From e985f7e545f4739493965aad69bbecb136dc9346 Mon Sep 17 00:00:00 2001
From: tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Thu, 16 Jun 2011 19:02:47 +0000
Subject: TQt4 port kdewebdev This enables compilation under both Qt3 and Qt4

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdewebdev@1237029 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 kommander/editor/propertyeditor.cpp | 350 ++++++++++++++++++------------------
 1 file changed, 175 insertions(+), 175 deletions(-)

(limited to 'kommander/editor/propertyeditor.cpp')

diff --git a/kommander/editor/propertyeditor.cpp b/kommander/editor/propertyeditor.cpp
index aeeaecb1..b0c71147 100644
--- a/kommander/editor/propertyeditor.cpp
+++ b/kommander/editor/propertyeditor.cpp
@@ -1,7 +1,7 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
-** This file is part of Qt Designer.
+** This file is part of TQt Designer.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
@@ -105,11 +105,11 @@ static TQStringList getFontList()
 	fontDataBase = new TQFontDatabase;
 	qAddPostRoutine( cleanupFontDatabase );
     }
-    return fontDataBase->families();
+    return fontDataBase->tqfamilies();
 }
 
 
-class PropertyWhatsThis : public QWhatsThis
+class PropertyWhatsThis : public TQWhatsThis
 {
 public:
     PropertyWhatsThis( PropertyList *l );
@@ -155,7 +155,7 @@ bool PropertyWhatsThis::clicked( const TQString& href )
 */
 
 /*!  If this item should be a child of another property item, specify
-  \a prop as the parent item.
+  \a prop as the tqparent item.
 */
 
 PropertyItem::PropertyItem( PropertyList *l, PropertyItem *after, PropertyItem *prop, const TQString &propName )
@@ -172,7 +172,7 @@ PropertyItem::PropertyItem( PropertyList *l, PropertyItem *after, PropertyItem *
 PropertyItem::~PropertyItem()
 {
     if ( resetButton )
-	delete resetButton->parentWidget();
+	delete resetButton->tqparentWidget();
     resetButton = 0;
 }
 
@@ -222,8 +222,8 @@ void PropertyItem::paintCell( TQPainter *p, const TQColorGroup &cg, int column,
 {
     TQColorGroup g( cg );
     g.setColor( TQColorGroup::Base, backgroundColor() );
-    g.setColor( TQColorGroup::Foreground, Qt::black );
-    g.setColor( TQColorGroup::Text, Qt::black );
+    g.setColor( TQColorGroup::Foreground, TQt::black );
+    g.setColor( TQColorGroup::Text, TQt::black );
     int indent = 0;
     if ( column == 0 ) {
 	indent = 20 + ( property ? 20 : 0 );
@@ -282,7 +282,7 @@ void PropertyItem::paintBranches( TQPainter * p, const TQColorGroup & cg,
 void PropertyItem::paintFocus( TQPainter *p, const TQColorGroup &cg, const TQRect &r )
 {
     p->save();
-    TQApplication::style().drawPrimitive(TQStyle::PE_Panel, p, r, cg,
+    TQApplication::tqstyle().tqdrawPrimitive(TQStyle::PE_Panel, p, r, cg,
 					TQStyle::Style_Sunken, TQStyleOption(1,1) );
     p->restore();
 }
@@ -296,7 +296,7 @@ bool PropertyItem::hasSubItems() const
     return false;
 }
 
-/*!  Returns the parent property item here if this is a child or 0
+/*!  Returns the tqparent property item here if this is a child or 0
  otherwise.
  */
 
@@ -317,17 +317,17 @@ void PropertyItem::setOpen( bool b )
     open = b;
 
     if ( !open ) {
-	children.setAutoDelete( true );
-	children.clear();
-	children.setAutoDelete( false );
-	qApp->processEvents();
+	tqchildren.setAutoDelete( true );
+	tqchildren.clear();
+	tqchildren.setAutoDelete( false );
+	tqApp->processEvents();
 	listview->updateEditorSize();
 	return;
     }
 
     createChildren();
     initChildren();
-    qApp->processEvents();
+    tqApp->processEvents();
     listview->updateEditorSize();
 }
 
@@ -337,7 +337,7 @@ void PropertyItem::setOpen( bool b )
 void PropertyItem::showEditor()
 {
     createResetButton();
-    resetButton->parentWidget()->show();
+    resetButton->tqparentWidget()->show();
 }
 
 /*!  Subclasses have to hide the editor of the item here
@@ -346,7 +346,7 @@ void PropertyItem::showEditor()
 void PropertyItem::hideEditor()
 {
     createResetButton();
-    resetButton->parentWidget()->hide();
+    resetButton->tqparentWidget()->hide();
 }
 
 /*!  This is called to init the value of the item. Reimplement in
@@ -375,7 +375,7 @@ void PropertyItem::setChanged( bool b, bool updateDb )
     if ( changed == b )
 	return;
     changed = b;
-    repaint();
+    tqrepaint();
     if ( updateDb )
 	MetaDataBase::setPropertyChanged( listview->propertyEditor()->widget(), name(), changed );
     updateResetButtonState();
@@ -389,7 +389,7 @@ TQString PropertyItem::name() const
 void PropertyItem::createResetButton()
 {
     if ( resetButton ) {
-	resetButton->parentWidget()->lower();
+	resetButton->tqparentWidget()->lower();
 	return;
     }
     TQHBox *hbox = new TQHBox( listview->viewport() );
@@ -397,8 +397,8 @@ void PropertyItem::createResetButton()
     hbox->setLineWidth( 1 );
     resetButton = new TQPushButton( hbox );
     resetButton->setPixmap( PixmapChooser::loadPixmap( "resetproperty.xpm", PixmapChooser::Mini ) );
-    resetButton->setFixedWidth( resetButton->sizeHint().width() );
-    hbox->layout()->setAlignment( Qt::AlignRight );
+    resetButton->setFixedWidth( resetButton->tqsizeHint().width() );
+    hbox->tqlayout()->tqsetAlignment( TQt::AlignRight );
     listview->addChild( hbox );
     hbox->hide();
     TQObject::connect( resetButton, TQT_SIGNAL( clicked() ),
@@ -425,13 +425,13 @@ void PropertyItem::updateResetButtonState()
 void PropertyItem::placeEditor( TQWidget *w )
 {
     createResetButton();
-    TQRect r = listview->itemRect( this );
+    TQRect r = listview->tqitemRect( this );
     if ( !r.size().isValid() ) {
 	listview->ensureItemVisible( this );
-#if defined(Q_WS_WIN)
-	listview->repaintContents( false );
+#if defined(TQ_WS_WIN)
+	listview->tqrepaintContents( false );
 #endif
-	r = listview->itemRect( this );
+	r = listview->tqitemRect( this );
     }
     r.setX( listview->header()->sectionPos( 1 ) );
     r.setWidth( listview->header()->sectionSize( 1 ) - 1 );
@@ -439,8 +439,8 @@ void PropertyItem::placeEditor( TQWidget *w )
     r = TQRect( listview->viewportToContents( r.topLeft() ), r.size() );
     w->resize( r.size() );
     listview->moveChild( w, r.x(), r.y() );
-    resetButton->parentWidget()->resize( resetButton->sizeHint().width() + 10, r.height() );
-    listview->moveChild( resetButton->parentWidget(), r.x() + r.width() - 8, r.y() );
+    resetButton->tqparentWidget()->resize( resetButton->tqsizeHint().width() + 10, r.height() );
+    listview->moveChild( resetButton->tqparentWidget(), r.x() + r.width() - 8, r.y() );
     resetButton->setFixedHeight( r.height() - 3 );
 }
 
@@ -475,18 +475,18 @@ void PropertyItem::childValueChanged( PropertyItem * )
 
 void PropertyItem::addChild( PropertyItem *i )
 {
-    children.append( i );
+    tqchildren.append( i );
 }
 
 int PropertyItem::childCount() const
 {
-    return children.count();
+    return tqchildren.count();
 }
 
 PropertyItem *PropertyItem::child( int i ) const
 {
     // ARRRRRRRRG
-    return ( (PropertyItem*)this )->children.at( i );
+    return ( (PropertyItem*)this )->tqchildren.at( i );
 }
 
 /*!  If the contents of the item is not displayable with a text, but
@@ -509,7 +509,7 @@ void PropertyItem::drawCustomContents( TQPainter *, const TQRect & )
 
 TQString PropertyItem::currentItem() const
 {
-    return TQString::null;
+    return TQString();
 }
 
 int PropertyItem::currentIntItem() const
@@ -532,15 +532,15 @@ int PropertyItem::currentIntItemFromObject() const
 
 TQString PropertyItem::currentItemFromObject() const
 {
-    return TQString::null;
+    return TQString();
 }
 
 void PropertyItem::setFocus( TQWidget *w )
 {
-    if ( !qApp->focusWidget() ||
+    if ( !tqApp->tqfocusWidget() ||
 	 listview->propertyEditor()->formWindow() &&
-	 ( !MainWindow::self->isAFormWindowChild( qApp->focusWidget() ) &&
-	   !qApp->focusWidget()->inherits( "Editor" ) ) )
+	 ( !MainWindow::self->isAFormWindowChild( TQT_TQOBJECT(tqApp->tqfocusWidget()) ) &&
+	   !tqApp->tqfocusWidget()->inherits( "Editor" ) ) )
 	w->setFocus();
 }
 
@@ -548,7 +548,7 @@ void PropertyItem::setText( int col, const TQString &t )
 {
     TQString txt( t );
     if ( col == 1 )
-	txt = txt.replace( TQRegExp( "\n" ), " " );
+	txt = txt.tqreplace( TQRegExp( "\n" ), " " );
     TQListViewItem::setText( col, txt );
 }
 
@@ -582,13 +582,13 @@ TQLineEdit *PropertyTextItem::lined()
 
     if ( asciiOnly ) {
 	if ( PropertyItem::name() == "name" )
-	    lin->setValidator( new AsciiValidator( lin, "ascii_validator" ) );
+	    lin->setValidator( new AsciiValidator( TQT_TQOBJECT(lin), "ascii_validator" ) );
 	else
 	    lin->setValidator( new AsciiValidator( TQString("!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~"
 							   "\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9"
 							   "\xaa\xab\xac\xad\xae\xaf\xb1\xb2\xb3"
 							   "\xb4\xb5\xb6\xb7\xb8\xb9\xba\xbb\xbc"
-							   "\xbd\xbe\xbf"), lin, "ascii_validator" ) );
+							   "\xbd\xbe\xbf"), TQT_TQOBJECT(lin), "ascii_validator" ) );
     } if ( !hasMultiLines ) {
 	lin->hide();
     } else {
@@ -762,7 +762,7 @@ TQLineEdit *PropertyDoubleItem::lined()
     if ( lin )
 	return lin;
     lin = new TQLineEdit( listview->viewport() );
-    lin->setValidator( new TQDoubleValidator( lin, "double_validator" ) );
+    lin->setValidator( new TQDoubleValidator( TQT_TQOBJECT(lin), "double_validator" ) );
 
     connect( lin, TQT_SIGNAL( returnPressed() ),
 	     this, TQT_SLOT( setValue() ) );
@@ -837,11 +837,11 @@ PropertyDateItem::PropertyDateItem( PropertyList *l, PropertyItem *after, Proper
     lin = 0;
 }
 
-QDateEdit *PropertyDateItem::lined()
+TQDateEdit *PropertyDateItem::lined()
 {
     if ( lin )
 	return lin;
-    lin = new QDateEdit( listview->viewport() );
+    lin = new TQDateEdit( listview->viewport() );
     TQObjectList *l = lin->queryList( TQLINEEDIT_OBJECT_NAME_STRING );
     for ( TQObject *o = l->first(); o; o = l->next() )
 	o->installEventFilter( listview );
@@ -853,7 +853,7 @@ QDateEdit *PropertyDateItem::lined()
 
 PropertyDateItem::~PropertyDateItem()
 {
-    delete (QDateEdit*)lin;
+    delete (TQDateEdit*)lin;
     lin = 0;
 }
 
@@ -912,11 +912,11 @@ PropertyTimeItem::PropertyTimeItem( PropertyList *l, PropertyItem *after, Proper
     lin = 0;
 }
 
-QTimeEdit *PropertyTimeItem::lined()
+TQTimeEdit *PropertyTimeItem::lined()
 {
     if ( lin )
 	return lin;
-    lin = new QTimeEdit( listview->viewport() );
+    lin = new TQTimeEdit( listview->viewport() );
     connect( lin, TQT_SIGNAL( valueChanged( const TQTime & ) ),
 	     this, TQT_SLOT( setValue() ) );
     TQObjectList *l = lin->queryList( TQLINEEDIT_OBJECT_NAME_STRING );
@@ -928,7 +928,7 @@ QTimeEdit *PropertyTimeItem::lined()
 
 PropertyTimeItem::~PropertyTimeItem()
 {
-    delete (QTimeEdit*)lin;
+    delete (TQTimeEdit*)lin;
     lin = 0;
 }
 
@@ -987,11 +987,11 @@ PropertyDateTimeItem::PropertyDateTimeItem( PropertyList *l, PropertyItem *after
     lin = 0;
 }
 
-QDateTimeEdit *PropertyDateTimeItem::lined()
+TQDateTimeEdit *PropertyDateTimeItem::lined()
 {
     if ( lin )
 	return lin;
-    lin = new QDateTimeEdit( listview->viewport() );
+    lin = new TQDateTimeEdit( listview->viewport() );
     connect( lin, TQT_SIGNAL( valueChanged( const TQDateTime & ) ),
 	     this, TQT_SLOT( setValue() ) );
     TQObjectList *l = lin->queryList( TQLINEEDIT_OBJECT_NAME_STRING );
@@ -1003,7 +1003,7 @@ QDateTimeEdit *PropertyDateTimeItem::lined()
 
 PropertyDateTimeItem::~PropertyDateTimeItem()
 {
-    delete (QDateTimeEdit*)lin;
+    delete (TQDateTimeEdit*)lin;
     lin = 0;
 }
 
@@ -1540,8 +1540,8 @@ PropertyPixmapItem::PropertyPixmapItem( PropertyList *l, PropertyItem *after, Pr
     box = new TQHBox( listview->viewport() );
     box->hide();
     pixPrev = new TQLabel( box );
-    pixPrev->setSizePolicy( TQSizePolicy( TQSizePolicy::Preferred, TQSizePolicy::Minimum ) );
-    pixPrev->setBackgroundColor( pixPrev->colorGroup().color( TQColorGroup::Base ) );
+    pixPrev->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Preferred, TQSizePolicy::Minimum ) );
+    pixPrev->setBackgroundColor( pixPrev->tqcolorGroup().color( TQColorGroup::Base ) );
     button = new TQPushButton( "...", box );
     button->setFixedWidth( 20 );
     box->setFrameStyle( TQFrame::StyledPanel | TQFrame::Sunken );
@@ -1580,7 +1580,7 @@ void PropertyPixmapItem::setValue( const TQVariant &v )
     else
 	pixPrev->setPixmap( v.toIconSet().pixmap() );
     PropertyItem::setValue( v );
-    repaint();
+    tqrepaint();
 }
 
 void PropertyPixmapItem::getPixmap()
@@ -1605,8 +1605,8 @@ void PropertyPixmapItem::drawCustomContents( TQPainter *p, const TQRect &r )
     TQPixmap pix( (!iconSet ? value().toPixmap() : value().toIconSet().pixmap()) );
     if ( !pix.isNull() ) {
 	p->save();
-	p->setClipRect( TQRect( TQPoint( (int)(p->worldMatrix().dx() + r.x()),
-				       (int)(p->worldMatrix().dy() + r.y()) ),
+	p->setClipRect( TQRect( TQPoint( (int)(p->tqworldMatrix().dx() + r.x()),
+				       (int)(p->tqworldMatrix().dy() + r.y()) ),
 			       r.size() ) );
 	p->drawPixmap( r.x(), r.y() + ( r.height() - pix.height() ) / 2, pix );
 	p->restore();
@@ -1617,8 +1617,8 @@ void PropertyPixmapItem::drawCustomContents( TQPainter *p, const TQRect &r )
 // --------------------------------------------------------------
 
 PropertyColorItem::PropertyColorItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
-				      const TQString &propName, bool children )
-    : PropertyItem( l, after, prop, propName ), withChildren( children )
+				      const TQString &propName, bool tqchildren )
+    : PropertyItem( l, after, prop, propName ), withChildren( tqchildren )
 {
     box = new TQHBox( listview->viewport() );
     box->hide();
@@ -1834,7 +1834,7 @@ void PropertyFontItem::setValue( const TQVariant &v )
 void PropertyFontItem::getFont()
 {
     bool ok = false;
-    TQFont f = QFontDialog::getFont( &ok, val.toFont(), listview );
+    TQFont f = TQFontDialog::getFont( &ok, val.toFont(), listview );
     if ( ok && f != val.toFont() ) {
 	setValue( f );
 	notifyValueChange();
@@ -1901,7 +1901,7 @@ void PropertyDatabaseItem::createChildren()
 
 void PropertyDatabaseItem::initChildren()
 {
-#ifndef QT_NO_SQL
+#ifndef TQT_NO_SQL
     PropertyItem *item = 0;
     TQStringList lst = value().toStringList();
     TQString conn, table;
@@ -2003,7 +2003,7 @@ bool PropertyDatabaseItem::hasSubItems() const
 
 void PropertyDatabaseItem::childValueChanged( PropertyItem *c )
 {
-#ifndef QT_NO_SQL
+#ifndef TQT_NO_SQL
     TQStringList lst;
     lst << ( (PropertyListItem*)PropertyItem::child( 0 ) )->currentItem()
 	<< ( (PropertyListItem*)PropertyItem::child( 1 ) )->currentItem();
@@ -2112,7 +2112,7 @@ void PropertySizePolicyItem::setValue( const TQVariant &v )
 	return;
 
     TQString s = TQString( "%1/%2/%2/%2" );
-    s = s.arg( size_type_to_string( v.toSizePolicy().horData() ) ).
+    s = s.tqarg( size_type_to_string( v.toSizePolicy().horData() ) ).
 	arg( size_type_to_string( v.toSizePolicy().verData() ) ).
 	arg( v.toSizePolicy().horStretch() ).
 	arg( v.toSizePolicy().verStretch() );
@@ -2185,7 +2185,7 @@ void PropertyPaletteItem::setValue( const TQVariant &v )
     TQString s;
     palettePrev->setPalette( v.toPalette() );
     PropertyItem::setValue( v );
-    repaint();
+    tqrepaint();
 }
 
 void PropertyPaletteItem::getPalette()
@@ -2197,8 +2197,8 @@ void PropertyPaletteItem::getPalette()
     if ( w->inherits( TQSCROLLVIEW_OBJECT_NAME_STRING ) )
 	w = ( (TQScrollView*)w )->viewport();
     TQPalette pal = PaletteEditor::getPalette( &ok, val.toPalette(),
-#if defined(QT_NON_COMMERCIAL)
-					      w->backgroundMode(), listview->topLevelWidget(),
+#if defined(TQT_NON_COMMERCIAL)
+					      w->backgroundMode(), listview->tqtopLevelWidget(),
 #else
 					      w->backgroundMode(), listview,
 #endif
@@ -2218,8 +2218,8 @@ void PropertyPaletteItem::drawCustomContents( TQPainter *p, const TQRect &r )
 {
     TQPalette pal( value().toPalette() );
     p->save();
-    p->setClipRect( TQRect( TQPoint( (int)(p->worldMatrix().dx() + r.x()),
-				   (int)(p->worldMatrix().dy() + r.y()) ),
+    p->setClipRect( TQRect( TQPoint( (int)(p->tqworldMatrix().dx() + r.x()),
+				   (int)(p->tqworldMatrix().dy() + r.y()) ),
 			   r.size() ) );
     TQRect r2( r );
     r2.setX( r2.x() + 2 );
@@ -2271,11 +2271,11 @@ TQComboBox *PropertyCursorItem::combo()
 
     cur = TQBitmap(sizev_width, sizev_height, sizev_bits, true);
     cur.setMask( cur );
-    comb->insertItem( cur, i18n("Size Vertical"), TQObject::SizeVerCursor );
+    comb->insertItem( cur, i18n("SizeQt::Vertical"), TQObject::SizeVerCursor );
 
     cur = TQBitmap(sizeh_width, sizeh_height, sizeh_bits, true);
     cur.setMask( cur );
-    comb->insertItem( cur, i18n("Size Horizontal"), TQObject::SizeHorCursor );
+    comb->insertItem( cur, i18n("SizeQt::Horizontal"), TQObject::SizeHorCursor );
 
     cur = TQBitmap(sizef_width, sizef_height, sizef_bits, true);
     cur.setMask( cur );
@@ -2295,11 +2295,11 @@ TQComboBox *PropertyCursorItem::combo()
 
     cur = TQBitmap(vsplit_width, vsplit_height, vsplit_bits, true);
     cur.setMask( cur );
-    comb->insertItem( cur, i18n("Split Vertical"), TQObject::SplitVCursor );
+    comb->insertItem( cur, i18n("SplitQt::Vertical"), TQObject::SplitVCursor );
 
     cur = TQBitmap(hsplit_width, hsplit_height, hsplit_bits, true);
     cur.setMask( cur );
-    comb->insertItem( cur, i18n("Split Horizontal"), TQObject::SplitHCursor );
+    comb->insertItem( cur, i18n("SplitQt::Horizontal"), TQObject::SplitHCursor );
 
     cur = TQBitmap(hand_width, hand_height, hand_bits, true);
     cur.setMask( cur );
@@ -2325,7 +2325,7 @@ void PropertyCursorItem::showEditor()
     PropertyItem::showEditor();
     if ( !comb ) {
 	combo()->blockSignals( true );
-	combo()->setCurrentItem( (int)value().toCursor().shape() );
+	combo()->setCurrentItem( (int)value().toCursor().tqshape() );
 	combo()->blockSignals( false );
     }
     placeEditor( combo() );
@@ -2348,7 +2348,7 @@ void PropertyCursorItem::setValue( const TQVariant &v )
 	return;
 
     combo()->blockSignals( true );
-    combo()->setCurrentItem( (int)v.toCursor().shape() );
+    combo()->setCurrentItem( (int)v.toCursor().tqshape() );
     combo()->blockSignals( false );
     setText( 1, combo()->currentText() );
     PropertyItem::setValue( v );
@@ -2461,9 +2461,9 @@ static TQVariant::Type type_to_variant( const TQString &s )
     if ( s == "Palette" )
 	return TQVariant::Palette;
     if ( s == "ColorGroup" )
-	return TQVariant::ColorGroup;
+	return (QVariant::Type)TQVariant::ColorGroup;
     if ( s == "IconSet" )
-	return TQVariant::IconSet;
+	return (QVariant::Type)TQVariant::IconSet;
     if ( s == "Point" )
 	return TQVariant::Point;
     if ( s == "Image" )
@@ -2477,11 +2477,11 @@ static TQVariant::Type type_to_variant( const TQString &s )
     if ( s == "Double" )
 	return TQVariant::Double;
     if ( s == "CString" )
-	return TQVariant::CString;
+	return (QVariant::Type)TQVariant::CString;
     if ( s == "PointArray" )
-	return TQVariant::PointArray;
+	return (QVariant::Type)TQVariant::PointArray;
     if ( s == "Region" )
-	return TQVariant::Region;
+	return (QVariant::Type)TQVariant::Region;
     if ( s == "Bitmap" )
 	return TQVariant::Bitmap;
     if ( s == "Cursor" )
@@ -2497,17 +2497,17 @@ static TQVariant::Type type_to_variant( const TQString &s )
     return TQVariant::Invalid;
 }
 
-#ifndef QT_NO_SQL
-static bool parent_is_data_aware( TQObject *o )
+#ifndef TQT_NO_SQL
+static bool tqparent_is_data_aware( TQObject *o )
 {
     if ( !o->inherits( TQWIDGET_OBJECT_NAME_STRING ) )
 	return false;
     TQWidget *w = (TQWidget*)o;
-    TQWidget *p = w->parentWidget();
+    TQWidget *p = w->tqparentWidget();
     while ( p && !p->isTopLevel() ) {
-	if ( p->inherits( "QDesignerDataBrowser" ) || p->inherits( "QDesignerDataView" ) )
+	if ( p->inherits( "TQDesignerDataBrowser" ) || p->inherits( "TQDesignerDataView" ) )
 	    return true;
-	p = p->parentWidget();
+	p = p->tqparentWidget();
     }
     return false;
 }
@@ -2522,24 +2522,24 @@ void PropertyList::setupProperties()
     if ( !editor->widget() )
 	return;
     bool allProperties = !editor->widget()->inherits( "Spacer" );
-    TQStrList lst = editor->widget()->metaObject()->propertyNames( allProperties );
+    TQStrList lst = editor->widget()->tqmetaObject()->propertyNames( allProperties );
     PropertyItem *item = 0;
     TQMap<TQString, bool> unique;
     TQObject *w = editor->widget();
     TQStringList valueSet;
-    bool parentHasLayout =
+    bool tqparentHasLayout =
 	w->isWidgetType() &&
-	!editor->formWindow()->isMainContainer( (TQWidget*)w ) && ( (TQWidget*)w )->parentWidget() &&
-	WidgetFactory::layoutType( ( (TQWidget*)w )->parentWidget() ) != WidgetFactory::NoLayout;
+	!editor->formWindow()->isMainContainer( TQT_TQOBJECT((TQWidget*)w) ) && ( (TQWidget*)w )->tqparentWidget() &&
+	WidgetFactory::tqlayoutType( ( (TQWidget*)w )->tqparentWidget() ) != WidgetFactory::NoLayout;
     for ( TQPtrListIterator<char> it( lst ); it.current(); ++it ) {
 	const TQMetaProperty* p =
-	    editor->widget()->metaObject()->
-	    property( editor->widget()->metaObject()->findProperty( it.current(), allProperties), allProperties );
+	    editor->widget()->tqmetaObject()->
+	    property( editor->widget()->tqmetaObject()->tqfindProperty( it.current(), allProperties), allProperties );
 	if ( !p )
 	    continue;
-	if ( unique.contains( TQString::fromLatin1( it.current() ) ) )
+	if ( unique.tqcontains( TQString::tqfromLatin1( it.current() ) ) )
 	    continue;
-	if ( editor->widget()->inherits( "QDesignerToolBar" ) || editor->widget()->inherits( "QDesignerMenuBar" ) ) {
+	if ( editor->widget()->inherits( "TQDesignerToolBar" ) || editor->widget()->inherits( "TQDesignerMenuBar" ) ) {
 	    if ( qstrcmp( p->name(), "minimumHeight" ) == 0 )
 		continue;
 	    if ( qstrcmp( p->name(), "minimumWidth" ) == 0 )
@@ -2552,14 +2552,14 @@ void PropertyList::setupProperties()
 		continue;
 	    if ( qstrcmp( p->name(), "sizePolicy" ) == 0 )
 		continue;
-	    if ( qstrcmp( p->name(), "minimumSize" ) == 0 )
+	    if ( qstrcmp( p->name(), "tqminimumSize" ) == 0 )
 		continue;
-	    if ( qstrcmp( p->name(), "maximumSize" ) == 0 )
+	    if ( qstrcmp( p->name(), "tqmaximumSize" ) == 0 )
 		continue;
 	}
-	unique.insert( TQString::fromLatin1( it.current() ), true );
+	unique.insert( TQString::tqfromLatin1( it.current() ), true );
 	if ( editor->widget()->isWidgetType() &&
-	     editor->formWindow()->isMainContainer( (TQWidget*)editor->widget() ) ) {
+	     editor->formWindow()->isMainContainer( TQT_TQOBJECT((TQWidget*)editor->widget()) ) ) {
 	    if ( qstrcmp( p->name(), "geometry" ) == 0 )
 		continue;
 	} else { // hide some toplevel-only stuff
@@ -2573,9 +2573,9 @@ void PropertyList::setupProperties()
 		continue;
 	    if ( qstrcmp( p->name(), "baseSize" ) == 0 )
 		continue;
-	    if ( parentHasLayout && qstrcmp( p->name(), "geometry" ) == 0 )
+	    if ( tqparentHasLayout && qstrcmp( p->name(), "geometry" ) == 0 )
 		continue;
-	    if ( w->inherits( "QLayoutWidget" ) || w->inherits( "Spacer" ) ) {
+	    if ( w->inherits( TQLAYOUTWIDGET_OBJECT_NAME_STRING ) || w->inherits( "Spacer" ) ) {
 		if ( qstrcmp( p->name(), "sizePolicy" ) == 0 )
 		    continue;
 		if ( qstrcmp( p->name(), "minimumHeight" ) == 0 )
@@ -2588,9 +2588,9 @@ void PropertyList::setupProperties()
 		    continue;
 		if ( qstrcmp( p->name(), "geometry" ) == 0 )
 		    continue;
-		if ( qstrcmp( p->name(), "minimumSize" ) == 0 )
+		if ( qstrcmp( p->name(), "tqminimumSize" ) == 0 )
 		    continue;
-		if ( qstrcmp( p->name(), "maximumSize" ) == 0 )
+		if ( qstrcmp( p->name(), "tqmaximumSize" ) == 0 )
 		    continue;
 		if ( qstrcmp( p->name(), "enabled" ) == 0 )
 		    continue;
@@ -2632,17 +2632,17 @@ void PropertyList::setupProperties()
 	    continue;
 	if ( qstrcmp( p->name(), "maximumWidth" ) == 0 )
 	    continue;
-	if ( qstrcmp( p->name(), "buttonGroupId" ) == 0 ) { // #### remove this when designable in Q_PROPERTY can take a function (isInButtonGroup() in this case)
+	if ( qstrcmp( p->name(), "buttonGroupId" ) == 0 ) { // #### remove this when designable in TQ_PROPERTY can take a function (isInButtonGroup() in this case)
 	    if ( !editor->widget()->isWidgetType() ||
-		 !editor->widget()->parent() ||
-		 !editor->widget()->parent()->inherits( TQBUTTONGROUP_OBJECT_NAME_STRING ) )
+		 !editor->widget()->tqparent() ||
+		 !editor->widget()->tqparent()->inherits( TQBUTTONGROUP_OBJECT_NAME_STRING ) )
 		continue;
 	}
 
 
 	if ( p->designable(w) ) {
 	    if ( p->isSetType() ) {
-		if ( TQString( p->name() ) == "alignment" ) {
+		if ( TQString( p->name() ) == "tqalignment" ) {
 		    TQStringList lst;
 		    lst << p->valueToKey( AlignAuto )
 			<< p->valueToKey( AlignLeft )
@@ -2672,14 +2672,14 @@ void PropertyList::setupProperties()
 			    item->setChanged( true, false );
 		    }
 		} else {
-		    qWarning( "Sets except 'alignment' not supported yet.... %s.", p->name() );
+		    qWarning( "Sets except 'tqalignment' not supported yet.... %s.", p->name() );
 		}
 	    } else if ( p->isEnumType() ) {
 		TQStrList l = p->enumKeys();
 		TQStringList lst;
 		for ( uint i = 0; i < l.count(); ++i ) {
 		    TQString k = l.at( i );
-		    // filter out enum-masks
+		    // filter out enum-tqmasks
 		    if ( k[0] == 'M' && k[1].category() == TQChar::Letter_Uppercase )
 			continue;
 		    lst << l.at( i );
@@ -2693,7 +2693,7 @@ void PropertyList::setupProperties()
 	    }
 	}
 	if ( item && !p->isSetType() ) {
-	    if ( valueSet.findIndex( item->name() ) == -1 ) {
+	    if ( valueSet.tqfindIndex( item->name() ) == -1 ) {
 		setPropertyValue( item );
 		valueSet << item->name();
 	    }
@@ -2702,19 +2702,19 @@ void PropertyList::setupProperties()
 	}
     }
 
-    if ( !w->inherits( TQSPLITTER_OBJECT_NAME_STRING ) && !w->inherits( "QDesignerMenuBar" ) && !w->inherits( "QDesignerToolBar" ) &&
-	 w->isWidgetType() && WidgetFactory::layoutType( (TQWidget*)w ) != WidgetFactory::NoLayout ) {
-	item = new PropertyIntItem( this, item, 0, "layoutSpacing", true );
+    if ( !w->inherits( TQSPLITTER_OBJECT_NAME_STRING ) && !w->inherits( "TQDesignerMenuBar" ) && !w->inherits( "TQDesignerToolBar" ) &&
+	 w->isWidgetType() && WidgetFactory::tqlayoutType( (TQWidget*)w ) != WidgetFactory::NoLayout ) {
+	item = new PropertyIntItem( this, item, 0, "tqlayoutSpacing", true );
 	setPropertyValue( item );
 	item->setChanged( true );
-	item = new PropertyIntItem( this, item, 0, "layoutMargin", true );
+	item = new PropertyIntItem( this, item, 0, "tqlayoutMargin", true );
 	setPropertyValue( item );
 	item->setChanged( true );
     }
 
 
-    if ( !w->inherits( "Spacer" ) && !w->inherits( "QLayoutWidget" ) && !w->inherits( TQACTION_OBJECT_NAME_STRING ) &&
-	 !w->inherits( "QDesignerMenuBar" ) && !w->inherits( "QDesignerToolBar" ) ) {
+    if ( !w->inherits( "Spacer" ) && !w->inherits( TQLAYOUTWIDGET_OBJECT_NAME_STRING ) && !w->inherits( TQACTION_OBJECT_NAME_STRING ) &&
+	 !w->inherits( "TQDesignerMenuBar" ) && !w->inherits( "TQDesignerToolBar" ) ) {
 	item = new PropertyTextItem( this, item, 0, "toolTip", true, false );
 	setPropertyValue( item );
 	if ( MetaDataBase::isPropertyChanged( editor->widget(), "toolTip" ) )
@@ -2725,9 +2725,9 @@ void PropertyList::setupProperties()
 	    item->setChanged( true, false );
     }
 
-#ifndef QT_NO_SQL
+#ifndef TQT_NO_SQL
     if ( !editor->widget()->inherits( TQDATATABLE_OBJECT_NAME_STRING ) && !editor->widget()->inherits( TQDATABROWSER_OBJECT_NAME_STRING ) &&
-	 !editor->widget()->inherits( TQDATAVIEW_OBJECT_NAME_STRING ) && parent_is_data_aware( editor->widget() ) ) {
+	 !editor->widget()->inherits( TQDATAVIEW_OBJECT_NAME_STRING ) && tqparent_is_data_aware( editor->widget() ) ) {
 	item = new PropertyDatabaseItem( this, item, 0, "database", editor->formWindow()->mainContainer() != w );
 	setPropertyValue( item );
 	if ( MetaDataBase::isPropertyChanged( editor->widget(), "database" ) )
@@ -2750,7 +2750,7 @@ void PropertyList::setupProperties()
 	MetaDataBase::CustomWidget *cw = ( (CustomWidget*)w )->customWidget();
 	if ( cw ) {
 	    for ( TQValueList<MetaDataBase::Property>::Iterator it = cw->lstProperties.begin(); it != cw->lstProperties.end(); ++it ) {
-		if ( unique.contains( TQString( (*it).property ) ) )
+		if ( unique.tqcontains( TQString( (*it).property ) ) )
 		    continue;
 		unique.insert( TQString( (*it).property ), true );
 		addPropertyItem( item, (*it).property, type_to_variant( (*it).type ) );
@@ -2768,7 +2768,7 @@ void PropertyList::setupProperties()
 	sort();
 	setSorting( -1 );
 	setCurrentItem( firstChild() );
-	qApp->processEvents();
+	tqApp->processEvents();
     }
 
     updateEditorSize();
@@ -2785,7 +2785,7 @@ bool PropertyList::addPropertyItem( PropertyItem *&item, const TQCString &name,
     case TQVariant::CString:
 	item = new PropertyTextItem( this, item, 0,
 				     name, name == "name" &&
-				     editor->widget() == editor->formWindow()->mainContainer(),
+				     TQT_BASE_OBJECT(editor->widget()) == TQT_BASE_OBJECT(editor->formWindow()->mainContainer()),
 				     false, true );
 	break;
     case TQVariant::Bool:
@@ -2882,7 +2882,7 @@ void PropertyList::valueChanged( PropertyItem *i )
 {
     if ( !editor->widget() )
 	return;
-    TQString pn( i18n("Set '%1' of '%2'" ).arg( i->name() ).arg( editor->widget()->name() ) );
+    TQString pn( i18n("Set '%1' of '%2'" ).tqarg( i->name() ).tqarg( editor->widget()->name() ) );
     SetPropertyCommand *cmd = new SetPropertyCommand( pn, editor->formWindow(),
 						      editor->widget(), editor,
 						      i->name(), WidgetFactory::property( editor->widget(), i->name() ),
@@ -2921,10 +2921,10 @@ bool PropertyList::eventFilter( TQObject *o, TQEvent *e )
 	return true;
 
     PropertyItem *i = (PropertyItem*)currentItem();
-    if ( o != this &&e->type() == TQEvent::KeyPress ) {
+    if ( TQT_BASE_OBJECT(o) != TQT_BASE_OBJECT(this) &&e->type() == TQEvent::KeyPress ) {
 	TQKeyEvent *ke = (TQKeyEvent*)e;
 	if ( ( ke->key() == Key_Up || ke->key() == Key_Down ) &&
-	     ( o != this || o != viewport() ) &&
+	( TQT_BASE_OBJECT(o) != TQT_BASE_OBJECT(this) || TQT_BASE_OBJECT(o) != TQT_BASE_OBJECT(viewport()) ) &&
 	     !( ke->state() & ControlButton ) ) {
 	    TQApplication::sendEvent( this, (TQKeyEvent*)e );
 	    return true;
@@ -2946,7 +2946,7 @@ bool PropertyList::eventFilter( TQObject *o, TQEvent *e )
 	}
     } else if ( e->type() == TQEvent::FocusOut && o->inherits( TQLINEEDIT_OBJECT_NAME_STRING ) && editor->formWindow() ) {
 	TQTimer::singleShot( 100, editor->formWindow()->commandHistory(), TQT_SLOT( checkCompressedCommand() ) );
-    } else if ( o == viewport() ) {
+    } else if ( TQT_BASE_OBJECT(o) == TQT_BASE_OBJECT(viewport()) ) {
 	TQMouseEvent *me;
 	PropertyListItem* i;
 	switch ( e->type() ) {
@@ -2961,7 +2961,7 @@ bool PropertyList::eventFilter( TQObject *o, TQEvent *e )
 	    break;
 	case TQEvent::MouseMove:
 	    me = (TQMouseEvent*)e;
-	    if ( me && me->state() & LeftButton && mousePressed) {
+	    if ( me && me->state() & Qt::LeftButton && mousePressed) {
 
 		i = (PropertyListItem*) itemAt( me->pos() );
 		if( i  && i == pressItem ) {
@@ -2996,7 +2996,7 @@ bool PropertyList::eventFilter( TQObject *o, TQEvent *e )
 	default:
 	    break;
 	}
-    } else if ( o == header() ) {
+    } else if ( TQT_BASE_OBJECT(o) == TQT_BASE_OBJECT(header()) ) {
 	if ( e->type() == TQEvent::ContextMenu ) {
 	    ((TQContextMenuEvent *)e)->accept();
 	    TQPopupMenu menu( 0 );
@@ -3048,9 +3048,9 @@ static void clearAlignList( TQStrList &l )
 {
     if ( l.count() == 1 )
 	return;
-    if ( l.find( "AlignAuto" ) != -1 )
+    if ( l.tqfind( "AlignAuto" ) != -1 )
 	l.remove( "AlignAuto" );
-    if ( l.find( "WordBreak" ) != -1 )
+    if ( l.tqfind( "WordBreak" ) != -1 )
 	l.remove( "WordBreak" );
 }
 
@@ -3061,33 +3061,33 @@ static void clearAlignList( TQStrList &l )
 void PropertyList::setPropertyValue( PropertyItem *i )
 {
     const TQMetaProperty *p =
-	editor->widget()->metaObject()->
-	property( editor->widget()->metaObject()->findProperty( i->name(), true), true );
+	editor->widget()->tqmetaObject()->
+	property( editor->widget()->tqmetaObject()->tqfindProperty( i->name(), true), true );
     if ( !p ) {
 	if ( i->name() == "hAlign" ) {
-	    int align = editor->widget()->property( "alignment" ).toInt();
-	    p = editor->widget()->metaObject()->
-		property( editor->widget()->metaObject()->findProperty( "alignment", true ), true );
+	    int align = editor->widget()->property( "tqalignment" ).toInt();
+	    p = editor->widget()->tqmetaObject()->
+		property( editor->widget()->tqmetaObject()->tqfindProperty( "tqalignment", true ), true );
 	    align &= ~AlignVertical_Mask;
 	    TQStrList l = p->valueToKeys( align );
 	    clearAlignList( l );
 	    ( (PropertyListItem*)i )->setCurrentItem( l.last() );
 	} else if ( i->name() == "vAlign" ) {
-	    int align = editor->widget()->property( "alignment" ).toInt();
-	    p = editor->widget()->metaObject()->
-		property( editor->widget()->metaObject()->findProperty( "alignment", true ), true );
+	    int align = editor->widget()->property( "tqalignment" ).toInt();
+	    p = editor->widget()->tqmetaObject()->
+		property( editor->widget()->tqmetaObject()->tqfindProperty( "tqalignment", true ), true );
 	    align &= ~AlignHorizontal_Mask;
 	    ( (PropertyListItem*)i )->setCurrentItem( p->valueToKeys( align ).last() );
 	} else if ( i->name() == "wordwrap" ) {
-	    int align = editor->widget()->property( "alignment" ).toInt();
+	    int align = editor->widget()->property( "tqalignment" ).toInt();
 	    if ( align & WordBreak )
 		i->setValue( TQVariant( true, 0 ) );
 	    else
 		i->setValue( TQVariant( false, 0 ) );
-	} else if ( i->name() == "layoutSpacing" ) {
-	    ( (PropertyIntItem*)i )->setValue( MetaDataBase::spacing( WidgetFactory::containerOfWidget( (TQWidget*)editor->widget() ) ) );
-	} else if ( i->name() == "layoutMargin" ) {
-	    ( (PropertyIntItem*)i )->setValue( MetaDataBase::margin( WidgetFactory::containerOfWidget( (TQWidget*)editor->widget() ) ) );
+	} else if ( i->name() == "tqlayoutSpacing" ) {
+	    ( (PropertyIntItem*)i )->setValue( MetaDataBase::spacing( TQT_TQOBJECT(WidgetFactory::containerOfWidget( (TQWidget*)editor->widget() )) ) );
+	} else if ( i->name() == "tqlayoutMargin" ) {
+	    ( (PropertyIntItem*)i )->setValue( MetaDataBase::margin( TQT_TQOBJECT(WidgetFactory::containerOfWidget( (TQWidget*)editor->widget() )) ) );
 	} else if ( i->name() == "toolTip" || i->name() == "whatsThis" || i->name() == "database" || i->name() == "frameworkCode" ) {
 	    i->setValue( MetaDataBase::fakeProperty( editor->widget(), i->name() ) );
 	} else if ( editor->widget()->inherits( "CustomWidget" ) ) {
@@ -3134,7 +3134,7 @@ void PropertyList::resetProperty()
     PropertyItem *i = (PropertyItem*)currentItem();
     if ( !MetaDataBase::isPropertyChanged( editor->widget(), i->PropertyItem::name() ) )
 	return;
-    TQString pn( i18n("Reset '%1' of '%2'" ).arg( i->name() ).arg( editor->widget()->name() ) );
+    TQString pn( i18n("Reset '%1' of '%2'" ).tqarg( i->name() ).tqarg( editor->widget()->name() ) );
     SetPropertyCommand *cmd = new SetPropertyCommand( pn, editor->formWindow(),
 						      editor->widget(), editor,
 						      i->name(), i->value(),
@@ -3224,24 +3224,24 @@ void PropertyList::showCurrentWhatsThis()
 TQString PropertyList::whatsThisText( TQListViewItem *i )
 {
     if ( !i || !editor->widget() )
-	return TQString::null;
+	return TQString();
     readPropertyDocs();
     if ( ( (PropertyItem*)i )->propertyParent() )
 	i = ( (PropertyItem*)i )->propertyParent();
 
-    const TQMetaObject *mo = editor->widget()->metaObject();
+    const TQMetaObject *mo = editor->widget()->tqmetaObject();
     TQString prop = ( (PropertyItem*)i )->name();
     while ( mo ) {
 	TQString s;
 	s = TQString( mo->className() ) + "::" + prop;
 	TQMap<TQString, TQString>::Iterator it;
-	if ( ( it = propertyDocs.find( s ) ) != propertyDocs.end() ) {
+	if ( ( it = propertyDocs.tqfind( s ) ) != propertyDocs.end() ) {
 	    return *it;
 	}
-	mo = mo->superClass();
+	mo = mo->tqsuperClass();
     }
 
-    return i18n("<p><b>TQWidget::%1</b></p><p>There is no documentation available for this property.</p>" ).arg( prop );
+    return i18n("<p><b>TQWidget::%1</b></p><p>There is no documentation available for this property.</p>" ).tqarg( prop );
 }
 
 void PropertyList::readPropertyDocs()
@@ -3278,8 +3278,8 @@ void PropertyList::readPropertyDocs()
 // ------------------------------------------------------------
 
 #ifndef KOMMANDER
-EventList::EventList( TQWidget *parent, FormWindow *fw, PropertyEditor *e )
-    : HierarchyList( parent, fw, true ), editor( e )
+EventList::EventList( TQWidget *tqparent, FormWindow *fw, PropertyEditor *e )
+    : HierarchyList( tqparent, fw, true ), editor( e )
 {
     header()->hide();
     removeColumn( 1 );
@@ -3307,7 +3307,7 @@ void EventList::setup()
 	    return;
 	for ( TQValueList<MetaDataBase::EventDescription>::Iterator it = events.begin(); it != events.end(); ++it ) {
 	    HierarchyItem *eventItem = new HierarchyItem( HierarchyItem::Event, this, (*it).name,
-							  TQString::null, TQString::null );
+							  TQString(), TQString() );
 	    eventItem->setOpen( true );
 	    TQStringList funcs = MetaDataBase::eventFunctions( editor->widget(),
 							      (*it).name,
@@ -3318,7 +3318,7 @@ void EventList::setup()
 #endif
 	    for ( TQStringList::Iterator fit = funcs.begin(); fit != funcs.end(); ++fit ) {
 		HierarchyItem *item = new HierarchyItem( HierarchyItem::EventFunction, eventItem,
-							 *fit, TQString::null, TQString::null );
+							 *fit, TQString(), TQString() );
 		item->setPixmap( 0, PixmapChooser::loadPixmap( "editslots.xpm" ) );
 	    }
 #if 0 // ### for conversation from old to new
@@ -3327,12 +3327,12 @@ void EventList::setup()
 #endif
 	}
     } else {
-	TQStrList sigs = editor->widget()->metaObject()->signalNames( true );
+	TQStrList sigs = editor->widget()->tqmetaObject()->signalNames( true );
 	sigs.remove( "destroyed()" );
 	TQStrListIterator it( sigs );
 	while ( it.current() ) {
 	    HierarchyItem *eventItem = new HierarchyItem( HierarchyItem::Event, this,
-							  it.current(), TQString::null, TQString::null );
+							  it.current(), TQString(), TQString() );
 	    eventItem->setOpen( true );
 	    TQValueList<MetaDataBase::Connection> conns =
 		MetaDataBase::connections( formWindow, editor->widget(), formWindow->mainContainer() );
@@ -3341,7 +3341,7 @@ void EventList::setup()
 		     MetaDataBase::normalizeSlot( TQString( it.current() ) ) )
 		    continue;
 		HierarchyItem *item = new HierarchyItem( HierarchyItem::EventFunction, eventItem,
-							 (*cit).slot, TQString::null, TQString::null );
+							 (*cit).slot, TQString(), TQString() );
 		item->setPixmap( 0, PixmapChooser::loadPixmap( "editslots.xpm" ) );
 	    }
 	    ++it;
@@ -3354,7 +3354,7 @@ extern TQListViewItem *newItem;
 void EventList::contentsMouseDoubleClickEvent( TQMouseEvent *e )
 {
     TQListViewItem *i = itemAt( contentsToViewport( e->pos() ) );
-    if ( !i || i->parent() )
+    if ( !i || i->tqparent() )
 	return;
     TQString s;
 #ifndef KOMMANDER
@@ -3363,7 +3363,7 @@ void EventList::contentsMouseDoubleClickEvent( TQMouseEvent *e )
     if ( MetaDataBase::hasEvents( "C++" ) ) {
 #endif
 	TQString s1 = i->text( 0 );
-	int pt = s1.find( "(" );
+	int pt = s1.tqfind( "(" );
 	if ( pt != -1 )
 	    s1 = s1.left( pt );
 	s = TQString( editor->widget()->name() ) + "_" + s1;
@@ -3380,7 +3380,7 @@ void EventList::setCurrent( TQWidget * )
 
 void EventList::objectClicked( TQListViewItem *i )
 {
-    if ( !i || !i->parent() )
+    if ( !i || !i->tqparent() )
 	return;
     formWindow->mainWindow()->editFunction( i->text( 0 ) );
 }
@@ -3402,29 +3402,29 @@ void EventList::showRMBMenu( TQListViewItem *i, const TQPoint &pos )
 #else
 	if ( MetaDataBase::hasEvents( "C++" ) ) {
 #endif
-	    TQString s1 = ( i->parent() ? i->parent() : i )->text( 0 );
-	    int pt = s1.find( "(" );
+	    TQString s1 = ( i->tqparent() ? i->tqparent() : i )->text( 0 );
+	    int pt = s1.tqfind( "(" );
 	    if ( pt != -1 )
 		s1 = s1.left( pt );
 	    s = TQString( editor->widget()->name() ) + "_" + s1;
 	} else {
-	    s = TQString( editor->widget()->name() ) + "_" + ( i->parent() ? i->parent() : i )->text( 0 );
+	    s = TQString( editor->widget()->name() ) + "_" + ( i->tqparent() ? i->tqparent() : i )->text( 0 );
 	}
-	insertEntry( i->parent() ? i->parent() : i, PixmapChooser::loadPixmap( "editslots.xpm" ), s );
-    } else if ( res == DEL_ITEM && i->parent() ) {
+	insertEntry( i->tqparent() ? i->tqparent() : i, PixmapChooser::loadPixmap( "editslots.xpm" ), s );
+    } else if ( res == DEL_ITEM && i->tqparent() ) {
 #ifndef KOMMANDER
 	if ( MetaDataBase::hasEvents( formWindow->project()->language() ) ) {
 #else
 	if ( MetaDataBase::hasEvents( "C++" ) ) {
 #endif
-	    TQListViewItem *p = i->parent();
+	    TQListViewItem *p = i->tqparent();
 	    delete i;
 	    save( p );
 	} else {
 	    MetaDataBase::Connection conn;
 	    conn.sender = editor->widget();
 	    conn.receiver = formWindow->mainContainer();
-	    conn.signal = i->parent()->text( 0 );
+	    conn.signal = i->tqparent()->text( 0 );
 	    conn.slot = i->text( 0 );
 	    delete i;
 	    RemoveConnectionCommand *cmd = new RemoveConnectionCommand( i18n("Remove Connection" ),
@@ -3443,9 +3443,9 @@ void EventList::renamed( TQListViewItem *i )
 {
     if ( newItem == i )
 	newItem = 0;
-    if ( !i->parent() )
+    if ( !i->tqparent() )
 	return;
-    TQListViewItem *itm = i->parent()->firstChild();
+    TQListViewItem *itm = i->tqparent()->firstChild();
     bool del = false;
     while ( itm ) {
 	if ( itm != i && itm->text( 0 ) == i->text( 0 ) ) {
@@ -3464,7 +3464,7 @@ void EventList::renamed( TQListViewItem *i )
 	if ( MetaDataBase::hasEvents( "C++" ) ) {
 #endif
 
-	    save( i->parent() );
+	    save( i->tqparent() );
 	    editor->formWindow()->mainWindow()->
 #ifndef KOMMANDER
 		editFunction( i->text( 0 ), editor->formWindow()->project()->language(), true );
@@ -3475,7 +3475,7 @@ void EventList::renamed( TQListViewItem *i )
 	    MetaDataBase::Connection conn;
 	    conn.sender = editor->widget();
 	    conn.receiver = formWindow->mainContainer();
-	    conn.signal = i->parent()->text( 0 );
+	    conn.signal = i->tqparent()->text( 0 );
 	    conn.slot = i->text( 0 );
 	    AddConnectionCommand *cmd = new AddConnectionCommand( i18n("Add Connection" ),
 								  formWindow,
@@ -3491,7 +3491,7 @@ void EventList::renamed( TQListViewItem *i )
 				   "C++", "void" );
 #endif
 	    editor->formWindow()->mainWindow()->
-		editFunction( i->text( 0 ).left( i->text( 0 ).find( "(" ) ),
+		editFunction( i->text( 0 ).left( i->text( 0 ).tqfind( "(" ) ),
 #ifndef KOMMANDER
 			      editor->formWindow()->project()->language(), true );
 #else
@@ -3535,8 +3535,8 @@ void EventList::save( TQListViewItem *p )
   listview for editing properties.
 */
 
-PropertyEditor::PropertyEditor( TQWidget *parent )
-    : TQTabWidget( parent, 0, WStyle_Customize | WStyle_NormalBorder | WStyle_Title |
+PropertyEditor::PropertyEditor( TQWidget *tqparent )
+    : TQTabWidget( tqparent, 0, WStyle_Customize | WStyle_NormalBorder | WStyle_Title |
 		  WStyle_StaysOnTop | WStyle_Tool |WStyle_MinMax | WStyle_SysMenu )
 {
     setCaption( i18n("Property Editor" ) );
@@ -3563,11 +3563,11 @@ void PropertyEditor::setWidget( TQObject *w, FormWindow *fw )
 #endif
     if ( w && w == wid ) {
 	bool ret = true;
-	if ( wid->isWidgetType() && WidgetFactory::layoutType( (TQWidget*)wid ) != WidgetFactory::NoLayout ) {
+	if ( wid->isWidgetType() && WidgetFactory::tqlayoutType( (TQWidget*)wid ) != WidgetFactory::NoLayout ) {
 	    TQListViewItemIterator it( listview );
 	    ret = false;
 	    while ( it.current() ) {
-		if ( it.current()->text( 0 ) == "layoutSpacing" || it.current()->text( 0 ) == "layoutMargin" ) {
+		if ( it.current()->text( 0 ) == "tqlayoutSpacing" || it.current()->text( 0 ) == "tqlayoutMargin" ) {
 		    ret = true;
 		    break;
 		}
@@ -3588,7 +3588,7 @@ void PropertyEditor::setWidget( TQObject *w, FormWindow *fw )
 
     wid = w;
     formwindow = fw;
-    setCaption( i18n("Property Editor (%1)" ).arg( formwindow->name() ) );
+    setCaption( i18n("Property Editor (%1)" ).tqarg( formwindow->name() ) );
     listview->viewport()->setUpdatesEnabled( false );
     listview->setUpdatesEnabled( false );
     clear();
@@ -3662,7 +3662,7 @@ FormWindow *PropertyEditor::formWindow() const
 TQString PropertyEditor::currentProperty() const
 {
     if ( !wid )
-	return TQString::null;
+	return TQString();
     if ( ( (PropertyItem*)listview->currentItem() )->propertyParent() )
 	return ( (PropertyItem*)listview->currentItem() )->propertyParent()->name();
     return ( (PropertyItem*)listview->currentItem() )->name();
@@ -3671,24 +3671,24 @@ TQString PropertyEditor::currentProperty() const
 TQString PropertyEditor::classOfCurrentProperty() const
 {
     if ( !wid )
-	return TQString::null;
+	return TQString();
     TQObject *o = wid;
     TQString curr = currentProperty();
-    TQMetaObject *mo = o->metaObject();
+    TQMetaObject *mo = o->tqmetaObject();
     while ( mo ) {
 	TQStrList props = mo->propertyNames( false );
-	if ( props.find( curr.latin1() ) != -1 )
+	if ( props.tqfind( curr.latin1() ) != -1 )
 	    return mo->className();
-	mo = mo->superClass();
+	mo = mo->tqsuperClass();
     }
-    return TQString::null;
+    return TQString();
 }
 
-TQMetaObject* PropertyEditor::metaObjectOfCurrentProperty() const
+TQMetaObject* PropertyEditor::tqmetaObjectOfCurrentProperty() const
 {
     if ( !wid )
 	return 0;
-    return wid->metaObject();
+    return wid->tqmetaObject();
 }
 
 void PropertyEditor::resetFocus()
-- 
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