Revert "Rename a number of old tq methods that are no longer tq specific"

This reverts commit 2b0e1de2ffcca7bb93f1fd8ddd32f74041d0d076.

33 files changed, 417 insertions, 417 deletions

diff --git a/lib/compatibility/kmdi/qextmdi/kdemacros.h.in b/lib/compatibility/kmdi/qextmdi/kdemacros.h.in
index bfae0947..9308c18d 100644
--- a/lib/compatibility/kmdi/qextmdi/kdemacros.h.in
+++ b/lib/compatibility/kmdi/qextmdi/kdemacros.h.in
@@ -172,7 +172,7 @@
  *
  * \note The added functions must be added to the header at the same location
  * as the macro; changing the order of virtual functions in a header is also
- * binary incompatible as it breaks the layout of the vtable.
+ * binary incompatible as it breaks the tqlayout of the vtable.
  */
 
 #define RESERVE_VIRTUAL_1 \
diff --git a/lib/compatibility/kmdi/qextmdi/kdockwidget.cpp b/lib/compatibility/kmdi/qextmdi/kdockwidget.cpp
index 8008c9e4..f4bd138b 100644
--- a/lib/compatibility/kmdi/qextmdi/kdockwidget.cpp
+++ b/lib/compatibility/kmdi/qextmdi/kdockwidget.cpp
@@ -22,7 +22,7 @@
 #include "kdockwidget_p.h"
 
 #include <tqapplication.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpainter.h>
 #include <tqobjectlist.h>
 #include <tqstrlist.h>
@@ -203,7 +203,7 @@ void KDockWidgetHeaderDrag::paintEvent( TQPaintEvent* )
 
   paint.begin( this );
 
-  tqstyle().tqdrawPrimitive (TQStyle::PE_DockWindowHandle, &paint, TQRect(0,0,width(), height()), colorGroup());
+  tqstyle().tqdrawPrimitive (TQStyle::PE_DockWindowHandle, &paint, TQRect(0,0,width(), height()), tqcolorGroup());
 
   paint.end();
 }
@@ -221,8 +221,8 @@ KDockWidgetHeader::KDockWidgetHeader( KDockWidget* parent, const char* name )
 #endif
   d = new KDockWidgetHeaderPrivate( TQT_TQOBJECT(this) );
 
-  layout = new TQHBoxLayout( this );
-  layout->setResizeMode( TQLayout::Minimum );
+  tqlayout = new TQHBoxLayout( this );
+  tqlayout->setResizeMode( TQLayout::Minimum );
 
   drag = new KDockWidgetHeaderDrag( this, parent );
 
@@ -234,7 +234,7 @@ KDockWidgetHeader::KDockWidgetHeader( KDockWidget* parent, const char* name )
   connect( closeButton, TQT_SIGNAL(clicked()), parent, TQT_SLOT(undock()));
 
   stayButton = new KDockButton_Private( this, "DockStayButton" );
-  TQToolTip::add( stayButton, i18n("Freeze the window geometry", "Freeze") );
+  TQToolTip::add( stayButton, i18n("Freeze the window tqgeometry", "Freeze") );
   stayButton->setToggleButton( true );
   stayButton->setPixmap( const_cast< const char** >(not_close_xpm) );
   stayButton->setFixedSize(closeButton->pixmap()->width(),closeButton->pixmap()->height());
@@ -258,15 +258,15 @@ KDockWidgetHeader::KDockWidgetHeader( KDockWidget* parent, const char* name )
   d->dummy->setFixedSize( 1,closeButton->pixmap()->height() );
 
 
-  layout->addWidget( drag );
-  layout->addWidget( dockbackButton );
-  layout->addWidget( d->toDesktopButton );
-  layout->addWidget( d->dummy);
-  layout->addWidget( stayButton );
-  layout->addWidget( closeButton );
-  layout->activate();
+  tqlayout->addWidget( drag );
+  tqlayout->addWidget( dockbackButton );
+  tqlayout->addWidget( d->toDesktopButton );
+  tqlayout->addWidget( d->dummy);
+  tqlayout->addWidget( stayButton );
+  tqlayout->addWidget( closeButton );
+  tqlayout->activate();
   d->dummy->hide();
-  drag->setFixedHeight( layout->minimumSize().height() );
+  drag->setFixedHeight( tqlayout->tqminimumSize().height() );
 }
 
 void KDockWidgetHeader::setTopLevel( bool isTopLevel )
@@ -291,7 +291,7 @@ void KDockWidgetHeader::setTopLevel( bool isTopLevel )
     if( d->showToDesktopButton )
       d->toDesktopButton->show();
   }
-  layout->activate();
+  tqlayout->activate();
 
    bool dontShowDummy=drag->isVisibleTo(this) || dockbackButton->isVisibleTo(this) ||
         d->toDesktopButton->isVisibleTo(this) || stayButton->isVisibleTo(this) ||
@@ -318,9 +318,9 @@ void KDockWidgetHeader::setDragPanel( KDockWidgetHeaderDrag* nd )
 {
   if ( !nd ) return;
 
-  delete layout;
-  layout = new TQHBoxLayout( this );
-  layout->setResizeMode( TQLayout::Minimum );
+  delete tqlayout;
+  tqlayout = new TQHBoxLayout( this );
+  tqlayout->setResizeMode( TQLayout::Minimum );
 
   delete drag;
   drag = nd;
@@ -329,26 +329,26 @@ void KDockWidgetHeader::setDragPanel( KDockWidgetHeaderDrag* nd )
   }
 
 
-  layout->addWidget( drag );
-  layout->addWidget( dockbackButton );
-  layout->addWidget( d->dummy );
-  layout->addWidget( d->toDesktopButton );
-  layout->addWidget( stayButton );
+  tqlayout->addWidget( drag );
+  tqlayout->addWidget( dockbackButton );
+  tqlayout->addWidget( d->dummy );
+  tqlayout->addWidget( d->toDesktopButton );
+  tqlayout->addWidget( stayButton );
   bool dontShowDummy=drag->isVisibleTo(this) || dockbackButton->isVisibleTo(this) ||
 	d->toDesktopButton->isVisibleTo(this) || stayButton->isVisibleTo(this) ||
 	closeButton->isVisibleTo(this);
   for (TQPtrListIterator<KDockButton_Private> it( d->btns );it.current();++it) {
-      layout->addWidget(it.current());
+      tqlayout->addWidget(it.current());
 	dontShowDummy=dontShowDummy || (it.current()->isVisibleTo(this));
   }
   if (dontShowDummy) d->dummy->hide(); else d->dummy->show();
-  layout->addWidget( closeButton );
-  layout->activate();
-  kdDebug(282)<<"KdockWidgetHeader::setDragPanel:minimum height="<<layout->minimumSize().height()<<endl;
+  tqlayout->addWidget( closeButton );
+  tqlayout->activate();
+  kdDebug(282)<<"KdockWidgetHeader::setDragPanel:minimum height="<<tqlayout->tqminimumSize().height()<<endl;
 #ifdef __GNUC__
 #warning FIXME
 #endif
-  drag->setFixedHeight( closeButton->height()); // /*layout->minimumS*/sizeHint().height() );
+  drag->setFixedHeight( closeButton->height()); // /*tqlayout->minimumS*/tqsizeHint().height() );
 }
 
 void KDockWidgetHeader::addButton(KDockButton_Private* btn) {
@@ -362,26 +362,26 @@ void KDockWidgetHeader::addButton(KDockButton_Private* btn) {
 
 	btn->show();
 
-	delete layout;
-	layout = new TQHBoxLayout( this );
-	layout->setResizeMode( TQLayout::Minimum );
+	delete tqlayout;
+	tqlayout = new TQHBoxLayout( this );
+	tqlayout->setResizeMode( TQLayout::Minimum );
 
-	layout->addWidget( drag );
- 	layout->addWidget( dockbackButton );
-	layout->addWidget( d->toDesktopButton );
-	layout->addWidget( d->dummy);
-	layout->addWidget( stayButton );
+	tqlayout->addWidget( drag );
+ 	tqlayout->addWidget( dockbackButton );
+	tqlayout->addWidget( d->toDesktopButton );
+	tqlayout->addWidget( d->dummy);
+	tqlayout->addWidget( stayButton );
 	 bool dontShowDummy=drag->isVisibleTo(this) || dockbackButton->isVisibleTo(this) ||
 	        d->toDesktopButton->isVisibleTo(this) || stayButton->isVisibleTo(this) ||
         	closeButton->isVisibleTo(this);
 	 for (TQPtrListIterator<KDockButton_Private> it( d->btns );it.current();++it) {
-	        layout->addWidget(it.current());
+	        tqlayout->addWidget(it.current());
 		dontShowDummy=dontShowDummy || (it.current()->isVisibleTo(this));
    	}
   	if (dontShowDummy) d->dummy->hide(); else d->dummy->show();
-	layout->addWidget( closeButton );
-	layout->activate();
-	drag->setFixedHeight( layout->minimumSize().height() );
+	tqlayout->addWidget( closeButton );
+	tqlayout->activate();
+	drag->setFixedHeight( tqlayout->tqminimumSize().height() );
 }
 
 void KDockWidgetHeader::removeButton(KDockButton_Private* btn) {
@@ -425,12 +425,12 @@ void KDockWidgetHeader::setDragEnabled(bool b)
 #ifndef NO_KDE2
 void KDockWidgetHeader::saveConfig( KConfig* c )
 {
-  c->writeEntry( TQString("%1%2").arg(parent()->name()).arg(":stayButton"), stayButton->isOn() );
+  c->writeEntry( TQString("%1%2").tqarg(parent()->name()).tqarg(":stayButton"), stayButton->isOn() );
 }
 
 void KDockWidgetHeader::loadConfig( KConfig* c )
 {
-  setDragEnabled( !c->readBoolEntry( TQString("%1%2").arg(parent()->name()).arg(":stayButton"), false ) );
+  setDragEnabled( !c->readBoolEntry( TQString("%1%2").tqarg(parent()->name()).tqarg(":stayButton"), false ) );
 }
 #endif
 
@@ -497,8 +497,8 @@ KDockWidget::KDockWidget( KDockManager* dockManager, const char* name, const TQP
 
   d->_parent = parent;
 
-  layout = new TQVBoxLayout( this );
-  layout->setResizeMode( TQLayout::Minimum );
+  tqlayout = new TQVBoxLayout( this );
+  tqlayout->setResizeMode( TQLayout::Minimum );
 
   manager = dockManager;
   manager->childDock->append( TQT_TQOBJECT(this) );
@@ -577,7 +577,7 @@ void KDockWidget::paintEvent(TQPaintEvent* pe)
 	TQWidget::paintEvent(pe);
         TQPainter paint;
         paint.begin( this );
-        tqstyle().tqdrawPrimitive (TQStyle::PE_Panel, &paint, TQRect(0,0,width(), height()), colorGroup());
+        tqstyle().tqdrawPrimitive (TQStyle::PE_Panel, &paint, TQRect(0,0,width(), height()), tqcolorGroup());
         paint.end();
 }
 
@@ -604,7 +604,7 @@ void KDockWidget::mousePressEvent(TQMouseEvent* mme)
 		int styleheight;
 		TQPoint mp;
 		mp=mme->pos();
-      		styleheight=2*tqstyle().pixelMetric(TQStyle::PM_DefaultFrameWidth,this);
+      		styleheight=2*tqstyle().tqpixelMetric(TQStyle::PM_DefaultFrameWidth,this);
 		bbottom=mp.y()>=height()-styleheight;
 		btop=mp.y()<=styleheight;
 		bleft=mp.x()<=styleheight;
@@ -692,7 +692,7 @@ void  KDockWidget::mouseMoveEvent(TQMouseEvent* mme)
 	int styleheight;
 	TQPoint mp;
 	mp=mme->pos();
-      	styleheight=2*tqstyle().pixelMetric(TQStyle::PM_DefaultFrameWidth,this);
+      	styleheight=2*tqstyle().tqpixelMetric(TQStyle::PM_DefaultFrameWidth,this);
 	bbottom=mp.y()>=height()-styleheight;
 	btop=mp.y()<=styleheight;
 	bleft=mp.x()<=styleheight;
@@ -748,15 +748,15 @@ void KDockWidget::setHeader( KDockWidgetAbstractHeader* h )
 
   if ( header ){
     delete header;
-    delete layout;
+    delete tqlayout;
     header = h;
-    layout = new TQVBoxLayout( this );
-    layout->setResizeMode( TQLayout::Minimum );
-    layout->addWidget( header );
+    tqlayout = new TQVBoxLayout( this );
+    tqlayout->setResizeMode( TQLayout::Minimum );
+    tqlayout->addWidget( header );
      setWidget( widget );
   } else {
     header = h;
-    layout->addWidget( header );
+    tqlayout->addWidget( header );
   }
   kdDebug(282)<<caption()<<": KDockWidget::setHeader"<<endl;
   setEnableDocking(eDocking);
@@ -774,7 +774,7 @@ void KDockWidget::updateHeader()
 {
   if ( parent() ){
 #ifdef BORDERLESS_WINDOWS
-      layout->setMargin(0);
+      tqlayout->setMargin(0);
       setMouseTracking(false);
       setCursor(TQCursor(ArrowCursor));
 #endif
@@ -792,7 +792,7 @@ void KDockWidget::updateHeader()
     header->setTopLevel( true );
     header->show();
 #ifdef BORDERLESS_WINDOWS
-      layout->setMargin(2*tqstyle().pixelMetric(TQStyle::PM_DefaultFrameWidth,this));
+      tqlayout->setMargin(2*tqstyle().tqpixelMetric(TQStyle::PM_DefaultFrameWidth,this));
       setMouseTracking(true);
 #endif
   }
@@ -811,7 +811,7 @@ void KDockWidget::applyToWidget( TQWidget* s, const TQPoint& p )
   }
 
   if ( manager && s == manager->main ){
-      setGeometry( TQRect(TQPoint(0,0), manager->main->geometry().size()) );
+      setGeometry( TQRect(TQPoint(0,0), manager->main->tqgeometry().size()) );
   }
 
   if ( !s )
@@ -1089,7 +1089,7 @@ KDockWidget* KDockWidget::manualDock( KDockWidget* target, DockPosition dockPos,
   if ( !parentDock ){
     // dock to a toplevel dockwidget means newDock is toplevel now
     newDock->move( target->frameGeometry().topLeft() );
-    newDock->resize( target->geometry().size() );
+    newDock->resize( target->tqgeometry().size() );
     if ( target->isVisibleToTLW() ) newDock->show();
   }
 
@@ -1124,7 +1124,7 @@ KDockWidget* KDockWidget::manualDock( KDockWidget* target, DockPosition dockPos,
     tab->insertTab( this, icon() ? *icon() : TQPixmap(),
                     tabPageLabel(), tabIndex );
 
-    TQRect geom=newDock->geometry();
+    TQRect geom=newDock->tqgeometry();
     TQWidget *wantTransient=tab->transientTo();
     newDock->setDockWindowTransient(wantTransient,wantTransient);
     newDock->setGeometry(geom);
@@ -1438,10 +1438,10 @@ void KDockWidget::setWidget( TQWidget* mw )
   if (!mw->ownCursor()) mw->setCursor(TQCursor(ArrowCursor));
 #endif
   widget = mw;
-  delete layout;
+  delete tqlayout;
 
-  layout = new TQVBoxLayout( this );
-  layout->setResizeMode( TQLayout::Minimum );
+  tqlayout = new TQVBoxLayout( this );
+  tqlayout->setResizeMode( TQLayout::Minimum );
 
   KDockContainer* dc = dynamic_cast<KDockContainer*>(widget);
   if (dc)
@@ -1456,8 +1456,8 @@ void KDockWidget::setWidget( TQWidget* mw )
 
   {
      header->show();
-     layout->addWidget( header );
-     layout->addWidget( widget,1 );
+     tqlayout->addWidget( header );
+     tqlayout->addWidget( widget,1 );
   }
   updateHeader();
   emit widgetSet(mw);
@@ -1478,7 +1478,7 @@ void KDockWidget::setDockTabName( KDockTabGroup* tab )
   tab->parentWidget()->setName( listOfName.utf8() );
   tab->parentWidget()->setCaption( listOfCaption );
 
-  tab->parentWidget()->repaint( false ); // KDockWidget->repaint
+  tab->parentWidget()->tqrepaint( false ); // KDockWidget->tqrepaint
   if ( tab->parentWidget()->parent() )
     if ( tab->parentWidget()->parent()->inherits("KDockSplitter") )
       ((KDockSplitter*)(tab->parentWidget()->parent()))->updateName();
@@ -1551,13 +1551,13 @@ void KDockWidget::loseFormerBrotherDockWidget()
     TQObject::disconnect( formerBrotherDockWidget, TQT_SIGNAL(iMBeingClosed()),
                          this, TQT_SLOT(loseFormerBrotherDockWidget()) );
   formerBrotherDockWidget = 0L;
-  repaint();
+  tqrepaint();
 }
 
 void KDockWidget::dockBack()
 {
   if( formerBrotherDockWidget) {
-    // search all children if it tries to dock back to a child
+    // search all tqchildren if it tries to dock back to a child
     bool found = false;
     TQObjectList* cl = queryList("KDockWidget");
     TQObjectListIt it( *cl );
@@ -1713,7 +1713,7 @@ bool KDockManager::eventFilter( TQObject *obj, TQEvent *event )
             findChildDockWidget( curdw, childDockWidgetList );
 
             //d->oldDragRect = TQRect(); should fix rectangle not erased problem
-            d->dragRect = TQRect(curdw->geometry());
+            d->dragRect = TQRect(curdw->tqgeometry());
             TQPoint p = curdw->mapToGlobal(TQPoint(0,0));
             d->dragRect.moveTopLeft(p);
             drawDragRectangle();
@@ -1735,7 +1735,7 @@ bool KDockManager::eventFilter( TQObject *obj, TQEvent *event )
           if (d->readyToDrag) {
               d->readyToDrag = false;
               //d->oldDragRect = TQRect(); should fix rectangle not erased problem
-              d->dragRect = TQRect(curdw->geometry());
+              d->dragRect = TQRect(curdw->tqgeometry());
               TQPoint p = curdw->mapToGlobal(TQPoint(0,0));
               d->dragRect.moveTopLeft(p);
               drawDragRectangle();
@@ -1775,7 +1775,7 @@ bool KDockManager::eventFilter( TQObject *obj, TQEvent *event )
             break;
           } else {
             if (dropCancel && curdw) {
-              d->dragRect = TQRect(curdw->geometry());
+              d->dragRect = TQRect(curdw->tqgeometry());
               TQPoint p = curdw->mapToGlobal(TQPoint(0,0));
               d->dragRect.moveTopLeft(p);
             }else
@@ -1831,7 +1831,7 @@ KDockWidget* KDockManager::findDockWidgetAt( const TQPoint& pos )
     return 0L;
   }
 #if defined(_OS_WIN32_) || defined(Q_OS_WIN32)
-  p = p->topLevelWidget();
+  p = p->tqtopLevelWidget();
 #endif
   TQWidget* w = 0L;
   findChildDockWidget( w, p, p->mapFromGlobal(pos) );
@@ -1892,7 +1892,7 @@ void KDockManager::findChildDockWidget( TQWidget*& ww, const TQWidget* p, const
     while ( it.current() ) {
       if ( it.current()->isWidgetType() ) {
         w = (TQWidget*)it.current();
-        if ( w->isVisible() && w->geometry().contains(pos) ) {
+        if ( w->isVisible() && w->tqgeometry().contains(pos) ) {
           if ( w->inherits("KDockWidget") ) ww = w;
           findChildDockWidget( ww, w, w->mapFromParent(pos) );
           return;
@@ -2051,7 +2051,7 @@ static TQDomElement createStringEntry(TQDomDocument &doc, const TQString &tagNam
 
 static TQDomElement createBoolEntry(TQDomDocument &doc, const TQString &tagName, bool b)
 {
-    return createStringEntry(doc, tagName, TQString::fromLatin1(b? "true" : "false"));
+    return createStringEntry(doc, tagName, TQString::tqfromLatin1(b? "true" : "false"));
 }
 
 
@@ -2090,7 +2090,7 @@ static TQDomElement createListEntry(TQDomDocument &doc, const TQString &tagName,
     TQStrListIterator it(list);
     for (; it.current(); ++it) {
         TQDomElement subel = doc.createElement(subTagName);
-        subel.appendChild(doc.createTextNode(TQString::fromLatin1(it.current())));
+        subel.appendChild(doc.createTextNode(TQString::tqfromLatin1(it.current())));
         el.appendChild(subel);
     }
 
@@ -2160,7 +2160,7 @@ void KDockManager::writeConfig(TQDomElement &base)
     KDockWidget *obj1;
     while ( (obj1=(KDockWidget*)it.current()) ) {
         if ( TQT_BASE_OBJECT(obj1->parent()) == TQT_BASE_OBJECT(main) )
-            mainWidgetStr = TQString::fromLatin1(obj1->name());
+            mainWidgetStr = TQString::tqfromLatin1(obj1->name());
         nList.append(obj1->name());
         ++it;
     }
@@ -2178,7 +2178,7 @@ void KDockManager::writeConfig(TQDomElement &base)
         KDockWidget *obj = getDockWidgetFromName( *nListIt);
         if ((obj->isGroup && (!obj->d->isContainer)) && (nameList.find( obj->firstName.latin1() ) == -1
                              || nameList.find(obj->lastName.latin1()) == -1)) {
-            // Skip until children are saved (why?)
+            // Skip until tqchildren are saved (why?)
             ++nListIt;
 //            nList.next();
 //falk?            if ( !nList.current() ) nList.first();
@@ -2225,7 +2225,7 @@ void KDockManager::writeConfig(TQDomElement &base)
             }
         }
 
-        groupEl.appendChild(createStringEntry(doc, "name", TQString::fromLatin1(obj->name())));
+        groupEl.appendChild(createStringEntry(doc, "name", TQString::tqfromLatin1(obj->name())));
         groupEl.appendChild(createBoolEntry(doc, "hasParent", obj->parent()));
         if ( !obj->parent() ) {
             groupEl.appendChild(createRectEntry(doc, "geometry", TQRect(main->frameGeometry().topLeft(), main->size())));
@@ -2498,7 +2498,7 @@ void KDockManager::writeConfig( KConfig* c, TQString group )
       c->writeEntry( "Main:view", obj->name() );
   }
 
-//  kdDebug(282)<<TQString("list size: %1").arg(nList.count())<<endl;
+//  kdDebug(282)<<TQString("list size: %1").tqarg(nList.count())<<endl;
   for (TQObjectListIt it(d->containerDocks);it.current();++it)
   {
   	KDockContainer* dc = dynamic_cast<KDockContainer*>(((KDockWidget*)it.current())->widget);
@@ -2506,7 +2506,7 @@ void KDockManager::writeConfig( KConfig* c, TQString group )
 		dc->prepareSave(nList);
 	}
   }
-//  kdDebug(282)<<TQString("new list size: %1").arg(nList.count())<<endl;
+//  kdDebug(282)<<TQString("new list size: %1").tqarg(nList.count())<<endl;
 
   TQStringList::Iterator nListIt=nList.begin();
   while ( nListIt!=nList.end() ){
@@ -2529,7 +2529,7 @@ void KDockManager::writeConfig( KConfig* c, TQString group )
         c->writeEntry( cname+":type", "GROUP");
         if ( !obj->parent() ){
           c->writeEntry( cname+":parent", "___null___");
-          c->writeEntry( cname+":geometry", TQRect(obj->frameGeometry().topLeft(), obj->size()) );
+          c->writeEntry( cname+":tqgeometry", TQRect(obj->frameGeometry().topLeft(), obj->size()) );
           c->writeEntry( cname+":visible", obj->isVisible());
         } else {
           c->writeEntry( cname+":parent", "yes");
@@ -2561,7 +2561,7 @@ void KDockManager::writeConfig( KConfig* c, TQString group )
         c->writeEntry( cname+":type", "TAB_GROUP");
         if ( !obj->parent() ){
           c->writeEntry( cname+":parent", "___null___");
-          c->writeEntry( cname+":geometry", TQRect(obj->frameGeometry().topLeft(), obj->size()) );
+          c->writeEntry( cname+":tqgeometry", TQRect(obj->frameGeometry().topLeft(), obj->size()) );
           c->writeEntry( cname+":visible", obj->isVisible());
           c->writeEntry( cname+":dockBackTo", obj->formerBrotherDockWidget ? obj->formerBrotherDockWidget->name() : "");
           c->writeEntry( cname+":dockBackToPos", obj->formerDockPos);
@@ -2585,7 +2585,7 @@ void KDockManager::writeConfig( KConfig* c, TQString group )
         c->writeEntry( cname+":tabToolTip", obj->toolTipString());
         if ( !obj->parent() ){
           c->writeEntry( cname+":type", "NULL_DOCK");
-          c->writeEntry( cname+":geometry", TQRect(obj->frameGeometry().topLeft(), obj->size()) );
+          c->writeEntry( cname+":tqgeometry", TQRect(obj->frameGeometry().topLeft(), obj->size()) );
           c->writeEntry( cname+":visible", obj->isVisible());
           c->writeEntry( cname+":dockBackTo", obj->formerBrotherDockWidget ? obj->formerBrotherDockWidget->name() : "");
           c->writeEntry( cname+":dockBackToPos", obj->formerDockPos);
@@ -2660,7 +2660,7 @@ void KDockManager::readConfig( KConfig* c, TQString group )
     obj = 0L;
 
     if ( type == "NULL_DOCK" || c->readEntry( oname + ":parent") == "___null___" ){
-      TQRect r = c->readRectEntry( oname + ":geometry" );
+      TQRect r = c->readRectEntry( oname + ":tqgeometry" );
       obj = getDockWidgetFromName( oname );
       obj->applyToWidget( 0L );
       obj->setGeometry(r);
@@ -2877,13 +2877,13 @@ void KDockManager::slotMenuPopup()
     ++it;
     if ( obj->mayBeHide() )
     {
-      menu->insertItem( obj->icon() ? *(obj->icon()) : TQPixmap(), i18n("Hide %1").arg(obj->caption()), numerator++ );
+      menu->insertItem( obj->icon() ? *(obj->icon()) : TQPixmap(), i18n("Hide %1").tqarg(obj->caption()), numerator++ );
       menuData->append( new MenuDockData( obj, true ) );
     }
 
     if ( obj->mayBeShow() )
     {
-      menu->insertItem( obj->icon() ? *(obj->icon()) : TQPixmap(), i18n("Show %1").arg(obj->caption()), numerator++ );
+      menu->insertItem( obj->icon() ? *(obj->icon()) : TQPixmap(), i18n("Show %1").tqarg(obj->caption()), numerator++ );
       menuData->append( new MenuDockData( obj, false ) );
     }
   }
@@ -2935,14 +2935,14 @@ void KDockManager::drawDragRectangle()
     KDockMainWindow* pMain = 0L;
     KDockWidget* pTLDockWdg = 0L;
     TQWidget* topWdg;
-    if (pDockWdgAtRect->topLevelWidget() == main) {
+    if (pDockWdgAtRect->tqtopLevelWidget() == main) {
       isOverMainWdg = true;
       topWdg = pMain = (KDockMainWindow*) main;
       unclipped = pMain->testWFlags( WPaintUnclipped );
       pMain->setWFlags( WPaintUnclipped );
     }
     else {
-      topWdg = pTLDockWdg = (KDockWidget*) pDockWdgAtRect->topLevelWidget();
+      topWdg = pTLDockWdg = (KDockWidget*) pDockWdgAtRect->tqtopLevelWidget();
       unclipped = pTLDockWdg->testWFlags( WPaintUnclipped );
       pTLDockWdg->setWFlags( WPaintUnclipped );
     }
@@ -3059,11 +3059,11 @@ void KDockArea::resizeEvent(TQResizeEvent *rsize)
     delete list;
 #if 0
     KDockSplitter *split;
-//    for (unsigned int i=0;i<children()->count();i++)
+//    for (unsigned int i=0;i<tqchildren()->count();i++)
     {
-//    	TQPtrList<TQObject> list(children());
-//       TQObject *obj=((TQPtrList<TQObject*>)children())->at(i);
-	TQObject *obj=children()->getFirst();
+//    	TQPtrList<TQObject> list(tqchildren());
+//       TQObject *obj=((TQPtrList<TQObject*>)tqchildren())->at(i);
+	TQObject *obj=tqchildren()->getFirst();
        if (split = dynamic_cast<KDockSplitter*>(obj))
        {
           split->setGeometry( TQRect(TQPoint(0,0), size() ));
@@ -3096,12 +3096,12 @@ void KDockArea::setMainDockWidget( KDockWidget* mdw )
 
 
 // KDOCKCONTAINER - AN ABSTRACTION OF THE KDOCKTABWIDGET
-KDockContainer::KDockContainer(){m_overlapMode=false; m_childrenListBegin=0; m_childrenListEnd=0;}
+KDockContainer::KDockContainer(){m_overlapMode=false; m_tqchildrenListBegin=0; m_tqchildrenListEnd=0;}
 KDockContainer::~KDockContainer(){
 
-	if (m_childrenListBegin)
+	if (m_tqchildrenListBegin)
 	{
-		struct ListItem *tmp=m_childrenListBegin;
+		struct ListItem *tmp=m_tqchildrenListBegin;
 		while (tmp)
 		{
 			struct ListItem *tmp2=tmp->next;
@@ -3109,8 +3109,8 @@ KDockContainer::~KDockContainer(){
 			delete tmp;
 			tmp=tmp2;
 		}
-		m_childrenListBegin=0;
-		m_childrenListEnd=0;
+		m_tqchildrenListBegin=0;
+		m_tqchildrenListEnd=0;
 	}
 
 }
@@ -3156,7 +3156,7 @@ KDockWidget *KDockContainer::parentDockWidget(){return 0;}
 
 TQStringList KDockContainer::containedWidgets() const {
 	TQStringList tmp;
-	for (struct ListItem *it=m_childrenListBegin;it;it=it->next) {
+	for (struct ListItem *it=m_tqchildrenListBegin;it;it=it->next) {
 		tmp<<TQString(it->data);
 	}
 
@@ -3172,36 +3172,36 @@ void KDockContainer::insertWidget (KDockWidget *dw, TQPixmap, const TQString &,
 		it->data=strdup(dw->name());
 		it->next=0;
 
-		if (m_childrenListEnd)
+		if (m_tqchildrenListEnd)
 		{
-			m_childrenListEnd->next=it;
-			it->prev=m_childrenListEnd;
-			m_childrenListEnd=it;
+			m_tqchildrenListEnd->next=it;
+			it->prev=m_tqchildrenListEnd;
+			m_tqchildrenListEnd=it;
 		}
 		else
 		{
 			it->prev=0;
-			m_childrenListEnd=it;
-			m_childrenListBegin=it;
+			m_tqchildrenListEnd=it;
+			m_tqchildrenListBegin=it;
 		}
 	}
 void KDockContainer::removeWidget (KDockWidget *dw){
-	for (struct ListItem *tmp=m_childrenListBegin;tmp;tmp=tmp->next)
+	for (struct ListItem *tmp=m_tqchildrenListBegin;tmp;tmp=tmp->next)
 	{
 		if (!strcmp(tmp->data,dw->name()))
 		{
 			free(tmp->data);
 			if (tmp->next) tmp->next->prev=tmp->prev;
 			if (tmp->prev) tmp->prev->next=tmp->next;
-			if (tmp==m_childrenListBegin) m_childrenListBegin=tmp->next;
-			if (tmp==m_childrenListEnd) m_childrenListEnd=tmp->prev;
+			if (tmp==m_tqchildrenListBegin) m_tqchildrenListBegin=tmp->next;
+			if (tmp==m_tqchildrenListEnd) m_tqchildrenListEnd=tmp->prev;
 			delete tmp;
 			break;
 		}
 	}
 }
 
-//m_children.remove(dw->name());}
+//m_tqchildren.remove(dw->name());}
 void KDockContainer::undockWidget (KDockWidget *){;}
 void KDockContainer::setToolTip(KDockWidget *, TQString &){;}
 void KDockContainer::setPixmap(KDockWidget*,const TQPixmap&){;}
@@ -3212,11 +3212,11 @@ void KDockContainer::save (TQDomElement&){;}
 void KDockContainer::prepareSave(TQStringList &names)
 {
 
-	for (struct ListItem *tmp=m_childrenListBegin;tmp; tmp=tmp->next)
+	for (struct ListItem *tmp=m_tqchildrenListBegin;tmp; tmp=tmp->next)
 		names.remove(tmp->data);
-//	for (uint i=0;i<m_children.count();i++)
+//	for (uint i=0;i<m_tqchildren.count();i++)
 //	{
-//		names.remove(m_children.at(i));
+//		names.remove(m_tqchildren.at(i));
 //	}
 }
 
diff --git a/lib/compatibility/kmdi/qextmdi/kdockwidget.h b/lib/compatibility/kmdi/qextmdi/kdockwidget.h
index c435dbfc..82872a4c 100644
--- a/lib/compatibility/kmdi/qextmdi/kdockwidget.h
+++ b/lib/compatibility/kmdi/qextmdi/kdockwidget.h
@@ -328,9 +328,9 @@ protected slots:
 protected:
 
   /**
-   * A layout manager for placing the embedded buttons (close and stay)
+   * A tqlayout manager for placing the embedded buttons (close and stay)
    */
-  TQHBoxLayout* layout;
+  TQHBoxLayout* tqlayout;
 
   /**
    * a little button for closing (undocking and hiding) the dockwidget
@@ -454,7 +454,7 @@ public:
    */
   KDockWidget( KDockManager* dockManager, const char* name,
                const TQPixmap &pixmap, TQWidget* parent = 0L, const TQString& strCaption = TQString(),
-               const TQString& strTabPageLabel = TQString::fromLatin1( " " ), WFlags f = 0);
+               const TQString& strTabPageLabel = TQString::tqfromLatin1( " " ), WFlags f = 0);
 
   /**
    * Destructs a dockwidget.
@@ -856,9 +856,9 @@ private:
   TQWidget* widget;
 
   /**
-   * the layout manager that takes care about proper resizing and moving the embedded widget and the header
+   * the tqlayout manager that takes care about proper resizing and moving the embedded widget and the header
    */
-  TQVBoxLayout* layout;
+  TQVBoxLayout* tqlayout;
 
   /**
    * the responsible dockmanager
@@ -946,7 +946,7 @@ public:
 #ifndef NO_KDE2
   /**
    * Saves the current state of the dockmanager and of all controlled widgets.
-   * State means here to save the geometry, visibility, parents, internal object names, orientation,
+   * State means here to save the tqgeometry, visibility, parents, internal object names, orientation,
    * separator positions, dockwidget-group information, tab widget states (if it is a tab group) and
    * last but not least some necessary things for recovering the dockmainwindow state.
    *
@@ -963,7 +963,7 @@ public:
    * (TQObject::name) in the childDock variable of
    * KDockManager. This list in turn contains all
    * KDockWidgets (according to the KDockWidget constructor).
-   * So in principle, in order to restore a window layout,
+   * So in principle, in order to restore a window tqlayout,
    * one must first construct all widgets, put each of them in a
    * KDockWidget and then call readConfig(). And for all that
    * to work, each widget must have a unique name.
@@ -978,11 +978,11 @@ public:
   void setMainDockWidget2(KDockWidget *);
 
   /**
-   * Saves the current dock window layout into a DOM tree below the given element.
+   * Saves the current dock window tqlayout into a DOM tree below the given element.
    */
   void writeConfig(TQDomElement &base);
   /**
-   * Reads the current dock window layout from a DOM tree below the given element.
+   * Reads the current dock window tqlayout from a DOM tree below the given element.
    */
   void readConfig(TQDomElement &base);
 
@@ -1318,7 +1318,7 @@ public:
   /**
    * Constructs a dockmainwindow. It calls its base class constructor and does additional things concerning
    * to the dock stuff:
-   * @li information about the dock state of this' children gets initialized
+   * @li information about the dock state of this' tqchildren gets initialized
    * @li a dockmanager is created...
    * @li ...and gets initialized
    * @li the main dockwidget is set to 0
@@ -1368,14 +1368,14 @@ public:
    * @return    a pointer to the new created dockwidget
    */
   KDockWidget* createDockWidget( const TQString& name, const TQPixmap &pixmap, TQWidget* parent = 0L,
-    const TQString& strCaption = TQString(), const TQString& strTabPageLabel = TQString::fromLatin1( " " ) );
+    const TQString& strCaption = TQString(), const TQString& strTabPageLabel = TQString::tqfromLatin1( " " ) );
 
   /**
-   * Saves the current dock window layout into a DOM tree below the given element.
+   * Saves the current dock window tqlayout into a DOM tree below the given element.
    */
   void writeDockConfig(TQDomElement &base);
   /**
-   * Reads the current dock window layout from a DOM tree below the given element.
+   * Reads the current dock window tqlayout from a DOM tree below the given element.
    */
   void readDockConfig(TQDomElement &base);
 
@@ -1494,7 +1494,7 @@ public:
   KDockWidget* getMainDockWidget(){ return mainDockWidget; }
 
   KDockWidget* createDockWidget( const TQString& name, const TQPixmap &pixmap, TQWidget* parent = 0L,
-    const TQString& strCaption = TQString(), const TQString& strTabPageLabel = TQString::fromLatin1( " " ) );
+    const TQString& strCaption = TQString(), const TQString& strTabPageLabel = TQString::tqfromLatin1( " " ) );
 
   void writeDockConfig(TQDomElement &base);
   void readDockConfig(TQDomElement &base);
diff --git a/lib/compatibility/kmdi/qextmdi/kdockwidget_p.h b/lib/compatibility/kmdi/qextmdi/kdockwidget_p.h
index 9ee9e8e7..1ac686d9 100644
--- a/lib/compatibility/kmdi/qextmdi/kdockwidget_p.h
+++ b/lib/compatibility/kmdi/qextmdi/kdockwidget_p.h
@@ -77,8 +77,8 @@ private:
 
 
 
-  struct ListItem *m_childrenListBegin;
-  struct ListItem *m_childrenListEnd;
+  struct ListItem *m_tqchildrenListBegin;
+  struct ListItem *m_tqchildrenListEnd;
 
   class KDockContainerPrivate;
   KDockContainerPrivate *d;
diff --git a/lib/compatibility/kmdi/qextmdi/kdockwidget_private.cpp b/lib/compatibility/kmdi/qextmdi/kdockwidget_private.cpp
index 49ddccdc..331b9082 100644
--- a/lib/compatibility/kmdi/qextmdi/kdockwidget_private.cpp
+++ b/lib/compatibility/kmdi/qextmdi/kdockwidget_private.cpp
@@ -180,20 +180,20 @@ void KDockSplitter::setupMinMaxSize()
   // Set the minimum and maximum sizes
   int minx, maxx, miny, maxy;
   if (m_orientation ==Qt::Horizontal) {
-    miny = child0->minimumSize().height() + child1->minimumSize().height()+4;
-    maxy = child0->maximumSize().height() + child1->maximumSize().height()+4;
-    minx = (child0->minimumSize().width() > child1->minimumSize().width()) ? child0->minimumSize().width() : child1->minimumSize().width();
-    maxx = (child0->maximumSize().width() > child1->maximumSize().width()) ? child0->maximumSize().width() : child1->maximumSize().width();
+    miny = child0->tqminimumSize().height() + child1->tqminimumSize().height()+4;
+    maxy = child0->tqmaximumSize().height() + child1->tqmaximumSize().height()+4;
+    minx = (child0->tqminimumSize().width() > child1->tqminimumSize().width()) ? child0->tqminimumSize().width() : child1->tqminimumSize().width();
+    maxx = (child0->tqmaximumSize().width() > child1->tqmaximumSize().width()) ? child0->tqmaximumSize().width() : child1->tqmaximumSize().width();
 
     miny = (miny > 4) ? miny : 4;
     maxy = (maxy < 32000) ? maxy : 32000;
     minx = (minx > 2) ? minx : 2;
     maxx = (maxx < 32000) ? maxx : 32000;
   } else {
-    minx = child0->minimumSize().width() + child1->minimumSize().width()+4;
-    maxx = child0->maximumSize().width() + child1->maximumSize().width()+4;
-    miny = (child0->minimumSize().height() > child1->minimumSize().height()) ? child0->minimumSize().height() : child1->minimumSize().height();
-    maxy = (child0->maximumSize().height() > child1->maximumSize().height()) ? child0->maximumSize().height() : child1->maximumSize().height();
+    minx = child0->tqminimumSize().width() + child1->tqminimumSize().width()+4;
+    maxx = child0->tqmaximumSize().width() + child1->tqmaximumSize().width()+4;
+    miny = (child0->tqminimumSize().height() > child1->tqminimumSize().height()) ? child0->tqminimumSize().height() : child1->tqminimumSize().height();
+    maxy = (child0->tqmaximumSize().height() > child1->tqmaximumSize().height()) ? child0->tqmaximumSize().height() : child1->tqmaximumSize().height();
 
     minx = (minx > 4) ? minx : 4;
     maxx = (maxx < 32000) ? maxx : 32000;
@@ -351,20 +351,20 @@ int KDockSplitter::checkValueOverlapped(int position, TQWidget *overlappingWidge
 	if (initialised) {
 		if (m_orientation ==Qt::Vertical) {
 			if (child0==overlappingWidget) {
-				if (position<(child0->minimumSize().width()))
-					position=child0->minimumSize().width();
+				if (position<(child0->tqminimumSize().width()))
+					position=child0->tqminimumSize().width();
 				if (position>width()) position=width()-4;
-			} else if (position>(width()-(child1->minimumSize().width())-4)){
-				position=width()-(child1->minimumSize().width())-4;
+			} else if (position>(width()-(child1->tqminimumSize().width())-4)){
+				position=width()-(child1->tqminimumSize().width())-4;
 				if (position<0) position=0;
 			}
 		} else {// orientation  ==Qt::Horizontal
 			if (child0==overlappingWidget) {
-				if (position<(child0->minimumSize().height()))
-					position=child0->minimumSize().height();
+				if (position<(child0->tqminimumSize().height()))
+					position=child0->tqminimumSize().height();
 				if (position>height()) position=height()-4;
-			} else if (position>(height()-(child1->minimumSize().height())-4)){
-				position=height()-(child1->minimumSize().height())-4;
+			} else if (position>(height()-(child1->tqminimumSize().height())-4)){
+				position=height()-(child1->tqminimumSize().height())-4;
 				if (position<0) position=0;
 
 			}
@@ -378,15 +378,15 @@ int KDockSplitter::checkValue( int position ) const
 {
   if (initialised){
     if (m_orientation ==Qt::Vertical){
-      if (position < (child0->minimumSize().width()))
-        position = child0->minimumSize().width();
-      if ((width()-4-position) < (child1->minimumSize().width()))
-        position = width() - (child1->minimumSize().width()) -4;
+      if (position < (child0->tqminimumSize().width()))
+        position = child0->tqminimumSize().width();
+      if ((width()-4-position) < (child1->tqminimumSize().width()))
+        position = width() - (child1->tqminimumSize().width()) -4;
     } else {
-      if (position < (child0->minimumSize().height()))
-        position = (child0->minimumSize().height());
-      if ((height()-4-position) < (child1->minimumSize().height()))
-        position = height() - (child1->minimumSize().height()) -4;
+      if (position < (child0->tqminimumSize().height()))
+        position = (child0->tqminimumSize().height());
+      if ((height()-4-position) < (child1->tqminimumSize().height()))
+        position = height() - (child1->tqminimumSize().height()) -4;
     }
   }
 
@@ -423,7 +423,7 @@ bool KDockSplitter::eventFilter(TQObject *o, TQEvent *e)
         } else {
           xpos = factor * checkValue( mapFromGlobal(mev->globalPos()).y() ) / height();
           resizeEvent(0);
-          divider->repaint(true);
+          divider->tqrepaint(true);
         }
       } else {
         if ((fixedWidth0!=-1) || (fixedWidth1!=-1))
@@ -436,7 +436,7 @@ bool KDockSplitter::eventFilter(TQObject *o, TQEvent *e)
         } else {
           xpos = factor * checkValue( mapFromGlobal( mev->globalPos()).x() ) / width();
           resizeEvent(0);
-          divider->repaint(true);
+          divider->tqrepaint(true);
         }
       }
       handled= true;
@@ -452,7 +452,7 @@ bool KDockSplitter::eventFilter(TQObject *o, TQEvent *e)
         }
         xpos = factor* checkValue( mapFromGlobal(mev->globalPos()).y() ) / height();
         resizeEvent(0);
-        divider->repaint(true);
+        divider->tqrepaint(true);
       } else {
         if ((fixedWidth0!=-1) || (fixedWidth1!=-1))
         {
@@ -460,7 +460,7 @@ bool KDockSplitter::eventFilter(TQObject *o, TQEvent *e)
         }
         xpos = factor* checkValue( mapFromGlobal(mev->globalPos()).x() ) / width();
         resizeEvent(0);
-        divider->repaint(true);
+        divider->tqrepaint(true);
       }
       handled= true;
       break;
@@ -473,7 +473,7 @@ bool KDockSplitter::eventFilter(TQObject *o, TQEvent *e)
 bool KDockSplitter::event( TQEvent* e )
 {
   if ( e->type() == TQEvent::LayoutHint ){
-    // change children min/max size
+    // change tqchildren min/max size
     setupMinMaxSize();
     setSeparatorPos(xpos);
   }
@@ -492,7 +492,7 @@ void KDockSplitter::updateName()
   TQString new_name = TQString( child0->name() ) + "," + child1->name();
   parentWidget()->setName( new_name.latin1() );
   parentWidget()->setCaption( child0->caption() + "," + child1->caption() );
-  parentWidget()->repaint( false );
+  parentWidget()->tqrepaint( false );
 
   ((KDockWidget*)parentWidget())->firstName = child0->name();
   ((KDockWidget*)parentWidget())->lastName = child1->name();
@@ -553,7 +553,7 @@ KDockButton_Private::~KDockButton_Private()
 
 void KDockButton_Private::drawButton( TQPainter* p )
 {
-  p->fillRect( 0,0, width(), height(), TQBrush(colorGroup().brush(TQColorGroup::Background)) );
+  p->fillRect( 0,0, width(), height(), TQBrush(tqcolorGroup().brush(TQColorGroup::Background)) );
   p->drawPixmap( (width() - pixmap()->width()) / 2, (height() - pixmap()->height()) / 2, *pixmap() );
   if ( moveMouse && !isDown() ){
     p->setPen( white );
@@ -561,12 +561,12 @@ void KDockButton_Private::drawButton( TQPainter* p )
     p->lineTo( 0, 0 );
     p->lineTo( width() - 1, 0 );
 
-    p->setPen( colorGroup().dark() );
+    p->setPen( tqcolorGroup().dark() );
     p->lineTo( width() - 1, height() - 1 );
     p->lineTo( 0, height() - 1 );
   }
   if ( isOn() || isDown() ){
-    p->setPen( colorGroup().dark() );
+    p->setPen( tqcolorGroup().dark() );
     p->moveTo( 0, height() - 1 );
     p->lineTo( 0, 0 );
     p->lineTo( width() - 1, 0 );
@@ -580,13 +580,13 @@ void KDockButton_Private::drawButton( TQPainter* p )
 void KDockButton_Private::enterEvent( TQEvent * )
 {
   moveMouse = true;
-  repaint();
+  tqrepaint();
 }
 
 void KDockButton_Private::leaveEvent( TQEvent * )
 {
   moveMouse = false;
-  repaint();
+  tqrepaint();
 }
 
 /*************************************************************************/
diff --git a/lib/compatibility/kmdi/qextmdi/kmdichildarea.cpp b/lib/compatibility/kmdi/qextmdi/kmdichildarea.cpp
index 3d87eace..bb258c6b 100644
--- a/lib/compatibility/kmdi/qextmdi/kmdichildarea.cpp
+++ b/lib/compatibility/kmdi/qextmdi/kmdichildarea.cpp
@@ -181,7 +181,7 @@ void KMdiChildArea::setTopChild( KMdiChildFrm* child, bool /* bSetFocus */ )
 			m_pZ->removeRef( child );
 		m_pZ->setAutoDelete( true );
 		
-		//disable the labels of all the other children
+		//disable the labels of all the other tqchildren
 		TQPtrListIterator<KMdiChildFrm> it( *m_pZ );
 		for ( ; ( *it ); ++it )
 			( *it )->m_pCaption->setActive( false );
@@ -230,7 +230,7 @@ void KMdiChildArea::setTopChild( KMdiChildFrm* child, bool /* bSetFocus */ )
 
 void KMdiChildArea::resizeEvent( TQResizeEvent* e )
 {
-	//If we have a maximized children at the top , adjust its size
+	//If we have a maximized tqchildren at the top , adjust its size
 	KMdiChildFrm* child = topChild();
 	if ( child && child->state() == KMdiChildFrm::Maximized  )
 	{
@@ -368,7 +368,7 @@ void KMdiChildArea::focusTopChild()
 
 	if ( !lastChild->m_pClient->hasFocus() )
 	{
-		//disable the labels of all the other children
+		//disable the labels of all the other tqchildren
 		TQPtrListIterator<KMdiChildFrm> it ( *m_pZ );
 		for ( ; ( *it ); ++it )
 		{
@@ -424,10 +424,10 @@ void KMdiChildArea::cascadeMaximized()
 			childFrm->move( pnt );
 			TQSize curSize( width() - pnt.x(), height() - pnt.y() );
 			
-			if ( ( childFrm->minimumSize().width() > curSize.width() ) ||
-			     ( childFrm->minimumSize().height() > curSize.height() ) )
+			if ( ( childFrm->tqminimumSize().width() > curSize.width() ) ||
+			     ( childFrm->tqminimumSize().height() > curSize.height() ) )
 			{
-				childFrm->resize( childFrm->minimumSize() );
+				childFrm->resize( childFrm->tqminimumSize() );
 			}
 			else
 				childFrm->resize( curSize );
@@ -611,7 +611,7 @@ void KMdiChildArea::tileAnodine()
 		return ;
 	
 	int numCols = int( sqrt( ( double ) numVisible ) ); // set columns to square root of visible count
-	// create an array to form grid layout
+	// create an array to form grid tqlayout
 	int *numRows = new int[ numCols ];
 	int numCurCol = 0;
 	
@@ -742,7 +742,7 @@ void KMdiChildArea::layoutMinimizedChildren()
 			}
 			
 			child->move( posX, posY - child->height() );
-			posX = child->geometry().right();
+			posX = child->tqgeometry().right();
 		}
 	}
 }
diff --git a/lib/compatibility/kmdi/qextmdi/kmdichildarea.h b/lib/compatibility/kmdi/qextmdi/kmdichildarea.h
index d9d0184e..e175373e 100644
--- a/lib/compatibility/kmdi/qextmdi/kmdichildarea.h
+++ b/lib/compatibility/kmdi/qextmdi/kmdichildarea.h
@@ -138,13 +138,13 @@ public:
 	void setTopChild( KMdiChildFrm* child, bool setFocus = false );
 	
 	/**
-	 * Returns the topmost child (the active one) or 0 if there are no children.
+	 * Returns the topmost child (the active one) or 0 if there are no tqchildren.
 	 * Note that the topmost child may be also hidded , if ALL the windows are minimized.
 	 */
 	inline KMdiChildFrm * topChild() const { return m_pZ->last(); }
 	
 	/**
-	 * Returns the number of visible children
+	 * Returns the number of visible tqchildren
 	 */
 	int getVisibleChildCount() const;
 	
@@ -157,31 +157,31 @@ public:
 	
 	/**
 	 * Sets the MDI childframe window caption font
-	 * A relayout does not occur when using this function
+	 * A retqlayout does not occur when using this function
 	 */
 	void setMdiCaptionFont( const TQFont &fnt );
 	
 	/**
 	 * Sets the foreground color of the active MDI childframe window caption
-	 * A relayout does not occur when using this function
+	 * A retqlayout does not occur when using this function
 	 */
 	void setMdiCaptionActiveForeColor( const TQColor &clr );
 	
 	/**
 	 * Sets the background color of the active MDI childframe window captions
-	 * A relayout does not occur when using this function
+	 * A retqlayout does not occur when using this function
 	 */
 	void setMdiCaptionActiveBackColor( const TQColor &clr );
 	
 	/**
 	 * Sets the foreground color of inactive MDI childframe window captions
-	 * A relayout does not occur when using this function
+	 * A retqlayout does not occur when using this function
 	 */
 	void setMdiCaptionInactiveForeColor( const TQColor &clr );
 	
 	/**
 	 * Sets the background color of inactive MDI childframe window captions
-	 * A relayout does not occur when using this function
+	 * A retqlayout does not occur when using this function
 	 */
 	void setMdiCaptionInactiveBackColor( const TQColor &clr );
 	
@@ -240,7 +240,7 @@ public slots:
 	void tileVertically();
 	
 	/**
-	 * Position and layout the minimized child frames
+	 * Position and tqlayout the minimized child frames
 	 */
 	void layoutMinimizedChildren();
 
diff --git a/lib/compatibility/kmdi/qextmdi/kmdichildfrm.cpp b/lib/compatibility/kmdi/qextmdi/kmdichildfrm.cpp
index 21427186..8086e7f4 100644
--- a/lib/compatibility/kmdi/qextmdi/kmdichildfrm.cpp
+++ b/lib/compatibility/kmdi/qextmdi/kmdichildfrm.cpp
@@ -278,7 +278,7 @@ void KMdiChildFrm::mouseMoveEvent( TQMouseEvent *e )
 	if ( !m_pClient )
 		return;
 	
-	if ( m_pClient->minimumSize() == m_pClient->maximumSize() )
+	if ( m_pClient->tqminimumSize() == m_pClient->tqmaximumSize() )
 		return; 
 
 	if ( m_bResizing )
@@ -329,11 +329,11 @@ void KMdiChildFrm::resizeWindow( int resizeCorner, int xPos, int yPos )
 	// it could be the client forces the childframe to enlarge its minimum size
 	if ( m_pClient )
 	{
-		minWidth = m_pClient->minimumSize().width() + KMDI_CHILDFRM_DOUBLE_BORDER;
-		minHeight = m_pClient->minimumSize().height() + KMDI_CHILDFRM_DOUBLE_BORDER +
+		minWidth = m_pClient->tqminimumSize().width() + KMDI_CHILDFRM_DOUBLE_BORDER;
+		minHeight = m_pClient->tqminimumSize().height() + KMDI_CHILDFRM_DOUBLE_BORDER +
 		            m_pCaption->heightHint() + KMDI_CHILDFRM_SEPARATOR;
-		maxWidth = m_pClient->maximumSize().width() + KMDI_CHILDFRM_DOUBLE_BORDER;
-		maxHeight = m_pClient->maximumSize().height() + KMDI_CHILDFRM_DOUBLE_BORDER +
+		maxWidth = m_pClient->tqmaximumSize().width() + KMDI_CHILDFRM_DOUBLE_BORDER;
+		maxHeight = m_pClient->tqmaximumSize().height() + KMDI_CHILDFRM_DOUBLE_BORDER +
 		            m_pCaption->heightHint() + KMDI_CHILDFRM_SEPARATOR;
 	}
 	
@@ -521,22 +521,22 @@ void KMdiChildFrm::setState( MdiWindowState state, bool /*bAnimate*/ )
 		case Maximized:
 			m_pClient->m_stateChanged = true;
 			m_state = state;
-			// client min / max size / layout behavior don't change
+			// client min / max size / tqlayout behavior don't change
 			// set frame max size indirectly by setting the clients max size to
 			// it's current value (calls setMaxSize() of frame)
-			m_pClient->setMaximumSize( m_pClient->maximumSize().width(), m_pClient->maximumSize().height() );
+			m_pClient->setMaximumSize( m_pClient->tqmaximumSize().width(), m_pClient->tqmaximumSize().height() );
 			m_pMaximize->setPixmap( *m_pMaxButtonPixmap );
 			setGeometry( m_restoredRect );
 			break;
 		case Minimized:
 			m_pClient->m_stateChanged = true;
 			m_state = state;
-			// restore client min / max size / layout behavior
+			// restore client min / max size / tqlayout behavior
 			m_pClient->setMinimumSize( m_oldClientMinSize.width(), m_oldClientMinSize.height() );
 			m_pClient->setMaximumSize( m_oldClientMaxSize.width(), m_oldClientMaxSize.height() );
-			if ( m_pClient->layout() != 0L )
+			if ( m_pClient->tqlayout() != 0L )
 			{
-				m_pClient->layout() ->setResizeMode( m_oldLayoutResizeMode );
+				m_pClient->tqlayout() ->setResizeMode( m_oldLayoutResizeMode );
 			}
 			m_pMinimize->setPixmap( *m_pMinButtonPixmap );
 			m_pMaximize->setPixmap( *m_pMaxButtonPixmap );
@@ -555,12 +555,12 @@ void KMdiChildFrm::setState( MdiWindowState state, bool /*bAnimate*/ )
 			{
 				m_pClient->m_stateChanged = true;
 				m_state = state;
-				// restore client min / max size / layout behavior
+				// restore client min / max size / tqlayout behavior
 				m_pClient->setMinimumSize( m_oldClientMinSize.width(), m_oldClientMinSize.height() );
 				m_pClient->setMaximumSize( m_oldClientMaxSize.width(), m_oldClientMaxSize.height() );
-				if ( m_pClient->layout() != 0L )
+				if ( m_pClient->tqlayout() != 0L )
 				{
-					m_pClient->layout() ->setResizeMode( m_oldLayoutResizeMode );
+					m_pClient->tqlayout() ->setResizeMode( m_oldLayoutResizeMode );
 				}
 				setMaximumSize( TQWIDGETSIZE_MAX, TQWIDGETSIZE_MAX );
 				// reset to maximize-captionbar
@@ -581,7 +581,7 @@ void KMdiChildFrm::setState( MdiWindowState state, bool /*bAnimate*/ )
 			{
 				m_pClient->m_stateChanged = true;
 				m_state = state;
-				// client min / max size / layout behavior don't change
+				// client min / max size / tqlayout behavior don't change
 				setMaximumSize( TQWIDGETSIZE_MAX, TQWIDGETSIZE_MAX );
 				m_pMaximize->setPixmap( *m_pRestoreButtonPixmap );
 				int nFrameWidth = KMDI_CHILDFRM_DOUBLE_BORDER;
@@ -590,7 +590,7 @@ void KMdiChildFrm::setState( MdiWindowState state, bool /*bAnimate*/ )
 				TQRect maximizedFrmRect( -m_pClient->x(), -m_pClient->y(),
 				                        m_pManager->width() + nFrameWidth,
 				                        m_pManager->height() + nFrameHeight );
-				if ( geometry() != maximizedFrmRect )
+				if ( tqgeometry() != maximizedFrmRect )
 				{
 					setGeometry( maximizedFrmRect );
 				}
@@ -607,18 +607,18 @@ void KMdiChildFrm::setState( MdiWindowState state, bool /*bAnimate*/ )
 		case Maximized:
 			m_pClient->m_stateChanged = true;
 			m_state = state;
-			// save client min / max size / layout behavior
-			m_oldClientMinSize = m_pClient->minimumSize();
-			m_oldClientMaxSize = m_pClient->maximumSize();
-			if ( m_pClient->layout() != 0L )
+			// save client min / max size / tqlayout behavior
+			m_oldClientMinSize = m_pClient->tqminimumSize();
+			m_oldClientMaxSize = m_pClient->tqmaximumSize();
+			if ( m_pClient->tqlayout() != 0L )
 			{
-				m_oldLayoutResizeMode = m_pClient->layout() ->resizeMode();
+				m_oldLayoutResizeMode = m_pClient->tqlayout() ->tqresizeMode();
 			}
 			m_pClient->setMinimumSize( 0, 0 );
 			m_pClient->setMaximumSize( 0, 0 );
-			if ( m_pClient->layout() != 0L )
+			if ( m_pClient->tqlayout() != 0L )
 			{
-				m_pClient->layout() ->setResizeMode( TQLayout::FreeResize );
+				m_pClient->tqlayout() ->setResizeMode( TQLayout::FreeResize );
 			}
 			switchToMinimizeLayout();
 			m_pManager->childMinimized( this, true );
@@ -626,19 +626,19 @@ void KMdiChildFrm::setState( MdiWindowState state, bool /*bAnimate*/ )
 		case Normal:
 			m_pClient->m_stateChanged = true;
 			m_state = state;
-			// save client min / max size / layout behavior
-			m_oldClientMinSize = m_pClient->minimumSize();
-			m_oldClientMaxSize = m_pClient->maximumSize();
-			if ( m_pClient->layout() != 0L )
+			// save client min / max size / tqlayout behavior
+			m_oldClientMinSize = m_pClient->tqminimumSize();
+			m_oldClientMaxSize = m_pClient->tqmaximumSize();
+			if ( m_pClient->tqlayout() != 0L )
 			{
-				m_oldLayoutResizeMode = m_pClient->layout() ->resizeMode();
+				m_oldLayoutResizeMode = m_pClient->tqlayout() ->tqresizeMode();
 			}
-			m_restoredRect = geometry();
+			m_restoredRect = tqgeometry();
 			m_pClient->setMinimumSize( 0, 0 );
 			m_pClient->setMaximumSize( 0, 0 );
-			if ( m_pClient->layout() != 0L )
+			if ( m_pClient->tqlayout() != 0L )
 			{
-				m_pClient->layout() ->setResizeMode( TQLayout::FreeResize );
+				m_pClient->tqlayout() ->setResizeMode( TQLayout::FreeResize );
 			}
 			switchToMinimizeLayout();
 			m_pManager->childMinimized( this, false );
@@ -694,7 +694,7 @@ void KMdiChildFrm::setCaption( const TQString& text )
 void KMdiChildFrm::enableClose( bool bEnable )
 {
 	m_pClose->setEnabled( bEnable );
-	m_pClose->repaint( false );
+	m_pClose->tqrepaint( false );
 }
 
 //============ setIcon ==================//
@@ -779,8 +779,8 @@ void KMdiChildFrm::setClient( KMdiChildView *w, bool bAutomaticResize )
 	{
 		//reparent to this widget , no flags , point , show it
 		TQPoint pnt2( KMDI_CHILDFRM_BORDER, clientYPos );
-		TQSize mincs = w->minimumSize();
-		TQSize maxcs = w->maximumSize();
+		TQSize mincs = w->tqminimumSize();
+		TQSize maxcs = w->tqmaximumSize();
 		w->setMinimumSize( 0, 0 );
 		w->setMaximumSize( TQWIDGETSIZE_MAX, TQWIDGETSIZE_MAX );
 
@@ -798,11 +798,11 @@ void KMdiChildFrm::setClient( KMdiChildView *w, bool bAutomaticResize )
 	TQObject::connect( m_pClient, TQT_SIGNAL( mdiParentNowMaximized( bool ) ), m_pManager, TQT_SIGNAL( nowMaximized( bool ) ) );
 
 	if ( m_pClient->minimumWidth() > m_pManager->m_defaultChildFrmSize.width() )
-		setMinimumWidth( m_pClient->minimumSize().width() + KMDI_CHILDFRM_DOUBLE_BORDER );
+		setMinimumWidth( m_pClient->tqminimumSize().width() + KMDI_CHILDFRM_DOUBLE_BORDER );
 
 	if ( m_pClient->minimumHeight() > m_pManager->m_defaultChildFrmSize.height() )
 	{
-		setMinimumHeight( m_pClient->minimumSize().height() + KMDI_CHILDFRM_DOUBLE_BORDER +
+		setMinimumHeight( m_pClient->tqminimumSize().height() + KMDI_CHILDFRM_DOUBLE_BORDER +
 		                  m_pCaption->heightHint() + KMDI_CHILDFRM_SEPARATOR );
 	}
 }
@@ -826,8 +826,8 @@ void KMdiChildFrm::unsetClient( TQPoint positionOffset )
 	if ( focusedChildWidget != 0 )
 		nameOfFocusedWidget = focusedChildWidget->name();
 
-	TQSize mins = m_pClient->minimumSize();
-	TQSize maxs = m_pClient->maximumSize();
+	TQSize mins = m_pClient->tqminimumSize();
+	TQSize maxs = m_pClient->tqmaximumSize();
 	m_pClient->reparent( 0, 0, mapToGlobal( pos() ) - pos() + positionOffset, isVisible() );
 	m_pClient->setMinimumSize( mins.width(), mins.height() );
 	m_pClient->setMaximumSize( maxs.width(), maxs.height() );
@@ -1005,7 +1005,7 @@ void KMdiChildFrm::doResize( bool captionOnly )
 	TQWidget* pIconWidget = m_pWinIcon;
 	m_pCaption->setGeometry( KMDI_CHILDFRM_BORDER, KMDI_CHILDFRM_BORDER, captionWidth, captionHeight );
 	
-	//The buttons are caption children
+	//The buttons are caption tqchildren
 	if ( KMdiMainFrm::frameDecorOfAttachedViews() == KMdi::Win95Look )
 	{
 		rightOffset2 += 2;
@@ -1153,7 +1153,7 @@ bool KMdiChildFrm::eventFilter( TQObject *obj, TQEvent *e )
 	case TQEvent::ChildRemoved:
 		{
 			// if we lost a child we uninstall ourself as event filter for the lost
-			// child and its children
+			// child and its tqchildren
 			TQObject* pLostChild = TQT_TQOBJECT(( ( TQChildEvent* ) e )->child());
 			if ( ( pLostChild != 0L )   /*&& (pLostChild->inherits(TQWIDGET_OBJECT_NAME_STRING))*/ )
 			{
@@ -1174,7 +1174,7 @@ bool KMdiChildFrm::eventFilter( TQObject *obj, TQEvent *e )
 	case TQEvent::ChildInserted:
 		{
 			// if we got a new child we install ourself as event filter for the new
-			// child and its children (as we did when we got our client).
+			// child and its tqchildren (as we did when we got our client).
 			// XXX see linkChildren() and focus policy stuff
 			TQObject* pNewChild = TQT_TQOBJECT(( ( TQChildEvent* ) e ) ->child());
 			if ( ( pNewChild != 0L ) && ::tqqt_cast<TQWidget*>( pNewChild ) )
@@ -1284,9 +1284,9 @@ void KMdiChildFrm::showSystemMenu()
 	
 	TQRect iconGeom;
 	if ( KMdiMainFrm::frameDecorOfAttachedViews() == KMdi::Win95Look )
-		iconGeom = m_pWinIcon->geometry();
+		iconGeom = m_pWinIcon->tqgeometry();
 	else
-		iconGeom = m_pUnixIcon->geometry();
+		iconGeom = m_pUnixIcon->tqgeometry();
 	
 	popupmenuPosition = TQPoint( iconGeom.x(), iconGeom.y() + captionHeight() + KMDI_CHILDFRM_BORDER );
 	systemMenu() ->popup( mapToGlobal( popupmenuPosition ) );
diff --git a/lib/compatibility/kmdi/qextmdi/kmdichildfrm.h b/lib/compatibility/kmdi/qextmdi/kmdichildfrm.h
index 78f4492c..a63c4ed9 100644
--- a/lib/compatibility/kmdi/qextmdi/kmdichildfrm.h
+++ b/lib/compatibility/kmdi/qextmdi/kmdichildfrm.h
@@ -33,7 +33,7 @@
 #include <tqpushbutton.h>
 #include <tqlabel.h>
 #include <tqdatetime.h>
-#include <layout.h>
+#include <tqlayout.h>
 
 #include <tqdict.h>
 
@@ -247,12 +247,12 @@ public:
 	TQRect mdiAreaContentsRect() const;
 	
 	/**
-	 * Returns the geometry that will be restored by calling restore().
+	 * Returns the tqgeometry that will be restored by calling restore().
 	 */
 	TQRect restoreGeometry() const;
 	
 	/**
-	 * Sets the geometry that will be restored by calling restore().
+	 * Sets the tqgeometry that will be restored by calling restore().
 	 */
 	void setRestoreGeometry( const TQRect& newRestGeo );
 	
@@ -354,7 +354,7 @@ protected:
 	virtual bool eventFilter( TQObject*, TQEvent* ); 
 	
 	/**
-	 * Calculates the new geometry from the new mouse position given as parameters
+	 * Calculates the new tqgeometry from the new mouse position given as parameters
 	 * and calls KMdiChildFrm::setGeometry
 	 */
 	void resizeWindow( int resizeCorner, int x, int y );
diff --git a/lib/compatibility/kmdi/qextmdi/kmdichildfrmcaption.cpp b/lib/compatibility/kmdi/qextmdi/kmdichildfrmcaption.cpp
index ed4ba2d6..f243a2a7 100644
--- a/lib/compatibility/kmdi/qextmdi/kmdichildfrmcaption.cpp
+++ b/lib/compatibility/kmdi/qextmdi/kmdichildfrmcaption.cpp
@@ -182,7 +182,7 @@ void KMdiChildFrmCaption::setActive( bool bActive )
 	                                            m_pParent->m_pManager->m_captionInactiveBackColor );
 
 	m_bActive = bActive;
-	repaint( false );
+	tqrepaint( false );
 }
 
 //=============== setCaption ===============//
@@ -190,7 +190,7 @@ void KMdiChildFrmCaption::setActive( bool bActive )
 void KMdiChildFrmCaption::setCaption( const TQString& text )
 {
 	m_szCaption = text;
-	repaint( false );
+	tqrepaint( false );
 }
 
 //============== heightHint ===============//
diff --git a/lib/compatibility/kmdi/qextmdi/kmdichildview.cpp b/lib/compatibility/kmdi/qextmdi/kmdichildview.cpp
index 8afdf249..93dcbb56 100644
--- a/lib/compatibility/kmdi/qextmdi/kmdichildview.cpp
+++ b/lib/compatibility/kmdi/qextmdi/kmdichildview.cpp
@@ -107,14 +107,14 @@ void KMdiChildView::trackIconAndCaptionChanges( TQWidget *view )
 }
 
 
-//============== internal geometry ==============//
+//============== internal tqgeometry ==============//
 
 TQRect KMdiChildView::internalGeometry() const
 {
 	if ( mdiParent() )
 	{ // is attached
 		// get the client area coordinates inside the MDI child frame
-		TQRect posInFrame = geometry();
+		TQRect posInFrame = tqgeometry();
 		// map these values to the parent of the MDI child frame
 		// (this usually is the MDI child area) and return
 		TQPoint ptTopLeft = mdiParent() ->mapToParent( posInFrame.topLeft() );
@@ -123,14 +123,14 @@ TQRect KMdiChildView::internalGeometry() const
 	}
 	else
 	{
-		TQRect geo = geometry();
+		TQRect geo = tqgeometry();
 		TQRect frameGeo = externalGeometry();
 		return TQRect( frameGeo.x(), frameGeo.y(), geo.width(), geo.height() );
-		//      return geometry();
+		//      return tqgeometry();
 	}
 }
 
-//============== set internal geometry ==============//
+//============== set internal tqgeometry ==============//
 
 void KMdiChildView::setInternalGeometry( const TQRect& newGeometry )
 {
@@ -142,7 +142,7 @@ void KMdiChildView::setInternalGeometry( const TQRect& newGeometry )
 		int nFrameSizeTop = geo.y() - frameGeo.y();
 		int nFrameSizeLeft = geo.x() - frameGeo.x();
 
-		// create the new geometry that is accepted by the TQWidget::setGeometry() method
+		// create the new tqgeometry that is accepted by the TQWidget::setGeometry() method
 		TQRect newGeoTQt;
 		newGeoTQt.setX( newGeometry.x() - nFrameSizeLeft );
 		newGeoTQt.setY( newGeometry.y() - nFrameSizeTop );
@@ -152,7 +152,7 @@ void KMdiChildView::setInternalGeometry( const TQRect& newGeometry )
 		//      newGeoTQt.setWidth(newGeometry.width()+KMDI_MDI_CHILDFRM_DOUBLE_BORDER);
 		//      newGeoTQt.setHeight(newGeometry.height()+mdiParent()->captionHeight()+KMDI_MDI_CHILDFRM_DOUBLE_BORDER);
 
-		// set the geometry
+		// set the tqgeometry
 		mdiParent()->setGeometry( newGeoTQt );
 	}
 	else
@@ -163,7 +163,7 @@ void KMdiChildView::setInternalGeometry( const TQRect& newGeometry )
 		int nFrameSizeTop = geo.y() - frameGeo.y();
 		int nFrameSizeLeft = geo.x() - frameGeo.x();
 
-		// create the new geometry that is accepted by the TQWidget::setGeometry() method
+		// create the new tqgeometry that is accepted by the TQWidget::setGeometry() method
 		TQRect newGeoTQt;
 
 		newGeoTQt.setX( newGeometry.x() - nFrameSizeLeft );
@@ -172,19 +172,19 @@ void KMdiChildView::setInternalGeometry( const TQRect& newGeometry )
 		newGeoTQt.setWidth( newGeometry.width() );
 		newGeoTQt.setHeight( newGeometry.height() );
 
-		// set the geometry
+		// set the tqgeometry
 		setGeometry( newGeoTQt );
 	}
 }
 
-//============== external geometry ==============//
+//============== external tqgeometry ==============//
 
 TQRect KMdiChildView::externalGeometry() const
 {
 	return mdiParent() ? mdiParent()->frameGeometry() : frameGeometry();
 }
 
-//============== set external geometry ==============//
+//============== set external tqgeometry ==============//
 
 void KMdiChildView::setExternalGeometry( const TQRect& newGeometry )
 {
@@ -202,7 +202,7 @@ void KMdiChildView::setExternalGeometry( const TQRect& newGeometry )
 		int nFrameSizeTop = geo.y() - frameGeo.y();
 		int nFrameSizeLeft = geo.x() - frameGeo.x();
 
-		// create the new geometry that is accepted by the TQWidget::setGeometry() method
+		// create the new tqgeometry that is accepted by the TQWidget::setGeometry() method
 		// not attached => the window system makes the frame
 		TQRect newGeoTQt;
 		newGeoTQt.setX( newGeometry.x() + nFrameSizeLeft );
@@ -210,7 +210,7 @@ void KMdiChildView::setExternalGeometry( const TQRect& newGeometry )
 		newGeoTQt.setWidth( newGeometry.width() - nTotalFrameWidth );
 		newGeoTQt.setHeight( newGeometry.height() - nTotalFrameHeight );
 
-		// set the geometry
+		// set the tqgeometry
 		setGeometry( newGeoTQt );
 	}
 }
@@ -277,7 +277,7 @@ TQRect KMdiChildView::restoreGeometry()
 	if ( mdiParent() )
 		return mdiParent() ->restoreGeometry();
 	else //FIXME not really supported, may be we must use Windows or X11 funtions
-		return geometry();
+		return tqgeometry();
 }
 
 //============== setRestoreGeometry ================//
@@ -491,7 +491,7 @@ void KMdiChildView::slot_childDestroyed()
 	// do what we do if a child is removed
 
 	// if we lost a child we uninstall ourself as event filter for the lost
-	// child and its children
+	// child and its tqchildren
 	const TQObject * pLostChild = TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(TQT_BASE_OBJECT_NAME::sender()));
 	if ( pLostChild && ( pLostChild->isWidgetType() ) )
 	{
@@ -564,7 +564,7 @@ bool KMdiChildView::eventFilter( TQObject *obj, TQEvent *e )
 	else if ( e->type() == TQEvent::ChildRemoved )
 	{
 		// if we lost a child we uninstall ourself as event filter for the lost
-		// child and its children
+		// child and its tqchildren
 		TQObject * pLostChild = TQT_TQOBJECT(( ( TQChildEvent* ) e ) ->child());
 		if ( ( pLostChild != 0L ) && ( pLostChild->isWidgetType() ) )
 		{
@@ -593,7 +593,7 @@ bool KMdiChildView::eventFilter( TQObject *obj, TQEvent *e )
 	else if ( e->type() == TQEvent::ChildInserted )
 	{
 		// if we got a new child and we are attached to the MDI system we
-		// install ourself as event filter for the new child and its children
+		// install ourself as event filter for the new child and its tqchildren
 		// (as we did when we were added to the MDI system).
 		TQObject * pNewChild = TQT_TQOBJECT(( ( TQChildEvent* ) e ) ->child());
 		if ( ( pNewChild != 0L ) && ( pNewChild->isWidgetType() ) )
diff --git a/lib/compatibility/kmdi/qextmdi/kmdichildview.h b/lib/compatibility/kmdi/qextmdi/kmdichildview.h
index af0c8030..52cca9e0 100644
--- a/lib/compatibility/kmdi/qextmdi/kmdichildview.h
+++ b/lib/compatibility/kmdi/qextmdi/kmdichildview.h
@@ -71,7 +71,7 @@ class KMdiChildViewPrivate;
   *   KMdiChildView* pMDICover = new KMdiChildView( pNewView->caption());
   *   pMDICover->setIcon(icon);
   *   m_MDICoverList.append( pMDICover);
-  *   TQBoxLayout* pLayout = new TQHBoxLayout( pMDICover, 0, -1, "layout");
+  *   TQBoxLayout* pLayout = new TQHBoxLayout( pMDICover, 0, -1, "tqlayout");
   *   pNewView->reparent( pMDICover, TQPoint(0,0));
   *   pLayout->addWidget( pNewView);
   *   pMDICover->setName( pNewView->name());
@@ -271,12 +271,12 @@ public:
 	bool isMaximized() const;
 	
 	/**
-	 * Returns the geometry of this MDI child window as TQWidget::geometry() does.
+	 * Returns the tqgeometry of this MDI child window as TQWidget::tqgeometry() does.
 	 */
 	TQRect internalGeometry() const;
 	
 	/**
-	 * Sets the geometry of the client area of this MDI child window. The
+	 * Sets the tqgeometry of the client area of this MDI child window. The
 	 * top left position of the argument is the position of the top left point
 	 * of the client area in its parent coordinates and the arguments width
 	 * and height is the width and height of the client area. Please note: This
@@ -285,12 +285,12 @@ public:
 	void setInternalGeometry( const TQRect& newGeomety );
 	
 	/**
-	 * Returns the frame geometry of this window or of the parent if there is any...
+	 * Returns the frame tqgeometry of this window or of the parent if there is any...
 	 */
 	TQRect externalGeometry() const;
 	
 	/**
-	 * Sets the geometry of the frame of this MDI child window. The top left
+	 * Sets the tqgeometry of the frame of this MDI child window. The top left
 	 * position of the argument is the position of the top left point of the
 	 * frame in its parent coordinates and the arguments width and height is
 	 * the width and height of the widget frame. Please note: This differs
@@ -316,12 +316,12 @@ public:
 	virtual void maximize( bool bAnimate );
 	
 	/**
-	 * Returns the geometry that will be restored by calling restore().
+	 * Returns the tqgeometry that will be restored by calling restore().
 	 */
 	TQRect restoreGeometry();
 	
 	/**
-	 * Sets the geometry that will be restored by calling restore().
+	 * Sets the tqgeometry that will be restored by calling restore().
 	 */
 	void setRestoreGeometry( const TQRect& newRestGeo );
 	
@@ -359,7 +359,7 @@ public:
 	 */
 	inline void updateTimeStamp()
 	{
-		m_time.setDate( TQDate::currentDate() );
+		m_time.setDate( TQDate::tqcurrentDate() );
 		m_time.setTime( TQTime::currentTime() );
 	}
 	
diff --git a/lib/compatibility/kmdi/qextmdi/kmdidefines.h b/lib/compatibility/kmdi/qextmdi/kmdidefines.h
index ce41244a..f8dfdeb2 100644
--- a/lib/compatibility/kmdi/qextmdi/kmdidefines.h
+++ b/lib/compatibility/kmdi/qextmdi/kmdidefines.h
@@ -66,7 +66,7 @@ namespace KMdi
       /**
       * standard is: show normal, attached, visible, document view (not toolview). Maximize, Minimize, Hide adds
       * appropriately. Detach adds a view that appears toplevel, ToolWindow adds the view as tool view.
-      * That means it is stay-on-top and toplevel. UseKMdiSizeHint should use the restore geometry of the
+      * That means it is stay-on-top and toplevel. UseKMdiSizeHint should use the restore tqgeometry of the
       * latest current top childframe but is not supported yet.
       */
       StandardAdd = 0,
diff --git a/lib/compatibility/kmdi/qextmdi/kmdidockcontainer.cpp b/lib/compatibility/kmdi/qextmdi/kmdidockcontainer.cpp
index b80b497b..fa3394ad 100644
--- a/lib/compatibility/kmdi/qextmdi/kmdidockcontainer.cpp
+++ b/lib/compatibility/kmdi/qextmdi/kmdidockcontainer.cpp
@@ -24,7 +24,7 @@
 #include "kdockwidget_private.h"
 
 #include <tqwidgetstack.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqtimer.h>
 #include <tqtooltip.h>
 #include <kmultitabbar.h>
@@ -70,9 +70,9 @@ KMdiDockContainer::KMdiDockContainer( TQWidget *parent, TQWidget *win, int posit
 
 
 	if ( m_horizontal )
-		l = new TQVBoxLayout( this ); //vertical layout for top and bottom docks
+		l = new TQVBoxLayout( this ); //vertical tqlayout for top and bottom docks
 	else
-		l = new TQHBoxLayout( this ); //horizontal layout for left and right docks
+		l = new TQHBoxLayout( this ); //horizontal tqlayout for left and right docks
 
 	l->setAutoAdd( false );
 
@@ -104,9 +104,9 @@ KMdiDockContainer::KMdiDockContainer( TQWidget *parent, TQWidget *win, int posit
 
 	m_ws = new TQWidgetStack( this );
 
-	m_ws->setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding ) );
+	m_ws->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding ) );
 
-	//layout the tabbar
+	//tqlayout the tabbar
 	if ( position == KDockWidget::DockLeft || position == KDockWidget::DockTop )
 	{
 		//add the tabbar then the widget stack
@@ -514,7 +514,7 @@ void KMdiDockContainer::save( TQDomElement& dockEl )
 	TQDomDocument doc = dockEl.ownerDocument();
 	TQDomElement el;
 	el = doc.createElement( "name" );
-	el.appendChild( doc.createTextNode( TQString( "%1" ).arg( parent() ->name() ) ) );
+	el.appendChild( doc.createTextNode( TQString( "%1" ).tqarg( parent() ->name() ) ) );
 	dockEl.appendChild( el );
 	el = doc.createElement( "overlapMode" );
 	el.appendChild( doc.createTextNode( isOverlapMode() ? "true" : "false" ) );
@@ -526,7 +526,7 @@ void KMdiDockContainer::save( TQDomElement& dockEl )
 	for ( ;it.current() != 0;++it, ++it2 )
 	{
 		el = doc.createElement( "child" );
-		el.setAttribute( "pos", TQString( "%1" ).arg( i ) );
+		el.setAttribute( "pos", TQString( "%1" ).tqarg( i ) );
 		TQString s = tabCaptions[ *it2 ];
 		if ( !s.isEmpty() )
 		{
@@ -624,8 +624,8 @@ void KMdiDockContainer::load( TQDomElement& dockEl )
 void KMdiDockContainer::save( KConfig* cfg, const TQString& group_or_prefix )
 {
 	TQString grp = cfg->group();
-	cfg->deleteGroup( group_or_prefix + TQString( "::%1" ).arg( parent() ->name() ) );
-	cfg->setGroup( group_or_prefix + TQString( "::%1" ).arg( parent() ->name() ) );
+	cfg->deleteGroup( group_or_prefix + TQString( "::%1" ).tqarg( parent() ->name() ) );
+	cfg->setGroup( group_or_prefix + TQString( "::%1" ).tqarg( parent() ->name() ) );
 
 	if ( isOverlapMode() )
 		cfg->writeEntry( "overlapMode", "true" );
@@ -647,17 +647,17 @@ void KMdiDockContainer::save( KConfig* cfg, const TQString& group_or_prefix )
 	int i = 0;
 	for ( ;it.current() != 0;++it, ++it2 )
 	{
-		//    cfg->writeEntry(TQString("widget%1").arg(i),m_ws->widget(it.current()->id())->name());
-		cfg->writeEntry( TQString( "widget%1" ).arg( i ), ( *it2 ) );
+		//    cfg->writeEntry(TQString("widget%1").tqarg(i),m_ws->widget(it.current()->id())->name());
+		cfg->writeEntry( TQString( "widget%1" ).tqarg( i ), ( *it2 ) );
 		TQString s = tabCaptions[ *it2 ];
 		if ( !s.isEmpty() )
 		{
-			cfg->writeEntry( TQString( "widget%1-tabCaption" ).arg( i ), s );
+			cfg->writeEntry( TQString( "widget%1-tabCaption" ).tqarg( i ), s );
 		}
 		s = tabTooltips[ *it2 ];
 		if ( !s.isEmpty() )
 		{
-			cfg->writeEntry( TQString( "widget%1-tabTooltip" ).arg( i ), s );
+			cfg->writeEntry( TQString( "widget%1-tabTooltip" ).tqarg( i ), s );
 		}
 		//    kdDebug(760)<<"****************************************Saving: "<<m_ws->widget(it.current()->id())->name()<<endl;
 		if ( m_tb->isTabRaised( it.current() ->id() ) )
@@ -672,7 +672,7 @@ void KMdiDockContainer::save( KConfig* cfg, const TQString& group_or_prefix )
 void KMdiDockContainer::load( KConfig* cfg, const TQString& group_or_prefix )
 {
 	TQString grp = cfg->group();
-	cfg->setGroup( group_or_prefix + TQString( "::%1" ).arg( parent() ->name() ) );
+	cfg->setGroup( group_or_prefix + TQString( "::%1" ).tqarg( parent() ->name() ) );
 
 	if ( cfg->readEntry( "overlapMode" ) != "false" )
 		activateOverlapMode( m_tb->width() );
@@ -685,19 +685,19 @@ void KMdiDockContainer::load( KConfig* cfg, const TQString& group_or_prefix )
 	TQString raise;
 	while ( true )
 	{
-		TQString dwn = cfg->readEntry( TQString( "widget%1" ).arg( i ) );
+		TQString dwn = cfg->readEntry( TQString( "widget%1" ).tqarg( i ) );
 		if ( dwn.isEmpty() )
 			break;
 		kdDebug( 760 ) << k_funcinfo << "configuring dockwidget :" << dwn << endl;
 		KDockWidget *dw = ( ( KDockWidget* ) parent() ) ->dockManager() ->getDockWidgetFromName( dwn );
 		if ( dw )
 		{
-			TQString s = cfg->readEntry( TQString( "widget%1-tabCaption" ).arg( i ) );
+			TQString s = cfg->readEntry( TQString( "widget%1-tabCaption" ).tqarg( i ) );
 			if ( !s.isEmpty() )
 			{
 				dw->setTabPageLabel( s );
 			}
-			s = cfg->readEntry( TQString( "widget%1-tabTooltip" ).arg( i ) );
+			s = cfg->readEntry( TQString( "widget%1-tabTooltip" ).tqarg( i ) );
 			if ( !s.isEmpty() )
 			{
 				dw->setToolTipString( s );
diff --git a/lib/compatibility/kmdi/qextmdi/kmdidocumentviewtabwidget.cpp b/lib/compatibility/kmdi/qextmdi/kmdidocumentviewtabwidget.cpp
index f2c2d599..fb5ed357 100644
--- a/lib/compatibility/kmdi/qextmdi/kmdidocumentviewtabwidget.cpp
+++ b/lib/compatibility/kmdi/qextmdi/kmdidocumentviewtabwidget.cpp
@@ -56,7 +56,7 @@ void KMdiDocumentViewTabWidget::insertTab ( TQWidget * child, const TQString & l
 	KTabWidget::insertTab( child, label, index );
 	showPage( child );
 	maybeShow();
-	tabBar() ->repaint();
+	tabBar() ->tqrepaint();
 }
 
 void KMdiDocumentViewTabWidget::insertTab ( TQWidget * child, const TQIconSet & iconset, const TQString & label, int index )
@@ -64,7 +64,7 @@ void KMdiDocumentViewTabWidget::insertTab ( TQWidget * child, const TQIconSet &
 	KTabWidget::insertTab( child, iconset, label, index );
 	showPage( child );
 	maybeShow();
-	tabBar() ->repaint();
+	tabBar() ->tqrepaint();
 }
 
 void KMdiDocumentViewTabWidget::insertTab ( TQWidget * child, TQTab * tab, int index )
@@ -72,7 +72,7 @@ void KMdiDocumentViewTabWidget::insertTab ( TQWidget * child, TQTab * tab, int i
 	KTabWidget::insertTab( child, tab, index );
 	showPage( child );
 	maybeShow();
-	tabBar() ->repaint();
+	tabBar() ->tqrepaint();
 }
 
 void KMdiDocumentViewTabWidget::removePage ( TQWidget * w )
diff --git a/lib/compatibility/kmdi/qextmdi/kmdiguiclient.cpp b/lib/compatibility/kmdi/qextmdi/kmdiguiclient.cpp
index f27391c8..0cf76c04 100644
--- a/lib/compatibility/kmdi/qextmdi/kmdiguiclient.cpp
+++ b/lib/compatibility/kmdi/qextmdi/kmdiguiclient.cpp
@@ -128,8 +128,8 @@ KMDIGUIClient::KMDIGUIClient( KMdiMainFrm* mdiMainFrm, bool showMDIModeAction, c
 	if ( domDocument().documentElement().isNull() )
 	{
 
-		TQString completeDescription = TQString::fromLatin1( guiDescription )
-		                              .arg( actionListName );
+		TQString completeDescription = TQString::tqfromLatin1( guiDescription )
+		                              .tqarg( actionListName );
 
 		setXML( completeDescription, false /*merge*/ );
 	}
@@ -257,12 +257,12 @@ void KMDIGUIClient::addToolView( KMdiToolViewAccessor* mtva )
 	// 	if ( cfg->hasKey( aname ) )
 	sc = KShortcut( cfg->readEntry( aname, "" ) );
 	cfg->setGroup( _grp );
-	KAction *a = new ToggleToolViewAction( i18n( "Show %1" ).arg( mtva->wrappedWidget() ->caption() ),
+	KAction *a = new ToggleToolViewAction( i18n( "Show %1" ).tqarg( mtva->wrappedWidget() ->caption() ),
 	                                       /*TQString()*/sc, dynamic_cast<KDockWidget*>( mtva->wrapperWidget() ),
 	                                       m_mdiMainFrm, actionCollection(), aname.latin1() );
 #if KDE_IS_VERSION(3,2,90)
 
-	( ( ToggleToolViewAction* ) a ) ->setCheckedState( i18n( "Hide %1" ).arg( mtva->wrappedWidget() ->caption() ) );
+	( ( ToggleToolViewAction* ) a ) ->setCheckedState( i18n( "Hide %1" ).tqarg( mtva->wrappedWidget() ->caption() ) );
 #endif
 
 	connect( a, TQT_SIGNAL( destroyed( TQObject* ) ), this, TQT_SLOT( actionDeleted( TQObject* ) ) );
diff --git a/lib/compatibility/kmdi/qextmdi/kmdimainfrm.cpp b/lib/compatibility/kmdi/qextmdi/kmdimainfrm.cpp
index 4449cb4f..aaa07ff8 100644
--- a/lib/compatibility/kmdi/qextmdi/kmdimainfrm.cpp
+++ b/lib/compatibility/kmdi/qextmdi/kmdimainfrm.cpp
@@ -38,7 +38,7 @@
 #include <assert.h>
 
 #include <tqcursor.h>
-#include <clipboard.h>
+#include <tqclipboard.h>
 #include <tqobjectlist.h>
 #include <tqpopupmenu.h>
 #include <tqmenubar.h>
@@ -56,9 +56,9 @@
 
 #include <tqtoolbutton.h>
 #include <tqdockarea.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqtimer.h>
-#include <textstream.h>
+#include <tqtextstream.h>
 #include <tqstring.h>
 #include <tqmap.h>
 #include <tqvaluelist.h>
@@ -298,16 +298,16 @@ void KMdiMainFrm::setStandardMDIMenuEnabled( bool showModeMenu )
 //============ ~KMdiMainFrm ============//
 KMdiMainFrm::~KMdiMainFrm()
 {
-	//save the children first to a list, as removing invalidates our iterator
-	TQValueList<KMdiChildView*> children;
+	//save the tqchildren first to a list, as removing invalidates our iterator
+	TQValueList<KMdiChildView*> tqchildren;
 	for ( KMdiChildView * w = m_pDocumentViews->first();w;w = m_pDocumentViews->next() )
-		children.append( w );
+		tqchildren.append( w );
 
 	// safely close the windows so properties are saved...
 	TQValueListIterator<KMdiChildView*> childIt;
-	for ( childIt = children.begin(); childIt != children.end(); ++childIt )
+	for ( childIt = tqchildren.begin(); childIt != tqchildren.end(); ++childIt )
 	{
-		closeWindow( *childIt, false ); // without re-layout taskbar!
+		closeWindow( *childIt, false ); // without re-tqlayout taskbar!
 	}
 
 	emit lastChildViewClosed();
@@ -423,7 +423,7 @@ KMdiChildView* KMdiMainFrm::createWrapper( TQWidget *view, const TQString& name,
 
 	KMdiChildView* pMDICover = new KMdiChildView( name /*caption*/, 0L /*parent*/,
 	                                              name.latin1() );
-	TQBoxLayout* pLayout = new TQHBoxLayout( pMDICover, 0, -1, "layout" );
+	TQBoxLayout* pLayout = new TQHBoxLayout( pMDICover, 0, -1, "tqlayout" );
 	view->reparent( pMDICover, TQPoint( 0, 0 ) );
 	pLayout->addWidget( view );
 	//  pMDICover->setName(name);
@@ -586,7 +586,7 @@ KMdiToolViewAccessor *KMdiMainFrm::addToolWindow( TQWidget* pWnd, KDockWidget::D
 		pWnd = pDW;
 	}
 
-	TQRect r = pWnd->geometry();
+	TQRect r = pWnd->tqgeometry();
 
 	KMdiToolViewAccessor *mtva = new KMdiToolViewAccessor( this, pWnd, tabToolTip, ( tabCaption == 0 ) ? pWnd->caption() : tabCaption );
 	m_pToolViews->insert( tvta, mtva );
@@ -614,7 +614,7 @@ void KMdiMainFrm::attachWindow( KMdiChildView *pWnd, bool bShow, bool bAutomatic
 	TQRect frameGeo = pWnd->frameGeometry();
 	TQPoint topLeftScreen = pWnd->mapToGlobal( TQPoint( 0, 0 ) );
 	TQPoint topLeftMdiChildArea = m_pMdi->mapFromGlobal( topLeftScreen );
-	TQRect childAreaGeo = m_pMdi->geometry();
+	TQRect childAreaGeo = m_pMdi->tqgeometry();
 	if ( topLeftMdiChildArea.x() < 0 || topLeftMdiChildArea.y() < 0 ||
 	     ( topLeftMdiChildArea.x() + frameGeo.width() > childAreaGeo.width() ) ||
 	     ( topLeftMdiChildArea.y() + frameGeo.height() > childAreaGeo.height() ) )
@@ -643,7 +643,7 @@ void KMdiMainFrm::attachWindow( KMdiChildView *pWnd, bool bShow, bool bAutomatic
 	m_pMdi->manageChild( lpC, false, bCascade );
 	if ( m_pMdi->topChild() && m_pMdi->topChild() ->isMaximized() )
 	{
-		TQRect r = lpC->geometry();
+		TQRect r = lpC->tqgeometry();
 		lpC->setGeometry( -lpC->m_pClient->x(), -lpC->m_pClient->y(),
 		                  m_pMdi->width() + KMDI_CHILDFRM_DOUBLE_BORDER,
 		                  m_pMdi->height() + lpC->captionHeight() + KMDI_CHILDFRM_SEPARATOR + KMDI_CHILDFRM_DOUBLE_BORDER );
@@ -705,7 +705,7 @@ void KMdiMainFrm::detachWindow( KMdiChildView *pWnd, bool bShow )
 #ifdef TQ_WS_X11
 		if ( mdiMode() == KMdi::ToplevelMode )
 		{
-			XSetTransientForHint( qt_xdisplay(), pWnd->winId(), topLevelWidget() ->winId() );
+			XSetTransientForHint( qt_xdisplay(), pWnd->winId(), tqtopLevelWidget() ->winId() );
 		}
 #endif
 
@@ -715,7 +715,7 @@ void KMdiMainFrm::detachWindow( KMdiChildView *pWnd, bool bShow )
 #ifdef TQ_WS_X11
 	if ( mdiMode() == KMdi::ToplevelMode )
 	{
-		XSetTransientForHint( qt_xdisplay(), pWnd->winId(), topLevelWidget() ->winId() );
+		XSetTransientForHint( qt_xdisplay(), pWnd->winId(), tqtopLevelWidget() ->winId() );
 	}
 #endif
 
@@ -1238,14 +1238,14 @@ bool KMdiMainFrm::eventFilter( TQObject * /*obj*/, TQEvent *e )
  */
 void KMdiMainFrm::closeAllViews()
 {
-	//save the children first to a list, as removing invalidates our iterator
-	TQValueList<KMdiChildView*> children;
+	//save the tqchildren first to a list, as removing invalidates our iterator
+	TQValueList<KMdiChildView*> tqchildren;
 	for ( KMdiChildView * w = m_pDocumentViews->first();w;w = m_pDocumentViews->next() )
 	{
-		children.append( w );
+		tqchildren.append( w );
 	}
 	TQValueListIterator<KMdiChildView *> childIt;
-	for ( childIt = children.begin(); childIt != children.end(); ++childIt )
+	for ( childIt = tqchildren.begin(); childIt != tqchildren.end(); ++childIt )
 	{
 		( *childIt )->close();
 	}
@@ -1273,7 +1273,7 @@ void KMdiMainFrm::closeActiveView()
 		m_pCurrentWindow->close();
 }
 
-/** find the root dockwidgets and store their geometry */
+/** find the root dockwidgets and store their tqgeometry */
 void KMdiMainFrm::findRootDockWidgets( TQPtrList<KDockWidget>* rootDockWidgetList, TQValueList<TQRect>* positionList )
 {
 	//nothing is valid
@@ -1289,7 +1289,7 @@ void KMdiMainFrm::findRootDockWidgets( TQPtrList<KDockWidget>* rootDockWidgetLis
 		pObjList = queryList( "KDockWidget_Compat::KDockWidget" );
 
 	TQObjectListIt it( *pObjList );
-	// for all dockwidgets (which are children of this mainwindow)
+	// for all dockwidgets (which are tqchildren of this mainwindow)
 	while ( ( *it ) )
 	{
 		KDockWidget* dockWindow = 0L; /* pDockW */
@@ -1357,7 +1357,7 @@ void KMdiMainFrm::switchToToplevelMode()
 	const int frameBorderWidth = 7;  // @todo: Can we / do we need to ask the window manager?
 	setUndockPositioningOffset( TQPoint( 0, ( m_pTaskBar ? m_pTaskBar->height() : 0 ) + frameBorderWidth ) );
 
-	// 1.) select the dockwidgets to be undocked and store their geometry
+	// 1.) select the dockwidgets to be undocked and store their tqgeometry
 	TQPtrList<KDockWidget> rootDockWidgetList;
 	TQValueList<TQRect> positionList;
 
@@ -1470,7 +1470,7 @@ void KMdiMainFrm::switchToChildframeMode()
 	if ( m_mdiMode == KMdi::TabPageMode )
 	{
 		kdDebug(760) << k_funcinfo << "finishing tab page mode" << endl;
-		// select the dockwidgets to be undocked and store their geometry
+		// select the dockwidgets to be undocked and store their tqgeometry
 		findRootDockWidgets( &rootDockWidgetList, &positionList );
 		kdDebug(760) << k_funcinfo << "Found " << rootDockWidgetList.count() << " widgets to undock" << endl;
 		
@@ -1490,7 +1490,7 @@ void KMdiMainFrm::switchToChildframeMode()
 		kdDebug(760) << k_funcinfo << "finishing ideal mode" << endl;
 		finishIDEAlMode( false );
 
-		// select the dockwidgets to be undocked and store their geometry
+		// select the dockwidgets to be undocked and store their tqgeometry
 		findRootDockWidgets( &rootDockWidgetList, &positionList );
 		kdDebug(760) << k_funcinfo << "Found " << rootDockWidgetList.count() << " widgets to undock" << endl;
 		
@@ -1663,8 +1663,8 @@ void KMdiMainFrm::finishTabPageMode()
 			if ( pView->isToolView() )
 				continue;
 			kdDebug(760) << "KMdiMainFrm::finishTabPageMode: in loop" << endl;
-			TQSize mins = pView->minimumSize();
-			TQSize maxs = pView->maximumSize();
+			TQSize mins = pView->tqminimumSize();
+			TQSize maxs = pView->tqmaximumSize();
 			TQSize sz = pView->size();
 			TQWidget* pParent = pView->parentWidget();
 			TQPoint p( pParent->mapToGlobal( pParent->pos() ) - pParent->pos() + m_undockPositioningOffset );
@@ -2079,8 +2079,8 @@ void KMdiMainFrm::finishIDEAlMode( bool full )
 			KMdiChildView* pView = it.current();
 			if ( pView->isToolView() )
 				continue;
-			TQSize mins = pView->minimumSize();
-			TQSize maxs = pView->maximumSize();
+			TQSize mins = pView->tqminimumSize();
+			TQSize maxs = pView->tqmaximumSize();
 			TQSize sz = pView->size();
 			TQWidget* pParent = pView->parentWidget();
 			TQPoint p( pParent->mapToGlobal( pParent->pos() ) - pParent->pos() + m_undockPositioningOffset );
diff --git a/lib/compatibility/kmdi/qextmdi/kmdimainfrm.h b/lib/compatibility/kmdi/qextmdi/kmdimainfrm.h
index ea19c899..18a47c3a 100644
--- a/lib/compatibility/kmdi/qextmdi/kmdimainfrm.h
+++ b/lib/compatibility/kmdi/qextmdi/kmdimainfrm.h
@@ -142,7 +142,7 @@ public:
  * use fakeSDIApplication() to fake it and isFakingSDIApplication() to query whether or not an SDI
  * interface is being faked.
  *
- * You can dynamically change the shape of the attached MDI views using setFrameDecorOfAttachedViews().
+ * You can dynamically change the tqshape of the attached MDI views using setFrameDecorOfAttachedViews().
  *
  * Additionally, here's a hint how to restore the mainframe's settings from config file:
  * \code
@@ -526,7 +526,7 @@ public slots:
 	
 	/**
 	 * Adds a KMdiChildView to the MDI system. The main frame takes control of it.
-	 * \param rectNormal Sets the geometry for this child view
+	 * \param rectNormal Sets the tqgeometry for this child view
 	 * \param flags the flags for the view such as:
 	 * \li whether the view should be attached or detached.
 	 * \li whether the view should be shown or hidden
diff --git a/lib/compatibility/kmdi/qextmdi/kmditaskbar.cpp b/lib/compatibility/kmdi/qextmdi/kmditaskbar.cpp
index 662924f3..7e775ccc 100644
--- a/lib/compatibility/kmdi/qextmdi/kmditaskbar.cpp
+++ b/lib/compatibility/kmdi/qextmdi/kmditaskbar.cpp
@@ -102,7 +102,7 @@ void KMdiTaskBarButton::fitText( const TQString& origStr, int newWidth )
 {
 	TQButton::setText( m_actualText );
 
-	int actualWidth = sizeHint().width();
+	int actualWidth = tqsizeHint().width();
 	int realLetterCount = origStr.length();
 	int newLetterCount = ( newWidth * realLetterCount ) / actualWidth;
 	int w = newWidth + 1;
@@ -337,16 +337,16 @@ void KMdiTaskBar::layoutTaskBar( int taskBarWidth )
 	// if there's enough space, use actual width
 	int buttonCount = m_pButtonList->count();
 	int tbHandlePixel;
-	tbHandlePixel = tqstyle().pixelMetric( TQStyle::PM_DockWindowHandleExtent, this );
-	int buttonAreaWidth = taskBarWidth - tbHandlePixel - tqstyle().pixelMetric( TQStyle::PM_DefaultFrameWidth, this ) - 5;
+	tbHandlePixel = tqstyle().tqpixelMetric( TQStyle::PM_DockWindowHandleExtent, this );
+	int buttonAreaWidth = taskBarWidth - tbHandlePixel - tqstyle().tqpixelMetric( TQStyle::PM_DefaultFrameWidth, this ) - 5;
 	if ( ( ( allButtonsWidthHint ) <= buttonAreaWidth ) || ( width() < parentWidget() ->width() ) )
 	{
 		for ( b = m_pButtonList->first();b;b = m_pButtonList->next() )
 		{
 			b->setText( b->actualText() );
-			if ( b->width() != b->sizeHint().width() )
+			if ( b->width() != b->tqsizeHint().width() )
 			{
-				b->setFixedWidth( b->sizeHint().width() );
+				b->setFixedWidth( b->tqsizeHint().width() );
 				b->show();
 			}
 		}
diff --git a/lib/compatibility/kmdi/qextmdi/kmultitabbar.cpp b/lib/compatibility/kmdi/qextmdi/kmultitabbar.cpp
index a5935ffd..3e69c674 100644
--- a/lib/compatibility/kmdi/qextmdi/kmultitabbar.cpp
+++ b/lib/compatibility/kmdi/qextmdi/kmultitabbar.cpp
@@ -28,7 +28,7 @@
 #include "kmultitabbar_p.moc"
 #include <tqbutton.h>
 #include <tqpopupmenu.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpainter.h>
 #include <tqtooltip.h>
 #include <tqfontmetrics.h>
@@ -110,7 +110,7 @@ void KMultiTabBarInternal::setStyle(enum KMultiTabBar::KMultiTabBarStyle style)
 		mainLayout->setAutoAdd(true);
 
 	}
-        viewport()->repaint();
+        viewport()->tqrepaint();
 }
 
 void KMultiTabBarInternal::drawContents ( TQPainter * paint, int clipx, int clipy, int clipw, int cliph )
@@ -120,9 +120,9 @@ void KMultiTabBarInternal::drawContents ( TQPainter * paint, int clipx, int clip
 	if (m_position==KMultiTabBar::Right)
 	{
 
-                paint->setPen(colorGroup().shadow());
+                paint->setPen(tqcolorGroup().shadow());
                 paint->drawLine(0,0,0,viewport()->height());
-                paint->setPen(colorGroup().background().dark(120));
+                paint->setPen(tqcolorGroup().background().dark(120));
                 paint->drawLine(1,0,1,viewport()->height());
 
 
@@ -130,28 +130,28 @@ void KMultiTabBarInternal::drawContents ( TQPainter * paint, int clipx, int clip
 	else
 	if (m_position==KMultiTabBar::Left)
 	{
-                paint->setPen(colorGroup().light());
+                paint->setPen(tqcolorGroup().light());
 		paint->drawLine(23,0,23,viewport()->height());
                 paint->drawLine(22,0,22,viewport()->height());
 
-                paint->setPen(colorGroup().shadow());
+                paint->setPen(tqcolorGroup().shadow());
                 paint->drawLine(0,0,0,viewport()->height());
 	}
 	else
 	if (m_position==KMultiTabBar::Bottom)
 	{
-		paint->setPen(colorGroup().shadow());
+		paint->setPen(tqcolorGroup().shadow());
 		paint->drawLine(0,0,viewport()->width(),0);
-                paint->setPen(colorGroup().background().dark(120));
+                paint->setPen(tqcolorGroup().background().dark(120));
                 paint->drawLine(0,1,viewport()->width(),1);
 	}
 	else
 	{
-	        paint->setPen(colorGroup().light());
+	        paint->setPen(tqcolorGroup().light());
 		paint->drawLine(0,23,viewport()->width(),23);
                 paint->drawLine(0,22,viewport()->width(),22);
 
-/*                paint->setPen(colorGroup().shadow());
+/*                paint->setPen(tqcolorGroup().shadow());
                 paint->drawLine(0,0,0,viewport()->height());*/
 
 	}
@@ -188,8 +188,8 @@ void KMultiTabBarInternal::mousePressEvent(TQMouseEvent *ev)
 
 void KMultiTabBarInternal::resizeEvent(TQResizeEvent *ev) {
 /*	kdDebug()<<"KMultiTabBarInternal::resizeEvent"<<endl;
-	kdDebug()<<"KMultiTabBarInternal::resizeEvent - box geometry"<<box->geometry()<<endl;
-	kdDebug()<<"KMultiTabBarInternal::resizeEvent - geometry"<<geometry()<<endl;*/
+	kdDebug()<<"KMultiTabBarInternal::resizeEvent - box tqgeometry"<<box->tqgeometry()<<endl;
+	kdDebug()<<"KMultiTabBarInternal::resizeEvent - tqgeometry"<<tqgeometry()<<endl;*/
 	if (ev) TQScrollView::resizeEvent(ev);
 
 	if ( (m_style==KMultiTabBar::KDEV3) ||
@@ -378,7 +378,7 @@ void KMultiTabBarInternal::setPosition(enum KMultiTabBar::KMultiTabBarPosition p
 	m_position=pos;
 	for (uint i=0;i<m_tabs.count();i++)
 		m_tabs.at(i)->setTabsPosition(m_position);
-	viewport()->repaint();
+	viewport()->tqrepaint();
 }
 
 
@@ -435,13 +435,13 @@ void KMultiTabBarButton::slotClicked()
 void KMultiTabBarButton::setPosition(KMultiTabBar::KMultiTabBarPosition pos)
 {
 	m_position=pos;
-	repaint();
+	tqrepaint();
 }
 
 void KMultiTabBarButton::setStyle(KMultiTabBar::KMultiTabBarStyle style)
 {
 	m_style=style;
-	repaint();
+	tqrepaint();
 }
 
 void KMultiTabBarButton::hideEvent( TQHideEvent* he) {
@@ -457,7 +457,7 @@ void KMultiTabBarButton::showEvent( TQShowEvent* he) {
 }
 
 
-TQSize KMultiTabBarButton::sizeHint() const
+TQSize KMultiTabBarButton::tqsizeHint() const
 {
     constPolish();
 
@@ -473,7 +473,7 @@ TQSize KMultiTabBarButton::sizeHint() const
     }
 #endif
     if ( isMenuButton() )
-        w += tqstyle().pixelMetric(TQStyle::PM_MenuButtonIndicator, this);
+        w += tqstyle().tqpixelMetric(TQStyle::PM_MenuButtonIndicator, this);
 
     if ( pixmap() ) {
         TQPixmap *pm = (TQPixmap *)pixmap();
@@ -483,7 +483,7 @@ TQSize KMultiTabBarButton::sizeHint() const
         TQString s( text() );
         bool empty = s.isEmpty();
         if ( empty )
-            s = TQString::fromLatin1("XXXX");
+            s = TQString::tqfromLatin1("XXXX");
         TQFontMetrics fm = fontMetrics();
         TQSize sz = fm.size( ShowPrefix, s );
         if(!empty || !w)
@@ -526,7 +526,7 @@ void KMultiTabBarTab::setTabsPosition(KMultiTabBar::KMultiTabBarPosition pos)
 	}
 
 	setPosition(pos);
-//	repaint();
+//	tqrepaint();
 }
 
 void KMultiTabBarTab::setIcon(const TQString& icon)
@@ -578,12 +578,12 @@ void KMultiTabBarTab::updateState()
 		if ((m_position==KMultiTabBar::Right || m_position==KMultiTabBar::Left)) {
 			setFixedWidth(24);
 			if ((m_style==KMultiTabBar::KDEV3)  || (m_style==KMultiTabBar::KDEV3ICON) || (isOn())) {
-				setFixedHeight(KMultiTabBarButton::sizeHint().width());
+				setFixedHeight(KMultiTabBarButton::tqsizeHint().width());
 			} else setFixedHeight(36);
 		} else {
 			setFixedHeight(24);
 			if ((m_style==KMultiTabBar::KDEV3)  || (m_style==KMultiTabBar::KDEV3ICON) || (isOn())) {
-				setFixedWidth(KMultiTabBarButton::sizeHint().width());
+				setFixedWidth(KMultiTabBarButton::tqsizeHint().width());
 			} else setFixedWidth(36);
 		}
 	} else {
@@ -634,7 +634,7 @@ void KMultiTabBarTab::drawButtonStyled(TQPainter *paint) {
 	const int height = 24;
 	if ((m_style==KMultiTabBar::KDEV3) || (m_style==KMultiTabBar::KDEV3ICON) || (isOn())) {
 		 if ((m_position==KMultiTabBar::Left) || (m_position==KMultiTabBar::Right))
-			sh=TQSize(this->height(),this->width());//KMultiTabBarButton::sizeHint();
+			sh=TQSize(this->height(),this->width());//KMultiTabBarButton::tqsizeHint();
 			else sh=TQSize(this->width(),this->height());
 	}
 	else
@@ -651,8 +651,8 @@ void KMultiTabBarTab::drawButtonStyled(TQPainter *paint) {
 
 	if (isOn()) st|=TQStyle::Style_On;
 
-	tqstyle().drawControl(TQStyle::CE_PushButton,&painter,this, TQRect(0,0,pixmap.width(),pixmap.height()), colorGroup(),st);
-	tqstyle().drawControl(TQStyle::CE_PushButtonLabel,&painter,this, TQRect(0,0,pixmap.width(),pixmap.height()), colorGroup(),st);
+	tqstyle().tqdrawControl(TQStyle::CE_PushButton,&painter,this, TQRect(0,0,pixmap.width(),pixmap.height()), tqcolorGroup(),st);
+	tqstyle().tqdrawControl(TQStyle::CE_PushButtonLabel,&painter,this, TQRect(0,0,pixmap.width(),pixmap.height()), tqcolorGroup(),st);
 
 	switch (m_position) {
 		case KMultiTabBar::Left:
@@ -668,8 +668,8 @@ void KMultiTabBarTab::drawButtonStyled(TQPainter *paint) {
 			paint->drawPixmap(0,0,pixmap);
 			break;
 	}
-//	tqstyle().drawControl(TQStyle::CE_PushButtonLabel,painter,this, TQRect(0,0,pixmap.width(),pixmap.height()),
-//		colorGroup(),TQStyle::Style_Enabled);
+//	tqstyle().tqdrawControl(TQStyle::CE_PushButtonLabel,painter,this, TQRect(0,0,pixmap.width(),pixmap.height()),
+//		tqcolorGroup(),TQStyle::Style_Enabled);
 
 
 }
@@ -679,58 +679,58 @@ void KMultiTabBarTab::drawButtonClassic(TQPainter *paint)
         TQPixmap pixmap;
 	if ( iconSet())
         	pixmap = iconSet()->pixmap( TQIconSet::Small, TQIconSet::Normal );
-	paint->fillRect(0, 0, 24, 24, colorGroup().background());
+	paint->fillRect(0, 0, 24, 24, tqcolorGroup().background());
 
 	if (!isOn())
 	{
 
 		if (m_position==KMultiTabBar::Right)
 		{
-			paint->fillRect(0,0,21,21,TQBrush(colorGroup().background()));
+			paint->fillRect(0,0,21,21,TQBrush(tqcolorGroup().background()));
 
-			paint->setPen(colorGroup().background().dark(150));
+			paint->setPen(tqcolorGroup().background().dark(150));
 			paint->drawLine(0,22,23,22);
 
 			paint->drawPixmap(12-pixmap.width()/2,12-pixmap.height()/2,pixmap);
 
-			paint->setPen(colorGroup().shadow());
+			paint->setPen(tqcolorGroup().shadow());
 			paint->drawLine(0,0,0,23);
-			paint->setPen(colorGroup().background().dark(120));
+			paint->setPen(tqcolorGroup().background().dark(120));
 			paint->drawLine(1,0,1,23);
 
 		}
 		else
 		if ((m_position==KMultiTabBar::Bottom) || (m_position==KMultiTabBar::Top))
 		{
-                        paint->fillRect(0,1,23,22,TQBrush(colorGroup().background()));
+                        paint->fillRect(0,1,23,22,TQBrush(tqcolorGroup().background()));
 
                         paint->drawPixmap(12-pixmap.width()/2,12-pixmap.height()/2,pixmap);
 
-                        paint->setPen(colorGroup().background().dark(120));
+                        paint->setPen(tqcolorGroup().background().dark(120));
                         paint->drawLine(23,0,23,23);
 
 
-                        paint->setPen(colorGroup().light());
+                        paint->setPen(tqcolorGroup().light());
                         paint->drawLine(0,22,23,22);
                         paint->drawLine(0,23,23,23);
-                	paint->setPen(colorGroup().shadow());
+                	paint->setPen(tqcolorGroup().shadow());
                 	paint->drawLine(0,0,23,0);
-                        paint->setPen(colorGroup().background().dark(120));
+                        paint->setPen(tqcolorGroup().background().dark(120));
                         paint->drawLine(0,1,23,1);
 
 		}
 		else
 		{
-			paint->setPen(colorGroup().background().dark(120));
+			paint->setPen(tqcolorGroup().background().dark(120));
 			paint->drawLine(0,23,23,23);
-			paint->fillRect(0,0,23,21,TQBrush(colorGroup().background()));
+			paint->fillRect(0,0,23,21,TQBrush(tqcolorGroup().background()));
 			paint->drawPixmap(12-pixmap.width()/2,12-pixmap.height()/2,pixmap);
 
-			paint->setPen(colorGroup().light());
+			paint->setPen(tqcolorGroup().light());
 			paint->drawLine(23,0,23,23);
 			paint->drawLine(22,0,22,23);
 
-			paint->setPen(colorGroup().shadow());
+			paint->setPen(tqcolorGroup().shadow());
 			paint->drawLine(0,0,0,23);
 
 		}
@@ -741,12 +741,12 @@ void KMultiTabBarTab::drawButtonClassic(TQPainter *paint)
 	{
 		if (m_position==KMultiTabBar::Right)
 		{
-			paint->setPen(colorGroup().shadow());
+			paint->setPen(tqcolorGroup().shadow());
 			paint->drawLine(0,height()-1,23,height()-1);
 			paint->drawLine(0,height()-2,23,height()-2);
 			paint->drawLine(23,0,23,height()-1);
 			paint->drawLine(22,0,22,height()-1);
-			paint->fillRect(0,0,21,height()-3,TQBrush(colorGroup().light()));
+			paint->fillRect(0,0,21,height()-3,TQBrush(tqcolorGroup().light()));
 			paint->drawPixmap(10-pixmap.width()/2,10-pixmap.height()/2,pixmap);
 
 			if (m_showActiveTabText)
@@ -756,9 +756,9 @@ void KMultiTabBarTab::drawButtonClassic(TQPainter *paint)
 				TQPixmap tpixmap(height()-25-3, width()-2);
 				TQPainter painter(&tpixmap);
 
-				painter.fillRect(0,0,tpixmap.width(),tpixmap.height(),TQBrush(colorGroup().light()));
+				painter.fillRect(0,0,tpixmap.width(),tpixmap.height(),TQBrush(tqcolorGroup().light()));
 
-				painter.setPen(colorGroup().text());
+				painter.setPen(tqcolorGroup().text());
 				painter.drawText(0,+width()/2+TQFontMetrics(TQFont()).height()/2,m_text);
 
 				paint->rotate(90);
@@ -770,25 +770,25 @@ void KMultiTabBarTab::drawButtonClassic(TQPainter *paint)
 		else
 		if (m_position==KMultiTabBar::Top)
 		{
-			paint->fillRect(0,0,width()-1,23,TQBrush(colorGroup().light()));
+			paint->fillRect(0,0,width()-1,23,TQBrush(tqcolorGroup().light()));
 			paint->drawPixmap(10-pixmap.width()/2,10-pixmap.height()/2,pixmap);
 			if (m_showActiveTabText)
 			{
-				paint->setPen(colorGroup().text());
+				paint->setPen(tqcolorGroup().text());
 				paint->drawText(25,height()/2+TQFontMetrics(TQFont()).height()/2,m_text);
 			}
 		}
 		else
 		if (m_position==KMultiTabBar::Bottom)
 		{
-			paint->setPen(colorGroup().shadow());
+			paint->setPen(tqcolorGroup().shadow());
 			paint->drawLine(0,23,width()-1,23);
 			paint->drawLine(0,22,width()-1,22);
-			paint->fillRect(0,0,width()-1,21,TQBrush(colorGroup().light()));
+			paint->fillRect(0,0,width()-1,21,TQBrush(tqcolorGroup().light()));
 			paint->drawPixmap(10-pixmap.width()/2,10-pixmap.height()/2,pixmap);
 			if (m_showActiveTabText)
 			{
-				paint->setPen(colorGroup().text());
+				paint->setPen(tqcolorGroup().text());
 				paint->drawText(25,height()/2+TQFontMetrics(TQFont()).height()/2,m_text);
 			}
 
@@ -797,10 +797,10 @@ void KMultiTabBarTab::drawButtonClassic(TQPainter *paint)
 		{
 
 
-			paint->setPen(colorGroup().shadow());
+			paint->setPen(tqcolorGroup().shadow());
 			paint->drawLine(0,height()-1,23,height()-1);
 			paint->drawLine(0,height()-2,23,height()-2);
-			paint->fillRect(0,0,23,height()-3,TQBrush(colorGroup().light()));
+			paint->fillRect(0,0,23,height()-3,TQBrush(tqcolorGroup().light()));
 			paint->drawPixmap(10-pixmap.width()/2,10-pixmap.height()/2,pixmap);
 			if (m_showActiveTabText)
 			{
@@ -810,9 +810,9 @@ void KMultiTabBarTab::drawButtonClassic(TQPainter *paint)
                                 TQPixmap tpixmap(height()-25-3, width()-2);
                                 TQPainter painter(&tpixmap);
 
-                                painter.fillRect(0,0,tpixmap.width(),tpixmap.height(),TQBrush(colorGroup().light()));
+                                painter.fillRect(0,0,tpixmap.width(),tpixmap.height(),TQBrush(tqcolorGroup().light()));
 
-                                painter.setPen(colorGroup().text());
+                                painter.setPen(tqcolorGroup().text());
                                 painter.drawText(tpixmap.width()-TQFontMetrics(TQFont()).width(m_text),+width()/2+TQFontMetrics(TQFont()).height()/2,m_text);
 
                                 paint->rotate(-90);
@@ -839,13 +839,13 @@ KMultiTabBar::KMultiTabBar(KMultiTabBarMode bm, TQWidget *parent,const char *nam
 	if (bm==Vertical)
 	{
 		m_l=new TQVBoxLayout(this);
-		setSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Expanding, true);
+		tqsetSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Expanding, true);
 //		setFixedWidth(24);
 	}
 	else
 	{
 		m_l=new TQHBoxLayout(this);
-		setSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Fixed, true);
+		tqsetSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Fixed, true);
 //		setFixedHeight(24);
 	}
 	m_l->setMargin(0);
@@ -980,7 +980,7 @@ void KMultiTabBar::fontChange(const TQFont& /* oldFont */)
 {
 	for (uint i=0;i<tabs()->count();i++)
 		tabs()->at(i)->resize();
-	repaint();
+	tqrepaint();
 }
 
 TQPtrList<KMultiTabBarTab>* KMultiTabBar::tabs() {return m_internal->tabs();}
diff --git a/lib/compatibility/kmdi/qextmdi/kmultitabbar.h b/lib/compatibility/kmdi/qextmdi/kmultitabbar.h
index 904027a3..fc246b1f 100644
--- a/lib/compatibility/kmdi/qextmdi/kmultitabbar.h
+++ b/lib/compatibility/kmdi/qextmdi/kmultitabbar.h
@@ -28,7 +28,7 @@
 #include <tqscrollview.h>
 #include <tqvbox.h>
 #include <tqhbox.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqstring.h>
 #include <tqptrlist.h>
 #include <tqpushbutton.h>
@@ -181,7 +181,7 @@ public slots:
          */
 	void setText(const TQString &);
 
-	TQSize sizeHint() const;
+	TQSize tqsizeHint() const;
 
 protected:
 	KMultiTabBar::KMultiTabBarPosition m_position;
diff --git a/lib/compatibility/kmdi/qextmdi/ktabbar.cpp b/lib/compatibility/kmdi/qextmdi/ktabbar.cpp
index c8393a8e..26a1c5e4 100644
--- a/lib/compatibility/kmdi/qextmdi/ktabbar.cpp
+++ b/lib/compatibility/kmdi/qextmdi/ktabbar.cpp
@@ -80,7 +80,7 @@ void KTabBar::setTabEnabled( int id, bool enabled )
                     emit selected( t->identifier() );
                 }
             }
-            repaint( r );
+            tqrepaint( r );
         }
     }
 }
@@ -172,8 +172,8 @@ void KTabBar::mouseMoveEvent( TQMouseEvent *e )
             int xoff = 0, yoff = 0;
             // The additional offsets were found by try and error, TODO: find the rational behind them
             if ( t == tab( currentTab() ) ) {
-                xoff = tqstyle().pixelMetric( TQStyle::PM_TabBarTabShiftHorizontal, this ) + 3;
-                yoff = tqstyle().pixelMetric( TQStyle::PM_TabBarTabShiftVertical, this ) - 4;
+                xoff = tqstyle().tqpixelMetric( TQStyle::PM_TabBarTabShiftHorizontal, this ) + 3;
+                yoff = tqstyle().tqpixelMetric( TQStyle::PM_TabBarTabShiftVertical, this ) - 4;
             }
             else {
                 xoff = 7;
@@ -252,7 +252,7 @@ void KTabBar::dragMoveEvent( TQDragMoveEvent *e )
     TQTab *tab = selectTab( e->pos() );
     if( tab ) {
         bool accept = false;
-        // The receivers of the testCanDecode() signal has to adjust
+        // The tqreceivers of the testCanDecode() signal has to adjust
         // 'accept' accordingly.
         emit testCanDecode( e, accept);
         if ( accept && tab != TQTabBar::tab( currentTab() ) ) {
@@ -293,7 +293,7 @@ void KTabBar::setTabColor( int id, const TQColor& color )
     TQTab *t = tab( id );
     if ( t ) {
         mTabColors.insert( id, color );
-        repaint( t->rect(), false );
+        tqrepaint( t->rect(), false );
     }
 }
 
@@ -302,7 +302,7 @@ const TQColor &KTabBar::tabColor( int id  ) const
     if ( mTabColors.contains( id ) )
         return mTabColors[id];
 
-    return colorGroup().foreground();
+    return tqcolorGroup().foreground();
 }
 
 int KTabBar::insertTab( TQTab *t, int index )
@@ -340,8 +340,8 @@ void KTabBar::paintLabel( TQPainter *p, const TQRect& br,
         r.setLeft( r.left() + pixw + 4 );
         r.setRight( r.right() + 2 );
 
-        int inactiveXShift = tqstyle().pixelMetric( TQStyle::PM_TabBarTabShiftHorizontal, this );
-        int inactiveYShift = tqstyle().pixelMetric( TQStyle::PM_TabBarTabShiftVertical, this );
+        int inactiveXShift = tqstyle().tqpixelMetric( TQStyle::PM_TabBarTabShiftHorizontal, this );
+        int inactiveYShift = tqstyle().tqpixelMetric( TQStyle::PM_TabBarTabShiftVertical, this );
 
         int right = t->text().isEmpty() ? br.right() - pixw : br.left() + 2;
 
@@ -357,12 +357,12 @@ void KTabBar::paintLabel( TQPainter *p, const TQRect& br,
     if ( has_focus )
         flags |= TQStyle::Style_HasFocus;
 
-    TQColorGroup cg( colorGroup() );
+    TQColorGroup cg( tqcolorGroup() );
     if ( mTabColors.contains( t->identifier() ) )
         cg.setColor( TQColorGroup::Foreground, mTabColors[t->identifier()] );
 
-    tqstyle().drawControl( TQStyle::CE_TabBarLabel, p, this, r,
-                             t->isEnabled() ? cg : palette().disabled(),
+    tqstyle().tqdrawControl( TQStyle::CE_TabBarLabel, p, this, r,
+                             t->isEnabled() ? cg : tqpalette().disabled(),
                              flags, TQStyleOption(t) );
 }
 
diff --git a/lib/compatibility/kmdi/qextmdi/ktabwidget.cpp b/lib/compatibility/kmdi/qextmdi/ktabwidget.cpp
index 8d74ebe3..55fdcaf8 100644
--- a/lib/compatibility/kmdi/qextmdi/ktabwidget.cpp
+++ b/lib/compatibility/kmdi/qextmdi/ktabwidget.cpp
@@ -160,8 +160,8 @@ bool KTabWidget::tabCloseActivatePrevious() const
 unsigned int KTabWidget::tabBarWidthForMaxChars( uint maxLength )
 {
     int hframe, overlap;
-    hframe  = tabBar()->tqstyle().pixelMetric( TQStyle::PM_TabBarTabHSpace, tabBar() );
-    overlap = tabBar()->tqstyle().pixelMetric( TQStyle::PM_TabBarTabOverlap, tabBar() );
+    hframe  = tabBar()->tqstyle().tqpixelMetric( TQStyle::PM_TabBarTabHSpace, tabBar() );
+    overlap = tabBar()->tqstyle().tqpixelMetric( TQStyle::PM_TabBarTabOverlap, tabBar() );
 
     TQFontMetrics fm = tabBar()->fontMetrics();
     int x = 0;
@@ -250,7 +250,7 @@ void KTabWidget::resizeTabs( int changeTabIndex )
         newMaxLength=d->m_maxLength;
         uint lcw=0, rcw=0;
 
-        int tabBarHeight = tabBar()->sizeHint().height();
+        int tabBarHeight = tabBar()->tqsizeHint().height();
         if ( cornerWidget( TopLeft ) && cornerWidget( TopLeft )->isVisible() )
             lcw = TQMAX( cornerWidget( TopLeft )->width(), tabBarHeight );
         if ( cornerWidget( TopRight ) && cornerWidget( TopRight )->isVisible() )
@@ -294,7 +294,7 @@ void KTabWidget::dragMoveEvent( TQDragMoveEvent *e )
 {
     if ( isEmptyTabbarSpace( e->pos() ) ) {
         bool accept = false;
-        // The receivers of the testCanDecode() signal has to adjust
+        // The tqreceivers of the testCanDecode() signal has to adjust
         // 'accept' accordingly.
         emit testCanDecode( e, accept);
         e->accept( accept );
@@ -445,7 +445,7 @@ void KTabWidget::removePage( TQWidget * w ) {
 bool KTabWidget::isEmptyTabbarSpace( const TQPoint &p ) const
 {
     TQPoint point( p );
-    TQSize size( tabBar()->sizeHint() );
+    TQSize size( tabBar()->tqsizeHint() );
     if ( ( tabPosition()==Top && point.y()< size.height() ) || ( tabPosition()==Bottom && point.y()>(height()-size.height() ) ) ) {
         TQWidget *rightcorner = cornerWidget( TopRight );
         if ( rightcorner ) {
diff --git a/lib/compatibility/knewstuff/downloaddialog.cpp b/lib/compatibility/knewstuff/downloaddialog.cpp
index 3b8f053d..87c35918 100644
--- a/lib/compatibility/knewstuff/downloaddialog.cpp
+++ b/lib/compatibility/knewstuff/downloaddialog.cpp
@@ -37,11 +37,11 @@
 #include <knewstuff/knewstuffgeneric.h>
 #include <knewstuff/engine.h>
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpushbutton.h>
 #include <tqdom.h>
 #include <tqlabel.h>
-#include <textbrowser.h>
+#include <tqtextbrowser.h>
 #include <tqtimer.h> // hack
 
 using namespace KNS;
@@ -321,7 +321,7 @@ void DownloadDialog::slotResult(KIO::Job *job)
   m_data[job] = "";
 }
 
-int DownloadDialog::installStatus(Entry *entry)
+int DownloadDialog::installtqStatus(Entry *entry)
 {
   TQDate date;
   TQString datestring;
@@ -357,16 +357,16 @@ void DownloadDialog::addEntry(Entry *entry)
       slotPage(m_frame);
     }
   }*/
-  installed = installStatus(entry);
+  installed = installtqStatus(entry);
 
   if(installed > 0) pix = KGlobal::iconLoader()->loadIcon("ok", KIcon::Small);
   else if(installed < 0) pix = KGlobal::iconLoader()->loadIcon("history", KIcon::Small);
   else pix = TQPixmap();
 
   KListViewItem *tmp_r = new KListViewItem(lv_r,
-    entry->name(), entry->version(), TQString("%1").arg(entry->rating()));
+    entry->name(), entry->version(), TQString("%1").tqarg(entry->rating()));
   KListViewItem *tmp_d = new NumSortListViewItem(lv_d,
-    entry->name(), entry->version(), TQString("%1").arg(entry->downloads()));
+    entry->name(), entry->version(), TQString("%1").tqarg(entry->downloads()));
   KListViewItem *tmp_l = new KListViewItem(lv_l,
     entry->name(), entry->version(), KGlobal::locale()->formatDate(entry->releaseDate()));
 
@@ -403,23 +403,23 @@ void DownloadDialog::slotDetails()
     "Downloads: %7\n"
     "Release date: %8\n"
     "Summary: %9\n"
-    ).arg(e->name()
-    ).arg(e->author()
-    ).arg(e->license()
-    ).arg(e->version()
-    ).arg(e->release()
-    ).arg(e->rating()
-    ).arg(e->downloads()
-    ).arg(KGlobal::locale()->formatDate(e->releaseDate())
-    ).arg(e->summary(lang)
+    ).tqarg(e->name()
+    ).tqarg(e->author()
+    ).tqarg(e->license()
+    ).tqarg(e->version()
+    ).tqarg(e->release()
+    ).tqarg(e->rating()
+    ).tqarg(e->downloads()
+    ).tqarg(KGlobal::locale()->formatDate(e->releaseDate())
+    ).tqarg(e->summary(lang)
   );
 
   info.append(i18n
   (
     "Preview: %1\n"
     "Payload: %2\n"
-    ).arg(e->preview().url()
-    ).arg(e->payload().url()
+    ).tqarg(e->preview().url()
+    ).tqarg(e->payload().url()
   ));
 
   KMessageBox::information(this, info, i18n("Details"));
@@ -514,17 +514,17 @@ void DownloadDialog::slotSelected()
   {
     if(!e->preview(lang).isValid())
     {
-      m_rt->setText(TQString("<b>%1</b><br>%2<br>%3<br><br><i>%4</i><br>(%5)").arg(
-        e->name()).arg(e->author()).arg(KGlobal::locale()->formatDate(e->releaseDate())).arg(e->summary(lang)).arg(e->license()));
+      m_rt->setText(TQString("<b>%1</b><br>%2<br>%3<br><br><i>%4</i><br>(%5)").tqarg(
+        e->name()).tqarg(e->author()).tqarg(KGlobal::locale()->formatDate(e->releaseDate())).tqarg(e->summary(lang)).tqarg(e->license()));
     }
     else
     {
       KIO::NetAccess::download(e->preview(lang), tmp, this);
-      m_rt->setText(TQString("<b>%1</b><br>%2<br>%3<br><br><img src='%4'><br><i>%5</i><br>(%6)").arg(
-        e->name()).arg(e->author()).arg(KGlobal::locale()->formatDate(e->releaseDate())).arg(tmp).arg(e->summary(lang)).arg(e->license()));
+      m_rt->setText(TQString("<b>%1</b><br>%2<br>%3<br><br><img src='%4'><br><i>%5</i><br>(%6)").tqarg(
+        e->name()).tqarg(e->author()).tqarg(KGlobal::locale()->formatDate(e->releaseDate())).tqarg(tmp).tqarg(e->summary(lang)).tqarg(e->license()));
     }
 
-    if(installStatus(e) == 1) enabled = false;
+    if(installtqStatus(e) == 1) enabled = false;
     else enabled = true;
 
     TQPushButton *de, *in;
diff --git a/lib/compatibility/knewstuff/downloaddialog.h b/lib/compatibility/knewstuff/downloaddialog.h
index 99fb82a9..b5c1de0a 100644
--- a/lib/compatibility/knewstuff/downloaddialog.h
+++ b/lib/compatibility/knewstuff/downloaddialog.h
@@ -208,7 +208,7 @@ class KDE_EXPORT DownloadDialog : public KDialogBase
     Entry *getEntry();
     void loadProvider(Provider *p);
     void install(Entry *e);
-    int installStatus(Entry *e);
+    int installtqStatus(Entry *e);
 
     ProviderLoader *m_loader;
     TQString m_entryname;
diff --git a/lib/compatibility/knewstuff/engine.cpp b/lib/compatibility/knewstuff/engine.cpp
index ca63ea98..e15b27c6 100644
--- a/lib/compatibility/knewstuff/engine.cpp
+++ b/lib/compatibility/knewstuff/engine.cpp
@@ -283,11 +283,11 @@ void Engine::upload( Entry *entry )
   } 
 
   TQString text = i18n("The files to be uploaded have been created at:\n");
-  text.append( i18n("Data file: %1\n").arg( mUploadFile) );
+  text.append( i18n("Data file: %1\n").tqarg( mUploadFile) );
   if (!mPreviewFile.isEmpty()) {
-    text.append( i18n("Preview image: %1\n").arg( mPreviewFile) );
+    text.append( i18n("Preview image: %1\n").tqarg( mPreviewFile) );
   }
-  text.append( i18n("Content information: %1\n").arg( mUploadMetaFile) );
+  text.append( i18n("Content information: %1\n").tqarg( mUploadMetaFile) );
   text.append( i18n("Those files can now be uploaded.\n") );
   text.append( i18n("Beware that any people might have access to them at any time.") );
 
diff --git a/lib/compatibility/knewstuff/entry.cpp b/lib/compatibility/knewstuff/entry.cpp
index b7149428..0f3b98b4 100644
--- a/lib/compatibility/knewstuff/entry.cpp
+++ b/lib/compatibility/knewstuff/entry.cpp
@@ -26,7 +26,7 @@
 using namespace KNS;
 
 Entry::Entry() :
-  mRelease( 0 ), mReleaseDate( TQDate::currentDate() ), mRating( 0 ),
+  mRelease( 0 ), mReleaseDate( TQDate::tqcurrentDate() ), mRating( 0 ),
   mDownloads( 0 )
 {
 }
diff --git a/lib/compatibility/knewstuff/knewstuff.cpp b/lib/compatibility/knewstuff/knewstuff.cpp
index 6a37aa61..7fa15372 100644
--- a/lib/compatibility/knewstuff/knewstuff.cpp
+++ b/lib/compatibility/knewstuff/knewstuff.cpp
@@ -35,7 +35,7 @@ KAction* KNS::standardAction(const TQString& what,
                              const char *slot, KActionCollection* parent,
                              const char *name)
 {
-    return new KAction(i18n("Download New %1").arg(what), "knewstuff",
+    return new KAction(i18n("Download New %1").tqarg(what), "knewstuff",
                        0, recvr, slot, parent, name);
 }
 
diff --git a/lib/compatibility/knewstuff/knewstuffgeneric.cpp b/lib/compatibility/knewstuff/knewstuffgeneric.cpp
index 93610a20..c7b4b855 100644
--- a/lib/compatibility/knewstuff/knewstuffgeneric.cpp
+++ b/lib/compatibility/knewstuff/knewstuffgeneric.cpp
@@ -20,7 +20,7 @@
 */
 
 #include <tqfile.h>
-#include <textstream.h>
+#include <tqtextstream.h>
 #include <tqdir.h>
 
 #include <kdebug.h>
@@ -131,7 +131,7 @@ TQString KNewStuffGeneric::downloadDestination( KNS::Entry *entry )
   if ( KStandardDirs::exists( file ) ) {
     int result = KMessageBox::warningContinueCancel( parentWidget(),
         i18n("The file '%1' already exists. Do you want to override it?")
-        .arg( file ),
+        .tqarg( file ),
         TQString(), i18n("Overwrite") );
     if ( result == KMessageBox::Cancel ) return TQString();
   }
diff --git a/lib/compatibility/knewstuff/knewstuffsecure.cpp b/lib/compatibility/knewstuff/knewstuffsecure.cpp
index 7b98dbba..d9bf82af 100644
--- a/lib/compatibility/knewstuff/knewstuffsecure.cpp
+++ b/lib/compatibility/knewstuff/knewstuffsecure.cpp
@@ -128,16 +128,16 @@ void KNewStuffSecure::slotValidated(int result)
           valid = false;
       } else
       {
-          signatureStr = i18n("The resource was signed with key <i>0x%1</i>, belonging to <i>%2 &lt;%3&gt;</i>.").arg(key.id.right(8)).arg(key.name).arg(key.mail);
+          signatureStr = i18n("The resource was signed with key <i>0x%1</i>, belonging to <i>%2 &lt;%3&gt;</i>.").tqarg(key.id.right(8)).tqarg(key.name).tqarg(key.mail);
       }
    }
   if (!valid)
   {
       signatureStr.prepend( "<br>");
-      if (KMessageBox::warningContinueCancel(parentWidget(), i18n("<qt>There is a problem with the resource file you have downloaded. The errors are :<b>%1</b><br>%2<br><br>Installation of the resource is <b>not recommended</b>.<br><br>Do you want to proceed with the installation?</qt>").arg(errorString).arg(signatureStr), i18n("Problematic Resource File")) == KMessageBox::Continue)
+      if (KMessageBox::warningContinueCancel(parentWidget(), i18n("<qt>There is a problem with the resource file you have downloaded. The errors are :<b>%1</b><br>%2<br><br>Installation of the resource is <b>not recommended</b>.<br><br>Do you want to proceed with the installation?</qt>").tqarg(errorString).tqarg(signatureStr), i18n("Problematic Resource File")) == KMessageBox::Continue)
           valid = true;
   } else
-    KMessageBox::information(parentWidget(), i18n("<qt>%1<br><br>Press OK to install it.</qt>").arg(signatureStr), i18n("Valid Resource"), "Show Valid Signature Information");
+    KMessageBox::information(parentWidget(), i18n("<qt>%1<br><br>Press OK to install it.</qt>").tqarg(signatureStr), i18n("Valid Resource"), "Show Valid Signature Information");
   if (valid)
   {
      installResource();
diff --git a/lib/compatibility/knewstuff/providerdialog.cpp b/lib/compatibility/knewstuff/providerdialog.cpp
index f87ba458..a6625870 100644
--- a/lib/compatibility/knewstuff/providerdialog.cpp
+++ b/lib/compatibility/knewstuff/providerdialog.cpp
@@ -18,7 +18,7 @@
     Boston, MA 02110-1301, USA.
 */
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqstring.h>
 #include <tqlabel.h>
 
diff --git a/lib/compatibility/knewstuff/security.cpp b/lib/compatibility/knewstuff/security.cpp
index 8ef377b7..9dc5615a 100644
--- a/lib/compatibility/knewstuff/security.cpp
+++ b/lib/compatibility/knewstuff/security.cpp
@@ -174,7 +174,7 @@ void Security::slotDataArrived(KProcIO *procIO)
          {
            TQCString password;
            KeyStruct key = m_keys[m_secretKey];
-           int result = KPasswordDialog::getPassword(password, i18n("<qt>Enter passphrase for key <b>0x%1</b>, belonging to<br><i>%2&lt;%3&gt;</i>:</qt>").arg(m_secretKey).arg(key.name).arg(key.mail));
+           int result = KPasswordDialog::getPassword(password, i18n("<qt>Enter passphrase for key <b>0x%1</b>, belonging to<br><i>%2&lt;%3&gt;</i>:</qt>").tqarg(m_secretKey).tqarg(key.name).tqarg(key.mail));
            if (result == KPasswordDialog::Accepted)
            {
              procIO->writeStdin(password, true);
diff --git a/lib/compatibility/knewstuff/uploaddialog.cpp b/lib/compatibility/knewstuff/uploaddialog.cpp
index 2c418c10..4eaed4aa 100644
--- a/lib/compatibility/knewstuff/uploaddialog.cpp
+++ b/lib/compatibility/knewstuff/uploaddialog.cpp
@@ -20,7 +20,7 @@
 
 #include <tqcombobox.h>
 #include <tqlabel.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqlineedit.h>
 #include <tqspinbox.h>
 #include <tqstring.h>