyObject( SkyObject::TYPE_UNKNOWN, clickedPoint()->ra()->Hours(), clickedPoint()->dec()->Degrees() );
 					pmenu->createEmptyMenu( nullObj );
@@ -706,7 +706,7 @@ void SkyMap::mousePressEvent( TQMouseEvent *e ) {
 
 void SkyMap::mouseDoubleClickEvent( TQMouseEvent *e ) {
 	//Was the event inside an infoBox?  If so, shade the box.
-	if ( e->button() == LeftButton ) {
+	if ( e->button() == Qt::LeftButton ) {
 		if ( infoBoxes()->shadeBox( e ) ) {
 			update();
 			return;
@@ -733,7 +733,7 @@ void SkyMap::paintEvent( TQPaintEvent * )
 		*sky2 = *sky;
 		drawOverlays( sky2 );
 		bitBlt( this, 0, 0, sky2 );
-		return ; // exit because the pixmap is repainted and that's all what we want
+		return ; // exit because the pixmap is tqrepainted and that's all what we want
 	}
 
 	TQPainter psky;
@@ -754,7 +754,7 @@ void SkyMap::paintEvent( TQPaintEvent * )
 	bool drawGrid( Options::showGrid() && !(checkSlewing && Options::hideGrid() ) );
 
 	psky.begin( sky );
-	psky.fillRect( 0, 0, width(), height(), TQBrush( data->colorScheme()->colorNamed( "SkyColor" ) ) );
+	psky.fillRect( 0, 0, width(), height(), TQBrush( TQColor(data->colorScheme()->colorNamed( "SkyColor" ) )) );
 
 	if ( drawMW ) drawMilkyWay( psky );
 	if ( drawGrid ) drawCoordinateGrid( psky );
diff --git a/kstars/kstars/skyobject.cpp b/kstars/kstars/skyobject.cpp
index 5ea5036d..18decc7c 100644
--- a/kstars/kstars/skyobject.cpp
+++ b/kstars/kstars/skyobject.cpp
@@ -205,7 +205,7 @@ TQTime SkyObject::transitTimeUT( const KStarsDateTime &dt, const GeoLocation *ge
 	//dt0 is the first guess at the transit time.
 	KStarsDateTime dt0 = dt.addSecs( dSec );
 
-	//recompute object's position at UT0 and then find
+	//recompute object's position at UT0 and then tqfind
 	//transit time of this refined position
 	SkyPoint sp = recomputeCoords( dt0, geo );
 	const dms *ram = sp.ra0();
@@ -342,32 +342,32 @@ TQString SkyObject::messageFromTitle( const TQString &imageTitle ) {
 	TQString message = imageTitle;
 
 	//HST Image
-	if ( imageTitle == i18n( "Show HST Image" ) || imageTitle.contains("HST") ) {
-		message = i18n( "%1: Hubble Space Telescope, operated by STScI for NASA [public domain]" ).arg( longname() );  
+	if ( imageTitle == i18n( "Show HST Image" ) || imageTitle.tqcontains("HST") ) {
+		message = i18n( "%1: Hubble Space Telescope, operated by STScI for NASA [public domain]" ).tqarg( longname() );  
 
 	//Spitzer Image
-	} else if ( imageTitle.contains( i18n( "Show Spitzer Image" ) ) ) {
-		message = i18n( "%1: Spitzer Space Telescope, courtesy NASA/JPL-Caltech [public domain]" ).arg( longname() );  
+	} else if ( imageTitle.tqcontains( i18n( "Show Spitzer Image" ) ) ) {
+		message = i18n( "%1: Spitzer Space Telescope, courtesy NASA/JPL-Caltech [public domain]" ).tqarg( longname() );  
 
 	//SEDS Image
 	} else if ( imageTitle == i18n( "Show SEDS Image" ) ) {
-		message = i18n( "%1: SEDS, http://www.seds.org [free for non-commercial use]" ).arg( longname() );
+		message = i18n( "%1: SEDS, http://www.seds.org [free for non-commercial use]" ).tqarg( longname() );
 
 	//Kitt Peak AOP Image
 	} else if ( imageTitle == i18n( "Show KPNO AOP Image" ) ) {
-		message = i18n( "%1: Advanced Observing Program at Kitt Peak National Observatory [free for non-commercial use; no physical reproductions]" ).arg( longname() );
+		message = i18n( "%1: Advanced Observing Program at Kitt Peak National Observatory [free for non-commercial use; no physical reproductions]" ).tqarg( longname() );
 
 	//NOAO Image
-	} else if ( imageTitle.contains( i18n( "Show NOAO Image" ) ) ) {
-		message = i18n( "%1: National Optical Astronomy Observatories and AURA [free for non-commercial use]" ).arg( longname() );
+	} else if ( imageTitle.tqcontains( i18n( "Show NOAO Image" ) ) ) {
+		message = i18n( "%1: National Optical Astronomy Observatories and AURA [free for non-commercial use]" ).tqarg( longname() );
 
 	//VLT Image
-	} else if ( imageTitle.contains( "VLT" ) ) {
-		message = i18n( "%1: Very Large Telescope, operated by the European Southern Observatory [free for non-commercial use; no reproductions]" ).arg( longname() );
+	} else if ( imageTitle.tqcontains( "VLT" ) ) {
+		message = i18n( "%1: Very Large Telescope, operated by the European Southern Observatory [free for non-commercial use; no reproductions]" ).tqarg( longname() );
 
 	//All others
 	} else if ( imageTitle.startsWith( i18n( "Show" ) ) ) {
-		message = imageTitle.mid( imageTitle.find( " " ) + 1 ); //eat first word, "Show"
+		message = imageTitle.mid( imageTitle.tqfind( " " ) + 1 ); //eat first word, "Show"
 		message = longname() + ": " + message;
 	}
 	
@@ -383,7 +383,7 @@ void SkyObject::saveUserLog( const TQString &newLog ) {
 	
 	//Do nothing if new log is the "default" message
 	//(keep going if new log is empty; we'll want to delete its current entry)
-	if ( newLog == (i18n("Record here observation logs and/or data on %1.").arg(name())) || newLog.isEmpty() )
+	if ( newLog == (i18n("Record here observation logs and/or data on %1.").tqarg(name())) || newLog.isEmpty() )
 		return;
 
 	// header label
@@ -408,9 +408,9 @@ void SkyObject::saveUserLog( const TQString &newLog ) {
 		int startIndex, endIndex;
 		TQString sub;
 	
-		startIndex = logs.find(KSLabel);
+		startIndex = logs.tqfind(KSLabel);
 		sub = logs.mid (startIndex);
-		endIndex = sub.find("[KSLogEnd]");
+		endIndex = sub.tqfind("[KSLogEnd]");
 	
 		logs.remove(startIndex, endIndex + 11);
 	}
diff --git a/kstars/kstars/skyobject.h b/kstars/kstars/skyobject.h
index 442c8c43..2ad09ab6 100644
--- a/kstars/kstars/skyobject.h
+++ b/kstars/kstars/skyobject.h
@@ -29,7 +29,7 @@
 
 /**@class SkyObject
 	*Provides all necessary information about an object in the sky:
-	*its coordinates, name(s), type, magnitude, and QStringLists of
+	*its coordinates, name(s), type, magnitude, and TQStringLists of
 	*URLs for images and webpages regarding the object.
 	*@short Information about an object in the sky.
 	*@author Jason Harris
diff --git a/kstars/kstars/skyobjectname.cpp b/kstars/kstars/skyobjectname.cpp
index 696803b5..c4ba6937 100644
--- a/kstars/kstars/skyobjectname.cpp
+++ b/kstars/kstars/skyobjectname.cpp
@@ -23,8 +23,8 @@ SkyObjectName::SkyObjectName( const TQString &str, SkyObject *obj )
 {
 }
 
-SkyObjectNameListItem::SkyObjectNameListItem ( TQListBox *parent, SkyObjectName *obj )
-	: TQListBoxText ( parent ), object ( obj )
+SkyObjectNameListItem::SkyObjectNameListItem ( TQListBox *tqparent, SkyObjectName *obj )
+	: TQListBoxText ( tqparent ), object ( obj )
 {
 	setText( obj->text() );
 }
diff --git a/kstars/kstars/skyobjectname.h b/kstars/kstars/skyobjectname.h
index 580671c7..7e3ca979 100644
--- a/kstars/kstars/skyobjectname.h
+++ b/kstars/kstars/skyobjectname.h
@@ -37,7 +37,7 @@ class SkyObjectName {
 	
 	public:
 	/**Constructor*/
-		SkyObjectName (const TQString &str = TQString::null, SkyObject *obj = 0);
+		SkyObjectName (const TQString &str = TQString(), SkyObject *obj = 0);
 
 	/**Destructor (empty)*/
 		~SkyObjectName() {}
@@ -79,7 +79,7 @@ class SkyObjectNameListItem : public TQListBoxText  {
 	
 	public:
 	/**Constructor */
-		SkyObjectNameListItem (TQListBox *parent, SkyObjectName *name );
+		SkyObjectNameListItem (TQListBox *tqparent, SkyObjectName *name );
 
 	/**Destructor (empty)*/
 		~SkyObjectNameListItem() {}
diff --git a/kstars/kstars/skypoint.cpp b/kstars/kstars/skypoint.cpp
index c5ea55a8..2272d978 100644
--- a/kstars/kstars/skypoint.cpp
+++ b/kstars/kstars/skypoint.cpp
@@ -329,7 +329,7 @@ void SkyPoint::precessFromAnyEpoch(long double jd0, long double jdf){
 }
 
 /** No descriptions */
-void SkyPoint::apparentCoord(long double jd0, long double jdf){
+void SkyPoint::aptqparentCoord(long double jd0, long double jdf){
 
 	precessFromAnyEpoch(jd0,jdf);
 
@@ -589,7 +589,7 @@ TQString SkyPoint::constellation( TQPtrList<CSegment> &csegmentList, TQPtrList<S
 
 	//Should not happen:
 	if ( p1List.count() == 0 ) {
-		kdWarning() << "A: " << i18n("No constellation found for point: (%1, %2)").arg(ra()->toHMSString()).arg(dec()->toDMSString()) << endl;
+		kdWarning() << "A: " << i18n("No constellation found for point: (%1, %2)").tqarg(ra()->toHMSString()).tqarg(dec()->toDMSString()) << endl;
 		return i18n("Unknown");
 	}
 
@@ -630,7 +630,7 @@ TQString SkyPoint::constellation( TQPtrList<CSegment> &csegmentList, TQPtrList<S
 		}
 
 		if ( ilow2 == -1 ) { //whoops, what happened?
-			kdWarning() << "B: " << i18n("No constellation found for point: (%1, %2)").arg(ra()->toHMSString()).arg(dec()->toDMSString()) << endl;
+			kdWarning() << "B: " << i18n("No constellation found for point: (%1, %2)").tqarg(ra()->toHMSString()).tqarg(dec()->toDMSString()) << endl;
 			return i18n("Unknown");
 		}
 
@@ -643,7 +643,7 @@ TQString SkyPoint::constellation( TQPtrList<CSegment> &csegmentList, TQPtrList<S
 			abbrev = name1List[ ilower ];
 
 		else { //doh!
-			kdWarning() << "C: " << i18n("No constellation found for point: (%1, %2)").arg(ra()->toHMSString()).arg(dec()->toDMSString()) << endl;
+			kdWarning() << "C: " << i18n("No constellation found for point: (%1, %2)").tqarg(ra()->toHMSString()).tqarg(dec()->toDMSString()) << endl;
 			return i18n("Unknown");
 		}
 
@@ -663,7 +663,7 @@ TQString SkyPoint::constellation( TQPtrList<CSegment> &csegmentList, TQPtrList<S
 		}
 
 		if ( iup2 == -1 ) { //whoops, what happened?
-			kdWarning() << "D: " << i18n("No constellation found for point: (%1, %2)").arg(ra()->toHMSString()).arg(dec()->toDMSString()) << endl;
+			kdWarning() << "D: " << i18n("No constellation found for point: (%1, %2)").tqarg(ra()->toHMSString()).tqarg(dec()->toDMSString()) << endl;
 			return i18n("Unknown");
 		}
 
@@ -676,7 +676,7 @@ TQString SkyPoint::constellation( TQPtrList<CSegment> &csegmentList, TQPtrList<S
 			abbrev = name1List[ iupper ];
 
 		else { //doh!
-			kdWarning() << "E: " << i18n("No constellation found for point: (%1, %2)").arg(ra()->toHMSString()).arg(dec()->toDMSString()) << endl;
+			kdWarning() << "E: " << i18n("No constellation found for point: (%1, %2)").tqarg(ra()->toHMSString()).tqarg(dec()->toDMSString()) << endl;
 			return i18n("Unknown");
 		}
 	}
@@ -713,7 +713,7 @@ TQString SkyPoint::constellation( TQPtrList<CSegment> &csegmentList, TQPtrList<S
 				abbrev = name1List[ iupper ];
 	
 			else { //doh!
-				kdWarning() << "F: " << i18n("No constellation found for point: (%1, %2)").arg(ra()->toHMSString()).arg(dec()->toDMSString()) << endl;
+				kdWarning() << "F: " << i18n("No constellation found for point: (%1, %2)").tqarg(ra()->toHMSString()).tqarg(dec()->toDMSString()) << endl;
 				return i18n("Unknown");
 			}
 		} else { //pdc > 0.0, so search down
@@ -732,7 +732,7 @@ TQString SkyPoint::constellation( TQPtrList<CSegment> &csegmentList, TQPtrList<S
 			}
 	
 			if ( ilow2 == -1 ) { //whoops, what happened?
-				kdWarning() << "G: " << i18n("No constellation found for point: (%1, %2)").arg(ra()->toHMSString()).arg(dec()->toDMSString()) << endl;
+				kdWarning() << "G: " << i18n("No constellation found for point: (%1, %2)").tqarg(ra()->toHMSString()).tqarg(dec()->toDMSString()) << endl;
 				return i18n("Unknown");
 			}
 	
@@ -745,7 +745,7 @@ TQString SkyPoint::constellation( TQPtrList<CSegment> &csegmentList, TQPtrList<S
 				abbrev = name1List[ ilower ];
 	
 			else { //doh!
-				kdWarning() << "H: " << i18n("No constellation found for point: (%1, %2)").arg(ra()->toHMSString()).arg(dec()->toDMSString()) << endl;
+				kdWarning() << "H: " << i18n("No constellation found for point: (%1, %2)").tqarg(ra()->toHMSString()).tqarg(dec()->toDMSString()) << endl;
 				return i18n("Unknown");
 			}
 		}
@@ -761,7 +761,7 @@ TQString SkyPoint::constellation( TQPtrList<CSegment> &csegmentList, TQPtrList<S
 
 	//If we reach here, then neither name1 nor name2 were shared between the bracketing segments!
 	else {
-		kdWarning() << "I: " << i18n("No constellation found for point: (%1, %2)").arg(ra()->toHMSString()).arg(dec()->toDMSString()) << endl;
+		kdWarning() << "I: " << i18n("No constellation found for point: (%1, %2)").tqarg(ra()->toHMSString()).tqarg(dec()->toDMSString()) << endl;
 		return i18n("Unknown");
 	}
 
@@ -770,7 +770,7 @@ TQString SkyPoint::constellation( TQPtrList<CSegment> &csegmentList, TQPtrList<S
 		if ( abbrev.lower() == o->name2().lower() ) {
 			TQString r = i18n( "Constellation name (optional)", o->name().local8Bit().data() );
 			r = r.left(1) + r.mid(1).lower(); //lowercase letters (except first letter)
-			int i = r.find(" ");
+			int i = r.tqfind(" ");
 			i++;
 			if ( i>0 ) r = r.left(i) + r.mid(i,1).upper() + r.mid(i+1); //capitalize 2nd word
 			return r;
diff --git a/kstars/kstars/skypoint.h b/kstars/kstars/skypoint.h
index 11ad9b26..44fa551f 100644
--- a/kstars/kstars/skypoint.h
+++ b/kstars/kstars/skypoint.h
@@ -29,7 +29,7 @@
 	*
 	*The sky coordinates of a point in the sky.  The
 	*coordinates are stored in both Equatorial (Right Ascension,
-	*Declination) and Horizontal (Azimuth, Altitude) coordinate systems.
+	*Declination) andQt::Horizontal (Azimuth, Altitude) coordinate systems.
 	*Provides set/get functions for each coordinate angle, and functions
 	*to convert between the Equatorial and Horizon coordinate systems.
 	*
@@ -292,14 +292,14 @@ public:
 	*/
 	virtual void updateCoords( KSNumbers *num, bool includePlanets=true, const dms *lat=0, const dms *LST=0 );
 
-/**Computes the apparent coordinates for this SkyPoint for any epoch,
+/**Computes the aptqparent coordinates for this SkyPoint for any epoch,
 	*accounting for the effects of precession, nutation, and aberration.
 	*Similar to updateCoords(), but the starting epoch need not be
 	*J2000, and the target epoch need not be the present time.
 	*@param jd0 Julian Day which identifies the original epoch
 	*@param jdf Julian Day which identifies the final epoch
 	*/
-	void apparentCoord(long double jd0, long double jdf);
+	void aptqparentCoord(long double jd0, long double jdf);
 
 /**Determine the effects of nutation for this SkyPoint.
 	*@param num pointer to KSNumbers object containing current values of
diff --git a/kstars/kstars/stardatasink.cpp b/kstars/kstars/stardatasink.cpp
index e77b3820..e0f9f09f 100644
--- a/kstars/kstars/stardatasink.cpp
+++ b/kstars/kstars/stardatasink.cpp
@@ -20,8 +20,8 @@
 #include "dms.h"
 #include "kstarsdata.h"
 
-StarDataSink::StarDataSink(KStarsData *parent, const char *name) : TQObject(parent, name) {
-	ksData = parent;
+StarDataSink::StarDataSink(KStarsData *tqparent, const char *name) : TQObject(tqparent, name) {
+	ksData = tqparent;
 	receivedBlocks = 0;
 	nameListCount = ksData->ObjNames.count();
 }
diff --git a/kstars/kstars/stardatasink.h b/kstars/kstars/stardatasink.h
index 81b55d5e..57bda9e5 100644
--- a/kstars/kstars/stardatasink.h
+++ b/kstars/kstars/stardatasink.h
@@ -21,7 +21,7 @@
 
 /**@class StarDataSink
 	*StarDataSink receives data from an FileSource object and appends these data
-	*to a QList of star data. It's an asynchronous io class.
+	*to a TQList of star data. It's an asynchronous io class.
 	*@author Thomas Kabelmann
 	*@version 1.0
 	*/
@@ -38,10 +38,11 @@ class StarDataSink : public TQObject, public TQDataSink {
 	*class needs signals
 	*/
 	Q_OBJECT
+  TQ_OBJECT
 
 	public:
 	/** constructor	*/
-		StarDataSink( KStarsData *parent, const char *name=0 );
+		StarDataSink( KStarsData *tqparent, const char *name=0 );
 
 	/** destructor */
 		~StarDataSink();
diff --git a/kstars/kstars/starobject.cpp b/kstars/kstars/starobject.cpp
index 8e46b0db..12fb5652 100644
--- a/kstars/kstars/starobject.cpp
+++ b/kstars/kstars/starobject.cpp
@@ -112,7 +112,7 @@ TQString StarObject::greekLetter( bool gchar ) const {
 	if ( code == "omi" ) gchar ? letter = TQString( TQChar(alpha +14) ) : letter = i18n("omicron");
 	if ( code == "pi " ) gchar ? letter = TQString( TQChar(alpha +15) ) : letter = i18n("pi");
 	if ( code == "rho" ) gchar ? letter = TQString( TQChar(alpha +16) ) : letter = i18n("rho");
-	//there are two unicode symbols for sigma;
+	//there are two tqunicode symbols for sigma;
 	//skip the first one, the second is more widely used
 	if ( code == "sig" ) gchar ? letter = TQString( TQChar(alpha +18) ) : letter = i18n("sigma");
 	if ( code == "tau" ) gchar ? letter = TQString( TQChar(alpha +19) ) : letter = i18n("tau");
diff --git a/kstars/kstars/starobject.h b/kstars/kstars/starobject.h
index d92fae87..db19b48c 100644
--- a/kstars/kstars/starobject.h
+++ b/kstars/kstars/starobject.h
@@ -206,7 +206,7 @@ class StarObject : public SkyObject {
 /**Show star object popup menu.  Overloaded from virtual 
 	*SkyObject::showPopupMenu()
 	*@param pmenu pointer to the KSPopupMenu object
-	*@param pos QPojnt holding the x,y coordinates for the menu
+	*@param pos TQPojnt holding the x,y coordinates for the menu
 	*/
 	virtual void showPopupMenu( KSPopupMenu *pmenu, TQPoint pos ) { pmenu->createStarMenu( this ); pmenu->popup( pos ); }
 
diff --git a/kstars/kstars/starpixmap.cpp b/kstars/kstars/starpixmap.cpp
index 59e21fe5..fe04bc1d 100644
--- a/kstars/kstars/starpixmap.cpp
+++ b/kstars/kstars/starpixmap.cpp
@@ -69,7 +69,7 @@ void StarPixmap::loadPixmaps (int newColorMode, int newColorIntensity) {
 	if (colorIntensity < 0) colorIntensity = 0;	// min
 
 	TQPixmap pix (STARSIZE, STARSIZE);
-	TQBitmap mask (STARSIZE, STARSIZE);
+	TQBitmap tqmask (STARSIZE, STARSIZE);
 	TQImage image;
 	TQPainter p;
 	TQMemArray<TQColor> starColor;
@@ -87,11 +87,11 @@ void StarPixmap::loadPixmaps (int newColorMode, int newColorIntensity) {
 
 // background of the star
 	if ( colorMode==1 ) // night colors (fill red, no temperature colors)
-		pix.fill (Qt::red);
+		pix.fill (TQt::red);
 	else if ( colorMode==2 ) //star chart colors (fill black, no temperature colors)
-		pix.fill (Qt::black);
+		pix.fill (TQt::black);
 	else
-		pix.fill (Qt::white);	// default (white)
+		pix.fill (TQt::white);	// default (white)
 
 	for (int color = 0; color < 10; color ++) {
 		int ic = color;
@@ -104,11 +104,11 @@ void StarPixmap::loadPixmaps (int newColorMode, int newColorIntensity) {
 			p.end();
 		}
 
-		mask.fill (Qt::color0);
+		tqmask.fill (TQt::color0);
 
-		p.begin (&mask);
-		p.setPen (TQPen ( Qt::color1, 1));
-		p.setBrush( TQBrush( Qt::color1 ) );
+		p.begin (&tqmask);
+		p.setPen (TQPen ( TQt::color1, 1));
+		p.setBrush( TQBrush( TQt::color1 ) );
 		p.drawEllipse(0, 0, STARSIZE, STARSIZE);
 		p.end();
 
@@ -117,7 +117,7 @@ void StarPixmap::loadPixmaps (int newColorMode, int newColorIntensity) {
 		TQImage tmp = pix.convertToImage();
 		pix.convertFromImage( KImageEffect::blur( tmp, 100.0 ) );
 
-		pix.setMask (mask);	// set the mask
+		pix.setMask (tqmask);	// set the tqmask
 		image = pix.convertToImage();	// create the image for smoothScale()
 
 		for (int i = 0; i < 26; i++)
diff --git a/kstars/kstars/statform.ui b/kstars/kstars/statform.ui
index 8287a805..23605ac5 100644
--- a/kstars/kstars/statform.ui
+++ b/kstars/kstars/statform.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>statForm</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>statForm</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,7 +19,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLabel" row="6" column="0">
+        <widget class="TQLabel" row="6" column="0">
             <property name="name">
                 <cstring>stdDevLabel</cstring>
             </property>
@@ -35,7 +35,7 @@
                 <bool>true</bool>
             </property>
         </widget>
-        <widget class="QLabel" row="3" column="0">
+        <widget class="TQLabel" row="3" column="0">
             <property name="name">
                 <cstring>maxLabel</cstring>
             </property>
@@ -51,7 +51,7 @@
                 <bool>true</bool>
             </property>
         </widget>
-        <widget class="QLabel" row="4" column="2">
+        <widget class="TQLabel" row="4" column="2">
             <property name="name">
                 <cstring>atMinLabel</cstring>
             </property>
@@ -59,7 +59,7 @@
                 <string>@</string>
             </property>
         </widget>
-        <widget class="QLabel" row="2" column="0">
+        <widget class="TQLabel" row="2" column="0">
             <property name="name">
                 <cstring>bitPixLabel</cstring>
             </property>
@@ -75,7 +75,7 @@
                 <bool>true</bool>
             </property>
         </widget>
-        <widget class="QLabel" row="1" column="0">
+        <widget class="TQLabel" row="1" column="0">
             <property name="name">
                 <cstring>heightLabel</cstring>
             </property>
@@ -91,7 +91,7 @@
                 <bool>true</bool>
             </property>
         </widget>
-        <widget class="QLabel" row="5" column="0">
+        <widget class="TQLabel" row="5" column="0">
             <property name="name">
                 <cstring>meanLabel</cstring>
             </property>
@@ -107,7 +107,7 @@
                 <bool>true</bool>
             </property>
         </widget>
-        <widget class="QLabel" row="3" column="2">
+        <widget class="TQLabel" row="3" column="2">
             <property name="name">
                 <cstring>atMaxLabel</cstring>
             </property>
@@ -115,7 +115,7 @@
                 <string>@</string>
             </property>
         </widget>
-        <widget class="QLabel" row="0" column="0">
+        <widget class="TQLabel" row="0" column="0">
             <property name="name">
                 <cstring>widthLabel</cstring>
             </property>
@@ -147,7 +147,7 @@
                 <bool>true</bool>
             </property>
         </widget>
-        <widget class="QLabel" row="4" column="0">
+        <widget class="TQLabel" row="4" column="0">
             <property name="name">
                 <cstring>minLabel</cstring>
             </property>
@@ -176,5 +176,5 @@
     <tabstop>meanOUT</tabstop>
     <tabstop>stddevOUT</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/streamformui.ui b/kstars/kstars/streamformui.ui
index 90d4c1b8..3c4fbcc0 100644
--- a/kstars/kstars/streamformui.ui
+++ b/kstars/kstars/streamformui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>streamForm</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>streamForm</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,9 +19,9 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout2</cstring>
+                <cstring>tqlayout2</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -31,13 +31,13 @@
                     <property name="name">
                         <cstring>playB</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -57,13 +57,13 @@
                     <property name="name">
                         <cstring>captureB</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -97,7 +97,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>300</width>
                             <height>21</height>
@@ -106,7 +106,7 @@
                 </spacer>
             </hbox>
         </widget>
-        <widget class="QFrame">
+        <widget class="TQFrame">
             <property name="name">
                 <cstring>videoFrame</cstring>
             </property>
@@ -119,7 +119,7 @@
         </widget>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kpushbutton.h</includehint>
     <includehint>kpushbutton.h</includehint>
diff --git a/kstars/kstars/streamwg.cpp b/kstars/kstars/streamwg.cpp
index 80998c07..36e991c5 100644
--- a/kstars/kstars/streamwg.cpp
+++ b/kstars/kstars/streamwg.cpp
@@ -40,7 +40,7 @@
 
 FILE *wfp;
 
- StreamWG::StreamWG(INDIStdDevice *inStdDev, TQWidget * parent, const char * name) : streamForm(parent, name)
+ StreamWG::StreamWG(INDIStdDevice *inStdDev, TQWidget * tqparent, const char * name) : streamForm(tqparent, name)
  {
  
    stdDev         = inStdDev;
@@ -90,7 +90,7 @@ void StreamWG::setColorFrame(bool color)
         TQString errMsg;
 	struct sockaddr_in pin;
 	struct hostent *serverHostName = gethostbyname(host.ascii());
-	errMsg = TQString("Connection to INDI host at %1 on port %2 failed.").arg(host).arg(port);
+	errMsg = TQString("Connection to INDI host at %1 on port %2 failed.").tqarg(host).tqarg(port);
 	
 	memset(&pin, 0, sizeof(pin));
 	pin.sin_family 		= AF_INET;
@@ -138,14 +138,14 @@ void StreamWG::setSize(int wd, int ht)
   
   streamFrame->totalBaseCount = wd * ht;
   
-  resize(wd + layout()->margin() * 2 , ht + playB->height() + layout()->margin() * 2 + layout()->spacing());  
+  resize(wd + tqlayout()->margin() * 2 , ht + playB->height() + tqlayout()->margin() * 2 + tqlayout()->spacing());  
   streamFrame->resize(wd, ht);
 }
 
 void StreamWG::resizeEvent(TQResizeEvent *ev)
 {
 
-  streamFrame->resize(ev->size().width() - layout()->margin() * 2, ev->size().height() - playB->height() - layout()->margin() * 2 - layout()->spacing());
+  streamFrame->resize(ev->size().width() - tqlayout()->margin() * 2, ev->size().height() - playB->height() - tqlayout()->margin() * 2 - tqlayout()->spacing());
 
 }
  /*
@@ -254,26 +254,26 @@ void StreamWG::captureImage()
 	
 	  if ( ! KIO::NetAccess::upload( tmpfile.name(), currentFileURL, (TQWidget*) 0 ) )
 	  {
-		TQString message = i18n( "Could not upload image to remote location: %1" ).arg( currentFileURL.prettyURL() );
+		TQString message = i18n( "Could not upload image to remote location: %1" ).tqarg( currentFileURL.prettyURL() );
 		KMessageBox::sorry( 0, message, i18n( "Could not upload file" ) );
 	  }
 	}
   }
   else
   {
-		TQString message = i18n( "Invalid URL: %1" ).arg( currentFileURL.url() );
+		TQString message = i18n( "Invalid URL: %1" ).tqarg( currentFileURL.url() );
 		KMessageBox::sorry( 0, message, i18n( "Invalid URL" ) );
   }
 
 }
 
 
-VideoWG::VideoWG(TQWidget * parent, const char * name) : TQFrame(parent, name, Qt::WNoAutoErase)
+VideoWG::VideoWG(TQWidget * tqparent, const char * name) : TQFrame(tqparent, name, TQt::WNoAutoErase)
 {
   streamImage    = NULL;
-  grayTable=new QRgb[256];
+  grayTable=new TQRgb[256];
   for (int i=0;i<256;i++)
-        grayTable[i]=qRgb(i,i,i);
+        grayTable[i]=tqRgb(i,i,i);
 }
       
 VideoWG::~VideoWG() 
diff --git a/kstars/kstars/streamwg.h b/kstars/kstars/streamwg.h
index 754853e5..a4aeb907 100644
--- a/kstars/kstars/streamwg.h
+++ b/kstars/kstars/streamwg.h
@@ -29,9 +29,10 @@
  class StreamWG : public streamForm
  {
    Q_OBJECT
+  TQ_OBJECT
    
     public:
-      StreamWG(INDIStdDevice *inStdDev, TQWidget * parent =0, const char * name =0);
+      StreamWG(INDIStdDevice *inStdDev, TQWidget * tqparent =0, const char * name =0);
       ~StreamWG();
  
    friend class VideoWG;
@@ -63,12 +64,13 @@
 
  };
  
- class VideoWG : public QFrame
+ class VideoWG : public TQFrame
  {
       Q_OBJECT
+  TQ_OBJECT
    
     public:
-      VideoWG(TQWidget * parent =0, const char * name =0);
+      VideoWG(TQWidget * tqparent =0, const char * name =0);
       ~VideoWG();
       
       friend class StreamWG;
@@ -77,9 +79,9 @@
       
     private:
       int		totalBaseCount;
-      QRgb              *grayTable;
-      QImage		*streamImage;
-      QPixmap		 qPix;
+      TQRgb              *grayTable;
+      TQImage		*streamImage;
+      TQPixmap		 qPix;
       KPixmapIO		 kPixIO;
       
     protected:
diff --git a/kstars/kstars/telescopeprop.cpp b/kstars/kstars/telescopeprop.cpp
index b2f17009..b391d213 100644
--- a/kstars/kstars/telescopeprop.cpp
+++ b/kstars/kstars/telescopeprop.cpp
@@ -29,11 +29,11 @@
 #include "indimenu.h"
 #include "indidriver.h"
 
-telescopeProp::telescopeProp(TQWidget* parent, const char* name, bool modal, WFlags fl)
-: scopeProp(parent,name, modal,fl)
+telescopeProp::telescopeProp(TQWidget* tqparent, const char* name, bool modal, WFlags fl)
+: scopeProp(tqparent,name, modal,fl)
 {
 
-  ksw = (KStars *) parent;
+  ksw = (KStars *) tqparent;
   
   ksw->establishINDI();
   indi_driver = ksw->getINDIDriver();
@@ -213,10 +213,10 @@ void telescopeProp::updateScopeDetails(int index)
   versionEdit->setText(indi_driver->devices[finalIndex]->version);
 
   if (indi_driver->devices[finalIndex]->focal_length != -1)
-  	focalEdit->setText(TQString("%1").arg(indi_driver->devices[finalIndex]->focal_length));
+  	focalEdit->setText(TQString("%1").tqarg(indi_driver->devices[finalIndex]->focal_length));
 
   if (indi_driver->devices[finalIndex]->aperture != -1)
-        apertureEdit->setText(TQString("%1").arg(indi_driver->devices[finalIndex]->aperture));
+        apertureEdit->setText(TQString("%1").tqarg(indi_driver->devices[finalIndex]->aperture));
 
 }
 
@@ -228,7 +228,7 @@ void telescopeProp::removeScope()
   index = telescopeListBox->currentItem();
   finalIndex = findDeviceIndex(index);
 
-  if (KMessageBox::warningContinueCancel( 0, i18n("Are you sure you want to remove %1?").arg(indi_driver->devices[finalIndex]->label), i18n("Delete Confirmation"),KStdGuiItem::del())!=KMessageBox::Continue)
+  if (KMessageBox::warningContinueCancel( 0, i18n("Are you sure you want to remove %1?").tqarg(indi_driver->devices[finalIndex]->label), i18n("Delete Confirmation"),KStdGuiItem::del())!=KMessageBox::Continue)
            return;
 
   telescopeListBox->removeItem(index);
diff --git a/kstars/kstars/telescopeprop.h b/kstars/kstars/telescopeprop.h
index 3c036bdc..3bd3de66 100644
--- a/kstars/kstars/telescopeprop.h
+++ b/kstars/kstars/telescopeprop.h
@@ -26,9 +26,10 @@ class INDIDriver;
 class telescopeProp : public scopeProp
 {
   Q_OBJECT
+  TQ_OBJECT
 
 public:
-  telescopeProp(TQWidget* parent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0 );
+  telescopeProp(TQWidget* tqparent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0 );
   ~telescopeProp();
   /*$PUBLIC_FUNCTIONS$*/
 
diff --git a/kstars/kstars/telescopepropui.ui b/kstars/kstars/telescopepropui.ui
index cea9e20d..7212fffd 100644
--- a/kstars/kstars/telescopepropui.ui
+++ b/kstars/kstars/telescopepropui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>scopeProp</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>scopeProp</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -22,7 +22,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLabel" row="0" column="0" rowspan="1" colspan="3">
+        <widget class="TQLabel" row="0" column="0" rowspan="1" colspan="3">
             <property name="name">
                 <cstring>textLabel1</cstring>
             </property>
@@ -30,9 +30,9 @@
                 <string>Telescopes:</string>
             </property>
         </widget>
-        <widget class="QLayoutWidget" row="3" column="0" rowspan="1" colspan="3">
+        <widget class="TQLayoutWidget" row="3" column="0" rowspan="1" colspan="3">
             <property name="name">
-                <cstring>layout12</cstring>
+                <cstring>tqlayout12</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -72,7 +72,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>236</width>
                             <height>20</height>
@@ -101,22 +101,22 @@
                     <verstretch>0</verstretch>
                 </sizepolicy>
             </property>
-            <property name="minimumSize">
+            <property name="tqminimumSize">
                 <size>
                     <width>130</width>
                     <height>0</height>
                 </size>
             </property>
         </widget>
-        <widget class="QLayoutWidget" row="1" column="1">
+        <widget class="TQLayoutWidget" row="1" column="1">
             <property name="name">
-                <cstring>layout8</cstring>
+                <cstring>tqlayout8</cstring>
             </property>
             <vbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabel2</cstring>
                     </property>
@@ -124,7 +124,7 @@
                         <string>Driver:</string>
                     </property>
                 </widget>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabel2_2_6</cstring>
                     </property>
@@ -132,7 +132,7 @@
                         <string>Version:</string>
                     </property>
                 </widget>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabel2_2</cstring>
                     </property>
@@ -140,7 +140,7 @@
                         <string>Label:</string>
                     </property>
                 </widget>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabel2_2_2</cstring>
                     </property>
@@ -148,7 +148,7 @@
                         <string>Focal length:</string>
                     </property>
                 </widget>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabel2_2_3</cstring>
                     </property>
@@ -158,9 +158,9 @@
                 </widget>
             </vbox>
         </widget>
-        <widget class="QLayoutWidget" row="1" column="2">
+        <widget class="TQLayoutWidget" row="1" column="2">
             <property name="name">
-                <cstring>layout9</cstring>
+                <cstring>tqlayout9</cstring>
             </property>
             <vbox>
                 <property name="name">
@@ -184,9 +184,9 @@
                         <cstring>labelEdit</cstring>
                     </property>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout5</cstring>
+                        <cstring>tqlayout5</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -197,7 +197,7 @@
                                 <cstring>focalEdit</cstring>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel2_2_4</cstring>
                             </property>
@@ -207,9 +207,9 @@
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout6</cstring>
+                        <cstring>tqlayout6</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -220,7 +220,7 @@
                                 <cstring>apertureEdit</cstring>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel2_2_5</cstring>
                             </property>
@@ -242,7 +242,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>21</width>
                     <height>190</height>
@@ -251,7 +251,7 @@
         </spacer>
     </grid>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kpushbutton.h</includehint>
     <includehint>kpushbutton.h</includehint>
diff --git a/kstars/kstars/telescopewizard.ui b/kstars/kstars/telescopewizard.ui
index 8f055960..91ad458f 100644
--- a/kstars/kstars/telescopewizard.ui
+++ b/kstars/kstars/telescopewizard.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>telescopeWizard</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>telescopeWizard</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>1</y>
@@ -20,13 +20,13 @@
             <verstretch>0</verstretch>
         </sizepolicy>
     </property>
-    <property name="minimumSize">
+    <property name="tqminimumSize">
         <size>
             <width>500</width>
             <height>300</height>
         </size>
     </property>
-    <property name="maximumSize">
+    <property name="tqmaximumSize">
         <size>
             <width>800</width>
             <height>300</height>
@@ -42,9 +42,9 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget" row="1" column="1">
+        <widget class="TQLayoutWidget" row="1" column="1">
             <property name="name">
-                <cstring>layout12</cstring>
+                <cstring>tqlayout12</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -53,7 +53,7 @@
                 <property name="margin">
                     <number>10</number>
                 </property>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>helpB</cstring>
                     </property>
@@ -74,14 +74,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>56</width>
                             <height>11</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>backB</cstring>
                     </property>
@@ -89,7 +89,7 @@
                         <string>&amp;Back</string>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>nextB</cstring>
                     </property>
@@ -105,11 +105,11 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QWidgetStack" row="0" column="1">
+        <widget class="TQWidgetStack" row="0" column="1">
             <property name="name">
                 <cstring>wizardContainer</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>introPage</cstring>
                 </property>
@@ -120,7 +120,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel" row="0" column="0">
+                    <widget class="TQLabel" row="0" column="0">
                         <property name="name">
                             <cstring>intoPageLabel</cstring>
                         </property>
@@ -141,13 +141,13 @@ This Wizard will help you to connect to your telescope and control it from KStar
 &lt;br&gt;&lt;br&gt;
 Please click next to continue.</string>
                         </property>
-                        <property name="alignment">
+                        <property name="tqalignment">
                             <set>WordBreak|AlignVCenter</set>
                         </property>
                     </widget>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>modelPage</cstring>
                 </property>
@@ -158,7 +158,7 @@ Please click next to continue.</string>
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel">
+                    <widget class="TQLabel">
                         <property name="name">
                             <cstring>modelPageLabel</cstring>
                         </property>
@@ -167,7 +167,7 @@ Please click next to continue.</string>
 
 Please select your telescope model from the list below. Click next after selecting a model.</string>
                         </property>
-                        <property name="alignment">
+                        <property name="tqalignment">
                             <set>WordBreak|AlignTop</set>
                         </property>
                     </widget>
@@ -181,22 +181,22 @@ Please select your telescope model from the list below. Click next after selecti
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>25</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout10</cstring>
+                            <cstring>tqlayout10</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QComboBox">
+                            <widget class="TQComboBox">
                                 <property name="name">
                                     <cstring>telescopeCombo</cstring>
                                 </property>
@@ -211,7 +211,7 @@ Please select your telescope model from the list below. Click next after selecti
                                 <property name="sizeType">
                                     <enum>Minimum</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>196</width>
                                         <height>16</height>
@@ -230,14 +230,14 @@ Please select your telescope model from the list below. Click next after selecti
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>25</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QLabel">
+                    <widget class="TQLabel">
                         <property name="name">
                             <cstring>textLabel1</cstring>
                         </property>
@@ -248,7 +248,7 @@ Please select your telescope model from the list below. Click next after selecti
                     </widget>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>telescopePage</cstring>
                 </property>
@@ -259,7 +259,7 @@ Please select your telescope model from the list below. Click next after selecti
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel" row="0" column="0">
+                    <widget class="TQLabel" row="0" column="0">
                         <property name="name">
                             <cstring>telescopePageInfo</cstring>
                         </property>
@@ -274,18 +274,18 @@ Please select your telescope model from the list below. Click next after selecti
                         <property name="text">
                             <string>&lt;h3&gt;2. Align Your Telescope&lt;/h3&gt;
 
-You need to align your telescope before you can control it properly from KStars. Please refer to your telescope manual for alignment instructions.
+You need to align your telescope before you can control it properly from KStars. Please refer to your telescope manual for tqalignment instructions.
 &lt;br&gt;&lt;br&gt;
-After a successful alignment, connect your telescope's RS232 interface to your computer's serial or USB port.
+After a successful tqalignment, connect your telescope's RS232 interface to your computer's serial or USB port.
 &lt;br&gt;&lt;br&gt;&lt;br&gt;Click next to continue.</string>
                         </property>
-                        <property name="alignment">
+                        <property name="tqalignment">
                             <set>WordBreak|AlignTop</set>
                         </property>
                     </widget>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>localPage</cstring>
                 </property>
@@ -296,7 +296,7 @@ After a successful alignment, connect your telescope's RS232 interface to your c
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel">
+                    <widget class="TQLabel">
                         <property name="name">
                             <cstring>localPageLabel</cstring>
                         </property>
@@ -306,7 +306,7 @@ After a successful alignment, connect your telescope's RS232 interface to your c
 Verify if the following time, date, and location settings are correct. If any of the settings are incorrect, you can correct them via the &lt;tt&gt;Set time&lt;/tt&gt; and &lt;tt&gt;Set Location&lt;/tt&gt; buttons.
 </string>
                         </property>
-                        <property name="alignment">
+                        <property name="tqalignment">
                             <set>WordBreak|AlignTop</set>
                         </property>
                     </widget>
@@ -320,46 +320,46 @@ Verify if the following time, date, and location settings are correct. If any of
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>20</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout14</cstring>
+                            <cstring>tqlayout14</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout13</cstring>
+                                    <cstring>tqlayout13</cstring>
                                 </property>
                                 <vbox>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout6</cstring>
+                                            <cstring>tqlayout6</cstring>
                                         </property>
                                         <vbox>
                                             <property name="name">
                                                 <cstring>unnamed</cstring>
                                             </property>
-                                            <widget class="QLayoutWidget">
+                                            <widget class="TQLayoutWidget">
                                                 <property name="name">
-                                                    <cstring>layout2</cstring>
+                                                    <cstring>tqlayout2</cstring>
                                                 </property>
                                                 <hbox>
                                                     <property name="name">
                                                         <cstring>unnamed</cstring>
                                                     </property>
-                                                    <widget class="QLabel">
+                                                    <widget class="TQLabel">
                                                         <property name="name">
                                                             <cstring>timeLabel</cstring>
                                                         </property>
@@ -367,7 +367,7 @@ Verify if the following time, date, and location settings are correct. If any of
                                                             <string>&lt;b&gt;Time&lt;/b&gt;</string>
                                                         </property>
                                                     </widget>
-                                                    <widget class="QLabel">
+                                                    <widget class="TQLabel">
                                                         <property name="name">
                                                             <cstring>timeOut</cstring>
                                                         </property>
@@ -382,15 +382,15 @@ Verify if the following time, date, and location settings are correct. If any of
                                                     </widget>
                                                 </hbox>
                                             </widget>
-                                            <widget class="QLayoutWidget">
+                                            <widget class="TQLayoutWidget">
                                                 <property name="name">
-                                                    <cstring>layout3</cstring>
+                                                    <cstring>tqlayout3</cstring>
                                                 </property>
                                                 <hbox>
                                                     <property name="name">
                                                         <cstring>unnamed</cstring>
                                                     </property>
-                                                    <widget class="QLabel">
+                                                    <widget class="TQLabel">
                                                         <property name="name">
                                                             <cstring>dateLabel</cstring>
                                                         </property>
@@ -398,7 +398,7 @@ Verify if the following time, date, and location settings are correct. If any of
                                                             <string>&lt;b&gt;Date&lt;/b&gt;</string>
                                                         </property>
                                                     </widget>
-                                                    <widget class="QLabel">
+                                                    <widget class="TQLabel">
                                                         <property name="name">
                                                             <cstring>dateOut</cstring>
                                                         </property>
@@ -415,15 +415,15 @@ Verify if the following time, date, and location settings are correct. If any of
                                             </widget>
                                         </vbox>
                                     </widget>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout4</cstring>
+                                            <cstring>tqlayout4</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
                                                 <cstring>unnamed</cstring>
                                             </property>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>locationLabel</cstring>
                                                 </property>
@@ -431,7 +431,7 @@ Verify if the following time, date, and location settings are correct. If any of
                                                     <string>&lt;b&gt;Location&lt;/b&gt;</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>locationOut</cstring>
                                                 </property>
@@ -448,15 +448,15 @@ Verify if the following time, date, and location settings are correct. If any of
                                     </widget>
                                 </vbox>
                             </widget>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout11</cstring>
+                                    <cstring>tqlayout11</cstring>
                                 </property>
                                 <vbox>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QPushButton">
+                                    <widget class="TQPushButton">
                                         <property name="name">
                                             <cstring>setTimeB</cstring>
                                         </property>
@@ -464,7 +464,7 @@ Verify if the following time, date, and location settings are correct. If any of
                                             <string>Set Time...</string>
                                         </property>
                                     </widget>
-                                    <widget class="QPushButton">
+                                    <widget class="TQPushButton">
                                         <property name="name">
                                             <cstring>setLocationB</cstring>
                                         </property>
@@ -486,7 +486,7 @@ Verify if the following time, date, and location settings are correct. If any of
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>40</height>
@@ -495,7 +495,7 @@ Verify if the following time, date, and location settings are correct. If any of
                     </spacer>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>portPage</cstring>
                 </property>
@@ -506,7 +506,7 @@ Verify if the following time, date, and location settings are correct. If any of
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel">
+                    <widget class="TQLabel">
                         <property name="name">
                             <cstring>portPageLabel</cstring>
                         </property>
@@ -524,7 +524,7 @@ Verify if the following time, date, and location settings are correct. If any of
 Enter the port number your telescope is connected to. If you only have one serial port in your computer, the port is usually &lt;tt&gt;/dev/ttyS0&lt;/tt&gt;
 &lt;br&gt;&lt;br&gt;If you are unsure about the port number, you can leave the field empty and KStars will try to scan the ports for attached telescopes. Beware that the autoscan process might take a few minutes to complete. </string>
                         </property>
-                        <property name="alignment">
+                        <property name="tqalignment">
                             <set>WordBreak|AlignTop</set>
                         </property>
                     </widget>
@@ -538,22 +538,22 @@ Enter the port number your telescope is connected to. If you only have one seria
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>25</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout17</cstring>
+                            <cstring>tqlayout17</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLabel">
+                            <widget class="TQLabel">
                                 <property name="name">
                                     <cstring>portLabel</cstring>
                                 </property>
@@ -576,7 +576,7 @@ Enter the port number your telescope is connected to. If you only have one seria
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>141</width>
                                         <height>16</height>
@@ -595,7 +595,7 @@ Enter the port number your telescope is connected to. If you only have one seria
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>25</height>
@@ -605,7 +605,7 @@ Enter the port number your telescope is connected to. If you only have one seria
                 </vbox>
             </widget>
         </widget>
-        <widget class="QLabel" row="0" column="0" rowspan="2" colspan="1">
+        <widget class="TQLabel" row="0" column="0" rowspan="2" colspan="1">
             <property name="name">
                 <cstring>wizardPix</cstring>
             </property>
@@ -617,7 +617,7 @@ Enter the port number your telescope is connected to. If you only have one seria
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="0"/>
+<tqlayoutdefaults spacing="6" margin="0"/>
 <includehints>
     <includehint>klineedit.h</includehint>
 </includehints>
diff --git a/kstars/kstars/telescopewizardprocess.cpp b/kstars/kstars/telescopewizardprocess.cpp
index 664a4749..4538ba14 100644
--- a/kstars/kstars/telescopewizardprocess.cpp
+++ b/kstars/kstars/telescopewizardprocess.cpp
@@ -40,7 +40,7 @@
 
 #define TIMEOUT_THRESHHOLD	20
 
-telescopeWizardProcess::telescopeWizardProcess( TQWidget* parent, const char* name ) : telescopeWizard(parent, name)
+telescopeWizardProcess::telescopeWizardProcess( TQWidget* tqparent, const char* name ) : telescopeWizard(tqparent, name)
 {
    currentPort  = -1;
    timeOutCount = 0;
@@ -57,7 +57,7 @@ telescopeWizardProcess::telescopeWizardProcess( TQWidget* parent, const char* na
    backB->hide();
    currentPage = INTRO_P;
 
-   ksw = (KStars *) parent;
+   ksw = (KStars *) tqparent;
 
    ksw->establishINDI();
 
@@ -74,11 +74,11 @@ telescopeWizardProcess::telescopeWizardProcess( TQWidget* parent, const char* na
   dateOut->setText( TQString().sprintf("%d-%02d-%02d", newDate.year(), newDate.month(), newDate.day()));
 
   if (ksw->geo()->translatedProvince().isEmpty())
-  	locationOut->setText( TQString("%1, %2").arg(ksw->geo()->translatedName()).arg(ksw->geo()->translatedCountry()));
+  	locationOut->setText( TQString("%1, %2").tqarg(ksw->geo()->translatedName()).tqarg(ksw->geo()->translatedCountry()));
   else
-  	locationOut->setText( TQString("%1, %2, %3").arg(ksw->geo()->translatedName())
-  						     .arg(ksw->geo()->translatedProvince())
-						     .arg(ksw->geo()->translatedCountry()));
+  	locationOut->setText( TQString("%1, %2, %3").tqarg(ksw->geo()->translatedName())
+  						     .tqarg(ksw->geo()->translatedProvince())
+						     .tqarg(ksw->geo()->translatedCountry()));
 
 
    for (unsigned int i=0; i < indidriver->devices.size(); i++)
@@ -91,7 +91,7 @@ telescopeWizardProcess::telescopeWizardProcess( TQWidget* parent, const char* na
     portList << "/dev/ttyS0" <<  "/dev/ttyS1" << "/dev/ttyS2" << "/dev/ttyS3" << "/dev/ttyS4"
              << "/dev/ttyUSB0" << "/dev/ttyUSB1" << "/dev/ttyUSB2" << "/dev/ttyUSB3";// << "/dev/ttyUSB4";
 
-   connect(helpB, TQT_SIGNAL(clicked()), parent, TQT_SLOT(appHelpActivated()));
+   connect(helpB, TQT_SIGNAL(clicked()), tqparent, TQT_SLOT(appHelpActivated()));
    connect(nextB, TQT_SIGNAL(clicked()), this, TQT_SLOT(processNext()));
    connect(backB, TQT_SIGNAL(clicked()), this, TQT_SLOT(processBack()));
    connect(setTimeB, TQT_SIGNAL(clicked()), this, TQT_SLOT(newTime()));
@@ -106,7 +106,7 @@ telescopeWizardProcess::~telescopeWizardProcess()
 {
   if (progressScan)
     if (progressScan->wasCancelled())
-      indidriver->processDeviceStatus(1);
+      indidriver->processDevicetqStatus(1);
 
     Options::setIndiMessages( INDIMessageBar );
 
@@ -211,9 +211,9 @@ void telescopeWizardProcess::newLocation()
 
    ksw->slotGeoLocator();
 
-   locationOut->setText( TQString("%1, %2, %3").arg(ksw->geo()->translatedName())
-  					     .arg(ksw->geo()->translatedProvince())
-					     .arg(ksw->geo()->translatedCountry()));
+   locationOut->setText( TQString("%1, %2, %3").tqarg(ksw->geo()->translatedName())
+  					     .tqarg(ksw->geo()->translatedProvince())
+					     .tqarg(ksw->geo()->translatedCountry()));
    timeOut->setText( TQString().sprintf("%02d:%02d:%02d", ksw->data()->lt().time().hour(), ksw->data()->lt().time().minute(), ksw->data()->lt().time().second()));
 
   dateOut->setText( TQString().sprintf("%d-%02d-%02d", ksw->data()->lt().date().year(),
@@ -230,14 +230,14 @@ int telescopeWizardProcess::establishLink()
 	  return (0);
 	  
 	TQListViewItem *driverItem = NULL;
-	driverItem = indidriver->localListView->findItem(telescopeCombo->currentText(), 0);
+	driverItem = indidriver->localListView->tqfindItem(telescopeCombo->currentText(), 0);
 	if (driverItem == NULL) return -1;
 
 	// If device is already running, we need to shut it down first
 	if (indidriver->isDeviceRunning(telescopeCombo->currentText()))
 	{
 		indidriver->localListView->setSelected(driverItem, true);
-		indidriver->processDeviceStatus(1);
+		indidriver->processDevicetqStatus(1);
 	}
 	   
 	// Set custome label for device
@@ -248,7 +248,7 @@ int telescopeWizardProcess::establishLink()
 	// Make sure we start is locally
 	indidriver->localR->setChecked(true);
 	// Run it
-	indidriver->processDeviceStatus(0);
+	indidriver->processDevicetqStatus(0);
 
 	if (!indidriver->isDeviceRunning(telescopeCombo->currentText()))
 	 return (3);
@@ -274,7 +274,7 @@ void telescopeWizardProcess::processPort()
 
      if (timeOutCount >= TIMEOUT_THRESHHOLD)
      {
-       indidriver->processDeviceStatus(1);
+       indidriver->processDevicetqStatus(1);
        Reset();
        KMessageBox::error(0, i18n("Error: connection timeout. Unable to communicate with an INDI server"));
        close();
@@ -335,7 +335,7 @@ void telescopeWizardProcess::scanPorts()
      {
       KMessageBox::sorry(0, i18n("Sorry. KStars failed to detect any attached telescopes, please check your settings and try again."));
       linkRejected = true;
-      indidriver->processDeviceStatus(1);
+      indidriver->processDevicetqStatus(1);
       Reset();
       return;
      }
diff --git a/kstars/kstars/telescopewizardprocess.h b/kstars/kstars/telescopewizardprocess.h
index 3e55ccfe..cd76ebb2 100644
--- a/kstars/kstars/telescopewizardprocess.h
+++ b/kstars/kstars/telescopewizardprocess.h
@@ -26,9 +26,10 @@ class telescopeWizardProcess : public telescopeWizard
 {
 
 Q_OBJECT
+  TQ_OBJECT
 
 public:
-	telescopeWizardProcess( TQWidget* parent = 0, const char* name = 0);
+	telescopeWizardProcess( TQWidget* tqparent = 0, const char* name = 0);
 	~telescopeWizardProcess();
 
 	unsigned int currentPage;
diff --git a/kstars/kstars/thumbnaileditor.cpp b/kstars/kstars/thumbnaileditor.cpp
index 5e2301eb..a8822439 100644
--- a/kstars/kstars/thumbnaileditor.cpp
+++ b/kstars/kstars/thumbnaileditor.cpp
@@ -29,10 +29,10 @@
 #include "thumbnaileditorui.h"
 #include "thumbnailpicker.h"
 
-ThumbnailEditor::ThumbnailEditor( TQWidget *parent, const char *name )
- : KDialogBase( KDialogBase::Plain, i18n( "Edit Thumbnail Image" ), Ok|Cancel, Ok, parent, name )
+ThumbnailEditor::ThumbnailEditor( TQWidget *tqparent, const char *name )
+ : KDialogBase( KDialogBase::Plain, i18n( "Edit Thumbnail Image" ), Ok|Cancel, Ok, tqparent, name )
 {
-	tp = (ThumbnailPicker*)parent;
+	tp = (ThumbnailPicker*)tqparent;
 
 	TQFrame *page = plainPage();
 	TQHBoxLayout *hlay = new TQHBoxLayout( page, 0, 0 );
@@ -63,7 +63,7 @@ TQPixmap ThumbnailEditor::thumbnail() {
 void ThumbnailEditor::slotUpdateCropLabel() {
 	TQRect *r = ui->ImageCanvas->cropRect();
 	ui->CropLabel->setText( i18n( "Crop region: [%1,%2  %3x%4]" )
-			.arg( r->left() ).arg( r->top() ).arg( r->width() ).arg( r->height() ) );
+			.tqarg( r->left() ).tqarg( r->top() ).tqarg( r->width() ).tqarg( r->height() ) );
 }
 
 TQPixmap ThumbImage::croppedImage() {
@@ -75,7 +75,7 @@ TQPixmap ThumbImage::croppedImage() {
 	return result;
 }
 
-ThumbImage::ThumbImage( TQWidget *parent, const char *name ) : TQLabel( parent, name )
+ThumbImage::ThumbImage( TQWidget *tqparent, const char *name ) : TQLabel( tqparent, name )
 {
 	setBackgroundMode( TQWidget::NoBackground );
 	bMouseButtonDown = false;
@@ -130,7 +130,7 @@ void ThumbImage::paintEvent( TQPaintEvent* ) {
 }
 
 void ThumbImage::mousePressEvent( TQMouseEvent *e ) {
-	if ( e->button() == LeftButton && CropRect->contains( e->pos() ) ) {
+	if ( e->button() == Qt::LeftButton && CropRect->tqcontains( e->pos() ) ) {
 		bMouseButtonDown = true;
 
 		//The Anchor tells how far from the CropRect corner we clicked
diff --git a/kstars/kstars/thumbnaileditor.h b/kstars/kstars/thumbnaileditor.h
index 78d5134b..74300aae 100644
--- a/kstars/kstars/thumbnaileditor.h
+++ b/kstars/kstars/thumbnaileditor.h
@@ -25,11 +25,12 @@ class ThumbnailEditorUI;
 class ThumbnailPicker;
 class TQPoint;
 
-class ThumbImage : public QLabel
+class ThumbImage : public TQLabel
 {
 Q_OBJECT
+  TQ_OBJECT
 public:
-	ThumbImage( TQWidget *parent, const char *name = 0 );
+	ThumbImage( TQWidget *tqparent, const char *name = 0 );
 	~ThumbImage();
 
 	void setImage( TQPixmap *pm ) { Image = pm; setFixedSize( Image->width(), Image->height() ); }
@@ -62,8 +63,9 @@ private:
 class ThumbnailEditor : public KDialogBase
 {
 Q_OBJECT
+  TQ_OBJECT
 public:
-	ThumbnailEditor( TQWidget *parent, const char *name=0 );
+	ThumbnailEditor( TQWidget *tqparent, const char *name=0 );
 	~ThumbnailEditor();
 	TQPixmap thumbnail();
 
diff --git a/kstars/kstars/thumbnaileditorui.ui b/kstars/kstars/thumbnaileditorui.ui
index 81675a98..532b4fa3 100644
--- a/kstars/kstars/thumbnaileditorui.ui
+++ b/kstars/kstars/thumbnaileditorui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ThumbnailEditorUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ThumbnailEditorUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -35,7 +35,7 @@
                 </sizepolicy>
             </property>
         </widget>
-        <widget class="QLabel">
+        <widget class="TQLabel">
             <property name="name">
                 <cstring>CropLabel</cstring>
             </property>
@@ -48,11 +48,11 @@
             <property name="text">
                 <string>Crop region: [0,0  200 x 200]</string>
             </property>
-            <property name="alignment">
+            <property name="tqalignment">
                 <set>AlignCenter</set>
             </property>
         </widget>
-        <widget class="QLabel">
+        <widget class="TQLabel">
             <property name="name">
                 <cstring>MessageLabel</cstring>
             </property>
@@ -65,7 +65,7 @@
             <property name="text">
                 <string>(crop region will be scaled to 200x200)</string>
             </property>
-            <property name="alignment">
+            <property name="tqalignment">
                 <set>AlignCenter</set>
             </property>
         </widget>
@@ -94,5 +94,5 @@
         <data format="PNG" length="1125">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</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/thumbnailpicker.cpp b/kstars/kstars/thumbnailpicker.cpp
index c9460480..e8544b6b 100644
--- a/kstars/kstars/thumbnailpicker.cpp
+++ b/kstars/kstars/thumbnailpicker.cpp
@@ -43,9 +43,9 @@
 #include "detaildialog.h"
 #include "skyobject.h"
 
-ThumbnailPicker::ThumbnailPicker( SkyObject *o, const TQPixmap &current, TQWidget *parent, const char *name )
- : KDialogBase( KDialogBase::Plain, i18n( "Choose Thumbnail Image" ), Ok|Cancel, Ok, parent, name ),
-		SelectedImageIndex(-1), dd((DetailDialog*)parent), Object(o), bImageFound( false )
+ThumbnailPicker::ThumbnailPicker( SkyObject *o, const TQPixmap &current, TQWidget *tqparent, const char *name )
+ : KDialogBase( KDialogBase::Plain, i18n( "Choose Thumbnail Image" ), Ok|Cancel, Ok, tqparent, name ),
+		SelectedImageIndex(-1), dd((DetailDialog*)tqparent), Object(o), bImageFound( false )
 {
 	Image = new TQPixmap( current );
 	ImageRect = new TQRect( 0, 0, 200, 200 );
@@ -85,9 +85,9 @@ void ThumbnailPicker::slotFillList() {
 	//Query Google Image Search:
 	KURL gURL( "http://images.google.com/images" );
 	//Search for the primary name, or longname and primary name
-	TQString sName = TQString("\"%1\"").arg( Object->name() );
+	TQString sName = TQString("\"%1\"").tqarg( Object->name() );
 	if ( Object->longname() != Object->name() ) {
-		sName = TQString("\"%1\" ").arg( Object->longname() ) + sName;
+		sName = TQString("\"%1\" ").tqarg( Object->longname() ) + sName;
 	}
 	gURL.addQueryItem( "q", sName ); //add the Google-image query string
 
@@ -141,14 +141,14 @@ void ThumbnailPicker::parseGooglePage( TQStringList &ImList, TQString URL ) {
 		return;
 	}
 
-	int index = PageHTML.find( "?imgurl=", 0 );
+	int index = PageHTML.tqfind( "?imgurl=", 0 );
 	while ( index >= 0 ) {
 		index += 8; //move to end of "?imgurl=" marker
 
 		//Image URL is everything from index to next occurence of "&"
-		ImList.append( PageHTML.mid( index, PageHTML.find( "&", index ) - index ) );
+		ImList.append( PageHTML.mid( index, PageHTML.tqfind( "&", index ) - index ) );
 
-		index = PageHTML.find( "?imgurl=", index );
+		index = PageHTML.tqfind( "?imgurl=", index );
 	}
 }
 
@@ -176,7 +176,7 @@ void ThumbnailPicker::downloadReady(KIO::Job *job) {
 
 	//Add image to list
 	//If image is taller than desktop, rescale it.
-	//I tried to use kapp->style().pixelMetric( TQStyle::PM_TitleBarHeight )
+	//I tried to use kapp->style().tqpixelMetric( TQStyle::PM_TitleBarHeight )
 	//for the titlebar height, but this returned zero.
 	//Hard-coding 25 instead :(
 	if ( tmp.exists() ) {
@@ -195,7 +195,7 @@ void ThumbnailPicker::downloadReady(KIO::Job *job) {
 
 //	this returns zero...
 // 		//DEBUG
-// 		kdDebug() << "Title bar height: " << kapp->style().pixelMetric( TQStyle::PM_TitleBarHeight ) << endl;
+// 		kdDebug() << "Title bar height: " << kapp->style().tqpixelMetric( TQStyle::PM_TitleBarHeight ) << endl;
 
 		if ( h > hDesk ) 
 			im = im.smoothScale( w*hDesk/h, hDesk );
@@ -313,7 +313,7 @@ void ThumbnailPicker::slotSetFromURL() {
 
 			if ( im.isNull() ) {
 				KMessageBox::sorry( 0, 
-						i18n("Failed to load image at %1").arg( localFile.name() ),
+						i18n("Failed to load image at %1").tqarg( localFile.name() ),
 						i18n("Failed to Load Image") );
 				return;
 			}
diff --git a/kstars/kstars/thumbnailpicker.h b/kstars/kstars/thumbnailpicker.h
index 8cd52b99..26e82bda 100644
--- a/kstars/kstars/thumbnailpicker.h
+++ b/kstars/kstars/thumbnailpicker.h
@@ -37,8 +37,9 @@ class SkyObject;
 class ThumbnailPicker : public KDialogBase
 {
 Q_OBJECT
+  TQ_OBJECT
 public:
-	ThumbnailPicker( SkyObject *o, const TQPixmap &current, TQWidget *parent=0, const char *name=0 );
+	ThumbnailPicker( SkyObject *o, const TQPixmap &current, TQWidget *tqparent=0, const char *name=0 );
 	~ThumbnailPicker();
 
 	TQPixmap* image() { return Image; }
diff --git a/kstars/kstars/thumbnailpickerui.ui b/kstars/kstars/thumbnailpickerui.ui
index b5ffd200..fb534086 100644
--- a/kstars/kstars/thumbnailpickerui.ui
+++ b/kstars/kstars/thumbnailpickerui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ThumbnailPickerUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ThumbnailPickerUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -22,23 +22,23 @@
         <property name="margin">
             <number>4</number>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout9</cstring>
+                <cstring>tqlayout9</cstring>
             </property>
             <vbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout8</cstring>
+                        <cstring>tqlayout8</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>SearchLabel</cstring>
                             </property>
@@ -56,7 +56,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>40</width>
                                     <height>20</height>
@@ -80,14 +80,14 @@
                     <property name="name">
                         <cstring>ImageList</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>300</width>
                             <height>0</height>
                         </size>
                     </property>
                 </widget>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabel3</cstring>
                     </property>
@@ -108,17 +108,17 @@
                 </widget>
             </vbox>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout10</cstring>
+                <cstring>tqlayout10</cstring>
             </property>
             <vbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout9</cstring>
+                        <cstring>tqlayout9</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -134,22 +134,22 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>53</width>
                                     <height>20</height>
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout8</cstring>
+                                <cstring>tqlayout8</cstring>
                             </property>
                             <vbox>
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLabel">
+                                <widget class="TQLabel">
                                     <property name="name">
                                         <cstring>textLabel1</cstring>
                                     </property>
@@ -157,7 +157,7 @@
                                         <string>Current thumbnail:</string>
                                     </property>
                                 </widget>
-                                <widget class="QLabel">
+                                <widget class="TQLabel">
                                     <property name="name">
                                         <cstring>CurrentImage</cstring>
                                     </property>
@@ -169,13 +169,13 @@
                                             <verstretch>0</verstretch>
                                         </sizepolicy>
                                     </property>
-                                    <property name="minimumSize">
+                                    <property name="tqminimumSize">
                                         <size>
                                             <width>200</width>
                                             <height>200</height>
                                         </size>
                                     </property>
-                                    <property name="maximumSize">
+                                    <property name="tqmaximumSize">
                                         <size>
                                             <width>200</width>
                                             <height>200</height>
@@ -200,7 +200,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>53</width>
                                     <height>20</height>
@@ -209,9 +209,9 @@
                         </spacer>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout3</cstring>
+                        <cstring>tqlayout3</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -227,16 +227,16 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>40</width>
                                     <height>20</height>
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout2</cstring>
+                                <cstring>tqlayout2</cstring>
                             </property>
                             <vbox>
                                 <property name="name">
@@ -270,7 +270,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>40</width>
                                     <height>20</height>
@@ -289,7 +289,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>233</height>
@@ -302,7 +302,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kprogress.h</includehint>
     <includehint>klistbox.h</includehint>
diff --git a/kstars/kstars/timebox.cpp b/kstars/kstars/timebox.cpp
index 5040cf1f..5f6040f0 100644
--- a/kstars/kstars/timebox.cpp
+++ b/kstars/kstars/timebox.cpp
@@ -17,14 +17,14 @@
 
 #include "timebox.h"
 #include "libkdeedu/extdate/extdatetime.h"
-#include <tqdatetime.h>  //needed for QTime
+#include <tqdatetime.h>  //needed for TQTime
 #include <tqregexp.h>
 #include <kglobal.h>
 #include <klocale.h>
 #include <stdlib.h>
 #include <kdebug.h>
 
-timeBox::timeBox(TQWidget *parent, const char *name, bool tt) : TQLineEdit(parent,name) 
+timeBox::timeBox(TQWidget *tqparent, const char *name, bool tt) : TQLineEdit(tqparent,name) 
 { 
 
 	if (tt) { 
@@ -91,7 +91,7 @@ TQTime timeBox::createTime ( bool *ok )
 		TQStringList fields;
 		
 		//check for colon-delimiters or space-delimiters
-		if ( entry.contains(':') ) 
+		if ( entry.tqcontains(':') ) 
 			fields = TQStringList::split( ':', entry );
 		else fields = TQStringList::split( " ", entry ); 
 
@@ -102,8 +102,8 @@ TQTime timeBox::createTime ( bool *ok )
 		if ( fields.count() == 2 ) {
 			double mx = fields[1].toDouble( &checkValue );
 			if ( checkValue ) {
-				fields[1] = TQString("%1").arg( int(mx) );
-				fields.append( TQString("%1").arg( int( 60.0*(mx - int(mx)) ) ) );
+				fields[1] = TQString("%1").tqarg( int(mx) );
+				fields.append( TQString("%1").tqarg( int( 60.0*(mx - int(mx)) ) ) );
 			} else {
 				fields.append( TQString( "0" ) );
 			}
@@ -113,9 +113,9 @@ TQTime timeBox::createTime ( bool *ok )
 		// ignore all after 3rd field
 
 		if ( fields.count() >= 3 ) {
-			fields[0].replace( TQRegExp("h"), "" );
-			fields[1].replace( TQRegExp("m"), "" );
-			fields[2].replace( TQRegExp("s"), "" );
+			fields[0].tqreplace( TQRegExp("h"), "" );
+			fields[1].tqreplace( TQRegExp("m"), "" );
+			fields[2].tqreplace( TQRegExp("s"), "" );
 		}
 		//See if first two fields parse as integers.
 		//
@@ -141,7 +141,7 @@ TQTime timeBox::createTime ( bool *ok )
 	}
 
 //	 if ( !valueFound )
-//		KMessageBox::sorry( 0, errMsg.arg( "Angle" ), i18n( "Could Not Set Value" ) );
+//		KMessageBox::sorry( 0, errMsg.tqarg( "Angle" ), i18n( "Could Not Set Value" ) );
 
 
 	return qt;
@@ -159,9 +159,9 @@ ExtDate timeBox::createDate (bool */*ok*/)
 
 	if ( !date.isValid() ) {
 		kdDebug() << k_funcinfo << "Invalid date" << endl;
-		showDate(ExtDate::currentDate());
+		showDate(ExtDate::tqcurrentDate());
 		entry = text().stripWhiteSpace();
-		return ExtDate::currentDate();
+		return ExtDate::tqcurrentDate();
 	} else {
 		return date;
 	}
diff --git a/kstars/kstars/timebox.h b/kstars/kstars/timebox.h
index 1f3f8b6d..297b89aa 100644
--- a/kstars/kstars/timebox.h
+++ b/kstars/kstars/timebox.h
@@ -29,7 +29,7 @@ class ExtDate;
 	* This class creates a TQHBox with 3 TQLineEdit Fields which will contain
 	* either Time (Hour, Minute, Second) or Date (Day, Month, Year).
 	*
-	* Inherits QHBox
+	* Inherits TQHBox
 	*@author Pablo de Vicente
 	*@version 1.0
 	*/
@@ -38,12 +38,12 @@ class timeBox : public TQLineEdit  {
 public:
 	/**
 	 * Constructor for the timeBox object.
-	 * @param parent is the parent QWidget
+	 * @param tqparent is the tqparent TQWidget
 	 * @param n name is the name of the object
 	 * @param tt boolean. true means that the object will hold a Time.
 	 * false means that the object will hold a Date.
 	 */
-	timeBox(TQWidget *parent, const char *n, bool tt=TRUE);
+	timeBox(TQWidget *tqparent, const char *n, bool tt=TRUE);
 
 	~timeBox();
 
diff --git a/kstars/kstars/timedialog.cpp b/kstars/kstars/timedialog.cpp
index f4d1449f..7a64b5b2 100644
--- a/kstars/kstars/timedialog.cpp
+++ b/kstars/kstars/timedialog.cpp
@@ -29,14 +29,14 @@
 #include "simclock.h"
 #include "libkdeedu/extdate/extdatepicker.h"
 
-TimeDialog::TimeDialog( const KStarsDateTime &now, TQWidget* parent )
-    : KDialogBase( KDialogBase::Plain, i18n( "set clock to a new time", "Set Time" ), Ok|Cancel, Ok, parent )
+TimeDialog::TimeDialog( const KStarsDateTime &now, TQWidget* tqparent )
+    : KDialogBase( KDialogBase::Plain, i18n( "set clock to a new time", "Set Time" ), Ok|Cancel, Ok, tqparent )
 {
-	ksw = (KStars*) parent;
+	ksw = (KStars*) tqparent;
 	TQFrame *page = plainPage();
 
 	vlay = new TQVBoxLayout( page, 2, 2 );
-	hlay = new TQHBoxLayout( 2 ); //this layout will be added to the VLayout
+	hlay = new TQHBoxLayout( 2 ); //this tqlayout will be added to the VLayout
 	dPicker = new ExtDatePicker( page );
 	dPicker->setDate( now.date() );
 
@@ -112,7 +112,7 @@ void TimeDialog::keyReleaseEvent( TQKeyEvent *kev ) {
 
 void TimeDialog::setNow( void )
 {
-  KStarsDateTime dt( KStarsDateTime::currentDateTime() );
+  KStarsDateTime dt( KStarsDateTime::tqcurrentDateTime() );
 
   dPicker->setDate( dt.date() );
   TQTime t = dt.time();
diff --git a/kstars/kstars/timedialog.h b/kstars/kstars/timedialog.h
index e0f1a30e..f18e4d3b 100644
--- a/kstars/kstars/timedialog.h
+++ b/kstars/kstars/timedialog.h
@@ -33,8 +33,8 @@ class KStars;
 
 /**@class TimeDialog 
 	*A class for adjusting the Time and Date.  Contains a ExtDatePicker widget
-	*for selecting the date, and three QSpinBoxes for selecting the Hour,
-	*Minute and Second.  There is also a "Now" QPushbutton for selecting the
+	*for selecting the date, and three TQSpinBoxes for selecting the Hour,
+	*Minute and Second.  There is also a "Now" TQPushbutton for selecting the
 	*Time and Date from the system clock.
 	*@short Dialog for adjusting the Time and Date.
 	*@author Jason Harris
@@ -43,12 +43,13 @@ class KStars;
 
 class TimeDialog : public KDialogBase {
   Q_OBJECT
+  TQ_OBJECT
 public:
 /**
-	*Constructor.  Creates widgets and packs them into QLayouts.
+	*Constructor.  Creates widgets and packs them into TQLayouts.
 	*Connects	Signals and Slots.
 	*/
-	TimeDialog( const KStarsDateTime &now, TQWidget* parent = 0 );
+	TimeDialog( const KStarsDateTime &now, TQWidget* tqparent = 0 );
 
 /**
 	*Destructor (empty)
diff --git a/kstars/kstars/timespinbox.cpp b/kstars/kstars/timespinbox.cpp
index 72549f9b..828e0330 100644
--- a/kstars/kstars/timespinbox.cpp
+++ b/kstars/kstars/timespinbox.cpp
@@ -37,8 +37,8 @@
 #define SIDEREAL_YEAR 31558149.77
 #define TROPICAL_YEAR 31556925.19
 
-TimeSpinBox::TimeSpinBox( TQWidget *parent, const char *name, bool _daysonly )
-	: TQSpinBox ( -41, 41, 1 /* step */, parent, name )
+TimeSpinBox::TimeSpinBox( TQWidget *tqparent, const char *name, bool _daysonly )
+	: TQSpinBox ( -41, 41, 1 /* step */, tqparent, name )
 {
 	setValidator( 0 );
 	setButtonSymbols( TQSpinBox::PlusMinus );
diff --git a/kstars/kstars/timespinbox.h b/kstars/kstars/timespinbox.h
index 16c23fb5..46d82a1a 100644
--- a/kstars/kstars/timespinbox.h
+++ b/kstars/kstars/timespinbox.h
@@ -30,21 +30,22 @@
 
 class TimeSpinBox : public TQSpinBox  {
 Q_OBJECT
+  TQ_OBJECT
 public:
 /**Constructor */
-	TimeSpinBox( TQWidget *parent, const char* name=0, bool daysOnly = false );
+	TimeSpinBox( TQWidget *tqparent, const char* name=0, bool daysOnly = false );
 /**Destructor (empty)*/
 	~TimeSpinBox() {}
 
 	/**Convert the internal value to a display string.
-		*@note reimplemented from QSpinBox
+		*@note reimplemented from TQSpinBox
 		*@p value the internal value to convert to a display string
 		*@return the display string
 		*/
 	virtual TQString mapValueToText( int value );
 	
 	/**Convert the displayed string to an internal value.
-		*@note reimplemented from QSpinBox
+		*@note reimplemented from TQSpinBox
 		*@p ok bool pointer set to TRUE if conversion was successful
 		*@return internal value converted from displayed text
 		*/
diff --git a/kstars/kstars/timestepbox.cpp b/kstars/kstars/timestepbox.cpp
index 6b661592..ff956136 100644
--- a/kstars/kstars/timestepbox.cpp
+++ b/kstars/kstars/timestepbox.cpp
@@ -23,8 +23,8 @@
 
 #include "timestepbox.h"
 
-TimeStepBox::TimeStepBox( TQWidget *parent, const char* name, bool daysonly )
-	: TQFrame( parent, name ) {
+TimeStepBox::TimeStepBox( TQWidget *tqparent, const char* name, bool daysonly )
+	: TQFrame( tqparent, name ) {
 
 	timeBox = new TimeSpinBox( this, "timebox", daysonly );
 	unitBox = new TimeUnitBox( this, "unitbox", daysonly );
diff --git a/kstars/kstars/timestepbox.h b/kstars/kstars/timestepbox.h
index c1bc8fc2..b335ee0d 100644
--- a/kstars/kstars/timestepbox.h
+++ b/kstars/kstars/timestepbox.h
@@ -35,9 +35,10 @@
 
 class TimeStepBox : public TQFrame  {
 Q_OBJECT
+  TQ_OBJECT
 public:
 	/**Constructor. */
-	TimeStepBox( TQWidget *parent=0, const char* name=0, bool daysonly=false );
+	TimeStepBox( TQWidget *tqparent=0, const char* name=0, bool daysonly=false );
 	/**Destructor. (empty)*/
 	~TimeStepBox() {}
 
diff --git a/kstars/kstars/timeunitbox.cpp b/kstars/kstars/timeunitbox.cpp
index 0b89f057..49cb9eac 100644
--- a/kstars/kstars/timeunitbox.cpp
+++ b/kstars/kstars/timeunitbox.cpp
@@ -22,8 +22,8 @@
 #include <tqpushbutton.h>
 
 
-TimeUnitBox::TimeUnitBox(TQWidget *parent, const char *name, bool daysonly )
-	: TQVBox( parent, name ) {
+TimeUnitBox::TimeUnitBox(TQWidget *tqparent, const char *name, bool daysonly )
+	: TQVBox( tqparent, name ) {
 
 	UpButton = new TQPushButton( "+", this );
 	UpButton->setMaximumWidth( 22 );
diff --git a/kstars/kstars/timeunitbox.h b/kstars/kstars/timeunitbox.h
index 9e190b7b..9926338f 100644
--- a/kstars/kstars/timeunitbox.h
+++ b/kstars/kstars/timeunitbox.h
@@ -45,9 +45,10 @@ class TQPushButton;
 
 class TimeUnitBox : public TQVBox {
    Q_OBJECT
+  TQ_OBJECT
 public:
 	/**Constructor*/
-	TimeUnitBox(TQWidget *parent=0, const char *name=0, bool daysonly = false);
+	TimeUnitBox(TQWidget *tqparent=0, const char *name=0, bool daysonly = false);
 	/**Destructor (empty)*/
 	~TimeUnitBox();
 	/**@return the value of UnitStep for the current spinbox value() */
diff --git a/kstars/kstars/timezonerule.cpp b/kstars/kstars/timezonerule.cpp
index 0a711f57..1d66d32c 100644
--- a/kstars/kstars/timezonerule.cpp
+++ b/kstars/kstars/timezonerule.cpp
@@ -168,7 +168,7 @@ int TimeZoneRule::findStartDay( const KStarsDateTime &d ) {
 	return test.day();
 }
 
-int TimeZoneRule::findRevertDay( const KStarsDateTime &d ) {
+int TimeZoneRule::tqfindRevertDay( const KStarsDateTime &d ) {
 	// Determine the calendar date of RevertDay for the month and year of the given date.
 	ExtDate test;
 
@@ -215,7 +215,7 @@ bool TimeZoneRule::isDSTActive( const KStarsDateTime &date ) {
 		if ( day < sday ) return false;
 		if ( day==sday && date.time() < StartTime ) return false;
 	} else if ( month == RevertMonth ) {
-		int rday = findRevertDay( date );
+		int rday = tqfindRevertDay( date );
 		if ( day > rday ) return false;
 		if ( day==rday && date.time() > RevertTime ) return false;
 	}
@@ -239,7 +239,7 @@ void TimeZoneRule::nextDSTChange_LTime( const KStarsDateTime &date ) {
 		if ( RevertMonth < date.date().month() ) ++y;
 
 		result = KStarsDateTime( ExtDate( y, RevertMonth, 1 ), RevertTime );
-		result = KStarsDateTime( ExtDate( y, RevertMonth, findRevertDay( result ) ), RevertTime );
+		result = KStarsDateTime( ExtDate( y, RevertMonth, tqfindRevertDay( result ) ), RevertTime );
 
 	} else {
 		// Next change is starting DST.
@@ -284,7 +284,7 @@ void TimeZoneRule::previousDSTChange_LTime( const KStarsDateTime &date ) {
 		if ( RevertMonth > date.date().month() ) --y;
 
 		result = KStarsDateTime( ExtDate( y, RevertMonth, 1 ), RevertTime );
-		result = KStarsDateTime( ExtDate( y, RevertMonth, findRevertDay( result ) ), RevertTime );
+		result = KStarsDateTime( ExtDate( y, RevertMonth, tqfindRevertDay( result ) ), RevertTime );
 	}
 
 	kdDebug() << i18n( "Previous Daylight Savings Time change (Local Time): " ) << result.toString() << endl;
diff --git a/kstars/kstars/timezonerule.h b/kstars/kstars/timezonerule.h
index 75ae5d2d..53ade37e 100644
--- a/kstars/kstars/timezonerule.h
+++ b/kstars/kstars/timezonerule.h
@@ -28,7 +28,7 @@
 	*The rules themselves are stored in the TZrulebook.dat file, which is read
 	*on startup; each line in the file creates a TimeZoneRule object.
 	*
-	*TimeZoneRule consists of QStrings identifying the months and days on which
+	*TimeZoneRule consists of TQStrings identifying the months and days on which
 	*DST starts and ends, TQTime objects identifying the time at which the
 	*changes occur, and a double indicating the size of the offset in hours
 	*(probably always 1.00).
@@ -158,7 +158,7 @@ private:
 		*of the given KStarsDateTime.
 		*@p d the date containing the year to be tested
 		*@return the calendar date, an integer between 1 and 31. */
-	int findRevertDay( const KStarsDateTime &d );
+	int tqfindRevertDay( const KStarsDateTime &d );
 
 	int StartDay, RevertDay;
 	int StartWeek, RevertWeek;
diff --git a/kstars/kstars/toggleaction.cpp b/kstars/kstars/toggleaction.cpp
index a0b59a64..5242f896 100644
--- a/kstars/kstars/toggleaction.cpp
+++ b/kstars/kstars/toggleaction.cpp
@@ -19,8 +19,8 @@
 
 ToggleAction::ToggleAction(const TQString& ontext, const TQIconSet& onpix,
 	const TQString& offtext, const TQIconSet& offpix,
-	int accel, const TQObject* receiver, const char* slot, TQObject* parent, const char* name ) :
-		KAction(ontext, onpix, accel, receiver, slot, parent, name),
+	int accel, const TQObject* receiver, const char* slot, TQObject* tqparent, const char* name ) :
+		KAction(ontext, onpix, accel, receiver, slot, tqparent, name),
 		officon(offpix),
 		onicon(onpix),
 		offcap(offtext),
@@ -29,8 +29,8 @@ ToggleAction::ToggleAction(const TQString& ontext, const TQIconSet& onpix,
 {}
 
 ToggleAction::ToggleAction(const TQString& ontext, const TQString& offtext,
-	int accel, const TQObject* receiver, const char* slot, TQObject* parent, const char* name ) :
-		KAction(ontext, accel, receiver, slot, parent, name),
+	int accel, const TQObject* receiver, const char* slot, TQObject* tqparent, const char* name ) :
+		KAction(ontext, accel, receiver, slot, tqparent, name),
 		officon(),
 		onicon(),
 		offcap(offtext),
diff --git a/kstars/kstars/toggleaction.h b/kstars/kstars/toggleaction.h
index 5eef8d04..a2f05a98 100644
--- a/kstars/kstars/toggleaction.h
+++ b/kstars/kstars/toggleaction.h
@@ -31,12 +31,13 @@
 
 class ToggleAction : public KAction {
 	Q_OBJECT
+  TQ_OBJECT
 		
 	public:
 		/**Constructor. */
-		ToggleAction(const TQString& ontext, const TQIconSet& onpix, const TQString& offtext, const TQIconSet& offpix, int accel, const TQObject* receiver, const char* slot, TQObject* parent = 0, const char* name = 0 ) ;
+		ToggleAction(const TQString& ontext, const TQIconSet& onpix, const TQString& offtext, const TQIconSet& offpix, int accel, const TQObject* receiver, const char* slot, TQObject* tqparent = 0, const char* name = 0 ) ;
 		/**Constructor. Same as above, but without icons. */
-		ToggleAction(const TQString& ontext, const TQString& offtext, int accel, const TQObject* receiver, const char* slot, TQObject* parent = 0, const char* name = 0 ) ;
+		ToggleAction(const TQString& ontext, const TQString& offtext, int accel, const TQObject* receiver, const char* slot, TQObject* tqparent = 0, const char* name = 0 ) ;
 
 		/**Sets the ToolTip text for the "on" state. 
 			*@p tip the tooltip string
diff --git a/kstars/kstars/tools/altvstime.cpp b/kstars/kstars/tools/altvstime.cpp
index 458b467f..4c51a6a4 100644
--- a/kstars/kstars/tools/altvstime.cpp
+++ b/kstars/kstars/tools/altvstime.cpp
@@ -41,10 +41,10 @@
 #include "kstarsdatetime.h"
 #include "libkdeedu/extdate/extdatetimeedit.h"
 
-AltVsTime::AltVsTime( TQWidget* parent)  :
-	KDialogBase( KDialogBase::Plain, i18n( "Altitude vs. Time" ), Close, Close, parent )
+AltVsTime::AltVsTime( TQWidget* tqparent)  :
+	KDialogBase( KDialogBase::Plain, i18n( "Altitude vs. Time" ), Close, Close, tqparent )
 {
-	ks = (KStars*) parent;
+	ks = (KStars*) tqparent;
 
 	TQFrame *page = plainPage();
 
@@ -53,7 +53,7 @@ AltVsTime::AltVsTime( TQWidget* parent)  :
 
 	View = new AVTPlotWidget( -12.0, 12.0, -90.0, 90.0, page );
 	View->setMinimumSize( 400, 400 );
-	View->setSizePolicy( TQSizePolicy::MinimumExpanding, TQSizePolicy::MinimumExpanding );
+	View->tqsetSizePolicy( TQSizePolicy::MinimumExpanding, TQSizePolicy::MinimumExpanding );
 	View->setXAxisType( KStarsPlotWidget::TIME );
 	View->setYAxisType( KStarsPlotWidget::ANGLE );
 	View->setShowGrid( false );
@@ -113,7 +113,7 @@ AltVsTime::AltVsTime( TQWidget* parent)  :
 
 AltVsTime::~AltVsTime()
 {
-    // no need to delete child widgets, Qt does it all for us
+    // no need to delete child widgets, TQt does it all for us
 }
 
 void AltVsTime::slotAddSource(void) {
@@ -190,7 +190,7 @@ void AltVsTime::slotAddSource(void) {
 		avtUI->decBox->TQWidget::setFocus();
 	}
 
-	View->repaint(false);
+	View->tqrepaint(false);
 }
 
 //Use find dialog to choose an object
@@ -201,7 +201,7 @@ void AltVsTime::slotBrowseObject(void) {
 		processObject( o );
 	}
 
-	View->repaint();
+	View->tqrepaint();
 }
 
 void AltVsTime::processObject( SkyObject *o, bool forceAdd ) {
@@ -307,11 +307,11 @@ void AltVsTime::slotHighlight(void) {
 
 //move input focus to the next logical widget
 void AltVsTime::slotAdvanceFocus(void) {
-	if ( sender()->name() == TQString( "nameBox" ) ) avtUI->addButton->setFocus();
-	if ( sender()->name() == TQString( "raBox" ) ) avtUI->decBox->setFocus();
-	if ( sender()->name() == TQString( "decbox" ) ) avtUI->addButton->setFocus();
-	if ( sender()->name() == TQString( "longBox" ) ) avtUI->latBox->setFocus();
-	if ( sender()->name() == TQString( "latBox" ) ) avtUI->updateButton->setFocus();
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "nameBox" ) ) avtUI->addButton->setFocus();
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "raBox" ) ) avtUI->decBox->setFocus();
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "decbox" ) ) avtUI->addButton->setFocus();
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "longBox" ) ) avtUI->latBox->setFocus();
+	if ( TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name() == TQString( "latBox" ) ) avtUI->updateButton->setFocus();
 }
 
 void AltVsTime::slotClear(void) {
@@ -323,7 +323,7 @@ void AltVsTime::slotClear(void) {
 	avtUI->decBox->clear();
         avtUI->epochName->clear();
 	View->clearObjectList();
-	View->repaint();
+	View->tqrepaint();
 }
 
 void AltVsTime::slotClearBoxes(void) {
@@ -400,7 +400,7 @@ void AltVsTime::slotUpdateDateLoc(void) {
 				o->updateCoords( num );
 
 				//update pList entry
-				pList.replace( i, (SkyPoint*)o );
+				pList.tqreplace( i, (SkyPoint*)o );
 
 				KPlotObject *po = new KPlotObject( "", "white", KPlotObject::CURVE, 1, KPlotObject::SOLID );
 				for ( double h=-12.0; h<=12.0; h+=0.5 ) {
@@ -437,7 +437,7 @@ void AltVsTime::slotUpdateDateLoc(void) {
 
 	setLSTLimits();
 	slotHighlight();
-	View->repaint();
+	View->tqrepaint();
 
 	delete num;
 }
@@ -468,7 +468,7 @@ void AltVsTime::setLSTLimits(void) {
 
 void AltVsTime::showCurrentDate (void)
 {
-	KStarsDateTime dt = KStarsDateTime::currentDateTime();
+	KStarsDateTime dt = KStarsDateTime::tqcurrentDateTime();
 	if ( dt.time() > TQTime( 12, 0, 0 ) ) dt = dt.addDays( 1 );
 	avtUI->dateBox->setDate( dt.date() );
 }
@@ -495,8 +495,8 @@ double AltVsTime::getEpoch (TQString eName)
 	return epoch;
 }
 
-AVTPlotWidget::AVTPlotWidget( double x1, double x2, double y1, double y2, TQWidget *parent, const char* name )
-	: KStarsPlotWidget( x1, x2, y1, y2, parent, name )
+AVTPlotWidget::AVTPlotWidget( double x1, double x2, double y1, double y2, TQWidget *tqparent, const char* name )
+	: KStarsPlotWidget( x1, x2, y1, y2, tqparent, name )
 {
 	//Default SunRise/SunSet values
 	SunRise = 0.25;
@@ -512,7 +512,7 @@ void AVTPlotWidget::mouseMoveEvent( TQMouseEvent *e ) {
 	int Xcursor = e->x();
 	int Ycursor = e->y();
 
-	if ( ! checkRect.contains( e->x(), e->y() ) ) {
+	if ( ! checkRect.tqcontains( e->x(), e->y() ) ) {
 		if ( e->x() < checkRect.left() )   Xcursor = checkRect.left();
 		if ( e->x() > checkRect.right() )  Xcursor = checkRect.right();
 		if ( e->y() < checkRect.top() )    Ycursor = checkRect.top();
diff --git a/kstars/kstars/tools/altvstime.h b/kstars/kstars/tools/altvstime.h
index fc11e55b..04b6448b 100644
--- a/kstars/kstars/tools/altvstime.h
+++ b/kstars/kstars/tools/altvstime.h
@@ -48,10 +48,11 @@ class AltVsTimeUI;
 class AVTPlotWidget : public KStarsPlotWidget
 {
 	Q_OBJECT
+  TQ_OBJECT
 public:
 /**Constructor
 	*/
-	AVTPlotWidget( double x1=0.0, double x2=1.0, double y1=0.0, double y2=1.0, TQWidget *parent=0, const char* name=0 );
+	AVTPlotWidget( double x1=0.0, double x2=1.0, double y1=0.0, double y2=1.0, TQWidget *tqparent=0, const char* name=0 );
 
 /**Set the fractional positions of the Sunrise and Sunset positions, 
 	*in units where last midnight was 0.0, and next midnight is 1.0.  
@@ -93,11 +94,12 @@ private:
 class AltVsTime : public KDialogBase
 {
 	Q_OBJECT
+  TQ_OBJECT
 
 public:
 /**Constructor
 	*/
-	AltVsTime( TQWidget* parent = 0);
+	AltVsTime( TQWidget* tqparent = 0);
 	
 /**Destructor
 	*/
diff --git a/kstars/kstars/tools/altvstimeui.ui b/kstars/kstars/tools/altvstimeui.ui
index a4d1bb29..73ff7033 100644
--- a/kstars/kstars/tools/altvstimeui.ui
+++ b/kstars/kstars/tools/altvstimeui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>AltVsTimeUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>AltVsTimeUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,7 +19,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>tabWidget2</cstring>
             </property>
@@ -31,7 +31,7 @@
                     <verstretch>0</verstretch>
                 </sizepolicy>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -42,9 +42,9 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout30</cstring>
+                            <cstring>tqlayout30</cstring>
                         </property>
                         <grid>
                             <property name="name">
@@ -53,7 +53,7 @@
                             <property name="spacing">
                                 <number>0</number>
                             </property>
-                            <widget class="QLabel" row="3" column="0">
+                            <widget class="TQLabel" row="3" column="0">
                                 <property name="name">
                                     <cstring>textLabel3</cstring>
                                 </property>
@@ -77,7 +77,7 @@
                                     <enum>StrongFocus</enum>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="2" column="0">
+                            <widget class="TQLabel" row="2" column="0">
                                 <property name="name">
                                     <cstring>textLabel4</cstring>
                                 </property>
@@ -93,7 +93,7 @@
                                     <string>Dec:</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="1" column="0">
+                            <widget class="TQLabel" row="1" column="0">
                                 <property name="name">
                                     <cstring>textLabel2</cstring>
                                 </property>
@@ -108,7 +108,7 @@
                                 <property name="text">
                                     <string>RA:</string>
                                 </property>
-                                <property name="alignment">
+                                <property name="tqalignment">
                                     <set>AlignVCenter</set>
                                 </property>
                             </widget>
@@ -150,20 +150,20 @@
                                 <property name="name">
                                     <cstring>epochName</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>80</width>
                                         <height>0</height>
                                     </size>
                                 </property>
-                                <property name="maximumSize">
+                                <property name="tqmaximumSize">
                                     <size>
                                         <width>80</width>
                                         <height>32767</height>
                                     </size>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="0" column="0">
+                            <widget class="TQLabel" row="0" column="0">
                                 <property name="name">
                                     <cstring>textLabel1</cstring>
                                 </property>
@@ -173,9 +173,9 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout6</cstring>
+                            <cstring>tqlayout6</cstring>
                         </property>
                         <vbox>
                             <property name="name">
@@ -228,7 +228,7 @@
                                         <verstretch>0</verstretch>
                                     </sizepolicy>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -260,7 +260,7 @@
                         <property name="name">
                             <cstring>PlotList</cstring>
                         </property>
-                        <property name="minimumSize">
+                        <property name="tqminimumSize">
                             <size>
                                 <width>100</width>
                                 <height>0</height>
@@ -272,7 +272,7 @@
                     </widget>
                 </hbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -283,15 +283,15 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout57</cstring>
+                            <cstring>tqlayout57</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLabel">
+                            <widget class="TQLabel">
                                 <property name="name">
                                     <cstring>textLabel5</cstring>
                                 </property>
@@ -303,7 +303,7 @@
                                 <property name="name">
                                     <cstring>dateBox</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>90</width>
                                         <height>0</height>
@@ -320,7 +320,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>257</width>
                                         <height>20</height>
@@ -329,9 +329,9 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout25</cstring>
+                            <cstring>tqlayout25</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -345,7 +345,7 @@
                                     <string>Choose City...</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel">
+                            <widget class="TQLabel">
                                 <property name="name">
                                     <cstring>textLabel7</cstring>
                                 </property>
@@ -377,7 +377,7 @@
                                     <enum>StrongFocus</enum>
                                 </property>
                             </widget>
-                            <widget class="QLabel">
+                            <widget class="TQLabel">
                                 <property name="name">
                                     <cstring>textLabel6</cstring>
                                 </property>
@@ -421,16 +421,16 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>16</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout26</cstring>
+                            <cstring>tqlayout26</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -446,7 +446,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>40</width>
                                         <height>20</height>
@@ -526,7 +526,7 @@
     <tabstop>latBox</tabstop>
     <tabstop>updateButton</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>dmsbox.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/argchangeviewoption.ui b/kstars/kstars/tools/argchangeviewoption.ui
index 2445322a..701dbc0e 100644
--- a/kstars/kstars/tools/argchangeviewoption.ui
+++ b/kstars/kstars/tools/argchangeviewoption.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ArgChangeViewOption</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgChangeViewOption</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,9 +16,9 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout2</cstring>
+                <cstring>tqlayout2</cstring>
             </property>
             <grid>
                 <property name="name">
@@ -45,14 +45,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>50</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QLabel" row="3" column="0">
+                <widget class="TQLabel" row="3" column="0">
                     <property name="name">
                         <cstring>textLabel1_2</cstring>
                     </property>
@@ -95,14 +95,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>160</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -122,7 +122,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
@@ -133,7 +133,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kpushbutton.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/tools/argexportimage.ui b/kstars/kstars/tools/argexportimage.ui
index f5e0d0fb..c5a5eb65 100644
--- a/kstars/kstars/tools/argexportimage.ui
+++ b/kstars/kstars/tools/argexportimage.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ArgExportImage</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgExportImage</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,15 +16,15 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout7</cstring>
+                <cstring>tqlayout7</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -36,7 +36,7 @@
                     <property name="name">
                         <cstring>ExportFileName</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>160</width>
                             <height>0</height>
@@ -45,9 +45,9 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout6</cstring>
+                <cstring>tqlayout6</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -63,16 +63,16 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>40</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout5</cstring>
+                        <cstring>tqlayout5</cstring>
                     </property>
                     <grid>
                         <property name="name">
@@ -106,7 +106,7 @@
                                 <number>5000</number>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="0" column="0">
+                        <widget class="TQLabel" row="0" column="0">
                             <property name="name">
                                 <cstring>textLabel2</cstring>
                             </property>
@@ -114,7 +114,7 @@
                                 <string>Image width:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="1" column="0">
+                        <widget class="TQLabel" row="1" column="0">
                             <property name="name">
                                 <cstring>textLabel2_2</cstring>
                             </property>
@@ -136,7 +136,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
@@ -179,14 +179,14 @@
         <slot access="public" specifier="">update()</slot>
         <slot access="public" specifier="">update(int,int,int,int)</slot>
         <slot access="public" specifier="">update(const QRect&amp;)</slot>
-        <slot access="public" specifier="">repaint()</slot>
-        <slot access="public" specifier="">repaint(bool)</slot>
-        <slot access="public" specifier="">repaint(int,int,int,int)</slot>
-        <slot access="public" specifier="">repaint(int,int,int,int,bool)</slot>
-        <slot access="public" specifier="">repaint(const QRect&amp;)</slot>
-        <slot access="public" specifier="">repaint(const QRect&amp;,bool)</slot>
-        <slot access="public" specifier="">repaint(const QRegion&amp;)</slot>
-        <slot access="public" specifier="">repaint(const QRegion&amp;,bool)</slot>
+        <slot access="public" specifier="">tqrepaint()</slot>
+        <slot access="public" specifier="">tqrepaint(bool)</slot>
+        <slot access="public" specifier="">tqrepaint(int,int,int,int)</slot>
+        <slot access="public" specifier="">tqrepaint(int,int,int,int,bool)</slot>
+        <slot access="public" specifier="">tqrepaint(const QRect&amp;)</slot>
+        <slot access="public" specifier="">tqrepaint(const QRect&amp;,bool)</slot>
+        <slot access="public" specifier="">tqrepaint(const QRegion&amp;)</slot>
+        <slot access="public" specifier="">tqrepaint(const QRegion&amp;,bool)</slot>
         <slot access="public" specifier="">show()</slot>
         <slot access="public" specifier="">hide()</slot>
         <slot access="public" specifier="">setShown(bool)</slot>
@@ -221,10 +221,10 @@
         <slot access="private" specifier="">slotEmitRelativeValueChanged(int)</slot>
         <property type="CString">name</property>
         <property type="Bool">enabled</property>
-        <property type="Rect">geometry</property>
+        <property type="Rect">tqgeometry</property>
         <property type="SizePolicy">sizePolicy</property>
-        <property type="Size">minimumSize</property>
-        <property type="Size">maximumSize</property>
+        <property type="Size">tqminimumSize</property>
+        <property type="Size">tqmaximumSize</property>
         <property type="Size">sizeIncrement</property>
         <property type="Size">baseSize</property>
         <property type="Color">paletteForegroundColor</property>
@@ -255,7 +255,7 @@
         <data format="PNG" length="1125">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</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>knuminput.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/argloadcolorscheme.ui b/kstars/kstars/tools/argloadcolorscheme.ui
index addc92eb..a95d895c 100644
--- a/kstars/kstars/tools/argloadcolorscheme.ui
+++ b/kstars/kstars/tools/argloadcolorscheme.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ArgLoadColorScheme</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgLoadColorScheme</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -23,5 +23,5 @@
         </widget>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/tools/arglooktoward.ui b/kstars/kstars/tools/arglooktoward.ui
index 5d28243b..fe969021 100644
--- a/kstars/kstars/tools/arglooktoward.ui
+++ b/kstars/kstars/tools/arglooktoward.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ArgLookToward</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgLookToward</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,15 +16,15 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout12</cstring>
+                <cstring>tqlayout12</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -32,7 +32,7 @@
                         <string>Dir:</string>
                     </property>
                 </widget>
-                <widget class="QComboBox">
+                <widget class="TQComboBox">
                     <item>
                         <property name="text">
                             <string></string>
@@ -125,7 +125,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>40</width>
                             <height>20</height>
@@ -144,7 +144,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
@@ -155,7 +155,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kpushbutton.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/argprintimage.ui b/kstars/kstars/tools/argprintimage.ui
index a8bc4a24..56e7e215 100644
--- a/kstars/kstars/tools/argprintimage.ui
+++ b/kstars/kstars/tools/argprintimage.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ArgPrintImage</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgPrintImage</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,7 +16,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>UsePrintDialog</cstring>
             </property>
@@ -24,7 +24,7 @@
                 <string>Show print dialog</string>
             </property>
         </widget>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>UseChartColors</cstring>
             </property>
@@ -45,7 +45,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>70</height>
@@ -54,5 +54,5 @@
         </spacer>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/tools/argsetactionindi.ui b/kstars/kstars/tools/argsetactionindi.ui
index 8446c010..52852ab6 100644
--- a/kstars/kstars/tools/argsetactionindi.ui
+++ b/kstars/kstars/tools/argsetactionindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgSetActionINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetActionINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,23 +19,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout50</cstring>
+                <cstring>tqlayout50</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout47</cstring>
+                        <cstring>tqlayout47</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -43,7 +43,7 @@
                                 <string>Device:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -53,9 +53,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout48</cstring>
+                        <cstring>tqlayout48</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -83,7 +83,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>61</width>
                             <height>21</height>
@@ -102,7 +102,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>9</height>
@@ -113,7 +113,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/tools/argsetaltaz.ui b/kstars/kstars/tools/argsetaltaz.ui
index 5c40d16a..f0ce32ac 100644
--- a/kstars/kstars/tools/argsetaltaz.ui
+++ b/kstars/kstars/tools/argsetaltaz.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ArgSetAltAz</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetAltAz</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,9 +16,9 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout13</cstring>
+                <cstring>tqlayout13</cstring>
             </property>
             <grid>
                 <property name="name">
@@ -45,10 +45,10 @@
                     <property name="whatsThis" stdset="0">
                         <string>Set the Altitude coordinate to be focused on in the sky map, in degrees.  You can express the angle as a simple integer ("45") or floating-point ("45.333") value, or as space- or colon-delimited values specifying degrees, arcminutes and arcseconds ("45:20", "45:20:00", "45:20", "45 20.0", etc.).
 
-The Altitude is one of the coordinates in the Horizontal coordinate system.  It is defined as the angle of an object above or below the horizon.  For example, the Zenith has an Altitude of 90 degrees.  Altitude is also known as Elevation.</string>
+The Altitude is one of the coordinates in theQt::Horizontal coordinate system.  It is defined as the angle of an object above or below the horizon.  For example, the Zenith has an Altitude of 90 degrees.  Altitude is also known as Elevation.</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -80,7 +80,7 @@ The Altitude is one of the coordinates in the Horizontal coordinate system.  It
 The azimuth is one of the coordinates in the horizontal coordinate system.  It is defined as the angle measured along the horizon, between the North point and the point on the horizon directly below the object.  Azimuth increases clockwise around the horizon</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="0">
+                <widget class="TQLabel" row="1" column="0">
                     <property name="name">
                         <cstring>textLabel1_2</cstring>
                     </property>
@@ -100,7 +100,7 @@ The azimuth is one of the coordinates in the horizontal coordinate system.  It i
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
@@ -136,7 +136,7 @@ The azimuth is one of the coordinates in the horizontal coordinate system.  It i
     <tabstop>AzBox</tabstop>
     <tabstop>AltBox</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>dmsbox.h</includehint>
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/tools/argsetccdtempindi.ui b/kstars/kstars/tools/argsetccdtempindi.ui
index 28822d8a..4fc68a90 100644
--- a/kstars/kstars/tools/argsetccdtempindi.ui
+++ b/kstars/kstars/tools/argsetccdtempindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgSetCCDTempINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetCCDTempINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,23 +16,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout64</cstring>
+                <cstring>tqlayout64</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout63</cstring>
+                        <cstring>tqlayout63</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -40,7 +40,7 @@
                                 <string>Device:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -50,9 +50,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout62</cstring>
+                        <cstring>tqlayout62</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -86,7 +86,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>27</width>
                             <height>21</height>
@@ -105,7 +105,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>9</height>
@@ -114,7 +114,7 @@
         </spacer>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>knuminput.h</includehint>
diff --git a/kstars/kstars/tools/argsetcolor.ui b/kstars/kstars/tools/argsetcolor.ui
index 662b1ebe..4991d65c 100644
--- a/kstars/kstars/tools/argsetcolor.ui
+++ b/kstars/kstars/tools/argsetcolor.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ArgSetColor</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetColor</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,15 +16,15 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout11</cstring>
+                <cstring>tqlayout11</cstring>
             </property>
             <grid>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -32,7 +32,7 @@
                         <string>Color name:</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="0">
+                <widget class="TQLabel" row="1" column="0">
                     <property name="name">
                         <cstring>textLabel2</cstring>
                     </property>
@@ -40,9 +40,9 @@
                         <string>Color value:</string>
                     </property>
                 </widget>
-                <widget class="QLayoutWidget" row="1" column="1">
+                <widget class="TQLayoutWidget" row="1" column="1">
                     <property name="name">
-                        <cstring>layout10</cstring>
+                        <cstring>tqlayout10</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -66,7 +66,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>40</width>
                                     <height>20</height>
@@ -92,7 +92,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
@@ -139,14 +139,14 @@
         <slot access="public" specifier="">update()</slot>
         <slot access="public" specifier="">update(int,int,int,int)</slot>
         <slot access="public" specifier="">update(const QRect&amp;)</slot>
-        <slot access="public" specifier="">repaint()</slot>
-        <slot access="public" specifier="">repaint(bool)</slot>
-        <slot access="public" specifier="">repaint(int,int,int,int)</slot>
-        <slot access="public" specifier="">repaint(int,int,int,int,bool)</slot>
-        <slot access="public" specifier="">repaint(const QRect&amp;)</slot>
-        <slot access="public" specifier="">repaint(const QRect&amp;,bool)</slot>
-        <slot access="public" specifier="">repaint(const QRegion&amp;)</slot>
-        <slot access="public" specifier="">repaint(const QRegion&amp;,bool)</slot>
+        <slot access="public" specifier="">tqrepaint()</slot>
+        <slot access="public" specifier="">tqrepaint(bool)</slot>
+        <slot access="public" specifier="">tqrepaint(int,int,int,int)</slot>
+        <slot access="public" specifier="">tqrepaint(int,int,int,int,bool)</slot>
+        <slot access="public" specifier="">tqrepaint(const QRect&amp;)</slot>
+        <slot access="public" specifier="">tqrepaint(const QRect&amp;,bool)</slot>
+        <slot access="public" specifier="">tqrepaint(const QRegion&amp;)</slot>
+        <slot access="public" specifier="">tqrepaint(const QRegion&amp;,bool)</slot>
         <slot access="public" specifier="">show()</slot>
         <slot access="public" specifier="">hide()</slot>
         <slot access="public" specifier="">setShown(bool)</slot>
@@ -180,10 +180,10 @@
         <slot access="protected" specifier="">chooseColor()</slot>
         <property type="CString">name</property>
         <property type="Bool">enabled</property>
-        <property type="Rect">geometry</property>
+        <property type="Rect">tqgeometry</property>
         <property type="SizePolicy">sizePolicy</property>
-        <property type="Size">minimumSize</property>
-        <property type="Size">maximumSize</property>
+        <property type="Size">tqminimumSize</property>
+        <property type="Size">tqmaximumSize</property>
         <property type="Size">sizeIncrement</property>
         <property type="Size">baseSize</property>
         <property type="Color">paletteForegroundColor</property>
@@ -218,7 +218,7 @@
         <data format="PNG" length="1125">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</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kcolorbutton.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/argsetfilternumindi.ui b/kstars/kstars/tools/argsetfilternumindi.ui
index 17e58302..f04ff3ec 100644
--- a/kstars/kstars/tools/argsetfilternumindi.ui
+++ b/kstars/kstars/tools/argsetfilternumindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgSetFilterNumINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetFilterNumINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,23 +19,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout64</cstring>
+                <cstring>tqlayout64</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout63</cstring>
+                        <cstring>tqlayout63</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -43,7 +43,7 @@
                                 <string>Device:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -53,9 +53,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout62</cstring>
+                        <cstring>tqlayout62</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -89,7 +89,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>27</width>
                             <height>21</height>
@@ -108,7 +108,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>9</height>
@@ -117,7 +117,7 @@
         </spacer>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>knuminput.h</includehint>
diff --git a/kstars/kstars/tools/argsetfocusspeedindi.ui b/kstars/kstars/tools/argsetfocusspeedindi.ui
index 73023c28..2f723c4c 100644
--- a/kstars/kstars/tools/argsetfocusspeedindi.ui
+++ b/kstars/kstars/tools/argsetfocusspeedindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgSetFocusSpeedINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetFocusSpeedINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -26,7 +26,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>9</height>
@@ -43,7 +43,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>45</width>
                     <height>21</height>
@@ -55,7 +55,7 @@
                 <cstring>deviceName</cstring>
             </property>
         </widget>
-        <widget class="QLabel" row="0" column="0">
+        <widget class="TQLabel" row="0" column="0">
             <property name="name">
                 <cstring>textLabel1</cstring>
             </property>
@@ -63,7 +63,7 @@
                 <string>Device:</string>
             </property>
         </widget>
-        <widget class="QLabel" row="1" column="0">
+        <widget class="TQLabel" row="1" column="0">
             <property name="name">
                 <cstring>textLabel1_2</cstring>
             </property>
@@ -84,7 +84,7 @@
         </widget>
     </grid>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>knuminput.h</includehint>
diff --git a/kstars/kstars/tools/argsetfocustimeoutindi.ui b/kstars/kstars/tools/argsetfocustimeoutindi.ui
index fd7a827c..67687cca 100644
--- a/kstars/kstars/tools/argsetfocustimeoutindi.ui
+++ b/kstars/kstars/tools/argsetfocustimeoutindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgSetFocusTimeoutINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetFocusTimeoutINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,23 +16,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout64</cstring>
+                <cstring>tqlayout64</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout63</cstring>
+                        <cstring>tqlayout63</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -40,7 +40,7 @@
                                 <string>Device:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -50,9 +50,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout62</cstring>
+                        <cstring>tqlayout62</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -86,7 +86,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>27</width>
                             <height>21</height>
@@ -105,7 +105,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>9</height>
@@ -114,7 +114,7 @@
         </spacer>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>knuminput.h</includehint>
diff --git a/kstars/kstars/tools/argsetframetypeindi.ui b/kstars/kstars/tools/argsetframetypeindi.ui
index 4400fe06..16429e9d 100644
--- a/kstars/kstars/tools/argsetframetypeindi.ui
+++ b/kstars/kstars/tools/argsetframetypeindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgSetFrameTypeINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetFrameTypeINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,23 +16,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout55</cstring>
+                <cstring>tqlayout55</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout47</cstring>
+                        <cstring>tqlayout47</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -40,7 +40,7 @@
                                 <string>Device:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -50,9 +50,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout54</cstring>
+                        <cstring>tqlayout54</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -63,7 +63,7 @@
                                 <cstring>deviceName</cstring>
                             </property>
                         </widget>
-                        <widget class="QComboBox">
+                        <widget class="TQComboBox">
                             <property name="name">
                                 <cstring>typeCombo</cstring>
                             </property>
@@ -80,7 +80,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>56</width>
                             <height>21</height>
@@ -99,7 +99,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>9</height>
@@ -108,7 +108,7 @@
         </spacer>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/argsetgeolocation.ui b/kstars/kstars/tools/argsetgeolocation.ui
index 00e0f7b0..5b5ecf93 100644
--- a/kstars/kstars/tools/argsetgeolocation.ui
+++ b/kstars/kstars/tools/argsetgeolocation.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ArgSetGeoLocation</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetGeoLocation</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,31 +16,31 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout36</cstring>
+                <cstring>tqlayout36</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout35</cstring>
+                        <cstring>tqlayout35</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout34</cstring>
+                                <cstring>tqlayout34</cstring>
                             </property>
                             <grid>
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLabel" row="1" column="0">
+                                <widget class="TQLabel" row="1" column="0">
                                     <property name="name">
                                         <cstring>textLabel1_2</cstring>
                                     </property>
@@ -59,7 +59,7 @@
                                         <string>Enter the Country name for the desired location.  It might be easier to use the "Find City" location to choose your location from the list of predefined cities.</string>
                                     </property>
                                 </widget>
-                                <widget class="QLabel" row="0" column="0">
+                                <widget class="TQLabel" row="0" column="0">
                                     <property name="name">
                                         <cstring>textLabel1</cstring>
                                     </property>
@@ -67,7 +67,7 @@
                                         <string>City:</string>
                                     </property>
                                 </widget>
-                                <widget class="QLabel" row="2" column="0">
+                                <widget class="TQLabel" row="2" column="0">
                                     <property name="name">
                                         <cstring>textLabel1_2_3</cstring>
                                     </property>
@@ -99,9 +99,9 @@
                                 </widget>
                             </grid>
                         </widget>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout33</cstring>
+                                <cstring>tqlayout33</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
@@ -117,7 +117,7 @@
                                     <property name="sizeType">
                                         <enum>Expanding</enum>
                                     </property>
-                                    <property name="sizeHint">
+                                    <property name="tqsizeHint">
                                         <size>
                                             <width>49</width>
                                             <height>20</height>
@@ -152,7 +152,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>49</width>
                             <height>20</height>
@@ -171,7 +171,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
@@ -188,10 +188,10 @@
     <tabstop>CountryName</tabstop>
     <tabstop>FindCityButton</tabstop>
 </tabstops>
-<slots>
+<Q_SLOTS>
     <slot>slotFindCity()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/tools/argsetgeolocationindi.ui b/kstars/kstars/tools/argsetgeolocationindi.ui
index 6dd5fbf8..2dfdf5db 100644
--- a/kstars/kstars/tools/argsetgeolocationindi.ui
+++ b/kstars/kstars/tools/argsetgeolocationindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgSetGeoLocationINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetGeoLocationINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,23 +16,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout34</cstring>
+                <cstring>tqlayout34</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout32</cstring>
+                        <cstring>tqlayout32</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_3</cstring>
                             </property>
@@ -40,7 +40,7 @@
                                 <string>Device:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -48,7 +48,7 @@
                                 <string>Long:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -58,9 +58,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout33</cstring>
+                        <cstring>tqlayout33</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -129,7 +129,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>23</height>
@@ -161,7 +161,7 @@
         <data format="PNG" length="1114">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</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/tools/argsetlocaltime.ui b/kstars/kstars/tools/argsetlocaltime.ui
index 03247473..9f1e8c9b 100644
--- a/kstars/kstars/tools/argsetlocaltime.ui
+++ b/kstars/kstars/tools/argsetlocaltime.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>ArgSetLocalTime</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetLocalTime</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -21,9 +21,9 @@
                 <cstring>DateBox</cstring>
             </property>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout43</cstring>
+                <cstring>tqlayout43</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -39,14 +39,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>70</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QTimeEdit">
+                <widget class="TQTimeEdit">
                     <property name="name">
                         <cstring>TimeBox</cstring>
                     </property>
@@ -69,7 +69,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>20</height>
@@ -101,5 +101,5 @@
         <data format="PNG" length="1125">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</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/tools/argsetportindi.ui b/kstars/kstars/tools/argsetportindi.ui
index 2ca20aa4..fad42e04 100644
--- a/kstars/kstars/tools/argsetportindi.ui
+++ b/kstars/kstars/tools/argsetportindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgSetPortINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetPortINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,15 +16,15 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout23</cstring>
+                <cstring>tqlayout23</cstring>
             </property>
             <grid>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -32,7 +32,7 @@
                         <string>Device:</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="0">
+                <widget class="TQLabel" row="1" column="0">
                     <property name="name">
                         <cstring>textLabel1_2</cstring>
                     </property>
@@ -62,7 +62,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>9</height>
@@ -71,7 +71,7 @@
         </spacer>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/tools/argsetradec.ui b/kstars/kstars/tools/argsetradec.ui
index b78ac04a..28ce300d 100644
--- a/kstars/kstars/tools/argsetradec.ui
+++ b/kstars/kstars/tools/argsetradec.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ArgSetRaDec</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetRaDec</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,9 +16,9 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout13</cstring>
+                <cstring>tqlayout13</cstring>
             </property>
             <grid>
                 <property name="name">
@@ -48,7 +48,7 @@
 Declination is one of the coordinates in the Equatorial coordinate system; it measures the angle of an object North or South of the Celestial Equator.  The star Polaris, which is near the celestial north pole, has a Declination of nearly 90 degrees.</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -80,7 +80,7 @@ Declination is one of the coordinates in the Equatorial coordinate system; it me
 Right Ascension is one of the coordinates in the Equatorial coordinate system.  It measures the angle around the celestial equator from the Vernal equinox, increasing to the East.  Right Ascension (RA) is almost always expressed in Hours instead of Degrees; the Celestial Equator is divided into 24 Hours, so 1 Hour of RA is equal to 360/24=15 Degrees.  See the AstroInfo article for more details,</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="0">
+                <widget class="TQLabel" row="1" column="0">
                     <property name="name">
                         <cstring>textLabel1_2</cstring>
                     </property>
@@ -100,7 +100,7 @@ Right Ascension is one of the coordinates in the Equatorial coordinate system.
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
@@ -136,7 +136,7 @@ Right Ascension is one of the coordinates in the Equatorial coordinate system.
     <tabstop>RaBox</tabstop>
     <tabstop>DecBox</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>dmsbox.h</includehint>
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/tools/argsetscopeactionindi.ui b/kstars/kstars/tools/argsetscopeactionindi.ui
index 528e783e..dc877bdf 100644
--- a/kstars/kstars/tools/argsetscopeactionindi.ui
+++ b/kstars/kstars/tools/argsetscopeactionindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgSetScopeActionINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetScopeActionINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,23 +16,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout55</cstring>
+                <cstring>tqlayout55</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout47</cstring>
+                        <cstring>tqlayout47</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -40,7 +40,7 @@
                                 <string>Device:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -50,9 +50,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout54</cstring>
+                        <cstring>tqlayout54</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -63,7 +63,7 @@
                                 <cstring>deviceName</cstring>
                             </property>
                         </widget>
-                        <widget class="QComboBox">
+                        <widget class="TQComboBox">
                             <property name="name">
                                 <cstring>actionCombo</cstring>
                             </property>
@@ -80,7 +80,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>56</width>
                             <height>21</height>
@@ -99,7 +99,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>9</height>
@@ -108,7 +108,7 @@
         </spacer>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/argsettargetcoordindi.ui b/kstars/kstars/tools/argsettargetcoordindi.ui
index 8973b24b..fb4aa1e4 100644
--- a/kstars/kstars/tools/argsettargetcoordindi.ui
+++ b/kstars/kstars/tools/argsettargetcoordindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgSetTargetCoordINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetTargetCoordINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,23 +16,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout34</cstring>
+                <cstring>tqlayout34</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout32</cstring>
+                        <cstring>tqlayout32</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_3</cstring>
                             </property>
@@ -40,7 +40,7 @@
                                 <string>Device:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -48,7 +48,7 @@
                                 <string>RA:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -58,9 +58,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout33</cstring>
+                        <cstring>tqlayout33</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -129,7 +129,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>24</height>
@@ -161,7 +161,7 @@
         <data format="PNG" length="1114">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</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/tools/argsettargetnameindi.ui b/kstars/kstars/tools/argsettargetnameindi.ui
index 0f4b17f9..5ed3aea9 100644
--- a/kstars/kstars/tools/argsettargetnameindi.ui
+++ b/kstars/kstars/tools/argsettargetnameindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgSetTargetNameINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetTargetNameINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,23 +16,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout44</cstring>
+                <cstring>tqlayout44</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout40</cstring>
+                        <cstring>tqlayout40</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -40,7 +40,7 @@
                                 <string>Device:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -50,9 +50,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout41</cstring>
+                        <cstring>tqlayout41</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -70,9 +70,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout42</cstring>
+                        <cstring>tqlayout42</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -88,7 +88,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>52</width>
                                     <height>20</height>
@@ -128,7 +128,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>8</height>
@@ -139,7 +139,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/tools/argsettrack.ui b/kstars/kstars/tools/argsettrack.ui
index bacb0597..edf2d0bf 100644
--- a/kstars/kstars/tools/argsettrack.ui
+++ b/kstars/kstars/tools/argsettrack.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ArgSetTrack</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetTrack</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,15 +16,15 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout24</cstring>
+                <cstring>tqlayout24</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QCheckBox">
+                <widget class="TQCheckBox">
                     <property name="name">
                         <cstring>CheckTrack</cstring>
                     </property>
@@ -50,7 +50,7 @@ If unchecked, then Tracking will be forced off, even if an object has been cente
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>40</width>
                             <height>20</height>
@@ -69,7 +69,7 @@ If unchecked, then Tracking will be forced off, even if an object has been cente
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
@@ -78,5 +78,5 @@ If unchecked, then Tracking will be forced off, even if an object has been cente
         </spacer>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/tools/argsetutcindi.ui b/kstars/kstars/tools/argsetutcindi.ui
index 9c0f1302..cbc96c51 100644
--- a/kstars/kstars/tools/argsetutcindi.ui
+++ b/kstars/kstars/tools/argsetutcindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgSetUTCINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSetUTCINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,23 +16,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout88</cstring>
+                <cstring>tqlayout88</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout86</cstring>
+                        <cstring>tqlayout86</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -40,7 +40,7 @@
                                 <string>Device:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -50,9 +50,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout87</cstring>
+                        <cstring>tqlayout87</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -80,7 +80,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>51</width>
                             <height>20</height>
@@ -99,7 +99,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>9</height>
@@ -110,7 +110,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/tools/argshutdownindi.ui b/kstars/kstars/tools/argshutdownindi.ui
index ce7be2f4..654265de 100644
--- a/kstars/kstars/tools/argshutdownindi.ui
+++ b/kstars/kstars/tools/argshutdownindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgShutdownINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgShutdownINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,23 +16,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout5</cstring>
+                <cstring>tqlayout5</cstring>
             </property>
             <grid>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget" row="0" column="0">
+                <widget class="TQLayoutWidget" row="0" column="0">
                     <property name="name">
-                        <cstring>layout4</cstring>
+                        <cstring>tqlayout4</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -59,7 +59,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>33</height>
@@ -68,7 +68,7 @@
         </spacer>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/argstartexposureindi.ui b/kstars/kstars/tools/argstartexposureindi.ui
index 47a631e6..b9fb3b0d 100644
--- a/kstars/kstars/tools/argstartexposureindi.ui
+++ b/kstars/kstars/tools/argstartexposureindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgStartExposureINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgStartExposureINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,23 +16,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout64</cstring>
+                <cstring>tqlayout64</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout63</cstring>
+                        <cstring>tqlayout63</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -40,7 +40,7 @@
                                 <string>Device:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>duration</cstring>
                             </property>
@@ -50,9 +50,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout62</cstring>
+                        <cstring>tqlayout62</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -86,7 +86,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>27</width>
                             <height>21</height>
@@ -105,7 +105,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>9</height>
@@ -116,7 +116,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>knuminput.h</includehint>
diff --git a/kstars/kstars/tools/argstartfocusindi.ui b/kstars/kstars/tools/argstartfocusindi.ui
index 3bd5503c..cccf697e 100644
--- a/kstars/kstars/tools/argstartfocusindi.ui
+++ b/kstars/kstars/tools/argstartfocusindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgStartFocusINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgStartFocusINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,23 +16,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout55</cstring>
+                <cstring>tqlayout55</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout47</cstring>
+                        <cstring>tqlayout47</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -40,7 +40,7 @@
                                 <string>Device:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -50,9 +50,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout54</cstring>
+                        <cstring>tqlayout54</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -63,7 +63,7 @@
                                 <cstring>deviceName</cstring>
                             </property>
                         </widget>
-                        <widget class="QComboBox">
+                        <widget class="TQComboBox">
                             <property name="name">
                                 <cstring>directionCombo</cstring>
                             </property>
@@ -80,7 +80,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>56</width>
                             <height>21</height>
@@ -99,7 +99,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>9</height>
@@ -110,7 +110,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/argstartindi.ui b/kstars/kstars/tools/argstartindi.ui
index 554ea363..3f3b5767 100644
--- a/kstars/kstars/tools/argstartindi.ui
+++ b/kstars/kstars/tools/argstartindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgStartINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgStartINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,23 +16,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout5</cstring>
+                <cstring>tqlayout5</cstring>
             </property>
             <grid>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget" row="0" column="0">
+                <widget class="TQLayoutWidget" row="0" column="0">
                     <property name="name">
-                        <cstring>layout4</cstring>
+                        <cstring>tqlayout4</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -57,14 +57,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>61</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QButtonGroup" row="1" column="0">
+                <widget class="TQButtonGroup" row="1" column="0">
                     <property name="name">
                         <cstring>INDIMode</cstring>
                     </property>
@@ -75,7 +75,7 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QRadioButton">
+                        <widget class="TQRadioButton">
                             <property name="name">
                                 <cstring>LocalButton</cstring>
                             </property>
@@ -86,7 +86,7 @@
                                 <bool>true</bool>
                             </property>
                         </widget>
-                        <widget class="QRadioButton">
+                        <widget class="TQRadioButton">
                             <property name="name">
                                 <cstring>ServerButton</cstring>
                             </property>
@@ -108,7 +108,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
@@ -117,7 +117,7 @@
         </spacer>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/argswitchindi.ui b/kstars/kstars/tools/argswitchindi.ui
index f4c85a1c..88db343f 100644
--- a/kstars/kstars/tools/argswitchindi.ui
+++ b/kstars/kstars/tools/argswitchindi.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ArgSwitchINDI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgSwitchINDI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,23 +16,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout5</cstring>
+                <cstring>tqlayout5</cstring>
             </property>
             <grid>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget" row="0" column="0">
+                <widget class="TQLayoutWidget" row="0" column="0">
                     <property name="name">
-                        <cstring>layout4</cstring>
+                        <cstring>tqlayout4</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -57,14 +57,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>61</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QButtonGroup" row="1" column="0">
+                <widget class="TQButtonGroup" row="1" column="0">
                     <property name="name">
                         <cstring>INDIConnection</cstring>
                     </property>
@@ -78,7 +78,7 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QRadioButton">
+                        <widget class="TQRadioButton">
                             <property name="name">
                                 <cstring>OnButton</cstring>
                             </property>
@@ -89,7 +89,7 @@
                                 <bool>true</bool>
                             </property>
                         </widget>
-                        <widget class="QRadioButton">
+                        <widget class="TQRadioButton">
                             <property name="name">
                                 <cstring>OffButton</cstring>
                             </property>
@@ -111,7 +111,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>33</height>
@@ -122,7 +122,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/argtimescale.ui b/kstars/kstars/tools/argtimescale.ui
index f2b0eab3..febb793c 100644
--- a/kstars/kstars/tools/argtimescale.ui
+++ b/kstars/kstars/tools/argtimescale.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1" stdsetdef="1">
 <class>ArgTimeScale</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgTimeScale</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,9 +16,9 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout4</cstring>
+                <cstring>tqlayout4</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -39,7 +39,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>150</width>
                             <height>20</height>
@@ -58,7 +58,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
@@ -90,7 +90,7 @@
         <data format="XPM.GZ" length="2926">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</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>timestepbox.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/argwaitfor.ui b/kstars/kstars/tools/argwaitfor.ui
index 21478f29..c09fc538 100644
--- a/kstars/kstars/tools/argwaitfor.ui
+++ b/kstars/kstars/tools/argwaitfor.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ArgWaitFor</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgWaitFor</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,15 +16,15 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout17</cstring>
+                <cstring>tqlayout17</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -32,7 +32,7 @@
                         <string>&lt;font color="#00007f"&gt;Sec:&lt;/font&gt;</string>
                     </property>
                 </widget>
-                <widget class="QSpinBox">
+                <widget class="TQSpinBox">
                     <property name="name">
                         <cstring>DelayBox</cstring>
                     </property>
@@ -53,7 +53,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>40</width>
                             <height>20</height>
@@ -72,7 +72,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
@@ -81,5 +81,5 @@
         </spacer>
     </vbox>
 </widget>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kstars/kstars/tools/argwaitforkey.ui b/kstars/kstars/tools/argwaitforkey.ui
index cb3f8610..9034751d 100644
--- a/kstars/kstars/tools/argwaitforkey.ui
+++ b/kstars/kstars/tools/argwaitforkey.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ArgWaitForKey</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgWaitForKey</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,15 +16,15 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout18</cstring>
+                <cstring>tqlayout18</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -55,7 +55,7 @@ Only simple keys can currently be used; you cannot use modifier keys such as Ctr
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>40</width>
                             <height>20</height>
@@ -74,7 +74,7 @@ Only simple keys can currently be used; you cannot use modifier keys such as Ctr
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
@@ -85,7 +85,7 @@ Only simple keys can currently be used; you cannot use modifier keys such as Ctr
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/argzoom.ui b/kstars/kstars/tools/argzoom.ui
index 8b93e300..d4ccaee4 100644
--- a/kstars/kstars/tools/argzoom.ui
+++ b/kstars/kstars/tools/argzoom.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ArgZoom</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ArgZoom</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -16,15 +16,15 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout2</cstring>
+                <cstring>tqlayout2</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -56,7 +56,7 @@ The Zoom level specifies the number of pixels which span one radian of arc.  Rea
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>30</width>
                             <height>20</height>
@@ -75,7 +75,7 @@ The Zoom level specifies the number of pixels which span one radian of arc.  Rea
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
@@ -86,7 +86,7 @@ The Zoom level specifies the number of pixels which span one radian of arc.  Rea
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/astrocalc.cpp b/kstars/kstars/tools/astrocalc.cpp
index 3b87826b..98e9087b 100644
--- a/kstars/kstars/tools/astrocalc.cpp
+++ b/kstars/kstars/tools/astrocalc.cpp
@@ -38,8 +38,8 @@
 #include <tqtextview.h>
 
 
-AstroCalc::AstroCalc( TQWidget* parent ) :
-	KDialogBase( parent, "starscalculator", true, i18n("Calculator"), Close ),
+AstroCalc::AstroCalc( TQWidget* tqparent ) :
+	KDialogBase( tqparent, "starscalculator", true, i18n("Calculator"), Close ),
 	JDFrame(0), GeodCoordFrame(0), GalFrame(0), SidFrame(0), PrecFrame(0),
 	AppFrame(0), DayFrame(0), AzelFrame(0), PlanetsFrame(0), EquinoxFrame(0),
 	EclFrame(0), AngDistFrame(0)
@@ -58,11 +58,11 @@ AstroCalc::AstroCalc( TQWidget* parent ) :
 	navigationPanel->addColumn("Section");
 	navigationPanel->setRootIsDecorated(1);
 
-	TQPixmap jdIcon = TQPixmap ("jd.png");
-	TQPixmap geodIcon = TQPixmap ("geodetic.png");
-	TQPixmap solarIcon = TQPixmap ("geodetic.png");
-	TQPixmap sunsetIcon = TQPixmap ("sunset.png");
-	TQPixmap timeIcon = TQPixmap ("sunclock.png");
+	TQPixmap jdIcon = TQPixmap (TQString("jd.png"));
+	TQPixmap geodIcon = TQPixmap (TQString("geodetic.png"));
+	TQPixmap solarIcon = TQPixmap (TQString("geodetic.png"));
+	TQPixmap sunsetIcon = TQPixmap (TQString("sunset.png"));
+	TQPixmap timeIcon = TQPixmap (TQString("sunclock.png"));
 
 	TQListViewItem * timeItem = new TQListViewItem(navigationPanel,i18n("Time Calculators"));
 	timeItem->setPixmap(0,timeIcon);
@@ -78,7 +78,7 @@ AstroCalc::AstroCalc( TQWidget* parent ) :
 	TQListViewItem * coordItem = new TQListViewItem(navigationPanel,i18n("Celestial Coordinates"));
 	new TQListViewItem(coordItem,i18n("Galactic Coordinates"));
 	new TQListViewItem(coordItem,i18n("Precession"));
-	new TQListViewItem(coordItem,i18n("Apparent Coordinates"));
+	new TQListViewItem(coordItem,i18n("Aptqparent Coordinates"));
 	new TQListViewItem(coordItem,i18n("Horizontal Coordinates"));
 	new TQListViewItem(coordItem,i18n("Ecliptic Coordinates"));
 	new TQListViewItem(coordItem,i18n("Angular Distance"));
@@ -119,7 +119,7 @@ void AstroCalc::slotItemSelection(TQListViewItem *item)
 		genGalFrame();
 	if(!(election.compare(i18n("Precession"))))
 		genPrecFrame();
-	if(!(election.compare(i18n("Apparent Coordinates"))))
+	if(!(election.compare(i18n("Aptqparent Coordinates"))))
 		genAppFrame();
 	if(!(election.compare(i18n("Horizontal Coordinates"))))
 		genAzelFrame();
@@ -190,7 +190,7 @@ void AstroCalc::genCoordText(void)
 														 "</LI><LI>"
 														 "<B>Galactic:</B> Galactic/Equatorial coordinates conversion"
 														 "</LI><LI>"
-														 "<B>Apparent:</B> Computation of current equatorial coordinates"
+														 "<B>Aptqparent:</B> Computation of current equatorial coordinates"
 														 " from a given epoch"
 														 "</LI><LI>"
 														 "<B>Ecliptic:</B> Ecliptic/Equatorial coordinates conversion"
@@ -270,7 +270,7 @@ void AstroCalc::delRightPanel(void)
 		delete EclFrame;
 	else if (rightPanel == Precessor)
 		delete PrecFrame;
-	else if (rightPanel == Apparent)
+	else if (rightPanel == Aptqparent)
 		delete AppFrame;
 	else if (rightPanel == Azel)
 		delete AzelFrame;
@@ -342,8 +342,8 @@ void AstroCalc::genPrecFrame(void)
 void AstroCalc::genAppFrame(void)
 {
 	delRightPanel();
-	AppFrame = new modCalcApCoord(split,"Apparent");
-	rightPanel = Apparent;
+	AppFrame = new modCalcApCoord(split,"Aptqparent");
+	rightPanel = Aptqparent;
 }
 
 void AstroCalc::genAzelFrame(void)
@@ -374,7 +374,7 @@ void AstroCalc::genVlsrFrame(void)
 	rightPanel = Vlsr;
 }
 
-TQSize AstroCalc::sizeHint() const
+TQSize AstroCalc::tqsizeHint() const
 {
   return TQSize(640,430);
 }
diff --git a/kstars/kstars/tools/astrocalc.h b/kstars/kstars/tools/astrocalc.h
index bbabcb24..c88bd104 100644
--- a/kstars/kstars/tools/astrocalc.h
+++ b/kstars/kstars/tools/astrocalc.h
@@ -56,11 +56,11 @@ class modCalcVlsr;
 
 class AstroCalc : public KDialogBase
 {
-
-Q_OBJECT 
+Q_OBJECT
+TQ_OBJECT
 	public:
     /** construtor */
-	AstroCalc(TQWidget *parent = 0);
+	AstroCalc(TQWidget *tqparent = 0);
 
     /** destructor */
 	~AstroCalc();
@@ -101,7 +101,7 @@ Q_OBJECT
 		/**Generate frame for Precession frame. */
 		void genPrecFrame(void);
 
-		/**Generate frame for apparent coordinates frame. */
+		/**Generate frame for aptqparent coordinates frame. */
 		void genAppFrame(void);
 
 		/**Generate frame for horizontal coordinates frame. */
@@ -120,7 +120,7 @@ Q_OBJECT
 		void delRightPanel(void);
 
 		/**@returns suggested size of calculator window. */
-		TQSize sizeHint() const;
+		TQSize tqsizeHint() const;
 
 	public slots:
 		/**Determine which item is selected in the function menu TQListBox.
@@ -137,7 +137,7 @@ Q_OBJECT
 		TQVBox *vbox, *rightBox;
 		TQString previousElection;
 
-		enum typeOfPanel {GenText, TimeText, GeoText, SolarText, CoordText, JD, SidTime, DayLength, Equinox, GeoCoord, Galactic, Precessor, Apparent, Azel, Planets, Ecliptic, AngDist, Vlsr};
+		enum typeOfPanel {GenText, TimeText, GeoText, SolarText, CoordText, JD, SidTime, DayLength, Equinox, GeoCoord, Galactic, Precessor, Aptqparent, Azel, Planets, Ecliptic, AngDist, Vlsr};
 		typeOfPanel rightPanel;
 
 		modCalcJD *JDFrame;
diff --git a/kstars/kstars/tools/jmoontool.cpp b/kstars/kstars/tools/jmoontool.cpp
index 7d7add93..f4d63cf3 100644
--- a/kstars/kstars/tools/jmoontool.cpp
+++ b/kstars/kstars/tools/jmoontool.cpp
@@ -30,10 +30,10 @@
 #include "dms.h"
 #include "ksnumbers.h"
 
-JMoonTool::JMoonTool(TQWidget *parent, const char *name)
- : KDialogBase( KDialogBase::Plain, i18n("Jupiter Moons Tool"), Close, Close, parent, name )
+JMoonTool::JMoonTool(TQWidget *tqparent, const char *name)
+ : KDialogBase( KDialogBase::Plain, i18n("Jupiter Moons Tool"), Close, Close, tqparent, name )
 {
-	ksw = (KStars*)parent;
+	ksw = (KStars*)tqparent;
 	
 	TQFrame *page = plainPage();
 	TQVBoxLayout *vlay = new TQVBoxLayout( page, 0, 0 );
@@ -49,14 +49,14 @@ JMoonTool::JMoonTool(TQWidget *parent, const char *name)
 	TQLabel *labGn = new TQLabel( "Ganymede", page );
 	TQLabel *labCa = new TQLabel( "Callisto", page );
 	
-	labIo->setSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed );
-	labEu->setSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed );
-	labGn->setSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed );
-	labCa->setSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed );
-	labIo->setAlignment( AlignHCenter );
-	labEu->setAlignment( AlignHCenter );
-	labGn->setAlignment( AlignHCenter );
-	labCa->setAlignment( AlignHCenter );
+	labIo->tqsetSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed );
+	labEu->tqsetSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed );
+	labGn->tqsetSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed );
+	labCa->tqsetSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed );
+	labIo->tqsetAlignment( AlignHCenter );
+	labEu->tqsetAlignment( AlignHCenter );
+	labGn->tqsetAlignment( AlignHCenter );
+	labCa->tqsetAlignment( AlignHCenter );
 
 	labIo->setPaletteForegroundColor( colIo );
 	labEu->setPaletteForegroundColor( colEu );
diff --git a/kstars/kstars/tools/jmoontool.h b/kstars/kstars/tools/jmoontool.h
index 70c33e79..7c0abee4 100644
--- a/kstars/kstars/tools/jmoontool.h
+++ b/kstars/kstars/tools/jmoontool.h
@@ -30,8 +30,9 @@ class KStars;
 class JMoonTool : public KDialogBase
 {
 Q_OBJECT
+  TQ_OBJECT
 public:
-	JMoonTool(TQWidget *parent = 0, const char *name = 0);
+	JMoonTool(TQWidget *tqparent = 0, const char *name = 0);
 	~JMoonTool();
 
 protected:
diff --git a/kstars/kstars/tools/kstarsplotwidget.cpp b/kstars/kstars/tools/kstarsplotwidget.cpp
index dcbe36b7..d07c3e36 100644
--- a/kstars/kstars/tools/kstarsplotwidget.cpp
+++ b/kstars/kstars/tools/kstarsplotwidget.cpp
@@ -28,8 +28,8 @@
 
 
 
-KStarsPlotWidget::KStarsPlotWidget( double x1, double x2, double y1, double y2, TQWidget *parent, const char* name )
- : KPlotWidget( x1, x2, y1, y2, parent, name ),
+KStarsPlotWidget::KStarsPlotWidget( double x1, double x2, double y1, double y2, TQWidget *tqparent, const char* name )
+ : KPlotWidget( x1, x2, y1, y2, tqparent, name ),
    dXtick2(0.0), dYtick2(0.0),
    nmajX2(0), nminX2(0), nmajY2(0), nminY2(0),
    XAxisType(DOUBLE), YAxisType(DOUBLE), XAxisType_0(DOUBLE), YAxisType_0(DOUBLE),
@@ -283,7 +283,7 @@ void KStarsPlotWidget::updateTickmarks() {
 void KStarsPlotWidget::drawBox( TQPainter *p ) {
 	int pW = PixRect.width(), pH = PixRect.height();
 
-	//First, fill in padding region with bgColor() to mask out-of-bounds plot data
+	//First, fill in padding region with bgColor() to tqmask out-of-bounds plot data
 	p->setPen( bgColor() );
 	p->setBrush( bgColor() );
 
@@ -319,7 +319,7 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 	}
 
 	p->setPen( fgColor() );
-	p->setBrush( Qt::NoBrush );
+	p->setBrush( TQt::NoBrush );
 
 	if ( LeftAxis.isVisible() || BottomAxis.isVisible() ) p->drawRect( PixRect ); //box outline
 
@@ -358,14 +358,14 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 				switch ( xAxisType() ) {
 					case DOUBLE :
 					{
-						TQString str = TQString( "%1" ).arg( lab, 0, 'g', 2 );
-						int idot = str.find( '.' );
+						TQString str = TQString( "%1" ).tqarg( lab, 0, 'g', 2 );
+						int idot = str.tqfind( '.' );
 						if ( idot >= 0 ) 
-							str = str.replace( idot, 1, KGlobal::locale()->decimalSymbol() );
+							str = str.tqreplace( idot, 1, KGlobal::locale()->decimalSymbol() );
 						
 						if ( px > 0 && px < pW ) {
 							TQRect r( px - BIGTICKSIZE, pH+BIGTICKSIZE, 2*BIGTICKSIZE, BIGTICKSIZE );
-							p->drawText( r, Qt::AlignCenter | Qt::DontClip, str );
+							p->drawText( r, TQt::AlignCenter | TQt::DontClip, str );
 						}
 						break;
 					}
@@ -379,7 +379,7 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 						TQString str = TQString().sprintf( "%02d:%02d", h, m );
 						if ( px > 0 && px < pW ) {
 							TQRect r( px - BIGTICKSIZE, pH+BIGTICKSIZE, 2*BIGTICKSIZE, BIGTICKSIZE );
-							p->drawText( r, Qt::AlignCenter | Qt::DontClip, str );
+							p->drawText( r, TQt::AlignCenter | TQt::DontClip, str );
 						}
 						break;
 					}
@@ -388,7 +388,7 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 						TQString str = TQString().sprintf( "%d%c", int(lab), 176 );
 						if ( px > 0 && px < pW ) {
 							TQRect r( px - BIGTICKSIZE, pH+BIGTICKSIZE, 2*BIGTICKSIZE, BIGTICKSIZE );
-							p->drawText( r, Qt::AlignCenter | Qt::DontClip, str );
+							p->drawText( r, TQt::AlignCenter | TQt::DontClip, str );
 						}
 						break;
 					}
@@ -426,14 +426,14 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 				switch ( yAxisType() ) {
 					case DOUBLE :
 					{
-						TQString str = TQString( "%1" ).arg( lab, 0, 'g', 2 );
-						int idot = str.find( '.' );
+						TQString str = TQString( "%1" ).tqarg( lab, 0, 'g', 2 );
+						int idot = str.tqfind( '.' );
 						if ( idot >= 0 ) 
-							str = str.replace( idot, 1, KGlobal::locale()->decimalSymbol() );
+							str = str.tqreplace( idot, 1, KGlobal::locale()->decimalSymbol() );
 						
 						if ( py > 0 && py < pH ) {
 							TQRect r( -2*BIGTICKSIZE, py-SMALLTICKSIZE, 2*BIGTICKSIZE, 2*SMALLTICKSIZE );
-							p->drawText( r, Qt::AlignCenter | Qt::DontClip, str );
+							p->drawText( r, TQt::AlignCenter | TQt::DontClip, str );
 						}
 						break;
 					}
@@ -447,7 +447,7 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 						TQString str = TQString().sprintf( "%02d:%02d", h, m );
 						if ( py > 0 && py < pH ) {
 							TQRect r( -3*BIGTICKSIZE, py-SMALLTICKSIZE, 2*BIGTICKSIZE, 2*SMALLTICKSIZE );
-							p->drawText( r, Qt::AlignCenter | Qt::DontClip, str );
+							p->drawText( r, TQt::AlignCenter | TQt::DontClip, str );
 						}
 						break;
 					}
@@ -456,7 +456,7 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 						TQString str = TQString().sprintf( "%d%c", int(lab), 176 );
 						if ( py > 0 && py < pH ) {
 							TQRect r( -3*BIGTICKSIZE, py-SMALLTICKSIZE, 2*BIGTICKSIZE, 2*SMALLTICKSIZE );
-							p->drawText( r, Qt::AlignCenter | Qt::DontClip, str );
+							p->drawText( r, TQt::AlignCenter | TQt::DontClip, str );
 						}
 						break;
 					}
@@ -492,14 +492,14 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 					switch ( xAxisType() ) {
 						case DOUBLE :
 						{
-							TQString str = TQString( "%1" ).arg( lab, 0, 'g', 2 );
-							int idot = str.find( '.' );
+							TQString str = TQString( "%1" ).tqarg( lab, 0, 'g', 2 );
+							int idot = str.tqfind( '.' );
 							if ( idot >= 0 ) 
-								str = str.replace( idot, 1, KGlobal::locale()->decimalSymbol() );
+								str = str.tqreplace( idot, 1, KGlobal::locale()->decimalSymbol() );
 							
 							if ( px > 0 && px < pW ) {
 								TQRect r( px - BIGTICKSIZE, -2*BIGTICKSIZE, 2*BIGTICKSIZE, BIGTICKSIZE );
-								p->drawText( r, Qt::AlignCenter | Qt::DontClip, str );
+								p->drawText( r, TQt::AlignCenter | TQt::DontClip, str );
 							}
 							break;
 						}
@@ -513,7 +513,7 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 							TQString str = TQString().sprintf( "%02d:%02d", h, m );
 							if ( px > 0 && px < pW ) {
 								TQRect r( px - BIGTICKSIZE, -2*BIGTICKSIZE, 2*BIGTICKSIZE, BIGTICKSIZE );
-								p->drawText( r, Qt::AlignCenter | Qt::DontClip, str );
+								p->drawText( r, TQt::AlignCenter | TQt::DontClip, str );
 							}
 							break;
 						}
@@ -522,7 +522,7 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 							TQString str = TQString().sprintf( "%d%c", int(lab), 176 );
 							if ( px > 0 && px < pW ) {
 								TQRect r( px - BIGTICKSIZE, -2*BIGTICKSIZE, 2*BIGTICKSIZE, BIGTICKSIZE );
-								p->drawText( r, Qt::AlignCenter | Qt::DontClip, str );
+								p->drawText( r, TQt::AlignCenter | TQt::DontClip, str );
 							}
 							break;
 						}
@@ -556,14 +556,14 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 					switch ( yAxisType() ) {
 						case DOUBLE :
 						{
-							TQString str = TQString( "%1" ).arg( lab, 0, 'g', 2 );
-							int idot = str.find( '.' );
+							TQString str = TQString( "%1" ).tqarg( lab, 0, 'g', 2 );
+							int idot = str.tqfind( '.' );
 							if ( idot >= 0 ) 
-								str = str.replace( idot, 1, KGlobal::locale()->decimalSymbol() );
+								str = str.tqreplace( idot, 1, KGlobal::locale()->decimalSymbol() );
 							
 							if ( py > 0 && py < pH ) {
 								TQRect r( pW + 2*BIGTICKSIZE, py-SMALLTICKSIZE, 2*BIGTICKSIZE, 2*SMALLTICKSIZE );
-								p->drawText( r, Qt::AlignCenter | Qt::DontClip, str );
+								p->drawText( r, TQt::AlignCenter | TQt::DontClip, str );
 							}
 							break;
 						}
@@ -577,7 +577,7 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 							TQString str = TQString().sprintf( "%02d:%02d", h, m );
 							if ( py > 0 && py < pH ) {
 								TQRect r( pW + 2*BIGTICKSIZE, py-SMALLTICKSIZE, 2*BIGTICKSIZE, 2*SMALLTICKSIZE );
-								p->drawText( r, Qt::AlignCenter | Qt::DontClip, str );
+								p->drawText( r, TQt::AlignCenter | TQt::DontClip, str );
 							}
 							break;
 						}
@@ -586,7 +586,7 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 							TQString str = TQString().sprintf( "%d%c", int(lab), 176 );
 							if ( py > 0 && py < pH ) {
 								TQRect r( pW + 3*BIGTICKSIZE, py-SMALLTICKSIZE, 2*BIGTICKSIZE, 2*SMALLTICKSIZE );
-								p->drawText( r, Qt::AlignCenter | Qt::DontClip, str );
+								p->drawText( r, TQt::AlignCenter | TQt::DontClip, str );
 							}
 							break;
 						}
@@ -611,11 +611,11 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 	//Draw X Axis Label(s)
 	if ( ! BottomAxis.label().isEmpty() ) {
 		TQRect r( 0, PixRect.height() + 2*YPADDING, PixRect.width(), YPADDING );
-		p->drawText( r, Qt::AlignCenter | Qt::DontClip, BottomAxis.label() );
+		p->drawText( r, TQt::AlignCenter | TQt::DontClip, BottomAxis.label() );
 	}
 	if ( ! XAxisLabel2.isEmpty() ) {
 		TQRect r( 0, -3*YPADDING, PixRect.width(), YPADDING );
-		p->drawText( r, Qt::AlignCenter | Qt::DontClip, XAxisLabel2 );
+		p->drawText( r, TQt::AlignCenter | TQt::DontClip, XAxisLabel2 );
 	}
 
 	//Draw Y Axis Label(s).  We need to draw the text sideways.
@@ -628,7 +628,7 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 		p->rotate( -90.0 );
 
 		TQRect r( 0, 0, PixRect.height(), XPADDING );
-		p->drawText( r, Qt::AlignCenter | Qt::DontClip, LeftAxis.label() ); //draw the label, now that we are sideways
+		p->drawText( r, TQt::AlignCenter | TQt::DontClip, LeftAxis.label() ); //draw the label, now that we are sideways
 
 		p->restore();  //restore translation/rotation state
 	}
@@ -641,7 +641,7 @@ void KStarsPlotWidget::drawBox( TQPainter *p ) {
 		p->rotate( -90.0 );
 
 		TQRect r( 0, 0, PixRect.height(), XPADDING );
-		p->drawText( r, Qt::AlignCenter | Qt::DontClip, YAxisLabel2 ); //draw the label, now that we are sideways
+		p->drawText( r, TQt::AlignCenter | TQt::DontClip, YAxisLabel2 ); //draw the label, now that we are sideways
 
 		p->restore();  //restore translation/rotation state
 	}
diff --git a/kstars/kstars/tools/kstarsplotwidget.h b/kstars/kstars/tools/kstarsplotwidget.h
index a3c00d88..be672454 100644
--- a/kstars/kstars/tools/kstarsplotwidget.h
+++ b/kstars/kstars/tools/kstarsplotwidget.h
@@ -38,10 +38,11 @@ class TQPixmap;
 
 class KStarsPlotWidget : public KPlotWidget {
 	Q_OBJECT
+  TQ_OBJECT
 public:
 /**Constructor
 	*/
-	KStarsPlotWidget( double x1=0.0, double x2=1.0, double y1=0.0, double y2=1.0, TQWidget *parent=0, const char* name=0 );
+	KStarsPlotWidget( double x1=0.0, double x2=1.0, double y1=0.0, double y2=1.0, TQWidget *tqparent=0, const char* name=0 );
 
 /**Destructor (empty)
 	*/
diff --git a/kstars/kstars/tools/lcgenerator.cpp b/kstars/kstars/tools/lcgenerator.cpp
index bc682bbb..1cc0b8e1 100644
--- a/kstars/kstars/tools/lcgenerator.cpp
+++ b/kstars/kstars/tools/lcgenerator.cpp
@@ -39,11 +39,11 @@
 
 #include <kapplication.h>
 
-LCGenerator::LCGenerator( TQWidget* parent)
-    : KDialogBase( parent, "lcgenerator", false, i18n( "AAVSO Light Curve Generator"),0) , Hostprefix("http://www.aavso.org/cgi-bin/kstar.pl"), JDCutOff(2437600)
+LCGenerator::LCGenerator( TQWidget* tqparent)
+    : KDialogBase( tqparent, "lcgenerator", false, i18n( "AAVSO Light Curve Generator"),0) , Hostprefix("http://www.aavso.org/cgi-bin/kstar.pl"), JDCutOff(2437600)
 {
 
-  ksw = (KStars*) parent;
+  ksw = (KStars*) tqparent;
   createGUI();
   
   downloadJob = 0;
@@ -69,10 +69,10 @@ void LCGenerator::createGUI()
 
     StarInfoBox = new TQGroupBox( page, "StarInfoBox" );
     StarInfoBox->setColumnLayout(0, Qt::Vertical );
-    StarInfoBox->layout()->setSpacing( 6 );
-    StarInfoBox->layout()->setMargin( 11 );
-    StarInfoBoxLayout = new TQVBoxLayout( StarInfoBox->layout() );
-    StarInfoBoxLayout->setAlignment( Qt::AlignTop );
+    StarInfoBox->tqlayout()->setSpacing( 6 );
+    StarInfoBox->tqlayout()->setMargin( 11 );
+    StarInfoBoxLayout = new TQVBoxLayout( StarInfoBox->tqlayout() );
+    StarInfoBoxLayout->tqsetAlignment( TQt::AlignTop );
 
     DesignHLayout = new TQHBoxLayout( 0, 0, 6, "DesignHLayout"); 
 
@@ -125,10 +125,10 @@ void LCGenerator::createGUI()
 
     DataSelectBox = new TQGroupBox( page, "DataSelectBox" );
     DataSelectBox->setColumnLayout(0, Qt::Vertical );
-    DataSelectBox->layout()->setSpacing( 6 );
-    DataSelectBox->layout()->setMargin( 11 );
-    DataSelectBoxLayout = new TQVBoxLayout( DataSelectBox->layout() );
-    DataSelectBoxLayout->setAlignment( Qt::AlignTop );
+    DataSelectBox->tqlayout()->setSpacing( 6 );
+    DataSelectBox->tqlayout()->setMargin( 11 );
+    DataSelectBoxLayout = new TQVBoxLayout( DataSelectBox->tqlayout() );
+    DataSelectBoxLayout->tqsetAlignment( TQt::AlignTop );
 
     VisualCheck = new TQCheckBox( DataSelectBox, "VisualCheck" );
     VisualCheck->setChecked( TRUE );
@@ -398,7 +398,7 @@ void LCGenerator::DownloadCurve(TQString FinalStartDate, TQString FinalEndDate,
 
 	KURL url(buf);
 	TQString message = i18n( "Light Curve produced by the American Amateur Variable Star Observers" );
-	// parent of imageview is KStars
+	// tqparent of imageview is KStars
 	new ImageViewer(&url, message, ksw, "lightcurve");
         
 }
@@ -471,7 +471,7 @@ downloadJob = 0;
 void LCGenerator::closeEvent (TQCloseEvent *ev)
 {
 	if (ev)	// not if closeEvent (0) is called, because segfault
-		ev->accept();	// parent-widgets should not get this event, so it will be filtered
+		ev->accept();	// tqparent-widgets should not get this event, so it will be filtered
 	//this->~LCGenerator();	// destroy the object, so the object can only allocated with operator new, not as a global/local variable
 }
 
diff --git a/kstars/kstars/tools/lcgenerator.h b/kstars/kstars/tools/lcgenerator.h
index 4e8e055c..6d570060 100644
--- a/kstars/kstars/tools/lcgenerator.h
+++ b/kstars/kstars/tools/lcgenerator.h
@@ -54,12 +54,13 @@ struct VariableStarInfo
 class LCGenerator : public KDialogBase
 { 
 Q_OBJECT
+  TQ_OBJECT
 
 public:
 /**Constructor 
-	*@p parent pointer to the parent widget
+	*@p tqparent pointer to the tqparent widget
 	*/
-	LCGenerator( TQWidget* parent = 0);
+	LCGenerator( TQWidget* tqparent = 0);
 /**Destructor */
 	~LCGenerator();
 
diff --git a/kstars/kstars/tools/modcalcangdist.cpp b/kstars/kstars/tools/modcalcangdist.cpp
index 750ae6d6..96cdbd02 100644
--- a/kstars/kstars/tools/modcalcangdist.cpp
+++ b/kstars/kstars/tools/modcalcangdist.cpp
@@ -30,7 +30,7 @@
 
 //#include <kapplication.h> ..already included in modcalcapcoord.h
 
-modCalcAngDist::modCalcAngDist(TQWidget *parentSplit, const char *name) : modCalcAngDistDlg(parentSplit,name) {
+modCalcAngDist::modCalcAngDist(TQWidget *tqparentSplit, const char *name) : modCalcAngDistDlg(tqparentSplit,name) {
 
 	ra0Box->setDegType(FALSE);
 	ra1Box->setDegType(FALSE);
@@ -98,7 +98,7 @@ void modCalcAngDist::slotRunBatch() {
 	if ( TQFile::exists(inputFileName) ) {
 		TQFile f( inputFileName );
 		if ( !f.open( IO_ReadOnly) ) {
-			TQString message = i18n( "Could not open file %1.").arg( f.name() );
+			TQString message = i18n( "Could not open file %1.").tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			inputFileName = "";
 			return;
@@ -110,7 +110,7 @@ void modCalcAngDist::slotRunBatch() {
 //		readFile( istream );
 		f.close();
 	} else  {
-		TQString message = i18n( "Invalid file: %1" ).arg( inputFileName );
+		TQString message = i18n( "Invalid file: %1" ).tqarg( inputFileName );
 		KMessageBox::sorry( 0, message, i18n( "Invalid file" ) );
 		inputFileName = "";
 		InputLineEditBatch->setText( inputFileName );
diff --git a/kstars/kstars/tools/modcalcangdist.h b/kstars/kstars/tools/modcalcangdist.h
index c5706938..bb689596 100644
--- a/kstars/kstars/tools/modcalcangdist.h
+++ b/kstars/kstars/tools/modcalcangdist.h
@@ -34,6 +34,7 @@ class TQTextStream;
 class modCalcAngDist : public modCalcAngDistDlg  {
 
 Q_OBJECT
+  TQ_OBJECT
 public:
 /**Constructor. */
 	modCalcAngDist(TQWidget *p, const char *n);
diff --git a/kstars/kstars/tools/modcalcangdistdlg.ui b/kstars/kstars/tools/modcalcangdistdlg.ui
index 72290976..c6d65b7c 100644
--- a/kstars/kstars/tools/modcalcangdistdlg.ui
+++ b/kstars/kstars/tools/modcalcangdistdlg.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>modCalcAngDistDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>modCalcAngDistDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,11 +19,11 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>tabWidget3</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -34,15 +34,15 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout8</cstring>
+                            <cstring>tqlayout8</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>origCoordBox</cstring>
                                 </property>
@@ -57,7 +57,7 @@
                                         <property name="name">
                                             <cstring>ra0Box</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -71,7 +71,7 @@
                                         <property name="name">
                                             <cstring>dec0Box</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -81,7 +81,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>dec0Label</cstring>
                                         </property>
@@ -89,7 +89,7 @@
                                             <string>Declination:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>ra0Label</cstring>
                                         </property>
@@ -99,7 +99,7 @@
                                     </widget>
                                 </grid>
                             </widget>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>origCoordBox_2</cstring>
                                 </property>
@@ -114,7 +114,7 @@
                                         <property name="name">
                                             <cstring>ra1Box</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -128,7 +128,7 @@
                                         <property name="name">
                                             <cstring>dec1Box</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -138,7 +138,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>dec0Label_2</cstring>
                                         </property>
@@ -146,7 +146,7 @@
                                             <string>Declination:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>ra0Label_2</cstring>
                                         </property>
@@ -158,9 +158,9 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout7</cstring>
+                            <cstring>tqlayout7</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -176,7 +176,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>145</width>
                                         <height>20</height>
@@ -201,7 +201,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>146</width>
                                         <height>20</height>
@@ -226,7 +226,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>145</width>
                                         <height>20</height>
@@ -235,7 +235,7 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>outputBox</cstring>
                         </property>
@@ -256,14 +256,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>102</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QLabel">
+                            <widget class="TQLabel">
                                 <property name="name">
                                     <cstring>rafLabel</cstring>
                                 </property>
@@ -275,7 +275,7 @@
                                 <property name="name">
                                     <cstring>distBox</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -295,7 +295,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>70</width>
                                         <height>20</height>
@@ -314,7 +314,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>21</width>
                                 <height>171</height>
@@ -323,7 +323,7 @@
                     </spacer>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -334,7 +334,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>InputBox_2_2</cstring>
                         </property>
@@ -400,7 +400,7 @@
                                     <enum>StrongFocus</enum>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="0">
+                            <widget class="TQCheckBox" row="2" column="0">
                                 <property name="name">
                                     <cstring>ra1CheckBatch</cstring>
                                 </property>
@@ -411,7 +411,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="3" column="0">
+                            <widget class="TQCheckBox" row="3" column="0">
                                 <property name="name">
                                     <cstring>dec1CheckBatch</cstring>
                                 </property>
@@ -422,7 +422,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="0">
+                            <widget class="TQCheckBox" row="1" column="0">
                                 <property name="name">
                                     <cstring>dec0CheckBatch</cstring>
                                 </property>
@@ -433,7 +433,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="0">
+                            <widget class="TQCheckBox" row="0" column="0">
                                 <property name="name">
                                     <cstring>ra0CheckBatch</cstring>
                                 </property>
@@ -446,7 +446,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>buttonGroup4</cstring>
                         </property>
@@ -457,7 +457,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>allRadioBatch</cstring>
                                 </property>
@@ -465,7 +465,7 @@
                                     <string>All parameters</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>inputRadioBatch</cstring>
                                 </property>
@@ -478,7 +478,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupBox4_2</cstring>
                         </property>
@@ -489,7 +489,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QPushButton" row="0" column="0">
+                            <widget class="TQPushButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>InputButtonBatch</cstring>
                                 </property>
@@ -500,17 +500,17 @@
                                     <string>File with the input data</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>InputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>OutputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QPushButton" row="1" column="0">
+                            <widget class="TQPushButton" row="1" column="0">
                                 <property name="name">
                                     <cstring>OutButtonBatch</cstring>
                                 </property>
@@ -523,9 +523,9 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout14</cstring>
+                            <cstring>tqlayout14</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -541,7 +541,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>151</width>
                                         <height>21</height>
@@ -574,7 +574,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>131</width>
                                         <height>21</height>
@@ -593,7 +593,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>21</height>
@@ -660,14 +660,14 @@
         <slot>slotOutputFile()</slot>
     </connection>
 </connections>
-<slots>
+<Q_SLOTS>
     <slot>slotComputeDist()</slot>
     <slot>slotClearCoords()</slot>
     <slot>slotInputFile()</slot>
     <slot>slotOutputFile()</slot>
     <slot>slotRunBatch()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>dmsbox.h</includehint>
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/tools/modcalcapcoord.cpp b/kstars/kstars/tools/modcalcapcoord.cpp
index 27f4bc0c..53f15753 100644
--- a/kstars/kstars/tools/modcalcapcoord.cpp
+++ b/kstars/kstars/tools/modcalcapcoord.cpp
@@ -28,7 +28,7 @@
 
 #include <tqcheckbox.h>
 #include <tqradiobutton.h>
-#include <tqdatetimeedit.h>  //needed for QTimeEdit
+#include <tqdatetimeedit.h>  //needed for TQTimeEdit
 #include <klineedit.h>
 #include <tqtextstream.h>
 #include <klocale.h>
@@ -37,7 +37,7 @@
 
 //#include <kapplication.h> ..already included in modcalcapcoord.h
 
-modCalcApCoord::modCalcApCoord(TQWidget *parentSplit, const char *name) : modCalcApCoordDlg(parentSplit,name) {
+modCalcApCoord::modCalcApCoord(TQWidget *tqparentSplit, const char *name) : modCalcApCoordDlg(tqparentSplit,name) {
 
 	showCurrentTime();
 	ra0Box->setDegType(FALSE);
@@ -62,9 +62,9 @@ SkyPoint modCalcApCoord::getEquCoords (void) {
 
 void modCalcApCoord::showCurrentTime (void)
 {
-	KStars *ks = (KStars*) parent()->parent()->parent();
+	KStars *ks = (KStars*) tqparent()->tqparent()->tqparent();
 
-	KStarsDateTime dt = ks->data()->geo()->LTtoUT( KStarsDateTime::currentDateTime() );
+	KStarsDateTime dt = ks->data()->geo()->LTtoUT( KStarsDateTime::tqcurrentDateTime() );
 	datBox->setDate( dt.date() );
 	timBox->setTime( dt.time() );
 }
@@ -98,7 +98,7 @@ void modCalcApCoord::slotClearCoords(){
 	rafBox->clearFields();
 	decfBox->clearFields();
 	epoch0Name->setText("");
-	datBox->setDate(ExtDate::currentDate());
+	datBox->setDate(ExtDate::tqcurrentDate());
 	timBox->setTime(TQTime(0,0,0));
 }
 
@@ -111,7 +111,7 @@ void modCalcApCoord::slotComputeCoords(){
 	SkyPoint sp;
 	sp = getEquCoords();
 
-	sp.apparentCoord(jd0, jd);
+	sp.aptqparentCoord(jd0, jd);
 	showEquCoords( sp );
 }
 
@@ -182,7 +182,7 @@ void modCalcApCoord::slotRunBatch() {
 	if ( TQFile::exists(inputFileName) ) {
 		TQFile f( inputFileName );
 		if ( !f.open( IO_ReadOnly) ) {
-			TQString message = i18n( "Could not open file %1.").arg( f.name() );
+			TQString message = i18n( "Could not open file %1.").tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			inputFileName = "";
 			return;
@@ -194,7 +194,7 @@ void modCalcApCoord::slotRunBatch() {
 //		readFile( istream );
 		f.close();
 	} else  {
-		TQString message = i18n( "Invalid file: %1" ).arg( inputFileName );
+		TQString message = i18n( "Invalid file: %1" ).tqarg( inputFileName );
 		KMessageBox::sorry( 0, message, i18n( "Invalid file" ) );
 		inputFileName = "";
 		InputLineEditBatch->setText( inputFileName );
@@ -309,7 +309,7 @@ void modCalcApCoord::processLines( TQTextStream &istream ) {
 		jd = KStarsDateTime(dtB,utB).djd();
 		jd0 = dt.djd();
 		sp = SkyPoint (raB, decB);
-		sp.apparentCoord(jd0, jd);
+		sp.aptqparentCoord(jd0, jd);
 
 		ostream << sp.ra()->toHMSString() << sp.dec()->toDMSString() << endl;
 	}
diff --git a/kstars/kstars/tools/modcalcapcoord.h b/kstars/kstars/tools/modcalcapcoord.h
index bb9452db..e258e585 100644
--- a/kstars/kstars/tools/modcalcapcoord.h
+++ b/kstars/kstars/tools/modcalcapcoord.h
@@ -36,6 +36,7 @@ class TQTextStream;
 class modCalcApCoord : public modCalcApCoordDlg  {
 
 Q_OBJECT
+  TQ_OBJECT
 public:
 /**Constructor. */
 	modCalcApCoord(TQWidget *p, const char *n);
@@ -46,7 +47,7 @@ public:
 	SkyPoint precess (dms ra0, dms dec0, long double j0, long double jf);
 
 /**Apply precession, nutation and aberration corrections to coordinates. */
-	SkyPoint apparentCoordinates (dms r0, dms d0, long double j0, long double jf);
+	SkyPoint aptqparentCoordinates (dms r0, dms d0, long double j0, long double jf);
 
 	/** Process Lines **/
 //	void processLines( const TQFile * f );
diff --git a/kstars/kstars/tools/modcalcapcoorddlg.ui b/kstars/kstars/tools/modcalcapcoorddlg.ui
index 5ddec248..b168c36e 100644
--- a/kstars/kstars/tools/modcalcapcoorddlg.ui
+++ b/kstars/kstars/tools/modcalcapcoorddlg.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>modCalcApCoordDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>modCalcApCoordDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -13,7 +13,7 @@
         </rect>
     </property>
     <property name="caption">
-        <string>Apparent Coordinates</string>
+        <string>Aptqparent Coordinates</string>
     </property>
     <property name="focusPolicy">
         <enum>StrongFocus</enum>
@@ -22,11 +22,11 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>InteractiveTab</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -37,15 +37,15 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout11</cstring>
+                            <cstring>tqlayout11</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QButtonGroup">
+                            <widget class="TQButtonGroup">
                                 <property name="name">
                                     <cstring>InputBox</cstring>
                                 </property>
@@ -56,7 +56,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>dateLabel</cstring>
                                         </property>
@@ -64,7 +64,7 @@
                                             <string>Date:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>timeLabel</cstring>
                                         </property>
@@ -82,14 +82,14 @@
                                         <property name="sizeType">
                                             <enum>Fixed</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>40</width>
                                                 <height>20</height>
                                             </size>
                                         </property>
                                     </spacer>
-                                    <widget class="QTimeEdit" row="0" column="1">
+                                    <widget class="TQTimeEdit" row="0" column="1">
                                         <property name="name">
                                             <cstring>timBox</cstring>
                                         </property>
@@ -98,7 +98,7 @@
                                         <property name="name">
                                             <cstring>datBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -110,7 +110,7 @@
                                     </widget>
                                 </grid>
                             </widget>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>origCoordBox</cstring>
                                 </property>
@@ -125,7 +125,7 @@
                                         <property name="name">
                                             <cstring>ra0Box</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -139,7 +139,7 @@
                                         <property name="name">
                                             <cstring>dec0Box</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -149,7 +149,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>dec0Label</cstring>
                                         </property>
@@ -157,7 +157,7 @@
                                             <string>Declination:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>ra0Label</cstring>
                                         </property>
@@ -178,7 +178,7 @@
                                             </sizepolicy>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="2" column="0">
+                                    <widget class="TQLabel" row="2" column="0">
                                         <property name="name">
                                             <cstring>epoch0Label</cstring>
                                         </property>
@@ -190,9 +190,9 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout3</cstring>
+                            <cstring>tqlayout3</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -208,7 +208,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>81</width>
                                         <height>20</height>
@@ -233,7 +233,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>70</width>
                                         <height>20</height>
@@ -258,7 +258,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>91</width>
                                         <height>20</height>
@@ -267,12 +267,12 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>outputBox</cstring>
                         </property>
                         <property name="title">
-                            <string>Apparent Coordinates</string>
+                            <string>Aptqparent Coordinates</string>
                         </property>
                         <hbox>
                             <property name="name">
@@ -288,22 +288,22 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>102</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout12</cstring>
+                                    <cstring>tqlayout12</cstring>
                                 </property>
                                 <grid>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>rafLabel</cstring>
                                         </property>
@@ -311,7 +311,7 @@
                                             <string>Right ascension:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>decfLabel</cstring>
                                         </property>
@@ -323,7 +323,7 @@
                                         <property name="name">
                                             <cstring>rafBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -337,7 +337,7 @@
                                         <property name="name">
                                             <cstring>decfBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -359,7 +359,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>70</width>
                                         <height>20</height>
@@ -378,7 +378,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>70</height>
@@ -387,7 +387,7 @@
                     </spacer>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -398,7 +398,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>InputBox_2_2</cstring>
                         </property>
@@ -440,7 +440,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -457,7 +457,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -467,7 +467,7 @@
                                     <enum>StrongFocus</enum>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="0">
+                            <widget class="TQCheckBox" row="0" column="0">
                                 <property name="name">
                                     <cstring>utCheckBatch</cstring>
                                 </property>
@@ -481,7 +481,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QTimeEdit" row="0" column="1" rowspan="1" colspan="2">
+                            <widget class="TQTimeEdit" row="0" column="1" rowspan="1" colspan="2">
                                 <property name="name">
                                     <cstring>utBoxBatch</cstring>
                                 </property>
@@ -489,7 +489,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="0">
+                            <widget class="TQCheckBox" row="1" column="0">
                                 <property name="name">
                                     <cstring>dateCheckBatch</cstring>
                                 </property>
@@ -500,7 +500,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="3" column="0">
+                            <widget class="TQCheckBox" row="3" column="0">
                                 <property name="name">
                                     <cstring>decCheckBatch</cstring>
                                 </property>
@@ -511,7 +511,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="4" column="0">
+                            <widget class="TQCheckBox" row="4" column="0">
                                 <property name="name">
                                     <cstring>epochCheckBatch</cstring>
                                 </property>
@@ -526,14 +526,14 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
                                     </size>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="0" rowspan="1" colspan="2">
+                            <widget class="TQCheckBox" row="2" column="0" rowspan="1" colspan="2">
                                 <property name="name">
                                     <cstring>raCheckBatch</cstring>
                                 </property>
@@ -546,7 +546,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>buttonGroup4</cstring>
                         </property>
@@ -557,7 +557,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>allRadioBatch</cstring>
                                 </property>
@@ -565,7 +565,7 @@
                                     <string>All parameters</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>inputRadioBatch</cstring>
                                 </property>
@@ -578,7 +578,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupBox4_2</cstring>
                         </property>
@@ -589,7 +589,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QPushButton" row="0" column="0">
+                            <widget class="TQPushButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>InputButtonBatch</cstring>
                                 </property>
@@ -600,17 +600,17 @@
                                     <string>File with the input data</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>InputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>OutputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QPushButton" row="1" column="0">
+                            <widget class="TQPushButton" row="1" column="0">
                                 <property name="name">
                                     <cstring>OutButtonBatch</cstring>
                                 </property>
@@ -623,9 +623,9 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout14</cstring>
+                            <cstring>tqlayout14</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -641,7 +641,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>151</width>
                                         <height>21</height>
@@ -674,7 +674,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>131</width>
                                         <height>21</height>
@@ -693,7 +693,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>31</height>
@@ -842,7 +842,7 @@
     <tabstop>OutputLineEditBatch</tabstop>
     <tabstop>runButtonBatch</tabstop>
 </tabstops>
-<slots>
+<Q_SLOTS>
     <slot>slotComputeCoords()</slot>
     <slot>slotRadioBatch()</slot>
     <slot>slotUtCheckedBatch()</slot>
@@ -854,8 +854,8 @@
     <slot>slotRunBatch()</slot>
     <slot>slotInputFile()</slot>
     <slot>slotOutputFile()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/tools/modcalcazel.cpp b/kstars/kstars/tools/modcalcazel.cpp
index a2dee393..0175edc7 100644
--- a/kstars/kstars/tools/modcalcazel.cpp
+++ b/kstars/kstars/tools/modcalcazel.cpp
@@ -27,7 +27,7 @@
 #include "kstarsdatetime.h"
 #include "libkdeedu/extdate/extdatetimeedit.h"
 
-#include <tqdatetimeedit.h>  //need for QTimeEdit
+#include <tqdatetimeedit.h>  //need for TQTimeEdit
 #include <tqcheckbox.h>
 #include <tqradiobutton.h>
 #include <tqstring.h>
@@ -36,7 +36,7 @@
 #include <kmessagebox.h>
 
 
-modCalcAzel::modCalcAzel(TQWidget *parentSplit, const char *name) : modCalcAzelDlg (parentSplit,name) {
+modCalcAzel::modCalcAzel(TQWidget *tqparentSplit, const char *name) : modCalcAzelDlg (tqparentSplit,name) {
 
 	showCurrentDateTime();
  	initGeo();
@@ -79,9 +79,9 @@ SkyPoint modCalcAzel::getHorCoords (void)
 
 void modCalcAzel::showCurrentDateTime (void)
 {
-	KStars *ks = (KStars*) parent()->parent()->parent();
+	KStars *ks = (KStars*) tqparent()->tqparent()->tqparent();
 
-	KStarsDateTime dt = ks->data()->geo()->LTtoUT( KStarsDateTime::currentDateTime() );
+	KStarsDateTime dt = ks->data()->geo()->LTtoUT( KStarsDateTime::tqcurrentDateTime() );
 
 	datBox->setDate( dt.date() );
 	timBox->setTime( dt.time() );
@@ -130,7 +130,7 @@ void modCalcAzel::getGeoLocation (void)
 
 void modCalcAzel::initGeo(void)
 {
-	KStars *ks = (KStars*) parent()->parent()->parent(); // QSplitter->AstroCalc->KStars
+	KStars *ks = (KStars*) tqparent()->tqparent()->tqparent(); // TQSplitter->AstroCalc->KStars
 	geoPlace = new GeoLocation( ks->geo() );
 }
 
@@ -139,7 +139,7 @@ void modCalcAzel::initGeo(void)
 void modCalcAzel::showLongLat(void)
 {
 
-	KStars *ks = (KStars*) parent()->parent()->parent(); // QSplitter->AstroCalc->KStars
+	KStars *ks = (KStars*) tqparent()->tqparent()->tqparent(); // TQSplitter->AstroCalc->KStars
 	longBox->show( ks->geo()->lng() );
 	latBox->show( ks->geo()->lat() );
 	longBoxBatch->show( ks->geo()->lng() );
@@ -179,7 +179,7 @@ void modCalcAzel::slotClearCoords()
 	elBox->clearFields();
 	epochName->setText("");
 
-	datBox->setDate(ExtDate::currentDate());
+	datBox->setDate(ExtDate::tqcurrentDate());
 	timBox->setTime(TQTime(0,0,0));
 
 }
@@ -197,7 +197,7 @@ void modCalcAzel::slotComputeCoords()
 
 	if(radioApCoords->isChecked()) {
 		sp = getEquCoords();
-		sp.apparentCoord(jd0, jd);
+		sp.aptqparentCoord(jd0, jd);
 		dms lat(getLatitude());
 		sp.EquatorialToHorizontal( &LST, &lat );
 		showHorCoords( sp );
@@ -328,7 +328,7 @@ void modCalcAzel::slotRunBatch() {
 	if ( TQFile::exists(inputFileName) ) {
 		TQFile f( inputFileName );
 		if ( !f.open( IO_ReadOnly) ) {
-			TQString message = i18n( "Could not open file %1.").arg( f.name() );
+			TQString message = i18n( "Could not open file %1.").tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			inputFileName = "";
 			return;
@@ -340,7 +340,7 @@ void modCalcAzel::slotRunBatch() {
 //		readFile( istream );
 		f.close();
 	} else  {
-		TQString message = i18n( "Invalid file: %1" ).arg( inputFileName );
+		TQString message = i18n( "Invalid file: %1" ).tqarg( inputFileName );
 		KMessageBox::sorry( 0, message, i18n( "Invalid file" ) );
 		inputFileName = "";
 		InputLineEditBatch->setText( inputFileName );
@@ -488,7 +488,7 @@ void modCalcAzel::processLines( TQTextStream &istream ) {
 					ostream << decB.toDMSString() << space;
 
 			sp = SkyPoint (raB, decB);
-			sp.apparentCoord(jd0, jdf);
+			sp.aptqparentCoord(jd0, jdf);
 			sp.EquatorialToHorizontal( &LST, &latB );
 			ostream << sp.az()->toDMSString() << space << sp.alt()->toDMSString() << endl;
 
diff --git a/kstars/kstars/tools/modcalcazel.h b/kstars/kstars/tools/modcalcazel.h
index d7dae29a..ca487e47 100644
--- a/kstars/kstars/tools/modcalcazel.h
+++ b/kstars/kstars/tools/modcalcazel.h
@@ -35,6 +35,7 @@ class dms;
 class modCalcAzel : public modCalcAzelDlg  {
 
 Q_OBJECT
+  TQ_OBJECT
 
 public: 
 	modCalcAzel(TQWidget *p, const char *n);
diff --git a/kstars/kstars/tools/modcalcazeldlg.ui b/kstars/kstars/tools/modcalcazeldlg.ui
index 0e1bb9fc..f3c505ed 100644
--- a/kstars/kstars/tools/modcalcazeldlg.ui
+++ b/kstars/kstars/tools/modcalcazeldlg.ui
@@ -1,13 +1,13 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>modCalcAzelDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>modCalcAzelDlg</cstring>
     </property>
     <property name="enabled">
         <bool>true</bool>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -22,11 +22,11 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>tabWidget3</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -37,7 +37,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>inputGroupBox</cstring>
                         </property>
@@ -48,9 +48,9 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout20</cstring>
+                                    <cstring>tqlayout20</cstring>
                                 </property>
                                 <grid>
                                     <property name="name">
@@ -64,7 +64,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QTimeEdit" row="0" column="1">
+                                    <widget class="TQTimeEdit" row="0" column="1">
                                         <property name="name">
                                             <cstring>timBox</cstring>
                                         </property>
@@ -77,7 +77,7 @@
                                             </sizepolicy>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>timLabel</cstring>
                                         </property>
@@ -85,7 +85,7 @@
                                             <string>Universal time:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>dateLabel</cstring>
                                         </property>
@@ -105,22 +105,22 @@
                                 <property name="sizeType">
                                     <enum>Fixed</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout11</cstring>
+                                    <cstring>tqlayout11</cstring>
                                 </property>
                                 <grid>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>longLabel</cstring>
                                         </property>
@@ -132,7 +132,7 @@
                                         <property name="name">
                                             <cstring>longBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -142,7 +142,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>latLabel</cstring>
                                         </property>
@@ -154,7 +154,7 @@
                                         <property name="name">
                                             <cstring>latBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -168,7 +168,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>buttonGroup4_2</cstring>
                         </property>
@@ -179,18 +179,18 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>radioApCoords</cstring>
                                 </property>
                                 <property name="text">
-                                    <string>Apparent coordinates</string>
+                                    <string>Aptqparent coordinates</string>
                                 </property>
                                 <property name="checked">
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>radioHorCoords</cstring>
                                 </property>
@@ -200,7 +200,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
                             <cstring>Layout10</cstring>
                         </property>
@@ -214,17 +214,17 @@
                             <property name="spacing">
                                 <number>6</number>
                             </property>
-                            <widget class="QPushButton">
+                            <widget class="TQPushButton">
                                 <property name="name">
                                     <cstring>Compute</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>0</width>
                                         <height>25</height>
                                     </size>
                                 </property>
-                                <property name="maximumSize">
+                                <property name="tqmaximumSize">
                                     <size>
                                         <width>120</width>
                                         <height>32767</height>
@@ -234,17 +234,17 @@
                                     <string>Convert</string>
                                 </property>
                             </widget>
-                            <widget class="QPushButton">
+                            <widget class="TQPushButton">
                                 <property name="name">
                                     <cstring>Clear</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>0</width>
                                         <height>25</height>
                                     </size>
                                 </property>
-                                <property name="maximumSize">
+                                <property name="tqmaximumSize">
                                     <size>
                                         <width>120</width>
                                         <height>32767</height>
@@ -256,15 +256,15 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout21</cstring>
+                            <cstring>tqlayout21</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>GroupBox2</cstring>
                                 </property>
@@ -275,7 +275,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>raLabel</cstring>
                                         </property>
@@ -290,7 +290,7 @@
                                         <property name="enabled">
                                             <bool>true</bool>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -300,7 +300,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>decLabel</cstring>
                                         </property>
@@ -312,7 +312,7 @@
                                         <property name="name">
                                             <cstring>decBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -322,7 +322,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLineEdit" row="2" column="1">
+                                    <widget class="TQLineEdit" row="2" column="1">
                                         <property name="name">
                                             <cstring>epochName</cstring>
                                         </property>
@@ -334,14 +334,14 @@
                                                 <verstretch>0</verstretch>
                                             </sizepolicy>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>32767</width>
                                                 <height>32767</height>
                                             </size>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="2" column="0">
+                                    <widget class="TQLabel" row="2" column="0">
                                         <property name="name">
                                             <cstring>epochLabel</cstring>
                                         </property>
@@ -361,14 +361,14 @@
                                 <property name="sizeType">
                                     <enum>Fixed</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>16</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>GroupBox3</cstring>
                                 </property>
@@ -383,7 +383,7 @@
                                         <property name="name">
                                             <cstring>azBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -393,7 +393,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>azLabel</cstring>
                                         </property>
@@ -401,7 +401,7 @@
                                             <string>Azimuth:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>elLabel</cstring>
                                         </property>
@@ -413,7 +413,7 @@
                                         <property name="name">
                                             <cstring>elBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -437,7 +437,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>77</height>
@@ -446,7 +446,7 @@
                     </spacer>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -457,7 +457,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>InputBox_2_2</cstring>
                         </property>
@@ -479,7 +479,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QCheckBox" row="0" column="0">
+                            <widget class="TQCheckBox" row="0" column="0">
                                 <property name="name">
                                     <cstring>utCheckBatch</cstring>
                                 </property>
@@ -493,7 +493,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="0">
+                            <widget class="TQCheckBox" row="1" column="0">
                                 <property name="name">
                                     <cstring>dateCheckBatch</cstring>
                                 </property>
@@ -504,7 +504,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="0" rowspan="2" colspan="3">
+                            <widget class="TQCheckBox" row="2" column="0" rowspan="2" colspan="3">
                                 <property name="name">
                                     <cstring>raCheckBatch</cstring>
                                 </property>
@@ -515,7 +515,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="4" column="0">
+                            <widget class="TQCheckBox" row="4" column="0">
                                 <property name="name">
                                     <cstring>decCheckBatch</cstring>
                                 </property>
@@ -526,7 +526,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="5" column="0">
+                            <widget class="TQCheckBox" row="5" column="0">
                                 <property name="name">
                                     <cstring>epochCheckBatch</cstring>
                                 </property>
@@ -534,7 +534,7 @@
                                     <string>Epoch:</string>
                                 </property>
                             </widget>
-                            <widget class="QTimeEdit" row="0" column="1">
+                            <widget class="TQTimeEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>utBoxBatch</cstring>
                                 </property>
@@ -557,7 +557,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -574,7 +574,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -597,7 +597,7 @@
                                     </sizepolicy>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="3" column="2">
+                            <widget class="TQCheckBox" row="3" column="2">
                                 <property name="name">
                                     <cstring>azCheckBatch</cstring>
                                 </property>
@@ -615,7 +615,7 @@
                                 <property name="enabled">
                                     <bool>true</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -632,7 +632,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -649,7 +649,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -659,7 +659,7 @@
                                     <enum>StrongFocus</enum>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="2">
+                            <widget class="TQCheckBox" row="1" column="2">
                                 <property name="name">
                                     <cstring>latCheckBatch</cstring>
                                 </property>
@@ -677,7 +677,7 @@
                                 <property name="enabled">
                                     <bool>true</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -687,7 +687,7 @@
                                     <enum>StrongFocus</enum>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="2">
+                            <widget class="TQCheckBox" row="0" column="2">
                                 <property name="name">
                                     <cstring>longCheckBatch</cstring>
                                 </property>
@@ -698,7 +698,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="4" column="2">
+                            <widget class="TQCheckBox" row="4" column="2">
                                 <property name="name">
                                     <cstring>elCheckBatch</cstring>
                                 </property>
@@ -713,7 +713,7 @@
                                 <property name="name">
                                     <cstring>dateBoxBatch</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -722,7 +722,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>buttonGroup4</cstring>
                         </property>
@@ -733,7 +733,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>allRadioBatch</cstring>
                                 </property>
@@ -741,7 +741,7 @@
                                     <string>All parameters</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>inputRadioBatch</cstring>
                                 </property>
@@ -754,7 +754,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupBox4_2</cstring>
                         </property>
@@ -765,7 +765,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QPushButton" row="0" column="0">
+                            <widget class="TQPushButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>InputButtonBatch</cstring>
                                 </property>
@@ -776,17 +776,17 @@
                                     <string>File with the input data</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>InputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>OutputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QPushButton" row="1" column="0">
+                            <widget class="TQPushButton" row="1" column="0">
                                 <property name="name">
                                     <cstring>OutButtonBatch</cstring>
                                 </property>
@@ -799,9 +799,9 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout14</cstring>
+                            <cstring>tqlayout14</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -817,7 +817,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>151</width>
                                         <height>21</height>
@@ -850,7 +850,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>131</width>
                                         <height>21</height>
@@ -869,7 +869,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>31</height>
@@ -1041,7 +1041,7 @@
     <tabstop>OutButtonBatch</tabstop>
     <tabstop>runButtonBatch</tabstop>
 </tabstops>
-<slots>
+<Q_SLOTS>
     <slot>slotClearCoords()</slot>
     <slot>slotComputeCoords()</slot>
     <slot>slotInputFile()</slot>
@@ -1057,8 +1057,8 @@
     <slot>slotAzChecked()</slot>
     <slot>slotElChecked()</slot>
     <slot>newSlot()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/tools/modcalcdaylength.cpp b/kstars/kstars/tools/modcalcdaylength.cpp
index dcfba7bd..66a41bef 100644
--- a/kstars/kstars/tools/modcalcdaylength.cpp
+++ b/kstars/kstars/tools/modcalcdaylength.cpp
@@ -30,7 +30,7 @@
 
 #include <kapplication.h> 
 
-modCalcDayLength::modCalcDayLength(TQWidget *parentSplit, const char *name) : modCalcDayLengthDlg(parentSplit,name) {
+modCalcDayLength::modCalcDayLength(TQWidget *tqparentSplit, const char *name) : modCalcDayLengthDlg(tqparentSplit,name) {
 	showCurrentDate();
 	initGeo();
 	show();
@@ -40,13 +40,13 @@ modCalcDayLength::~modCalcDayLength() {}
 
 void modCalcDayLength::showCurrentDate (void)
 {
-	KStarsDateTime dt( KStarsDateTime::currentDateTime() );
+	KStarsDateTime dt( KStarsDateTime::tqcurrentDateTime() );
 	datBox->setDate( dt.date() );
 }
 
 void modCalcDayLength::initGeo(void)
 {
-	KStars *ks = (KStars*) parent()->parent()->parent(); // QSplitter->AstroCalc->KStars
+	KStars *ks = (KStars*) tqparent()->tqparent()->tqparent(); // TQSplitter->AstroCalc->KStars
 	geoPlace = ks->geo();
 	longBox->show( geoPlace->lng() );
 	latBox->show( geoPlace->lat() );
@@ -71,7 +71,7 @@ void modCalcDayLength::slotClearCoords(){
 	elTransitBox->clearFields();
 
 	// reset to current date
-	datBox->setDate(ExtDate::currentDate());
+	datBox->setDate(ExtDate::tqcurrentDate());
 
 // reset times to 00:00:00
 	setTimeBox->clearFields();
@@ -82,9 +82,9 @@ void modCalcDayLength::slotClearCoords(){
 	dayLBox->clearFields();
 }
 
-TQTime modCalcDayLength::lengthOfDay(TQTime setQTime, TQTime riseQTime){
+TQTime modCalcDayLength::lengthOfDay(TQTime setTQTime, TQTime riseTQTime){
 	TQTime dL(0,0,0);
-	int dds = riseQTime.secsTo(setQTime);
+	int dds = riseTQTime.secsTo(setTQTime);
 	TQTime dLength = dL.addSecs( dds );
 
 	return dLength;
@@ -96,37 +96,37 @@ void modCalcDayLength::slotComputePosTime()
 	getGeoLocation();
 
 	KSNumbers * num = new KSNumbers(jd0);
-	KSSun *Sun = new KSSun(((KStars*) parent()->parent()->parent())->data());
+	KSSun *Sun = new KSSun(((KStars*) tqparent()->tqparent()->tqparent())->data());
 	Sun->findPosition(num);
 
-	TQTime setQtime = Sun->riseSetTime( jd0 , geoPlace, false );
-	TQTime riseQtime = Sun->riseSetTime( jd0 , geoPlace, true );
-	TQTime transitQtime = Sun->transitTime(jd0 , geoPlace);
+	TQTime setTQtime = Sun->riseSetTime( jd0 , geoPlace, false );
+	TQTime riseTQtime = Sun->riseSetTime( jd0 , geoPlace, true );
+	TQTime transitTQtime = Sun->transitTime(jd0 , geoPlace);
 
 	dms setAz = Sun->riseSetTimeAz(jd0, geoPlace, false);
 	dms riseAz = Sun->riseSetTimeAz(jd0, geoPlace, true);
 	dms transAlt = Sun->transitAltitude(jd0, geoPlace);
 
-	if (setQtime.isValid() ) {
+	if (setTQtime.isValid() ) {
 		azSetBox->show( setAz );
 		elTransitBox->show( transAlt );
 		azRiseBox->show( riseAz );
 
-		setTimeBox->showTime( setQtime );
-		riseTimeBox->showTime( riseQtime );
-		transitTimeBox->showTime( transitQtime );
+		setTimeBox->showTime( setTQtime );
+		riseTimeBox->showTime( riseTQtime );
+		transitTimeBox->showTime( transitTQtime );
 
-		TQTime dayLQtime = lengthOfDay (setQtime,riseQtime);
+		TQTime dayLTQtime = lengthOfDay (setTQtime,riseTQtime);
 
-		dayLBox->showTime( dayLQtime );
+		dayLBox->showTime( dayLTQtime );
 	} else if (transAlt.Degrees() > 0. ) {
 		azSetBox->setDMS(i18n("Circumpolar"));
 		elTransitBox->show( transAlt );
 		azRiseBox->setDMS(i18n("Circumpolar"));
 
-		setTimeBox->showTime( setQtime );
-		riseTimeBox->showTime( riseQtime );
-		transitTimeBox->showTime( transitQtime );
+		setTimeBox->showTime( setTQtime );
+		riseTimeBox->showTime( riseTQtime );
+		transitTimeBox->showTime( transitTQtime );
 
 		dayLBox->setEntry("24:00:00");
 
diff --git a/kstars/kstars/tools/modcalcdaylength.h b/kstars/kstars/tools/modcalcdaylength.h
index 4ad88142..9565a5c4 100644
--- a/kstars/kstars/tools/modcalcdaylength.h
+++ b/kstars/kstars/tools/modcalcdaylength.h
@@ -30,6 +30,7 @@ class GeoLocation;
 
 class modCalcDayLength : public modCalcDayLengthDlg  {
 Q_OBJECT
+  TQ_OBJECT
 public: 
 /**Constructor. */
 	modCalcDayLength(TQWidget *p, const char *n);
@@ -44,7 +45,7 @@ public slots:
 
 private:
 /**@returns a SkyPoint constructed from the coordinates in the RA and Dec dmsBoxes. */
-	TQTime lengthOfDay(TQTime setQTime, TQTime riseQTime);
+	TQTime lengthOfDay(TQTime setTQTime, TQTime riseTQTime);
 
 /**Fills the Date fields with the current values from the current date. */
 	void showCurrentDate(void);
diff --git a/kstars/kstars/tools/modcalcdaylengthdlg.ui b/kstars/kstars/tools/modcalcdaylengthdlg.ui
index d5d5c1f8..9059583a 100644
--- a/kstars/kstars/tools/modcalcdaylengthdlg.ui
+++ b/kstars/kstars/tools/modcalcdaylengthdlg.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>modCalcDayLengthDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>modCalcDayLengthDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -25,7 +25,7 @@
         <property name="spacing">
             <number>6</number>
         </property>
-        <widget class="QButtonGroup">
+        <widget class="TQButtonGroup">
             <property name="name">
                 <cstring>InputBox</cstring>
             </property>
@@ -36,15 +36,15 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout37</cstring>
+                        <cstring>tqlayout37</cstring>
                     </property>
                     <grid>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel" row="1" column="0">
+                        <widget class="TQLabel" row="1" column="0">
                             <property name="name">
                                 <cstring>latLabel</cstring>
                             </property>
@@ -56,7 +56,7 @@
                             <property name="name">
                                 <cstring>latBox</cstring>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>100</width>
                                     <height>16</height>
@@ -66,7 +66,7 @@
                                 <enum>StrongFocus</enum>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="0" column="0">
+                        <widget class="TQLabel" row="0" column="0">
                             <property name="name">
                                 <cstring>longLabel</cstring>
                             </property>
@@ -78,7 +78,7 @@
                             <property name="name">
                                 <cstring>longBox</cstring>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>100</width>
                                     <height>16</height>
@@ -100,14 +100,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>60</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>datLabel</cstring>
                     </property>
@@ -127,7 +127,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>120</width>
                             <height>0</height>
@@ -147,7 +147,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>40</width>
                             <height>20</height>
@@ -156,9 +156,9 @@
                 </spacer>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout3</cstring>
+                <cstring>tqlayout3</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -174,7 +174,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>71</width>
                             <height>21</height>
@@ -199,7 +199,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>51</width>
                             <height>20</height>
@@ -224,7 +224,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>81</width>
                             <height>20</height>
@@ -233,7 +233,7 @@
                 </spacer>
             </hbox>
         </widget>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>resultsBox</cstring>
             </property>
@@ -244,9 +244,9 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout10</cstring>
+                        <cstring>tqlayout10</cstring>
                     </property>
                     <grid>
                         <property name="name">
@@ -264,7 +264,7 @@
                                     <verstretch>0</verstretch>
                                 </sizepolicy>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>90</width>
                                     <height>20</height>
@@ -274,7 +274,7 @@
                                 <enum>NoFocus</enum>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="0" column="0">
+                        <widget class="TQLabel" row="0" column="0">
                             <property name="name">
                                 <cstring>riseTimeLabel</cstring>
                             </property>
@@ -294,7 +294,7 @@
                                     <verstretch>0</verstretch>
                                 </sizepolicy>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>90</width>
                                     <height>20</height>
@@ -304,7 +304,7 @@
                                 <enum>NoFocus</enum>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="1" column="0">
+                        <widget class="TQLabel" row="1" column="0">
                             <property name="name">
                                 <cstring>transitTimeLabel</cstring>
                             </property>
@@ -312,7 +312,7 @@
                                 <string>Noon:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="3" column="0">
+                        <widget class="TQLabel" row="3" column="0">
                             <property name="name">
                                 <cstring>dayLLabel</cstring>
                             </property>
@@ -332,7 +332,7 @@
                                     <verstretch>0</verstretch>
                                 </sizepolicy>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>90</width>
                                     <height>20</height>
@@ -354,7 +354,7 @@
                                     <verstretch>0</verstretch>
                                 </sizepolicy>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>90</width>
                                     <height>20</height>
@@ -364,7 +364,7 @@
                                 <enum>NoFocus</enum>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="2" column="0">
+                        <widget class="TQLabel" row="2" column="0">
                             <property name="name">
                                 <cstring>setTimeLabel</cstring>
                             </property>
@@ -384,22 +384,22 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout20</cstring>
+                        <cstring>tqlayout20</cstring>
                     </property>
                     <grid>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel" row="0" column="0">
+                        <widget class="TQLabel" row="0" column="0">
                             <property name="name">
                                 <cstring>azRiseLabel</cstring>
                             </property>
@@ -407,7 +407,7 @@
                                 <string>Sunrise azimuth:</string>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="2" column="0">
+                        <widget class="TQLabel" row="2" column="0">
                             <property name="name">
                                 <cstring>azSetLabel</cstring>
                             </property>
@@ -427,7 +427,7 @@
                                     <verstretch>0</verstretch>
                                 </sizepolicy>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>100</width>
                                     <height>0</height>
@@ -437,7 +437,7 @@
                                 <enum>NoFocus</enum>
                             </property>
                         </widget>
-                        <widget class="QLabel" row="1" column="0">
+                        <widget class="TQLabel" row="1" column="0">
                             <property name="name">
                                 <cstring>elTransitLabel</cstring>
                             </property>
@@ -457,7 +457,7 @@
                                     <verstretch>0</verstretch>
                                 </sizepolicy>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>100</width>
                                     <height>0</height>
@@ -479,7 +479,7 @@
                                     <verstretch>0</verstretch>
                                 </sizepolicy>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>100</width>
                                     <height>0</height>
@@ -499,7 +499,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>40</width>
                                     <height>20</height>
@@ -518,7 +518,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>30</width>
                             <height>20</height>
@@ -537,7 +537,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>110</height>
@@ -635,11 +635,11 @@
     <tabstop>azSetBox</tabstop>
     <tabstop>azRiseBox</tabstop>
 </tabstops>
-<slots>
+<Q_SLOTS>
     <slot>slotComputePosTime()</slot>
     <slot>slotClearCoords()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>dmsbox.h</includehint>
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/tools/modcalceclipticcoords.cpp b/kstars/kstars/tools/modcalceclipticcoords.cpp
index c2873aa1..2f009378 100644
--- a/kstars/kstars/tools/modcalceclipticcoords.cpp
+++ b/kstars/kstars/tools/modcalceclipticcoords.cpp
@@ -35,7 +35,7 @@
 #include <kmessagebox.h>
 
 
-modCalcEclCoords::modCalcEclCoords(TQWidget *parentSplit, const char *name) : modCalcEclCoordsDlg(parentSplit,name) {
+modCalcEclCoords::modCalcEclCoords(TQWidget *tqparentSplit, const char *name) : modCalcEclCoordsDlg(tqparentSplit,name) {
 
 	equRadio->setChecked(TRUE);
 	raBox->setDegType(FALSE);
@@ -223,7 +223,7 @@ void modCalcEclCoords::slotRunBatch() {
 	if ( TQFile::exists(inputFileName) ) {
 		TQFile f( inputFileName );
 		if ( !f.open( IO_ReadOnly) ) {
-			TQString message = i18n( "Could not open file %1.").arg( f.name() );
+			TQString message = i18n( "Could not open file %1.").tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			inputFileName = "";
 			return;
@@ -235,7 +235,7 @@ void modCalcEclCoords::slotRunBatch() {
 //		readFile( istream );
 		f.close();
 	} else  {
-		TQString message = i18n( "Invalid file: %1" ).arg( inputFileName );
+		TQString message = i18n( "Invalid file: %1" ).tqarg( inputFileName );
 		KMessageBox::sorry( 0, message, i18n( "Invalid file" ) );
 		inputFileName = "";
 		InputLineEditBatch->setText( inputFileName );
diff --git a/kstars/kstars/tools/modcalceclipticcoords.h b/kstars/kstars/tools/modcalceclipticcoords.h
index 4a421214..49f85888 100644
--- a/kstars/kstars/tools/modcalceclipticcoords.h
+++ b/kstars/kstars/tools/modcalceclipticcoords.h
@@ -27,13 +27,14 @@ class TQString;
   * Class which implements the KStars calculator module to compute
   * geocentric ecliptic coordinates to/from geocentric equatorial coordinates.
   *
-  * Inherits QWidget
+  * Inherits TQWidget
   *@author Pablo de Vicente
   */
 
 class modCalcEclCoords : public modCalcEclCoordsDlg  {
 
 Q_OBJECT
+  TQ_OBJECT
 
 public:
 	
diff --git a/kstars/kstars/tools/modcalceclipticcoordsdlg.ui b/kstars/kstars/tools/modcalceclipticcoordsdlg.ui
index 1a164a9b..785398d0 100644
--- a/kstars/kstars/tools/modcalceclipticcoordsdlg.ui
+++ b/kstars/kstars/tools/modcalceclipticcoordsdlg.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>modCalcEclCoordsDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>modCalcEclCoordsDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,14 +19,14 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>tabWidget8</cstring>
             </property>
             <property name="focusPolicy">
                 <enum>StrongFocus</enum>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -37,7 +37,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>ButtonGroup1</cstring>
                         </property>
@@ -58,14 +58,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>97</width>
                                         <height>21</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>equRadio</cstring>
                                 </property>
@@ -86,14 +86,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>96</width>
                                         <height>21</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>eclRadio</cstring>
                                 </property>
@@ -114,7 +114,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>97</width>
                                         <height>21</height>
@@ -123,9 +123,9 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout2</cstring>
+                            <cstring>tqlayout2</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -141,7 +141,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>51</width>
                                         <height>21</height>
@@ -166,7 +166,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>51</width>
                                         <height>21</height>
@@ -191,7 +191,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>71</width>
                                         <height>21</height>
@@ -200,15 +200,15 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout9</cstring>
+                            <cstring>tqlayout9</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>equBox</cstring>
                                 </property>
@@ -231,7 +231,7 @@
                                                 <verstretch>0</verstretch>
                                             </sizepolicy>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -241,7 +241,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>raLabel</cstring>
                                         </property>
@@ -261,7 +261,7 @@
                                                 <verstretch>0</verstretch>
                                             </sizepolicy>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -271,7 +271,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>decLabel</cstring>
                                         </property>
@@ -279,7 +279,7 @@
                                             <string>Declination:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="2" column="0">
+                                    <widget class="TQLabel" row="2" column="0">
                                         <property name="name">
                                             <cstring>epochLabel</cstring>
                                         </property>
@@ -318,14 +318,14 @@
                                 <property name="sizeType">
                                     <enum>Fixed</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>16</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox7</cstring>
                                 </property>
@@ -336,15 +336,15 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout5</cstring>
+                                            <cstring>tqlayout5</cstring>
                                         </property>
                                         <grid>
                                             <property name="name">
                                                 <cstring>unnamed</cstring>
                                             </property>
-                                            <widget class="QLabel" row="1" column="0">
+                                            <widget class="TQLabel" row="1" column="0">
                                                 <property name="name">
                                                     <cstring>bgLabel</cstring>
                                                 </property>
@@ -352,7 +352,7 @@
                                                     <string>Latitude:</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel" row="0" column="0">
+                                            <widget class="TQLabel" row="0" column="0">
                                                 <property name="name">
                                                     <cstring>lgLabel</cstring>
                                                 </property>
@@ -372,7 +372,7 @@
                                                         <verstretch>0</verstretch>
                                                     </sizepolicy>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>100</width>
                                                         <height>0</height>
@@ -394,7 +394,7 @@
                                                         <verstretch>0</verstretch>
                                                     </sizepolicy>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>100</width>
                                                         <height>0</height>
@@ -416,7 +416,7 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>230</width>
                                                 <height>20</height>
@@ -437,7 +437,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>110</height>
@@ -446,7 +446,7 @@
                     </spacer>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -457,7 +457,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>InputBox_2_2_2</cstring>
                         </property>
@@ -486,7 +486,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -503,7 +503,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -513,7 +513,7 @@
                                     <enum>StrongFocus</enum>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="0">
+                            <widget class="TQCheckBox" row="0" column="0">
                                 <property name="name">
                                     <cstring>raCheckBatch</cstring>
                                 </property>
@@ -527,7 +527,7 @@
                                     <string>If checked, value will be read from input file. If not, value will be read from adjacent box</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="0">
+                            <widget class="TQCheckBox" row="1" column="0">
                                 <property name="name">
                                     <cstring>decCheckBatch</cstring>
                                 </property>
@@ -548,7 +548,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -565,7 +565,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -594,7 +594,7 @@
                                     <string>1950.0</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="0">
+                            <widget class="TQCheckBox" row="2" column="0">
                                 <property name="name">
                                     <cstring>epochCheckBatch</cstring>
                                 </property>
@@ -611,7 +611,7 @@
                                     <string>If checked, value will be read from input file. If not, value will be read from adjacent box</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="2">
+                            <widget class="TQCheckBox" row="0" column="2">
                                 <property name="name">
                                     <cstring>eclLongCheckBatch</cstring>
                                 </property>
@@ -628,7 +628,7 @@
                                     <string>If checked, value will be read from input file. If not, value will be read from adjacent box</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="2">
+                            <widget class="TQCheckBox" row="1" column="2">
                                 <property name="name">
                                     <cstring>eclLatCheckBatch</cstring>
                                 </property>
@@ -647,7 +647,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>buttonFieldsGroup</cstring>
                         </property>
@@ -658,7 +658,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>allRadioBatch</cstring>
                                 </property>
@@ -666,7 +666,7 @@
                                     <string>All parameters</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>inputRadioBatch</cstring>
                                 </property>
@@ -679,7 +679,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupFilesBox</cstring>
                         </property>
@@ -690,7 +690,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QPushButton" row="0" column="0">
+                            <widget class="TQPushButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>InputButtonBatch</cstring>
                                 </property>
@@ -701,17 +701,17 @@
                                     <string>File with the input data</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>InputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>OutputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QPushButton" row="1" column="0">
+                            <widget class="TQPushButton" row="1" column="0">
                                 <property name="name">
                                     <cstring>OutButtonBatch</cstring>
                                 </property>
@@ -724,9 +724,9 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout22_3</cstring>
+                            <cstring>tqlayout22_3</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -742,7 +742,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>151</width>
                                         <height>21</height>
@@ -775,7 +775,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>131</width>
                                         <height>21</height>
@@ -794,7 +794,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>31</width>
                                 <height>16</height>
@@ -891,7 +891,7 @@
         <slot>slotOutputFile()</slot>
     </connection>
 </connections>
-<slots>
+<Q_SLOTS>
     <slot>slotComputeCoords()</slot>
     <slot>slotClearCoords()</slot>
     <slot>slotEclLatCheckedBatch()</slot>
@@ -902,8 +902,8 @@
     <slot>slotInputFile()</slot>
     <slot>slotOutputFile()</slot>
     <slot>slotRunBatch()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>dmsbox.h</includehint>
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/tools/modcalcequinox.cpp b/kstars/kstars/tools/modcalcequinox.cpp
index ba749698..3abbc019 100644
--- a/kstars/kstars/tools/modcalcequinox.cpp
+++ b/kstars/kstars/tools/modcalcequinox.cpp
@@ -33,8 +33,8 @@
 #include <tqcheckbox.h>
 #include <tqradiobutton.h>
 
-modCalcEquinox::modCalcEquinox(TQWidget *parentSplit, const char *name) 
-		: modCalcEquinoxDlg (parentSplit,name) {
+modCalcEquinox::modCalcEquinox(TQWidget *tqparentSplit, const char *name) 
+		: modCalcEquinoxDlg (tqparentSplit,name) {
 	showCurrentYear();
 	show();
 }
@@ -56,15 +56,15 @@ int modCalcEquinox::getYear (TQString eName)
 
 void modCalcEquinox::showCurrentYear (void)
 {
-	KStarsDateTime dt( KStarsDateTime::currentDateTime() );
-	yearEdit->setText( TQString( "%1").arg( dt.date().year() ) );
+	KStarsDateTime dt( KStarsDateTime::tqcurrentDateTime() );
+	yearEdit->setText( TQString( "%1").tqarg( dt.date().year() ) );
 }
 
 void modCalcEquinox::slotComputeEquinoxesAndSolstices (void)
 {
 	long double julianDay = 0., jdf = 0.;
 	float deltaJd;
-	KStarsData *kd = (KStarsData*) parent()->parent()->parent();
+	KStarsData *kd = (KStarsData*) tqparent()->tqparent()->tqparent();
 	KSSun *Sun = new KSSun(kd);
 	int year0 = getYear( yearEdit->text() );
 	
@@ -104,7 +104,7 @@ void modCalcEquinox::showStartDateTime(long double jd)
 
 void modCalcEquinox::showSeasonDuration(float deltaJd)
 {
-	seasonDuration->setText( TQString( "%1").arg( deltaJd ) );
+	seasonDuration->setText( TQString( "%1").tqarg( deltaJd ) );
 }
 
 void modCalcEquinox::slotYearCheckedBatch(){
@@ -138,7 +138,7 @@ void modCalcEquinox::slotRunBatch() {
 	if ( TQFile::exists(inputFileName) ) {
 		TQFile f( inputFileName );
 		if ( !f.open( IO_ReadOnly) ) {
-			TQString message = i18n( "Could not open file %1.").arg( f.name() );
+			TQString message = i18n( "Could not open file %1.").tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			inputFileName = "";
 			return;
@@ -150,7 +150,7 @@ void modCalcEquinox::slotRunBatch() {
 //		readFile( istream );
 		f.close();
 	} else  {
-		TQString message = i18n( "Invalid file: %1" ).arg( inputFileName );
+		TQString message = i18n( "Invalid file: %1" ).tqarg( inputFileName );
 		KMessageBox::sorry( 0, message, i18n( "Invalid file" ) );
 		inputFileName = "";
 		InputLineEditBatch->setText( inputFileName );
@@ -174,7 +174,7 @@ void modCalcEquinox::processLines( TQTextStream &istream ) {
 	int yearB;
 	int i = 0;
 	long double jdsp = 0., jdsu = 0., jdau = 0., jdwin = 0., jdsp1 = 0.;
-	KStarsData *kd = (KStarsData*) parent()->parent()->parent();
+	KStarsData *kd = (KStarsData*) tqparent()->tqparent()->tqparent();
 	KSSun *Sun = new KSSun(kd);
 
 	while ( ! istream.eof() ) {
diff --git a/kstars/kstars/tools/modcalcequinox.h b/kstars/kstars/tools/modcalcequinox.h
index 71a42818..2480f9cd 100644
--- a/kstars/kstars/tools/modcalcequinox.h
+++ b/kstars/kstars/tools/modcalcequinox.h
@@ -15,8 +15,8 @@
  *                                                                         *
  ***************************************************************************/
 
-#ifndef MODCALCEQUINOX_H
-#define MODCALCEQUINOX_H
+#ifndef MODCALCETQUINOX_H
+#define MODCALCETQUINOX_H
 
 #include <kapplication.h>
 #include <tqwidget.h>
@@ -32,6 +32,7 @@ class TQTextStream;
 class modCalcEquinox : public modCalcEquinoxDlg  {
 
 Q_OBJECT
+  TQ_OBJECT
 
 public: 
 	modCalcEquinox(TQWidget *p, const char *n);
diff --git a/kstars/kstars/tools/modcalcequinoxdlg.ui b/kstars/kstars/tools/modcalcequinoxdlg.ui
index 025802ba..3866c300 100644
--- a/kstars/kstars/tools/modcalcequinoxdlg.ui
+++ b/kstars/kstars/tools/modcalcequinoxdlg.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>modCalcEquinoxDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>modCalcEquinoxDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,11 +19,11 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>tabWidget3</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -34,7 +34,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupBox6</cstring>
                         </property>
@@ -61,14 +61,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>70</width>
                                         <height>21</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QComboBox">
+                            <widget class="TQComboBox">
                                 <item>
                                     <property name="text">
                                         <string>Spring Equinox</string>
@@ -103,14 +103,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>21</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QLabel">
+                            <widget class="TQLabel">
                                 <property name="name">
                                     <cstring>textLabel1</cstring>
                                 </property>
@@ -133,7 +133,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>30</width>
                                         <height>31</height>
@@ -142,9 +142,9 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout2</cstring>
+                            <cstring>tqlayout2</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -160,7 +160,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>81</width>
                                         <height>20</height>
@@ -185,7 +185,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>51</width>
                                         <height>20</height>
@@ -210,7 +210,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>91</width>
                                         <height>21</height>
@@ -219,7 +219,7 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupBox7</cstring>
                         </property>
@@ -238,7 +238,7 @@
                                     <enum>NoFocus</enum>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="1" column="0" rowspan="1" colspan="2">
+                            <widget class="TQLabel" row="1" column="0" rowspan="1" colspan="2">
                                 <property name="name">
                                     <cstring>textLabel3</cstring>
                                 </property>
@@ -246,7 +246,7 @@
                                     <string>Duration of the season:</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="0" column="0">
+                            <widget class="TQLabel" row="0" column="0">
                                 <property name="name">
                                     <cstring>textLabel2</cstring>
                                 </property>
@@ -271,7 +271,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>41</width>
                                 <height>237</height>
@@ -280,7 +280,7 @@
                     </spacer>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -291,7 +291,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>InputBox_2_2</cstring>
                         </property>
@@ -313,7 +313,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QCheckBox">
+                            <widget class="TQCheckBox">
                                 <property name="name">
                                     <cstring>yearCheckBatch</cstring>
                                 </property>
@@ -334,7 +334,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>111</width>
                                         <height>21</height>
@@ -351,7 +351,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>buttonFieldsGroup</cstring>
                         </property>
@@ -362,7 +362,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>allRadioBatch</cstring>
                                 </property>
@@ -370,7 +370,7 @@
                                     <string>All parameters</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>inputRadioBatch</cstring>
                                 </property>
@@ -383,7 +383,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupFilesBox</cstring>
                         </property>
@@ -394,7 +394,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QPushButton" row="0" column="0">
+                            <widget class="TQPushButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>InputButtonBatch</cstring>
                                 </property>
@@ -405,17 +405,17 @@
                                     <string>File with the input data</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>InputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>OutputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QPushButton" row="1" column="0">
+                            <widget class="TQPushButton" row="1" column="0">
                                 <property name="name">
                                     <cstring>OutButtonBatch</cstring>
                                 </property>
@@ -428,9 +428,9 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout22</cstring>
+                            <cstring>tqlayout22</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -446,7 +446,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>151</width>
                                         <height>21</height>
@@ -479,7 +479,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>131</width>
                                         <height>21</height>
@@ -498,7 +498,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>41</width>
                                 <height>71</height>
@@ -559,13 +559,13 @@
         <slot>slotRunBatch()</slot>
     </connection>
 </connections>
-<slots>
+<Q_SLOTS>
     <slot>slotComputeEquinoxesAndSolstices()</slot>
     <slot>slotInputFile()</slot>
     <slot>slotOutputFile()</slot>
     <slot>slotRunBatch()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/tools/modcalcgalcoord.cpp b/kstars/kstars/tools/modcalcgalcoord.cpp
index 18638a6c..1f371d42 100644
--- a/kstars/kstars/tools/modcalcgalcoord.cpp
+++ b/kstars/kstars/tools/modcalcgalcoord.cpp
@@ -34,7 +34,7 @@
 #include <kmessagebox.h>
 
 
-modCalcGalCoord::modCalcGalCoord(TQWidget *parentSplit, const char *name) : modCalcGalCoordDlg(parentSplit,name) {
+modCalcGalCoord::modCalcGalCoord(TQWidget *tqparentSplit, const char *name) : modCalcGalCoordDlg(tqparentSplit,name) {
 
 	equRadio->setChecked(TRUE);
 	raBox->setDegType(FALSE);
@@ -225,7 +225,7 @@ void modCalcGalCoord::slotRunBatch() {
 	if ( TQFile::exists(inputFileName) ) {
 		TQFile f( inputFileName );
 		if ( !f.open( IO_ReadOnly) ) {
-			TQString message = i18n( "Could not open file %1.").arg( f.name() );
+			TQString message = i18n( "Could not open file %1.").tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			inputFileName = "";
 			return;
@@ -237,7 +237,7 @@ void modCalcGalCoord::slotRunBatch() {
 //		readFile( istream );
 		f.close();
 	} else  {
-		TQString message = i18n( "Invalid file: %1" ).arg( inputFileName );
+		TQString message = i18n( "Invalid file: %1" ).tqarg( inputFileName );
 		KMessageBox::sorry( 0, message, i18n( "Invalid file" ) );
 		inputFileName = "";
 		InputLineEditBatch->setText( inputFileName );
diff --git a/kstars/kstars/tools/modcalcgalcoord.h b/kstars/kstars/tools/modcalcgalcoord.h
index b8b918b5..21fbb289 100644
--- a/kstars/kstars/tools/modcalcgalcoord.h
+++ b/kstars/kstars/tools/modcalcgalcoord.h
@@ -25,7 +25,7 @@
   * Class which implements the KStars calculator module to compute
   * Galactic coordinates to/from Equatorial coordinates.
   *
-  * Inherits QWidget
+  * Inherits TQWidget
   *@author Pablo de Vicente
 	*@version 0.9
   */
@@ -33,6 +33,7 @@
 class modCalcGalCoord : public modCalcGalCoordDlg  {
 
 Q_OBJECT
+  TQ_OBJECT
 
 public:
 	
diff --git a/kstars/kstars/tools/modcalcgalcoorddlg.ui b/kstars/kstars/tools/modcalcgalcoorddlg.ui
index dfb59183..08d1bde5 100644
--- a/kstars/kstars/tools/modcalcgalcoorddlg.ui
+++ b/kstars/kstars/tools/modcalcgalcoorddlg.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>modCalcGalCoordDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>modCalcGalCoordDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,14 +19,14 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>tabWidget8</cstring>
             </property>
             <property name="focusPolicy">
                 <enum>StrongFocus</enum>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -37,7 +37,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>ButtonGroup1</cstring>
                         </property>
@@ -58,14 +58,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>97</width>
                                         <height>21</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>equRadio</cstring>
                                 </property>
@@ -86,14 +86,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>96</width>
                                         <height>21</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>galRadio</cstring>
                                 </property>
@@ -114,7 +114,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>97</width>
                                         <height>21</height>
@@ -123,9 +123,9 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout2</cstring>
+                            <cstring>tqlayout2</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -141,7 +141,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>51</width>
                                         <height>21</height>
@@ -166,7 +166,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>51</width>
                                         <height>21</height>
@@ -191,7 +191,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>71</width>
                                         <height>21</height>
@@ -200,15 +200,15 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout22</cstring>
+                            <cstring>tqlayout22</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>equBox</cstring>
                                 </property>
@@ -231,7 +231,7 @@
                                                 <verstretch>0</verstretch>
                                             </sizepolicy>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -241,7 +241,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>raLabel</cstring>
                                         </property>
@@ -261,7 +261,7 @@
                                                 <verstretch>0</verstretch>
                                             </sizepolicy>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -271,7 +271,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="2" column="0">
+                                    <widget class="TQLabel" row="2" column="0">
                                         <property name="name">
                                             <cstring>epochLabel</cstring>
                                         </property>
@@ -279,7 +279,7 @@
                                             <string>Epoch:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>decLabel</cstring>
                                         </property>
@@ -318,14 +318,14 @@
                                 <property name="sizeType">
                                     <enum>Fixed</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>15</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox7</cstring>
                                 </property>
@@ -336,15 +336,15 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLayoutWidget" row="0" column="0">
+                                    <widget class="TQLayoutWidget" row="0" column="0">
                                         <property name="name">
-                                            <cstring>layout5</cstring>
+                                            <cstring>tqlayout5</cstring>
                                         </property>
                                         <grid>
                                             <property name="name">
                                                 <cstring>unnamed</cstring>
                                             </property>
-                                            <widget class="QLabel" row="1" column="0">
+                                            <widget class="TQLabel" row="1" column="0">
                                                 <property name="name">
                                                     <cstring>bgLabel</cstring>
                                                 </property>
@@ -352,7 +352,7 @@
                                                     <string>Latitude:</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel" row="0" column="0">
+                                            <widget class="TQLabel" row="0" column="0">
                                                 <property name="name">
                                                     <cstring>lgLabel</cstring>
                                                 </property>
@@ -372,7 +372,7 @@
                                                         <verstretch>0</verstretch>
                                                     </sizepolicy>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>100</width>
                                                         <height>0</height>
@@ -394,7 +394,7 @@
                                                         <verstretch>0</verstretch>
                                                     </sizepolicy>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>100</width>
                                                         <height>0</height>
@@ -420,7 +420,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>160</height>
@@ -429,7 +429,7 @@
                     </spacer>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -440,7 +440,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>InputBox_2_2_2</cstring>
                         </property>
@@ -469,7 +469,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -486,7 +486,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -515,7 +515,7 @@
                                     <string>1950.0</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="0">
+                            <widget class="TQCheckBox" row="0" column="0">
                                 <property name="name">
                                     <cstring>raCheckBatch</cstring>
                                 </property>
@@ -529,7 +529,7 @@
                                     <string>If checked, value will be read from input file. If not, value will be read from adjacent box</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="0">
+                            <widget class="TQCheckBox" row="1" column="0">
                                 <property name="name">
                                     <cstring>decCheckBatch</cstring>
                                 </property>
@@ -543,7 +543,7 @@
                                     <string>If checked, value will be read from input file. If not, value will be read from adjacent box</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="0">
+                            <widget class="TQCheckBox" row="2" column="0">
                                 <property name="name">
                                     <cstring>epochCheckBatch</cstring>
                                 </property>
@@ -560,7 +560,7 @@
                                     <string>If checked, value will be read from input file. If not, value will be read from adjacent box</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="2">
+                            <widget class="TQCheckBox" row="0" column="2">
                                 <property name="name">
                                     <cstring>galLongCheckBatch</cstring>
                                 </property>
@@ -577,7 +577,7 @@
                                     <string>If checked, value will be read from input file. If not, value will be read from adjacent box</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="2">
+                            <widget class="TQCheckBox" row="1" column="2">
                                 <property name="name">
                                     <cstring>galLatCheckBatch</cstring>
                                 </property>
@@ -601,7 +601,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -618,7 +618,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -630,7 +630,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>buttonFieldsGroup</cstring>
                         </property>
@@ -641,7 +641,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>allRadioBatch</cstring>
                                 </property>
@@ -649,7 +649,7 @@
                                     <string>All parameters</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>inputRadioBatch</cstring>
                                 </property>
@@ -662,7 +662,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupFilesBox</cstring>
                         </property>
@@ -673,7 +673,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QPushButton" row="0" column="0">
+                            <widget class="TQPushButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>InputButtonBatch</cstring>
                                 </property>
@@ -684,17 +684,17 @@
                                     <string>File with the input data</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>InputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>OutputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QPushButton" row="1" column="0">
+                            <widget class="TQPushButton" row="1" column="0">
                                 <property name="name">
                                     <cstring>OutButtonBatch</cstring>
                                 </property>
@@ -707,9 +707,9 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout22_3</cstring>
+                            <cstring>tqlayout22_3</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -725,7 +725,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>151</width>
                                         <height>21</height>
@@ -758,7 +758,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>131</width>
                                         <height>21</height>
@@ -777,7 +777,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>31</width>
                                 <height>71</height>
@@ -902,7 +902,7 @@
     <tabstop>OutButtonBatch</tabstop>
     <tabstop>runButtonBatch</tabstop>
 </tabstops>
-<slots>
+<Q_SLOTS>
     <slot>slotComputeCoords()</slot>
     <slot>slotClearCoords()</slot>
     <slot>slotInputFile()</slot>
@@ -913,8 +913,8 @@
     <slot>slotGalLatCheckedBatch()</slot>
     <slot>slotGalLongCheckedBatch()</slot>
     <slot>slotRunBatch()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>dmsbox.h</includehint>
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/tools/modcalcgeodcoord.cpp b/kstars/kstars/tools/modcalcgeodcoord.cpp
index dd03ccd2..1cda2504 100644
--- a/kstars/kstars/tools/modcalcgeodcoord.cpp
+++ b/kstars/kstars/tools/modcalcgeodcoord.cpp
@@ -37,7 +37,7 @@
 #include <kmessagebox.h>
 
 
-modCalcGeodCoord::modCalcGeodCoord(TQWidget *parentSplit, const char *name) : modCalcGeodCoordDlg(parentSplit,name) {
+modCalcGeodCoord::modCalcGeodCoord(TQWidget *tqparentSplit, const char *name) : modCalcGeodCoordDlg(tqparentSplit,name) {
 
 	static const char *ellipsoidList[] = {
     "IAU76", "GRS80", "MERIT83", "WGS84", "IERS89"};
@@ -58,7 +58,7 @@ modCalcGeodCoord::~modCalcGeodCoord(){
 void modCalcGeodCoord::showLongLat(void)
 {
 
-	KStars *ks = (KStars*) parent()->parent()->parent(); // QSplitter->AstroCalc->KStars
+	KStars *ks = (KStars*) tqparent()->tqparent()->tqparent(); // TQSplitter->AstroCalc->KStars
 	lonGeoBox->show( ks->geo()->lng() );
 	latGeoBox->show( ks->geo()->lat() );
 	altGeoBox->setText( TQString("0.0") );
@@ -236,7 +236,7 @@ void modCalcGeodCoord::slotRunBatch(void) {
 	if ( TQFile::exists(inputFileName) ) {
 		TQFile f( inputFileName );
 		if ( !f.open( IO_ReadOnly) ) {
-			TQString message = i18n( "Could not open file %1.").arg( f.name() );
+			TQString message = i18n( "Could not open file %1.").tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			inputFileName = "";
 			return;
@@ -248,7 +248,7 @@ void modCalcGeodCoord::slotRunBatch(void) {
 //		readFile( istream );
 		f.close();
 	} else  {
-		TQString message = i18n( "Invalid file: %1" ).arg( inputFileName );
+		TQString message = i18n( "Invalid file: %1" ).tqarg( inputFileName );
 		KMessageBox::sorry( 0, message, i18n( "Invalid file" ) );
 		inputFileName = "";
 		InputLineEditBatch->setText( inputFileName );
diff --git a/kstars/kstars/tools/modcalcgeodcoord.h b/kstars/kstars/tools/modcalcgeodcoord.h
index 2d8fd186..d9c3015d 100644
--- a/kstars/kstars/tools/modcalcgeodcoord.h
+++ b/kstars/kstars/tools/modcalcgeodcoord.h
@@ -24,7 +24,7 @@
   * Class which implements the KStars calculator module to compute
   * Geodetic coordinates to/from Cartesian coordinates.
   *  
-  * Inherits QVBox
+  * Inherits TQVBox
   *@author Pablo de Vicente
 	*@version 0.9
   */
@@ -38,6 +38,7 @@ class GeoLocation;
 class modCalcGeodCoord : public modCalcGeodCoordDlg {
 
 	Q_OBJECT
+  TQ_OBJECT
 	public:
 	
 		modCalcGeodCoord(TQWidget *p, const char *n);
diff --git a/kstars/kstars/tools/modcalcgeoddlg.ui b/kstars/kstars/tools/modcalcgeoddlg.ui
index 890eb4c0..85896689 100644
--- a/kstars/kstars/tools/modcalcgeoddlg.ui
+++ b/kstars/kstars/tools/modcalcgeoddlg.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>modCalcGeodCoordDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>modCalcGeodCoordDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,14 +19,14 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>tabWidget</cstring>
             </property>
             <property name="focusPolicy">
                 <enum>StrongFocus</enum>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -37,15 +37,15 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout31</cstring>
+                            <cstring>tqlayout31</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QButtonGroup">
+                            <widget class="TQButtonGroup">
                                 <property name="name">
                                     <cstring>InputBox</cstring>
                                 </property>
@@ -56,15 +56,15 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout1</cstring>
+                                            <cstring>tqlayout1</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
                                                 <cstring>unnamed</cstring>
                                             </property>
-                                            <widget class="QRadioButton">
+                                            <widget class="TQRadioButton">
                                                 <property name="name">
                                                     <cstring>cartRadio</cstring>
                                                 </property>
@@ -72,7 +72,7 @@
                                                     <string>Cartesian</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QRadioButton">
+                                            <widget class="TQRadioButton">
                                                 <property name="name">
                                                     <cstring>spheRadio</cstring>
                                                 </property>
@@ -90,7 +90,7 @@
                                     </widget>
                                 </hbox>
                             </widget>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox11</cstring>
                                 </property>
@@ -110,9 +110,9 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout2</cstring>
+                            <cstring>tqlayout2</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -128,7 +128,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>81</width>
                                         <height>20</height>
@@ -153,7 +153,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>51</width>
                                         <height>20</height>
@@ -178,7 +178,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>91</width>
                                         <height>21</height>
@@ -187,15 +187,15 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout32</cstring>
+                            <cstring>tqlayout32</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>cartBox</cstring>
                                 </property>
@@ -206,7 +206,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>yLabel</cstring>
                                         </property>
@@ -214,7 +214,7 @@
                                             <string>Y (km):</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="2" column="0">
+                                    <widget class="TQLabel" row="2" column="0">
                                         <property name="name">
                                             <cstring>zLabel</cstring>
                                         </property>
@@ -222,7 +222,7 @@
                                             <string>Z (km):</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>xLabel</cstring>
                                         </property>
@@ -247,7 +247,7 @@
                                     </widget>
                                 </grid>
                             </widget>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>spheBox</cstring>
                                 </property>
@@ -262,7 +262,7 @@
                                         <property name="name">
                                             <cstring>lonGeoBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>70</width>
                                                 <height>0</height>
@@ -276,7 +276,7 @@
                                         <property name="name">
                                             <cstring>latGeoBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>70</width>
                                                 <height>0</height>
@@ -286,7 +286,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>latLabel</cstring>
                                         </property>
@@ -294,7 +294,7 @@
                                             <string>Latitude:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>longLabel</cstring>
                                         </property>
@@ -302,7 +302,7 @@
                                             <string>Longitude:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="2" column="0" rowspan="1" colspan="2">
+                                    <widget class="TQLabel" row="2" column="0" rowspan="1" colspan="2">
                                         <property name="name">
                                             <cstring>TextLabel3_2</cstring>
                                         </property>
@@ -332,7 +332,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>120</height>
@@ -341,7 +341,7 @@
                     </spacer>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -352,7 +352,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>InputBox_2_2</cstring>
                         </property>
@@ -428,7 +428,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="0">
+                            <widget class="TQCheckBox" row="0" column="0">
                                 <property name="name">
                                     <cstring>longCheckBatch</cstring>
                                 </property>
@@ -439,7 +439,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="0">
+                            <widget class="TQCheckBox" row="1" column="0">
                                 <property name="name">
                                     <cstring>latCheckBatch</cstring>
                                 </property>
@@ -450,7 +450,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="0">
+                            <widget class="TQCheckBox" row="2" column="0">
                                 <property name="name">
                                     <cstring>elevCheckBatch</cstring>
                                 </property>
@@ -461,7 +461,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="2">
+                            <widget class="TQCheckBox" row="0" column="2">
                                 <property name="name">
                                     <cstring>xCheckBatch</cstring>
                                 </property>
@@ -475,7 +475,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="2">
+                            <widget class="TQCheckBox" row="1" column="2">
                                 <property name="name">
                                     <cstring>yCheckBatch</cstring>
                                 </property>
@@ -489,7 +489,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="2">
+                            <widget class="TQCheckBox" row="2" column="2">
                                 <property name="name">
                                     <cstring>zCheckBatch</cstring>
                                 </property>
@@ -505,7 +505,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>buttonFieldsGroup</cstring>
                         </property>
@@ -516,7 +516,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>allRadioBatch</cstring>
                                 </property>
@@ -524,7 +524,7 @@
                                     <string>All parameters</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>inputRadioBatch</cstring>
                                 </property>
@@ -537,7 +537,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupFilesBox</cstring>
                         </property>
@@ -548,7 +548,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QPushButton" row="0" column="0">
+                            <widget class="TQPushButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>InputButtonBatch</cstring>
                                 </property>
@@ -559,17 +559,17 @@
                                     <string>File with the input data</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>InputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>OutputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QPushButton" row="1" column="0">
+                            <widget class="TQPushButton" row="1" column="0">
                                 <property name="name">
                                     <cstring>OutButtonBatch</cstring>
                                 </property>
@@ -582,9 +582,9 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout22</cstring>
+                            <cstring>tqlayout22</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -600,7 +600,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>151</width>
                                         <height>21</height>
@@ -633,7 +633,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>131</width>
                                         <height>21</height>
@@ -652,7 +652,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>41</height>
@@ -787,7 +787,7 @@
     <tabstop>OutputLineEditBatch</tabstop>
     <tabstop>runButtonBatch</tabstop>
 </tabstops>
-<slots>
+<Q_SLOTS>
     <slot>slotComputeGeoCoords()</slot>
     <slot>slotClearGeoCoords()</slot>
     <slot>slotInputFile()</slot>
@@ -799,8 +799,8 @@
     <slot>slotXCheckedBatch()</slot>
     <slot>slotYCheckedBatch()</slot>
     <slot>slotZCheckedBatch()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kcombobox.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/tools/modcalcjd.cpp b/kstars/kstars/tools/modcalcjd.cpp
index 99271d34..4bacb940 100644
--- a/kstars/kstars/tools/modcalcjd.cpp
+++ b/kstars/kstars/tools/modcalcjd.cpp
@@ -22,7 +22,7 @@
 #include "geolocation.h"
 #include "libkdeedu/extdate/extdatetimeedit.h"
 
-#include <tqdatetimeedit.h>  //need for QTimeEdit
+#include <tqdatetimeedit.h>  //need for TQTimeEdit
 #include <tqradiobutton.h>
 #include <klineedit.h>
 #include <klocale.h>
@@ -32,7 +32,7 @@
 
 #define MJD0 2400000.5
 
-modCalcJD::modCalcJD(TQWidget *parentSplit, const char *name) : modCalcJdDlg(parentSplit,name) {
+modCalcJD::modCalcJD(TQWidget *tqparentSplit, const char *name) : modCalcJdDlg(tqparentSplit,name) {
 	
 	showCurrentTime();
 	show();
@@ -95,15 +95,15 @@ void modCalcJD::slotClearTime (void)
 {
 	JdName->setText ("");
 	MjdName->setText ("");
-	datBox->setDate( ExtDate::currentDate() );
+	datBox->setDate( ExtDate::tqcurrentDate() );
 	timBox->setTime(TQTime(0,0,0));
 }
 
 void modCalcJD::showCurrentTime (void)
 {
-	KStars *ks = (KStars*) parent()->parent()->parent();
+	KStars *ks = (KStars*) tqparent()->tqparent()->tqparent();
 
-	KStarsDateTime dt = ks->data()->geo()->LTtoUT( KStarsDateTime::currentDateTime() );
+	KStarsDateTime dt = ks->data()->geo()->LTtoUT( KStarsDateTime::tqcurrentDateTime() );
 	datBox->setDate( dt.date() );
 	timBox->setTime( dt.time() );
 	computeFromCalendar();
diff --git a/kstars/kstars/tools/modcalcjd.h b/kstars/kstars/tools/modcalcjd.h
index c7505b7a..bbd08e69 100644
--- a/kstars/kstars/tools/modcalcjd.h
+++ b/kstars/kstars/tools/modcalcjd.h
@@ -27,7 +27,7 @@
   * Class for KStars module which computes JD, MJD and Date/Time from the
   * any of the other entries.
   *
-  * Inherits QVBox
+  * Inherits TQVBox
   *@author Pablo de Vicente
 	*@version 0.9
   */
@@ -39,6 +39,7 @@ class KStarsDateTime;
 class modCalcJD : public modCalcJdDlg
 {
 Q_OBJECT
+  TQ_OBJECT
 public:
 	modCalcJD(TQWidget *p, const char *n);
 	~modCalcJD();
diff --git a/kstars/kstars/tools/modcalcjddlg.ui b/kstars/kstars/tools/modcalcjddlg.ui
index 6550c546..d289bb83 100644
--- a/kstars/kstars/tools/modcalcjddlg.ui
+++ b/kstars/kstars/tools/modcalcjddlg.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>modCalcJdDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>modCalcJdDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,7 +19,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QButtonGroup">
+        <widget class="TQButtonGroup">
             <property name="name">
                 <cstring>InputBox</cstring>
             </property>
@@ -38,15 +38,15 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout9</cstring>
+                        <cstring>tqlayout9</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QRadioButton">
+                        <widget class="TQRadioButton">
                             <property name="name">
                                 <cstring>JdRadio</cstring>
                             </property>
@@ -62,7 +62,7 @@
                                 <string>Julian day</string>
                             </property>
                         </widget>
-                        <widget class="QRadioButton">
+                        <widget class="TQRadioButton">
                             <property name="name">
                                 <cstring>MjdRadio</cstring>
                             </property>
@@ -78,7 +78,7 @@
                                 <string>Modified Julian day</string>
                             </property>
                         </widget>
-                        <widget class="QRadioButton">
+                        <widget class="TQRadioButton">
                             <property name="name">
                                 <cstring>DateRadio</cstring>
                             </property>
@@ -98,15 +98,15 @@
                 </widget>
             </vbox>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout37</cstring>
+                <cstring>tqlayout37</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QGroupBox">
+                <widget class="TQGroupBox">
                     <property name="name">
                         <cstring>JdBox</cstring>
                     </property>
@@ -117,7 +117,7 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>JdLabel</cstring>
                             </property>
@@ -129,7 +129,7 @@
                             <property name="name">
                                 <cstring>JdName</cstring>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>130</width>
                                     <height>0</height>
@@ -138,7 +138,7 @@
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QGroupBox">
+                <widget class="TQGroupBox">
                     <property name="name">
                         <cstring>MjdBox</cstring>
                     </property>
@@ -149,7 +149,7 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>MjdLabel</cstring>
                             </property>
@@ -161,7 +161,7 @@
                             <property name="name">
                                 <cstring>MjdName</cstring>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>130</width>
                                     <height>0</height>
@@ -172,7 +172,7 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>Datebox</cstring>
             </property>
@@ -193,14 +193,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>16</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>timeLabel</cstring>
                     </property>
@@ -208,11 +208,11 @@
                         <string>UT:</string>
                     </property>
                 </widget>
-                <widget class="QTimeEdit">
+                <widget class="TQTimeEdit">
                     <property name="name">
                         <cstring>timBox</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>100</width>
                             <height>0</height>
@@ -229,14 +229,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>16</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>dateLabel</cstring>
                     </property>
@@ -256,7 +256,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>110</width>
                             <height>0</height>
@@ -273,7 +273,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>16</width>
                             <height>20</height>
@@ -282,9 +282,9 @@
                 </spacer>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout7</cstring>
+                <cstring>tqlayout7</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -300,7 +300,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>23</width>
                             <height>20</height>
@@ -333,7 +333,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>39</width>
                             <height>21</height>
@@ -352,13 +352,13 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>0</width>
                             <height>25</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32767</width>
                             <height>30</height>
@@ -378,7 +378,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>37</width>
                             <height>20</height>
@@ -397,13 +397,13 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>0</width>
                             <height>25</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32767</width>
                             <height>30</height>
@@ -423,7 +423,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>38</width>
                             <height>20</height>
@@ -442,7 +442,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>30</height>
@@ -494,12 +494,12 @@
         <slot>slotComputeTime()</slot>
     </connection>
 </connections>
-<slots>
+<Q_SLOTS>
     <slot>slotClearTime()</slot>
     <slot>slotComputeTime()</slot>
     <slot>showCurrentTime()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/tools/modcalcplanets.cpp b/kstars/kstars/tools/modcalcplanets.cpp
index e9053bd5..7324fbb2 100644
--- a/kstars/kstars/tools/modcalcplanets.cpp
+++ b/kstars/kstars/tools/modcalcplanets.cpp
@@ -38,7 +38,7 @@
 #include <tqradiobutton.h>
 
 
-modCalcPlanets::modCalcPlanets(TQWidget *parentSplit, const char *name) : modCalcPlanetsDlg (parentSplit,name) {
+modCalcPlanets::modCalcPlanets(TQWidget *tqparentSplit, const char *name) : modCalcPlanetsDlg (tqparentSplit,name) {
 	showCurrentDateTime();
 	showLongLat();
 	raBox->setDegType(FALSE);
@@ -50,8 +50,8 @@ modCalcPlanets::~modCalcPlanets(){
 
 void modCalcPlanets::showCurrentDateTime (void)
 {
-	KStars *ks = (KStars*) parent()->parent()->parent(); // QSplitter->AstroCalc->KStars
-	KStarsDateTime dt = ks->data()->geo()->LTtoUT( KStarsDateTime::currentDateTime() );
+	KStars *ks = (KStars*) tqparent()->tqparent()->tqparent(); // TQSplitter->AstroCalc->KStars
+	KStarsDateTime dt = ks->data()->geo()->LTtoUT( KStarsDateTime::tqcurrentDateTime() );
 
 	dateBox->setDate( dt.date() );
 	timeBox->setTime( dt.time() );
@@ -68,7 +68,7 @@ KStarsDateTime modCalcPlanets::getDateTime (void)
 void modCalcPlanets::showLongLat(void)
 {
 
-	KStars *ks = (KStars*) parent()->parent()->parent(); // QSplitter->AstroCalc->KStars
+	KStars *ks = (KStars*) tqparent()->tqparent()->tqparent(); // TQSplitter->AstroCalc->KStars
 	longBox->show( ks->geo()->lng() );
 	latBox->show( ks->geo()->lat() );
 
@@ -90,7 +90,7 @@ GeoLocation modCalcPlanets::getObserverPosition (void)
 
 void modCalcPlanets::slotComputePosition (void)
 {
-	KStarsData *kd = (KStarsData*) parent()->parent()->parent();
+	KStarsData *kd = (KStarsData*) tqparent()->tqparent()->tqparent();
 	KStarsDateTime dt = getDateTime(); 
 	long double julianDay = dt.djd();
 	GeoLocation position( getObserverPosition() );
@@ -310,7 +310,7 @@ void modCalcPlanets::slotRunBatch() {
 	if ( TQFile::exists(inputFileName) ) {
 		TQFile f( inputFileName );
 		if ( !f.open( IO_ReadOnly) ) {
-			TQString message = i18n( "Could not open file %1.").arg( f.name() );
+			TQString message = i18n( "Could not open file %1.").tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			inputFileName = "";
 			return;
@@ -320,7 +320,7 @@ void modCalcPlanets::slotRunBatch() {
 		processLines(istream);
 		f.close();
 	} else  {
-		TQString message = i18n( "Invalid file: %1" ).arg( inputFileName );
+		TQString message = i18n( "Invalid file: %1" ).tqarg( inputFileName );
 		KMessageBox::sorry( 0, message, i18n( "Invalid file" ) );
 		inputFileName = "";
 		InputLineEditBatch->setText( inputFileName );
@@ -366,7 +366,7 @@ void modCalcPlanets::processLines( TQTextStream &istream ) {
 	ExtDate dtB;
 	dms longB, latB, hlongB, hlatB, glongB, glatB, raB, decB, azmB, altB;
 	double rSunB(0.0), rEarthB(0.0);
-	KStarsData *kd = (KStarsData*) parent()->parent()->parent(); // QSplitter->AstroCalc->KStars
+	KStarsData *kd = (KStarsData*) tqparent()->tqparent()->tqparent(); // TQSplitter->AstroCalc->KStars
 	PlanetCatalog PCat( kd ); 
 	PCat.initialize();
 
@@ -397,9 +397,9 @@ void modCalcPlanets::processLines( TQTextStream &istream ) {
 
 		if (fields.count() != numberOfRequiredFields ) {
 			lineIsValid = false;
-			kdWarning() << i18n( "Incorrect number of fields in line %1: " ).arg(nline) 
-			            << i18n( "Present fields %1. " ).arg(fields.count())
-			            << i18n( "Required fields %1. " ).arg(numberOfRequiredFields) << endl;
+			kdWarning() << i18n( "Incorrect number of fields in line %1: " ).tqarg(nline) 
+			            << i18n( "Present fields %1. " ).tqarg(fields.count())
+			            << i18n( "Required fields %1. " ).tqarg(numberOfRequiredFields) << endl;
 			nline++;
 			continue;
 		}
@@ -419,7 +419,7 @@ void modCalcPlanets::processLines( TQTextStream &istream ) {
 			if (j == 11) {
 				kdWarning() << i18n("Unknown planet ")  
 					    << fields[i]  
-					    << i18n(" in line %1: ").arg(nline) << endl;
+					    << i18n(" in line %1: ").tqarg(nline) << endl;
 				continue;
 			}
 			i++;
@@ -441,7 +441,7 @@ void modCalcPlanets::processLines( TQTextStream &istream ) {
 		if(utCheckBatch->isChecked() ) {
 			utB = TQTime::fromString( fields[i] );
 			if ( !utB.isValid() ) {
-				kdWarning() << i18n( "Line %1 contains an invalid time" ).arg(nline) << endl;
+				kdWarning() << i18n( "Line %1 contains an invalid time" ).tqarg(nline) << endl;
 				lineIsValid=false;
 				nline++;
 				continue;
@@ -461,7 +461,7 @@ void modCalcPlanets::processLines( TQTextStream &istream ) {
 		if(dateCheckBatch->isChecked() ) {
 			dtB = ExtDate::fromString( fields[i], Qt::ISODate );
 			if ( !dtB.isValid() ) {
-				kdWarning() << i18n( "Line %1 contains an invalid date: " ).arg(nline) << 
+				kdWarning() << i18n( "Line %1 contains an invalid date: " ).tqarg(nline) << 
 				fields[i] << endl ;
 				lineIsValid=false;
 				nline++;
diff --git a/kstars/kstars/tools/modcalcplanets.h b/kstars/kstars/tools/modcalcplanets.h
index 359a7074..50c64d8b 100644
--- a/kstars/kstars/tools/modcalcplanets.h
+++ b/kstars/kstars/tools/modcalcplanets.h
@@ -38,6 +38,7 @@ class KSPluto;
 class modCalcPlanets : public modCalcPlanetsDlg  {
 
 Q_OBJECT
+  TQ_OBJECT
 
 public: 
 	modCalcPlanets(TQWidget *p, const char *n);
diff --git a/kstars/kstars/tools/modcalcplanetsdlg.ui b/kstars/kstars/tools/modcalcplanetsdlg.ui
index 3788816f..061c035a 100644
--- a/kstars/kstars/tools/modcalcplanetsdlg.ui
+++ b/kstars/kstars/tools/modcalcplanetsdlg.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>modCalcPlanetsDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>modCalcPlanetsDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,11 +19,11 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>Interactive_Mode</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -34,7 +34,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupBox1</cstring>
                         </property>
@@ -45,9 +45,9 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout13</cstring>
+                                    <cstring>tqlayout13</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
@@ -63,14 +63,14 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>101</width>
                                                 <height>21</height>
                                             </size>
                                         </property>
                                     </spacer>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>textLabel1</cstring>
                                         </property>
@@ -78,7 +78,7 @@
                                             <string>Solar system body:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QComboBox">
+                                    <widget class="TQComboBox">
                                         <item>
                                             <property name="text">
                                                 <string>Mercury</string>
@@ -148,7 +148,7 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>151</width>
                                                 <height>21</height>
@@ -157,17 +157,17 @@
                                     </spacer>
                                 </hbox>
                             </widget>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout14</cstring>
+                                    <cstring>tqlayout14</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout20</cstring>
+                                            <cstring>tqlayout20</cstring>
                                         </property>
                                         <grid>
                                             <property name="name">
@@ -177,7 +177,7 @@
                                                 <property name="name">
                                                     <cstring>dateBox</cstring>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>120</width>
                                                         <height>0</height>
@@ -187,7 +187,7 @@
                                                     <enum>StrongFocus</enum>
                                                 </property>
                                             </widget>
-                                            <widget class="QTimeEdit" row="0" column="1">
+                                            <widget class="TQTimeEdit" row="0" column="1">
                                                 <property name="name">
                                                     <cstring>timeBox</cstring>
                                                 </property>
@@ -199,14 +199,14 @@
                                                         <verstretch>0</verstretch>
                                                     </sizepolicy>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>100</width>
                                                         <height>0</height>
                                                     </size>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel" row="0" column="0">
+                                            <widget class="TQLabel" row="0" column="0">
                                                 <property name="name">
                                                     <cstring>timLabel</cstring>
                                                 </property>
@@ -214,7 +214,7 @@
                                                     <string>Universal time:</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel" row="1" column="0">
+                                            <widget class="TQLabel" row="1" column="0">
                                                 <property name="name">
                                                     <cstring>dateLabel</cstring>
                                                 </property>
@@ -234,22 +234,22 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>50</width>
                                                 <height>20</height>
                                             </size>
                                         </property>
                                     </spacer>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout11</cstring>
+                                            <cstring>tqlayout11</cstring>
                                         </property>
                                         <grid>
                                             <property name="name">
                                                 <cstring>unnamed</cstring>
                                             </property>
-                                            <widget class="QLabel" row="0" column="0">
+                                            <widget class="TQLabel" row="0" column="0">
                                                 <property name="name">
                                                     <cstring>longLabel</cstring>
                                                 </property>
@@ -261,7 +261,7 @@
                                                 <property name="name">
                                                     <cstring>longBox</cstring>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>100</width>
                                                         <height>0</height>
@@ -271,7 +271,7 @@
                                                     <enum>StrongFocus</enum>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel" row="1" column="0">
+                                            <widget class="TQLabel" row="1" column="0">
                                                 <property name="name">
                                                     <cstring>latLabel</cstring>
                                                 </property>
@@ -283,7 +283,7 @@
                                                 <property name="name">
                                                     <cstring>latBox</cstring>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>100</width>
                                                         <height>0</height>
@@ -305,7 +305,7 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>40</width>
                                                 <height>20</height>
@@ -316,15 +316,15 @@
                             </widget>
                         </vbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout13</cstring>
+                            <cstring>tqlayout13</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox3</cstring>
                                 </property>
@@ -335,9 +335,9 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout11</cstring>
+                                            <cstring>tqlayout11</cstring>
                                         </property>
                                         <grid>
                                             <property name="name">
@@ -347,14 +347,14 @@
                                                 <property name="name">
                                                     <cstring>raBox</cstring>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>100</width>
                                                         <height>0</height>
                                                     </size>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel" row="0" column="0">
+                                            <widget class="TQLabel" row="0" column="0">
                                                 <property name="name">
                                                     <cstring>textLabel9</cstring>
                                                 </property>
@@ -362,7 +362,7 @@
                                                     <string>Right ascension:</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel" row="1" column="0">
+                                            <widget class="TQLabel" row="1" column="0">
                                                 <property name="name">
                                                     <cstring>textLabel10</cstring>
                                                 </property>
@@ -374,7 +374,7 @@
                                                 <property name="name">
                                                     <cstring>decBox</cstring>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>100</width>
                                                         <height>0</height>
@@ -393,7 +393,7 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>20</height>
@@ -402,7 +402,7 @@
                                     </spacer>
                                 </hbox>
                             </widget>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox4</cstring>
                                 </property>
@@ -413,15 +413,15 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout12</cstring>
+                                            <cstring>tqlayout12</cstring>
                                         </property>
                                         <grid>
                                             <property name="name">
                                                 <cstring>unnamed</cstring>
                                             </property>
-                                            <widget class="QLabel" row="0" column="0">
+                                            <widget class="TQLabel" row="0" column="0">
                                                 <property name="name">
                                                     <cstring>textLabel11</cstring>
                                                 </property>
@@ -433,14 +433,14 @@
                                                 <property name="name">
                                                     <cstring>altBox</cstring>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>100</width>
                                                         <height>0</height>
                                                     </size>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel" row="1" column="0">
+                                            <widget class="TQLabel" row="1" column="0">
                                                 <property name="name">
                                                     <cstring>textLabel12</cstring>
                                                 </property>
@@ -452,7 +452,7 @@
                                                 <property name="name">
                                                     <cstring>azBox</cstring>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>100</width>
                                                         <height>0</height>
@@ -471,7 +471,7 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>40</width>
                                                 <height>20</height>
@@ -482,7 +482,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupBox2</cstring>
                         </property>
@@ -493,9 +493,9 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout8</cstring>
+                                    <cstring>tqlayout8</cstring>
                                 </property>
                                 <grid>
                                     <property name="name">
@@ -513,7 +513,7 @@
                                                 <verstretch>0</verstretch>
                                             </sizepolicy>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -523,7 +523,7 @@
                                             <enum>NoFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="2" column="0">
+                                    <widget class="TQLabel" row="2" column="0">
                                         <property name="name">
                                             <cstring>textLabel8</cstring>
                                         </property>
@@ -535,14 +535,14 @@
                                         <property name="name">
                                             <cstring>helLongBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
                                             </size>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>textLabel4</cstring>
                                         </property>
@@ -554,14 +554,14 @@
                                         <property name="name">
                                             <cstring>helLatBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
                                             </size>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>textLabel5</cstring>
                                         </property>
@@ -581,22 +581,22 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>40</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout9</cstring>
+                                    <cstring>tqlayout9</cstring>
                                 </property>
                                 <grid>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel" row="2" column="0">
+                                    <widget class="TQLabel" row="2" column="0">
                                         <property name="name">
                                             <cstring>textLabel8_2</cstring>
                                         </property>
@@ -616,7 +616,7 @@
                                                 <verstretch>0</verstretch>
                                             </sizepolicy>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -626,7 +626,7 @@
                                             <enum>NoFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>textLabel6</cstring>
                                         </property>
@@ -638,7 +638,7 @@
                                         <property name="name">
                                             <cstring>geoLongBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -649,14 +649,14 @@
                                         <property name="name">
                                             <cstring>geoLatBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
                                             </size>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>textLabel7</cstring>
                                         </property>
@@ -676,7 +676,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>40</width>
                                         <height>20</height>
@@ -685,9 +685,9 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout1</cstring>
+                            <cstring>tqlayout1</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -703,14 +703,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>111</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QPushButton">
+                            <widget class="TQPushButton">
                                 <property name="name">
                                     <cstring>computeButton</cstring>
                                 </property>
@@ -728,14 +728,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>61</width>
                                         <height>21</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QPushButton">
+                            <widget class="TQPushButton">
                                 <property name="name">
                                     <cstring>clearButton</cstring>
                                 </property>
@@ -753,7 +753,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>91</width>
                                         <height>20</height>
@@ -772,7 +772,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>21</width>
                                 <height>60</height>
@@ -781,7 +781,7 @@
                     </spacer>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -792,7 +792,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>InputBox_2_2</cstring>
                         </property>
@@ -814,7 +814,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QTimeEdit" row="1" column="1" rowspan="1" colspan="2">
+                            <widget class="TQTimeEdit" row="1" column="1" rowspan="1" colspan="2">
                                 <property name="name">
                                     <cstring>utBoxBatch</cstring>
                                 </property>
@@ -829,7 +829,7 @@
                                 <property name="enabled">
                                     <bool>true</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -839,7 +839,7 @@
                                     <enum>StrongFocus</enum>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="0">
+                            <widget class="TQCheckBox" row="2" column="0">
                                 <property name="name">
                                     <cstring>dateCheckBatch</cstring>
                                 </property>
@@ -857,14 +857,14 @@
                                 <property name="enabled">
                                     <bool>true</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
                                     </size>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="3">
+                            <widget class="TQCheckBox" row="2" column="3">
                                 <property name="name">
                                     <cstring>latCheckBatch</cstring>
                                 </property>
@@ -882,7 +882,7 @@
                                 <property name="enabled">
                                     <bool>true</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -892,7 +892,7 @@
                                     <enum>StrongFocus</enum>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="3">
+                            <widget class="TQCheckBox" row="1" column="3">
                                 <property name="name">
                                     <cstring>longCheckBatch</cstring>
                                 </property>
@@ -903,7 +903,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="0">
+                            <widget class="TQCheckBox" row="1" column="0">
                                 <property name="name">
                                     <cstring>utCheckBatch</cstring>
                                 </property>
@@ -917,7 +917,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="0" rowspan="1" colspan="2">
+                            <widget class="TQCheckBox" row="0" column="0" rowspan="1" colspan="2">
                                 <property name="name">
                                     <cstring>planetCheckBatch</cstring>
                                 </property>
@@ -931,7 +931,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QComboBox" row="0" column="2" rowspan="1" colspan="2">
+                            <widget class="TQComboBox" row="0" column="2" rowspan="1" colspan="2">
                                 <item>
                                     <property name="text">
                                         <string>Mercury</string>
@@ -993,7 +993,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>InputBox_2_2_2</cstring>
                         </property>
@@ -1015,7 +1015,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QCheckBox" row="0" column="0">
+                            <widget class="TQCheckBox" row="0" column="0">
                                 <property name="name">
                                     <cstring>helEclCheckBatch</cstring>
                                 </property>
@@ -1029,7 +1029,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="0">
+                            <widget class="TQCheckBox" row="1" column="0">
                                 <property name="name">
                                     <cstring>equGeoCheckBatch</cstring>
                                 </property>
@@ -1040,7 +1040,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="2">
+                            <widget class="TQCheckBox" row="1" column="2">
                                 <property name="name">
                                     <cstring>topoCheckBatch</cstring>
                                 </property>
@@ -1051,7 +1051,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="2">
+                            <widget class="TQCheckBox" row="0" column="2">
                                 <property name="name">
                                     <cstring>geoEclCheckBatch</cstring>
                                 </property>
@@ -1064,7 +1064,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>buttonGroup4_2</cstring>
                         </property>
@@ -1075,7 +1075,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>allRadioBatch</cstring>
                                 </property>
@@ -1083,7 +1083,7 @@
                                     <string>All parameters</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>inputRadioBatch</cstring>
                                 </property>
@@ -1096,7 +1096,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupBox4_2</cstring>
                         </property>
@@ -1107,7 +1107,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QPushButton" row="0" column="0">
+                            <widget class="TQPushButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>InputButtonBatch</cstring>
                                 </property>
@@ -1118,17 +1118,17 @@
                                     <string>File with the input data</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>InputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>OutputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QPushButton" row="1" column="0">
+                            <widget class="TQPushButton" row="1" column="0">
                                 <property name="name">
                                     <cstring>OutButtonBatch</cstring>
                                 </property>
@@ -1141,9 +1141,9 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout14_2</cstring>
+                            <cstring>tqlayout14_2</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -1159,7 +1159,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>151</width>
                                         <height>21</height>
@@ -1192,7 +1192,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>131</width>
                                         <height>21</height>
@@ -1211,7 +1211,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>21</height>
@@ -1358,7 +1358,7 @@
     <tabstop>OutButtonBatch</tabstop>
     <tabstop>runButtonBatch</tabstop>
 </tabstops>
-<slots>
+<Q_SLOTS>
     <slot>slotComputePosition()</slot>
     <slot>slotClear()</slot>
     <slot>slotInputFile()</slot>
@@ -1369,8 +1369,8 @@
     <slot>slotLatCheckedBatch()</slot>
     <slot>slotRunBatch()</slot>
     <slot>slotPlanetsCheckedBatch()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/tools/modcalcprec.cpp b/kstars/kstars/tools/modcalcprec.cpp
index ddf71e2e..df2d1424 100644
--- a/kstars/kstars/tools/modcalcprec.cpp
+++ b/kstars/kstars/tools/modcalcprec.cpp
@@ -31,7 +31,7 @@
 #include <kfiledialog.h>
 #include <kmessagebox.h>
 
-modCalcPrec::modCalcPrec(TQWidget *parentSplit, const char *name) : modCalcPrecDlg(parentSplit,name) {
+modCalcPrec::modCalcPrec(TQWidget *tqparentSplit, const char *name) : modCalcPrecDlg(tqparentSplit,name) {
 
 	ra0Box->setDegType(FALSE);
 	rafBox->setDegType(FALSE);
@@ -57,13 +57,13 @@ SkyPoint modCalcPrec::getEquCoords (void) {
 TQString modCalcPrec:: showCurrentEpoch () {
 
 	double epoch = setCurrentEpoch();
-	TQString eName = TQString("%1").arg(epoch,7,'f',2);
+	TQString eName = TQString("%1").tqarg(epoch,7,'f',2);
 
 	return eName;
 }
 
 double modCalcPrec::setCurrentEpoch () {
-	return KStarsDateTime::currentDateTime().epoch();
+	return KStarsDateTime::tqcurrentDateTime().epoch();
 }
 
 double modCalcPrec::getEpoch (TQString eName) {
@@ -176,7 +176,7 @@ void modCalcPrec::slotRunBatch() {
 	if ( TQFile::exists(inputFileName) ) {
 		TQFile f( inputFileName );
 		if ( !f.open( IO_ReadOnly) ) {
-			TQString message = i18n( "Could not open file %1.").arg( f.name() );
+			TQString message = i18n( "Could not open file %1.").tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			inputFileName = "";
 			return;
@@ -188,7 +188,7 @@ void modCalcPrec::slotRunBatch() {
 //		readFile( istream );
 		f.close();
 	} else  {
-		TQString message = i18n( "Invalid file: %1" ).arg( inputFileName );
+		TQString message = i18n( "Invalid file: %1" ).tqarg( inputFileName );
 		KMessageBox::sorry( 0, message, i18n( "Invalid file" ) );
 		inputFileName = "";
 		InputLineEditBatch->setText( inputFileName );
diff --git a/kstars/kstars/tools/modcalcprec.h b/kstars/kstars/tools/modcalcprec.h
index bf01d8bd..2ef5e394 100644
--- a/kstars/kstars/tools/modcalcprec.h
+++ b/kstars/kstars/tools/modcalcprec.h
@@ -38,6 +38,7 @@ class SkyPoint;
 class modCalcPrec : public modCalcPrecDlg  {
 
 Q_OBJECT
+  TQ_OBJECT
 public: 
 	modCalcPrec(TQWidget *p, const char *n); 
 	~modCalcPrec();
diff --git a/kstars/kstars/tools/modcalcprecdlg.ui b/kstars/kstars/tools/modcalcprecdlg.ui
index ae895f9d..f2c126ce 100644
--- a/kstars/kstars/tools/modcalcprecdlg.ui
+++ b/kstars/kstars/tools/modcalcprecdlg.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>modCalcPrecDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>modCalcPrecDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,11 +19,11 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>tabWidget3</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -34,7 +34,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>InputBox</cstring>
                         </property>
@@ -55,22 +55,22 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>98</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout25</cstring>
+                                    <cstring>tqlayout25</cstring>
                                 </property>
                                 <grid>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel" row="2" column="0">
+                                    <widget class="TQLabel" row="2" column="0">
                                         <property name="name">
                                             <cstring>epoch0Label</cstring>
                                         </property>
@@ -94,7 +94,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>ra0Label</cstring>
                                         </property>
@@ -112,7 +112,7 @@
                                             <cstring>epoch0Name</cstring>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>dec0Label</cstring>
                                         </property>
@@ -120,7 +120,7 @@
                                             <string>Declination:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="3" column="0">
+                                    <widget class="TQLabel" row="3" column="0">
                                         <property name="name">
                                             <cstring>epochfLabel</cstring>
                                         </property>
@@ -140,7 +140,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>98</width>
                                         <height>20</height>
@@ -149,9 +149,9 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout2</cstring>
+                            <cstring>tqlayout2</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -167,7 +167,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>91</width>
                                         <height>20</height>
@@ -192,7 +192,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>51</width>
                                         <height>20</height>
@@ -217,7 +217,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>91</width>
                                         <height>21</height>
@@ -236,14 +236,14 @@
                         <property name="sizeType">
                             <enum>Fixed</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>20</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>outputBox</cstring>
                         </property>
@@ -264,22 +264,22 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>90</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout26</cstring>
+                                    <cstring>tqlayout26</cstring>
                                 </property>
                                 <grid>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>rafLabel</cstring>
                                         </property>
@@ -287,7 +287,7 @@
                                             <string>Right ascension:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>decfLabel</cstring>
                                         </property>
@@ -323,7 +323,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>90</width>
                                         <height>20</height>
@@ -342,7 +342,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>70</height>
@@ -351,7 +351,7 @@
                     </spacer>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -362,7 +362,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>InputBox_2_2</cstring>
                         </property>
@@ -406,7 +406,7 @@
                                     <enum>StrongFocus</enum>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="0">
+                            <widget class="TQCheckBox" row="1" column="0">
                                 <property name="name">
                                     <cstring>decCheckBatch</cstring>
                                 </property>
@@ -417,7 +417,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="0">
+                            <widget class="TQCheckBox" row="2" column="0">
                                 <property name="name">
                                     <cstring>epochCheckBatch</cstring>
                                 </property>
@@ -425,7 +425,7 @@
                                     <string>Input epoch:</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="3" column="0">
+                            <widget class="TQCheckBox" row="3" column="0">
                                 <property name="name">
                                     <cstring>targetEpochCheckBatch</cstring>
                                 </property>
@@ -459,7 +459,7 @@
                                     </sizepolicy>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="0">
+                            <widget class="TQCheckBox" row="0" column="0">
                                 <property name="name">
                                     <cstring>raCheckBatch</cstring>
                                 </property>
@@ -472,7 +472,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>buttonGroup4_2</cstring>
                         </property>
@@ -483,7 +483,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>allRadioBatch</cstring>
                                 </property>
@@ -491,7 +491,7 @@
                                     <string>All parameters</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>inputRadioBatch</cstring>
                                 </property>
@@ -504,7 +504,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupBox4_2</cstring>
                         </property>
@@ -515,7 +515,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QPushButton" row="0" column="0">
+                            <widget class="TQPushButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>InputButtonBatch</cstring>
                                 </property>
@@ -526,17 +526,17 @@
                                     <string>File with the input data</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>InputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>OutputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QPushButton" row="1" column="0">
+                            <widget class="TQPushButton" row="1" column="0">
                                 <property name="name">
                                     <cstring>OutButtonBatch</cstring>
                                 </property>
@@ -549,9 +549,9 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout14_2</cstring>
+                            <cstring>tqlayout14_2</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -567,7 +567,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>151</width>
                                         <height>21</height>
@@ -600,7 +600,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>131</width>
                                         <height>21</height>
@@ -619,7 +619,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>21</width>
                                 <height>30</height>
@@ -729,7 +729,7 @@
     <tabstop>OutputLineEditBatch</tabstop>
     <tabstop>runButtonBatch_2</tabstop>
 </tabstops>
-<slots>
+<Q_SLOTS>
     <slot>slotComputeCoords()</slot>
     <slot>slotClearCoords()</slot>
     <slot>slotRaCheckedBatch()</slot>
@@ -741,8 +741,8 @@
     <slot>slotInputFile()</slot>
     <slot>slotOutputFile()</slot>
     <slot>slotRunBatch()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>dmsbox.h</includehint>
     <includehint>dmsbox.h</includehint>
diff --git a/kstars/kstars/tools/modcalcsidtime.cpp b/kstars/kstars/tools/modcalcsidtime.cpp
index 33cc03c9..e925b2b5 100644
--- a/kstars/kstars/tools/modcalcsidtime.cpp
+++ b/kstars/kstars/tools/modcalcsidtime.cpp
@@ -15,7 +15,7 @@
  *                                                                         *
  ***************************************************************************/
 
-#include <tqdatetimeedit.h>  //need for QTimeEdit
+#include <tqdatetimeedit.h>  //need for TQTimeEdit
 #include <tqradiobutton.h>
 #include <tqcheckbox.h>
 #include <tqstring.h>
@@ -32,7 +32,7 @@
 #include "simclock.h"
 #include "libkdeedu/extdate/extdatetimeedit.h"
 
-modCalcSidTime::modCalcSidTime(TQWidget *parentSplit, const char *name) : modCalcSidTimeDlg (parentSplit,name) {
+modCalcSidTime::modCalcSidTime(TQWidget *tqparentSplit, const char *name) : modCalcSidTimeDlg (tqparentSplit,name) {
 
 	showCurrentTimeAndLong();
 	show();		
@@ -44,8 +44,8 @@ modCalcSidTime::~modCalcSidTime(void) {
 
 void modCalcSidTime::showCurrentTimeAndLong (void)
 {
-	KStars *ks = (KStars*) parent()->parent()->parent();
-	 // modCalcSidTimeDlg -> QSplitter->AstroCalc->KStars
+	KStars *ks = (KStars*) tqparent()->tqparent()->tqparent();
+	 // modCalcSidTimeDlg -> TQSplitter->AstroCalc->KStars
 
 	showUT( ks->data()->ut().time() );
 	datBox->setDate( ks->data()->ut().date() );
@@ -99,7 +99,7 @@ dms modCalcSidTime::getLongitude( void )
 }
 
 void modCalcSidTime::slotClearFields(){
-	datBox->setDate(ExtDate::currentDate());
+	datBox->setDate(ExtDate::tqcurrentDate());
 	TQTime time(0,0,0);
 	UtBox->setTime(time);
 	StBox->setTime(time);
@@ -192,7 +192,7 @@ void modCalcSidTime::slotRunBatch() {
 	if ( TQFile::exists(inputFileName) ) {
 		TQFile f( inputFileName );
 		if ( !f.open( IO_ReadOnly) ) {
-			TQString message = i18n( "Could not open file %1.").arg( f.name() );
+			TQString message = i18n( "Could not open file %1.").tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			inputFileName = "";
 			return;
@@ -204,7 +204,7 @@ void modCalcSidTime::slotRunBatch() {
 //		readFile( istream );
 		f.close();
 	} else  {
-		TQString message = i18n( "Invalid file: %1" ).arg( inputFileName );
+		TQString message = i18n( "Invalid file: %1" ).tqarg( inputFileName );
 		KMessageBox::sorry( 0, message, i18n( "Invalid file" ) );
 		inputFileName = "";
 		InputLineEditBatch->setText( inputFileName );
diff --git a/kstars/kstars/tools/modcalcsidtime.h b/kstars/kstars/tools/modcalcsidtime.h
index 08e5497c..ef146c53 100644
--- a/kstars/kstars/tools/modcalcsidtime.h
+++ b/kstars/kstars/tools/modcalcsidtime.h
@@ -37,6 +37,7 @@ class ExtDate;
 class modCalcSidTime : public modCalcSidTimeDlg  {
 
 Q_OBJECT
+  TQ_OBJECT
 
 public:
 
diff --git a/kstars/kstars/tools/modcalcsidtimedlg.ui b/kstars/kstars/tools/modcalcsidtimedlg.ui
index eea8681c..ebc55464 100644
--- a/kstars/kstars/tools/modcalcsidtimedlg.ui
+++ b/kstars/kstars/tools/modcalcsidtimedlg.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>modCalcSidTimeDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>modCalcSidTimeDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -22,11 +22,11 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>tabWidget2</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -37,15 +37,15 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout47</cstring>
+                            <cstring>tqlayout47</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QButtonGroup">
+                            <widget class="TQButtonGroup">
                                 <property name="name">
                                     <cstring>InputBox</cstring>
                                 </property>
@@ -56,7 +56,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QRadioButton">
+                                    <widget class="TQRadioButton">
                                         <property name="name">
                                             <cstring>UtRadio</cstring>
                                         </property>
@@ -67,7 +67,7 @@
                                             <bool>true</bool>
                                         </property>
                                     </widget>
-                                    <widget class="QRadioButton">
+                                    <widget class="TQRadioButton">
                                         <property name="name">
                                             <cstring>StRadio</cstring>
                                         </property>
@@ -80,7 +80,7 @@
                                     </widget>
                                 </vbox>
                             </widget>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>longdataBox</cstring>
                                 </property>
@@ -91,7 +91,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>dateBox</cstring>
                                         </property>
@@ -99,7 +99,7 @@
                                             <string>Date:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>longLabel</cstring>
                                         </property>
@@ -111,7 +111,7 @@
                                         <property name="name">
                                             <cstring>longBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -125,7 +125,7 @@
                                         <property name="name">
                                             <cstring>datBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -139,9 +139,9 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout3</cstring>
+                            <cstring>tqlayout3</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -157,7 +157,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>41</width>
                                         <height>21</height>
@@ -182,7 +182,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>101</width>
                                         <height>21</height>
@@ -207,7 +207,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>41</width>
                                         <height>20</height>
@@ -216,15 +216,15 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout47</cstring>
+                            <cstring>tqlayout47</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>UtimeBox</cstring>
                                 </property>
@@ -245,14 +245,14 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>40</width>
                                                 <height>20</height>
                                             </size>
                                         </property>
                                     </spacer>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>UtLabel</cstring>
                                         </property>
@@ -260,7 +260,7 @@
                                             <string>UT:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QTimeEdit">
+                                    <widget class="TQTimeEdit">
                                         <property name="name">
                                             <cstring>UtBox</cstring>
                                         </property>
@@ -275,7 +275,7 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>30</width>
                                                 <height>20</height>
@@ -284,7 +284,7 @@
                                     </spacer>
                                 </hbox>
                             </widget>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>St0Box</cstring>
                                 </property>
@@ -305,14 +305,14 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>40</width>
                                                 <height>20</height>
                                             </size>
                                         </property>
                                     </spacer>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>StLabel</cstring>
                                         </property>
@@ -320,7 +320,7 @@
                                             <string>ST:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QTimeEdit">
+                                    <widget class="TQTimeEdit">
                                         <property name="name">
                                             <cstring>StBox</cstring>
                                         </property>
@@ -335,7 +335,7 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>30</width>
                                                 <height>20</height>
@@ -356,7 +356,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>204</height>
@@ -365,7 +365,7 @@
                     </spacer>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -376,7 +376,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>InputBox_2_2_2</cstring>
                         </property>
@@ -391,7 +391,7 @@
                                 <verstretch>0</verstretch>
                             </sizepolicy>
                         </property>
-                        <property name="minimumSize">
+                        <property name="tqminimumSize">
                             <size>
                                 <width>90</width>
                                 <height>0</height>
@@ -404,15 +404,15 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout30</cstring>
+                                    <cstring>tqlayout30</cstring>
                                 </property>
                                 <grid>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QCheckBox" row="0" column="0">
+                                    <widget class="TQCheckBox" row="0" column="0">
                                         <property name="name">
                                             <cstring>longCheckBatch</cstring>
                                         </property>
@@ -426,7 +426,7 @@
                                             <string>If checked, value will be read from input file. If not, value will be read from adjacent box</string>
                                         </property>
                                     </widget>
-                                    <widget class="QCheckBox" row="1" column="0">
+                                    <widget class="TQCheckBox" row="1" column="0">
                                         <property name="name">
                                             <cstring>utCheckBatch</cstring>
                                         </property>
@@ -440,7 +440,7 @@
                                             <string>If checked, value will be read from input file. If not, value will be read from adjacent box</string>
                                         </property>
                                     </widget>
-                                    <widget class="QTimeEdit" row="1" column="1">
+                                    <widget class="TQTimeEdit" row="1" column="1">
                                         <property name="name">
                                             <cstring>utBoxBatch</cstring>
                                         </property>
@@ -452,7 +452,7 @@
                                         <property name="enabled">
                                             <bool>false</bool>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -474,16 +474,16 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>16</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout32</cstring>
+                                    <cstring>tqlayout32</cstring>
                                 </property>
                                 <grid>
                                     <property name="name">
@@ -501,19 +501,19 @@
                                                 <verstretch>0</verstretch>
                                             </sizepolicy>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
                                             </size>
                                         </property>
                                     </widget>
-                                    <widget class="QTimeEdit" row="1" column="1">
+                                    <widget class="TQTimeEdit" row="1" column="1">
                                         <property name="name">
                                             <cstring>stBoxBatch</cstring>
                                         </property>
                                     </widget>
-                                    <widget class="QCheckBox" row="1" column="0">
+                                    <widget class="TQCheckBox" row="1" column="0">
                                         <property name="name">
                                             <cstring>stCheckBatch</cstring>
                                         </property>
@@ -530,7 +530,7 @@
                                             <string>If checked, value will be read from input file. If not, value will be read from adjacent box</string>
                                         </property>
                                     </widget>
-                                    <widget class="QCheckBox" row="0" column="0">
+                                    <widget class="TQCheckBox" row="0" column="0">
                                         <property name="name">
                                             <cstring>dateCheckBatch</cstring>
                                         </property>
@@ -559,7 +559,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>40</width>
                                         <height>20</height>
@@ -568,7 +568,7 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>buttonFieldsGroup</cstring>
                         </property>
@@ -579,7 +579,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>allRadioBatch</cstring>
                                 </property>
@@ -587,7 +587,7 @@
                                     <string>All parameters</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>inputRadioBatch</cstring>
                                 </property>
@@ -600,7 +600,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupFilesBox</cstring>
                         </property>
@@ -611,7 +611,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QPushButton" row="0" column="0">
+                            <widget class="TQPushButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>InputButtonBatch</cstring>
                                 </property>
@@ -622,17 +622,17 @@
                                     <string>File with the input data</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>InputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>OutputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QPushButton" row="1" column="0">
+                            <widget class="TQPushButton" row="1" column="0">
                                 <property name="name">
                                     <cstring>OutButtonBatch</cstring>
                                 </property>
@@ -645,9 +645,9 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout22_3</cstring>
+                            <cstring>tqlayout22_3</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -663,7 +663,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>151</width>
                                         <height>21</height>
@@ -696,7 +696,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>131</width>
                                         <height>21</height>
@@ -715,7 +715,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>31</width>
                                 <height>16</height>
@@ -849,7 +849,7 @@
     <tabstop>OutButtonBatch</tabstop>
     <tabstop>runButtonBatch</tabstop>
 </tabstops>
-<slots>
+<Q_SLOTS>
     <slot>slotComputeTime()</slot>
     <slot>slotClearFields()</slot>
     <slot>slotLongChecked()</slot>
@@ -859,8 +859,8 @@
     <slot>slotRunBatch()</slot>
     <slot>slotInputFile()</slot>
     <slot>slotOutputFile()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>dmsbox.h</includehint>
     
diff --git a/kstars/kstars/tools/modcalcvlsr.cpp b/kstars/kstars/tools/modcalcvlsr.cpp
index 412e1d72..9b352d58 100644
--- a/kstars/kstars/tools/modcalcvlsr.cpp
+++ b/kstars/kstars/tools/modcalcvlsr.cpp
@@ -28,7 +28,7 @@
 #include "kstarsdatetime.h"
 #include "libkdeedu/extdate/extdatetimeedit.h"
 
-#include <tqdatetimeedit.h>  //need for QTimeEdit
+#include <tqdatetimeedit.h>  //need for TQTimeEdit
 #include <tqcheckbox.h>
 #include <tqradiobutton.h>
 #include <tqstring.h>
@@ -37,7 +37,7 @@
 #include <kmessagebox.h>
 
 
-modCalcVlsr::modCalcVlsr(TQWidget *parentSplit, const char *name) : modCalcVlsrDlg (parentSplit,name) {
+modCalcVlsr::modCalcVlsr(TQWidget *tqparentSplit, const char *name) : modCalcVlsrDlg (tqparentSplit,name) {
 
 	showCurrentDateTime();
  	initGeo();
@@ -141,9 +141,9 @@ void modCalcVlsr::getGeoLocation (void)
 
 void modCalcVlsr::showCurrentDateTime (void)
 {
-	KStars *ks = (KStars*) parent()->parent()->parent();
+	KStars *ks = (KStars*) tqparent()->tqparent()->tqparent();
 
-	KStarsDateTime dt = ks->data()->geo()->LTtoUT( KStarsDateTime::currentDateTime() );
+	KStarsDateTime dt = ks->data()->geo()->LTtoUT( KStarsDateTime::tqcurrentDateTime() );
 
 	datBox->setDate( dt.date() );
 	timBox->setTime( dt.time() );
@@ -154,7 +154,7 @@ void modCalcVlsr::showCurrentDateTime (void)
 // SIRVE para algo?
 void modCalcVlsr::initGeo(void)
 {
-	KStars *ks = (KStars*) parent()->parent()->parent(); // QSplitter->AstroCalc->KStars
+	KStars *ks = (KStars*) tqparent()->tqparent()->tqparent(); // TQSplitter->AstroCalc->KStars
 	geoPlace = new GeoLocation( ks->geo() );
 }
 
@@ -163,7 +163,7 @@ void modCalcVlsr::initGeo(void)
 void modCalcVlsr::showLongLat(void)
 {
 
-	KStars *ks = (KStars*) parent()->parent()->parent(); // QSplitter->AstroCalc->KStars
+	KStars *ks = (KStars*) tqparent()->tqparent()->tqparent(); // TQSplitter->AstroCalc->KStars
 	longBox->show( ks->geo()->lng() );
 	latBox->show( ks->geo()->lat() );
 	longBoxBatch->show( ks->geo()->lng() );
@@ -212,7 +212,7 @@ void modCalcVlsr::slotClearCoords()
 	vGeoBox->setText("");
 	vTopoBox->setText("");
 
-	datBox->setDate(ExtDate::currentDate());
+	datBox->setDate(ExtDate::tqcurrentDate());
 	timBox->setTime(TQTime(0,0,0));
 
 }
@@ -373,7 +373,7 @@ void modCalcVlsr::slotRunBatch() {
 	if ( TQFile::exists(inputFileName) ) {
 		TQFile f( inputFileName );
 		if ( !f.open( IO_ReadOnly) ) {
-			TQString message = i18n( "Could not open file %1.").arg( f.name() );
+			TQString message = i18n( "Could not open file %1.").tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			inputFileName = "";
 			return;
@@ -385,7 +385,7 @@ void modCalcVlsr::slotRunBatch() {
 //		readFile( istream );
 		f.close();
 	} else  {
-		TQString message = i18n( "Invalid file: %1" ).arg( inputFileName );
+		TQString message = i18n( "Invalid file: %1" ).tqarg( inputFileName );
 		KMessageBox::sorry( 0, message, i18n( "Invalid file" ) );
 		inputFileName = "";
 		InputLineEditBatch->setText( inputFileName );
diff --git a/kstars/kstars/tools/modcalcvlsr.h b/kstars/kstars/tools/modcalcvlsr.h
index 614e321a..0f046005 100644
--- a/kstars/kstars/tools/modcalcvlsr.h
+++ b/kstars/kstars/tools/modcalcvlsr.h
@@ -38,6 +38,7 @@ class dms;
 class modCalcVlsr : public modCalcVlsrDlg  {
 
 Q_OBJECT
+  TQ_OBJECT
 
 public: 
 	modCalcVlsr(TQWidget *p, const char *n);
diff --git a/kstars/kstars/tools/modcalcvlsrdlg.ui b/kstars/kstars/tools/modcalcvlsrdlg.ui
index 80311fb8..e4d5c042 100644
--- a/kstars/kstars/tools/modcalcvlsrdlg.ui
+++ b/kstars/kstars/tools/modcalcvlsrdlg.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>modCalcVlsrDlg</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>modCalcVlsrDlg</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,11 +19,11 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QTabWidget">
+        <widget class="TQTabWidget">
             <property name="name">
                 <cstring>tabWidget3</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -34,7 +34,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>inputGroupBox</cstring>
                         </property>
@@ -45,9 +45,9 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout7</cstring>
+                                    <cstring>tqlayout7</cstring>
                                 </property>
                                 <grid>
                                     <property name="name">
@@ -63,14 +63,14 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>21</height>
                                             </size>
                                         </property>
                                     </spacer>
-                                    <widget class="QTimeEdit" row="0" column="1">
+                                    <widget class="TQTimeEdit" row="0" column="1">
                                         <property name="name">
                                             <cstring>timBox</cstring>
                                         </property>
@@ -93,7 +93,7 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>21</height>
@@ -108,7 +108,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>dateLabel</cstring>
                                         </property>
@@ -116,7 +116,7 @@
                                             <string>Date:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>timLabel</cstring>
                                         </property>
@@ -136,16 +136,16 @@
                                 <property name="sizeType">
                                     <enum>Fixed</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout8</cstring>
+                                    <cstring>tqlayout8</cstring>
                                 </property>
                                 <grid>
                                     <property name="name">
@@ -155,7 +155,7 @@
                                         <property name="name">
                                             <cstring>heightBox</cstring>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>1000</width>
                                                 <height>32767</height>
@@ -169,7 +169,7 @@
                                         <property name="name">
                                             <cstring>longBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -179,7 +179,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>latLabel</cstring>
                                         </property>
@@ -187,7 +187,7 @@
                                             <string>Latitude:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>longLabel</cstring>
                                         </property>
@@ -195,7 +195,7 @@
                                             <string>Longitude:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="2" column="0">
+                                    <widget class="TQLabel" row="2" column="0">
                                         <property name="name">
                                             <cstring>textLabel1_2</cstring>
                                         </property>
@@ -207,7 +207,7 @@
                                         <property name="name">
                                             <cstring>latBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -221,9 +221,9 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout14</cstring>
+                            <cstring>tqlayout14</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -239,14 +239,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>120</width>
                                         <height>31</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>GroupBox2</cstring>
                                 </property>
@@ -257,7 +257,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>raLabel</cstring>
                                         </property>
@@ -272,7 +272,7 @@
                                         <property name="enabled">
                                             <bool>true</bool>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -282,7 +282,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>decLabel</cstring>
                                         </property>
@@ -294,7 +294,7 @@
                                         <property name="name">
                                             <cstring>decBox</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>100</width>
                                                 <height>0</height>
@@ -304,7 +304,7 @@
                                             <enum>StrongFocus</enum>
                                         </property>
                                     </widget>
-                                    <widget class="QLineEdit" row="2" column="1">
+                                    <widget class="TQLineEdit" row="2" column="1">
                                         <property name="name">
                                             <cstring>epochName</cstring>
                                         </property>
@@ -316,14 +316,14 @@
                                                 <verstretch>0</verstretch>
                                             </sizepolicy>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>32767</width>
                                                 <height>32767</height>
                                             </size>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="2" column="0">
+                                    <widget class="TQLabel" row="2" column="0">
                                         <property name="name">
                                             <cstring>epochLabel</cstring>
                                         </property>
@@ -343,7 +343,7 @@
                                 <property name="sizeType">
                                     <enum>Fixed</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>100</width>
                                         <height>20</height>
@@ -352,15 +352,15 @@
                             </spacer>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout15</cstring>
+                            <cstring>tqlayout15</cstring>
                         </property>
                         <hbox>
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox8</cstring>
                                 </property>
@@ -376,7 +376,7 @@
                                             <cstring>vlsrBox</cstring>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="0" column="0">
+                                    <widget class="TQLabel" row="0" column="0">
                                         <property name="name">
                                             <cstring>azLabel</cstring>
                                         </property>
@@ -389,7 +389,7 @@
                                             <cstring>vHelioBox</cstring>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="1" column="0">
+                                    <widget class="TQLabel" row="1" column="0">
                                         <property name="name">
                                             <cstring>textLabel1</cstring>
                                         </property>
@@ -402,7 +402,7 @@
                                             <cstring>vGeoBox</cstring>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="2" column="0">
+                                    <widget class="TQLabel" row="2" column="0">
                                         <property name="name">
                                             <cstring>textLabel2</cstring>
                                         </property>
@@ -410,7 +410,7 @@
                                             <string>Geocentric velocity:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel" row="3" column="0">
+                                    <widget class="TQLabel" row="3" column="0">
                                         <property name="name">
                                             <cstring>textLabel3</cstring>
                                         </property>
@@ -435,14 +435,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>30</width>
                                         <height>21</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QButtonGroup">
+                            <widget class="TQButtonGroup">
                                 <property name="name">
                                     <cstring>buttonGroup6</cstring>
                                 </property>
@@ -453,7 +453,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QRadioButton">
+                                    <widget class="TQRadioButton">
                                         <property name="name">
                                             <cstring>radioVlsr</cstring>
                                         </property>
@@ -464,7 +464,7 @@
                                             <bool>true</bool>
                                         </property>
                                     </widget>
-                                    <widget class="QRadioButton">
+                                    <widget class="TQRadioButton">
                                         <property name="name">
                                             <cstring>radioVhelio</cstring>
                                         </property>
@@ -472,7 +472,7 @@
                                             <string>Heliocentric</string>
                                         </property>
                                     </widget>
-                                    <widget class="QRadioButton">
+                                    <widget class="TQRadioButton">
                                         <property name="name">
                                             <cstring>radioVgeo</cstring>
                                         </property>
@@ -480,7 +480,7 @@
                                             <string>Geocentric</string>
                                         </property>
                                     </widget>
-                                    <widget class="QRadioButton">
+                                    <widget class="TQRadioButton">
                                         <property name="name">
                                             <cstring>radioVtopo</cstring>
                                         </property>
@@ -492,7 +492,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
                             <cstring>Layout10</cstring>
                         </property>
@@ -506,17 +506,17 @@
                             <property name="spacing">
                                 <number>6</number>
                             </property>
-                            <widget class="QPushButton">
+                            <widget class="TQPushButton">
                                 <property name="name">
                                     <cstring>Compute</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>0</width>
                                         <height>25</height>
                                     </size>
                                 </property>
-                                <property name="maximumSize">
+                                <property name="tqmaximumSize">
                                     <size>
                                         <width>120</width>
                                         <height>32767</height>
@@ -526,17 +526,17 @@
                                     <string>Convert</string>
                                 </property>
                             </widget>
-                            <widget class="QPushButton">
+                            <widget class="TQPushButton">
                                 <property name="name">
                                     <cstring>Clear</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>0</width>
                                         <height>25</height>
                                     </size>
                                 </property>
-                                <property name="maximumSize">
+                                <property name="tqmaximumSize">
                                     <size>
                                         <width>120</width>
                                         <height>32767</height>
@@ -558,7 +558,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>21</width>
                                 <height>20</height>
@@ -567,7 +567,7 @@
                     </spacer>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -578,7 +578,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>InputBox_2_2</cstring>
                         </property>
@@ -600,7 +600,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QCheckBox" row="3" column="0">
+                            <widget class="TQCheckBox" row="3" column="0">
                                 <property name="name">
                                     <cstring>decCheckBatch</cstring>
                                 </property>
@@ -611,7 +611,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="4" column="0">
+                            <widget class="TQCheckBox" row="4" column="0">
                                 <property name="name">
                                     <cstring>epochCheckBatch</cstring>
                                 </property>
@@ -619,7 +619,7 @@
                                     <string>Epoch:</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="0">
+                            <widget class="TQCheckBox" row="1" column="0">
                                 <property name="name">
                                     <cstring>dateCheckBatch</cstring>
                                 </property>
@@ -630,7 +630,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="0">
+                            <widget class="TQCheckBox" row="0" column="0">
                                 <property name="name">
                                     <cstring>utCheckBatch</cstring>
                                 </property>
@@ -644,7 +644,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="0">
+                            <widget class="TQCheckBox" row="2" column="0">
                                 <property name="name">
                                     <cstring>raCheckBatch</cstring>
                                 </property>
@@ -655,7 +655,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QTimeEdit" row="0" column="1">
+                            <widget class="TQTimeEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>utBoxBatch</cstring>
                                 </property>
@@ -675,7 +675,7 @@
                                 <property name="name">
                                     <cstring>dateBoxBatch</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -689,7 +689,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -706,7 +706,7 @@
                                 <property name="enabled">
                                     <bool>false</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -736,7 +736,7 @@
                                 <property name="enabled">
                                     <bool>true</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -746,7 +746,7 @@
                                     <enum>StrongFocus</enum>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="5" column="0">
+                            <widget class="TQCheckBox" row="5" column="0">
                                 <property name="name">
                                     <cstring>longCheckBatch</cstring>
                                 </property>
@@ -764,7 +764,7 @@
                                 <property name="enabled">
                                     <bool>true</bool>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>100</width>
                                         <height>0</height>
@@ -774,7 +774,7 @@
                                     <enum>StrongFocus</enum>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="2">
+                            <widget class="TQCheckBox" row="0" column="2">
                                 <property name="name">
                                     <cstring>latCheckBatch</cstring>
                                 </property>
@@ -785,7 +785,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="2">
+                            <widget class="TQCheckBox" row="1" column="2">
                                 <property name="name">
                                     <cstring>heightCheckBatch</cstring>
                                 </property>
@@ -796,7 +796,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="2">
+                            <widget class="TQCheckBox" row="2" column="2">
                                 <property name="name">
                                     <cstring>vlsrCheckBatch</cstring>
                                 </property>
@@ -807,7 +807,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="3" column="2">
+                            <widget class="TQCheckBox" row="3" column="2">
                                 <property name="name">
                                     <cstring>helioVCheckBatch</cstring>
                                 </property>
@@ -815,7 +815,7 @@
                                     <string>Heliocentric v.:</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="4" column="2">
+                            <widget class="TQCheckBox" row="4" column="2">
                                 <property name="name">
                                     <cstring>geoVCheckBatch</cstring>
                                 </property>
@@ -823,7 +823,7 @@
                                     <string>Geocentric v.:</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="5" column="2">
+                            <widget class="TQCheckBox" row="5" column="2">
                                 <property name="name">
                                     <cstring>topoVCheckBatch</cstring>
                                 </property>
@@ -841,24 +841,24 @@
                                     <cstring>heightBoxBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="3" column="3">
+                            <widget class="TQLineEdit" row="3" column="3">
                                 <property name="name">
                                     <cstring>vhelioBoxBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="4" column="3">
+                            <widget class="TQLineEdit" row="4" column="3">
                                 <property name="name">
                                     <cstring>vgeoBoxBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="5" column="3">
+                            <widget class="TQLineEdit" row="5" column="3">
                                 <property name="name">
                                     <cstring>vtopoBoxBatch</cstring>
                                 </property>
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QButtonGroup">
+                    <widget class="TQButtonGroup">
                         <property name="name">
                             <cstring>buttonGroup4</cstring>
                         </property>
@@ -869,7 +869,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>allRadioBatch</cstring>
                                 </property>
@@ -877,7 +877,7 @@
                                     <string>All parameters</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton">
+                            <widget class="TQRadioButton">
                                 <property name="name">
                                     <cstring>inputRadioBatch</cstring>
                                 </property>
@@ -890,7 +890,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>groupBox4_2</cstring>
                         </property>
@@ -901,7 +901,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QPushButton" row="0" column="0">
+                            <widget class="TQPushButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>InputButtonBatch</cstring>
                                 </property>
@@ -912,17 +912,17 @@
                                     <string>File with the input data</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>InputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>OutputLineEditBatch</cstring>
                                 </property>
                             </widget>
-                            <widget class="QPushButton" row="1" column="0">
+                            <widget class="TQPushButton" row="1" column="0">
                                 <property name="name">
                                     <cstring>OutButtonBatch</cstring>
                                 </property>
@@ -935,9 +935,9 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout14</cstring>
+                            <cstring>tqlayout14</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -953,7 +953,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>151</width>
                                         <height>21</height>
@@ -986,7 +986,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>131</width>
                                         <height>21</height>
@@ -1005,7 +1005,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>50</height>
@@ -1014,7 +1014,7 @@
                     </spacer>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>TabPage</cstring>
                 </property>
@@ -1171,7 +1171,7 @@
     <tabstop>runButtonBatch</tabstop>
     <tabstop>kTextBrowser1</tabstop>
 </tabstops>
-<slots>
+<Q_SLOTS>
     <slot>slotComputeVelocities()</slot>
     <slot>slotClearCoords()</slot>
     <slot>slotUtChecked()</slot>
@@ -1186,8 +1186,8 @@
     <slot>slotInputFile()</slot>
     <slot>slotOutputFile()</slot>
     <slot>slotRunBatch()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/tools/observinglist.cpp b/kstars/kstars/tools/observinglist.cpp
index fbd1702c..163040b9 100644
--- a/kstars/kstars/tools/observinglist.cpp
+++ b/kstars/kstars/tools/observinglist.cpp
@@ -53,9 +53,9 @@
 #include "devicemanager.h"
 #include "indistd.h"
 
-ObservingList::ObservingList( KStars *_ks, TQWidget* parent )
+ObservingList::ObservingList( KStars *_ks, TQWidget* tqparent )
 		: KDialogBase( KDialogBase::Plain, i18n( "Observing List" ), 
-				Close, Close, parent, "observinglist", false ), ks( _ks ), LogObject(0), oCurrent(0), 
+				Close, Close, tqparent, "observinglist", false ), ks( _ks ), LogObject(0), oCurrent(0), 
 				noNameStars(0), isModified(false), bIsLarge(true)
 {
 	TQFrame *page = plainPage();
@@ -121,7 +121,7 @@ ObservingList::ObservingList( KStars *_ks, TQWidget* parent )
 	ui->NotesEdit->setEnabled( false );
 }
 
-bool ObservingList::contains( const SkyObject *q ) {
+bool ObservingList::tqcontains( const SkyObject *q ) {
 	for ( SkyObject* o = obsList.first(); o; o = obsList.next() ) {
 		if ( o == q ) return true;
 	}
@@ -144,7 +144,7 @@ void ObservingList::slotAddObject( SkyObject *obj ) {
 	for ( SkyObject *o = obsList.first(); o; o = obsList.next() ) {
 		if ( obj == o ) {
 			//FIXME STRINGS FREEZE
-			//ks->statusBar()->changeItem( i18n( "%1 is already in the observing list." ).arg( obj->name() ), 0 );
+			//ks->statusBar()->changeItem( i18n( "%1 is already in the observing list." ).tqarg( obj->name() ), 0 );
 			return;
 		}
 	}
@@ -164,7 +164,7 @@ void ObservingList::slotAddObject( SkyObject *obj ) {
 	ui->TinyTable->insertItem( obj->translatedName() );
 
 	//Note addition in statusbar
-	ks->statusBar()->changeItem( i18n( "Added %1 to observing list." ).arg( obj->name() ), 0 );
+	ks->statusBar()->changeItem( i18n( "Added %1 to observing list." ).tqarg( obj->name() ), 0 );
 }
 
 void ObservingList::slotRemoveObject( SkyObject *o ) {
@@ -200,7 +200,7 @@ void ObservingList::slotRemoveObject( SkyObject *o ) {
 	}
 
 	if ( ! objectFound ) {
-		kdDebug() << i18n( "Cannot remove Object %1; not found in table." ).arg(o->translatedName()) << endl;
+		kdDebug() << i18n( "Cannot remove Object %1; not found in table." ).tqarg(o->translatedName()) << endl;
 	} else {
 		//Remove object from TinyTable
 		for ( uint i=0; i < ui->TinyTable->count(); i++ ) {
@@ -268,7 +268,7 @@ void ObservingList::slotNewSelection() {
 		}
 
 		if ( ! found ) { 
-			kdDebug() << i18n( "Object %1 not found in obsList." ).arg( newName ) << endl;
+			kdDebug() << i18n( "Object %1 not found in obsList." ).tqarg( newName ) << endl;
 		} else if ( newName != i18n( "star" ) ) {
 			//Display the object's current user notes in the NotesEdit
 			//First, save the last object's user log to disk, if necessary
@@ -280,9 +280,9 @@ void ObservingList::slotNewSelection() {
 			ui->NotesLabel->setEnabled( true );
 			ui->NotesEdit->setEnabled( true );
 			
-			ui->NotesLabel->setText( i18n( "observing notes for %1:" ).arg( LogObject->translatedName() ) );
+			ui->NotesLabel->setText( i18n( "observing notes for %1:" ).tqarg( LogObject->translatedName() ) );
 			if ( LogObject->userLog.isEmpty() ) {
-				ui->NotesEdit->setText( i18n("Record here observation logs and/or data on %1.").arg( LogObject->translatedName() ) );
+				ui->NotesEdit->setText( i18n("Record here observation logs and/or data on %1.").tqarg( LogObject->translatedName() ) );
 			} else {
 				ui->NotesEdit->setText( LogObject->userLog );
 			}
@@ -345,8 +345,8 @@ void ObservingList::slotSlewToObject()
   int selectedCoord(0);
   SkyPoint sp;
   
-  // Find the first device with EQUATORIAL_EOD_COORD or EQUATORIAL_COORD and with SLEW element
-  // i.e. the first telescope we find!
+  // Find the first device with ETQUATORIAL_EOD_COORD or ETQUATORIAL_COORD and with SLEW element
+  // i.e. the first telescope we tqfind!
   
   INDIMenu *imenu = ks->getINDIMenu();
 
@@ -357,10 +357,10 @@ void ObservingList::slotSlewToObject()
     {
        indidev = imenu->mgr.at(i)->indi_dev.at(j);
        indidev->stdDev->currentObject = NULL;
-       prop = indidev->findProp("EQUATORIAL_EOD_COORD");
+       prop = indidev->findProp("ETQUATORIAL_EOD_COORD");
        	if (prop == NULL)
 	{
-		  prop = indidev->findProp("EQUATORIAL_COORD");
+		  prop = indidev->findProp("ETQUATORIAL_COORD");
 		  if (prop == NULL)
                   {
                     prop = indidev->findProp("HORIZONTAL_COORD");
@@ -378,7 +378,7 @@ void ObservingList::slotSlewToObject()
        
        if (ConnectEle->state == PS_OFF)
        {
-	 KMessageBox::error(0, i18n("Telescope %1 is offline. Please connect and retry again.").arg(indidev->label));
+	 KMessageBox::error(0, i18n("Telescope %1 is offline. Please connect and retry again.").tqarg(indidev->label));
 	 return;
        }
 
@@ -393,7 +393,7 @@ void ObservingList::slotSlewToObject()
    	   if (!DecEle) continue;
            break;
 
-         // Horizontal
+         //Qt::Horizontal
          case 1:
           if (prop->perm == PP_RO) continue;
           AzEle = prop->findElement("AZ");
@@ -430,10 +430,10 @@ void ObservingList::slotSlewToObject()
                 sp.set (ks->map()->clickedPoint()->ra(), ks->map()->clickedPoint()->dec());
 
       	if (useJ2000)
-	    sp.apparentCoord(ks->data()->ut().djd(), (long double) J2000);
+	    sp.aptqparentCoord(ks->data()->ut().djd(), (long double) J2000);
 
-    	   RAEle->write_w->setText(TQString("%1:%2:%3").arg(sp.ra()->hour()).arg(sp.ra()->minute()).arg(sp.ra()->second()));
-	   DecEle->write_w->setText(TQString("%1:%2:%3").arg(sp.dec()->degree()).arg(sp.dec()->arcmin()).arg(sp.dec()->arcsec()));
+    	   RAEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.ra()->hour()).tqarg(sp.ra()->minute()).tqarg(sp.ra()->second()));
+	   DecEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.dec()->degree()).tqarg(sp.dec()->arcmin()).tqarg(sp.dec()->arcsec()));
 
           break;
 
@@ -449,8 +449,8 @@ void ObservingList::slotSlewToObject()
            sp.setAlt(*ks->map()->clickedPoint()->alt());
          }
 
-          AzEle->write_w->setText(TQString("%1:%2:%3").arg(sp.az()->degree()).arg(sp.az()->arcmin()).arg(sp.az()->arcsec()));
-          AltEle->write_w->setText(TQString("%1:%2:%3").arg(sp.alt()->degree()).arg(sp.alt()->arcmin()).arg(sp.alt()->arcsec()));
+          AzEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.az()->degree()).tqarg(sp.az()->arcmin()).tqarg(sp.az()->arcsec()));
+          AltEle->write_w->setText(TQString("%1:%2:%3").tqarg(sp.alt()->degree()).tqarg(sp.alt()->arcmin()).tqarg(sp.alt()->arcsec()));
 
          break;
        }
@@ -490,7 +490,7 @@ void ObservingList::slotAVT() {
 void ObservingList::slotClose() {
 	//Save the current User log text
 	if ( oCurrent && ! ui->NotesEdit->text().isEmpty() && ui->NotesEdit->text() 
-					!= i18n("Record here observation logs and/or data on %1.").arg( oCurrent->name()) ) {
+					!= i18n("Record here observation logs and/or data on %1.").tqarg( oCurrent->name()) ) {
 		oCurrent->saveUserLog( ui->NotesEdit->text() );
 	}
 	
@@ -500,7 +500,7 @@ void ObservingList::slotClose() {
 void ObservingList::saveCurrentUserLog() {
 	if ( ! ui->NotesEdit->text().isEmpty() && 
 				ui->NotesEdit->text() != 
-					i18n("Record here observation logs and/or data on %1.").arg( LogObject->translatedName() ) ) {
+					i18n("Record here observation logs and/or data on %1.").tqarg( LogObject->translatedName() ) ) {
 		LogObject->saveUserLog( ui->NotesEdit->text() );
 		
 		ui->NotesEdit->clear();
@@ -528,7 +528,7 @@ void ObservingList::slotOpenList() {
 		}
 
 		if ( !f.open( IO_ReadOnly) ) {
-			TQString message = i18n( "Could not open file %1" ).arg( f.name() );
+			TQString message = i18n( "Could not open file %1" ).tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			return;
 		}
@@ -627,7 +627,7 @@ void ObservingList::slotSaveList() {
 
 	TQFile f( FileName );
 	if ( !f.open( IO_WriteOnly) ) {
-		TQString message = i18n( "Could not open file %1.  Try a different filename?" ).arg( f.name() );
+		TQString message = i18n( "Could not open file %1.  Try a different filename?" ).tqarg( f.name() );
 		
 		if ( KMessageBox::warningYesNo( 0, message, i18n( "Could Not Open File" ), i18n("Try Different"), i18n("Do Not Try") ) == KMessageBox::Yes ) {
 			FileName == "";
diff --git a/kstars/kstars/tools/observinglist.h b/kstars/kstars/tools/observinglist.h
index e2beaba6..a1602f1f 100644
--- a/kstars/kstars/tools/observinglist.h
+++ b/kstars/kstars/tools/observinglist.h
@@ -58,11 +58,12 @@ class TQStringList;
 class ObservingList : public KDialogBase
 {
   Q_OBJECT
+  TQ_OBJECT
 
 public:
 /**@short Cunstructor
 	*/
-	ObservingList( KStars *_ks, TQWidget* parent = 0 );
+	ObservingList( KStars *_ks, TQWidget* tqparent = 0 );
 /**@short Destuctor (empty)
 	*/
 	~ObservingList() {}
@@ -70,7 +71,7 @@ public:
 /**@return true if the object is in the observing list
 	*@p o pointer to the object to test.
 	*/
-	bool contains( const SkyObject *o );
+	bool tqcontains( const SkyObject *o );
 
 	SkyObject* first() { return obsList.first(); }
 	SkyObject* next() { return obsList.next(); }
diff --git a/kstars/kstars/tools/observinglistui.ui b/kstars/kstars/tools/observinglistui.ui
index 040f6970..909cc564 100644
--- a/kstars/kstars/tools/observinglistui.ui
+++ b/kstars/kstars/tools/observinglistui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ObservingListUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ObservingListUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,9 +19,9 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout68</cstring>
+                <cstring>tqlayout68</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -39,13 +39,13 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -73,13 +73,13 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -107,13 +107,13 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -141,13 +141,13 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -173,7 +173,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>350</width>
                             <height>20</height>
@@ -192,13 +192,13 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -216,9 +216,9 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout4</cstring>
+                <cstring>tqlayout4</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -350,7 +350,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>40</width>
                             <height>20</height>
@@ -359,7 +359,7 @@
                 </spacer>
             </hbox>
         </widget>
-        <widget class="QWidgetStack">
+        <widget class="TQWidgetStack">
             <property name="name">
                 <cstring>TableStack</cstring>
             </property>
@@ -371,7 +371,7 @@
                     <verstretch>1</verstretch>
                 </sizepolicy>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>WStackPage</cstring>
                 </property>
@@ -462,7 +462,7 @@
                     </widget>
                 </vbox>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>WStackPage</cstring>
                 </property>
@@ -488,7 +488,7 @@
                                 <verstretch>4</verstretch>
                             </sizepolicy>
                         </property>
-                        <property name="minimumSize">
+                        <property name="tqminimumSize">
                             <size>
                                 <width>0</width>
                                 <height>100</height>
@@ -498,7 +498,7 @@
                 </vbox>
             </widget>
         </widget>
-        <widget class="QLabel">
+        <widget class="TQLabel">
             <property name="name">
                 <cstring>NotesLabel</cstring>
             </property>
@@ -518,7 +518,7 @@
             <property name="text">
                 <string>observing notes for object:</string>
             </property>
-            <property name="alignment">
+            <property name="tqalignment">
                 <set>AlignVCenter</set>
             </property>
         </widget>
@@ -534,13 +534,13 @@
                     <verstretch>1</verstretch>
                 </sizepolicy>
             </property>
-            <property name="minimumSize">
+            <property name="tqminimumSize">
                 <size>
                     <width>0</width>
                     <height>100</height>
                 </size>
             </property>
-            <property name="maximumSize">
+            <property name="tqmaximumSize">
                 <size>
                     <width>32767</width>
                     <height>160</height>
@@ -554,7 +554,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kpushbutton.h</includehint>
     <includehint>kpushbutton.h</includehint>
diff --git a/kstars/kstars/tools/obslistwizard.cpp b/kstars/kstars/tools/obslistwizard.cpp
index 7dbbbc3d..9a3c57d8 100644
--- a/kstars/kstars/tools/obslistwizard.cpp
+++ b/kstars/kstars/tools/obslistwizard.cpp
@@ -34,10 +34,10 @@
 
 #include "obslistwizard.h"
 
-ObsListWizard::ObsListWizard( TQWidget *parent, const char *name ) 
-  : KDialogBase( KDialogBase::Plain, i18n("Observing List Wizard"), Ok|Cancel, Ok, parent, name )
+ObsListWizard::ObsListWizard( TQWidget *tqparent, const char *name ) 
+  : KDialogBase( KDialogBase::Plain, i18n("Observing List Wizard"), Ok|Cancel, Ok, tqparent, name )
 {
-	ksw = (KStars*)parent;
+	ksw = (KStars*)tqparent;
 	TQFrame *page = plainPage();
 	TQVBoxLayout *vlay = new TQVBoxLayout( page, 0, 0 );
 
@@ -195,32 +195,32 @@ void ObsListWizard::slotShowStackWidget( TQListViewItem *i )
 	if ( i ) {
 		TQString t = i->text(0);
 	
-		if ( t.contains( i18n( "Object type(s)" ) ) )      olw->FilterStack->raiseWidget( olw->ObjTypePage );
-		if ( t.contains( i18n( "Region" ) ) )              olw->FilterStack->raiseWidget( olw->RegionPage );
-		if ( t.contains( i18n( "In constellation(s)" ) ) ) olw->FilterStack->raiseWidget( olw->ConstellationPage );
-		if ( t.contains( i18n( "Circular" ) ) )            olw->FilterStack->raiseWidget( olw->CircRegionPage );
-		if ( t.contains( i18n( "Rectangular" ) ) )         olw->FilterStack->raiseWidget( olw->RectRegionPage );
-//		if ( t.contains( i18n( "Observable on date" ) ) )  olw->FilterStack->raiseWidget( olw->ObsDatePage );
-		if ( t.contains( i18n( "Magnitude limit" ) ) )     olw->FilterStack->raiseWidget( olw->MagLimitPage );
+		if ( t.tqcontains( i18n( "Object type(s)" ) ) )      olw->FilterStack->raiseWidget( olw->ObjTypePage );
+		if ( t.tqcontains( i18n( "Region" ) ) )              olw->FilterStack->raiseWidget( olw->RegionPage );
+		if ( t.tqcontains( i18n( "In constellation(s)" ) ) ) olw->FilterStack->raiseWidget( olw->ConstellationPage );
+		if ( t.tqcontains( i18n( "Circular" ) ) )            olw->FilterStack->raiseWidget( olw->CircRegionPage );
+		if ( t.tqcontains( i18n( "Rectangular" ) ) )         olw->FilterStack->raiseWidget( olw->RectRegionPage );
+//		if ( t.tqcontains( i18n( "Observable on date" ) ) )  olw->FilterStack->raiseWidget( olw->ObsDatePage );
+		if ( t.tqcontains( i18n( "Magnitude limit" ) ) )     olw->FilterStack->raiseWidget( olw->MagLimitPage );
 	}
 }
 
 void ObsListWizard::slotDeepSkyButton()
 {
 	olw->TypeList->selectAll( false );
-	olw->TypeList->setSelected( olw->TypeList->findItem( i18n( "Open Clusters" ) ), true );
-	olw->TypeList->setSelected( olw->TypeList->findItem( i18n( "Globular Clusters" ) ), true );
-	olw->TypeList->setSelected( olw->TypeList->findItem( i18n( "Gaseous Nebulae" ) ), true );
-	olw->TypeList->setSelected( olw->TypeList->findItem( i18n( "Planetary Nebulae" ) ), true );
-	olw->TypeList->setSelected( olw->TypeList->findItem( i18n( "Galaxies" ) ), true );
+	olw->TypeList->setSelected( olw->TypeList->tqfindItem( i18n( "Open Clusters" ) ), true );
+	olw->TypeList->setSelected( olw->TypeList->tqfindItem( i18n( "Globular Clusters" ) ), true );
+	olw->TypeList->setSelected( olw->TypeList->tqfindItem( i18n( "Gaseous Nebulae" ) ), true );
+	olw->TypeList->setSelected( olw->TypeList->tqfindItem( i18n( "Planetary Nebulae" ) ), true );
+	olw->TypeList->setSelected( olw->TypeList->tqfindItem( i18n( "Galaxies" ) ), true );
 }
 
 void ObsListWizard::slotSolarSystemButton()
 {
 	olw->TypeList->selectAll( false );
-	olw->TypeList->setSelected( olw->TypeList->findItem( i18n( "Sun, Moon, Planets" ) ), true );
-	olw->TypeList->setSelected( olw->TypeList->findItem( i18n( "Comets" ) ), true );
-	olw->TypeList->setSelected( olw->TypeList->findItem( i18n( "Asteroids" ) ), true );
+	olw->TypeList->setSelected( olw->TypeList->tqfindItem( i18n( "Sun, Moon, Planets" ) ), true );
+	olw->TypeList->setSelected( olw->TypeList->tqfindItem( i18n( "Comets" ) ), true );
+	olw->TypeList->setSelected( olw->TypeList->tqfindItem( i18n( "Asteroids" ) ), true );
 }
 
 void ObsListWizard::slotChangeLocation()
@@ -235,23 +235,23 @@ void ObsListWizard::slotChangeLocation()
 void ObsListWizard::slotUpdateObjectCount() 
 {
 	ObjectCount = 0;
-	if ( olw->TypeList->findItem( i18n( "Stars" ) )->isSelected() )
+	if ( olw->TypeList->tqfindItem( i18n( "Stars" ) )->isSelected() )
 		ObjectCount += StarCount;
-	if ( olw->TypeList->findItem( i18n( "Sun, Moon, Planets" ) )->isSelected() ) 
+	if ( olw->TypeList->tqfindItem( i18n( "Sun, Moon, Planets" ) )->isSelected() ) 
 		ObjectCount += PlanetCount;
-	if ( olw->TypeList->findItem( i18n( "Comets" ) )->isSelected() )
+	if ( olw->TypeList->tqfindItem( i18n( "Comets" ) )->isSelected() )
 		ObjectCount += CometCount;
-	if ( olw->TypeList->findItem( i18n( "Asteroids" ) )->isSelected() )
+	if ( olw->TypeList->tqfindItem( i18n( "Asteroids" ) )->isSelected() )
 		ObjectCount += AsteroidCount;
-	if ( olw->TypeList->findItem( i18n( "Galaxies" ) )->isSelected() )
+	if ( olw->TypeList->tqfindItem( i18n( "Galaxies" ) )->isSelected() )
 		ObjectCount += GalaxyCount;
-	if ( olw->TypeList->findItem( i18n( "Open Clusters" ) )->isSelected() )
+	if ( olw->TypeList->tqfindItem( i18n( "Open Clusters" ) )->isSelected() )
 		ObjectCount += OpenClusterCount;
-	if ( olw->TypeList->findItem( i18n( "Globular Clusters" ) )->isSelected() )
+	if ( olw->TypeList->tqfindItem( i18n( "Globular Clusters" ) )->isSelected() )
 		ObjectCount += GlobClusterCount;
-	if ( olw->TypeList->findItem( i18n( "Gaseous Nebulae" ) )->isSelected() )
+	if ( olw->TypeList->tqfindItem( i18n( "Gaseous Nebulae" ) )->isSelected() )
 		ObjectCount += GasNebCount;
-	if ( olw->TypeList->findItem( i18n( "Planetary Nebulae" ) )->isSelected() )
+	if ( olw->TypeList->tqfindItem( i18n( "Planetary Nebulae" ) )->isSelected() )
 		ObjectCount += PlanNebCount;
 
 	applyFilters( false ); //false = only adjust counts, do not build list
@@ -307,7 +307,7 @@ void ObsListWizard::applyFilters( bool doBuildList )
 
 	//Stars
 	int starIndex(ksw->data()->starList.count());
-	if ( olw->TypeList->findItem( i18n( "Stars" ) )->isSelected() ) {
+	if ( olw->TypeList->tqfindItem( i18n( "Stars" ) )->isSelected() ) {
 		if ( maglimit < 100. ) {
 			//Stars are sorted by mag, so use binary search algo to find index of faintest mag
 			int low(0), high(ksw->data()->starList.count()-1), middle;
@@ -338,7 +338,7 @@ void ObsListWizard::applyFilters( bool doBuildList )
 	}
 
 	//Sun, Moon, Planets
-	if ( olw->TypeList->findItem( i18n( "Sun, Moon, Planets" ) )->isSelected() ) {
+	if ( olw->TypeList->tqfindItem( i18n( "Sun, Moon, Planets" ) )->isSelected() ) {
 		applyRegionFilter( (SkyObject*)ksw->data()->PCat->planetSun(), doBuildList );
 		applyRegionFilter( (SkyObject*)ksw->data()->Moon, doBuildList );
 		applyRegionFilter( (SkyObject*)ksw->data()->PCat->findByName("Mercury"), doBuildList );
@@ -354,12 +354,12 @@ void ObsListWizard::applyFilters( bool doBuildList )
 	//Deep sky objects
 	for ( SkyObject *o = (SkyObject*)(ksw->data()->deepSkyList.first()); o; o = (SkyObject*)(ksw->data()->deepSkyList.next()) ) {
 		//Skip unselected object types
-		if ( (o->type() == SkyObject::STAR || o->type() == SkyObject::CATALOG_STAR) && ! olw->TypeList->findItem( i18n( "Stars" ) )->isSelected() ) continue;
-		if ( o->type() == SkyObject::OPEN_CLUSTER && ! olw->TypeList->findItem( i18n( "Open Clusters" ) )->isSelected() ) continue;
-		if ( o->type() == SkyObject::GLOBULAR_CLUSTER && ! olw->TypeList->findItem( i18n( "Globular Clusters" ) )->isSelected() ) continue;
-		if ( (o->type() == SkyObject::GASEOUS_NEBULA || o->type() == SkyObject::SUPERNOVA_REMNANT) && ! olw->TypeList->findItem( i18n( "Gaseous Nebulae" ) )->isSelected() ) continue;
-		if ( o->type() == SkyObject::PLANETARY_NEBULA && ! olw->TypeList->findItem( i18n( "Planetary Nebulae" ) )->isSelected() ) continue;
-		if ( o->type() == SkyObject::GALAXY && ! olw->TypeList->findItem( i18n( "Galaxies" ) )->isSelected() ) continue;
+		if ( (o->type() == SkyObject::STAR || o->type() == SkyObject::CATALOG_STAR) && ! olw->TypeList->tqfindItem( i18n( "Stars" ) )->isSelected() ) continue;
+		if ( o->type() == SkyObject::OPEN_CLUSTER && ! olw->TypeList->tqfindItem( i18n( "Open Clusters" ) )->isSelected() ) continue;
+		if ( o->type() == SkyObject::GLOBULAR_CLUSTER && ! olw->TypeList->tqfindItem( i18n( "Globular Clusters" ) )->isSelected() ) continue;
+		if ( (o->type() == SkyObject::GASEOUS_NEBULA || o->type() == SkyObject::SUPERNOVA_REMNANT) && ! olw->TypeList->tqfindItem( i18n( "Gaseous Nebulae" ) )->isSelected() ) continue;
+		if ( o->type() == SkyObject::PLANETARY_NEBULA && ! olw->TypeList->tqfindItem( i18n( "Planetary Nebulae" ) )->isSelected() ) continue;
+		if ( o->type() == SkyObject::GALAXY && ! olw->TypeList->tqfindItem( i18n( "Galaxies" ) )->isSelected() ) continue;
 		if ( o->type() == SkyObject::TYPE_UNKNOWN ) continue;
 
 		if ( olw->SelectByMag->isChecked() ) {
@@ -380,7 +380,7 @@ void ObsListWizard::applyFilters( bool doBuildList )
 	}
 
 	//Comets
-	if ( olw->TypeList->findItem( i18n( "Comets" ) )->isSelected() ) {
+	if ( olw->TypeList->tqfindItem( i18n( "Comets" ) )->isSelected() ) {
 		for ( SkyObject *o = (SkyObject*)(ksw->data()->cometList.first()); o; o = (SkyObject*)(ksw->data()->cometList.next()) ) {
 			//comets don't have magnitudes at this point, so skip mag check
 			applyRegionFilter( o, doBuildList );
@@ -388,7 +388,7 @@ void ObsListWizard::applyFilters( bool doBuildList )
 	}
 
 	//Asteroids
-	if ( olw->TypeList->findItem( i18n( "Asteroids" ) )->isSelected() ) {
+	if ( olw->TypeList->tqfindItem( i18n( "Asteroids" ) )->isSelected() ) {
 		for ( SkyObject *o = (SkyObject*)(ksw->data()->asteroidList.first()); o; o = (SkyObject*)(ksw->data()->asteroidList.next()) ) {
 	
 			if ( olw->SelectByMag->isChecked() ) {
@@ -411,14 +411,14 @@ void ObsListWizard::applyFilters( bool doBuildList )
 
 	//Update the object count label
 	if ( doBuildList ) ObjectCount = obsList().count();
-	olw->CountLabel->setText( i18n("Current selection: %1 objects").arg( ObjectCount ) );
+	olw->CountLabel->setText( i18n("Current selection: %1 objects").tqarg( ObjectCount ) );
 }
 	
 void ObsListWizard::applyRegionFilter( SkyObject *o, bool doBuildList, bool doAdjustCount ) {
 	//select by constellation
 	if ( olw->SelectByConstellation->isChecked() ) {
 		TQString c( o->constellation( ksw->data()->csegmentList, ksw->data()->cnameList ) );
-		TQListBoxItem *it = olw->ConstellationList->findItem( c );
+		TQListBoxItem *it = olw->ConstellationList->tqfindItem( c );
 
 		if ( it && it->isSelected() ) { 
 			if ( doBuildList ) obsList().append ( o );
diff --git a/kstars/kstars/tools/obslistwizard.h b/kstars/kstars/tools/obslistwizard.h
index bbf7bbd7..0551ebfa 100644
--- a/kstars/kstars/tools/obslistwizard.h
+++ b/kstars/kstars/tools/obslistwizard.h
@@ -31,10 +31,11 @@ class TQListViewItem;
 class ObsListWizard : public KDialogBase
 {
 	Q_OBJECT
+  TQ_OBJECT
 	public:
 	/**@short Constructor
 		*/
-		ObsListWizard( TQWidget *parent = 0, const char *name = 0 );
+		ObsListWizard( TQWidget *tqparent = 0, const char *name = 0 );
 	/**@short Destructor
 		*/
 		~ObsListWizard();
diff --git a/kstars/kstars/tools/obslistwizardui.ui b/kstars/kstars/tools/obslistwizardui.ui
index a501e152..6349a985 100644
--- a/kstars/kstars/tools/obslistwizardui.ui
+++ b/kstars/kstars/tools/obslistwizardui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ObsListWizardUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ObsListWizardUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,23 +19,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout79</cstring>
+                <cstring>tqlayout79</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout55</cstring>
+                        <cstring>tqlayout55</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -115,15 +115,15 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout12</cstring>
+                        <cstring>tqlayout12</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1_2</cstring>
                             </property>
@@ -139,11 +139,11 @@
                                 <string>Filter arguments:</string>
                             </property>
                         </widget>
-                        <widget class="QWidgetStack">
+                        <widget class="TQWidgetStack">
                             <property name="name">
                                 <cstring>FilterStack</cstring>
                             </property>
-                            <widget class="QWidget">
+                            <widget class="TQWidget">
                                 <property name="name">
                                     <cstring>ObjTypePage</cstring>
                                 </property>
@@ -154,7 +154,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>textLabel2</cstring>
                                         </property>
@@ -162,9 +162,9 @@
                                             <string>Select object types:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout13</cstring>
+                                            <cstring>tqlayout13</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
@@ -223,9 +223,9 @@
                                                     <enum>Multi</enum>
                                                 </property>
                                             </widget>
-                                            <widget class="QLayoutWidget">
+                                            <widget class="TQLayoutWidget">
                                                 <property name="name">
-                                                    <cstring>layout12</cstring>
+                                                    <cstring>tqlayout12</cstring>
                                                 </property>
                                                 <vbox>
                                                     <property name="name">
@@ -273,7 +273,7 @@
                                                         <property name="sizeType">
                                                             <enum>Expanding</enum>
                                                         </property>
-                                                        <property name="sizeHint">
+                                                        <property name="tqsizeHint">
                                                             <size>
                                                                 <width>20</width>
                                                                 <height>90</height>
@@ -286,7 +286,7 @@
                                     </widget>
                                 </vbox>
                             </widget>
-                            <widget class="QWidget">
+                            <widget class="TQWidget">
                                 <property name="name">
                                     <cstring>ConstellationPage</cstring>
                                 </property>
@@ -297,7 +297,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QCheckBox">
+                                    <widget class="TQCheckBox">
                                         <property name="name">
                                             <cstring>SelectByConstellation</cstring>
                                         </property>
@@ -318,7 +318,7 @@
                                     </widget>
                                 </vbox>
                             </widget>
-                            <widget class="QWidget">
+                            <widget class="TQWidget">
                                 <property name="name">
                                     <cstring>RectRegionPage</cstring>
                                 </property>
@@ -329,7 +329,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QCheckBox">
+                                    <widget class="TQCheckBox">
                                         <property name="name">
                                             <cstring>SelectByRect</cstring>
                                         </property>
@@ -340,15 +340,15 @@
                                             <string></string>
                                         </property>
                                     </widget>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout48</cstring>
+                                            <cstring>tqlayout48</cstring>
                                         </property>
                                         <grid>
                                             <property name="name">
                                                 <cstring>unnamed</cstring>
                                             </property>
-                                            <widget class="QLabel" row="1" column="2">
+                                            <widget class="TQLabel" row="1" column="2">
                                                 <property name="name">
                                                     <cstring>textLabel4_2_2</cstring>
                                                 </property>
@@ -371,7 +371,7 @@
                                                         <verstretch>0</verstretch>
                                                     </sizepolicy>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>0</width>
                                                         <height>20</height>
@@ -393,14 +393,14 @@
                                                         <verstretch>0</verstretch>
                                                     </sizepolicy>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>0</width>
                                                         <height>20</height>
                                                     </size>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel" row="0" column="0">
+                                            <widget class="TQLabel" row="0" column="0">
                                                 <property name="name">
                                                     <cstring>textLabel4</cstring>
                                                 </property>
@@ -416,7 +416,7 @@
                                                     <string>RA:</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel" row="1" column="0">
+                                            <widget class="TQLabel" row="1" column="0">
                                                 <property name="name">
                                                     <cstring>textLabel4_3</cstring>
                                                 </property>
@@ -432,7 +432,7 @@
                                                     <string>Dec:</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel" row="0" column="2">
+                                            <widget class="TQLabel" row="0" column="2">
                                                 <property name="name">
                                                     <cstring>textLabel4_2</cstring>
                                                 </property>
@@ -455,7 +455,7 @@
                                                         <verstretch>0</verstretch>
                                                     </sizepolicy>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>0</width>
                                                         <height>20</height>
@@ -477,7 +477,7 @@
                                                         <verstretch>0</verstretch>
                                                     </sizepolicy>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>0</width>
                                                         <height>20</height>
@@ -496,7 +496,7 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>215</height>
@@ -505,7 +505,7 @@
                                     </spacer>
                                 </vbox>
                             </widget>
-                            <widget class="QWidget">
+                            <widget class="TQWidget">
                                 <property name="name">
                                     <cstring>CircRegionPage</cstring>
                                 </property>
@@ -516,7 +516,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QCheckBox">
+                                    <widget class="TQCheckBox">
                                         <property name="name">
                                             <cstring>SelectByCirc</cstring>
                                         </property>
@@ -527,15 +527,15 @@
                                             <string></string>
                                         </property>
                                     </widget>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout9</cstring>
+                                            <cstring>tqlayout9</cstring>
                                         </property>
                                         <grid>
                                             <property name="name">
                                                 <cstring>unnamed</cstring>
                                             </property>
-                                            <widget class="QLabel" row="0" column="0">
+                                            <widget class="TQLabel" row="0" column="0">
                                                 <property name="name">
                                                     <cstring>textLabel1_4</cstring>
                                                 </property>
@@ -543,7 +543,7 @@
                                                     <string>Center RA:</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel" row="1" column="0">
+                                            <widget class="TQLabel" row="1" column="0">
                                                 <property name="name">
                                                     <cstring>textLabel2_3</cstring>
                                                 </property>
@@ -551,7 +551,7 @@
                                                     <string>Center Dec:</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel" row="2" column="0">
+                                            <widget class="TQLabel" row="2" column="0">
                                                 <property name="name">
                                                     <cstring>textLabel3_3</cstring>
                                                 </property>
@@ -574,7 +574,7 @@
                                                         <verstretch>0</verstretch>
                                                     </sizepolicy>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>0</width>
                                                         <height>20</height>
@@ -596,7 +596,7 @@
                                                         <verstretch>0</verstretch>
                                                     </sizepolicy>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>0</width>
                                                         <height>20</height>
@@ -629,7 +629,7 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>170</height>
@@ -638,7 +638,7 @@
                                     </spacer>
                                 </vbox>
                             </widget>
-                            <widget class="QWidget">
+                            <widget class="TQWidget">
                                 <property name="name">
                                     <cstring>ObsDatePage</cstring>
                                 </property>
@@ -649,7 +649,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QCheckBox">
+                                    <widget class="TQCheckBox">
                                         <property name="name">
                                             <cstring>SelectByDate</cstring>
                                         </property>
@@ -657,9 +657,9 @@
                                             <string>Select objects observ&amp;able on:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout6</cstring>
+                                            <cstring>tqlayout6</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
@@ -669,7 +669,7 @@
                                                 <property name="name">
                                                     <cstring>Date</cstring>
                                                 </property>
-                                                <property name="minimumSize">
+                                                <property name="tqminimumSize">
                                                     <size>
                                                         <width>160</width>
                                                         <height>0</height>
@@ -686,7 +686,7 @@
                                                 <property name="sizeType">
                                                     <enum>Expanding</enum>
                                                 </property>
-                                                <property name="sizeHint">
+                                                <property name="tqsizeHint">
                                                     <size>
                                                         <width>40</width>
                                                         <height>20</height>
@@ -695,15 +695,15 @@
                                             </spacer>
                                         </hbox>
                                     </widget>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout4</cstring>
+                                            <cstring>tqlayout4</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
                                                 <cstring>unnamed</cstring>
                                             </property>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>textLabel2_2</cstring>
                                                 </property>
@@ -719,7 +719,7 @@
                                                     <string>from</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>LocationLabel</cstring>
                                                 </property>
@@ -734,9 +734,9 @@
                                             </widget>
                                         </hbox>
                                     </widget>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout5_2</cstring>
+                                            <cstring>tqlayout5_2</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
@@ -752,7 +752,7 @@
                                                 <property name="sizeType">
                                                     <enum>Expanding</enum>
                                                 </property>
-                                                <property name="sizeHint">
+                                                <property name="tqsizeHint">
                                                     <size>
                                                         <width>40</width>
                                                         <height>20</height>
@@ -780,7 +780,7 @@
                                                 <property name="sizeType">
                                                     <enum>Expanding</enum>
                                                 </property>
-                                                <property name="sizeHint">
+                                                <property name="tqsizeHint">
                                                     <size>
                                                         <width>40</width>
                                                         <height>20</height>
@@ -799,7 +799,7 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>176</height>
@@ -808,7 +808,7 @@
                                     </spacer>
                                 </vbox>
                             </widget>
-                            <widget class="QWidget">
+                            <widget class="TQWidget">
                                 <property name="name">
                                     <cstring>MagLimitPage</cstring>
                                 </property>
@@ -819,7 +819,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QCheckBox">
+                                    <widget class="TQCheckBox">
                                         <property name="name">
                                             <cstring>SelectByMag</cstring>
                                         </property>
@@ -827,9 +827,9 @@
                                             <string>Select objects &amp;brighter than:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>layout36</cstring>
+                                            <cstring>tqlayout36</cstring>
                                         </property>
                                         <hbox>
                                             <property name="name">
@@ -843,7 +843,7 @@
                                                     <bool>false</bool>
                                                 </property>
                                             </widget>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>textLabel4_4</cstring>
                                                 </property>
@@ -861,7 +861,7 @@
                                                 <property name="sizeType">
                                                     <enum>Expanding</enum>
                                                 </property>
-                                                <property name="sizeHint">
+                                                <property name="tqsizeHint">
                                                     <size>
                                                         <width>295</width>
                                                         <height>20</height>
@@ -870,7 +870,7 @@
                                             </spacer>
                                         </hbox>
                                     </widget>
-                                    <widget class="QCheckBox">
+                                    <widget class="TQCheckBox">
                                         <property name="name">
                                             <cstring>ExcludeNoMag</cstring>
                                         </property>
@@ -895,7 +895,7 @@ have &amp;no magnitude</string>
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>179</height>
@@ -904,7 +904,7 @@ have &amp;no magnitude</string>
                                     </spacer>
                                 </vbox>
                             </widget>
-                            <widget class="QWidget">
+                            <widget class="TQWidget">
                                 <property name="name">
                                     <cstring>RegionPage</cstring>
                                 </property>
@@ -915,7 +915,7 @@ have &amp;no magnitude</string>
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>textLabel3</cstring>
                                         </property>
@@ -930,7 +930,7 @@ c. select objects in a circular region
 Choose one of these sub-items to
 select from a region on the sky.</string>
                                         </property>
-                                        <property name="alignment">
+                                        <property name="tqalignment">
                                             <set>AlignTop</set>
                                         </property>
                                     </widget>
@@ -941,7 +941,7 @@ select from a region on the sky.</string>
                 </widget>
             </hbox>
         </widget>
-        <widget class="QLabel">
+        <widget class="TQLabel">
             <property name="name">
                 <cstring>CountLabel</cstring>
             </property>
@@ -1012,7 +1012,7 @@ select from a region on the sky.</string>
         <data format="XBM.GZ" length="79">789c534e494dcbcc4b554829cdcdad8c2fcf4c29c95030e0524611cd48cd4ccf28010a1797249664262b2467241641a592324b8aa363156c15aab914146aadb90067111b1f</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klistview.h</includehint>
     <includehint>klistbox.h</includehint>
diff --git a/kstars/kstars/tools/optionstreeview.ui b/kstars/kstars/tools/optionstreeview.ui
index acae2c0d..0a5ff0fb 100644
--- a/kstars/kstars/tools/optionstreeview.ui
+++ b/kstars/kstars/tools/optionstreeview.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>OptionsTreeView</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>OptionsTreeView</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -60,9 +60,9 @@
                 <cstring>OptionsList</cstring>
             </property>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout3</cstring>
+                <cstring>tqlayout3</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -78,14 +78,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>80</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonOk</cstring>
                     </property>
@@ -96,7 +96,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonCancel</cstring>
                     </property>
@@ -130,7 +130,7 @@
         <slot>accept()</slot>
     </connection>
 </connections>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klistview.h</includehint>
 </includehints>
diff --git a/kstars/kstars/tools/planetviewer.cpp b/kstars/kstars/tools/planetviewer.cpp
index cd0aba3d..706ab7df 100644
--- a/kstars/kstars/tools/planetviewer.cpp
+++ b/kstars/kstars/tools/planetviewer.cpp
@@ -35,8 +35,8 @@
 
 #define AUMAX 48
 
-PlanetViewer::PlanetViewer(TQWidget *parent, const char *name)
- : KDialogBase( KDialogBase::Plain, i18n("Solar System Viewer"), Close, Close, parent, name ), PCat( ((KStars*)parent)->data() ), scale(1.0), isClockRunning(false), tmr(this)
+PlanetViewer::PlanetViewer(TQWidget *tqparent, const char *name)
+ : KDialogBase( KDialogBase::Plain, i18n("Solar System Viewer"), Close, Close, tqparent, name ), PCat( ((KStars*)tqparent)->data() ), scale(1.0), isClockRunning(false), tmr(this)
 {
 	TQFrame *page = plainPage();
 	TQVBoxLayout *vlay = new TQVBoxLayout( page, 0, spacingHint() );
@@ -49,7 +49,7 @@ PlanetViewer::PlanetViewer(TQWidget *parent, const char *name)
 	pw->timeStep->tsbox()->setValue( 1 ); //start with 1-day timestep
 
 	pw->RunButton->setPixmap( KGlobal::iconLoader()->loadIcon( "1rightarrow", KIcon::Toolbar ) );
-	pw->dateBox->setDate( ((KStars*)parent)->data()->lt().date() );
+	pw->dateBox->setDate( ((KStars*)tqparent)->data()->lt().date() );
 	
 	vlay->addWidget( pw );
 	resize( 500, 500 );
@@ -68,7 +68,7 @@ PlanetViewer::PlanetViewer(TQWidget *parent, const char *name)
 	setCenterPlanet("");
 	
 	PCat.initialize();
-	ut = ((KStars*)parent)->data()->ut();
+	ut = ((KStars*)tqparent)->data()->ut();
 	KSNumbers num( ut.djd() );
 	PCat.findPosition( &num, 0, 0 ); //NULL args: don't need geocent. coords.
 	
@@ -168,7 +168,7 @@ void PlanetViewer::updatePlanets() {
 }
 
 void PlanetViewer::slotToday() {
-	KStars *ks = (KStars*)parent();
+	KStars *ks = (KStars*)tqparent();
 	pw->dateBox->setDate( ks->data()->lt().date() );
 }
 
@@ -231,17 +231,17 @@ void PlanetViewer::keyPressEvent( TQKeyEvent *e ) {
 PVPlotWidget::PVPlotWidget( double x1, double x2, double y1, double y2, TQWidget *par, const char *name ) :
 			KStarsPlotWidget( x1, x2, y1, y2, par, name ), 
 			mouseButtonDown(false), oldx(0), oldy(0) {
-	setFocusPolicy( TQWidget::StrongFocus );
+	setFocusPolicy( TQ_StrongFocus );
 	setMouseTracking (true);
-	pv = (PlanetViewer*)topLevelWidget();
+	pv = (PlanetViewer*)tqtopLevelWidget();
 }
 
-PVPlotWidget::PVPlotWidget( TQWidget *parent, const char *name ) :
-			KStarsPlotWidget( 0.0, 1.0, 0.0, 1.0, parent, name ), 
+PVPlotWidget::PVPlotWidget( TQWidget *tqparent, const char *name ) :
+			KStarsPlotWidget( 0.0, 1.0, 0.0, 1.0, tqparent, name ), 
 			mouseButtonDown(false), oldx(0), oldy(0) {
-	setFocusPolicy( TQWidget::StrongFocus );
+	setFocusPolicy( TQ_StrongFocus );
 	setMouseTracking (true);
-	pv = (PlanetViewer*)topLevelWidget();
+	pv = (PlanetViewer*)tqtopLevelWidget();
 }
 
 PVPlotWidget::~ PVPlotWidget() {}
@@ -416,7 +416,7 @@ void PVPlotWidget::mouseMoveEvent( TQMouseEvent *e ) {
 			setLimits( xc - 0.5*dataWidth(), xc + 0.5*dataWidth(), 
 					yc - 0.5*dataHeight(), yc + 0.5*dataHeight() );
 			update();
-			kapp->processEvents(20);
+			kapp->tqprocessEvents(20);
 		}
 		
 		oldx = e->x();
diff --git a/kstars/kstars/tools/planetviewer.h b/kstars/kstars/tools/planetviewer.h
index b212a630..9bffc9ba 100644
--- a/kstars/kstars/tools/planetviewer.h
+++ b/kstars/kstars/tools/planetviewer.h
@@ -34,8 +34,9 @@
 class PlanetViewer : public KDialogBase
 {
 Q_OBJECT
+  TQ_OBJECT
 public:
-	PlanetViewer(TQWidget *parent = 0, const char *name = 0);
+	PlanetViewer(TQWidget *tqparent = 0, const char *name = 0);
 	~PlanetViewer();
 
 	TQString centerPlanet() const { return CenterPlanet; }
@@ -77,10 +78,11 @@ private:
 class PVPlotWidget : public KStarsPlotWidget
 {
 Q_OBJECT
+  TQ_OBJECT
 public:
 	PVPlotWidget( double x1, double x2, double y1, double y2, 
-			TQWidget *parent=0, const char *name=0 );
-	PVPlotWidget( TQWidget *parent=0, const char *name=0 );
+			TQWidget *tqparent=0, const char *name=0 );
+	PVPlotWidget( TQWidget *tqparent=0, const char *name=0 );
 	~PVPlotWidget();
 
 public slots:
diff --git a/kstars/kstars/tools/planetviewerui.ui b/kstars/kstars/tools/planetviewerui.ui
index 77f3e085..0174ca8e 100644
--- a/kstars/kstars/tools/planetviewerui.ui
+++ b/kstars/kstars/tools/planetviewerui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>PlanetViewerUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>PlanetViewerUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -24,9 +24,9 @@
                 <cstring>map</cstring>
             </property>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout2</cstring>
+                <cstring>tqlayout2</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -44,7 +44,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>34</width>
                             <height>34</height>
@@ -69,7 +69,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>120</width>
                             <height>20</height>
@@ -151,7 +151,7 @@
         <data format="PNG" length="1002">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</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kpushbutton.h</includehint>
     <includehint>timestepbox.h</includehint>
diff --git a/kstars/kstars/tools/scriptbuilder.cpp b/kstars/kstars/tools/scriptbuilder.cpp
index b7538432..31667d00 100644
--- a/kstars/kstars/tools/scriptbuilder.cpp
+++ b/kstars/kstars/tools/scriptbuilder.cpp
@@ -100,14 +100,14 @@
 #include "timestepbox.h"
 #include "libkdeedu/extdate/extdatewidget.h"
 
-ScriptBuilder::ScriptBuilder( TQWidget *parent, const char *name )
- : KDialogBase( KDialogBase::Plain, i18n( "Script Builder" ), Close, Close, parent, name ), 
+ScriptBuilder::ScriptBuilder( TQWidget *tqparent, const char *name )
+ : KDialogBase( KDialogBase::Plain, i18n( "Script Builder" ), Close, Close, tqparent, name ), 
 		UnsavedChanges(false), currentFileURL(), currentDir( TQDir::homeDirPath() ), 
 		currentScriptName(), currentAuthor() {
 
 	TQFrame *page = plainPage();
 
-	ks = (KStars*)parent;
+	ks = (KStars*)tqparent;
 	TQVBoxLayout *vlay = new TQVBoxLayout( page, 0, 0 );
 	sb = new ScriptBuilderUI( page );
 	vlay->addWidget( sb );
@@ -118,7 +118,7 @@ ScriptBuilder::ScriptBuilder( TQWidget *parent, const char *name )
 
 	//Initialize function templates and descriptions
 	KStarsFunctionList.append( new ScriptFunction( "lookTowards", i18n( "Point the display at the specified location. %1 can be the name of an object, a cardinal point on the compass, or 'zenith'." ),
-			false, "TQString", "dir" ) );
+			false, TQSTRING_OBJECT_NAME_STRING, "dir" ) );
 	KStarsFunctionList.append( new ScriptFunction( "setRaDec", i18n( "Point the display at the specified RA/Dec coordinates.  %1 is expressed in Hours; %2 is expressed in Degrees." ),
 			false, "double", "ra", "double", "dec" ) );
 	KStarsFunctionList.append( new ScriptFunction( "setAltAz", i18n( "Point the display at the specified Alt/Az coordinates.  %1 and %2 are expressed in Degrees." ),
@@ -131,14 +131,14 @@ ScriptBuilder::ScriptBuilder( TQWidget *parent, const char *name )
 			false, "int", "year", "int", "month", "int", "day", "int", "hour", "int", "minute", "int", "second" ) );
 	KStarsFunctionList.append( new ScriptFunction( "waitFor", i18n( "Pause script execution for %1 seconds." ), false, "double", "sec" ) );
 	KStarsFunctionList.append( new ScriptFunction( "waitForKey", i18n( "Halt script execution until the key %1 is pressed.  Only single-key strokes are possible; use 'space' for the spacebar." ),
-			false, "TQString", "key" ) );
+			false, TQSTRING_OBJECT_NAME_STRING, "key" ) );
 	KStarsFunctionList.append( new ScriptFunction( "setTracking", i18n( "Set whether the display is tracking the current location." ), false, "bool", "track" ) );
-	KStarsFunctionList.append( new ScriptFunction( "changeViewOption", i18n( "Change view option named %1 to value %2." ), false, "TQString", "opName", "TQString", "opValue" ) );
+	KStarsFunctionList.append( new ScriptFunction( "changeViewOption", i18n( "Change view option named %1 to value %2." ), false, TQSTRING_OBJECT_NAME_STRING, "opName", TQSTRING_OBJECT_NAME_STRING, "opValue" ) );
 	KStarsFunctionList.append( new ScriptFunction( "setGeoLocation", i18n( "Set the geographic location to the city specified by %1, %2 and %3." ),
-			false, "TQString", "cityName", "TQString", "provinceName", "TQString", "countryName" ) );
-	KStarsFunctionList.append( new ScriptFunction( "setColor", i18n( "Set the color named %1 to the value %2." ), false, "TQString", "colorName", "TQString", "value" ) );
-	KStarsFunctionList.append( new ScriptFunction( "loadColorScheme", i18n( "Load the color scheme named %1." ), false, "TQString", "name" ) );
-	KStarsFunctionList.append( new ScriptFunction( "exportImage", i18n( "Export the sky image to the file %1, with width %2 and height %3." ), false, "TQString", "fileName", "int", "width", "int", "height" ) );
+			false, TQSTRING_OBJECT_NAME_STRING, "cityName", TQSTRING_OBJECT_NAME_STRING, "provinceName", TQSTRING_OBJECT_NAME_STRING, "countryName" ) );
+	KStarsFunctionList.append( new ScriptFunction( "setColor", i18n( "Set the color named %1 to the value %2." ), false, TQSTRING_OBJECT_NAME_STRING, "colorName", TQSTRING_OBJECT_NAME_STRING, "value" ) );
+	KStarsFunctionList.append( new ScriptFunction( "loadColorScheme", i18n( "Load the color scheme named %1." ), false, TQSTRING_OBJECT_NAME_STRING, "name" ) );
+	KStarsFunctionList.append( new ScriptFunction( "exportImage", i18n( "Export the sky image to the file %1, with width %2 and height %3." ), false, TQSTRING_OBJECT_NAME_STRING, "fileName", "int", "width", "int", "height" ) );
 	KStarsFunctionList.append( new ScriptFunction( "printImage", i18n( "Print the sky image to a printer or file.  If %1 is true, it will show the print dialog.  If %2 is true, it will use the Star Chart color scheme for printing." ), false, "bool", "usePrintDialog", "bool", "useChartColors" ) );
 	KStarsFunctionList.append( new ScriptFunction( "stop", i18n( "Halt the simulation clock." ), true ) );
 	KStarsFunctionList.append( new ScriptFunction( "start", i18n( "Start the simulation clock." ), true ) );
@@ -147,71 +147,71 @@ ScriptBuilder::ScriptBuilder( TQWidget *parent, const char *name )
 	// INDI fuctions
 	ScriptFunction *startINDIFunc(NULL), *shutdownINDIFunc(NULL), *switchINDIFunc(NULL), *setINDIPortFunc(NULL), *setINDIScopeActionFunc(NULL), *setINDITargetCoordFunc(NULL), *setINDITargetNameFunc(NULL), *setINDIGeoLocationFunc(NULL), *setINDIUTCFunc(NULL), *setINDIActionFunc(NULL), *waitForINDIActionFunc(NULL), *setINDIFocusSpeedFunc(NULL), *startINDIFocusFunc(NULL), *setINDIFocusTimeoutFunc(NULL), *setINDICCDTempFunc(NULL), *setINDIFilterNumFunc(NULL), *setINDIFrameTypeFunc(NULL), *startINDIExposureFunc(NULL); 
 	
-	startINDIFunc = new ScriptFunction( "startINDI", i18n("Establish an INDI device either in local mode or server mode."), false, "TQString", "deviceName", "bool", "useLocal");
+	startINDIFunc = new ScriptFunction( "startINDI", i18n("Establish an INDI device either in local mode or server mode."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", "bool", "useLocal");
 	INDIFunctionList.append ( startINDIFunc );
 	
-	shutdownINDIFunc = new ScriptFunction( "shutdownINDI", i18n("Shutdown an INDI device."), false, "TQString", "deviceName");
+	shutdownINDIFunc = new ScriptFunction( "shutdownINDI", i18n("Shutdown an INDI device."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName");
 	INDIFunctionList.append ( shutdownINDIFunc);
 	
-	switchINDIFunc = new ScriptFunction( "switchINDI", i18n("Connect or Disconnect an INDI device."), false, "TQString", "deviceName", "bool", "turnOn");
+	switchINDIFunc = new ScriptFunction( "switchINDI", i18n("Connect or Disconnect an INDI device."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", "bool", "turnOn");
 	switchINDIFunc->setINDIProperty("CONNECTION");
 	INDIFunctionList.append ( switchINDIFunc);
 	
-	setINDIPortFunc = new ScriptFunction( "setINDIPort", i18n("Set INDI's device connection port."), false, "TQString", "deviceName", "TQString", "port");
+	setINDIPortFunc = new ScriptFunction( "setINDIPort", i18n("Set INDI's device connection port."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", TQSTRING_OBJECT_NAME_STRING, "port");
 	setINDIPortFunc->setINDIProperty("DEVICE_PORT");
 	INDIFunctionList.append ( setINDIPortFunc);
 	
-	setINDIScopeActionFunc = new ScriptFunction( "setINDIScopeAction", i18n("Set the telescope action. Available actions are SLEW, TRACK, SYNC, PARK, and ABORT."), false, "TQString", "deviceName", "TQString", "action");
+	setINDIScopeActionFunc = new ScriptFunction( "setINDIScopeAction", i18n("Set the telescope action. Available actions are SLEW, TRACK, SYNC, PARK, and ABORT."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", TQSTRING_OBJECT_NAME_STRING, "action");
 	setINDIScopeActionFunc->setINDIProperty("CHECK");
 	INDIFunctionList.append( setINDIScopeActionFunc);
 	
-	setINDITargetCoordFunc = new ScriptFunction ( "setINDITargetCoord", i18n( "Set the telescope target coordinates to the RA/Dec coordinates.  RA is expressed in Hours; DEC is expressed in Degrees." ), false, "TQString", "deviceName", "double", "RA", "double", "DEC" );
-	setINDITargetCoordFunc->setINDIProperty("EQUATORIAL_EOD_COORD");
+	setINDITargetCoordFunc = new ScriptFunction ( "setINDITargetCoord", i18n( "Set the telescope target coordinates to the RA/Dec coordinates.  RA is expressed in Hours; DEC is expressed in Degrees." ), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", "double", "RA", "double", "DEC" );
+	setINDITargetCoordFunc->setINDIProperty("ETQUATORIAL_EOD_COORD");
 	INDIFunctionList.append ( setINDITargetCoordFunc );
 	
-	setINDITargetNameFunc = new ScriptFunction( "setINDITargetName", i18n("Set the telescope target coorinates to the RA/Dec coordinates of the selected object."), false, "TQString", "deviceName", "TQString", "objectName");
-	setINDITargetNameFunc->setINDIProperty("EQUATORIAL_EOD_COORD");
+	setINDITargetNameFunc = new ScriptFunction( "setINDITargetName", i18n("Set the telescope target coorinates to the RA/Dec coordinates of the selected object."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", TQSTRING_OBJECT_NAME_STRING, "objectName");
+	setINDITargetNameFunc->setINDIProperty("ETQUATORIAL_EOD_COORD");
 	INDIFunctionList.append( setINDITargetNameFunc);
 	
-	setINDIGeoLocationFunc = new ScriptFunction ( "setINDIGeoLocation", i18n("Set the telescope longitude and latitude. The longitude is E of N."), false, "TQString", "deviceName", "double", "long", "double", "lat");
+	setINDIGeoLocationFunc = new ScriptFunction ( "setINDIGeoLocation", i18n("Set the telescope longitude and latitude. The longitude is E of N."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", "double", "long", "double", "lat");
 	setINDIGeoLocationFunc->setINDIProperty("GEOGRAPHIC_COORD");
 	INDIFunctionList.append( setINDIGeoLocationFunc);
 	
-	setINDIUTCFunc = new ScriptFunction ( "setINDIUTC", i18n("Set the device UTC time in ISO 8601 format YYYY/MM/DDTHH:MM:SS."), false, "TQString", "deviceName", "TQString", "UTCDateTime");
+	setINDIUTCFunc = new ScriptFunction ( "setINDIUTC", i18n("Set the device UTC time in ISO 8601 format YYYY/MM/DDTHH:MM:SS."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", TQSTRING_OBJECT_NAME_STRING, "UTCDateTime");
 	setINDIUTCFunc->setINDIProperty("TIME");
 	INDIFunctionList.append( setINDIUTCFunc);
 	
-	setINDIActionFunc = new ScriptFunction( "setINDIAction", i18n("Activate an INDI action. The action is the name of any INDI switch property element supported by the device."), false, "TQString", "deviceName", "TQString", "actionName");
+	setINDIActionFunc = new ScriptFunction( "setINDIAction", i18n("Activate an INDI action. The action is the name of any INDI switch property element supported by the device."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", TQSTRING_OBJECT_NAME_STRING, "actionName");
 	INDIFunctionList.append( setINDIActionFunc);
 	
-	waitForINDIActionFunc = new ScriptFunction ("waitForINDIAction", i18n("Pause script execution until action returns with OK status. The action can be the name of any INDI property supported by the device."), false, "TQString", "deviceName", "TQString", "actionName");
+	waitForINDIActionFunc = new ScriptFunction ("waitForINDIAction", i18n("Pause script execution until action returns with OK status. The action can be the name of any INDI property supported by the device."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", TQSTRING_OBJECT_NAME_STRING, "actionName");
 	INDIFunctionList.append( waitForINDIActionFunc );
 	
-	setINDIFocusSpeedFunc = new ScriptFunction ("setINDIFocusSpeed", i18n("Set the telescope focuser speed. Set speed to 0 to halt the focuser. 1-3 correspond to slow, medium, and fast speeds respectively."), false, "TQString", "deviceName", "unsigned int", "speed");
+	setINDIFocusSpeedFunc = new ScriptFunction ("setINDIFocusSpeed", i18n("Set the telescope focuser speed. Set speed to 0 to halt the focuser. 1-3 correspond to slow, medium, and fast speeds respectively."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", "unsigned int", "speed");
 	setINDIFocusSpeedFunc->setINDIProperty("FOCUS_SPEED");
 	INDIFunctionList.append( setINDIFocusSpeedFunc );
 	
-	startINDIFocusFunc = new ScriptFunction ("startINDIFocus", i18n("Start moving the focuser in the direction Dir, and for the duration specified by setINDIFocusTimeout."), false, "TQString", "deviceName", "TQString", "Dir");
+	startINDIFocusFunc = new ScriptFunction ("startINDIFocus", i18n("Start moving the focuser in the direction Dir, and for the duration specified by setINDIFocusTimeout."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", TQSTRING_OBJECT_NAME_STRING, "Dir");
 	startINDIFocusFunc->setINDIProperty("FOCUS_MOTION");
 	INDIFunctionList.append( startINDIFocusFunc);
 	
-	setINDIFocusTimeoutFunc = new ScriptFunction ( "setINDIFocusTimeout", i18n("Set the telescope focuser timer in seconds. This is the duration of any focusing procedure performed by calling startINDIFocus."), false, "TQString", "deviceName", "int", "timeout");
+	setINDIFocusTimeoutFunc = new ScriptFunction ( "setINDIFocusTimeout", i18n("Set the telescope focuser timer in seconds. This is the duration of any focusing procedure performed by calling startINDIFocus."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", "int", "timeout");
 	setINDIFocusTimeoutFunc->setINDIProperty("FOCUS_TIMER");
 	INDIFunctionList.append( setINDIFocusTimeoutFunc);
 	
-	setINDICCDTempFunc = new ScriptFunction( "setINDICCDTemp", i18n("Set the target CCD chip temperature."), false, "TQString", "deviceName", "int", "temp");
+	setINDICCDTempFunc = new ScriptFunction( "setINDICCDTemp", i18n("Set the target CCD chip temperature."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", "int", "temp");
 	setINDICCDTempFunc->setINDIProperty("CCD_TEMPERATURE");
 	INDIFunctionList.append( setINDICCDTempFunc);
 
-        setINDIFilterNumFunc = new ScriptFunction( "setINDIFilterNum", i18n("Set the target filter position."), false, "TQString", "deviceName", "int", "filter_num");
+        setINDIFilterNumFunc = new ScriptFunction( "setINDIFilterNum", i18n("Set the target filter position."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", "int", "filter_num");
 	setINDIFilterNumFunc->setINDIProperty("FILTER_SLOT");
 	INDIFunctionList.append ( setINDIFilterNumFunc);
 	
-	setINDIFrameTypeFunc = new ScriptFunction( "setINDIFrameType", i18n("Set the CCD camera frame type. Available options are FRAME_LIGHT, FRAME_BIAS, FRAME_DARK, and FRAME_FLAT."), false, "TQString", "deviceName", "TQString", "type");
+	setINDIFrameTypeFunc = new ScriptFunction( "setINDIFrameType", i18n("Set the CCD camera frame type. Available options are FRAME_LIGHT, FRAME_BIAS, FRAME_DARK, and FRAME_FLAT."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", TQSTRING_OBJECT_NAME_STRING, "type");
 	setINDIFrameTypeFunc->setINDIProperty("FRAME_TYPE");
 	INDIFunctionList.append( setINDIFrameTypeFunc);
 	
-	startINDIExposureFunc = new ScriptFunction ( "startINDIExposure", i18n("Start Camera/CCD exposure. The duration is in seconds."), false, "TQString", "deviceName", "int", "timeout");
+	startINDIExposureFunc = new ScriptFunction ( "startINDIExposure", i18n("Start Camera/CCD exposure. The duration is in seconds."), false, TQSTRING_OBJECT_NAME_STRING, "deviceName", "int", "timeout");
 	startINDIExposureFunc->setINDIProperty("CCD_EXPOSE_DURATION");
 	INDIFunctionList.append( startINDIExposureFunc);
 	
@@ -646,10 +646,10 @@ void ScriptBuilder::initViewOptions() {
 	argChangeViewOption->OptionName->insertItem( "HideGrid" );
 
 	opsSkymap = new TQListViewItem( otv->OptionsList, i18n( "Skymap Options" ) );
-	new TQListViewItem( opsSkymap, "UseAltAz", i18n( "Use Horizontal coordinates? (otherwise, use Equatorial)" ), i18n( "bool" ) );
+	new TQListViewItem( opsSkymap, "UseAltAz", i18n( "UseQt::Horizontal coordinates? (otherwise, use Equatorial)" ), i18n( "bool" ) );
 	new TQListViewItem( opsSkymap, "ZoomFactor", i18n( "Set the Zoom Factor" ), i18n( "double" ) );
 	new TQListViewItem( opsSkymap, "FOV Size", i18n( "Select angular size for the FOV symbol (in arcmin)" ), i18n( "double" ) );
-	new TQListViewItem( opsSkymap, "FOV Shape", i18n( "Select shape for the FOV symbol (0=Square, 1=Circle, 2=Crosshairs, 4=Bullseye)" ), i18n( "int" ) );
+	new TQListViewItem( opsSkymap, "FOV Shape", i18n( "Select tqshape for the FOV symbol (0=Square, 1=Circle, 2=Crosshairs, 4=Bullseye)" ), i18n( "int" ) );
 	new TQListViewItem( opsSkymap, "FOV Color", i18n( "Select color for the FOV symbol" ), i18n( "string" ) );
 	new TQListViewItem( opsSkymap, "AnimateSlewing", i18n( "Use animated slewing? (otherwise, \"snap\" to new focus)" ), i18n( "bool" ) );
 	new TQListViewItem( opsSkymap, "UseRefraction", i18n( "Correct for atmospheric refraction?" ), i18n( "bool" ) );
@@ -709,7 +709,7 @@ void ScriptBuilder::initViewOptions() {
 
   	while ( !stream.eof() ) {
 			line = stream.readLine();
-			argLoadColorScheme->SchemeList->insertItem( line.left( line.find( ':' ) ) );
+			argLoadColorScheme->SchemeList->insertItem( line.left( line.tqfind( ':' ) ) );
 		}
 		file.close();
 	}
@@ -759,7 +759,7 @@ void ScriptBuilder::slotOpen() {
 
 			TQFile f( fname );
 			if ( !f.open( IO_ReadOnly) ) {
-				TQString message = i18n( "Could not open file %1." ).arg( f.name() );
+				TQString message = i18n( "Could not open file %1." ).tqarg( f.name() );
 				KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 				currentFileURL = "";
 				return;
@@ -770,7 +770,7 @@ void ScriptBuilder::slotOpen() {
 
 			f.close();
 		} else if ( ! currentFileURL.url().isEmpty() ) {
-			TQString message = i18n( "Invalid URL: %1" ).arg( currentFileURL.url() );
+			TQString message = i18n( "Invalid URL: %1" ).tqarg( currentFileURL.url() );
 			KMessageBox::sorry( 0, message, i18n( "Invalid URL" ) );
 			currentFileURL = "";
 		}
@@ -803,9 +803,9 @@ void ScriptBuilder::slotSave() {
 			
 			//Warn user if file exists
 			if (TQFile::exists(currentFileURL.path())) {
-				int r=KMessageBox::warningContinueCancel(static_cast<TQWidget *>(parent()),
+				int r=KMessageBox::warningContinueCancel(TQT_TQWIDGET(tqparent()),
 						i18n( "A file named \"%1\" already exists. "
-								"Overwrite it?" ).arg(currentFileURL.fileName()),
+								"Overwrite it?" ).tqarg(currentFileURL.fileName()),
 						i18n( "Overwrite File?" ),
 						i18n( "&Overwrite" ) );
 		
@@ -819,7 +819,7 @@ void ScriptBuilder::slotSave() {
 
 		TQFile f( fname );
 		if ( !f.open( IO_WriteOnly) ) {
-			TQString message = i18n( "Could not open file %1." ).arg( f.name() );
+			TQString message = i18n( "Could not open file %1." ).tqarg( f.name() );
 			KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 			currentFileURL = "";
 			return;
@@ -834,7 +834,7 @@ void ScriptBuilder::slotSave() {
 
 		if ( tmpfile.name() == fname ) { //need to upload to remote location
 			if ( ! KIO::NetAccess::upload( tmpfile.name(), currentFileURL, (TQWidget*) 0 ) ) {
-				TQString message = i18n( "Could not upload image to remote location: %1" ).arg( currentFileURL.prettyURL() );
+				TQString message = i18n( "Could not upload image to remote location: %1" ).tqarg( currentFileURL.prettyURL() );
 				KMessageBox::sorry( 0, message, i18n( "Could not upload file" ) );
 			}
 		}
@@ -842,7 +842,7 @@ void ScriptBuilder::slotSave() {
 		setUnsavedChanges( false );
 
 	} else {
-		TQString message = i18n( "Invalid URL: %1" ).arg( currentFileURL.url() );
+		TQString message = i18n( "Invalid URL: %1" ).tqarg( currentFileURL.url() );
 		KMessageBox::sorry( 0, message, i18n( "Invalid URL" ) );
 		currentFileURL = "";
 	}
@@ -885,7 +885,7 @@ void ScriptBuilder::slotRunScript() {
 	TQFile f( fname );
 	if ( f.exists() ) f.remove();
 	if ( !f.open( IO_WriteOnly) ) {
-		TQString message = i18n( "Could not open file %1." ).arg( f.name() );
+		TQString message = i18n( "Could not open file %1." ).tqarg( f.name() );
 		KMessageBox::sorry( 0, message, i18n( "Could Not Open File" ) );
 		currentFileURL = "";
 		return;
@@ -903,7 +903,7 @@ void ScriptBuilder::slotRunScript() {
 	if ( ! p.start( KProcess::DontCare ) )
 		kdDebug() << "Process did not start." << endl;
 
-	while ( p.isRunning() ) kapp->processEvents( 50 ); //otherwise tempfile may get deleted before script completes.
+	while ( p.isRunning() ) kapp->tqprocessEvents( 50 ); //otherwise tempfile may get deleted before script completes.
 
 	//delete temp file
 	if ( f.exists() ) f.remove();
@@ -920,9 +920,9 @@ void ScriptBuilder::writeScript( TQTextStream &ostream ) {
 	ostream << "#!/bin/bash" << endl;
 	ostream << "#KStars DCOP script: " << currentScriptName << endl;
 	ostream << "#by " << currentAuthor << endl;
-	ostream << "#last modified: " << KStarsDateTime::currentDateTime().toString() << endl;
+	ostream << "#last modified: " << KStarsDateTime::tqcurrentDateTime().toString() << endl;
 	ostream << "#" << endl;
-	ostream << "KSTARS=`dcopfind -a 'kstars*'`" << endl;
+	ostream << "KSTARS=`dcoptqfind -a 'kstars*'`" << endl;
 	ostream << "MAIN=KStarsInterface" << endl;
 	ostream << "CLOCK=clock#1" << endl;
 
@@ -935,7 +935,7 @@ void ScriptBuilder::writeScript( TQTextStream &ostream ) {
 			ostream << mainpre  << sf->scriptLine() << endl;
 			if (sb->AppendINDIWait->isChecked() && !sf->INDIProperty().isEmpty())
 			{
-			  // Special case for telescope action, we need to know the parent property
+			  // Special case for telescope action, we need to know the tqparent property
 			  if (sf->INDIProperty() == "CHECK")
 			  {
 			    if (sf->argVal(1) == "SLEW" || sf->argVal(1) == "TRACK" || sf->argVal(1) == "SYNC")
@@ -946,7 +946,7 @@ void ScriptBuilder::writeScript( TQTextStream &ostream ) {
 			      sf->setINDIProperty("PARK");
 			  }
 			  
-			  if ( sf->argVal(0).contains(" ")) 
+			  if ( sf->argVal(0).tqcontains(" ")) 
 			    ostream << mainpre << "waitForINDIAction " << "\"" << sf->argVal(0) << "\" " << sf->INDIProperty() << endl;
 			  else
 			    ostream << mainpre << "waitForINDIAction " << sf->argVal(0) << " " << sf->INDIProperty() << endl;
@@ -965,11 +965,11 @@ void ScriptBuilder::readScript( TQTextStream &istream ) {
 		line = istream.readLine();
 
 		//look for name of script
-		if ( line.contains( "#KStars DCOP script: " ) )
+		if ( line.tqcontains( "#KStars DCOP script: " ) )
 			currentScriptName = line.mid( 21 ).stripWhiteSpace();
 
 		//look for author of scriptbuilder
-		if ( line.contains( "#by " ) )
+		if ( line.tqcontains( "#by " ) )
 			currentAuthor = line.mid( 4 ).stripWhiteSpace();
 
 		//Actual script functions
@@ -977,7 +977,7 @@ void ScriptBuilder::readScript( TQTextStream &istream ) {
 
 		//is ClockFunction?
 			bool clockfcn( false );
-			if ( line.contains( "$CLOCK" ) ) clockfcn = true;
+			if ( line.tqcontains( "$CLOCK" ) ) clockfcn = true;
 
 			//remove leading dcop prefix
 			line = line.mid( 20 );
@@ -990,7 +990,7 @@ void ScriptBuilder::readScript( TQTextStream &istream ) {
 			  // Initially, any read script is valid!
 			  ScriptList.current()->setValid(true);
 			}
-			else kdWarning() << i18n( "Could not parse script.  Line was: %1" ).arg( line ) << endl;
+			else kdWarning() << i18n( "Could not parse script.  Line was: %1" ).tqarg( line ) << endl;
 
 		} // end if left(4) == "dcop"
 	} // end while !eof()
@@ -1322,7 +1322,7 @@ void ScriptBuilder::slotArgWidget() {
 			if (ok) month = sf->argVal(1).toInt(&ok);
 			if (ok) day   = sf->argVal(2).toInt(&ok);
 			if (ok) argSetLocalTime->DateBox->setDate( ExtDate( year, month, day ) );
-			else argSetLocalTime->DateBox->setDate( ExtDate::currentDate() );
+			else argSetLocalTime->DateBox->setDate( ExtDate::tqcurrentDate() );
 
 			hour = sf->argVal(3).toInt(&ok);
 			if ( sf->argVal(3).isEmpty() ) ok = false;
@@ -1369,7 +1369,7 @@ void ScriptBuilder::slotArgWidget() {
 
 		} else if ( sf->name() == "loadColorScheme" ) {
 			sb->ArgStack->raiseWidget( argLoadColorScheme );
-			argLoadColorScheme->SchemeList->setCurrentItem( argLoadColorScheme->SchemeList->findItem( sf->argVal(0).remove('\"'), 0 ) );
+			argLoadColorScheme->SchemeList->setCurrentItem( argLoadColorScheme->SchemeList->tqfindItem( sf->argVal(0).remove('\"'), 0 ) );
 
 		} else if ( sf->name() == "stop" ) {
 			sb->ArgStack->raiseWidget( argBlank );
@@ -1820,7 +1820,7 @@ void ScriptBuilder::slotFindCity() {
 				sf->setArg( 1, ld.selectedProvinceName() );
 				sf->setArg( 2, ld.selectedCountryName() );
 			} else {
-				kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setGeoLocation" ) << endl;
+				kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setGeoLocation" ) << endl;
 			}
 		}
 	}
@@ -1869,7 +1869,7 @@ void ScriptBuilder::slotLookToward() {
 		sf->setArg( 0, argLookToward->FocusEdit->currentText() );
 		sf->setValid(true);
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "lookTowards" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "lookTowards" ) << endl;
 	}
 }
 
@@ -1885,7 +1885,7 @@ void ScriptBuilder::slotRa() {
 		if ( ok ) {
 			setUnsavedChanges( true );
 
-			sf->setArg( 0, TQString( "%1" ).arg( ra.Hours() ) );
+			sf->setArg( 0, TQString( "%1" ).tqarg( ra.Hours() ) );
 			if ( ! sf->argVal(1).isEmpty() ) sf->setValid( true );
 
 		} else {
@@ -1893,7 +1893,7 @@ void ScriptBuilder::slotRa() {
 			sf->setValid( false );
 		}
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setRaDec" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setRaDec" ) << endl;
 	}
 }
 
@@ -1909,7 +1909,7 @@ void ScriptBuilder::slotDec() {
 		if ( ok ) {
 			setUnsavedChanges( true );
 
-			sf->setArg( 1, TQString( "%1" ).arg( dec.Degrees() ) );
+			sf->setArg( 1, TQString( "%1" ).tqarg( dec.Degrees() ) );
 			if ( ! sf->argVal(0).isEmpty() ) sf->setValid( true );
 
 		} else {
@@ -1917,7 +1917,7 @@ void ScriptBuilder::slotDec() {
 			sf->setValid( false );
 		}
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setRaDec" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setRaDec" ) << endl;
 	}
 }
 
@@ -1932,14 +1932,14 @@ void ScriptBuilder::slotAz() {
 		dms az = argSetAltAz->AzBox->createDms(true, &ok);
 		if ( ok ) {
 			setUnsavedChanges( true );
-			sf->setArg( 1, TQString( "%1" ).arg( az.Degrees() ) );
+			sf->setArg( 1, TQString( "%1" ).tqarg( az.Degrees() ) );
 			if ( ! sf->argVal(0).isEmpty() ) sf->setValid( true );
 		} else {
 			sf->setArg( 1, "" );
 			sf->setValid( false );
 		}
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setAltAz" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setAltAz" ) << endl;
 	}
 }
 
@@ -1955,14 +1955,14 @@ void ScriptBuilder::slotAlt() {
 		if ( ok ) {
 			setUnsavedChanges( true );
 
-			sf->setArg( 0, TQString( "%1" ).arg( alt.Degrees() ) );
+			sf->setArg( 0, TQString( "%1" ).tqarg( alt.Degrees() ) );
 			if ( ! sf->argVal(1).isEmpty() ) sf->setValid( true );
 		} else {
 			sf->setArg( 0, "" );
 			sf->setValid( false );
 		}
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setAltAz" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setAltAz" ) << endl;
 	}
 }
 
@@ -1974,12 +1974,12 @@ void ScriptBuilder::slotChangeDate() {
 
 		ExtDate date = argSetLocalTime->DateBox->date();
 
-		sf->setArg( 0, TQString( "%1" ).arg( date.year()   ) );
-		sf->setArg( 1, TQString( "%1" ).arg( date.month()  ) );
-		sf->setArg( 2, TQString( "%1" ).arg( date.day()    ) );
+		sf->setArg( 0, TQString( "%1" ).tqarg( date.year()   ) );
+		sf->setArg( 1, TQString( "%1" ).tqarg( date.month()  ) );
+		sf->setArg( 2, TQString( "%1" ).tqarg( date.day()    ) );
 		if ( ! sf->argVal(3).isEmpty() ) sf->setValid( true );
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setLocalTime" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setLocalTime" ) << endl;
 	}
 }
 
@@ -1991,12 +1991,12 @@ void ScriptBuilder::slotChangeTime() {
 
 		TQTime time = argSetLocalTime->TimeBox->time();
 
-		sf->setArg( 3, TQString( "%1" ).arg( time.hour()   ) );
-		sf->setArg( 4, TQString( "%1" ).arg( time.minute() ) );
-		sf->setArg( 5, TQString( "%1" ).arg( time.second() ) );
+		sf->setArg( 3, TQString( "%1" ).tqarg( time.hour()   ) );
+		sf->setArg( 4, TQString( "%1" ).tqarg( time.minute() ) );
+		sf->setArg( 5, TQString( "%1" ).tqarg( time.second() ) );
 		if ( ! sf->argVal(0).isEmpty() ) sf->setValid( true );
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setLocalTime" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setLocalTime" ) << endl;
 	}
 }
 
@@ -2010,13 +2010,13 @@ void ScriptBuilder::slotWaitFor() {
 		if ( ok ) {
 			setUnsavedChanges( true );
 
-			sf->setArg( 0, TQString( "%1" ).arg( delay ) );
+			sf->setArg( 0, TQString( "%1" ).tqarg( delay ) );
 			sf->setValid( true );
 		} else {
 			sf->setValid( false );
 		}
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "waitFor" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "waitFor" ) << endl;
 	}
 }
 
@@ -2037,7 +2037,7 @@ void ScriptBuilder::slotWaitForKey() {
 			sf->setValid( false );
 		}
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "waitForKey" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "waitForKey" ) << endl;
 	}
 }
 
@@ -2050,7 +2050,7 @@ void ScriptBuilder::slotTracking() {
 		sf->setArg( 0, ( argSetTracking->CheckTrack->isChecked() ? i18n( "true" ) : i18n( "false" ) ) );
 		sf->setValid( true );
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setTracking" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setTracking" ) << endl;
 	}
 }
 
@@ -2069,7 +2069,7 @@ void ScriptBuilder::slotViewOption() {
 			sf->setValid( false );
 		}
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "changeViewOption" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "changeViewOption" ) << endl;
 	}
 }
 
@@ -2089,7 +2089,7 @@ void ScriptBuilder::slotChangeCity() {
 			sf->setValid( false );
 		}
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setGeoLocation" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setGeoLocation" ) << endl;
 	}
 }
 
@@ -2109,7 +2109,7 @@ void ScriptBuilder::slotChangeProvince() {
 			//might not be invalid
 		}
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setGeoLocation" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setGeoLocation" ) << endl;
 	}
 }
 
@@ -2129,7 +2129,7 @@ void ScriptBuilder::slotChangeCountry() {
 			sf->setValid( false );
 		}
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setGeoLocation" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setGeoLocation" ) << endl;
 	}
 }
 
@@ -2139,10 +2139,10 @@ void ScriptBuilder::slotTimeScale() {
 	if ( sf->name() == "setClockScale" ) {
 		setUnsavedChanges( true );
 
-		sf->setArg( 0, TQString( "%1" ).arg( argTimeScale->TimeScale->tsbox()->timeScale() ) );
+		sf->setArg( 0, TQString( "%1" ).tqarg( argTimeScale->TimeScale->tsbox()->timeScale() ) );
 		sf->setValid( true );
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setClockScale" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setClockScale" ) << endl;
 	}
 }
 
@@ -2159,7 +2159,7 @@ void ScriptBuilder::slotZoom() {
 			sf->setValid( true );
 		}
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "zoom" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "zoom" ) << endl;
 	}
 }
 
@@ -2170,11 +2170,11 @@ void ScriptBuilder::slotExportImage() {
 		setUnsavedChanges( true );
 		
 		sf->setArg( 0, argExportImage->ExportFileName->url() );
-		sf->setArg( 1, TQString("%1").arg( argExportImage->ExportWidth->value() ) );
-		sf->setArg( 2, TQString("%1").arg( argExportImage->ExportHeight->value() ) );
+		sf->setArg( 1, TQString("%1").tqarg( argExportImage->ExportWidth->value() ) );
+		sf->setArg( 2, TQString("%1").tqarg( argExportImage->ExportHeight->value() ) );
 		sf->setValid( true );
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "exportImage" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "exportImage" ) << endl;
 	}
 }
 
@@ -2188,7 +2188,7 @@ void ScriptBuilder::slotPrintImage() {
 		sf->setArg( 1, ( argPrintImage->UseChartColors->isChecked() ? i18n( "true" ) : i18n( "false" ) ) );
 		sf->setValid( true );
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "exportImage" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "exportImage" ) << endl;
 	}
 }
 
@@ -2205,7 +2205,7 @@ void ScriptBuilder::slotChangeColorName() {
 		sf->setArg( 1, cname );
 		sf->setValid( true );
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setColor" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setColor" ) << endl;
 	}
 }
 
@@ -2221,7 +2221,7 @@ void ScriptBuilder::slotChangeColor() {
 		sf->setArg( 1, cname );
 		sf->setValid( true );
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setColor" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setColor" ) << endl;
 	}
 }
 
@@ -2234,7 +2234,7 @@ void ScriptBuilder::slotLoadColorScheme(TQListBoxItem */*i*/) {
 		sf->setArg( 0, "\"" + argLoadColorScheme->SchemeList->currentText() + "\"" );
 		sf->setValid( true );
 	} else {
-		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "loadColorScheme" ) << endl;
+		kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "loadColorScheme" ) << endl;
 	}
 }
 
@@ -2263,7 +2263,7 @@ void ScriptBuilder::slotINDIStartDeviceName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "startINDI" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "startINDI" ) << endl;
   }
   
 }
@@ -2282,7 +2282,7 @@ void ScriptBuilder::slotINDIStartDeviceMode()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "startINDI" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "startINDI" ) << endl;
   }
   
 }
@@ -2308,7 +2308,7 @@ void ScriptBuilder::slotINDIShutdown()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "shutdownINDI" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "shutdownINDI" ) << endl;
   }
   
 }
@@ -2334,7 +2334,7 @@ void ScriptBuilder::slotINDISwitchDeviceName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "switchdownINDI" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "switchdownINDI" ) << endl;
   }
   
 }
@@ -2356,7 +2356,7 @@ void ScriptBuilder::slotINDISwitchDeviceConnection()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "switchINDI" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "switchINDI" ) << endl;
   }
   
 }
@@ -2384,7 +2384,7 @@ void ScriptBuilder::slotINDISetPortDeviceName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIPort" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIPort" ) << endl;
   }
   
   
@@ -2412,7 +2412,7 @@ void ScriptBuilder::slotINDISetPortDevicePort()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIPort" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIPort" ) << endl;
   }
   
 }
@@ -2438,7 +2438,7 @@ void ScriptBuilder::slotINDISetTargetCoordDeviceName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDITargetCoord" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDITargetCoord" ) << endl;
   }
   
 }
@@ -2459,10 +2459,10 @@ void ScriptBuilder::slotINDISetTargetCoordDeviceRA()
     dms ra = argSetTargetCoordINDI->RaBox->createDms(false, &ok);
     if ( ok ) {
       
-      if (sf->argVal(1) != TQString( "%1" ).arg( ra.Hours() ))
+      if (sf->argVal(1) != TQString( "%1" ).tqarg( ra.Hours() ))
       	setUnsavedChanges( true );
 
-      sf->setArg( 1, TQString( "%1" ).arg( ra.Hours() ) );
+      sf->setArg( 1, TQString( "%1" ).tqarg( ra.Hours() ) );
       if ( ( ! sf->argVal(0).isEmpty() ) && ( ! sf->argVal(2).isEmpty() )) sf->setValid( true );
       else sf->setValid(false);
 
@@ -2471,7 +2471,7 @@ void ScriptBuilder::slotINDISetTargetCoordDeviceRA()
       sf->setValid( false );
     }
   } else {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDITargetCoord" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDITargetCoord" ) << endl;
   }
   
 }
@@ -2492,10 +2492,10 @@ void ScriptBuilder::slotINDISetTargetCoordDeviceDEC()
     dms dec = argSetTargetCoordINDI->DecBox->createDms(true, &ok);
     if ( ok ) {
       
-      if (sf->argVal(2) != TQString( "%1" ).arg( dec.Degrees() ))
+      if (sf->argVal(2) != TQString( "%1" ).tqarg( dec.Degrees() ))
       	setUnsavedChanges( true );
 
-      sf->setArg( 2, TQString( "%1" ).arg( dec.Degrees() ) );
+      sf->setArg( 2, TQString( "%1" ).tqarg( dec.Degrees() ) );
       if ( ( ! sf->argVal(0).isEmpty() ) && ( ! sf->argVal(1).isEmpty() )) sf->setValid( true );
       else sf->setValid(false);
       
@@ -2504,7 +2504,7 @@ void ScriptBuilder::slotINDISetTargetCoordDeviceDEC()
       sf->setValid( false );
     }
   } else {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDITargetCoord" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDITargetCoord" ) << endl;
   }
   
 }
@@ -2531,7 +2531,7 @@ void ScriptBuilder::slotINDISetTargetNameDeviceName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDITargetName" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDITargetName" ) << endl;
   }
   
 }
@@ -2558,7 +2558,7 @@ void ScriptBuilder::slotINDISetTargetNameObjectName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDITargetName" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDITargetName" ) << endl;
   }
   
 }
@@ -2585,7 +2585,7 @@ void ScriptBuilder::slotINDISetActionDeviceName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIAction") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIAction") << endl;
   }
   
 }
@@ -2611,7 +2611,7 @@ void ScriptBuilder::slotINDISetActionName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIAction") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIAction") << endl;
   }
 
 }
@@ -2638,7 +2638,7 @@ void ScriptBuilder::slotINDIWaitForActionDeviceName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "waitForINDIAction") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "waitForINDIAction") << endl;
   }
   
 }
@@ -2664,7 +2664,7 @@ void ScriptBuilder::slotINDIWaitForActionName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "waitForINDIAction") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "waitForINDIAction") << endl;
   }
   
 }
@@ -2685,12 +2685,12 @@ void ScriptBuilder::slotINDISetFocusSpeedDeviceName()
     	setUnsavedChanges( true );
     
     sf->setArg(0, argSetFocusSpeedINDI->deviceName->text());
-    sf->setArg(1, TQString("%1").arg(argSetFocusSpeedINDI->speedIN->value()));
+    sf->setArg(1, TQString("%1").tqarg(argSetFocusSpeedINDI->speedIN->value()));
     sf->setValid(true);
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIFocusSpeed") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIFocusSpeed") << endl;
   }
   
 }
@@ -2705,13 +2705,13 @@ void ScriptBuilder::slotINDISetFocusSpeed()
     if (sf->argVal(1).toInt() != argSetFocusSpeedINDI->speedIN->value())
     	setUnsavedChanges( true );
     
-    sf->setArg(1, TQString("%1").arg(argSetFocusSpeedINDI->speedIN->value()));
+    sf->setArg(1, TQString("%1").tqarg(argSetFocusSpeedINDI->speedIN->value()));
     if ((! sf->argVal(0).isEmpty())) sf->setValid(true);
     else sf->setValid(false);
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIFocusSpeed") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIFocusSpeed") << endl;
   }
   
 }
@@ -2737,7 +2737,7 @@ void ScriptBuilder::slotINDIStartFocusDeviceName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "StartINDIFocus") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "StartINDIFocus") << endl;
   }
   
 }
@@ -2758,7 +2758,7 @@ void ScriptBuilder::slotINDIStartFocusDirection()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "startINDIFocus") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "startINDIFocus") << endl;
   }
   
 }
@@ -2779,12 +2779,12 @@ void ScriptBuilder::slotINDISetFocusTimeoutDeviceName()
     	setUnsavedChanges( true );
     
     sf->setArg(0, argSetFocusTimeoutINDI->deviceName->text());
-    sf->setArg(1, TQString("%1").arg(argSetFocusTimeoutINDI->timeOut->value()));
+    sf->setArg(1, TQString("%1").tqarg(argSetFocusTimeoutINDI->timeOut->value()));
     sf->setValid(true);
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIFocusTimeout") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIFocusTimeout") << endl;
   }
   
 }
@@ -2798,13 +2798,13 @@ void ScriptBuilder::slotINDISetFocusTimeout()
     if (sf->argVal(1).toInt() != argSetFocusTimeoutINDI->timeOut->value())
     	setUnsavedChanges( true );
     
-    sf->setArg(1, TQString("%1").arg(argSetFocusTimeoutINDI->timeOut->value()));
+    sf->setArg(1, TQString("%1").tqarg(argSetFocusTimeoutINDI->timeOut->value()));
     if (! sf->argVal(0).isEmpty()) sf->setValid(true);
     else sf->setValid(false);
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIFocusTimeout") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIFocusTimeout") << endl;
   }
   
 }
@@ -2830,7 +2830,7 @@ void ScriptBuilder::slotINDISetGeoLocationDeviceName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIGeoLocation" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIGeoLocation" ) << endl;
   }
   
 }
@@ -2851,10 +2851,10 @@ void ScriptBuilder::slotINDISetGeoLocationDeviceLong()
     dms longitude = argSetGeoLocationINDI->longBox->createDms(true, &ok);
     if ( ok ) {
       
-      if (sf->argVal(1) != TQString( "%1" ).arg( longitude.Degrees()))
+      if (sf->argVal(1) != TQString( "%1" ).tqarg( longitude.Degrees()))
       	setUnsavedChanges( true );
 
-      sf->setArg( 1, TQString( "%1" ).arg( longitude.Degrees() ) );
+      sf->setArg( 1, TQString( "%1" ).tqarg( longitude.Degrees() ) );
       if ( ( ! sf->argVal(0).isEmpty() ) && ( ! sf->argVal(2).isEmpty() )) sf->setValid( true );
       else sf->setValid(false);
 
@@ -2863,7 +2863,7 @@ void ScriptBuilder::slotINDISetGeoLocationDeviceLong()
       sf->setValid( false );
     }
   } else {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIGeoLocation" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIGeoLocation" ) << endl;
   }
   
 }
@@ -2884,10 +2884,10 @@ void ScriptBuilder::slotINDISetGeoLocationDeviceLat()
     dms latitude = argSetGeoLocationINDI->latBox->createDms(true, &ok);
     if ( ok ) {
       
-      if (sf->argVal(2) != TQString( "%1" ).arg( latitude.Degrees()))
+      if (sf->argVal(2) != TQString( "%1" ).tqarg( latitude.Degrees()))
       	setUnsavedChanges( true );
 
-      sf->setArg( 2, TQString( "%1" ).arg( latitude.Degrees() ) );
+      sf->setArg( 2, TQString( "%1" ).tqarg( latitude.Degrees() ) );
       if ( ( ! sf->argVal(0).isEmpty() ) && ( ! sf->argVal(1).isEmpty() )) sf->setValid( true );
       else sf->setValid(false);
       
@@ -2896,7 +2896,7 @@ void ScriptBuilder::slotINDISetGeoLocationDeviceLat()
       sf->setValid( false );
     }
   } else {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIGeoLocation" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIGeoLocation" ) << endl;
   }
   
 }
@@ -2917,12 +2917,12 @@ void ScriptBuilder::slotINDIStartExposureDeviceName()
     	setUnsavedChanges( true );
     
     sf->setArg(0, argStartExposureINDI->deviceName->text());
-    sf->setArg(1, TQString("%1").arg(argStartExposureINDI->timeOut->value()));
+    sf->setArg(1, TQString("%1").tqarg(argStartExposureINDI->timeOut->value()));
     sf->setValid(true);
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "startINDIExposure") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "startINDIExposure") << endl;
   }
   
 }
@@ -2937,13 +2937,13 @@ void ScriptBuilder::slotINDIStartExposureTimeout()
     if (sf->argVal(1).toInt() != argStartExposureINDI->timeOut->value())
     	setUnsavedChanges( true );
     
-    sf->setArg(1, TQString("%1").arg(argStartExposureINDI->timeOut->value()));
+    sf->setArg(1, TQString("%1").tqarg(argStartExposureINDI->timeOut->value()));
     if (! sf->argVal(0).isEmpty()) sf->setValid(true);
     else sf->setValid(false);
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "startINDIExposure") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "startINDIExposure") << endl;
   }
   
 }
@@ -2970,7 +2970,7 @@ void ScriptBuilder::slotINDISetUTCDeviceName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIUTC" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIUTC" ) << endl;
   }
   
   
@@ -2998,7 +2998,7 @@ void ScriptBuilder::slotINDISetUTC()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIUTC" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIUTC" ) << endl;
   }
   
 }
@@ -3026,7 +3026,7 @@ void ScriptBuilder::slotINDISetScopeActionDeviceName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIScopeAction" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIScopeAction" ) << endl;
   }
   
 }
@@ -3048,7 +3048,7 @@ void ScriptBuilder::slotINDISetScopeAction()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIScopeAction") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIScopeAction") << endl;
   }
   
 }
@@ -3075,7 +3075,7 @@ void ScriptBuilder::slotINDISetFrameTypeDeviceName()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIFrameType" ) << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIFrameType" ) << endl;
   }
   
 }
@@ -3096,7 +3096,7 @@ void ScriptBuilder::slotINDISetFrameType()
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIFrameType") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIFrameType") << endl;
   }
   
 }
@@ -3117,12 +3117,12 @@ void ScriptBuilder::slotINDISetCCDTempDeviceName()
     	setUnsavedChanges( true );
     
     sf->setArg(0, argSetCCDTempINDI->deviceName->text());
-    sf->setArg(1, TQString("%1").arg(argSetCCDTempINDI->temp->value()));
+    sf->setArg(1, TQString("%1").tqarg(argSetCCDTempINDI->temp->value()));
     sf->setValid(true);
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDICCDTemp") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDICCDTemp") << endl;
   }
   
 }
@@ -3137,13 +3137,13 @@ void ScriptBuilder::slotINDISetCCDTemp()
     if (sf->argVal(1).toInt() != argSetCCDTempINDI->temp->value())
     	setUnsavedChanges( true );
     
-    sf->setArg(1, TQString("%1").arg(argSetCCDTempINDI->temp->value()));
+    sf->setArg(1, TQString("%1").tqarg(argSetCCDTempINDI->temp->value()));
     if (! sf->argVal(0).isEmpty()) sf->setValid(true);
     else sf->setValid(false);
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDICCDTemp") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDICCDTemp") << endl;
   }
   
 }
@@ -3165,12 +3165,12 @@ void ScriptBuilder::slotINDISetFilterNumDeviceName()
     	setUnsavedChanges( true );
     
     sf->setArg(0, argSetFilterNumINDI->deviceName->text());
-    sf->setArg(1, TQString("%1").arg(argSetFilterNumINDI->filter_num->value()));
+    sf->setArg(1, TQString("%1").tqarg(argSetFilterNumINDI->filter_num->value()));
     sf->setValid(true);
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIFilterNum") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIFilterNum") << endl;
   }
 }
 
@@ -3185,13 +3185,13 @@ void ScriptBuilder::slotINDISetFilterNum()
     if (sf->argVal(1).toInt() != argSetFilterNumINDI->filter_num->value())
     	setUnsavedChanges( true );
     
-    sf->setArg(1, TQString("%1").arg(argSetFilterNumINDI->filter_num->value()));
+    sf->setArg(1, TQString("%1").tqarg(argSetFilterNumINDI->filter_num->value()));
     if (! sf->argVal(0).isEmpty()) sf->setValid(true);
     else sf->setValid(false);
   }
   else
   {
-    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).arg( "setINDIFilterNum") << endl;
+    kdWarning() << i18n( "Mismatch between function and Arg widget (expected %1.)" ).tqarg( "setINDIFilterNum") << endl;
   }
 
 
diff --git a/kstars/kstars/tools/scriptbuilder.h b/kstars/kstars/tools/scriptbuilder.h
index 0a532911..888028bd 100644
--- a/kstars/kstars/tools/scriptbuilder.h
+++ b/kstars/kstars/tools/scriptbuilder.h
@@ -68,8 +68,9 @@ class ArgSetFilterNumINDI;
 class ScriptBuilder : public KDialogBase
 {
 Q_OBJECT
+  TQ_OBJECT
 public:
-	ScriptBuilder( TQWidget *parent, const char *name=0 );
+	ScriptBuilder( TQWidget *tqparent, const char *name=0 );
 	~ScriptBuilder();
 
 	bool unsavedChanges() const { return UnsavedChanges; }
@@ -168,7 +169,7 @@ private:
 
 	ScriptBuilderUI *sb;
 
-	KStars *ks; //parent needed for sub-dialogs
+	KStars *ks; //tqparent needed for sub-dialogs
 	TQPtrList<ScriptFunction> KStarsFunctionList;
 	TQPtrList<ScriptFunction> INDIFunctionList;
 	TQPtrList<ScriptFunction> ScriptList;
diff --git a/kstars/kstars/tools/scriptbuilderui.ui b/kstars/kstars/tools/scriptbuilderui.ui
index 9de4797f..ad92aa6e 100644
--- a/kstars/kstars/tools/scriptbuilderui.ui
+++ b/kstars/kstars/tools/scriptbuilderui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ScriptBuilderUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ScriptBuilderUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,9 +19,9 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget" row="0" column="0">
+        <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
-                <cstring>layout5</cstring>
+                <cstring>tqlayout5</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -39,13 +39,13 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -73,13 +73,13 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -107,13 +107,13 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -141,13 +141,13 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -167,13 +167,13 @@
                     <property name="name">
                         <cstring>RunButton</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32</width>
                             <height>32</height>
@@ -199,7 +199,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>490</width>
                             <height>20</height>
@@ -208,7 +208,7 @@
                 </spacer>
             </hbox>
         </widget>
-        <widget class="QSplitter" row="1" column="0">
+        <widget class="TQSplitter" row="1" column="0">
             <property name="name">
                 <cstring>splitter1</cstring>
             </property>
@@ -221,7 +221,7 @@
             <property name="orientation">
                 <enum>Horizontal</enum>
             </property>
-            <widget class="QGroupBox">
+            <widget class="TQGroupBox">
                 <property name="name">
                     <cstring>groupBox2</cstring>
                 </property>
@@ -238,9 +238,9 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLayoutWidget">
+                    <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>layout6</cstring>
+                            <cstring>tqlayout6</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -265,9 +265,9 @@
                                     <string>This shows the list of commands present in the current working script.  Highlighting any command will present a widget where you can specify its arguments below.  Use the action buttons at right to copy, remove, or change the position of the selected command.  </string>
                                 </property>
                             </widget>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout5</cstring>
+                                    <cstring>tqlayout5</cstring>
                                 </property>
                                 <vbox>
                                     <property name="name">
@@ -277,13 +277,13 @@
                                         <property name="name">
                                             <cstring>AddButton</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>32</width>
                                                 <height>32</height>
                                             </size>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>32</width>
                                                 <height>32</height>
@@ -304,13 +304,13 @@
                                         <property name="name">
                                             <cstring>RemoveButton</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>32</width>
                                                 <height>32</height>
                                             </size>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>32</width>
                                                 <height>32</height>
@@ -330,13 +330,13 @@
                                         <property name="name">
                                             <cstring>CopyButton</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>32</width>
                                                 <height>32</height>
                                             </size>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>32</width>
                                                 <height>32</height>
@@ -356,13 +356,13 @@
                                         <property name="name">
                                             <cstring>UpButton</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>32</width>
                                                 <height>32</height>
                                             </size>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>32</width>
                                                 <height>32</height>
@@ -382,13 +382,13 @@
                                         <property name="name">
                                             <cstring>DownButton</cstring>
                                         </property>
-                                        <property name="minimumSize">
+                                        <property name="tqminimumSize">
                                             <size>
                                                 <width>32</width>
                                                 <height>32</height>
                                             </size>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>32</width>
                                                 <height>32</height>
@@ -414,7 +414,7 @@
                                         <property name="sizeType">
                                             <enum>Expanding</enum>
                                         </property>
-                                        <property name="sizeHint">
+                                        <property name="tqsizeHint">
                                             <size>
                                                 <width>20</width>
                                                 <height>118</height>
@@ -425,7 +425,7 @@
                             </widget>
                         </hbox>
                     </widget>
-                    <widget class="QGroupBox">
+                    <widget class="TQGroupBox">
                         <property name="name">
                             <cstring>FuncArgBox</cstring>
                         </property>
@@ -437,7 +437,7 @@
                                 <verstretch>1</verstretch>
                             </sizepolicy>
                         </property>
-                        <property name="minimumSize">
+                        <property name="tqminimumSize">
                             <size>
                                 <width>200</width>
                                 <height>140</height>
@@ -450,7 +450,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QWidgetStack">
+                            <widget class="TQWidgetStack">
                                 <property name="name">
                                     <cstring>ArgStack</cstring>
                                 </property>
@@ -462,7 +462,7 @@
                                         <verstretch>1</verstretch>
                                     </sizepolicy>
                                 </property>
-                                <widget class="QWidget">
+                                <widget class="TQWidget">
                                     <property name="name">
                                         <cstring>page</cstring>
                                     </property>
@@ -475,7 +475,7 @@
                     </widget>
                 </vbox>
             </widget>
-            <widget class="QGroupBox">
+            <widget class="TQGroupBox">
                 <property name="name">
                     <cstring>FunctionBrowser</cstring>
                 </property>
@@ -500,7 +500,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QSplitter">
+                    <widget class="TQSplitter">
                         <property name="name">
                             <cstring>splitter7</cstring>
                         </property>
@@ -552,23 +552,23 @@
                 </vbox>
             </widget>
         </widget>
-        <widget class="QLayoutWidget" row="2" column="0">
+        <widget class="TQLayoutWidget" row="2" column="0">
             <property name="name">
-                <cstring>layout11</cstring>
+                <cstring>tqlayout11</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout10</cstring>
+                        <cstring>tqlayout10</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QCheckBox">
+                        <widget class="TQCheckBox">
                             <property name="name">
                                 <cstring>AppendINDIWait</cstring>
                             </property>
@@ -579,7 +579,7 @@
                                 <bool>false</bool>
                             </property>
                         </widget>
-                        <widget class="QCheckBox">
+                        <widget class="TQCheckBox">
                             <property name="name">
                                 <cstring>ReuseINDIDeviceName</cstring>
                             </property>
@@ -602,7 +602,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>91</width>
                             <height>20</height>
@@ -613,7 +613,7 @@
         </widget>
     </grid>
 </widget>
-<slots>
+<Q_SLOTS>
     <slot>slotAddFunction()</slot>
     <slot>slotMoveFunctionUp()</slot>
     <slot>slotMoveFunctionDown()</slot>
@@ -626,8 +626,8 @@
     <slot>slotCopyFunction()</slot>
     <slot>slotRemoveFunction()</slot>
     <slot>slotRunScript()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="4"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="4"/>
 <includehints>
     <includehint>kpushbutton.h</includehint>
     <includehint>kpushbutton.h</includehint>
diff --git a/kstars/kstars/tools/scriptfunction.cpp b/kstars/kstars/tools/scriptfunction.cpp
index c95594f5..4a3b70f2 100644
--- a/kstars/kstars/tools/scriptfunction.cpp
+++ b/kstars/kstars/tools/scriptfunction.cpp
@@ -40,42 +40,42 @@ ScriptFunction::ScriptFunction( TQString name, TQString desc, bool clockfcn,
 
 	Description =  "<html><head><meta name=\"qrichtext\" content=\"1\" /></head>";
 	Description += "<body style=\"font-size:11pt;font-family:sans\">";
-	Description += "<p>" + nameStyle.arg( Name + "(" );
+	Description += "<p>" + nameStyle.tqarg( Name + "(" );
 
 	NumArgs = 0;
 	if ( ! at1.isEmpty() && ! an1.isEmpty() ) {
-		Description += " " + typeStyle.arg( at1 );
-		Description += " " + paramStyle.arg( an1 );
+		Description += " " + typeStyle.tqarg( at1 );
+		Description += " " + paramStyle.tqarg( an1 );
 		NumArgs++;
 	}
 
 	if ( ! at2.isEmpty() && ! an2.isEmpty() ) {
-		Description += ", " + typeStyle.arg( at2 );
-		Description += " " + paramStyle.arg( an2 );
+		Description += ", " + typeStyle.tqarg( at2 );
+		Description += " " + paramStyle.tqarg( an2 );
 		NumArgs++;
 	}
 
 	if ( ! at3.isEmpty() && ! an3.isEmpty() ) {
-		Description += ", " + typeStyle.arg( at3 );
-		Description += " " + paramStyle.arg( an3 );
+		Description += ", " + typeStyle.tqarg( at3 );
+		Description += " " + paramStyle.tqarg( an3 );
 		NumArgs++;
 	}
 
 	if ( ! at4.isEmpty() && ! an4.isEmpty() ) {
-		Description += ", " + typeStyle.arg( at4 );
-		Description += " " + paramStyle.arg( an4 );
+		Description += ", " + typeStyle.tqarg( at4 );
+		Description += " " + paramStyle.tqarg( an4 );
 		NumArgs++;
 	}
 
 	if ( ! at5.isEmpty() && ! an5.isEmpty() ) {
-		Description += ", " + typeStyle.arg( at5 );
-		Description += " " + paramStyle.arg( an5 );
+		Description += ", " + typeStyle.tqarg( at5 );
+		Description += " " + paramStyle.tqarg( an5 );
 		NumArgs++;
 	}
 
 	if ( ! at6.isEmpty() && ! an6.isEmpty() ) {
-		Description += ", " + typeStyle.arg( at6 );
-		Description += " " + paramStyle.arg( an6 );
+		Description += ", " + typeStyle.tqarg( at6 );
+		Description += " " + paramStyle.tqarg( an6 );
 		NumArgs++;
 	}
 
@@ -85,50 +85,50 @@ ScriptFunction::ScriptFunction( TQString name, TQString desc, bool clockfcn,
 
 	//Finish writing function prototype
 	if ( NumArgs ) Description += " ";
-	Description += nameStyle.arg( ")" ) + "</p><p>";
+	Description += nameStyle.tqarg( ")" ) + "</p><p>";
 
 	//before adding description, replace any '%n' instances with the corresponding
 	//argument name in color.  For now, assume that the %n's occur in order, with no skips.
 	//Also assume that '%' is *only* used to indicate argument instances
-	int narg = desc.contains( '%' );
+	int narg = desc.tqcontains( '%' );
 	switch (narg ) {
 		case 1:
-			Description += desc.arg( paramStyle.arg( an1 ) );
+			Description += desc.tqarg( paramStyle.tqarg( an1 ) );
 			break;
 		case 2:
 			Description +=
-					desc.arg( paramStyle.arg( an1 ) )
-							.arg( paramStyle.arg( an2 ) );
+					desc.tqarg( paramStyle.tqarg( an1 ) )
+							.tqarg( paramStyle.tqarg( an2 ) );
 			break;
 		case 3:
 			Description +=
-					desc.arg( paramStyle.arg( an1 ) )
-							.arg( paramStyle.arg( an2 ) )
-							.arg( paramStyle.arg( an3 ) );
+					desc.tqarg( paramStyle.tqarg( an1 ) )
+							.tqarg( paramStyle.tqarg( an2 ) )
+							.tqarg( paramStyle.tqarg( an3 ) );
 			break;
 		case 4:
 			Description +=
-					desc.arg( paramStyle.arg( an1 ) )
-							.arg( paramStyle.arg( an2 ) )
-							.arg( paramStyle.arg( an3 ) )
-							.arg( paramStyle.arg( an4 ) );
+					desc.tqarg( paramStyle.tqarg( an1 ) )
+							.tqarg( paramStyle.tqarg( an2 ) )
+							.tqarg( paramStyle.tqarg( an3 ) )
+							.tqarg( paramStyle.tqarg( an4 ) );
 			break;
 		case 5:
 			Description +=
-					desc.arg( paramStyle.arg( an1 ) )
-							.arg( paramStyle.arg( an2 ) )
-							.arg( paramStyle.arg( an3 ) )
-							.arg( paramStyle.arg( an4 ) )
-							.arg( paramStyle.arg( an5 ) );
+					desc.tqarg( paramStyle.tqarg( an1 ) )
+							.tqarg( paramStyle.tqarg( an2 ) )
+							.tqarg( paramStyle.tqarg( an3 ) )
+							.tqarg( paramStyle.tqarg( an4 ) )
+							.tqarg( paramStyle.tqarg( an5 ) );
 			break;
 		case 6:
 			Description +=
-					desc.arg( paramStyle.arg( an1 ) )
-							.arg( paramStyle.arg( an2 ) )
-							.arg( paramStyle.arg( an3 ) )
-							.arg( paramStyle.arg( an4 ) )
-							.arg( paramStyle.arg( an5 ) )
-							.arg( paramStyle.arg( an6 ) );
+					desc.tqarg( paramStyle.tqarg( an1 ) )
+							.tqarg( paramStyle.tqarg( an2 ) )
+							.tqarg( paramStyle.tqarg( an3 ) )
+							.tqarg( paramStyle.tqarg( an4 ) )
+							.tqarg( paramStyle.tqarg( an5 ) )
+							.tqarg( paramStyle.tqarg( an6 ) );
 			break;
 		default:
 			Description += desc;
@@ -206,7 +206,7 @@ TQString ScriptFunction::scriptLine() const {
 	unsigned int i=0;
 	while ( ! ArgName[i].isEmpty() && i < 6 ) {
 		// Wrap arg in quotes if it contains a space
-		if ( ArgVal[i].contains(" ") ) {
+		if ( ArgVal[i].tqcontains(" ") ) {
 			out += " \"" + ArgVal[i] + "\"";
 		} else {
 			out += " " + ArgVal[i];
diff --git a/kstars/kstars/tools/scriptnamedialog.ui b/kstars/kstars/tools/scriptnamedialog.ui
index bc493ad3..a7f4198f 100644
--- a/kstars/kstars/tools/scriptnamedialog.ui
+++ b/kstars/kstars/tools/scriptnamedialog.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.1.2" stdsetdef="1">
 <class>ScriptNameDialog</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>ScriptNameDialog</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -22,9 +22,9 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout3</cstring>
+                <cstring>tqlayout3</cstring>
             </property>
             <grid>
                 <property name="name">
@@ -41,7 +41,7 @@
                         <string>Enter a name for the script.  This is not the file name, just a short descriptive line of text.</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>textLabel1</cstring>
                     </property>
@@ -55,7 +55,7 @@
                         <string>Script name:</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="0">
+                <widget class="TQLabel" row="1" column="0">
                     <property name="name">
                         <cstring>textLabel2</cstring>
                     </property>
@@ -73,9 +73,9 @@
                 </widget>
             </grid>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout2</cstring>
+                <cstring>tqlayout2</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -91,14 +91,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>330</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>OKButton</cstring>
                     </property>
@@ -109,7 +109,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>CancelButton</cstring>
                     </property>
@@ -149,7 +149,7 @@
         <slot>reject()</slot>
     </connection>
 </connections>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klineedit.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/kstars/kstars/tools/wutdialog.cpp b/kstars/kstars/tools/wutdialog.cpp
index 584c7dfc..73d3d8a1 100644
--- a/kstars/kstars/tools/wutdialog.cpp
+++ b/kstars/kstars/tools/wutdialog.cpp
@@ -81,8 +81,8 @@ WUTDialog::WUTDialog(KStars *ks) :
 	TQString sGeo = geo->translatedName();
 	if ( ! geo->translatedProvince().isEmpty() ) sGeo += ", " + geo->translatedProvince();
 	sGeo += ", " + geo->translatedCountry();
-	WUT->LocationLabel->setText( i18n( "at %1" ).arg( sGeo ) );
-	WUT->DateLabel->setText( i18n( "The night of %1" ).arg( Evening.date().toString( Qt::LocalDate ) ) );
+	WUT->LocationLabel->setText( i18n( "at %1" ).tqarg( sGeo ) );
+	WUT->DateLabel->setText( i18n( "The night of %1" ).tqarg( Evening.date().toString( Qt::LocalDate ) ) );
 
 	initCategories();
 
@@ -164,9 +164,9 @@ void WUTDialog::init() {
 		sDuration = TQString().sprintf( "%02d:%02d", hDur, mDur );
 	}
 
-	WUT->SunSetLabel->setText( i18n( "Sunset: %1" ).arg(sSet) );
-	WUT->SunRiseLabel->setText( i18n( "Sunrise: %1" ).arg(sRise) );
-	WUT->NightDurationLabel->setText( i18n( "Night duration: %1 hours" ).arg( sDuration ) );
+	WUT->SunSetLabel->setText( i18n( "Sunset: %1" ).tqarg(sSet) );
+	WUT->SunRiseLabel->setText( i18n( "Sunrise: %1" ).tqarg(sRise) );
+	WUT->NightDurationLabel->setText( i18n( "Night duration: %1 hours" ).tqarg( sDuration ) );
 
 	// moon almanac information
 	KSMoon *oMoon = (KSMoon*) kstars->data()->Moon;
@@ -189,10 +189,10 @@ void WUTDialog::init() {
 		sSet = moonSet.addSecs(30).toString("hh:mm");
 	}
 
-	WUT->MoonRiseLabel->setText( i18n( "Moon rises at: %1" ).arg( sRise ) );
-	WUT->MoonSetLabel->setText( i18n( "Moon sets at: %1" ).arg( sSet ) );
+	WUT->MoonRiseLabel->setText( i18n( "Moon rises at: %1" ).tqarg( sRise ) );
+	WUT->MoonSetLabel->setText( i18n( "Moon sets at: %1" ).tqarg( sSet ) );
 	oMoon->findPhase( oSun ); 
-	WUT->MoonIllumLabel->setText( oMoon->phaseName() + TQString( " (%1%)" ).arg(
+	WUT->MoonIllumLabel->setText( oMoon->phaseName() + TQString( " (%1%)" ).tqarg(
 			int(100.0*oMoon->illum() ) ) );
 
 	//Restore Sun's and Moon's coordinates, and recompute Moon's original Phase
@@ -242,7 +242,7 @@ void WUTDialog::appendToList(SkyObjectName *o) {
 
 void WUTDialog::slotLoadList(int i) {
 	WUT->ObjectListBox->clear();
-	setCursor(TQCursor(Qt::WaitCursor));
+	setCursor(TQCursor(TQt::WaitCursor));
 	TQPtrList <SkyObjectName> invisibleList;
 	for (SkyObjectName *oname=lists.visibleList[i].first(); oname; oname=lists.visibleList[i].next()) {
 		bool visible = true;
@@ -265,7 +265,7 @@ void WUTDialog::slotLoadList(int i) {
 			lists.visibleList[i].removeRef(o);
 		}
 	}
-	setCursor(TQCursor(Qt::ArrowCursor));
+	setCursor(TQCursor(TQt::ArrowCursor));
 	lists.initialized[i] = true;
 
 	// highlight first item
@@ -352,9 +352,9 @@ void WUTDialog::slotDisplayObject(TQListBoxItem *item) {
 		WUT->DetailButton->setEnabled( true );
 	}
 
-	WUT->ObjectRiseLabel->setText( i18n( "Rises at: %1" ).arg( sRise ) );
-	WUT->ObjectTransitLabel->setText( i18n( "Transits at: %1" ).arg( sTransit ) );
-	WUT->ObjectSetLabel->setText( i18n( "Sets at: %1" ).arg( sSet ) );
+	WUT->ObjectRiseLabel->setText( i18n( "Rises at: %1" ).tqarg( sRise ) );
+	WUT->ObjectTransitLabel->setText( i18n( "Transits at: %1" ).tqarg( sTransit ) );
+	WUT->ObjectSetLabel->setText( i18n( "Sets at: %1" ).tqarg( sSet ) );
 }
 
 void WUTDialog::slotCenter() {
@@ -403,7 +403,7 @@ void WUTDialog::slotChangeDate() {
 		Evening = T0.addSecs( -6*3600 );
 		EveningUT = geo->LTtoUT( Evening );
 		
-		WUT->DateLabel->setText( i18n( "The night of %1" ).arg( Evening.date().toString() ) );
+		WUT->DateLabel->setText( i18n( "The night of %1" ).tqarg( Evening.date().toString() ) );
 
 		int i = WUT->CategoryListBox->currentItem();
 		init();
@@ -421,7 +421,7 @@ void WUTDialog::slotChangeLocation() {
 			TomorrowUT = geo->LTtoUT( Tomorrow );
 			EveningUT = geo->LTtoUT( Evening );
 			
-			WUT->LocationLabel->setText( i18n( "at %1" ).arg( geo->fullName() ) );
+			WUT->LocationLabel->setText( i18n( "at %1" ).tqarg( geo->fullName() ) );
 			
 			int i = WUT->CategoryListBox->currentItem();
 			init();
diff --git a/kstars/kstars/tools/wutdialog.h b/kstars/kstars/tools/wutdialog.h
index 409fa4d5..012cd2a7 100644
--- a/kstars/kstars/tools/wutdialog.h
+++ b/kstars/kstars/tools/wutdialog.h
@@ -41,6 +41,7 @@ class TQFrame;
 
 class WUTDialog : public KDialogBase  {
 	Q_OBJECT
+  TQ_OBJECT
 
 	public:
 
diff --git a/kstars/kstars/tools/wutdialogui.ui b/kstars/kstars/tools/wutdialogui.ui
index 824ffe20..46ce9902 100644
--- a/kstars/kstars/tools/wutdialogui.ui
+++ b/kstars/kstars/tools/wutdialogui.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>WUTDialogUI</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>WUTDialogUI</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -19,35 +19,35 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout25</cstring>
+                <cstring>tqlayout25</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout24</cstring>
+                        <cstring>tqlayout24</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout23</cstring>
+                                <cstring>tqlayout23</cstring>
                             </property>
                             <grid>
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLabel" row="1" column="0">
+                                <widget class="TQLabel" row="1" column="0">
                                     <property name="name">
                                         <cstring>LocationLabel</cstring>
                                     </property>
-                                    <property name="minimumSize">
+                                    <property name="tqminimumSize">
                                         <size>
                                             <width>200</width>
                                             <height>0</height>
@@ -78,7 +78,7 @@
                                     <property name="sizeType">
                                         <enum>Expanding</enum>
                                     </property>
-                                    <property name="sizeHint">
+                                    <property name="tqsizeHint">
                                         <size>
                                             <width>30</width>
                                             <height>20</height>
@@ -95,18 +95,18 @@
                                     <property name="sizeType">
                                         <enum>Expanding</enum>
                                     </property>
-                                    <property name="sizeHint">
+                                    <property name="tqsizeHint">
                                         <size>
                                             <width>20</width>
                                             <height>20</height>
                                         </size>
                                     </property>
                                 </spacer>
-                                <widget class="QLabel" row="0" column="0">
+                                <widget class="TQLabel" row="0" column="0">
                                     <property name="name">
                                         <cstring>DateLabel</cstring>
                                     </property>
-                                    <property name="minimumSize">
+                                    <property name="tqminimumSize">
                                         <size>
                                             <width>200</width>
                                             <height>0</height>
@@ -123,9 +123,9 @@
                                 </widget>
                             </grid>
                         </widget>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout13</cstring>
+                                <cstring>tqlayout13</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
@@ -141,14 +141,14 @@
                                     <property name="sizeType">
                                         <enum>Expanding</enum>
                                     </property>
-                                    <property name="sizeHint">
+                                    <property name="tqsizeHint">
                                         <size>
                                             <width>108</width>
                                             <height>20</height>
                                         </size>
                                     </property>
                                 </spacer>
-                                <widget class="QLabel">
+                                <widget class="TQLabel">
                                     <property name="name">
                                         <cstring>textLabel14</cstring>
                                     </property>
@@ -160,9 +160,9 @@
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout9</cstring>
+                        <cstring>tqlayout9</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -226,7 +226,7 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>groupBox2</cstring>
             </property>
@@ -237,11 +237,11 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>SunRiseLabel</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>0</width>
                             <height>20</height>
@@ -257,11 +257,11 @@
                         <string>Displays the time of sunrise for the selected date.</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="0" column="1">
+                <widget class="TQLabel" row="0" column="1">
                     <property name="name">
                         <cstring>MoonRiseLabel</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>0</width>
                             <height>20</height>
@@ -277,11 +277,11 @@
                         <string>Displays the time at which the moon rises on the selected date.</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="1">
+                <widget class="TQLabel" row="1" column="1">
                     <property name="name">
                         <cstring>MoonSetLabel</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>0</width>
                             <height>20</height>
@@ -297,11 +297,11 @@
                         <string>Displays the time at which the moon sets on the selected date.</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="0">
+                <widget class="TQLabel" row="1" column="0">
                     <property name="name">
                         <cstring>SunSetLabel</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>0</width>
                             <height>20</height>
@@ -317,11 +317,11 @@
                         <string>Displays the time of sunset for the selected date.</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="2" column="0">
+                <widget class="TQLabel" row="2" column="0">
                     <property name="name">
                         <cstring>NightDurationLabel</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>0</width>
                             <height>20</height>
@@ -337,11 +337,11 @@
                         <string>Displays the duration between sunset and sunrise for the selected date.</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="2" column="1">
+                <widget class="TQLabel" row="2" column="1">
                     <property name="name">
                         <cstring>MoonIllumLabel</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>0</width>
                             <height>20</height>
@@ -359,9 +359,9 @@
                 </widget>
             </grid>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout10</cstring>
+                <cstring>tqlayout10</cstring>
             </property>
             <grid>
                 <property name="name">
@@ -377,14 +377,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>164</width>
                             <height>12</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>textLabel15</cstring>
                     </property>
@@ -402,7 +402,7 @@
                     <property name="name">
                         <cstring>ObjectListBox</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>150</width>
                             <height>0</height>
@@ -415,7 +415,7 @@
                         <string>Objects listed here are above the horizon on the selected date, and have the object type which is highlighted in the "Choose a Category" list.</string>
                     </property>
                 </widget>
-                <widget class="QGroupBox" row="1" column="2">
+                <widget class="TQGroupBox" row="1" column="2">
                     <property name="name">
                         <cstring>ObjectBox</cstring>
                     </property>
@@ -426,42 +426,42 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>ObjectRiseLabel</cstring>
                             </property>
                             <property name="text">
                                 <string>Rises at:  22:12</string>
                             </property>
-                            <property name="alignment">
+                            <property name="tqalignment">
                                 <set>AlignVCenter</set>
                             </property>
                             <property name="whatsThis" stdset="0">
                                 <string>Displays the time at which the highlighted object rises above the horizon on the selected date.</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>ObjectTransitLabel</cstring>
                             </property>
                             <property name="text">
                                 <string>Transits at:  03:45</string>
                             </property>
-                            <property name="alignment">
+                            <property name="tqalignment">
                                 <set>AlignVCenter</set>
                             </property>
                             <property name="whatsThis" stdset="0">
                                 <string>Displays the time at which the highlighted object transits across the local meridian on the selected date.</string>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>ObjectSetLabel</cstring>
                             </property>
                             <property name="text">
                                 <string>Sets at:  08:22</string>
                             </property>
-                            <property name="alignment">
+                            <property name="tqalignment">
                                 <set>AlignVCenter</set>
                             </property>
                             <property name="whatsThis" stdset="0">
@@ -478,7 +478,7 @@
                             <property name="sizeType">
                                 <enum>Fixed</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>20</width>
                                     <height>40</height>
@@ -519,7 +519,7 @@
                     <property name="name">
                         <cstring>CategoryListBox</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>100</width>
                             <height>0</height>
@@ -532,7 +532,7 @@
                         <string>Select an item in the Categories list to display objects in that category which are above the horizon on the selected date.</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="0" column="1">
+                <widget class="TQLabel" row="0" column="1">
                     <property name="name">
                         <cstring>textLabel16</cstring>
                     </property>
@@ -552,7 +552,7 @@
 </widget>
 <customwidgets>
 </customwidgets>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kpushbutton.h</includehint>
     <includehint>kpushbutton.h</includehint>