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

This reverts commit 2b0e1de2ffcca7bb93f1fd8ddd32f74041d0d076.

70 files changed, 680 insertions, 680 deletions

diff --git a/kommander/editor/actiondnd.cpp b/kommander/editor/actiondnd.cpp
index 0eac8348..7207da73 100644
--- a/kommander/editor/actiondnd.cpp
+++ b/kommander/editor/actiondnd.cpp
@@ -23,7 +23,7 @@
 #include <tqbitmap.h>
 #include <tqdragobject.h>
 #include <kinputdialog.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqmainwindow.h>
 #include <tqmenudata.h>
 #include <tqmessagebox.h>
@@ -81,7 +81,7 @@ QDesignerToolBarSeparator::QDesignerToolBarSeparator(Qt::Orientation o , TQToolB
     setOrientation( o );
     setBackgroundMode( parent->backgroundMode() );
     setBackgroundOrigin( ParentOrigin );
-    setSizePolicy( TQSizePolicy( TQSizePolicy::Minimum, TQSizePolicy::Minimum ) );
+    tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Minimum, TQSizePolicy::Minimum ) );
 }
 
 void QDesignerToolBarSeparator::setOrientation( Qt::Orientation o )
@@ -94,9 +94,9 @@ void QDesignerToolBarSeparator::styleChange( TQStyle& )
     setOrientation( orient );
 }
 
-TQSize QDesignerToolBarSeparator::sizeHint() const
+TQSize QDesignerToolBarSeparator::tqsizeHint() const
 {
-    int extent = tqstyle().pixelMetric( TQStyle::PM_DockWindowSeparatorExtent,
+    int extent = tqstyle().tqpixelMetric( TQStyle::PM_DockWindowSeparatorExtent,
 				      this );
     if ( orient ==Qt::Horizontal )
 	return TQSize( extent, 0 );
@@ -113,7 +113,7 @@ void QDesignerToolBarSeparator::paintEvent( TQPaintEvent * )
 	flags |= TQStyle::Style_Horizontal;
 
     tqstyle().tqdrawPrimitive( TQStyle::PE_DockWindowSeparator, &p, rect(),
-			   colorGroup(), flags );
+			   tqcolorGroup(), flags );
 }
 
 
@@ -294,7 +294,7 @@ void QDesignerToolBar::contextMenuEvent( TQContextMenuEvent *e )
     menu.insertItem( i18n("Delete Toolbar" ), 1 );
     int res = menu.exec( e->globalPos() );
     if ( res != -1 ) {
-	RemoveToolBarCommand *cmd = new RemoveToolBarCommand( i18n("Delete Toolbar '%1'" ).arg( name() ),
+	RemoveToolBarCommand *cmd = new RemoveToolBarCommand( i18n("Delete Toolbar '%1'" ).tqarg( name() ),
 							      formWindow, 0, this );
 	formWindow->commandHistory()->addCommand( cmd );
 	cmd->execute();
@@ -360,7 +360,7 @@ void QDesignerToolBar::buttonContextMenuEvent( TQContextMenuEvent *e, TQObject *
 	int index = actionList.find( a );
 	RemoveActionFromToolBarCommand *cmd = new RemoveActionFromToolBarCommand(
 	    i18n("Delete Action '%1' From Toolbar '%2'" ).
-	    arg( a->name() ).arg( caption() ),
+	    tqarg( a->name() ).tqarg( caption() ),
 	    formWindow, a, this, index );
 	formWindow->commandHistory()->addCommand( cmd );
 	cmd->execute();
@@ -380,7 +380,7 @@ void QDesignerToolBar::buttonContextMenuEvent( TQContextMenuEvent *e, TQObject *
 	formWindow->commandHistory()->addCommand( cmd );
 	cmd->execute();
     } else if ( res == ID_DELTOOLBAR ) {
-	RemoveToolBarCommand *cmd = new RemoveToolBarCommand( i18n("Delete Toolbar '%1'" ).arg( name() ),
+	RemoveToolBarCommand *cmd = new RemoveToolBarCommand( i18n("Delete Toolbar '%1'" ).tqarg( name() ),
 							      formWindow, 0, this );
 	formWindow->commandHistory()->addCommand( cmd );
 	cmd->execute();
@@ -420,7 +420,7 @@ void QDesignerToolBar::removeWidget( TQWidget *w )
     int index = actionList.find( a );
     RemoveActionFromToolBarCommand *cmd =
 	new RemoveActionFromToolBarCommand( i18n("Delete Action '%1' From Toolbar '%2'" ).
-					    arg( a->name() ).arg( caption() ),
+					    tqarg( a->name() ).tqarg( caption() ),
 					    formWindow, a, this, index );
     formWindow->commandHistory()->addCommand( cmd );
     cmd->execute();
@@ -443,7 +443,7 @@ void QDesignerToolBar::buttonMouseMoveEvent( TQMouseEvent *e, TQObject *o )
     int index = actionList.find( a );
     RemoveActionFromToolBarCommand *cmd =
 	new RemoveActionFromToolBarCommand( i18n("Delete Action '%1' From Toolbar '%2'" ).
-					    arg( a->name() ).arg( caption() ),
+					    tqarg( a->name() ).tqarg( caption() ),
 					    formWindow, a, this, index );
     formWindow->commandHistory()->addCommand( cmd );
     cmd->execute();
@@ -462,7 +462,7 @@ void QDesignerToolBar::buttonMouseMoveEvent( TQMouseEvent *e, TQObject *o )
     }
     if ( !drag->drag() ) {
 	AddActionToToolBarCommand *cmd = new AddActionToToolBarCommand( i18n("Add Action '%1' to Toolbar '%2'" ).
-									arg( a->name() ).arg( caption() ),
+									tqarg( a->name() ).tqarg( caption() ),
 									formWindow, a, this, index );
 	formWindow->commandHistory()->addCommand( cmd );
 	cmd->execute();
@@ -511,11 +511,11 @@ void QDesignerToolBar::dropEvent( TQDropEvent *e )
 	return;
     TQString s;
     if ( e->provides( "application/x-designer-actiongroup" ) )
-	s = TQString( e->encodedData( "application/x-designer-actiongroup" ) );
+	s = TQString( e->tqencodedData( "application/x-designer-actiongroup" ) );
     else if ( e->provides( "application/x-designer-separator" ) )
-	s = TQString( e->encodedData( "application/x-designer-separator" ) );
+	s = TQString( e->tqencodedData( "application/x-designer-separator" ) );
     else
-	s = TQString( e->encodedData( "application/x-designer-actions" ) );
+	s = TQString( e->tqencodedData( "application/x-designer-actions" ) );
 
     indicator->hide();
     TQAction *a = 0;
@@ -543,7 +543,7 @@ void QDesignerToolBar::dropEvent( TQDropEvent *e )
     }
 
     AddActionToToolBarCommand *cmd = new AddActionToToolBarCommand( i18n("Add Action '%1' to Toolbar '%2'" ).
-								    arg( a->name() ).arg( caption() ),
+								    tqarg( a->name() ).tqarg( caption() ),
 								    formWindow, a, this, index );
     formWindow->commandHistory()->addCommand( cmd );
     cmd->execute();
@@ -671,7 +671,7 @@ void QDesignerToolBar::doInsertWidget( const TQPoint &p )
     if ( !insertAnchor )
 	index = 0;
     AddActionToToolBarCommand *cmd = new AddActionToToolBarCommand( i18n("Add Widget '%1' to Toolbar '%2'" ).
-								    arg( w->name() ).arg( caption() ),
+								    tqarg( w->name() ).tqarg( caption() ),
 								    formWindow, a, this, index );
     formWindow->commandHistory()->addCommand( cmd );
     cmd->execute();
@@ -739,16 +739,16 @@ void QDesignerMenuBar::contextMenuEvent( TQContextMenuEvent *e )
     int res = menu.exec( e->globalPos() );
     if ( res == 1 ) {
 	TQMenuItem *item = findItem( idAt( itm ) );
-	RemoveMenuCommand *cmd = new RemoveMenuCommand( i18n("Delete Menu '%1'" ).arg( item->text() ),
+	RemoveMenuCommand *cmd = new RemoveMenuCommand( i18n("Delete Menu '%1'" ).tqarg( item->text() ),
 							formWindow,
 							(TQMainWindow*)parentWidget(), this,
 							(QDesignerPopupMenu*)item->popup(),
 							idAt( itm ), itm, item->text() );
 	formWindow->commandHistory()->addCommand( cmd );
 	cmd->execute();
-	// #### need to do a proper invalidate and re-layout
-	parentWidget()->layout()->invalidate();
-	parentWidget()->layout()->activate();
+	// #### need to do a proper tqinvalidate and re-tqlayout
+	parentWidget()->tqlayout()->tqinvalidate();
+	parentWidget()->tqlayout()->activate();
     } else if ( res == 2 ) {
 	bool ok;
 	TQString old = text( idAt( itm ) );
@@ -756,7 +756,7 @@ void QDesignerMenuBar::contextMenuEvent( TQContextMenuEvent *e )
 					     text( idAt( itm ) ), &ok, 0 );
 	if ( ok ) {
 	    RenameMenuCommand *cmd = new RenameMenuCommand(
-		i18n("Rename Menu '%1' to '%2'" ).arg( old ).arg( txt ),
+		i18n("Rename Menu '%1' to '%2'" ).tqarg( old ).tqarg( txt ),
 		formWindow, this, idAt( itm ), old, txt );
 	    formWindow->commandHistory()->addCommand( cmd );
 	    cmd->execute();
@@ -873,14 +873,14 @@ void QDesignerMenuBar::dropEvent( TQDropEvent *e )
     if ( !e->provides( "application/x-designer-menuitem" ) )
 	return;
     e->accept();
-    TQString s( e->encodedData( "application/x-designer-menuitem" ) );
+    TQString s( e->tqencodedData( "application/x-designer-menuitem" ) );
     TQString s1 = s.left( s.find( "/" ) );
     TQString s2 = s.mid( s.find( "/" ) + 1 );
     TQPopupMenu *popup = (TQPopupMenu*)s1.toLong();  // #### huha, that is evil
     TQString txt = s2;
     insertItem( txt, popup, -1, insertAt );
 
-    MoveMenuCommand *cmd = new MoveMenuCommand( i18n("Move Menu '%1'" ).arg( txt ), formWindow,
+    MoveMenuCommand *cmd = new MoveMenuCommand( i18n("Move Menu '%1'" ).tqarg( txt ), formWindow,
 						this, (QDesignerPopupMenu*)popup, oldPos, insertAt, txt );
     // do not execute, we did the work already
     formWindow->commandHistory()->addCommand( cmd );
@@ -895,7 +895,7 @@ TQPoint QDesignerMenuBar::calcIndicatorPos( const TQPoint &pos )
     int w = frameWidth();
     insertAt = count();
     for ( int i = 0; i < (int)count(); ++i ) {
-	TQRect r = itemRect( i );
+	TQRect r = tqitemRect( i );
 	if ( pos.x() < w + r.width() / 2 ) {
 	    insertAt = i;
 	    break;
@@ -1030,7 +1030,7 @@ void QDesignerPopupMenu::createPopupMenu()
 	    return;
 	RemoveActionFromPopupCommand *cmd = new RemoveActionFromPopupCommand(
 									     i18n("Delete Action '%1' From Popup Menu '%2'" ).
-									     arg( a->name() ).arg( caption() ),
+									     tqarg( a->name() ).tqarg( caption() ),
 									     formWindow, a, this, itm );
 	formWindow->commandHistory()->addCommand( cmd );
 	cmd->execute();
@@ -1069,7 +1069,7 @@ void QDesignerPopupMenu::mouseMoveEvent( TQMouseEvent *e )
     if ( !a )
 	return;
     RemoveActionFromPopupCommand *cmd = new RemoveActionFromPopupCommand( i18n("Delete Action '%1' From Popup Menu '%2'" ).
-									  arg( a->name() ).arg( caption() ),
+									  tqarg( a->name() ).tqarg( caption() ),
 									  formWindow, a, this, itm );
     formWindow->commandHistory()->addCommand( cmd );
     cmd->execute();
@@ -1082,7 +1082,7 @@ void QDesignerPopupMenu::mouseMoveEvent( TQMouseEvent *e )
     drag->setPixmap( a->iconSet().pixmap() );
     if ( !drag->drag() ) {
 	AddActionToPopupCommand *cmd = new AddActionToPopupCommand( i18n("Add Action '%1' to Popup Menu '%2'" ).
-								    arg( a->name() ).arg( name() ),
+								    tqarg( a->name() ).tqarg( name() ),
 								    formWindow, a, this, itm );
 	formWindow->commandHistory()->addCommand( cmd );
 	cmd->execute();
@@ -1142,15 +1142,15 @@ void QDesignerPopupMenu::dropEvent( TQDropEvent *e )
     TQPoint p = pos();
     TQAction *a = 0;
     if ( e->provides( "application/x-designer-actiongroup" ) ) {
-	TQString s( e->encodedData( "application/x-designer-actiongroup" ) );
+	TQString s( e->tqencodedData( "application/x-designer-actiongroup" ) );
 	a = (QDesignerActionGroup*)s.toLong();
     } else {
 	TQString s;
 	if ( e->provides( "application/x-designer-separator" ) ) {
-	    s = TQString( e->encodedData( "application/x-designer-separator" ) );
+	    s = TQString( e->tqencodedData( "application/x-designer-separator" ) );
 	    a = (QSeparatorAction*)s.toLong();
 	} else {
-	    s = TQString( e->encodedData( "application/x-designer-actions" ) );
+	    s = TQString( e->tqencodedData( "application/x-designer-actions" ) );
 	    a = (QDesignerAction*)s.toLong();
 	}
     }
@@ -1164,7 +1164,7 @@ void QDesignerPopupMenu::dropEvent( TQDropEvent *e )
     }
 
     AddActionToPopupCommand *cmd = new AddActionToPopupCommand( i18n("Add Action '%1' to Popup Menu '%2'" ).
-								arg( a->name() ).arg( name() ),
+								tqarg( a->name() ).tqarg( name() ),
 								formWindow, a, this, insertAt );
     formWindow->commandHistory()->addCommand( cmd );
     cmd->execute();
diff --git a/kommander/editor/actiondnd.h b/kommander/editor/actiondnd.h
index 74df7292..a47992cd 100644
--- a/kommander/editor/actiondnd.h
+++ b/kommander/editor/actiondnd.h
@@ -108,7 +108,7 @@ class QDesignerToolBarSeparator : public TQWidget
 public:
     QDesignerToolBarSeparator( Qt::Orientation, TQToolBar *parent, const char* name=0 );
 
-    TQSize sizeHint() const;
+    TQSize tqsizeHint() const;
     Qt::Orientation orientation() const { return orient; }
 public slots:
    void setOrientation( Qt::Orientation );
diff --git a/kommander/editor/actioneditor.ui b/kommander/editor/actioneditor.ui
index 5d13edc7..056b46cf 100644
--- a/kommander/editor/actioneditor.ui
+++ b/kommander/editor/actioneditor.ui
@@ -105,7 +105,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
diff --git a/kommander/editor/assoctexteditor.ui b/kommander/editor/assoctexteditor.ui
index 9fa637c3..d3565506 100644
--- a/kommander/editor/assoctexteditor.ui
+++ b/kommander/editor/assoctexteditor.ui
@@ -21,7 +21,7 @@
         </property>
         <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
-                <cstring>layout5</cstring>
+                <cstring>tqlayout5</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -114,7 +114,7 @@
                     <property name="sizeType">
                         <enum>Fixed</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -152,7 +152,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>150</width>
                             <height>0</height>
@@ -169,7 +169,7 @@
                     <property name="sizeType">
                         <enum>Fixed</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
diff --git a/kommander/editor/assoctexteditorimpl.cpp b/kommander/editor/assoctexteditorimpl.cpp
index 8498b96f..1298db05 100644
--- a/kommander/editor/assoctexteditorimpl.cpp
+++ b/kommander/editor/assoctexteditorimpl.cpp
@@ -90,9 +90,9 @@ AssocTextEditor::AssocTextEditor(TQWidget *a_widget, FormWindow* a_form,
     }
 
   doc = KTextEditor::createDocument ("libkatepart", TQT_TQOBJECT(a_parent), "KTextEditor::Document");
-  TQGridLayout *layout = new TQGridLayout(editorFrame, 1, 1);
+  TQGridLayout *tqlayout = new TQGridLayout(editorFrame, 1, 1);
   view = doc->createView(editorFrame);
-  layout->addWidget(view, 1,1);
+  tqlayout->addWidget(view, 1,1);
   partManager->addPart(doc, true);
 
   //trick to import all the KatePart actions into the dialog
@@ -268,7 +268,7 @@ void AssocTextEditor::save() const
 
   if (atw->associatedText() != associatedText())
   {
-    TQString text = i18n("Set the \'text association\' of \'%1\'").arg(m_widget->name());
+    TQString text = i18n("Set the \'text association\' of \'%1\'").tqarg(m_widget->name());
     SetPropertyCommand *cmd  = new SetPropertyCommand(text, m_formWindow,
         TQT_TQOBJECT(m_widget), m_propertyEditor, "associations", atw->associatedText(),
         associatedText(), TQString(), TQString(), false);
@@ -278,7 +278,7 @@ void AssocTextEditor::save() const
   }
   if (atw->populationText() != populationText())
   {
-    TQString text = i18n("Set the \'population text\' of \'%1\'").arg(m_widget->name());
+    TQString text = i18n("Set the \'population text\' of \'%1\'").tqarg(m_widget->name());
     SetPropertyCommand *cmd  = new SetPropertyCommand(text, m_formWindow, TQT_TQOBJECT(m_widget),
         m_propertyEditor, "populationText", atw->populationText(),
         populationText(), TQString(), TQString(), false);
@@ -314,7 +314,7 @@ TQStringList AssocTextEditor::buildWidgetList()
     // There is a warning message with the property() function if it does not exist.
     // Verify the property exists with the meta information first */
     bool pExists = false;
-    TQMetaObject *metaObj = it.current()->metaObject();
+    TQMetaObject *metaObj = it.current()->tqmetaObject();
     if(metaObj)
     {
       int id = metaObj->findProperty("KommanderWidget", true);
@@ -427,7 +427,7 @@ void AssocTextEditor::insertFile()
   TQFile insertFile(fileName);
   if(!insertFile.open(IO_ReadOnly))
   {
-    KMessageBox::error( this, i18n("<qt>Cannot open file<br><b>%1</b></qt").arg( fileName ) );
+    KMessageBox::error( this, i18n("<qt>Cannot open file<br><b>%1</b></qt").tqarg( fileName ) );
     return;
   }
   TQTextStream insertStream(&insertFile);
@@ -456,7 +456,7 @@ TQString AssocTextEditor::widgetToString(TQWidget* widget, bool formatted)
    if (!widget)
      return TQString();
    else if (formatted)
-     return TQString("%1 (%2)").arg(widget->name()).arg(widget->className());
+     return TQString("%1 (%2)").tqarg(widget->name()).tqarg(widget->className());
    else
      return widget->name();
 }
diff --git a/kommander/editor/choosewidget.ui b/kommander/editor/choosewidget.ui
index 64970e5a..fc9887c9 100644
--- a/kommander/editor/choosewidget.ui
+++ b/kommander/editor/choosewidget.ui
@@ -24,7 +24,7 @@
         </property>
         <widget class="TQLayoutWidget" row="2" column="0">
             <property name="name">
-                <cstring>layout2</cstring>
+                <cstring>tqlayout2</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -40,7 +40,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -88,7 +88,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -104,7 +104,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="1" column="0">
             <property name="name">
-                <cstring>layout3</cstring>
+                <cstring>tqlayout3</cstring>
             </property>
             <hbox>
                 <property name="name">
diff --git a/kommander/editor/choosewidgetimpl.cpp b/kommander/editor/choosewidgetimpl.cpp
index c5b1bbb7..c9a6642d 100644
--- a/kommander/editor/choosewidgetimpl.cpp
+++ b/kommander/editor/choosewidgetimpl.cpp
@@ -55,7 +55,7 @@ void ChooseWidget::setWidget(TQWidget* w)
   TQPtrStack<TQWidget> p_widgets;
   TQPtrStack<TQListViewItem> p_items;
   
-  item = new TQListViewItem(widgetView, TQString("%1 (%2)").arg(w->name()).arg(w->className()));
+  item = new TQListViewItem(widgetView, TQString("%1 (%2)").tqarg(w->name()).tqarg(w->className()));
   item->setOpen(true);
   
   p_widgets.push(w);
@@ -68,7 +68,7 @@ void ChooseWidget::setWidget(TQWidget* w)
     for (TQObjectListIt it(*objectList); it.current(); ++it) {
       TQListViewItem* newItem = item;
       if (isKommanderWidget(*it)) 
-        newItem = new TQListViewItem(item, TQString("%1 (%2)").arg((*it)->name()).arg((*it)->className()));
+        newItem = new TQListViewItem(item, TQString("%1 (%2)").tqarg((*it)->name()).tqarg((*it)->className()));
       if (!(*it)->childrenListObject().isEmpty()) {
           p_widgets.push((TQWidget*)(*it));
           p_items.push(newItem);
@@ -103,7 +103,7 @@ void ChooseWidget::textChanged(const TQString& text)
 bool ChooseWidget::isKommanderWidget(TQObject* w)
 {
   bool pExists = false;
-  TQMetaObject *metaObj = w->metaObject();
+  TQMetaObject *metaObj = w->tqmetaObject();
   if (metaObj)
   {
     int id = metaObj->findProperty("KommanderWidget", true);
diff --git a/kommander/editor/choosewidgetimpl.h b/kommander/editor/choosewidgetimpl.h
index dec3fbd3..24e902ad 100644
--- a/kommander/editor/choosewidgetimpl.h
+++ b/kommander/editor/choosewidgetimpl.h
@@ -26,7 +26,7 @@ class ChooseWidget : public ChooseWidgetBase
 public:
   ChooseWidget(TQWidget*, const char* = 0, bool=true);
   ~ChooseWidget();
-  // Put current widget and all of its children in a tree
+  // Put current widget and all of its tqchildren in a tree
   void setWidget(TQWidget *);
   // Return current widget
   TQString selection();
diff --git a/kommander/editor/command.cpp b/kommander/editor/command.cpp
index 41ea2b23..c1b8db31 100644
--- a/kommander/editor/command.cpp
+++ b/kommander/editor/command.cpp
@@ -36,7 +36,7 @@
 #include <tqwidget.h>
 #include <tqmetaobject.h>
 #include <tqapplication.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqmessagebox.h>
 #include <tqlistbox.h>
 #include <tqiconview.h>
@@ -253,19 +253,19 @@ void ResizeCommand::unexecute()
 
 InsertCommand::InsertCommand( const TQString &n, FormWindow *fw,
 			      TQWidget *w, const TQRect &g )
-    : Command( n, fw ), widget( w ), geometry( g )
+    : Command( n, fw ), widget( w ), tqgeometry( g )
 {
 }
 
 void InsertCommand::execute()
 {
-    if ( geometry.size() == TQSize( 0, 0 ) ) {
-	widget->move( geometry.topLeft() );
+    if ( tqgeometry.size() == TQSize( 0, 0 ) ) {
+	widget->move( tqgeometry.topLeft() );
 	widget->adjustSize();
     } else {
-	TQSize s = geometry.size().expandedTo( widget->minimumSize() );
-	s = s.expandedTo( widget->minimumSizeHint() );
-	TQRect r( geometry.topLeft(), s );
+	TQSize s = tqgeometry.size().expandedTo( widget->tqminimumSize() );
+	s = s.expandedTo( widget->tqminimumSizeHint() );
+	TQRect r( tqgeometry.topLeft(), s );
 	widget->setGeometry( r );
     }
     widget->show();
@@ -461,7 +461,7 @@ bool SetPropertyCommand::canMerge( Command *c )
 {
     SetPropertyCommand *cmd = (SetPropertyCommand*)c;
     const TQMetaProperty *p =
-	widget->metaObject()->property( widget->metaObject()->findProperty( propName, true ), true );
+	widget->tqmetaObject()->property( widget->tqmetaObject()->findProperty( propName, true ), true );
     if ( !p ) {
 	if ( propName == "toolTip" || propName == "whatsThis" )
 	    return true;
@@ -532,26 +532,26 @@ void SetPropertyCommand::setProperty( const TQVariant &v, const TQString &curren
 	editor->propertyList()->setCurrentProperty( propName );
 
     const TQMetaProperty *p =
-	widget->metaObject()->property( widget->metaObject()->findProperty( propName, true ), true );
+	widget->tqmetaObject()->property( widget->tqmetaObject()->findProperty( propName, true ), true );
     if ( !p ) {
 	if ( propName == "hAlign" ) {
-	    p = widget->metaObject()->property( widget->metaObject()->findProperty( "alignment", true ), true );
-	    int align = widget->property( "alignment" ).toInt();
+	    p = widget->tqmetaObject()->property( widget->tqmetaObject()->findProperty( "tqalignment", true ), true );
+	    int align = widget->property( "tqalignment" ).toInt();
 	    align &= ~( AlignHorizontal_Mask );
 	    align |= p->keyToValue( currentItemText );
-	    widget->setProperty( "alignment", TQVariant( align ) );
+	    widget->setProperty( "tqalignment", TQVariant( align ) );
 	} else if ( propName == "vAlign" ) {
-	    p = widget->metaObject()->property( widget->metaObject()->findProperty( "alignment", true ), true );
-	    int align = widget->property( "alignment" ).toInt();
+	    p = widget->tqmetaObject()->property( widget->tqmetaObject()->findProperty( "tqalignment", true ), true );
+	    int align = widget->property( "tqalignment" ).toInt();
 	    align &= ~( AlignVertical_Mask );
 	    align |= p->keyToValue( currentItemText );
-	    widget->setProperty( "alignment", TQVariant( align ) );
+	    widget->setProperty( "tqalignment", TQVariant( align ) );
 	} else if ( propName == "wordwrap" ) {
-	    int align = widget->property( "alignment" ).toInt();
+	    int align = widget->property( "tqalignment" ).toInt();
 	    align &= ~WordBreak;
 	    if ( v.toBool() )
 		align |= WordBreak;
-	    widget->setProperty( "alignment", TQVariant( align ) );
+	    widget->setProperty( "tqalignment", TQVariant( align ) );
 	} else if ( propName == "layoutSpacing" ) {
 	    MetaDataBase::setSpacing( TQT_TQOBJECT(WidgetFactory::containerOfWidget( TQT_TQWIDGET(editor->widget()) )), v.toInt() );
 	} else if ( propName == "layoutMargin" ) {
@@ -630,21 +630,21 @@ void SetPropertyCommand::setProperty( const TQVariant &v, const TQString &curren
 LayoutHorizontalCommand::LayoutHorizontalCommand( const TQString &n, FormWindow *fw,
 						  TQWidget *parent, TQWidget *layoutBase,
 						  const TQWidgetList &wl )
-    : Command( n, fw ), layout( wl, parent, fw, layoutBase )
+    : Command( n, fw ), tqlayout( wl, parent, fw, layoutBase )
 {
 }
 
 void LayoutHorizontalCommand::execute()
 {
     formWindow()->clearSelection( false );
-    layout.doLayout();
+    tqlayout.doLayout();
     formWindow()->mainWindow()->objectHierarchy()->rebuild();
 }
 
 void LayoutHorizontalCommand::unexecute()
 {
     formWindow()->clearSelection( false );
-    layout.undoLayout();
+    tqlayout.undoLayout();
     formWindow()->mainWindow()->objectHierarchy()->rebuild();
 }
 
@@ -653,21 +653,21 @@ void LayoutHorizontalCommand::unexecute()
 LayoutHorizontalSplitCommand::LayoutHorizontalSplitCommand( const TQString &n, FormWindow *fw,
 							    TQWidget *parent, TQWidget *layoutBase,
 							    const TQWidgetList &wl )
-    : Command( n, fw ), layout( wl, parent, fw, layoutBase, true, true )
+    : Command( n, fw ), tqlayout( wl, parent, fw, layoutBase, true, true )
 {
 }
 
 void LayoutHorizontalSplitCommand::execute()
 {
     formWindow()->clearSelection( false );
-    layout.doLayout();
+    tqlayout.doLayout();
     formWindow()->mainWindow()->objectHierarchy()->rebuild();
 }
 
 void LayoutHorizontalSplitCommand::unexecute()
 {
     formWindow()->clearSelection( false );
-    layout.undoLayout();
+    tqlayout.undoLayout();
     formWindow()->mainWindow()->objectHierarchy()->rebuild();
 }
 
@@ -676,21 +676,21 @@ void LayoutHorizontalSplitCommand::unexecute()
 LayoutVerticalCommand::LayoutVerticalCommand( const TQString &n, FormWindow *fw,
 					      TQWidget *parent, TQWidget *layoutBase,
 					      const TQWidgetList &wl )
-    : Command( n, fw ), layout( wl, parent, fw, layoutBase )
+    : Command( n, fw ), tqlayout( wl, parent, fw, layoutBase )
 {
 }
 
 void LayoutVerticalCommand::execute()
 {
     formWindow()->clearSelection( false );
-    layout.doLayout();
+    tqlayout.doLayout();
     formWindow()->mainWindow()->objectHierarchy()->rebuild();
 }
 
 void LayoutVerticalCommand::unexecute()
 {
     formWindow()->clearSelection( false );
-    layout.undoLayout();
+    tqlayout.undoLayout();
     formWindow()->mainWindow()->objectHierarchy()->rebuild();
 }
 
@@ -699,21 +699,21 @@ void LayoutVerticalCommand::unexecute()
 LayoutVerticalSplitCommand::LayoutVerticalSplitCommand( const TQString &n, FormWindow *fw,
 							TQWidget *parent, TQWidget *layoutBase,
 							const TQWidgetList &wl )
-    : Command( n, fw ), layout( wl, parent, fw, layoutBase, true, true )
+    : Command( n, fw ), tqlayout( wl, parent, fw, layoutBase, true, true )
 {
 }
 
 void LayoutVerticalSplitCommand::execute()
 {
     formWindow()->clearSelection( false );
-    layout.doLayout();
+    tqlayout.doLayout();
     formWindow()->mainWindow()->objectHierarchy()->rebuild();
 }
 
 void LayoutVerticalSplitCommand::unexecute()
 {
     formWindow()->clearSelection( false );
-    layout.undoLayout();
+    tqlayout.undoLayout();
     formWindow()->mainWindow()->objectHierarchy()->rebuild();
 }
 
@@ -722,21 +722,21 @@ void LayoutVerticalSplitCommand::unexecute()
 LayoutGridCommand::LayoutGridCommand( const TQString &n, FormWindow *fw,
 				      TQWidget *parent, TQWidget *layoutBase,
 				      const TQWidgetList &wl, int xres, int yres )
-    : Command( n, fw ), layout( wl, parent, fw, layoutBase, TQSize( TQMAX(5,xres), TQMAX(5,yres) ) )
+    : Command( n, fw ), tqlayout( wl, parent, fw, layoutBase, TQSize( TQMAX(5,xres), TQMAX(5,yres) ) )
 {
 }
 
 void LayoutGridCommand::execute()
 {
     formWindow()->clearSelection( false );
-    layout.doLayout();
+    tqlayout.doLayout();
     formWindow()->mainWindow()->objectHierarchy()->rebuild();
 }
 
 void LayoutGridCommand::unexecute()
 {
     formWindow()->clearSelection( false );
-    layout.undoLayout();
+    tqlayout.undoLayout();
     formWindow()->mainWindow()->objectHierarchy()->rebuild();
 }
 
@@ -749,21 +749,21 @@ BreakLayoutCommand::BreakLayoutCommand( const TQString &n, FormWindow *fw,
     WidgetFactory::LayoutType lay = WidgetFactory::layoutType( layoutBase );
     spacing = MetaDataBase::spacing( TQT_TQOBJECT(layoutBase) );
     margin = MetaDataBase::margin( TQT_TQOBJECT(layoutBase) );
-    layout = 0;
+    tqlayout = 0;
     if ( lay == WidgetFactory::HBox )
-	layout = new HorizontalLayout( wl, layoutBase, fw, layoutBase, false, layoutBase->inherits( TQSPLITTER_OBJECT_NAME_STRING ) );
+	tqlayout = new HorizontalLayout( wl, layoutBase, fw, layoutBase, false, layoutBase->inherits( TQSPLITTER_OBJECT_NAME_STRING ) );
     else if ( lay == WidgetFactory::VBox )
-	layout = new VerticalLayout( wl, layoutBase, fw, layoutBase, false, layoutBase->inherits( TQSPLITTER_OBJECT_NAME_STRING ) );
+	tqlayout = new VerticalLayout( wl, layoutBase, fw, layoutBase, false, layoutBase->inherits( TQSPLITTER_OBJECT_NAME_STRING ) );
     else if ( lay == WidgetFactory::Grid )
-	layout = new GridLayout( wl, layoutBase, fw, layoutBase, TQSize( TQMAX( 5, fw->grid().x()), TQMAX( 5, fw->grid().y()) ), false );
+	tqlayout = new GridLayout( wl, layoutBase, fw, layoutBase, TQSize( TQMAX( 5, fw->grid().x()), TQMAX( 5, fw->grid().y()) ), false );
 }
 
 void BreakLayoutCommand::execute()
 {
-    if ( !layout )
+    if ( !tqlayout )
 	return;
     formWindow()->clearSelection( false );
-    layout->breakLayout();
+    tqlayout->breakLayout();
     formWindow()->mainWindow()->objectHierarchy()->rebuild();
     for ( TQWidget *w = widgets.first(); w; w = widgets.next() )
 	w->resize( TQMAX( 16, w->width() ), TQMAX( 16, w->height() ) );
@@ -771,10 +771,10 @@ void BreakLayoutCommand::execute()
 
 void BreakLayoutCommand::unexecute()
 {
-    if ( !layout )
+    if ( !tqlayout )
 	return;
     formWindow()->clearSelection( false );
-    layout->doLayout();
+    tqlayout->doLayout();
     formWindow()->mainWindow()->objectHierarchy()->rebuild();
     MetaDataBase::setSpacing( TQT_TQOBJECT(WidgetFactory::containerOfWidget( lb )), spacing );
     MetaDataBase::setMargin( TQT_TQOBJECT(WidgetFactory::containerOfWidget( lb )), margin );
diff --git a/kommander/editor/command.h b/kommander/editor/command.h
index 398e733d..4d1a3aa5 100644
--- a/kommander/editor/command.h
+++ b/kommander/editor/command.h
@@ -181,7 +181,7 @@ public:
 
 private:
     TQWidget *widget;
-    TQRect geometry;
+    TQRect tqgeometry;
 
 };
 
@@ -263,7 +263,7 @@ public:
     Type type() const { return LayoutHorizontal; }
 
 private:
-    HorizontalLayout layout;
+    HorizontalLayout tqlayout;
 
 };
 
@@ -279,7 +279,7 @@ public:
     Type type() const { return LayoutHorizontalSplitter; }
 
 private:
-    HorizontalLayout layout;
+    HorizontalLayout tqlayout;
 
 };
 
@@ -295,7 +295,7 @@ public:
     Type type() const { return LayoutVertical; }
 
 private:
-    VerticalLayout layout;
+    VerticalLayout tqlayout;
 
 };
 
@@ -311,7 +311,7 @@ public:
     Type type() const { return LayoutVerticalSplitter; }
 
 private:
-    VerticalLayout layout;
+    VerticalLayout tqlayout;
 
 };
 
@@ -327,7 +327,7 @@ public:
     Type type() const { return LayoutGrid; }
 
 private:
-    GridLayout layout;
+    GridLayout tqlayout;
 
 };
 
@@ -342,7 +342,7 @@ public:
     Type type() const { return BreakLayout; }
 
 private:
-    Layout *layout;
+    Layout *tqlayout;
     int spacing;
     int margin;
     TQWidget *lb;
diff --git a/kommander/editor/connectioneditor.ui b/kommander/editor/connectioneditor.ui
index 1fc5c679..63d59f49 100644
--- a/kommander/editor/connectioneditor.ui
+++ b/kommander/editor/connectioneditor.ui
@@ -129,7 +129,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
-                <cstring>layout3</cstring>
+                <cstring>tqlayout3</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -203,7 +203,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="4" column="0" rowspan="1" colspan="2">
             <property name="name">
-                <cstring>layout7</cstring>
+                <cstring>tqlayout7</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -239,7 +239,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>71</width>
                             <height>21</height>
@@ -293,7 +293,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>230</width>
                             <height>20</height>
@@ -304,7 +304,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="2" column="0" rowspan="1" colspan="2">
             <property name="name">
-                <cstring>layout8</cstring>
+                <cstring>tqlayout8</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -331,7 +331,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>231</width>
                             <height>20</height>
@@ -368,7 +368,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>211</width>
                             <height>20</height>
diff --git a/kommander/editor/connectioneditorimpl.cpp b/kommander/editor/connectioneditorimpl.cpp
index 0719716f..4613380b 100644
--- a/kommander/editor/connectioneditorimpl.cpp
+++ b/kommander/editor/connectioneditorimpl.cpp
@@ -44,14 +44,14 @@ static const char *const ignore_slots[] = {
   "update()",
   "update(int,int,int,int)",
   "update(const TQRect&)",
-  "repaint()",
-  "repaint(bool)",
-  "repaint(int,int,int,int,bool)",
-  "repaint(const TQRect&,bool)",
-  "repaint(const TQRegion&,bool)",
-  "repaint(int,int,int,int)",
-  "repaint(const TQRect&)",
-  "repaint(const TQRegion&)",
+  "tqrepaint()",
+  "tqrepaint(bool)",
+  "tqrepaint(int,int,int,int,bool)",
+  "tqrepaint(const TQRect&,bool)",
+  "tqrepaint(const TQRegion&,bool)",
+  "tqrepaint(int,int,int,int)",
+  "tqrepaint(const TQRect&)",
+  "tqrepaint(const TQRegion&)",
   //"show()",
   //"hide()",
   "iconify()",
@@ -226,7 +226,7 @@ void ConnectionEditor::disconnectClicked()
 void ConnectionEditor::okClicked()
 {
   MacroCommand* rmConn = 0, *addConn = 0;
-  TQString n = i18n("Connect/Disconnect the signals and slots of '%1' and '%2'").arg(m_sender->name()).
+  TQString n = i18n("Connect/Disconnect the signals and slots of '%1' and '%2'").tqarg(m_sender->name()).
       arg(m_receiver->name());
   TQValueList <MetaDataBase::Connection>::Iterator cit;
   if (!m_oldConnections.isEmpty())
@@ -274,7 +274,7 @@ void ConnectionEditor::senderChanged(const TQString& s)
   if (!p_object)
     return;
   m_sender = p_object;
-  TQStrList p_sigs = m_sender->metaObject()->signalNames(true);
+  TQStrList p_sigs = m_sender->tqmetaObject()->signalNames(true);
   signalBox->clear();
   for (TQStrListIterator it(p_sigs); it.current(); ++it)
     if (!isSignalIgnored(it.current()) && !signalBox->findItem(it.current(), TQt::ExactMatch))
@@ -293,11 +293,11 @@ void ConnectionEditor::receiverChanged(const TQString& s)
   if (!p_object)
     return;
   m_receiver = p_object;
-  int n = m_receiver->metaObject()->numSlots(true);
+  int n = m_receiver->tqmetaObject()->numSlots(true);
   slotBox->clear();
   for (int i = 0; i < n; ++i)
   {
-    const TQMetaData* md = m_receiver->metaObject()->slot(i, true);
+    const TQMetaData* md = m_receiver->tqmetaObject()->slot(i, true);
     if (!isSlotIgnored(md) && !slotBox->findItem(md->tqt_mo_ci_name, TQt::ExactMatch))
       slotBox->insertItem(md->tqt_mo_ci_name);
   }
diff --git a/kommander/editor/createtemplate.ui b/kommander/editor/createtemplate.ui
index 263d71c1..f97acfc6 100644
--- a/kommander/editor/createtemplate.ui
+++ b/kommander/editor/createtemplate.ui
@@ -25,7 +25,7 @@
         <cstring>CreateTemplate</cstring>
     </property>
     <property stdset="1">
-        <name>geometry</name>
+        <name>tqgeometry</name>
         <rect>
             <x>0</x>
             <y>0</y>
@@ -124,7 +124,7 @@
                         <enum>Expanding</enum>
                     </property>
                     <property>
-                        <name>sizeHint</name>
+                        <name>tqsizeHint</name>
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -196,7 +196,7 @@
                 <enum>Expanding</enum>
             </property>
             <property>
-                <name>sizeHint</name>
+                <name>tqsizeHint</name>
                 <size>
                     <width>20</width>
                     <height>20</height>
diff --git a/kommander/editor/filechooser.cpp b/kommander/editor/filechooser.cpp
index d5a68f7f..39b3d9ca 100644
--- a/kommander/editor/filechooser.cpp
+++ b/kommander/editor/filechooser.cpp
@@ -2,23 +2,23 @@
 #include <tqlineedit.h>
 #include <tqpushbutton.h>
 #include <kfiledialog.h>
-#include <layout.h>
+#include <tqlayout.h>
 
 FileChooser::FileChooser( TQWidget *parent, const char *name )
     : TQWidget( parent, name ), md( File )
 {
-    TQHBoxLayout *layout = new TQHBoxLayout( this );
-    layout->setMargin( 0 );
+    TQHBoxLayout *tqlayout = new TQHBoxLayout( this );
+    tqlayout->setMargin( 0 );
 
     lineEdit = new TQLineEdit( this, "filechooser_lineedit" );
-    layout->addWidget( lineEdit );
+    tqlayout->addWidget( lineEdit );
 
     connect( lineEdit, TQT_SIGNAL( textChanged( const TQString & ) ),
 	     this, TQT_SIGNAL( fileNameChanged( const TQString & ) ) );
 
     button = new TQPushButton( "...", this, "filechooser_button" );
     button->setFixedWidth( button->fontMetrics().width( " ... " ) );
-    layout->addWidget( button );
+    tqlayout->addWidget( button );
 
     connect( button, TQT_SIGNAL( clicked() ),
 	     this, TQT_SLOT( chooseFile() ) );
diff --git a/kommander/editor/formfile.cpp b/kommander/editor/formfile.cpp
index fbb64d48..493df215 100644
--- a/kommander/editor/formfile.cpp
+++ b/kommander/editor/formfile.cpp
@@ -119,12 +119,12 @@ bool FormFile::save(bool withMsgBox)
   if (!resource.save(filename, false))
   {
     if (KMessageBox::questionYesNo(MainWindow::self, i18n("Failed to save file '%1'.\n"
-        "Do you want to use another file name?").arg(filename), TQString(), i18n("Try Another"), i18n("Do Not Try")) == KMessageBox::Yes)
+        "Do you want to use another file name?").tqarg(filename), TQString(), i18n("Try Another"), i18n("Do Not Try")) == KMessageBox::Yes)
       return saveAs();
     else 
       return false;
   }
-  MainWindow::self->statusBar()->message(i18n("'%1' saved.").arg(filename), 3000);
+  MainWindow::self->statusBar()->message(i18n("'%1' saved.").tqarg(filename), 3000);
   ::chmod(filename.local8Bit(), S_IRWXU);
   setModified(false);
   return true;
@@ -139,7 +139,7 @@ bool FormFile::saveAs()
   while (!saved) {
     TQString fn = KFileDialog::getSaveFileName(TQString(),
       i18n("*.kmdr|Kommander Files"), MainWindow::self,
-      i18n("Save Form '%1' As").arg(formWindow()->name()));
+      i18n("Save Form '%1' As").tqarg(formWindow()->name()));
     if (fn.isEmpty())
       return false;
     TQFileInfo fi(fn);
@@ -182,7 +182,7 @@ bool FormFile::closeEvent()
   }
 
   switch (KMessageBox::warningYesNoCancel(MainWindow::self, i18n("Dialog '%1' was modified."
-  "Do you want to save it?").arg(filename), i18n("Save File?"), KStdGuiItem::save(), KStdGuiItem::discard())) {
+  "Do you want to save it?").tqarg(filename), i18n("Save File?"), KStdGuiItem::save(), KStdGuiItem::discard())) {
     case KMessageBox::Yes:
       if (!save())
         return false;
diff --git a/kommander/editor/formsettings.ui b/kommander/editor/formsettings.ui
index e6f7fc15..02ff5699 100644
--- a/kommander/editor/formsettings.ui
+++ b/kommander/editor/formsettings.ui
@@ -74,7 +74,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -212,7 +212,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>130</height>
diff --git a/kommander/editor/formwindow.cpp b/kommander/editor/formwindow.cpp
index f5f57dbb..8dd01453 100644
--- a/kommander/editor/formwindow.cpp
+++ b/kommander/editor/formwindow.cpp
@@ -24,12 +24,12 @@
 #include <tqevent.h>
 #include <tqfeatures.h>
 #include <tqlabel.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqmap.h>
 #include <tqmetaobject.h>
 #include <tqobjectlist.h>
 #include <tqpainter.h>
-#include <palette.h>
+#include <tqpalette.h>
 #include <tqpen.h>
 #include <tqpixmapcache.h>
 #include <tqpopupmenu.h>
@@ -54,7 +54,7 @@
 #include "sizehandle.h"
 #include "metadatabase.h"
 #include "resource.h"
-#include "layout.h"
+#include "tqlayout.h"
 #include "connectioneditorimpl.h"
 #include "widgetdatabase.h"
 #include "pixmapchooser.h"
@@ -212,7 +212,7 @@ void FormWindow::paintGrid(TQWidget *w, TQPaintEvent *e)
   grid_name.sprintf("FormWindowGrid_%d_%d", mainWindow()->grid().x(), mainWindow()->grid().y());
   if(!TQPixmapCache::find(grid_name, grid)) {
     grid = TQPixmap(350 + (350 % mainWindow()->grid().x()), 350 + (350 % mainWindow()->grid().y()));
-    grid.fill(colorGroup().color(TQColorGroup::Foreground));
+    grid.fill(tqcolorGroup().color(TQColorGroup::Foreground));
     TQBitmap mask(grid.width(), grid.height());
     mask.fill(color0);
     TQPainter p(&mask);
@@ -267,7 +267,7 @@ TQPoint FormWindow::gridPoint(const TQPoint &p)
 void FormWindow::drawSizePreview(const TQPoint &pos, const TQString& text)
 {
   unclippedPainter->save();
-  unclippedPainter->setPen(TQPen(colorGroup().foreground(), 1 ));
+  unclippedPainter->setPen(TQPen(tqcolorGroup().foreground(), 1 ));
   unclippedPainter->setRasterOp(CopyROP);
   if (!sizePreviewPixmap.isNull())
     unclippedPainter->drawPixmap(sizePreviewPos, sizePreviewPixmap);
@@ -320,15 +320,15 @@ void FormWindow::insertWidget()
           "properties as well as signals and slots to integrate custom widgets into "
           "<i>TQt Designer</i>, and provide a pixmap which will be used to represent "
           "the widget on the form.</p>")
-          .arg(WidgetDatabase::toolTip(id)));
-    TQToolTip::add(w, i18n("A %1 (custom widget)").arg(WidgetDatabase::toolTip(id)));
+          .tqarg(WidgetDatabase::toolTip(id)));
+    TQToolTip::add(w, i18n("A %1 (custom widget)").tqarg(WidgetDatabase::toolTip(id)));
     }
   else
   {
     TQString tt = WidgetDatabase::toolTip(id);
     TQString wt = WidgetDatabase::whatsThis(id);
     if (!wt.isEmpty() && !tt.isEmpty())
-        TQWhatsThis::add(w, i18n("<b>A %1</b><p>%2</p>").arg(tt).arg(wt));
+        TQWhatsThis::add(w, i18n("<b>A %1</b><p>%2</p>").tqarg(tt).tqarg(wt));
   }
 
   TQString s = w->name();
@@ -345,8 +345,8 @@ void FormWindow::insertWidget()
   r = TQRect(p, r.size());
   if (useSizeHint)
   {
-    r.setWidth(w->sizeHint().width());
-    r.setHeight(w->sizeHint().height());
+    r.setWidth(w->tqsizeHint().width());
+    r.setHeight(w->tqsizeHint().height());
   }
 
   if (r.width() < 2 * grid().x())
@@ -387,13 +387,13 @@ void FormWindow::insertWidget()
     else
       setCursorToAll(CrossCursor, w);
 
-    InsertCommand *cmd = new InsertCommand(i18n("Insert %1").arg(w->name()), this, w, r);
+    InsertCommand *cmd = new InsertCommand(i18n("Insert %1").tqarg(w->name()), this, w, r);
 
     TQPtrList<Command> commands;
     commands.append(mv);
     commands.append(cmd);
 
-    MacroCommand *mc = new MacroCommand(i18n("Insert %1").arg(w->name()), this, commands);
+    MacroCommand *mc = new MacroCommand(i18n("Insert %1").tqarg(w->name()), this, commands);
     commandHistory()->addCommand(mc);
     mc->execute();
   }
@@ -404,7 +404,7 @@ void FormWindow::insertWidget()
     else
       setCursorToAll(CrossCursor, w);
 
-    InsertCommand *cmd = new InsertCommand(i18n("Insert %1").arg(w->name()), this, w, r);
+    InsertCommand *cmd = new InsertCommand(i18n("Insert %1").tqarg(w->name()), this, w, r);
     commandHistory()->addCommand(cmd);
     cmd->execute();
   }
@@ -428,15 +428,15 @@ void FormWindow::insertWidget(TQWidget *w, bool checkName)
             "properties as well as signals and slots to integrate custom widgets into "
             "<i>TQt Designer</i>, and provide a pixmap which will be used to represent "
             "the widget on the form.</p>")
-            .arg(WidgetDatabase::toolTip(id)));
-    TQToolTip::add(w, i18n("A %1 (custom widget)").arg(WidgetDatabase::toolTip(id)));
+            .tqarg(WidgetDatabase::toolTip(id)));
+    TQToolTip::add(w, i18n("A %1 (custom widget)").tqarg(WidgetDatabase::toolTip(id)));
   }
   else
   {
     TQString tt = WidgetDatabase::toolTip(id);
     TQString wt = WidgetDatabase::whatsThis(id);
     if (!wt.isEmpty() && !tt.isEmpty())
-      TQWhatsThis::add(w, i18n("<b>A %1</b><p>%2</p>").arg(tt).arg(wt));
+      TQWhatsThis::add(w, i18n("<b>A %1</b><p>%2</p>").tqarg(tt).tqarg(wt));
   }
 
   restoreCursors(w, this);
@@ -502,7 +502,7 @@ void FormWindow::handleMousePress(TQMouseEvent *e, TQWidget *w)
     case POINTER_TOOL:
         if (!isMainContainer(TQT_TQOBJECT(w)) && qstrcmp(w->name(), "central widget") != 0)
         { // press on a child widget
-            // if the clicked widget is not in a layout, raise it
+            // if the clicked widget is not in a tqlayout, raise it
           if (!w->parentWidget() || WidgetFactory::layoutType(w->parentWidget()) == WidgetFactory::NoLayout)
             w->raise();
           if ((e->state() & ControlButton))
@@ -520,7 +520,7 @@ void FormWindow::handleMousePress(TQMouseEvent *e, TQWidget *w)
                 clearSelection(false);
             else
             { // ...widget selected
-              // only if widget has a layout (it is a layout meta widget or a laid out container!),
+              // only if widget has a tqlayout (it is a tqlayout meta widget or a laid out container!),
               // unselect its childs
               if (WidgetFactory::layoutType(w) != WidgetFactory::NoLayout)
               {
@@ -556,7 +556,7 @@ void FormWindow::handleMousePress(TQMouseEvent *e, TQWidget *w)
             w = w->parentWidget();
 
           if (e->button() == Qt::LeftButton)
-          { // left button: store original geometry and more as the widget might start moving
+          { // left button: store original tqgeometry and more as the widget might start moving
             widgetPressed = true;
             widgetGeom = TQRect(w->pos(), w->size());
             oldPressPos = w->mapFromGlobal(e->globalPos());
@@ -594,7 +594,7 @@ void FormWindow::handleMousePress(TQMouseEvent *e, TQWidget *w)
         if (e->button() != Qt::LeftButton)
           break;
         saveBackground();
-        mainWindow()->statusBar()->message(i18n("Connect '%1' with...").arg(w->name()));
+        mainWindow()->statusBar()->message(i18n("Connect '%1' with...").tqarg(w->name()));
         connectStartPos = mapFromGlobal(e->globalPos());
         currentConnectPos = mapFromGlobal(e->globalPos());
         connectSender = TQT_TQOBJECT(designerWidget(TQT_TQOBJECT(w)));
@@ -753,7 +753,7 @@ void FormWindow::handleMouseMove(TQMouseEvent *e, TQWidget *w)
               targetContainer = wa;
               hadOwnPalette = wa->ownPalette();
               restorePalette = wa->palette();
-              wa->setPaletteBackgroundColor(wa->colorGroup().midlight());
+              wa->setPaletteBackgroundColor(wa->tqcolorGroup().midlight());
             }
           }
           else if (targetContainer)
@@ -767,7 +767,7 @@ void FormWindow::handleMouseMove(TQMouseEvent *e, TQWidget *w)
 
           // finally move the selected widgets and show/update preview label
           moveSelectedWidgets(x - p.x(), y - p.y());
-          sizePreviewLabel->setText(TQString("%1/%2").arg(w->pos().x()).arg(w->pos().y()));
+          sizePreviewLabel->setText(TQString("%1/%2").tqarg(w->pos().x()).tqarg(w->pos().y()));
           sizePreviewLabel->adjustSize();
           TQRect lg(mapFromGlobal(e->globalPos()) + TQPoint(16, 16), sizePreviewLabel->size());
           checkPreviewGeometry(lg);
@@ -803,7 +803,7 @@ void FormWindow::handleMouseMove(TQMouseEvent *e, TQWidget *w)
     if (newReceiver && (isMainContainer(TQT_TQOBJECT(newReceiver))
         || insertedWidgets.find(newReceiver)) && !isCentralWidget(TQT_TQOBJECT(newReceiver)))
       connectReceiver = connectableObject(TQT_TQOBJECT(newReceiver), TQT_TQOBJECT(connectReceiver));
-    mainWindow()->statusBar()->message(i18n("Connect '%1' to '%2'").arg(connectSender->name()).
+    mainWindow()->statusBar()->message(i18n("Connect '%1' to '%2'").tqarg(connectSender->name()).
         arg(connectReceiver->name()));
     tqApp->processEvents();
     if (drawRecRect)
@@ -861,17 +861,17 @@ void FormWindow::handleMouseRelease(TQMouseEvent * e, TQWidget * w)
         if (wa == ((TQWidget *) it.key())->parentWidget())
           goto make_move_command;
 
-        // break layout if necessary
+        // break tqlayout if necessary
         if (WidgetFactory::layoutType(wa) != WidgetFactory::NoLayout)
         {
           if (KMessageBox::questionYesNo(mainWindow(),
                   i18n("You tried to insert a widget into the "
-                      "layout Container Widget '%1'.\n"
+                      "tqlayout Container Widget '%1'.\n"
                       "This is not possible. "
-                      "In order to insert the widget, the layout of '%1'\n"
+                      "In order to insert the widget, the tqlayout of '%1'\n"
                       "must first be broken.\n"
-                      "Break the layout or cancel the operation?").
-                  arg(wa->name()).arg(wa->name()), i18n("Inserting Widget"),
+                      "Break the tqlayout or cancel the operation?").
+                  tqarg(wa->name()).tqarg(wa->name()), i18n("Inserting Widget"),
                   i18n("&Break Layout"), KStdGuiItem::cancel()) == KMessageBox::No)
             goto make_move_command; // cancel
           breakLayout(wa);
@@ -955,11 +955,11 @@ void FormWindow::handleMouseRelease(TQMouseEvent * e, TQWidget * w)
       {
         if (KMessageBox::questionYesNo(mainWindow(),
                 i18n("You tried to insert a widget into the "
-                    "layout Container Widget '%1'.\n"
+                    "tqlayout Container Widget '%1'.\n"
                     "This is not possible. "
-                    "In order to insert the widget, the layout of '%1'\n"
+                    "In order to insert the widget, the tqlayout of '%1'\n"
                     "must first be broken.\n"
-                    "Break the layout or cancel the operation?").
+                    "Break the tqlayout or cancel the operation?").
                 arg(insertParent->name()).
                 arg(insertParent->name()), i18n("Inserting Widget"),
                 i18n("&Break Layout"), KStdGuiItem::cancel()) == KMessageBox::Yes)
@@ -1239,7 +1239,7 @@ void FormWindow::continueRectDraw(const TQPoint & p, const TQPoint & global, TQW
   if (currRect == r)
   {
     TQString t("%1/%2");
-    t = t.arg(r.width() - 1).arg(r.height() - 1);
+    t = t.tqarg(r.width() - 1).tqarg(r.height() - 1);
     drawSizePreview(pos, t);
     return;
   }
@@ -1253,7 +1253,7 @@ void FormWindow::continueRectDraw(const TQPoint & p, const TQPoint & global, TQW
     if (t == Insert)
     {
       TQString t("%1/%2");
-      t = t.arg(r.width() - 1).arg(r.height() - 1);
+      t = t.tqarg(r.width() - 1).tqarg(r.height() - 1);
       drawSizePreview(pos, t);
     }
     unclippedPainter->setClipRegion(TQRegion(rect()).subtract(TQRect(sizePreviewPos,
@@ -1431,13 +1431,13 @@ void FormWindow::editAdjustSize()
   TQWidgetList widgets = selectedWidgets();
   if (widgets.isEmpty())
   {
-    TQRect oldr = geometry();
+    TQRect oldr = tqgeometry();
     mainContainer()->adjustSize();
     resize(mainContainer()->size());
     // check whether our own size constraint hit us
     if (size() != mainContainer()->size())
       mainContainer()->resize(size());
-    TQRect nr = geometry();
+    TQRect nr = tqgeometry();
     if (oldr != nr)
     {
       ResizeCommand *cmd = new ResizeCommand(i18n("Adjust Size"), this, this, oldr, nr);
@@ -1450,9 +1450,9 @@ void FormWindow::editAdjustSize()
     if (w->parentWidget()
         && WidgetFactory::layoutType(w->parentWidget()) != WidgetFactory::NoLayout)
       continue;
-    TQRect oldr = w->geometry();
+    TQRect oldr = w->tqgeometry();
     w->adjustSize();
-    TQRect nr = w->geometry();
+    TQRect nr = w->tqgeometry();
     if (oldr != nr)
       commands.append(new ResizeCommand(i18n("Adjust Size"), this, w, oldr, nr));
   }
@@ -1820,11 +1820,11 @@ void FormWindow::checkAccels()
       {
         TQWidget *w = (TQWidget *) o;
         const TQMetaProperty *text =
-            w->metaObject()->property(w->metaObject()->findProperty("text", true), true);
+            w->tqmetaObject()->property(w->tqmetaObject()->findProperty("text", true), true);
         const TQMetaProperty *title =
-            w->metaObject()->property(w->metaObject()->findProperty("title", true), true);
+            w->tqmetaObject()->property(w->tqmetaObject()->findProperty("title", true), true);
         const TQMetaProperty *pageTitle =
-            w->metaObject()->property(w->metaObject()->findProperty("pageTitle", true), true);
+            w->tqmetaObject()->property(w->tqmetaObject()->findProperty("pageTitle", true), true);
         if (text)
           find_accel(w->property("text").toString(), accels, w);
         if (title)
@@ -1844,7 +1844,7 @@ void FormWindow::checkAccels()
     {
       ok = false;
       if (KMessageBox::questionYesNo(mainWindow(),
-              i18n("Accelerator '%1' is used %2 times.").arg(it.key().upper()).arg((*it).count()),
+              i18n("Accelerator '%1' is used %2 times.").tqarg(it.key().upper()).tqarg((*it).count()),
               i18n("Check Accelerators"), i18n("&Select"), KStdGuiItem::cancel()) == KMessageBox::Yes)
       {
         clearSelection(false);
@@ -2502,7 +2502,7 @@ void FormWindow::setMainContainer(TQWidget *w)
   delete mContainer;
   mContainer = w;
   insertedWidgets.insert(mContainer, mContainer);
-  delete layout();
+  delete tqlayout();
   TQHBoxLayout *l = new TQHBoxLayout(this);
   l->addWidget(w);
   if (resetPropertyWidget)
diff --git a/kommander/editor/functions.ui b/kommander/editor/functions.ui
index 5930b06b..ca35e191 100644
--- a/kommander/editor/functions.ui
+++ b/kommander/editor/functions.ui
@@ -24,7 +24,7 @@
         </property>
         <widget class="TQLayoutWidget" row="0" column="2">
             <property name="name">
-                <cstring>layout7_2</cstring>
+                <cstring>tqlayout7_2</cstring>
             </property>
             <vbox>
                 <property name="name">
@@ -42,7 +42,7 @@
                     <property name="name">
                         <cstring>descriptionText</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>200</width>
                             <height>0</height>
@@ -53,7 +53,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
-                <cstring>layout7</cstring>
+                <cstring>tqlayout7</cstring>
             </property>
             <vbox>
                 <property name="name">
@@ -82,7 +82,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>150</width>
                             <height>0</height>
@@ -119,7 +119,7 @@
             <property name="name">
                 <cstring>groupBox1</cstring>
             </property>
-            <property name="minimumSize">
+            <property name="tqminimumSize">
                 <size>
                     <width>250</width>
                     <height>0</height>
@@ -158,7 +158,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>16</height>
@@ -177,7 +177,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32767</width>
                             <height>32</height>
@@ -213,7 +213,7 @@
                 </widget>
                 <widget class="TQLayoutWidget" row="3" column="0">
                     <property name="name">
-                        <cstring>layout11</cstring>
+                        <cstring>tqlayout11</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -265,7 +265,7 @@
                 </widget>
                 <widget class="TQLayoutWidget" row="5" column="0">
                     <property name="name">
-                        <cstring>layout12</cstring>
+                        <cstring>tqlayout12</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -312,7 +312,7 @@
                 </widget>
                 <widget class="TQLayoutWidget" row="7" column="0">
                     <property name="name">
-                        <cstring>layout13</cstring>
+                        <cstring>tqlayout13</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -364,7 +364,7 @@
                 </widget>
                 <widget class="TQLayoutWidget" row="9" column="0">
                     <property name="name">
-                        <cstring>layout14</cstring>
+                        <cstring>tqlayout14</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -408,7 +408,7 @@
                 </widget>
                 <widget class="TQLayoutWidget" row="11" column="0">
                     <property name="name">
-                        <cstring>layout15</cstring>
+                        <cstring>tqlayout15</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -452,7 +452,7 @@
                 </widget>
                 <widget class="TQLayoutWidget" row="13" column="0">
                     <property name="name">
-                        <cstring>layout16</cstring>
+                        <cstring>tqlayout16</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -514,7 +514,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="2" column="0" rowspan="1" colspan="3">
             <property name="name">
-                <cstring>layout6</cstring>
+                <cstring>tqlayout6</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -530,7 +530,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>100</width>
                             <height>20</height>
@@ -578,7 +578,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>100</width>
                             <height>20</height>
@@ -589,7 +589,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="1" column="0" rowspan="1" colspan="3">
             <property name="name">
-                <cstring>layout12</cstring>
+                <cstring>tqlayout12</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -597,7 +597,7 @@
                 </property>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout11</cstring>
+                        <cstring>tqlayout11</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -607,7 +607,7 @@
                             <property name="name">
                                 <cstring>clearButton</cstring>
                             </property>
-                            <property name="maximumSize">
+                            <property name="tqmaximumSize">
                                 <size>
                                     <width>32767</width>
                                     <height>20</height>
diff --git a/kommander/editor/functionsimpl.cpp b/kommander/editor/functionsimpl.cpp
index 478d9d9c..a898c49d 100644
--- a/kommander/editor/functionsimpl.cpp
+++ b/kommander/editor/functionsimpl.cpp
@@ -130,13 +130,13 @@ TQString FunctionsDialog::currentFunctionText()
     function = s + ".";
   }
   if (groupComboBox->currentText() == "Kommander")
-    return TQString("%1%2%3").arg(prefix).arg(functionListBox->currentText()).arg(params());
+    return TQString("%1%2%3").tqarg(prefix).tqarg(functionListBox->currentText()).tqarg(params());
   else if (groupComboBox->currentItem() == m_DCOP || groupComboBox->currentItem() == m_Slots)
-    return TQString("%1%2.%3%4").arg(prefix).arg(widgetComboBox->currentText().section(' ', 0, 0))
-        .arg(functionListBox->currentText().left(functionListBox->currentText().find('('))).arg(params());
+    return TQString("%1%2.%3%4").tqarg(prefix).tqarg(widgetComboBox->currentText().section(' ', 0, 0))
+        .tqarg(functionListBox->currentText().left(functionListBox->currentText().find('('))).tqarg(params());
   else 
-    return TQString("%1%2%3%4").arg(prefix).arg(function)
-        .arg(functionListBox->currentText()).arg(params());
+    return TQString("%1%2%3%4").tqarg(prefix).tqarg(function)
+        .tqarg(functionListBox->currentText()).tqarg(params());
 }
 
 void FunctionsDialog::groupChanged(int index)
@@ -147,7 +147,7 @@ void FunctionsDialog::groupChanged(int index)
   if (index == m_Slots)
   {
     KommanderWidget* a_atw = dynamic_cast<KommanderWidget *>(m_widgetList[widgetComboBox->currentText()]);
-    TQStringList pFunctions = TQStringList::fromStrList(a_atw->object()->metaObject()->slotNames(true));
+    TQStringList pFunctions = TQStringList::fromStrList(a_atw->object()->tqmetaObject()->slotNames(true));
     for (uint i=0; i<pFunctions.count(); i++)
     {
       TQString slot = pFunctions[i];
@@ -195,13 +195,13 @@ void FunctionsDialog::functionChanged(int)
   { 
     KommanderWidget* w = dynamic_cast<KommanderWidget *>(m_widgetList[widgetComboBox->currentText()]);
     TQObject *o = w->object();
-    TQString slotHelp = i18n("To learn more about the slot, look at the documentation of the base TQt/KDE class, most probably <i>%1</i>.").arg(o->metaObject()->superClassName() ? TQString(o->metaObject()->superClassName()) : TQString(o->className()) );
+    TQString slotHelp = i18n("To learn more about the slot, look at the documentation of the base TQt/KDE class, most probably <i>%1</i>.").tqarg(o->tqmetaObject()->tqsuperClassName() ? TQString(o->tqmetaObject()->tqsuperClassName()) : TQString(o->className()) );
     TQString slotName = functionListBox->currentText();
     TQString slot = m_slotList[slotName];
     descriptionText->clear();
     descriptionText->setText(i18n("<qt><h3>%1</h3>"
       "<p><b>Description:</b> %2\n<p><b>Syntax:</b> <i>%3</i>%4</qt>")
-      .arg(slotName).arg(slotHelp).arg(slot).arg(""));
+      .tqarg(slotName).tqarg(slotHelp).tqarg(slot).tqarg(""));
   } else
   {
     int index = groupComboBox->currentItem();
@@ -224,8 +224,8 @@ void FunctionsDialog::functionChanged(int)
     descriptionText->clear();
     descriptionText->setText(i18n("<qt><h3>%1</h3>"
       "<p><b>Description:</b> %2\n<p><b>Syntax:</b> <i>%3</i>%4</qt>")
-      .arg(functionListBox->currentText()).arg(m_function.description())
-      .arg(m_function.prototype(pflags)).arg(defArgs));
+      .tqarg(functionListBox->currentText()).tqarg(m_function.description())
+      .tqarg(m_function.prototype(pflags)).tqarg(defArgs));
   
   }
   showParameters();
@@ -262,7 +262,7 @@ void FunctionsDialog::showParameters()
       if (i < argsCount)
       {
         type = slotArgs[i].remove(TQRegExp("\\*|\\&|const\\s"));
-        labels[i]->setText(TQString("%1:").arg(type));
+        labels[i]->setText(TQString("%1:").tqarg(type));
       }
       quotes[i]->setChecked(true);
       quotes[i]->setShown(false);
@@ -303,7 +303,7 @@ void FunctionsDialog::showParameters()
     {
       labels[i]->setShown(i < argsCount);
       if (i < argsCount)
-        labels[i]->setText(TQString("%1:").arg(m_function.argumentName(i)));
+        labels[i]->setText(TQString("%1:").tqarg(m_function.argumentName(i)));
       quotes[i]->setChecked(true);
       quotes[i]->setShown(false);
       if (m_function.argumentType(i) == "bool")
@@ -383,7 +383,7 @@ TQString FunctionsDialog::params()
   }
   TQString a_param = pars.join(", ");
   if (params)
-    return TQString("(%1)").arg(a_param);
+    return TQString("(%1)").tqarg(a_param);
   else
     return a_param;
 }
diff --git a/kommander/editor/hierarchyview.cpp b/kommander/editor/hierarchyview.cpp
index 55383e7a..9ec77020 100644
--- a/kommander/editor/hierarchyview.cpp
+++ b/kommander/editor/hierarchyview.cpp
@@ -29,7 +29,7 @@
 #include "propertyeditor.h"
 #include "listeditor.h"
 
-#include <palette.h>
+#include <tqpalette.h>
 #include <tqobjectlist.h>
 #include <tqheader.h>
 #include <tqpopupmenu.h>
@@ -413,7 +413,7 @@ void HierarchyList::insertObject( TQObject *o, TQListViewItem *parent )
     if ( !parent )
   item->setPixmap( 0, PixmapChooser::loadPixmap( "form.xpm", PixmapChooser::Mini ) );
     else if ( o->inherits( TQLAYOUTWIDGET_OBJECT_NAME_STRING) )
-  item->setPixmap( 0, PixmapChooser::loadPixmap( "layout.xpm", PixmapChooser::Small ) );
+  item->setPixmap( 0, PixmapChooser::loadPixmap( "tqlayout.xpm", PixmapChooser::Small ) );
     else
   item->setPixmap( 0, WidgetDatabase::iconSet( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( o ) ) ).
        pixmap( TQIconSet::Small, TQIconSet::Normal ) );
@@ -516,13 +516,13 @@ void HierarchyList::addTabPage()
   return;
     if ( w->inherits( TQTABWIDGET_OBJECT_NAME_STRING ) ) {
   TQTabWidget *tw = (TQTabWidget*)w;
-  AddTabPageCommand *cmd = new AddTabPageCommand( i18n("Add Page to %1" ).arg( tw->name() ), formWindow,
+  AddTabPageCommand *cmd = new AddTabPageCommand( i18n("Add Page to %1" ).tqarg( tw->name() ), formWindow,
               tw, "Tab" );
   formWindow->commandHistory()->addCommand( cmd );
   cmd->execute();
     } else if ( w->inherits( TQWIZARD_OBJECT_NAME_STRING ) ) {
   TQWizard *wiz = (TQWizard*)formWindow->mainContainer();
-  AddWizardPageCommand *cmd = new AddWizardPageCommand( i18n("Add Page to %1" ).arg( wiz->name() ), formWindow,
+  AddWizardPageCommand *cmd = new AddWizardPageCommand( i18n("Add Page to %1" ).tqarg( wiz->name() ), formWindow,
                     wiz, "Page" );
   formWindow->commandHistory()->addCommand( cmd );
   cmd->execute();
@@ -539,7 +539,7 @@ void HierarchyList::removeTabPage()
   if ( tw->currentPage() ) {
       QDesignerTabWidget *dtw = (QDesignerTabWidget*)tw;
       DeleteTabPageCommand *cmd = new DeleteTabPageCommand( i18n("Delete Page %1 of %2" ).
-                  arg( dtw->pageTitle() ).arg( tw->name() ),
+                  tqarg( dtw->pageTitle() ).tqarg( tw->name() ),
                   formWindow, tw, tw->currentPage() );
       formWindow->commandHistory()->addCommand( cmd );
       cmd->execute();
@@ -549,7 +549,7 @@ void HierarchyList::removeTabPage()
   if ( wiz->currentPage() ) {
       QDesignerWizard *dw = (QDesignerWizard*)wiz;
       DeleteWizardPageCommand *cmd = new DeleteWizardPageCommand( i18n("Delete Page %1 of %2" ).
-                  arg( dw->pageTitle() ).arg( wiz->name() ),
+                  tqarg( dw->pageTitle() ).tqarg( wiz->name() ),
                   formWindow, wiz,
                   wiz->indexOf( wiz->currentPage() ), true );
       formWindow->commandHistory()->addCommand( cmd );
diff --git a/kommander/editor/iconvieweditor.ui b/kommander/editor/iconvieweditor.ui
index 90d70c4a..26d1aa8b 100644
--- a/kommander/editor/iconvieweditor.ui
+++ b/kommander/editor/iconvieweditor.ui
@@ -124,7 +124,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>20</width>
                                     <height>20</height>
@@ -171,7 +171,7 @@
                             <property name="name">
                                 <cstring>itemText</cstring>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>0</width>
                                     <height>0</height>
@@ -221,7 +221,7 @@
                                     <property name="name">
                                         <cstring>itemDeletePixmap</cstring>
                                     </property>
-                                    <property name="maximumSize">
+                                    <property name="tqmaximumSize">
                                         <size>
                                             <width>30</width>
                                             <height>22</height>
@@ -244,7 +244,7 @@
                                     <property name="name">
                                         <cstring>itemChoosePixmap</cstring>
                                     </property>
-                                    <property name="maximumSize">
+                                    <property name="tqmaximumSize">
                                         <size>
                                             <width>30</width>
                                             <height>22</height>
@@ -301,7 +301,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
diff --git a/kommander/editor/iconvieweditorimpl.cpp b/kommander/editor/iconvieweditorimpl.cpp
index 7ca5b989..911f6ec8 100644
--- a/kommander/editor/iconvieweditorimpl.cpp
+++ b/kommander/editor/iconvieweditorimpl.cpp
@@ -121,7 +121,7 @@ void IconViewEditor::applyClicked()
 	items.append( item );
     }
 
-    PopulateIconViewCommand *cmd = new PopulateIconViewCommand( i18n("Edit Items of '%1'" ).arg( iconview->name() ),
+    PopulateIconViewCommand *cmd = new PopulateIconViewCommand( i18n("Edit Items of '%1'" ).tqarg( iconview->name() ),
 								formwindow, iconview, items );
     cmd->execute();
     formwindow->commandHistory()->addCommand( cmd );
diff --git a/kommander/editor/kommander-new.xml b/kommander/editor/kommander-new.xml
index 114a84ef..c6c11f9d 100644
--- a/kommander/editor/kommander-new.xml
+++ b/kommander/editor/kommander-new.xml
@@ -25,7 +25,7 @@
       <item>cellText</item>
       <item>clear</item>
       <item>checked</item>
-      <item>children</item>
+      <item>tqchildren</item>
       <item>columnCount</item>
       <item>count</item>
       <item>currentColumn</item>
@@ -33,7 +33,7 @@
       <item>currentRow</item>
       <item>execute</item> 
       <item>findItem</item>
-      <item>geometry</item>
+      <item>tqgeometry</item>
       <item>global</item>
       <item>hasFocus</item>
       <item>insertColumn</item>
diff --git a/kommander/editor/kommander.xml b/kommander/editor/kommander.xml
index ee10455b..a2716484 100644
--- a/kommander/editor/kommander.xml
+++ b/kommander/editor/kommander.xml
@@ -25,14 +25,14 @@
       <item>cellText</item>
       <item>clear</item>
       <item>checked</item>
-      <item>children</item>
+      <item>tqchildren</item>
       <item>count</item>
       <item>currentColumn</item>
       <item>currentItem</item>
       <item>currentRow</item>
       <item>execute</item> 
       <item>findItem</item>
-      <item>geometry</item>
+      <item>tqgeometry</item>
       <item>global</item>
       <item>hasFocus</item>
       <item>insertColumn</item>
@@ -341,8 +341,8 @@
       <item> true </item>
       <item> umount </item>
       <item> uname </item>
-      <item> unicode_start </item>
-      <item> unicode_stop </item>
+      <item> tqunicode_start </item>
+      <item> tqunicode_stop </item>
       <item> unlink </item>
       <item> utmpdump </item>
       <item> uuidgen </item>
diff --git a/kommander/editor/layout.cpp b/kommander/editor/layout.cpp
index 5ba769db..dca00c38 100644
--- a/kommander/editor/layout.cpp
+++ b/kommander/editor/layout.cpp
@@ -19,7 +19,7 @@
 **********************************************************************/
 
 #include "formwindow.h"
-#include "layout.h"
+#include "tqlayout.h"
 #include "widgetdatabase.h"
 #include "widgetfactory.h"
 
@@ -36,7 +36,7 @@ bool operator<( const TQGuardedPtr<TQWidget> &p1, const TQGuardedPtr<TQWidget> &
 }
 
 /*!
-  \class Layout layout.h
+  \class Layout tqlayout.h
   \brief Baseclass for layouting widgets in the Designer
 
   Classes derived from this abstract base class are used for layouting
@@ -59,7 +59,7 @@ Layout::Layout( const TQWidgetList &wl, TQWidget *p, FormWindow *fw, TQWidget *l
     widgets.setAutoDelete( false );
     layoutBase = lb;
     if ( !doSetup && layoutBase )
-	oldGeometry = layoutBase->geometry();
+	oldGeometry = layoutBase->tqgeometry();
 }
 
 /*!  The widget list we got in the constructor might contain too much
@@ -77,7 +77,7 @@ void Layout::setup()
     TQWidget *w = 0;
 
     // Go through all widgets of the list we got. As we can only
-    // layout widgets which have the same parent, we first do some
+    // tqlayout widgets which have the same parent, we first do some
     // sorting which means create a list for each parent containing
     // its child here. After that we keep working on the list of
     // childs which has the most entries.
@@ -112,7 +112,7 @@ void Layout::setup()
     }
 
     // If we found no list (because no widget did fit at all) or the
-    // best list has only one entry and we do not layout a container,
+    // best list has only one entry and we do not tqlayout a container,
     // we leave here.
     if ( !lastList || ( lastList->count() < 2 &&
 			( !layoutBase ||
@@ -125,11 +125,11 @@ void Layout::setup()
     }
 
     // Now we have a new and clean widget list, which makes sense
-    // to layout
+    // to tqlayout
     widgets = *lastList;
     // Also use the only correct parent later, so store it
     parent = WidgetFactory::widgetOfContainer( widgets.first()->parentWidget() );
-    // Now calculate the position where the layout-meta-widget should
+    // Now calculate the position where the tqlayout-meta-widget should
     // be placed and connect to widgetDestroyed() signals of the
     // widgets to get informed if one gets deleted to be able to
     // handle that and do not crash in this case
@@ -141,7 +141,7 @@ void Layout::setup()
 	geometries.insert( w, TQRect( w->pos(), w->size() ) );
 	// Change the Z-order, as saving/loading uses the Z-order for
 	// writing/creating widgets and this has to be the same as in
-	// the layout. Else saving + loading will give different results
+	// the tqlayout. Else saving + loading will give different results
 	w->raise();
     }
 }
@@ -174,7 +174,7 @@ bool Layout::prepareLayout( bool &needMove, bool &needReparent )
     return true;
 }
 
-void Layout::finishLayout( bool needMove, TQLayout *layout )
+void Layout::finishLayout( bool needMove, TQLayout *tqlayout )
 {
     if ( needMove )
 	layoutBase->move( startPoint );
@@ -185,7 +185,7 @@ void Layout::finishLayout( bool needMove, TQLayout *layout )
 	layoutBase->setGeometry( oldGeometry );
     oldGeometry = g;
     layoutBase->show();
-    layout->activate();
+    tqlayout->activate();
     formWindow->insertWidget( layoutBase );
     formWindow->selectWidget( TQT_TQOBJECT(layoutBase) );
     TQString n = layoutBase->name();
@@ -228,7 +228,7 @@ void Layout::breakLayout()
     if ( !widgets.isEmpty() ) {
 	TQWidget *w;
 	for ( w = widgets.first(); w; w = widgets.next() )
-	    rects.insert( w, w->geometry() );
+	    rects.insert( w, w->tqgeometry() );
     }
     WidgetFactory::deleteLayout( layoutBase );
     bool needReparent = qstrcmp( layoutBase->className(), TQLAYOUTWIDGET_OBJECT_NAME_STRING ) == 0 ||
@@ -303,16 +303,16 @@ void HorizontalLayout::doLayout()
     if ( !prepareLayout( needMove, needReparent ) )
 	return;
 
-    TQHBoxLayout *layout = (TQHBoxLayout*)WidgetFactory::createLayout( layoutBase, 0, WidgetFactory::HBox );
+    TQHBoxLayout *tqlayout = (TQHBoxLayout*)WidgetFactory::createLayout( layoutBase, 0, WidgetFactory::HBox );
 
     for ( TQWidget *w = widgets.first(); w; w = widgets.next() ) {
 	if ( needReparent && TQT_BASE_OBJECT(w->parent()) != TQT_BASE_OBJECT(layoutBase) )
 	    w->reparent( layoutBase, 0, TQPoint( 0, 0 ), false );
 	if ( !useSplitter ) {
 	    if ( qstrcmp( w->className(), "Spacer" ) == 0 )
-		layout->addWidget( w, 0, ( (Spacer*)w )->alignment() );
+		tqlayout->addWidget( w, 0, ( (Spacer*)w )->tqalignment() );
 	    else
-		layout->addWidget( w );
+		tqlayout->addWidget( w );
 	    if ( w->inherits( TQLAYOUTWIDGET_OBJECT_NAME_STRING ) )
 		( (TQLayoutWidget*)w )->updateSizePolicy();
 	}
@@ -322,7 +322,7 @@ void HorizontalLayout::doLayout()
     if ( layoutBase->inherits( TQSPLITTER_OBJECT_NAME_STRING ) )
 	( (TQSplitter*)layoutBase )->setOrientation( Qt::Horizontal );
 
-    finishLayout( needMove, layout );
+    finishLayout( needMove, tqlayout );
 }
 
 
@@ -367,16 +367,16 @@ void VerticalLayout::doLayout()
     if ( !prepareLayout( needMove, needReparent ) )
 	return;
 
-    TQVBoxLayout *layout = (TQVBoxLayout*)WidgetFactory::createLayout( layoutBase, 0, WidgetFactory::VBox );
+    TQVBoxLayout *tqlayout = (TQVBoxLayout*)WidgetFactory::createLayout( layoutBase, 0, WidgetFactory::VBox );
 
     for ( TQWidget *w = widgets.first(); w; w = widgets.next() ) {
 	if ( needReparent && TQT_BASE_OBJECT(w->parent()) != TQT_BASE_OBJECT(layoutBase) )
 	    w->reparent( layoutBase, 0, TQPoint( 0, 0 ), false );
 	if ( !useSplitter ) {
 	    if ( qstrcmp( w->className(), "Spacer" ) == 0 )
-		layout->addWidget( w, 0, ( (Spacer*)w )->alignment() );
+		tqlayout->addWidget( w, 0, ( (Spacer*)w )->tqalignment() );
 	    else
-		layout->addWidget( w );
+		tqlayout->addWidget( w );
 	    if ( w->inherits( TQLAYOUTWIDGET_OBJECT_NAME_STRING ) )
 		( (TQLayoutWidget*)w )->updateSizePolicy();
 	}
@@ -386,7 +386,7 @@ void VerticalLayout::doLayout()
     if ( layoutBase->inherits( TQSPLITTER_OBJECT_NAME_STRING ) )
 	( (TQSplitter*)layoutBase )->setOrientation( Qt::Vertical );
 
-    finishLayout( needMove, layout );
+    finishLayout( needMove, tqlayout );
 }
 
 
@@ -733,7 +733,7 @@ void GridLayout::doLayout()
     if ( !prepareLayout( needMove, needReparent ) )
 	return;
 
-    QDesignerGridLayout *layout = (QDesignerGridLayout*)WidgetFactory::createLayout( layoutBase, 0, WidgetFactory::Grid );
+    QDesignerGridLayout *tqlayout = (QDesignerGridLayout*)WidgetFactory::createLayout( layoutBase, 0, WidgetFactory::Grid );
 
     if ( !grid )
 	buildGrid();
@@ -745,18 +745,18 @@ void GridLayout::doLayout()
 	    if ( needReparent && TQT_BASE_OBJECT(w->parent()) != TQT_BASE_OBJECT(layoutBase) )
 		w->reparent( layoutBase, 0, TQPoint( 0, 0 ), false );
 	    if ( rs * cs == 1 ) {
-		layout->addWidget( w, r, c, w->inherits( "Spacer" ) ? ( (Spacer*)w )->alignment() : 0 );
+		tqlayout->addWidget( w, r, c, w->inherits( "Spacer" ) ? ( (Spacer*)w )->tqalignment() : 0 );
 	    } else {
-		layout->addMultiCellWidget( w, r, r+rs-1, c, c+cs-1, w->inherits( "Spacer" ) ? ( (Spacer*)w )->alignment() : 0 );
+		tqlayout->addMultiCellWidget( w, r, r+rs-1, c, c+cs-1, w->inherits( "Spacer" ) ? ( (Spacer*)w )->tqalignment() : 0 );
 	    }
 	    if ( w->inherits( TQLAYOUTWIDGET_OBJECT_NAME_STRING ) )
 		( (TQLayoutWidget*)w )->updateSizePolicy();
 	    w->show();
 	} else {
-	    qWarning("ooops, widget '%s' does not fit in layout", w->name() );
+	    qWarning("ooops, widget '%s' does not fit in tqlayout", w->name() );
 	}
     }
-    finishLayout( needMove, layout );
+    finishLayout( needMove, tqlayout );
 }
 
 void GridLayout::setup()
@@ -770,7 +770,7 @@ void GridLayout::buildGrid()
     TQWidget* w;
     TQRect br;
     for ( w = widgets.first(); w; w = widgets.next() )
-	br = br.unite( w->geometry() );
+	br = br.unite( w->tqgeometry() );
 
     delete grid;
     grid = new Grid( br.height() / resolution.height() + 1,
@@ -784,7 +784,7 @@ void GridLayout::buildGrid()
 	    TQRect cr( p, resolution );
 	    for ( w = widgets.first(); w; w = widgets.next() ) {
 		    // check that the overlap is significant
-		    TQRect intersect = cr.intersect( w->geometry() );
+		    TQRect intersect = cr.intersect( w->tqgeometry() );
 		    if ( intersect.size().width() > resolution.width()/2 &&
 			 intersect.size().height() > resolution.height()/2 ) {
 			grid->setCell( r, c, w );
@@ -874,30 +874,30 @@ void Spacer::setSizeType( SizeType t )
 	sizeP = TQSizePolicy( TQSizePolicy::Minimum, (TQSizePolicy::SizeType)t );
     else
 	sizeP = TQSizePolicy( (TQSizePolicy::SizeType)t, TQSizePolicy::Minimum );
-    setSizePolicy( sizeP );
+    tqsetSizePolicy( sizeP );
 }
 
 
 Spacer::SizeType Spacer::sizeType() const
 {
     if ( orient ==Qt::Vertical )
-	return (SizeType)sizePolicy().verData();
-    return (SizeType)sizePolicy().horData();
+	return (SizeType)tqsizePolicy().verData();
+    return (SizeType)tqsizePolicy().horData();
 }
 
-int Spacer::alignment() const
+int Spacer::tqalignment() const
 {
     if ( orient ==Qt::Vertical )
 	return AlignHCenter;
     return AlignVCenter;
 }
 
-TQSize Spacer::minimumSize() const
+TQSize Spacer::tqminimumSize() const
 {
     return TQSize( 20, 20 );
 }
 
-TQSize Spacer::sizeHint() const
+TQSize Spacer::tqsizeHint() const
 {
     TQSize s = sh.expandedTo( TQSize(0,0) );
     if ( sizeType() == Expanding )
@@ -913,7 +913,7 @@ void Spacer::setSizeHint( const TQSize &s )
 {
     sh = s;
     if ( !parentWidget() || WidgetFactory::layoutType( parentWidget() ) == WidgetFactory::NoLayout )
-	resize( sizeHint() );
+	resize( tqsizeHint() );
     updateGeometry();
 }
 
diff --git a/kommander/editor/layout.h b/kommander/editor/layout.h
index 88472958..14104bf7 100644
--- a/kommander/editor/layout.h
+++ b/kommander/editor/layout.h
@@ -25,7 +25,7 @@
 #include <tqmap.h>
 #include <tqguardedptr.h>
 #include <tqobject.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqwidgetlist.h>
 
 class FormWindow;
@@ -44,7 +44,7 @@ public:
     virtual void undoLayout();
     virtual void breakLayout();
     virtual bool prepareLayout( bool &needMove, bool &needReparent );
-    virtual void finishLayout( bool needMove, TQLayout *layout );
+    virtual void finishLayout( bool needMove, TQLayout *tqlayout );
 
 protected:
     TQWidgetList widgets;
@@ -118,8 +118,8 @@ class Spacer : public TQWidget
     TQ_PROPERTY( Qt::Orientation orientation READ orientation WRITE setOrientation )
     Q_ENUMS( SizeType )
     TQ_PROPERTY( SizeType sizeType READ sizeType WRITE setSizeType )
-    TQ_PROPERTY( TQSize sizeHint READ sizeHint WRITE setSizeHint DESIGNABLE true STORED true )
-    TQ_OVERRIDE( TQRect geometry DESIGNABLE false )
+    TQ_PROPERTY( TQSize tqsizeHint READ tqsizeHint WRITE setSizeHint DESIGNABLE true STORED true )
+    TQ_OVERRIDE( TQRect tqgeometry DESIGNABLE false )
 
 private:
     enum { HSize = 6, HMask = 0x3f, VMask = HMask << HSize,
@@ -135,11 +135,11 @@ public:
 
     Spacer( TQWidget *parent, const char *name );
 
-    TQSize minimumSize() const;
-    TQSize sizeHint() const;
+    TQSize tqminimumSize() const;
+    TQSize tqsizeHint() const;
     void setSizeType( SizeType t );
     SizeType sizeType() const;
-    int alignment() const;
+    int tqalignment() const;
     Qt::Orientation orientation() const;
     void setOrientation( Qt::Orientation o );
     void setInteraciveMode( bool b ) { interactive = b; };
diff --git a/kommander/editor/listboxeditor.ui b/kommander/editor/listboxeditor.ui
index 506e4e1f..fc03fa8f 100644
--- a/kommander/editor/listboxeditor.ui
+++ b/kommander/editor/listboxeditor.ui
@@ -85,7 +85,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -190,7 +190,7 @@
                     <property name="name">
                         <cstring>itemDeletePixmap</cstring>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>30</width>
                             <height>22</height>
@@ -213,7 +213,7 @@
                     <property name="name">
                         <cstring>itemChoosePixmap</cstring>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>30</width>
                             <height>22</height>
@@ -244,7 +244,7 @@
                     <property name="name">
                         <cstring>itemText</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>0</width>
                             <height>0</height>
@@ -297,7 +297,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>20</height>
diff --git a/kommander/editor/listboxeditorimpl.cpp b/kommander/editor/listboxeditorimpl.cpp
index 22c07cea..b9ec7fee 100644
--- a/kommander/editor/listboxeditorimpl.cpp
+++ b/kommander/editor/listboxeditorimpl.cpp
@@ -131,7 +131,7 @@ void ListBoxEditor::applyClicked()
 	items.append( item );
     }
 
-    PopulateListBoxCommand *cmd = new PopulateListBoxCommand( i18n("Edit Items of '%1'" ).arg( listbox->name() ),
+    PopulateListBoxCommand *cmd = new PopulateListBoxCommand( i18n("Edit Items of '%1'" ).tqarg( listbox->name() ),
 							      formwindow, listbox, items );
     cmd->execute();
     formwindow->commandHistory()->addCommand( cmd );
diff --git a/kommander/editor/listeditor.ui b/kommander/editor/listeditor.ui
index f754e6c1..4d5b5957 100644
--- a/kommander/editor/listeditor.ui
+++ b/kommander/editor/listeditor.ui
@@ -89,7 +89,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>20</height>
diff --git a/kommander/editor/listvieweditor.ui b/kommander/editor/listvieweditor.ui
index ada4fa01..2ec9e9ba 100644
--- a/kommander/editor/listvieweditor.ui
+++ b/kommander/editor/listvieweditor.ui
@@ -134,7 +134,7 @@
                                 <property name="name">
                                     <cstring>itemText</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>0</width>
                                         <height>0</height>
@@ -195,7 +195,7 @@
                                         <property name="name">
                                             <cstring>itemDeletePixmap</cstring>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>30</width>
                                                 <height>22</height>
@@ -218,7 +218,7 @@
                                         <property name="name">
                                             <cstring>itemChoosePixmap</cstring>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>30</width>
                                                 <height>22</height>
@@ -284,7 +284,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>20</height>
@@ -418,7 +418,7 @@
                                 <property name="name">
                                     <cstring>colDeletePixmap</cstring>
                                 </property>
-                                <property name="maximumSize">
+                                <property name="tqmaximumSize">
                                     <size>
                                         <width>30</width>
                                         <height>22</height>
@@ -441,7 +441,7 @@
                                 <property name="name">
                                     <cstring>colChoosePixmap</cstring>
                                 </property>
-                                <property name="maximumSize">
+                                <property name="tqmaximumSize">
                                     <size>
                                         <width>30</width>
                                         <height>22</height>
@@ -472,7 +472,7 @@
                                 <property name="name">
                                     <cstring>colText</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>0</width>
                                         <height>0</height>
@@ -589,7 +589,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>20</height>
@@ -634,7 +634,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
diff --git a/kommander/editor/listvieweditorimpl.cpp b/kommander/editor/listvieweditorimpl.cpp
index c07e8334..d7baba57 100644
--- a/kommander/editor/listvieweditorimpl.cpp
+++ b/kommander/editor/listvieweditorimpl.cpp
@@ -63,7 +63,7 @@ ListViewEditor::ListViewEditor( TQWidget *parent, TQListView *lv, FormWindow *fw
 void ListViewEditor::applyClicked()
 {
     setupItems();
-    PopulateListViewCommand *cmd = new PopulateListViewCommand( i18n("Edit Items and Columns of '%1'" ).arg( listview->name() ),
+    PopulateListViewCommand *cmd = new PopulateListViewCommand( i18n("Edit Items and Columns of '%1'" ).tqarg( listview->name() ),
 								formwindow, listview, itemsPreview );
     cmd->execute();
     formwindow->commandHistory()->addCommand( cmd );
diff --git a/kommander/editor/mainwindow.cpp b/kommander/editor/mainwindow.cpp
index 67d1e311..22969a3b 100644
--- a/kommander/editor/mainwindow.cpp
+++ b/kommander/editor/mainwindow.cpp
@@ -48,7 +48,7 @@
 
 #include <tqaccel.h>
 #include <tqbuffer.h>
-#include <clipboard.h>
+#include <tqclipboard.h>
 #include <tqdir.h>
 #include <tqfeatures.h>
 #include <tqfile.h>
@@ -368,7 +368,7 @@ int MainWindow::currentTool() const
 {
   if (!actionCurrentTool)
     return POINTER_TOOL;
-  return TQString::fromLatin1(actionCurrentTool->name()).toInt();
+  return TQString::tqfromLatin1(actionCurrentTool->name()).toInt();
 }
 
 void MainWindow::slotCreateBackups()
@@ -392,7 +392,7 @@ void MainWindow::slotCreateBackups()
     form->formFile()->setModified(true);
     if (!form->formFile()->save(false))
     {
-      KMessageBox::error(this, i18n("<qt>Cannot create backup file <i>%1</i>.</qt>").arg(backupName));
+      KMessageBox::error(this, i18n("<qt>Cannot create backup file <i>%1</i>.</qt>").tqarg(backupName));
     }
     form->formFile()->setFileName(fileName);  
     form->formFile()->setModified(modified); 
@@ -436,7 +436,7 @@ void MainWindow::runForm()
   ::stat(m_fileName.local8Bit(), &statbuf);
   if (!readOnlyFile && !KIO::NetAccess::file_copy(KURL::fromPathOrURL(m_fileName), KURL::fromPathOrURL(m_backupName), statbuf.st_mode, true))
   {
-    KMessageBox::error(this, i18n("<qt>Cannot create temporary file <i>%1</i>.</qt>").arg(m_backupName));
+    KMessageBox::error(this, i18n("<qt>Cannot create temporary file <i>%1</i>.</qt>").tqarg(m_backupName));
     return;
   }
   form->formFile()->setFileName(m_fileName);  
@@ -446,12 +446,12 @@ void MainWindow::runForm()
   {
     if (!readOnlyFile && !KIO::NetAccess::file_copy(KURL::fromPathOrURL(m_fileName), KURL::fromPathOrURL(m_fileName + ".backup"), statbuf.st_mode, true))
     {
-      KMessageBox::error(this, i18n("<qt>Cannot create backup file <i>%1</i>.</qt>").arg(m_fileName + ".backup"));
+      KMessageBox::error(this, i18n("<qt>Cannot create backup file <i>%1</i>.</qt>").tqarg(m_fileName + ".backup"));
     }
     ::chmod(m_fileName.local8Bit(), S_IRWXU);
     KProcess* process = new KProcess;
     process->setUseShell(true);
-    (*process) << "kmdr-executor" << TQString("\"%1\"").arg(form->formFile()->fileName());
+    (*process) << "kmdr-executor" << TQString("\"%1\"").tqarg(form->formFile()->fileName());
     connect(process, TQT_SIGNAL(receivedStdout(KProcess*, char*, int)), messageLog,
             TQT_SLOT(receivedStdout(KProcess*, char*, int)));
     connect(process, TQT_SIGNAL(receivedStderr(KProcess*, char*, int)), messageLog,
@@ -500,7 +500,7 @@ void MainWindow::runForm4()
   ::stat(m_fileName.local8Bit(), &statbuf);
   if (!readOnlyFile && !KIO::NetAccess::file_copy(KURL::fromPathOrURL(m_fileName), KURL::fromPathOrURL(m_backupName), statbuf.st_mode, true))
   {
-    KMessageBox::error(this, i18n("<qt>Cannot create temporary file <i>%1</i>.</qt>").arg(m_backupName));
+    KMessageBox::error(this, i18n("<qt>Cannot create temporary file <i>%1</i>.</qt>").tqarg(m_backupName));
     return;
   }
   form->formFile()->setFileName(m_fileName);  
@@ -510,12 +510,12 @@ void MainWindow::runForm4()
   {
     if (!readOnlyFile && !KIO::NetAccess::file_copy(KURL::fromPathOrURL(m_fileName), KURL::fromPathOrURL(m_fileName + ".backup"), statbuf.st_mode, true))
     {
-      KMessageBox::error(this, i18n("<qt>Cannot create backup file <i>%1</i>.</qt>").arg(m_fileName + ".backup"));
+      KMessageBox::error(this, i18n("<qt>Cannot create backup file <i>%1</i>.</qt>").tqarg(m_fileName + ".backup"));
     }
     ::chmod(m_fileName.local8Bit(), S_IRWXU);
     KProcess* process = new KProcess;
     process->setUseShell(true);
-    (*process) << "kommander" << TQString("\"%1\"").arg(form->formFile()->fileName());
+    (*process) << "kommander" << TQString("\"%1\"").tqarg(form->formFile()->fileName());
     connect(process, TQT_SIGNAL(receivedStdout(KProcess*, char*, int)), messageLog,
             TQT_SLOT(receivedStdout(KProcess*, char*, int)));
     connect(process, TQT_SIGNAL(receivedStderr(KProcess*, char*, int)), messageLog,
@@ -848,7 +848,7 @@ void MainWindow::insertFormWindow(FormWindow *fw)
 {
   if (fw)
     TQWhatsThis::add(fw, i18n("<b>The Form Window</b>"
-        "<p>Use the various tools to add widgets or to change the layout "
+        "<p>Use the various tools to add widgets or to change the tqlayout "
             "and behavior of the components in the form. Select one or multiple "
             "widgets to move them or lay them out. If a single widget is chosen it can "
             "be resized using the resize handles.</p>"
@@ -952,11 +952,11 @@ void MainWindow::updateUndoRedo(bool undoAvailable, bool redoAvailable,
     actionEditUndo->setEnabled(undoAvailable);
     actionEditRedo->setEnabled(redoAvailable);
     if (!undoCmd.isEmpty())
-        actionEditUndo->setText(i18n("&Undo: %1").arg(undoCmd));
+        actionEditUndo->setText(i18n("&Undo: %1").tqarg(undoCmd));
     else
         actionEditUndo->setText(i18n("&Undo: Not Available"));
     if (!redoCmd.isEmpty())
-        actionEditRedo->setText(i18n("&Redo: %1").arg(redoCmd));
+        actionEditRedo->setText(i18n("&Redo: %1").tqarg(redoCmd));
     else
         actionEditRedo->setText(i18n("&Redo: Not Available"));
 
@@ -1012,18 +1012,18 @@ void MainWindow::popupWidgetMenu(const TQPoint &gp, FormWindow * /*fw*/, TQWidge
 
 void MainWindow::setupRMBProperties(TQValueList<int> &ids, TQMap<TQString, int> &props, TQWidget *w)
 {
-    const TQMetaProperty* text = w->metaObject()->property(w->metaObject()->findProperty("text", true), true);
+    const TQMetaProperty* text = w->tqmetaObject()->property(w->tqmetaObject()->findProperty("text", true), true);
     if (text && qstrcmp(text->type(), TQSTRING_OBJECT_NAME_STRING) != 0)
         text = 0;
-    const TQMetaProperty* title = w->metaObject()->property(w->metaObject()->findProperty("title", true), true);
+    const TQMetaProperty* title = w->tqmetaObject()->property(w->tqmetaObject()->findProperty("title", true), true);
     if (title && qstrcmp(title->type(), TQSTRING_OBJECT_NAME_STRING) != 0)
         title = 0;
     const TQMetaProperty* pagetitle =
-        w->metaObject()->property(w->metaObject()->findProperty("pageTitle", true), true);
+        w->tqmetaObject()->property(w->tqmetaObject()->findProperty("pageTitle", true), true);
     if (pagetitle && qstrcmp(pagetitle->type(), TQSTRING_OBJECT_NAME_STRING) != 0)
         pagetitle = 0;
     const TQMetaProperty* pixmap =
-        w->metaObject()->property(w->metaObject()->findProperty("pixmap", true), true);
+        w->tqmetaObject()->property(w->tqmetaObject()->findProperty("pixmap", true), true);
     if (pixmap && qstrcmp(pixmap->type(), TQPIXMAP_OBJECT_NAME_STRING) != 0)
         pixmap = 0;
 
@@ -1153,7 +1153,7 @@ void MainWindow::handleRMBProperties(int id, TQMap<TQString, int> &props, TQWidg
             text = KInputDialog::getText(i18n("Text"), i18n("New text:"), w->property("text").toString(), &ok, this);
         }
         if (ok) {
-            TQString pn(i18n("Set the 'text' of '%1'").arg(w->name()));
+            TQString pn(i18n("Set the 'text' of '%1'").tqarg(w->name()));
             SetPropertyCommand *cmd = new SetPropertyCommand(pn, formWindow(), TQT_TQOBJECT(w), propertyEditor,
                                                               "text", w->property("text"),
                                                               text, TQString(), TQString());
@@ -1165,7 +1165,7 @@ void MainWindow::handleRMBProperties(int id, TQMap<TQString, int> &props, TQWidg
         bool ok = false;
         TQString title = KInputDialog::getText(i18n("Title"), i18n("New title:"), w->property("title").toString(), &ok, this);
         if (ok) {
-            TQString pn(i18n("Set the 'title' of '%1'").arg(w->name()));
+            TQString pn(i18n("Set the 'title' of '%1'").tqarg(w->name()));
             SetPropertyCommand *cmd = new SetPropertyCommand(pn, formWindow(), TQT_TQOBJECT(w), propertyEditor,
                                                               "title", w->property("title"),
                                                               title, TQString(), TQString());
@@ -1177,7 +1177,7 @@ void MainWindow::handleRMBProperties(int id, TQMap<TQString, int> &props, TQWidg
         bool ok = false;
         TQString text = KInputDialog::getText(i18n("Page Title"), i18n("New page title:"), w->property("pageTitle").toString(), &ok, this);
         if (ok) {
-            TQString pn(i18n("Set the 'pageTitle' of '%1'").arg(w->name()));
+            TQString pn(i18n("Set the 'pageTitle' of '%1'").tqarg(w->name()));
             SetPropertyCommand *cmd = new SetPropertyCommand(pn, formWindow(), TQT_TQOBJECT(w), propertyEditor,
                                                               "pageTitle", w->property("pageTitle"),
                                                               text, TQString(), TQString());
@@ -1189,7 +1189,7 @@ void MainWindow::handleRMBProperties(int id, TQMap<TQString, int> &props, TQWidg
         TQPixmap oldPix = TQVariant(w->property("pixmap")).toPixmap();
         TQPixmap pix = qChoosePixmap(this, formWindow(), oldPix);
         if (!pix.isNull()) {
-            TQString pn(i18n("Set the 'pixmap' of '%1'").arg(w->name()));
+            TQString pn(i18n("Set the 'pixmap' of '%1'").tqarg(w->name()));
             SetPropertyCommand *cmd = new SetPropertyCommand(pn, formWindow(), TQT_TQOBJECT(w), propertyEditor,
                                                               "pixmap", w->property("pixmap"),
                                                               pix, TQString(), TQString());
@@ -1214,7 +1214,7 @@ void MainWindow::handleRMBSpecialCommands(int id, TQMap<TQString, int> &commands
     if (w->inherits(TQTABWIDGET_OBJECT_NAME_STRING)) {
         TQTabWidget *tw = (TQTabWidget*)w;
         if (id == commands[ "add" ]) {
-            AddTabPageCommand *cmd = new AddTabPageCommand(i18n("Add Page to %1").arg(tw->name()), formWindow(),
+            AddTabPageCommand *cmd = new AddTabPageCommand(i18n("Add Page to %1").tqarg(tw->name()), formWindow(),
                                                             tw, "Tab");
             formWindow()->commandHistory()->addCommand(cmd);
             cmd->execute();
@@ -1222,7 +1222,7 @@ void MainWindow::handleRMBSpecialCommands(int id, TQMap<TQString, int> &commands
             if (tw->currentPage()) {
                 QDesignerTabWidget *dtw = (QDesignerTabWidget*)tw;
                 DeleteTabPageCommand *cmd = new DeleteTabPageCommand(i18n("Delete Page %1 of %2").
-                                                                      arg(dtw->pageTitle()).arg(tw->name()),
+                                                                      tqarg(dtw->pageTitle()).tqarg(tw->name()),
                                                                       formWindow(), tw, tw->currentPage());
                 formWindow()->commandHistory()->addCommand(cmd);
                 cmd->execute();
@@ -1232,7 +1232,7 @@ void MainWindow::handleRMBSpecialCommands(int id, TQMap<TQString, int> &commands
     if (w->inherits(TQTOOLBOX_OBJECT_NAME_STRING)) {
         TQToolBox *tw = (TQToolBox*)w;
         if (id == commands[ "add" ]) {
-            AddToolBoxPageCommand *cmd = new AddToolBoxPageCommand(i18n("Add Page to %1").arg(tw->name()), formWindow(),
+            AddToolBoxPageCommand *cmd = new AddToolBoxPageCommand(i18n("Add Page to %1").tqarg(tw->name()), formWindow(),
                                                             tw, "Page");
             formWindow()->commandHistory()->addCommand(cmd);
             cmd->execute();
@@ -1240,7 +1240,7 @@ void MainWindow::handleRMBSpecialCommands(int id, TQMap<TQString, int> &commands
             if (tw->currentItem()) {
                 EditorToolBox *dtw = (EditorToolBox*)tw;
                 DeleteToolBoxPageCommand *cmd = new DeleteToolBoxPageCommand(i18n("Delete Page %1 of %2").
-                                                                      arg(dtw->pageTitle()).arg(tw->name()),
+                                                                      tqarg(dtw->pageTitle()).tqarg(tw->name()),
                                                                       formWindow(), tw, tw->currentItem());
                 formWindow()->commandHistory()->addCommand(cmd);
                 cmd->execute();
@@ -1267,7 +1267,7 @@ void MainWindow::handleRMBSpecialCommands(int id, TQMap<TQString, int> &commands
     if (fw->mainContainer()->inherits(TQWIZARD_OBJECT_NAME_STRING)) {
         TQWizard *wiz = (TQWizard*)fw->mainContainer();
         if (id == commands[ "add" ]) {
-            AddWizardPageCommand *cmd = new AddWizardPageCommand(i18n("Add Page to %1").arg(wiz->name()), formWindow(),
+            AddWizardPageCommand *cmd = new AddWizardPageCommand(i18n("Add Page to %1").tqarg(wiz->name()), formWindow(),
                                                                   wiz, "Page");
             formWindow()->commandHistory()->addCommand(cmd);
             cmd->execute();
@@ -1275,7 +1275,7 @@ void MainWindow::handleRMBSpecialCommands(int id, TQMap<TQString, int> &commands
             if (wiz->currentPage()) {
               QDesignerWizard *dw = (QDesignerWizard*)wiz;
                 DeleteWizardPageCommand *cmd = new DeleteWizardPageCommand(i18n("Delete Page %1 of %2").
-                                                                            arg(dw->pageTitle()).arg(wiz->name()),
+                                                                            tqarg(dw->pageTitle()).tqarg(wiz->name()),
                                                                             formWindow(), wiz, wiz->indexOf(wiz->currentPage()));
                 formWindow()->commandHistory()->addCommand(cmd);
                 cmd->execute();
@@ -1290,7 +1290,7 @@ void MainWindow::handleRMBSpecialCommands(int id, TQMap<TQString, int> &commands
             QDesignerWizard *dw = (QDesignerWizard*)wiz;
             TQString text = KInputDialog::getText(i18n("Page Title"), i18n("New page title:"), dw->pageTitle(), &ok, this);
             if (ok) {
-                TQString pn(i18n("Rename page %1 of %2").arg(dw->pageTitle()).arg(wiz->name()));
+                TQString pn(i18n("Rename page %1 of %2").tqarg(dw->pageTitle()).tqarg(wiz->name()));
                 RenameWizardPageCommand *cmd = new RenameWizardPageCommand(pn, formWindow()
                                                                             , wiz, wiz->indexOf(wiz->currentPage()), text);
                 formWindow()->commandHistory()->addCommand(cmd);
@@ -1300,11 +1300,11 @@ void MainWindow::handleRMBSpecialCommands(int id, TQMap<TQString, int> &commands
     } else if (fw->mainContainer()->inherits(TQMAINWINDOW_OBJECT_NAME_STRING)) {
         TQMainWindow *mw = (TQMainWindow*)fw->mainContainer();
         if (id == commands[ "add_toolbar" ]) {
-            AddToolBarCommand *cmd = new AddToolBarCommand(i18n("Add Toolbar to '%1'").arg(formWindow()->name()), formWindow(), mw);
+            AddToolBarCommand *cmd = new AddToolBarCommand(i18n("Add Toolbar to '%1'").tqarg(formWindow()->name()), formWindow(), mw);
             formWindow()->commandHistory()->addCommand(cmd);
             cmd->execute();
         } else if (id == commands[ "add_menu_item" ]) {
-            AddMenuCommand *cmd = new AddMenuCommand(i18n("Add Menu to '%1'").arg(formWindow()->name()), formWindow(), mw);
+            AddMenuCommand *cmd = new AddMenuCommand(i18n("Add Menu to '%1'").tqarg(formWindow()->name()), formWindow(), mw);
             formWindow()->commandHistory()->addCommand(cmd);
             cmd->execute();
         }
@@ -1621,14 +1621,14 @@ ActionEditor *MainWindow::actioneditor() const
 bool MainWindow::openEditor(TQWidget* w, FormWindow*)
 {
     if (WidgetFactory::hasSpecialEditor(WidgetDatabase::idFromClassName(WidgetFactory::classNameOf(TQT_TQOBJECT(w))))) {
-        statusBar()->message(i18n("Edit %1...").arg(w->className()));
+        statusBar()->message(i18n("Edit %1...").tqarg(w->className()));
         WidgetFactory::editWidget(WidgetDatabase::idFromClassName(WidgetFactory::classNameOf(TQT_TQOBJECT(w))), this, w, formWindow());
         statusBar()->clear();
         return true;
     }
 
-    const TQMetaProperty* text = w->metaObject()->property(w->metaObject()->findProperty("text", true), true);
-    const TQMetaProperty* title = w->metaObject()->property(w->metaObject()->findProperty("title", true), true);
+    const TQMetaProperty* text = w->tqmetaObject()->property(w->tqmetaObject()->findProperty("text", true), true);
+    const TQMetaProperty* title = w->tqmetaObject()->property(w->tqmetaObject()->findProperty("title", true), true);
     if (text && text->designable(w)) {
         bool ok = false;
         TQString text;
@@ -1639,7 +1639,7 @@ bool MainWindow::openEditor(TQWidget* w, FormWindow*)
             text = KInputDialog::getText(i18n("Text"), i18n("New text:"), w->property("text").toString(), &ok, this);
         }
         if (ok) {
-            TQString pn(i18n("Set the 'text' of '%2'").arg(w->name()));
+            TQString pn(i18n("Set the 'text' of '%2'").tqarg(w->name()));
             SetPropertyCommand *cmd = new SetPropertyCommand(pn, formWindow(), TQT_TQOBJECT(w), propertyEditor,
                                                               "text", w->property("text"),
                                                               text, TQString(), TQString());
@@ -1654,7 +1654,7 @@ bool MainWindow::openEditor(TQWidget* w, FormWindow*)
         TQString text;
         text = KInputDialog::getText(i18n("Title"), i18n("New title:"), w->property("title").toString(), &ok, this);
         if (ok) {
-            TQString pn(i18n("Set the 'title' of '%2'").arg(w->name()));
+            TQString pn(i18n("Set the 'title' of '%2'").tqarg(w->name()));
             SetPropertyCommand *cmd = new SetPropertyCommand(pn, formWindow(), TQT_TQOBJECT(w), propertyEditor,
                                                               "title", w->property("title"),
                                                               text, TQString(), TQString());
@@ -1756,7 +1756,7 @@ void MainWindow::checkTempFiles()
 void MainWindow::showDialogHelp()
 {
     TQWidget *w = (TQWidget*)sender();
-    w = w->topLevelWidget();
+    w = w->tqtopLevelWidget();
 
     TQString link = "designer-manual-12.html#";
 
diff --git a/kommander/editor/mainwindowactions.cpp b/kommander/editor/mainwindowactions.cpp
index e3f5b592..8f18cd6a 100644
--- a/kommander/editor/mainwindowactions.cpp
+++ b/kommander/editor/mainwindowactions.cpp
@@ -24,7 +24,7 @@
 #endif // QT_NO_SQL
 
 #include <tqapplication.h>
-#include <clipboard.h>
+#include <tqclipboard.h>
 #include <tqfileinfo.h>
 #include <tqlineedit.h>
 #include <tqlistbox.h>
@@ -170,7 +170,7 @@ void MainWindow::setupEditActions()
 
   KToolBar *tb = new KToolBar(this, "Edit");
   tb->setFullSize(false);
-  TQWhatsThis::add(tb, i18n("<b>The Edit toolbar</b>%1").arg(toolbarHelp));
+  TQWhatsThis::add(tb, i18n("<b>The Edit toolbar</b>%1").tqarg(toolbarHelp));
   addToolBar(tb, i18n("Edit"));
   actionEditUndo->plug(tb);
   actionEditRedo->plug(tb);
@@ -207,13 +207,13 @@ void MainWindow::setupLayoutActions()
   actionEditAdjustSize->setWhatsThis(whatsThisFrom("Layout|Adjust Size"));
   actionEditAdjustSize->setEnabled(false);
 
-  actionEditHLayout = new KAction(i18n("Lay OutQt::Horizontally"), createIconSet("edithlayout.xpm"),
+  actionEditHLayout = new KAction(i18n("Lay OutQt::Horizontally"), createIconSet("edithtqlayout.xpm"),
                                   CTRL + Key_H, TQT_TQOBJECT(this), TQT_SLOT(editLayoutHorizontal()), actionCollection(), "edit_layout_h");
   actionEditHLayout->setToolTip(i18n("Lays out the selected widgets horizontally"));
   actionEditHLayout->setWhatsThis(whatsThisFrom("Layout|Lay OutQt::Horizontally"));
   actionEditHLayout->setEnabled(false);
 
-  actionEditVLayout = new KAction(i18n("Lay OutQt::Vertically"), createIconSet("editvlayout.xpm"),
+  actionEditVLayout = new KAction(i18n("Lay OutQt::Vertically"), createIconSet("editvtqlayout.xpm"),
                                   CTRL + Key_L, TQT_TQOBJECT(this), TQT_SLOT(editLayoutVertical()), actionCollection(), "edit_layout_v");
   actionEditVLayout->setToolTip(i18n("Lays out the selected widgets vertically"));
   actionEditVLayout->setWhatsThis(whatsThisFrom("Layout|Lay OutQt::Vertically"));
@@ -241,7 +241,7 @@ void MainWindow::setupLayoutActions()
 
   actionEditBreakLayout = new KAction(i18n("Break Layout"), createIconSet("editbreaklayout.xpm"),
                                       CTRL + Key_B, TQT_TQOBJECT(this), TQT_SLOT(editBreakLayout()), actionCollection(), "edit_break_layout");
-  actionEditBreakLayout->setToolTip(i18n("Breaks the selected layout"));
+  actionEditBreakLayout->setToolTip(i18n("Breaks the selected tqlayout"));
   actionEditBreakLayout->setWhatsThis(whatsThisFrom("Layout|Break Layout"));
 
   int id = WidgetDatabase::idFromClassName("Spacer");
@@ -249,13 +249,13 @@ void MainWindow::setupLayoutActions()
                                        actionCollection(), TQString::number(id).latin1());
   a->setExclusiveGroup("tool");
   a->setText(i18n("Add ") + WidgetDatabase::className(id));
-  a->setToolTip(i18n("Insert a %1").arg(WidgetDatabase::toolTip(id)));
+  a->setToolTip(i18n("Insert a %1").tqarg(WidgetDatabase::toolTip(id)));
   a->setWhatsThis(i18n("<b>A %1</b><p>%2</p>"
       "<p>Click to insert a single %3,"
-      "or double click to keep the tool selected.").arg(WidgetDatabase::toolTip(id)).
-      arg(WidgetDatabase::whatsThis(id)).arg(WidgetDatabase::toolTip(id)));
+      "or double click to keep the tool selected.").tqarg(WidgetDatabase::toolTip(id)).
+      tqarg(WidgetDatabase::whatsThis(id)).tqarg(WidgetDatabase::toolTip(id)));
 
-  TQWhatsThis::add(layoutToolBar, i18n("<b>The Layout toolbar</b>%1").arg(toolbarHelp));
+  TQWhatsThis::add(layoutToolBar, i18n("<b>The Layout toolbar</b>%1").tqarg(toolbarHelp));
   actionEditAdjustSize->plug(layoutToolBar);
   layoutToolBar->addSeparator();
   actionEditHLayout->plug(layoutToolBar);
@@ -306,7 +306,7 @@ void MainWindow::setupToolActions()
 
   KToolBar *tb = new KToolBar(this, "Tools");
   tb->setFullSize(false);
-  TQWhatsThis::add(tb, i18n("<b>The Tools toolbar</b>%1").arg(toolbarHelp));
+  TQWhatsThis::add(tb, i18n("<b>The Tools toolbar</b>%1").tqarg(toolbarHelp));
 
   addToolBar(tb, i18n("Tools"), TQMainWindow::DockTop, true);
   actionPointerTool->plug(tb);
@@ -330,14 +330,14 @@ void MainWindow::setupToolActions()
     bool plural = grp[(int) grp.length() - 1] == 's';
     if (plural)
     {
-      TQWhatsThis::add(tb, i18n("<b>The %1</b>%2").arg(grp).arg(toolbarHelp).
-          arg(i18n(" Click on a button to insert a single widget, "
-              "or double click to insert multiple %1.")).arg(grp));
+      TQWhatsThis::add(tb, i18n("<b>The %1</b>%2").tqarg(grp).tqarg(toolbarHelp).
+          tqarg(i18n(" Click on a button to insert a single widget, "
+              "or double click to insert multiple %1.")).tqarg(grp));
     } else
     {
-      TQWhatsThis::add(tb, i18n("<b>The %1 Widgets</b>%2").arg(grp).arg(toolbarHelp).
-          arg(i18n(" Click on a button to insert a single %1 widget, "
-              "or double click to insert multiple widgets.")).arg(grp));
+      TQWhatsThis::add(tb, i18n("<b>The %1 Widgets</b>%2").tqarg(grp).tqarg(toolbarHelp).
+          tqarg(i18n(" Click on a button to insert a single %1 widget, "
+              "or double click to insert multiple widgets.")).tqarg(grp));
     }
     addToolBar(tb, grp);
     TQPopupMenu *menu = new TQPopupMenu(this, grp.latin1());
@@ -363,11 +363,11 @@ void MainWindow::setupToolActions()
       a->setToolTip(ttip);
       if (!WidgetDatabase::isWhatsThisLoaded())
         WidgetDatabase::loadWhatsThis(documentationPath());
-      a->setToolTip(i18n("Insert a %1").arg(WidgetDatabase::className(i)));
+      a->setToolTip(i18n("Insert a %1").tqarg(WidgetDatabase::className(i)));
 
-      TQString whats = i18n("<b>A %1</b>").arg(WidgetDatabase::className(i));
+      TQString whats = i18n("<b>A %1</b>").tqarg(WidgetDatabase::className(i));
       if (!WidgetDatabase::whatsThis(i).isEmpty())
-        whats += TQString("<p>%1</p>").arg(WidgetDatabase::whatsThis(i));
+        whats += TQString("<p>%1</p>").tqarg(WidgetDatabase::whatsThis(i));
       a->setWhatsThis(whats + i18n("<p>Double click on this tool to keep it selected.</p>"));
 
       if (grp != "KDE")
@@ -409,7 +409,7 @@ void MainWindow::setupFileActions()
   fileTb = new KToolBar(this, "File");
   fileTb->setFullSize(false);
 
-  TQWhatsThis::add(fileTb, i18n("<b>The File toolbar</b>%1").arg(toolbarHelp));
+  TQWhatsThis::add(fileTb, i18n("<b>The File toolbar</b>%1").tqarg(toolbarHelp));
   addToolBar(fileTb, i18n("File"));
   fileMenu = new TQPopupMenu(this, "File");
   menuBar()->insertItem(i18n("&File"), fileMenu);
@@ -560,7 +560,7 @@ void MainWindow::setupWindowActions()
     j++;
     TQString itemText;
     if (j < 10)
-      itemText = TQString("&%1 ").arg(j);
+      itemText = TQString("&%1 ").tqarg(j);
     if (w->inherits("FormWindow"))
       itemText += w->name();
     else
@@ -671,7 +671,7 @@ FormWindow *MainWindow::openFormWindow(const TQString &filename, bool validFileN
   }
   if (!makeNew)
   {
-    statusBar()->message(i18n("Reading file '%1'...").arg(filename));
+    statusBar()->message(i18n("Reading file '%1'...").tqarg(filename));
     if (TQFile::exists(filename))
     {
       TQApplication::setOverrideCursor(WaitCursor);
@@ -684,14 +684,14 @@ FormWindow *MainWindow::openFormWindow(const TQString &filename, bool validFileN
       TQApplication::restoreOverrideCursor();
       if (b)
       {
-        statusBar()->message(i18n("Loaded file '%1'").arg(filename), 3000);
+        statusBar()->message(i18n("Loaded file '%1'").tqarg(filename), 3000);
       } else
       {
  	emit removedFormFile(ff);
 	ff->close();
         delete ff;
-        statusBar()->message(i18n("Could not load file '%1'").arg(filename), 5000);
-        KMessageBox::information(this, i18n("Could not load file '%1'").arg(filename), i18n("Load File"));
+        statusBar()->message(i18n("Could not load file '%1'").tqarg(filename), 5000);
+        KMessageBox::information(this, i18n("Could not load file '%1'").tqarg(filename), i18n("Load File"));
       }
       return (FormWindow *) resource.widget();
     } else
@@ -845,7 +845,7 @@ void MainWindow::createNewTemplate()
   ts << "    <cstring>" << cn << "Form</cstring>" << endl;
   ts << "</property>" << endl;
   ts << "<property stdset=\"1\">" << endl;
-  ts << "    <name>geometry</name>" << endl;
+  ts << "    <name>tqgeometry</name>" << endl;
   ts << "    <rect>" << endl;
   ts << "        <width>300</width>" << endl;
   ts << "        <height>400</height>" << endl;
@@ -907,7 +907,7 @@ void MainWindow::editPaste()
   } else
   {
     KMessageBox::information(this, i18n("Cannot paste widgets. Designer could not find a container\n"
-            "to paste into which does not contain a layout. Break the layout\n"
+            "to paste into which does not contain a tqlayout. Break the tqlayout\n"
             "of the container you want to paste into and select this container\n"
                 "and then paste again."), i18n("Paste Error"));
   }
diff --git a/kommander/editor/messagelog.cpp b/kommander/editor/messagelog.cpp
index d294be84..0968eafd 100644
--- a/kommander/editor/messagelog.cpp
+++ b/kommander/editor/messagelog.cpp
@@ -24,9 +24,9 @@
 #include <kpopupmenu.h>
 #include <kprocess.h>
 
-#include <clipboard.h>
+#include <tqclipboard.h>
 #include <tqfile.h>
-#include <textstream.h>
+#include <tqtextstream.h>
 
 MessageLog::MessageLog(TQWidget* parent, const char* name) : TQTabWidget(parent, name)
 {
@@ -108,12 +108,12 @@ void MessageLog::clearContent()
 void MessageLog::copyLine()
 {
   if (m_lists[currentPageIndex()]->count())
-    kapp->clipboard()->setText(m_lists[currentPageIndex()]->currentText(), TQClipboard::Clipboard);
+    kapp->tqclipboard()->setText(m_lists[currentPageIndex()]->currentText(), TQClipboard::Clipboard);
 }
 
 void MessageLog::copyContent()
 {
-  kapp->clipboard()->setText(content(), TQClipboard::Clipboard);
+  kapp->tqclipboard()->setText(content(), TQClipboard::Clipboard);
 }
 
 void MessageLog::saveToFile()
@@ -125,12 +125,12 @@ void MessageLog::saveToFile()
   TQFileInfo fileinfo(url.path());
   if (fileinfo.exists() && KMessageBox::warningContinueCancel(0,
       i18n("<qt>File<br><b>%1</b><br>already exists. Overwrite it?</qt>")
-          .arg(url.path()), TQString(), i18n("Overwrite")) == KMessageBox::Cancel)
+          .tqarg(url.path()), TQString(), i18n("Overwrite")) == KMessageBox::Cancel)
     return;
   TQFile file(url.path());
   if (!file.open(IO_WriteOnly)) {
     KMessageBox::error(0, i18n("<qt>Cannot save log file<br><b>%1</b></qt>")
-        .arg(url.url()));
+        .tqarg(url.url()));
     return;
   }
   TQTextStream textfile(&file);
diff --git a/kommander/editor/metadatabase.cpp b/kommander/editor/metadatabase.cpp
index 93a998d0..839160da 100644
--- a/kommander/editor/metadatabase.cpp
+++ b/kommander/editor/metadatabase.cpp
@@ -26,7 +26,7 @@
 
 #include <tqapplication.h>
 #include <tqobject.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqptrdict.h>
 #include <tqobjectlist.h>
 #include <tqstrlist.h>
@@ -38,7 +38,7 @@
 #include <tqdatetime.h>
 #include <tqfile.h>
 #include <tqfileinfo.h>
-#include <textstream.h>
+#include <tqtextstream.h>
 
 #include <stdlib.h>
 
@@ -147,14 +147,14 @@ void MetaDataBase::setPropertyChanged( TQObject *o, const TQString &property, bo
     if ( doUpdate &&
          ( property == "hAlign" || property == "vAlign" || property == "wordwrap" ) ) {
         doUpdate = false;
-        setPropertyChanged( o, "alignment", changed ||
+        setPropertyChanged( o, "tqalignment", changed ||
                             isPropertyChanged( o, "hAlign" ) ||
                             isPropertyChanged( o, "vAlign" ) ||
                             isPropertyChanged( o, "wordwrap" ) );
         doUpdate = true;
     }
 
-    if ( doUpdate && property == "alignment" ) {
+    if ( doUpdate && property == "tqalignment" ) {
         doUpdate = false;
         setPropertyChanged( o, "hAlign", changed );
         setPropertyChanged( o, "vAlign", changed );
@@ -269,10 +269,10 @@ void MetaDataBase::setSpacing( TQObject *o, int spacing )
     }
 
     r->spacing = spacing;
-    TQLayout * layout = 0;
-    WidgetFactory::layoutType( (TQWidget*)o, layout );
-    if ( layout )
-        layout->setSpacing( spacing );
+    TQLayout * tqlayout = 0;
+    WidgetFactory::layoutType( (TQWidget*)o, tqlayout );
+    if ( tqlayout )
+        tqlayout->setSpacing( spacing );
 }
 
 int MetaDataBase::spacing( TQObject *o )
@@ -305,12 +305,12 @@ void MetaDataBase::setMargin( TQObject *o, int margin )
     }
 
     r->margin = margin;
-    TQLayout * layout = 0;
-    WidgetFactory::layoutType( (TQWidget*)o, layout );
+    TQLayout * tqlayout = 0;
+    WidgetFactory::layoutType( (TQWidget*)o, tqlayout );
     if ( margin < 1 )
         margin = 1;
-    if ( layout )
-        layout->setMargin( margin );
+    if ( tqlayout )
+        tqlayout->setMargin( margin );
 }
 
 int MetaDataBase::margin( TQObject *o )
@@ -465,12 +465,12 @@ void MetaDataBase::doConnections( TQObject *o )
             delete l;
         }
         TQString s = "2""%1";
-        s = s.arg( conn.signal.data() );
+        s = s.tqarg( conn.signal.data() );
         TQString s2 = "1""%1";
-        s2 = s2.arg( conn.slot.data() );
+        s2 = s2.tqarg( conn.slot.data() );
 
-        TQStrList signalList = sender->metaObject()->signalNames( true );
-        TQStrList slotList = receiver->metaObject()->slotNames( true );
+        TQStrList signalList = sender->tqmetaObject()->signalNames( true );
+        TQStrList slotList = receiver->tqmetaObject()->slotNames( true );
 
         // avoid warnings
         if ( signalList.find( conn.signal ) == -1 ||
@@ -647,13 +647,13 @@ bool MetaDataBase::hasSlot( TQObject *o, const TQCString &slot, bool onlyCustom
     }
 
     if ( !onlyCustom ) {
-        TQStrList slotList = o->metaObject()->slotNames( true );
+        TQStrList slotList = o->tqmetaObject()->slotNames( true );
         if ( slotList.find( slot ) != -1 )
             return true;
 
         if ( o->inherits( "FormWindow" ) ) {
             o = TQT_TQOBJECT(( (FormWindow*)o )->mainContainer());
-            slotList = o->metaObject()->slotNames( true );
+            slotList = o->tqmetaObject()->slotNames( true );
             if ( slotList.find( slot ) != -1 )
                 return true;
         }
@@ -934,7 +934,7 @@ MetaDataBase::CustomWidget::CustomWidget()
     className = "MyCustomWidget";
     includeFile = "mywidget.h";
     includePolicy = Local;
-    sizeHint = TQSize( -1, -1 );
+    tqsizeHint = TQSize( -1, -1 );
     pixmap = new TQPixmap( PixmapChooser::loadPixmap( "customwidget.xpm" ) );
     id = -1;
     sizePolicy = TQSizePolicy( TQSizePolicy::Preferred, TQSizePolicy::Preferred );
@@ -946,7 +946,7 @@ MetaDataBase::CustomWidget::CustomWidget( const CustomWidget &w )
     className = w.className;
     includeFile = w.includeFile;
     includePolicy = w.includePolicy;
-    sizeHint = w.sizeHint;
+    tqsizeHint = w.tqsizeHint;
     if ( w.pixmap )
         pixmap = new TQPixmap( *w.pixmap );
     else
@@ -991,7 +991,7 @@ MetaDataBase::CustomWidget &MetaDataBase::CustomWidget::operator=( const CustomW
     className = w.className;
     includeFile = w.includeFile;
     includePolicy = w.includePolicy;
-    sizeHint = w.sizeHint;
+    tqsizeHint = w.tqsizeHint;
     if ( w.pixmap )
         pixmap = new TQPixmap( *w.pixmap );
     else
@@ -1006,7 +1006,7 @@ MetaDataBase::CustomWidget &MetaDataBase::CustomWidget::operator=( const CustomW
 
 bool MetaDataBase::CustomWidget::hasSignal( const TQCString &signal ) const
 {
-    TQStrList sigList = TQWidget::staticMetaObject()->signalNames( true );
+    TQStrList sigList = TQWidget::tqstaticMetaObject()->signalNames( true );
     if ( sigList.find( signal ) != -1 )
         return true;
     for ( TQValueList<TQCString>::ConstIterator it = lstSignals.begin(); it != lstSignals.end(); ++it ) {
@@ -1018,7 +1018,7 @@ bool MetaDataBase::CustomWidget::hasSignal( const TQCString &signal ) const
 
 bool MetaDataBase::CustomWidget::hasSlot( const TQCString &slot ) const
 {
-    TQStrList slotList = TQWidget::staticMetaObject()->slotNames( true );
+    TQStrList slotList = TQWidget::tqstaticMetaObject()->slotNames( true );
     if ( slotList.find( normalizeSlot( slot ) ) != -1 )
         return true;
 
@@ -1031,7 +1031,7 @@ bool MetaDataBase::CustomWidget::hasSlot( const TQCString &slot ) const
 
 bool MetaDataBase::CustomWidget::hasProperty( const TQCString &prop ) const
 {
-    TQStrList propList = TQWidget::staticMetaObject()->propertyNames( true );
+    TQStrList propList = TQWidget::tqstaticMetaObject()->propertyNames( true );
     if ( propList.find( prop ) != -1 )
         return true;
 
diff --git a/kommander/editor/metadatabase.h b/kommander/editor/metadatabase.h
index 11254f0b..5251e793 100644
--- a/kommander/editor/metadatabase.h
+++ b/kommander/editor/metadatabase.h
@@ -92,7 +92,7 @@ public:
 	TQString className;
 	TQString includeFile;
 	IncludePolicy includePolicy;
-	TQSize sizeHint;
+	TQSize tqsizeHint;
 	TQSizePolicy sizePolicy;
 	TQPixmap *pixmap;
 	TQValueList<TQCString> lstSignals;
diff --git a/kommander/editor/multilineeditor.ui b/kommander/editor/multilineeditor.ui
index e08dd943..47ce1172 100644
--- a/kommander/editor/multilineeditor.ui
+++ b/kommander/editor/multilineeditor.ui
@@ -25,7 +25,7 @@
         <cstring>MultiLineEditorBase</cstring>
     </property>
     <property stdset="1">
-        <name>geometry</name>
+        <name>tqgeometry</name>
         <rect>
             <x>0</x>
             <y>0</y>
@@ -128,7 +128,7 @@
                         <enum>Expanding</enum>
                     </property>
                     <property>
-                        <name>sizeHint</name>
+                        <name>tqsizeHint</name>
                         <size>
                             <width>20</width>
                             <height>20</height>
diff --git a/kommander/editor/multilineeditorimpl.cpp b/kommander/editor/multilineeditorimpl.cpp
index 5a9c4f1b..074a8471 100644
--- a/kommander/editor/multilineeditorimpl.cpp
+++ b/kommander/editor/multilineeditorimpl.cpp
@@ -34,7 +34,7 @@ MultiLineEditor::MultiLineEditor( TQWidget *parent, TQWidget *editWidget, FormWi
     connect( buttonHelp, TQT_SIGNAL( clicked() ), MainWindow::self, TQT_SLOT( showDialogHelp() ) );
     mlined = (TQMultiLineEdit*)editWidget;
     // #### complete list of properties here
-    preview->setAlignment( mlined->alignment() );
+    preview->tqsetAlignment( mlined->tqalignment() );
     preview->setMaxLines( mlined->maxLines() );
     preview->setWordWrap( mlined->wordWrap() );
     preview->setWrapColumnOrWidth( mlined->wrapColumnOrWidth() );
@@ -53,7 +53,7 @@ void MultiLineEditor::okClicked()
 
 void MultiLineEditor::applyClicked()
 {
-    PopulateMultiLineEditCommand *cmd = new PopulateMultiLineEditCommand( i18n("Set Text of '%1'" ).arg( mlined->name() ),
+    PopulateMultiLineEditCommand *cmd = new PopulateMultiLineEditCommand( i18n("Set Text of '%1'" ).tqarg( mlined->name() ),
 									  formwindow, mlined, preview->text() );
     cmd->execute();
     formwindow->commandHistory()->addCommand( cmd );
diff --git a/kommander/editor/newform.ui b/kommander/editor/newform.ui
index 860c1190..fe2f5e42 100644
--- a/kommander/editor/newform.ui
+++ b/kommander/editor/newform.ui
@@ -85,7 +85,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>0</height>
@@ -155,7 +155,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>0</height>
diff --git a/kommander/editor/newformimpl.cpp b/kommander/editor/newformimpl.cpp
index abf2c2f7..9644f2bf 100644
--- a/kommander/editor/newformimpl.cpp
+++ b/kommander/editor/newformimpl.cpp
@@ -121,7 +121,7 @@ void CustomFormItem::insert()
     if (!resource.load(ff))
     {
       TQMessageBox::information(MainWindow::self, i18n("Load Template"),
-          i18n("Could not load form description from template '%1'").arg(filename));
+          i18n("Could not load form description from template '%1'").tqarg(filename));
       delete ff;
       return;
     }
diff --git a/kommander/editor/paletteeditor.ui b/kommander/editor/paletteeditor.ui
index cadcb3f5..eeead240 100644
--- a/kommander/editor/paletteeditor.ui
+++ b/kommander/editor/paletteeditor.ui
@@ -67,7 +67,7 @@
             <property name="title">
                 <string>Build Palette</string>
             </property>
-            <property name="alignment">
+            <property name="tqalignment">
                 <set>AlignAuto</set>
             </property>
             <hbox>
@@ -92,7 +92,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>50</width>
                             <height>0</height>
@@ -110,7 +110,7 @@
                     <property name="text">
                         <string>&amp;3D effects:</string>
                     </property>
-                    <property name="alignment">
+                    <property name="tqalignment">
                         <set>AlignVCenter</set>
                     </property>
                     <property name="buddy" stdset="0">
@@ -154,7 +154,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>50</width>
                             <height>0</height>
@@ -172,7 +172,7 @@
                     <property name="text">
                         <string>Back&amp;ground:</string>
                     </property>
-                    <property name="alignment">
+                    <property name="tqalignment">
                         <set>AlignVCenter</set>
                     </property>
                     <property name="buddy" stdset="0">
@@ -214,7 +214,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -353,7 +353,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
diff --git a/kommander/editor/paletteeditoradvanced.ui b/kommander/editor/paletteeditoradvanced.ui
index 78fcb222..001a39f3 100644
--- a/kommander/editor/paletteeditoradvanced.ui
+++ b/kommander/editor/paletteeditoradvanced.ui
@@ -262,7 +262,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>20</width>
                                     <height>20</height>
@@ -325,7 +325,7 @@
                                     <verstretch>0</verstretch>
                                 </sizepolicy>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>0</width>
                                     <height>0</height>
@@ -477,7 +477,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>20</width>
                                     <height>20</height>
@@ -496,7 +496,7 @@
                                     <verstretch>0</verstretch>
                                 </sizepolicy>
                             </property>
-                            <property name="minimumSize">
+                            <property name="tqminimumSize">
                                 <size>
                                     <width>0</width>
                                     <height>0</height>
@@ -573,7 +573,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
diff --git a/kommander/editor/paletteeditoradvancedimpl.cpp b/kommander/editor/paletteeditoradvancedimpl.cpp
index e7880b19..e5480379 100644
--- a/kommander/editor/paletteeditoradvancedimpl.cpp
+++ b/kommander/editor/paletteeditoradvancedimpl.cpp
@@ -244,15 +244,15 @@ void PaletteEditorAdvanced::onCentral( int item )
     case 0:
     default:
 	c = editPalette.active().color( centralFromItem(item) );
-	p = editPalette.active().brush( centralFromItem(item) ).pixmap();
+	p = editPalette.active().tqbrush( centralFromItem(item) ).pixmap();
 	break;
     case 1:
 	c = editPalette.inactive().color( centralFromItem(item) );
-	p = editPalette.inactive().brush( centralFromItem(item) ).pixmap();
+	p = editPalette.inactive().tqbrush( centralFromItem(item) ).pixmap();
 	break;
     case 2:
 	c =  editPalette.disabled().color( centralFromItem(item) );
-	p = editPalette.disabled().brush( centralFromItem(item) ).pixmap();
+	p = editPalette.disabled().tqbrush( centralFromItem(item) ).pixmap();
 	break;
     }
 
@@ -508,17 +508,17 @@ void PaletteEditorAdvanced::updateStyledButtons()
     default:
 	central = editPalette.active().color( centralFromItem( comboCentral->currentItem() ) );
 	effect = editPalette.active().color( effectFromItem( comboEffect->currentItem() ) );
-	pm = editPalette.active().brush( centralFromItem( comboCentral->currentItem() ) ).pixmap();
+	pm = editPalette.active().tqbrush( centralFromItem( comboCentral->currentItem() ) ).pixmap();
 	break;
     case 1:
 	central = editPalette.inactive().color( centralFromItem( comboCentral->currentItem() ) );
 	effect = editPalette.inactive().color( effectFromItem( comboEffect->currentItem() ) );
-	pm = editPalette.inactive().brush( centralFromItem( comboCentral->currentItem() ) ).pixmap();
+	pm = editPalette.inactive().tqbrush( centralFromItem( comboCentral->currentItem() ) ).pixmap();
 	break;
     case 2:
 	central = editPalette.disabled().color( centralFromItem( comboCentral->currentItem() ) );
 	effect = editPalette.disabled().color( effectFromItem( comboEffect->currentItem() ) );
-	pm = editPalette.disabled().brush( centralFromItem( comboCentral->currentItem() ) ).pixmap();
+	pm = editPalette.disabled().tqbrush( centralFromItem( comboCentral->currentItem() ) ).pixmap();
 	break;
     }
 
diff --git a/kommander/editor/parser.cpp b/kommander/editor/parser.cpp
index 85446fa0..fa264796 100644
--- a/kommander/editor/parser.cpp
+++ b/kommander/editor/parser.cpp
@@ -62,5 +62,5 @@ TQString Parser::cleanArgs( const TQString &func )
     }	
     res += ")";
 
-    return TQString::fromLatin1( NormalizeObject::normalizeSignalSlot( res.latin1() ) );
+    return TQString::tqfromLatin1( NormalizeObject::normalizeSignalSlot( res.latin1() ) );
 }
diff --git a/kommander/editor/pics/images.h b/kommander/editor/pics/images.h
index 8a7bd3a2..57997088 100644
--- a/kommander/editor/pics/images.h
+++ b/kommander/editor/pics/images.h
@@ -10857,7 +10857,7 @@ static struct Embed {
     { 1483, small_form_xpm_data, "small/form.xpm" },
     { 3981, small_home_xpm_data, "small/home.xpm" },
     { 5406, small_image_xpm_data, "small/image.xpm" },
-    { 3179, small_layout_xpm_data, "small/layout.xpm" },
+    { 3179, small_layout_xpm_data, "small/tqlayout.xpm" },
     { 3621, small_left_xpm_data, "small/left.xpm" },
     { 1131, small_newform_xpm_data, "small/newform.xpm" },
     { 2434, small_print_xpm_data, "small/print.xpm" },
@@ -10877,11 +10877,11 @@ static struct Embed {
     { 485, small_editcopy_png_data, "small/editcopy.png" },
     { 649, small_editcut_png_data, "small/editcut.png" },
     { 520, small_editgrid_png_data, "small/editgrid.png" },
-    { 706, small_edithlayout_png_data, "small/edithlayout.png" },
+    { 706, small_edithlayout_png_data, "small/edithtqlayout.png" },
     { 809, small_edithlayoutsplit_png_data, "small/edithlayoutsplit.png" },
     { 902, small_editpaste_png_data, "small/editpaste.png" },
     { 690, small_editslots_png_data, "small/editslots.png" },
-    { 289, small_editvlayout_png_data, "small/editvlayout.png" },
+    { 289, small_editvlayout_png_data, "small/editvtqlayout.png" },
     { 355, small_editvlayoutsplit_png_data, "small/editvlayoutsplit.png" },
     { 1408, small_exec_png_data, "small/exec.png" },
     { 313, small_filenew_png_data, "small/filenew.png" },
@@ -10925,7 +10925,7 @@ static struct Embed {
     { 572, small_undo_png_data, "small/undo.png" },
     { 733, small_disabled_editcut_xpm_data, "small/disabled/editcut.xpm" },
     { 899, small_disabled_editslots_xpm_data, "small/disabled/editslots.xpm" },
-    { 931, small_disabled_layout_xpm_data, "small/disabled/layout.xpm" },
+    { 931, small_disabled_layout_xpm_data, "small/disabled/tqlayout.xpm" },
     { 733, small_disabled_left_xpm_data, "small/disabled/left.xpm" },
     { 733, small_disabled_right_xpm_data, "small/disabled/right.xpm" },
     { 659, small_disabled_adjustsize_png_data, "small/disabled/adjustsize.png" },
@@ -10933,10 +10933,10 @@ static struct Embed {
     { 1126, small_disabled_editbreaklayout_png_data, "small/disabled/editbreaklayout.png" },
     { 931, small_disabled_editcopy_png_data, "small/disabled/editcopy.png" },
     { 735, small_disabled_editgrid_png_data, "small/disabled/editgrid.png" },
-    { 601, small_disabled_edithlayout_png_data, "small/disabled/edithlayout.png" },
+    { 601, small_disabled_edithlayout_png_data, "small/disabled/edithtqlayout.png" },
     { 754, small_disabled_edithlayoutsplit_png_data, "small/disabled/edithlayoutsplit.png" },
     { 901, small_disabled_editpaste_png_data, "small/disabled/editpaste.png" },
-    { 617, small_disabled_editvlayout_png_data, "small/disabled/editvlayout.png" },
+    { 617, small_disabled_editvlayout_png_data, "small/disabled/editvtqlayout.png" },
     { 752, small_disabled_editvlayoutsplit_png_data, "small/disabled/editvlayoutsplit.png" },
     { 587, small_disabled_filesave_png_data, "small/disabled/filesave.png" },
     { 531, small_disabled_redo_png_data, "small/disabled/redo.png" },
diff --git a/kommander/editor/pixmapchooser.cpp b/kommander/editor/pixmapchooser.cpp
index a2f8356c..e536242a 100644
--- a/kommander/editor/pixmapchooser.cpp
+++ b/kommander/editor/pixmapchooser.cpp
@@ -886,12 +886,12 @@ void PixmapView::setPixmap( const TQPixmap &pix )
 {
     pixmap = pix;
     resizeContents( pixmap.size().width(), pixmap.size().height() );
-    viewport()->repaint( false );
+    viewport()->tqrepaint( false );
 }
 
 void PixmapView::drawContents( TQPainter *p, int cx, int cy, int cw, int ch )
 {
-    p->fillRect( cx, cy, cw, ch, colorGroup().brush( TQColorGroup::Base ) );
+    p->fillRect( cx, cy, cw, ch, tqcolorGroup().brush( TQColorGroup::Base ) );
     p->drawPixmap( 0, 0, pixmap );
 }
 
diff --git a/kommander/editor/pixmapfunction.ui b/kommander/editor/pixmapfunction.ui
index e93a94b5..cb34cbcc 100644
--- a/kommander/editor/pixmapfunction.ui
+++ b/kommander/editor/pixmapfunction.ui
@@ -25,7 +25,7 @@
         <cstring>PixmapFunction</cstring>
     </property>
     <property stdset="1">
-        <name>geometry</name>
+        <name>tqgeometry</name>
         <rect>
             <x>0</x>
             <y>0</y>
@@ -810,7 +810,7 @@
                 <enum>Expanding</enum>
             </property>
             <property>
-                <name>sizeHint</name>
+                <name>tqsizeHint</name>
                 <size>
                     <width>20</width>
                     <height>20</height>
@@ -861,7 +861,7 @@
                         <enum>Expanding</enum>
                     </property>
                     <property>
-                        <name>sizeHint</name>
+                        <name>tqsizeHint</name>
                         <size>
                             <width>20</width>
                             <height>20</height>
diff --git a/kommander/editor/preferences.ui b/kommander/editor/preferences.ui
index 2cb673ed..63ac1bb3 100644
--- a/kommander/editor/preferences.ui
+++ b/kommander/editor/preferences.ui
@@ -317,7 +317,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>20</height>
@@ -528,7 +528,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
diff --git a/kommander/editor/previewframe.cpp b/kommander/editor/previewframe.cpp
index b54d6347..b3afb58b 100644
--- a/kommander/editor/previewframe.cpp
+++ b/kommander/editor/previewframe.cpp
@@ -31,7 +31,7 @@ PreviewFrame::PreviewFrame( TQWidget *parent, const char *name )
     setLineWidth(1);
 
     PreviewWorkspace * w = new PreviewWorkspace( this );
-    w->setEraseColor(colorGroup().dark());
+    w->setEraseColor(tqcolorGroup().dark());
     previewWidget = new PreviewWidget( w );
     previewWidget->move( 10, 10 );
 }
diff --git a/kommander/editor/previewwidget.ui b/kommander/editor/previewwidget.ui
index 33601c58..6c93d75d 100644
--- a/kommander/editor/previewwidget.ui
+++ b/kommander/editor/previewwidget.ui
@@ -234,7 +234,7 @@
                             <property name="name">
                                 <cstring>textView</cstring>
                             </property>
-                            <property name="maximumSize">
+                            <property name="tqmaximumSize">
                                 <size>
                                     <width>32767</width>
                                     <height>50</height>
@@ -263,7 +263,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>20</height>
diff --git a/kommander/editor/propertyeditor.cpp b/kommander/editor/propertyeditor.cpp
index 0007a415..50938a89 100644
--- a/kommander/editor/propertyeditor.cpp
+++ b/kommander/editor/propertyeditor.cpp
@@ -41,7 +41,7 @@
 #include <limits.h>
 
 #include <tqpainter.h>
-#include <palette.h>
+#include <tqpalette.h>
 #include <tqapplication.h>
 #include <tqheader.h>
 #include <tqlineedit.h>
@@ -59,7 +59,7 @@
 #include <tqcolor.h>
 #include <kcolordialog.h>
 #include <tqlabel.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqsizepolicy.h>
 #include <tqbitmap.h>
 #include <tqtooltip.h>
@@ -105,7 +105,7 @@ static TQStringList getFontList()
 	fontDataBase = new TQFontDatabase;
 	qAddPostRoutine( cleanupFontDatabase );
     }
-    return fontDataBase->families();
+    return fontDataBase->tqfamilies();
 }
 
 
@@ -317,9 +317,9 @@ void PropertyItem::setOpen( bool b )
     open = b;
 
     if ( !open ) {
-	children.setAutoDelete( true );
-	children.clear();
-	children.setAutoDelete( false );
+	tqchildren.setAutoDelete( true );
+	tqchildren.clear();
+	tqchildren.setAutoDelete( false );
 	tqApp->processEvents();
 	listview->updateEditorSize();
 	return;
@@ -375,7 +375,7 @@ void PropertyItem::setChanged( bool b, bool updateDb )
     if ( changed == b )
 	return;
     changed = b;
-    repaint();
+    tqrepaint();
     if ( updateDb )
 	MetaDataBase::setPropertyChanged( listview->propertyEditor()->widget(), name(), changed );
     updateResetButtonState();
@@ -397,8 +397,8 @@ void PropertyItem::createResetButton()
     hbox->setLineWidth( 1 );
     resetButton = new TQPushButton( hbox );
     resetButton->setPixmap( PixmapChooser::loadPixmap( "resetproperty.xpm", PixmapChooser::Mini ) );
-    resetButton->setFixedWidth( resetButton->sizeHint().width() );
-    hbox->layout()->setAlignment( TQt::AlignRight );
+    resetButton->setFixedWidth( resetButton->tqsizeHint().width() );
+    hbox->tqlayout()->tqsetAlignment( TQt::AlignRight );
     listview->addChild( hbox );
     hbox->hide();
     TQObject::connect( resetButton, TQT_SIGNAL( clicked() ),
@@ -425,13 +425,13 @@ void PropertyItem::updateResetButtonState()
 void PropertyItem::placeEditor( TQWidget *w )
 {
     createResetButton();
-    TQRect r = listview->itemRect( this );
+    TQRect r = listview->tqitemRect( this );
     if ( !r.size().isValid() ) {
 	listview->ensureItemVisible( this );
 #if defined(TQ_WS_WIN)
 	listview->repaintContents( false );
 #endif
-	r = listview->itemRect( this );
+	r = listview->tqitemRect( this );
     }
     r.setX( listview->header()->sectionPos( 1 ) );
     r.setWidth( listview->header()->sectionSize( 1 ) - 1 );
@@ -439,7 +439,7 @@ void PropertyItem::placeEditor( TQWidget *w )
     r = TQRect( listview->viewportToContents( r.topLeft() ), r.size() );
     w->resize( r.size() );
     listview->moveChild( w, r.x(), r.y() );
-    resetButton->parentWidget()->resize( resetButton->sizeHint().width() + 10, r.height() );
+    resetButton->parentWidget()->resize( resetButton->tqsizeHint().width() + 10, r.height() );
     listview->moveChild( resetButton->parentWidget(), r.x() + r.width() - 8, r.y() );
     resetButton->setFixedHeight( r.height() - 3 );
 }
@@ -475,18 +475,18 @@ void PropertyItem::childValueChanged( PropertyItem * )
 
 void PropertyItem::addChild( PropertyItem *i )
 {
-    children.append( i );
+    tqchildren.append( i );
 }
 
 int PropertyItem::childCount() const
 {
-    return children.count();
+    return tqchildren.count();
 }
 
 PropertyItem *PropertyItem::child( int i ) const
 {
     // ARRRRRRRRG
-    return ( (PropertyItem*)this )->children.at( i );
+    return ( (PropertyItem*)this )->tqchildren.at( i );
 }
 
 /*!  If the contents of the item is not displayable with a text, but
@@ -537,10 +537,10 @@ TQString PropertyItem::currentItemFromObject() const
 
 void PropertyItem::setFocus( TQWidget *w )
 {
-    if ( !tqApp->focusWidget() ||
+    if ( !tqApp->tqfocusWidget() ||
 	 listview->propertyEditor()->formWindow() &&
-	 ( !MainWindow::self->isAFormWindowChild( TQT_TQOBJECT(tqApp->focusWidget()) ) &&
-	   !tqApp->focusWidget()->inherits( "Editor" ) ) )
+	 ( !MainWindow::self->isAFormWindowChild( TQT_TQOBJECT(tqApp->tqfocusWidget()) ) &&
+	   !tqApp->tqfocusWidget()->inherits( "Editor" ) ) )
 	w->setFocus();
 }
 
@@ -1540,8 +1540,8 @@ PropertyPixmapItem::PropertyPixmapItem( PropertyList *l, PropertyItem *after, Pr
     box = new TQHBox( listview->viewport() );
     box->hide();
     pixPrev = new TQLabel( box );
-    pixPrev->setSizePolicy( TQSizePolicy( TQSizePolicy::Preferred, TQSizePolicy::Minimum ) );
-    pixPrev->setBackgroundColor( pixPrev->colorGroup().color( TQColorGroup::Base ) );
+    pixPrev->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Preferred, TQSizePolicy::Minimum ) );
+    pixPrev->setBackgroundColor( pixPrev->tqcolorGroup().color( TQColorGroup::Base ) );
     button = new TQPushButton( "...", box );
     button->setFixedWidth( 20 );
     box->setFrameStyle( TQFrame::StyledPanel | TQFrame::Sunken );
@@ -1580,7 +1580,7 @@ void PropertyPixmapItem::setValue( const TQVariant &v )
     else
 	pixPrev->setPixmap( v.toIconSet().pixmap() );
     PropertyItem::setValue( v );
-    repaint();
+    tqrepaint();
 }
 
 void PropertyPixmapItem::getPixmap()
@@ -1605,8 +1605,8 @@ void PropertyPixmapItem::drawCustomContents( TQPainter *p, const TQRect &r )
     TQPixmap pix( (!iconSet ? value().toPixmap() : value().toIconSet().pixmap()) );
     if ( !pix.isNull() ) {
 	p->save();
-	p->setClipRect( TQRect( TQPoint( (int)(p->worldMatrix().dx() + r.x()),
-				       (int)(p->worldMatrix().dy() + r.y()) ),
+	p->setClipRect( TQRect( TQPoint( (int)(p->tqworldMatrix().dx() + r.x()),
+				       (int)(p->tqworldMatrix().dy() + r.y()) ),
 			       r.size() ) );
 	p->drawPixmap( r.x(), r.y() + ( r.height() - pix.height() ) / 2, pix );
 	p->restore();
@@ -1617,8 +1617,8 @@ void PropertyPixmapItem::drawCustomContents( TQPainter *p, const TQRect &r )
 // --------------------------------------------------------------
 
 PropertyColorItem::PropertyColorItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
-				      const TQString &propName, bool children )
-    : PropertyItem( l, after, prop, propName ), withChildren( children )
+				      const TQString &propName, bool tqchildren )
+    : PropertyItem( l, after, prop, propName ), withChildren( tqchildren )
 {
     box = new TQHBox( listview->viewport() );
     box->hide();
@@ -2112,7 +2112,7 @@ void PropertySizePolicyItem::setValue( const TQVariant &v )
 	return;
 
     TQString s = TQString( "%1/%2/%2/%2" );
-    s = s.arg( size_type_to_string( v.toSizePolicy().horData() ) ).
+    s = s.tqarg( size_type_to_string( v.toSizePolicy().horData() ) ).
 	arg( size_type_to_string( v.toSizePolicy().verData() ) ).
 	arg( v.toSizePolicy().horStretch() ).
 	arg( v.toSizePolicy().verStretch() );
@@ -2185,7 +2185,7 @@ void PropertyPaletteItem::setValue( const TQVariant &v )
     TQString s;
     palettePrev->setPalette( v.toPalette() );
     PropertyItem::setValue( v );
-    repaint();
+    tqrepaint();
 }
 
 void PropertyPaletteItem::getPalette()
@@ -2198,7 +2198,7 @@ void PropertyPaletteItem::getPalette()
 	w = ( (TQScrollView*)w )->viewport();
     TQPalette pal = PaletteEditor::getPalette( &ok, val.toPalette(),
 #if defined(TQT_NON_COMMERCIAL)
-					      w->backgroundMode(), listview->topLevelWidget(),
+					      w->backgroundMode(), listview->tqtopLevelWidget(),
 #else
 					      w->backgroundMode(), listview,
 #endif
@@ -2218,8 +2218,8 @@ void PropertyPaletteItem::drawCustomContents( TQPainter *p, const TQRect &r )
 {
     TQPalette pal( value().toPalette() );
     p->save();
-    p->setClipRect( TQRect( TQPoint( (int)(p->worldMatrix().dx() + r.x()),
-				   (int)(p->worldMatrix().dy() + r.y()) ),
+    p->setClipRect( TQRect( TQPoint( (int)(p->tqworldMatrix().dx() + r.x()),
+				   (int)(p->tqworldMatrix().dy() + r.y()) ),
 			   r.size() ) );
     TQRect r2( r );
     r2.setX( r2.x() + 2 );
@@ -2325,7 +2325,7 @@ void PropertyCursorItem::showEditor()
     PropertyItem::showEditor();
     if ( !comb ) {
 	combo()->blockSignals( true );
-	combo()->setCurrentItem( (int)value().toCursor().shape() );
+	combo()->setCurrentItem( (int)value().toCursor().tqshape() );
 	combo()->blockSignals( false );
     }
     placeEditor( combo() );
@@ -2348,7 +2348,7 @@ void PropertyCursorItem::setValue( const TQVariant &v )
 	return;
 
     combo()->blockSignals( true );
-    combo()->setCurrentItem( (int)v.toCursor().shape() );
+    combo()->setCurrentItem( (int)v.toCursor().tqshape() );
     combo()->blockSignals( false );
     setText( 1, combo()->currentText() );
     PropertyItem::setValue( v );
@@ -2522,7 +2522,7 @@ void PropertyList::setupProperties()
     if ( !editor->widget() )
 	return;
     bool allProperties = !editor->widget()->inherits( "Spacer" );
-    TQStrList lst = editor->widget()->metaObject()->propertyNames( allProperties );
+    TQStrList lst = editor->widget()->tqmetaObject()->propertyNames( allProperties );
     PropertyItem *item = 0;
     TQMap<TQString, bool> unique;
     TQObject *w = editor->widget();
@@ -2533,11 +2533,11 @@ void PropertyList::setupProperties()
 	WidgetFactory::layoutType( ( (TQWidget*)w )->parentWidget() ) != WidgetFactory::NoLayout;
     for ( TQPtrListIterator<char> it( lst ); it.current(); ++it ) {
 	const TQMetaProperty* p =
-	    editor->widget()->metaObject()->
-	    property( editor->widget()->metaObject()->findProperty( it.current(), allProperties), allProperties );
+	    editor->widget()->tqmetaObject()->
+	    property( editor->widget()->tqmetaObject()->findProperty( it.current(), allProperties), allProperties );
 	if ( !p )
 	    continue;
-	if ( unique.contains( TQString::fromLatin1( it.current() ) ) )
+	if ( unique.contains( TQString::tqfromLatin1( it.current() ) ) )
 	    continue;
 	if ( editor->widget()->inherits( "QDesignerToolBar" ) || editor->widget()->inherits( "QDesignerMenuBar" ) ) {
 	    if ( qstrcmp( p->name(), "minimumHeight" ) == 0 )
@@ -2552,12 +2552,12 @@ void PropertyList::setupProperties()
 		continue;
 	    if ( qstrcmp( p->name(), "sizePolicy" ) == 0 )
 		continue;
-	    if ( qstrcmp( p->name(), "minimumSize" ) == 0 )
+	    if ( qstrcmp( p->name(), "tqminimumSize" ) == 0 )
 		continue;
-	    if ( qstrcmp( p->name(), "maximumSize" ) == 0 )
+	    if ( qstrcmp( p->name(), "tqmaximumSize" ) == 0 )
 		continue;
 	}
-	unique.insert( TQString::fromLatin1( it.current() ), true );
+	unique.insert( TQString::tqfromLatin1( it.current() ), true );
 	if ( editor->widget()->isWidgetType() &&
 	     editor->formWindow()->isMainContainer( TQT_TQOBJECT((TQWidget*)editor->widget()) ) ) {
 	    if ( qstrcmp( p->name(), "geometry" ) == 0 )
@@ -2588,9 +2588,9 @@ void PropertyList::setupProperties()
 		    continue;
 		if ( qstrcmp( p->name(), "geometry" ) == 0 )
 		    continue;
-		if ( qstrcmp( p->name(), "minimumSize" ) == 0 )
+		if ( qstrcmp( p->name(), "tqminimumSize" ) == 0 )
 		    continue;
-		if ( qstrcmp( p->name(), "maximumSize" ) == 0 )
+		if ( qstrcmp( p->name(), "tqmaximumSize" ) == 0 )
 		    continue;
 		if ( qstrcmp( p->name(), "enabled" ) == 0 )
 		    continue;
@@ -2642,7 +2642,7 @@ void PropertyList::setupProperties()
 
 	if ( p->designable(w) ) {
 	    if ( p->isSetType() ) {
-		if ( TQString( p->name() ) == "alignment" ) {
+		if ( TQString( p->name() ) == "tqalignment" ) {
 		    TQStringList lst;
 		    lst << p->valueToKey( AlignAuto )
 			<< p->valueToKey( AlignLeft )
@@ -2672,7 +2672,7 @@ void PropertyList::setupProperties()
 			    item->setChanged( true, false );
 		    }
 		} else {
-		    qWarning( "Sets except 'alignment' not supported yet.... %s.", p->name() );
+		    qWarning( "Sets except 'tqalignment' not supported yet.... %s.", p->name() );
 		}
 	    } else if ( p->isEnumType() ) {
 		TQStrList l = p->enumKeys();
@@ -2882,7 +2882,7 @@ void PropertyList::valueChanged( PropertyItem *i )
 {
     if ( !editor->widget() )
 	return;
-    TQString pn( i18n("Set '%1' of '%2'" ).arg( i->name() ).arg( editor->widget()->name() ) );
+    TQString pn( i18n("Set '%1' of '%2'" ).tqarg( i->name() ).tqarg( editor->widget()->name() ) );
     SetPropertyCommand *cmd = new SetPropertyCommand( pn, editor->formWindow(),
 						      editor->widget(), editor,
 						      i->name(), WidgetFactory::property( editor->widget(), i->name() ),
@@ -3061,25 +3061,25 @@ static void clearAlignList( TQStrList &l )
 void PropertyList::setPropertyValue( PropertyItem *i )
 {
     const TQMetaProperty *p =
-	editor->widget()->metaObject()->
-	property( editor->widget()->metaObject()->findProperty( i->name(), true), true );
+	editor->widget()->tqmetaObject()->
+	property( editor->widget()->tqmetaObject()->findProperty( i->name(), true), true );
     if ( !p ) {
 	if ( i->name() == "hAlign" ) {
-	    int align = editor->widget()->property( "alignment" ).toInt();
-	    p = editor->widget()->metaObject()->
-		property( editor->widget()->metaObject()->findProperty( "alignment", true ), true );
+	    int align = editor->widget()->property( "tqalignment" ).toInt();
+	    p = editor->widget()->tqmetaObject()->
+		property( editor->widget()->tqmetaObject()->findProperty( "tqalignment", true ), true );
 	    align &= ~AlignVertical_Mask;
 	    TQStrList l = p->valueToKeys( align );
 	    clearAlignList( l );
 	    ( (PropertyListItem*)i )->setCurrentItem( l.last() );
 	} else if ( i->name() == "vAlign" ) {
-	    int align = editor->widget()->property( "alignment" ).toInt();
-	    p = editor->widget()->metaObject()->
-		property( editor->widget()->metaObject()->findProperty( "alignment", true ), true );
+	    int align = editor->widget()->property( "tqalignment" ).toInt();
+	    p = editor->widget()->tqmetaObject()->
+		property( editor->widget()->tqmetaObject()->findProperty( "tqalignment", true ), true );
 	    align &= ~AlignHorizontal_Mask;
 	    ( (PropertyListItem*)i )->setCurrentItem( p->valueToKeys( align ).last() );
 	} else if ( i->name() == "wordwrap" ) {
-	    int align = editor->widget()->property( "alignment" ).toInt();
+	    int align = editor->widget()->property( "tqalignment" ).toInt();
 	    if ( align & WordBreak )
 		i->setValue( TQVariant( true, 0 ) );
 	    else
@@ -3134,7 +3134,7 @@ void PropertyList::resetProperty()
     PropertyItem *i = (PropertyItem*)currentItem();
     if ( !MetaDataBase::isPropertyChanged( editor->widget(), i->PropertyItem::name() ) )
 	return;
-    TQString pn( i18n("Reset '%1' of '%2'" ).arg( i->name() ).arg( editor->widget()->name() ) );
+    TQString pn( i18n("Reset '%1' of '%2'" ).tqarg( i->name() ).tqarg( editor->widget()->name() ) );
     SetPropertyCommand *cmd = new SetPropertyCommand( pn, editor->formWindow(),
 						      editor->widget(), editor,
 						      i->name(), i->value(),
@@ -3229,7 +3229,7 @@ TQString PropertyList::whatsThisText( TQListViewItem *i )
     if ( ( (PropertyItem*)i )->propertyParent() )
 	i = ( (PropertyItem*)i )->propertyParent();
 
-    const TQMetaObject *mo = editor->widget()->metaObject();
+    const TQMetaObject *mo = editor->widget()->tqmetaObject();
     TQString prop = ( (PropertyItem*)i )->name();
     while ( mo ) {
 	TQString s;
@@ -3238,10 +3238,10 @@ TQString PropertyList::whatsThisText( TQListViewItem *i )
 	if ( ( it = propertyDocs.find( s ) ) != propertyDocs.end() ) {
 	    return *it;
 	}
-	mo = mo->superClass();
+	mo = mo->tqsuperClass();
     }
 
-    return i18n("<p><b>TQWidget::%1</b></p><p>There is no documentation available for this property.</p>" ).arg( prop );
+    return i18n("<p><b>TQWidget::%1</b></p><p>There is no documentation available for this property.</p>" ).tqarg( prop );
 }
 
 void PropertyList::readPropertyDocs()
@@ -3327,7 +3327,7 @@ void EventList::setup()
 #endif
 	}
     } else {
-	TQStrList sigs = editor->widget()->metaObject()->signalNames( true );
+	TQStrList sigs = editor->widget()->tqmetaObject()->signalNames( true );
 	sigs.remove( "destroyed()" );
 	TQStrListIterator it( sigs );
 	while ( it.current() ) {
@@ -3588,7 +3588,7 @@ void PropertyEditor::setWidget( TQObject *w, FormWindow *fw )
 
     wid = w;
     formwindow = fw;
-    setCaption( i18n("Property Editor (%1)" ).arg( formwindow->name() ) );
+    setCaption( i18n("Property Editor (%1)" ).tqarg( formwindow->name() ) );
     listview->viewport()->setUpdatesEnabled( false );
     listview->setUpdatesEnabled( false );
     clear();
@@ -3674,21 +3674,21 @@ TQString PropertyEditor::classOfCurrentProperty() const
 	return TQString();
     TQObject *o = wid;
     TQString curr = currentProperty();
-    TQMetaObject *mo = o->metaObject();
+    TQMetaObject *mo = o->tqmetaObject();
     while ( mo ) {
 	TQStrList props = mo->propertyNames( false );
 	if ( props.find( curr.latin1() ) != -1 )
 	    return mo->className();
-	mo = mo->superClass();
+	mo = mo->tqsuperClass();
     }
     return TQString();
 }
 
-TQMetaObject* PropertyEditor::metaObjectOfCurrentProperty() const
+TQMetaObject* PropertyEditor::tqmetaObjectOfCurrentProperty() const
 {
     if ( !wid )
 	return 0;
-    return wid->metaObject();
+    return wid->tqmetaObject();
 }
 
 void PropertyEditor::resetFocus()
diff --git a/kommander/editor/propertyeditor.h b/kommander/editor/propertyeditor.h
index d0eb517b..61d4e4dc 100644
--- a/kommander/editor/propertyeditor.h
+++ b/kommander/editor/propertyeditor.h
@@ -118,7 +118,7 @@ private:
     bool open, changed;
     PropertyItem *property;
     TQString propertyName;
-    TQPtrList<PropertyItem> children;
+    TQPtrList<PropertyItem> tqchildren;
     TQColor backColor;
     TQPushButton *resetButton;
 
@@ -340,7 +340,7 @@ class PropertyColorItem : public TQObject,
 
 public:
     PropertyColorItem( PropertyList *l, PropertyItem *after, PropertyItem *prop,
-		       const TQString &propName, bool children );
+		       const TQString &propName, bool tqchildren );
     ~PropertyColorItem();
 
     virtual void createChildren();
@@ -590,7 +590,7 @@ public:
 
     TQString currentProperty() const;
     TQString classOfCurrentProperty() const;
-    TQMetaObject* metaObjectOfCurrentProperty() const;
+    TQMetaObject* tqmetaObjectOfCurrentProperty() const;
 
     void resetFocus();
 
diff --git a/kommander/editor/qcompletionedit.cpp b/kommander/editor/qcompletionedit.cpp
index 6a7cb2a9..78523a95 100644
--- a/kommander/editor/qcompletionedit.cpp
+++ b/kommander/editor/qcompletionedit.cpp
@@ -62,8 +62,8 @@ void QCompletionEdit::placeListBox()
 	return;
     }
 
-    popup->resize( TQMAX( listbox->sizeHint().width() + listbox->verticalScrollBar()->width() + 4, width() ),
-		   listbox->sizeHint().height() + listbox->horizontalScrollBar()->height() + 4 );
+    popup->resize( TQMAX( listbox->tqsizeHint().width() + listbox->verticalScrollBar()->width() + 4, width() ),
+		   listbox->tqsizeHint().height() + listbox->horizontalScrollBar()->height() + 4 );
 
     TQPoint p( mapToGlobal( TQPoint( 0, 0 ) ) );
     if ( p.y() + height() + popup->height() <= TQApplication::desktop()->height() )
diff --git a/kommander/editor/resource.cpp b/kommander/editor/resource.cpp
index 81824fc6..93f6cc9b 100644
--- a/kommander/editor/resource.cpp
+++ b/kommander/editor/resource.cpp
@@ -27,7 +27,7 @@
 #include "tqdom.h"
 #include "widgetdatabase.h"
 #include "widgetfactory.h"
-#include "layout.h"
+#include "tqlayout.h"
 #include "domtool.h"
 #include "command.h"
 #include "pixmapchooser.h"
@@ -43,7 +43,7 @@
 
 #include <tqfeatures.h>
 #include <tqfile.h>
-#include <textstream.h>
+#include <tqtextstream.h>
 #include <tqobject.h>
 #include <tqwidget.h>
 #include <tqobjectlist.h>
@@ -52,7 +52,7 @@
 #include <tqtabwidget.h>
 #include <tqapplication.h>
 #include <tqbuffer.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqtooltip.h>
 #include <tqwhatsthis.h>
 #include <tqlistbox.h>
@@ -64,7 +64,7 @@
 #include <tqiconview.h>
 #include <tqlabel.h>
 #include <tqwizard.h>
-#include <textcodec.h>
+#include <tqtextcodec.h>
 #include <tqregexp.h>
 #include <zlib.h>
 #include <tqdatetime.h>
@@ -401,13 +401,13 @@ bool Resource::load( FormFile *ff, TQIODevice* dev )
 
     if ( formwindow ) {
 	formwindow->killAccels( TQT_TQOBJECT(formwindow) );
-	if ( formwindow->layout() )
-	    formwindow->layout()->activate();
+	if ( formwindow->tqlayout() )
+	    formwindow->tqlayout()->activate();
 	if ( hadGeometry )
-	    formwindow->resize( formwindow->size().expandedTo( formwindow->minimumSize().
-							       expandedTo( formwindow->minimumSizeHint() ) ) );
+	    formwindow->resize( formwindow->size().expandedTo( formwindow->tqminimumSize().
+							       expandedTo( formwindow->tqminimumSizeHint() ) ) );
 	else
-	    formwindow->resize( formwindow->size().expandedTo( formwindow->sizeHint() ) );
+	    formwindow->resize( formwindow->size().expandedTo( formwindow->tqsizeHint() ) );
     }
 
     return true;
@@ -931,17 +931,17 @@ void Resource::saveChildrenOf( TQObject* obj, TQTextStream &ts, int indent )
 {
     const TQObjectList l = obj->childrenListObject();
     if ( l.isEmpty() )
-	return; // no children to save
+	return; // no tqchildren to save
 
     TQString closeTag;
-    // if the widget has a layout we pretend that all widget's childs are childs of the layout - makes the structure nicer
-    TQLayout *layout = 0;
+    // if the widget has a tqlayout we pretend that all widget's childs are childs of the tqlayout - makes the structure nicer
+    TQLayout *tqlayout = 0;
     QDesignerGridLayout* grid = 0;
     if ( !obj->inherits( TQSPLITTER_OBJECT_NAME_STRING ) &&
 	 WidgetDatabase::isContainer( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( obj ) ) ) &&
 	 obj->isWidgetType() &&
-	 WidgetFactory::layoutType( (TQWidget*)obj, layout ) != WidgetFactory::NoLayout ) {
-	WidgetFactory::LayoutType lay = WidgetFactory::layoutType( (TQWidget*)obj, layout );
+	 WidgetFactory::layoutType( (TQWidget*)obj, tqlayout ) != WidgetFactory::NoLayout ) {
+	WidgetFactory::LayoutType lay = WidgetFactory::layoutType( (TQWidget*)obj, tqlayout );
 	switch ( lay ) {
 	case WidgetFactory::HBox:
 	    closeTag = makeIndent( indent ) + "</hbox>";
@@ -957,15 +957,15 @@ void Resource::saveChildrenOf( TQObject* obj, TQTextStream &ts, int indent )
 	    closeTag = makeIndent( indent ) + "</grid>";
 	    ts << makeIndent( indent ) << "<grid>" << endl;
 	    ++indent;
-	    grid = (QDesignerGridLayout*) layout;
+	    grid = (QDesignerGridLayout*) tqlayout;
 	    break;
 	default:
 	    break;
 	}
 
-	// save properties of layout
+	// save properties of tqlayout
 	if ( lay != WidgetFactory::NoLayout )
-	    saveObjectProperties( TQT_TQOBJECT(layout), ts, indent );
+	    saveObjectProperties( TQT_TQOBJECT(tqlayout), ts, indent );
 
     }
 
@@ -984,8 +984,8 @@ void Resource::saveObjectProperties( TQObject *w, TQTextStream &ts, int indent )
     changed = MetaDataBase::changedProperties( w );
     if ( w->isWidgetType() ) {
 	if ( w->inherits( "Spacer" ) ) {
-	    if ( !changed.contains( "sizeHint" ) )
-		changed << "sizeHint";
+	    if ( !changed.contains( "tqsizeHint" ) )
+		changed << "tqsizeHint";
 	    if ( !changed.contains( "geometry" ) )
 		changed << "geometry";
 	}
@@ -1006,15 +1006,15 @@ void Resource::saveObjectProperties( TQObject *w, TQTextStream &ts, int indent )
     bool inLayout = TQT_BASE_OBJECT(w) != TQT_BASE_OBJECT(formwindow->mainContainer()) && !copying && w->isWidgetType() && ( (TQWidget*)w )->parentWidget() &&
 		    WidgetFactory::layoutType( ( (TQWidget*)w )->parentWidget() ) != WidgetFactory::NoLayout;
 
-    TQStrList lst = w->metaObject()->propertyNames( !w->inherits( "Spacer" ) );
+    TQStrList lst = w->tqmetaObject()->propertyNames( !w->inherits( "Spacer" ) );
     for ( TQPtrListIterator<char> it( lst ); it.current(); ++it ) {
-	if ( changed.find( TQString::fromLatin1( it.current() ) ) == changed.end() )
+	if ( changed.find( TQString::tqfromLatin1( it.current() ) ) == changed.end() )
 	    continue;
-	if ( saved.find( TQString::fromLatin1( it.current() ) ) != saved.end() )
+	if ( saved.find( TQString::tqfromLatin1( it.current() ) ) != saved.end() )
 	    continue;
-	saved << TQString::fromLatin1( it.current() );
-	const TQMetaProperty* p = w->metaObject()->
-				 property( w->metaObject()->findProperty( it.current(), true ), true );
+	saved << TQString::tqfromLatin1( it.current() );
+	const TQMetaProperty* p = w->tqmetaObject()->
+				 property( w->tqmetaObject()->findProperty( it.current(), true ), true );
 	if ( !p || !p->stored( w ) || ( inLayout && qstrcmp( p->name(), "geometry" ) == 0 ) )
 	    continue;
 	if ( w->inherits( TQLABEL_OBJECT_NAME_STRING ) && qstrcmp( p->name(), "pixmap" ) == 0 &&
@@ -1066,7 +1066,7 @@ void Resource::saveObjectProperties( TQObject *w, TQTextStream &ts, int indent )
 
 void Resource::saveSetProperty( TQObject *w, const TQString &name, TQVariant::Type, TQTextStream &ts, int indent )
 {
-    const TQMetaProperty *p = w->metaObject()->property( w->metaObject()->findProperty( name, true ), true );
+    const TQMetaProperty *p = w->tqmetaObject()->property( w->tqmetaObject()->findProperty( name, true ), true );
     TQStrList l( p->valueToKeys( w->property( name ).toInt() ) );
     TQString v;
     for ( uint i = 0; i < l.count(); ++i ) {
@@ -1079,7 +1079,7 @@ void Resource::saveSetProperty( TQObject *w, const TQString &name, TQVariant::Ty
 
 void Resource::saveEnumProperty( TQObject *w, const TQString &name, TQVariant::Type, TQTextStream &ts, int indent )
 {
-    const TQMetaProperty *p = w->metaObject()->property( w->metaObject()->findProperty( name, true ), true );
+    const TQMetaProperty *p = w->tqmetaObject()->property( w->tqmetaObject()->findProperty( name, true ), true );
     ts << makeIndent( indent ) << "<enum>" << p->valueToKey( w->property( name ).toInt() ) << "</enum>" << endl;
 }
 
@@ -1240,7 +1240,7 @@ void Resource::saveProperty( TQObject *w, const TQString &name, const TQVariant
 	ts << makeIndent( indent ) << "</palette>" << endl;
     } break;
     case TQVariant::Cursor:
-	ts << makeIndent( indent ) << "<cursor>" << value.toCursor().shape() << "</cursor>" << endl;
+	ts << makeIndent( indent ) << "<cursor>" << value.toCursor().tqshape() << "</cursor>" << endl;
 	break;
     case TQVariant::StringList: {
 	TQStringList lst = value.toStringList();
@@ -1303,7 +1303,7 @@ void Resource::saveColorGroup( TQTextStream &ts, int indent, const TQColorGroup
 	saveColor( ts, indent, cg.color( (TQColorGroup::ColorRole)r ) );
 	indent--;
 	ts << makeIndent( indent ) << "</color>" << endl;
-	TQPixmap* pm = cg.brush( (TQColorGroup::ColorRole)r ).pixmap();
+	TQPixmap* pm = cg.tqbrush( (TQColorGroup::ColorRole)r ).pixmap();
 	if ( pm && !pm->isNull() )
 	    savePixmap( *pm, ts, indent );
     }
@@ -1316,7 +1316,7 @@ void Resource::saveColor( TQTextStream &ts, int indent, const TQColor &c )
     ts << makeIndent( indent ) << "<blue>" << TQString::number( c.blue() ) << "</blue>" << endl;
 }
 
-TQObject *Resource::createObject( const TQDomElement &e, TQWidget *parent, TQLayout* layout )
+TQObject *Resource::createObject( const TQDomElement &e, TQWidget *parent, TQLayout* tqlayout )
 {
     lastItem = 0;
     TQDomElement n = e.firstChild().toElement();
@@ -1346,16 +1346,16 @@ TQObject *Resource::createObject( const TQDomElement &e, TQWidget *parent, TQLay
 	w = (TQWidget*)obj;
 	if ( w->inherits( TQMAINWINDOW_OBJECT_NAME_STRING ) )
 	    w = ( (TQMainWindow*)w )->centralWidget();
-	if ( layout ) {
-	    switch ( WidgetFactory::layoutType( layout ) ) {
+	if ( tqlayout ) {
+	    switch ( WidgetFactory::layoutType( tqlayout ) ) {
 	    case WidgetFactory::HBox:
-		( (TQHBoxLayout*)layout )->addWidget( w );
+		( (TQHBoxLayout*)tqlayout )->addWidget( w );
 		break;
 	    case WidgetFactory::VBox:
-		( (TQVBoxLayout*)layout )->addWidget( w );
+		( (TQVBoxLayout*)tqlayout )->addWidget( w );
 		break;
 	    case WidgetFactory::Grid:
-		( (QDesignerGridLayout*)layout )->addMultiCellWidget( w, row, row + rowspan - 1,
+		( (QDesignerGridLayout*)tqlayout )->addMultiCellWidget( w, row, row + rowspan - 1,
 								      col, col + colspan - 1 );
 		break;
 	    default:
@@ -1365,7 +1365,7 @@ TQObject *Resource::createObject( const TQDomElement &e, TQWidget *parent, TQLay
 
 	if ( !toplevel )
 	    toplevel = w;
-	layout = 0;
+	tqlayout = 0;
 
 	if ( w && formwindow ) {
 	    if ( !parent || ( !parent->inherits( TQTOOLBOX_OBJECT_NAME_STRING ) && !parent->inherits( TQTABWIDGET_OBJECT_NAME_STRING ) && !parent->inherits( TQWIZARD_OBJECT_NAME_STRING ) ) )
@@ -1379,22 +1379,22 @@ TQObject *Resource::createObject( const TQDomElement &e, TQWidget *parent, TQLay
 
     while ( !n.isNull() ) {
 	if ( n.tagName() == "spacer" ) {
-	    createSpacer( n, w, layout, Qt::Horizontal );
+	    createSpacer( n, w, tqlayout, Qt::Horizontal );
 	} else if ( n.tagName() == "widget" ) {
-	    createObject( n, w, layout );
+	    createObject( n, w, tqlayout );
 	} else if ( n.tagName() == "hbox" ) {
-	    layout = WidgetFactory::createLayout( w, layout, WidgetFactory::HBox );
-	    obj = TQT_TQOBJECT(layout);
+	    tqlayout = WidgetFactory::createLayout( w, tqlayout, WidgetFactory::HBox );
+	    obj = TQT_TQOBJECT(tqlayout);
 	    n = n.firstChild().toElement();
 	    continue;
 	} else if ( n.tagName() == "grid" ) {
-	    layout = WidgetFactory::createLayout( w, layout, WidgetFactory::Grid );
-	    obj = TQT_TQOBJECT(layout);
+	    tqlayout = WidgetFactory::createLayout( w, tqlayout, WidgetFactory::Grid );
+	    obj = TQT_TQOBJECT(tqlayout);
 	    n = n.firstChild().toElement();
 	    continue;
 	} else if ( n.tagName() == "vbox" ) {
-	    layout = WidgetFactory::createLayout( w, layout, WidgetFactory::VBox );
-	    obj = TQT_TQOBJECT(layout);
+	    tqlayout = WidgetFactory::createLayout( w, tqlayout, WidgetFactory::VBox );
+	    obj = TQT_TQOBJECT(tqlayout);
 	    n = n.firstChild().toElement();
 	    continue;
 	} else if ( n.tagName() == "property" && obj ) {
@@ -1605,7 +1605,7 @@ void Resource::createItem( const TQDomElement &e, TQWidget *widget, TQListViewIt
     }
 }
 
-TQWidget *Resource::createSpacer( const TQDomElement &e, TQWidget *parent, TQLayout *layout, Qt::Orientation o )
+TQWidget *Resource::createSpacer( const TQDomElement &e, TQWidget *parent, TQLayout *tqlayout, Qt::Orientation o )
 {
     TQDomElement n = e.firstChild().toElement();
     int row = e.attribute( "row" ).toInt();
@@ -1629,12 +1629,12 @@ TQWidget *Resource::createSpacer( const TQDomElement &e, TQWidget *parent, TQLay
     spacer->setInteraciveMode( true );
     if ( formwindow )
 	formwindow->insertWidget( spacer, pasting );
-    if ( layout ) {
-	if ( layout->inherits( TQBOXLAYOUT_OBJECT_NAME_STRING ) )
-	    ( (TQBoxLayout*)layout )->addWidget( spacer, 0, spacer->alignment() );
+    if ( tqlayout ) {
+	if ( tqlayout->inherits( TQBOXLAYOUT_OBJECT_NAME_STRING ) )
+	    ( (TQBoxLayout*)tqlayout )->addWidget( spacer, 0, spacer->tqalignment() );
 	else
-	    ( (QDesignerGridLayout*)layout )->addMultiCellWidget( spacer, row, row + rowspan - 1, col, col + colspan - 1,
-								  spacer->alignment() );
+	    ( (QDesignerGridLayout*)tqlayout )->addMultiCellWidget( spacer, row, row + rowspan - 1, col, col + colspan - 1,
+								  spacer->tqalignment() );
     }
     return spacer;
 }
@@ -1644,7 +1644,7 @@ TQWidget *Resource::createSpacer( const TQDomElement &e, TQWidget *parent, TQLay
 */
 void Resource::setObjectProperty( TQObject* obj, const TQString &prop, const TQDomElement &e )
 {
-    const TQMetaProperty *p = obj->metaObject()->property( obj->metaObject()->findProperty( prop, true ), true );
+    const TQMetaProperty *p = obj->tqmetaObject()->property( obj->tqmetaObject()->findProperty( prop, true ), true );
 
     if ( !obj->inherits( TQLAYOUT_OBJECT_NAME_STRING )  ) {// no layouts in metadatabase... (RS)
 	if ( obj->inherits( "CustomWidget" ) ) {
@@ -2090,8 +2090,8 @@ void Resource::saveCustomWidgets( TQTextStream &ts, int indent )
 	   << "\">" << w->includeFile << "</header>" << endl;
 	ts << makeIndent( indent ) << "<sizehint>" << endl;
 	indent++;
-	ts << makeIndent( indent ) << "<width>" << w->sizeHint.width() << "</width>" << endl;
-	ts << makeIndent( indent ) << "<height>" << w->sizeHint.height() << "</height>" << endl;
+	ts << makeIndent( indent ) << "<width>" << w->tqsizeHint.width() << "</width>" << endl;
+	ts << makeIndent( indent ) << "<height>" << w->tqsizeHint.height() << "</height>" << endl;
 	indent--;
 	ts << makeIndent( indent ) << "</sizehint>" << endl;
 	ts << makeIndent( indent ) << "<container>" << (int)w->isContainer << "</container>" << endl;
@@ -2147,9 +2147,9 @@ void Resource::loadCustomWidgets( const TQDomElement &e, Resource *r )
 		    TQDomElement n3 = n2.firstChild().toElement();
 		    while ( !n3.isNull() ) {
 			if ( n3.tagName() == "width" )
-			    w->sizeHint.setWidth( n3.firstChild().toText().data().toInt() );
+			    w->tqsizeHint.setWidth( n3.firstChild().toText().data().toInt() );
 			else if ( n3.tagName() == "height" )
-			    w->sizeHint.setHeight( n3.firstChild().toText().data().toInt() );
+			    w->tqsizeHint.setHeight( n3.firstChild().toText().data().toInt() );
 			n3 = n3.nextSibling().toElement();
 		    }
 		} else if ( n2.tagName() == "sizepolicy" ) {
diff --git a/kommander/editor/resource.h b/kommander/editor/resource.h
index 56081f85..e35bd6b2 100644
--- a/kommander/editor/resource.h
+++ b/kommander/editor/resource.h
@@ -22,7 +22,7 @@
 #define RESOURCE_H
 
 #include <tqstring.h>
-#include <textstream.h>
+#include <tqtextstream.h>
 #include <tqvariant.h>
 #include <tqvaluelist.h>
 #include <tqimage.h>
@@ -103,8 +103,8 @@ private:
 //    void saveFormCode();
 #endif
 
-    TQObject *createObject( const TQDomElement &e, TQWidget *parent, TQLayout* layout = 0 );
-    TQWidget *createSpacer( const TQDomElement &e, TQWidget *parent, TQLayout *layout, Qt::Orientation o );
+    TQObject *createObject( const TQDomElement &e, TQWidget *parent, TQLayout* tqlayout = 0 );
+    TQWidget *createSpacer( const TQDomElement &e, TQWidget *parent, TQLayout *tqlayout, Qt::Orientation o );
     void createItem( const TQDomElement &e, TQWidget *widget, TQListViewItem *i = 0 );
     void createColumn( const TQDomElement &e, TQWidget *widget );
     void setObjectProperty( TQObject* widget, const TQString &prop, const TQDomElement &e);
diff --git a/kommander/editor/sizehandle.cpp b/kommander/editor/sizehandle.cpp
index 7b0d4a97..72f7c38c 100644
--- a/kommander/editor/sizehandle.cpp
+++ b/kommander/editor/sizehandle.cpp
@@ -208,7 +208,7 @@ void SizeHandle::mouseMoveEvent( TQMouseEvent *e )
     sel->updateGeometry();
     oldPressPos += ( p - pos() );
 
-    formWindow->sizePreview()->setText( TQString( "%1/%2" ).arg( widget->width() ).arg( widget->height() ) );
+    formWindow->sizePreview()->setText( TQString( "%1/%2" ).tqarg( widget->width() ).tqarg( widget->height() ) );
     formWindow->sizePreview()->adjustSize();
     TQRect lg( formWindow->mapFromGlobal( e->globalPos() ) + TQPoint( 16, 16 ),
 	      formWindow->sizePreview()->size() );
@@ -226,19 +226,19 @@ void SizeHandle::mouseReleaseEvent( TQMouseEvent *e )
 	return;
 
     formWindow->sizePreview()->hide();
-    if ( geom != widget->geometry() )
+    if ( geom != widget->tqgeometry() )
 	formWindow->commandHistory()->addCommand( new ResizeCommand( i18n("Resize" ),
 								     formWindow,
 								     widget, origGeom,
-								     widget->geometry() ) );
+								     widget->tqgeometry() ) );
     formWindow->emitUpdateProperties( TQT_TQOBJECT(widget) );
 }
 
 void SizeHandle::trySetGeometry( TQWidget *w, int x, int y, int width, int height )
 {
-    int minw = TQMAX( w->minimumSizeHint().width(), w->minimumSize().width() );
+    int minw = TQMAX( w->tqminimumSizeHint().width(), w->tqminimumSize().width() );
     minw = TQMAX( minw, 2 * formWindow->grid().x() );
-    int minh = TQMAX( w->minimumSizeHint().height(), w->minimumSize().height() );
+    int minh = TQMAX( w->tqminimumSizeHint().height(), w->tqminimumSize().height() );
     minh = TQMAX( minh, 2 * formWindow->grid().y() );
     if ( TQMAX( minw, width ) > w->maximumWidth() ||
 	 TQMAX( minh, height ) > w->maximumHeight() )
@@ -252,9 +252,9 @@ void SizeHandle::trySetGeometry( TQWidget *w, int x, int y, int width, int heigh
 
 void SizeHandle::tryResize( TQWidget *w, int width, int height )
 {
-    int minw = TQMAX( w->minimumSizeHint().width(), w->minimumSize().width() );
+    int minw = TQMAX( w->tqminimumSizeHint().width(), w->tqminimumSize().width() );
     minw = TQMAX( minw, 16 );
-    int minh = TQMAX( w->minimumSizeHint().height(), w->minimumSize().height() );
+    int minh = TQMAX( w->tqminimumSizeHint().height(), w->tqminimumSize().height() );
     minh = TQMAX( minh, 16 );
     w->resize( TQMAX( minw, width ), TQMAX( minh, height ) );
 }
diff --git a/kommander/editor/styledbutton.cpp b/kommander/editor/styledbutton.cpp
index b807c0f1..37a28911 100644
--- a/kommander/editor/styledbutton.cpp
+++ b/kommander/editor/styledbutton.cpp
@@ -23,7 +23,7 @@
 #include "formwindow.h"
 #include "pixmapchooser.h"
 #include <kcolordialog.h>
-#include <palette.h>
+#include <tqpalette.h>
 #include <tqlabel.h>
 #include <tqpainter.h>
 #include <tqimage.h>
@@ -35,7 +35,7 @@
 StyledButton::StyledButton(TQWidget* parent, const char* name)
     : TQButton( parent, name ), pix( 0 ), spix( 0 ), s( 0 ), formWindow( 0 ), mousePressed( false )
 {
-    setMinimumSize( minimumSizeHint() );
+    setMinimumSize( tqminimumSizeHint() );
     setAcceptDrops( true );
 
     connect( this, TQT_SIGNAL(clicked()), TQT_SLOT(onEditor()));
@@ -48,7 +48,7 @@ StyledButton::StyledButton( const TQBrush& b, TQWidget* parent, const char* name
 {
     col = b.color();
     pix = b.pixmap();
-    setMinimumSize( minimumSizeHint() );
+    setMinimumSize( tqminimumSizeHint() );
 }
 
 StyledButton::~StyledButton()
@@ -111,12 +111,12 @@ void StyledButton::setScale( bool on )
     scalePixmap();
 }
 
-TQSize StyledButton::sizeHint() const
+TQSize StyledButton::tqsizeHint() const
 {
     return TQSize( 50, 25 );
 }
 
-TQSize StyledButton::minimumSizeHint() const
+TQSize StyledButton::tqminimumSizeHint() const
 {
     return TQSize( 50, 25 );
 }
@@ -145,25 +145,25 @@ void StyledButton::resizeEvent( TQResizeEvent* e )
 
 void StyledButton::drawButton( TQPainter *paint )
 {
-    tqstyle().tqdrawPrimitive(TQStyle::PE_ButtonBevel, paint, rect(), colorGroup(),
+    tqstyle().tqdrawPrimitive(TQStyle::PE_ButtonBevel, paint, rect(), tqcolorGroup(),
 			  isDown() ? TQStyle::Style_Sunken : TQStyle::Style_Raised);
     drawButtonLabel(paint);
 
     if (hasFocus())
 	tqstyle().tqdrawPrimitive(TQStyle::PE_FocusRect, paint,
 			      tqstyle().subRect(TQStyle::SR_PushButtonFocusRect, this),
-			      colorGroup(), TQStyle::Style_Default);
+			      tqcolorGroup(), TQStyle::Style_Default);
 }
 
 void StyledButton::drawButtonLabel( TQPainter *paint )
 {
     TQColor pen = isEnabled() ?
-		 hasFocus() ? palette().active().buttonText() : palette().inactive().buttonText()
-		 : palette().disabled().buttonText();
+		 hasFocus() ? tqpalette().active().buttonText() : tqpalette().inactive().buttonText()
+		 : tqpalette().disabled().buttonText();
     paint->setPen( pen );
 
     if(!isEnabled()) {
-	paint->setBrush( TQBrush( colorGroup().button() ) );
+	paint->setBrush( TQBrush( tqcolorGroup().button() ) );
     }
     else if ( edit == PixmapEditor && spix ) {
 	paint->setBrush( TQBrush( col, *spix ) );
@@ -178,7 +178,7 @@ void StyledButton::onEditor()
 {
     switch (edit) {
     case ColorEditor: {
-        TQColor c = palette().active().background();
+        TQColor c = tqpalette().active().background();
 	if ( KColorDialog::getColor( c, this ) == TQDialog::Accepted ) {
 	    setColor( c );
 	    emit changed();
diff --git a/kommander/editor/styledbutton.h b/kommander/editor/styledbutton.h
index 3a8c2691..883c95ad 100644
--- a/kommander/editor/styledbutton.h
+++ b/kommander/editor/styledbutton.h
@@ -59,8 +59,8 @@ public:
     void setScale( bool );
     bool scale() const;
 
-    TQSize sizeHint() const;
-    TQSize minimumSizeHint() const;
+    TQSize tqsizeHint() const;
+    TQSize tqminimumSizeHint() const;
 
     void setFormWindow( FormWindow *fw ) { formWindow = fw; }
 
diff --git a/kommander/editor/tableeditor.ui b/kommander/editor/tableeditor.ui
index 8d503842..b3331a98 100644
--- a/kommander/editor/tableeditor.ui
+++ b/kommander/editor/tableeditor.ui
@@ -87,7 +87,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -172,7 +172,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>20</height>
@@ -194,7 +194,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>20</height>
@@ -299,7 +299,7 @@
                                         <property name="name">
                                             <cstring>buttonDeleteColPixmap</cstring>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>30</width>
                                                 <height>22</height>
@@ -322,7 +322,7 @@
                                         <property name="name">
                                             <cstring>buttonChooseColPixmap</cstring>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>30</width>
                                                 <height>22</height>
@@ -425,7 +425,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>20</height>
@@ -481,7 +481,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>20</height>
@@ -566,7 +566,7 @@
                                         <property name="name">
                                             <cstring>buttonDeleteRowPixmap</cstring>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>30</width>
                                                 <height>22</height>
@@ -589,7 +589,7 @@
                                         <property name="name">
                                             <cstring>buttonChooseRowPixmap</cstring>
                                         </property>
-                                        <property name="maximumSize">
+                                        <property name="tqmaximumSize">
                                             <size>
                                                 <width>30</width>
                                                 <height>22</height>
diff --git a/kommander/editor/tableeditorimpl.cpp b/kommander/editor/tableeditorimpl.cpp
index f54094b3..5fc56f41 100644
--- a/kommander/editor/tableeditorimpl.cpp
+++ b/kommander/editor/tableeditorimpl.cpp
@@ -312,7 +312,7 @@ void TableEditor::applyClicked()
 	    row.pix = table->verticalHeader()->iconSet( i )->pixmap();
 	rows.append( row );
     }
-    PopulateTableCommand *cmd = new PopulateTableCommand( i18n("Edit Rows and Columns of '%1' " ).arg( editTable->name() ),
+    PopulateTableCommand *cmd = new PopulateTableCommand( i18n("Edit Rows and Columns of '%1' " ).tqarg( editTable->name() ),
 							  formWindow, editTable, rows, cols );
     cmd->execute();
     formWindow->commandHistory()->addCommand( cmd );
diff --git a/kommander/editor/templates/Configuration_Dialog.ui b/kommander/editor/templates/Configuration_Dialog.ui
index cdfbdfd4..8d792741 100644
--- a/kommander/editor/templates/Configuration_Dialog.ui
+++ b/kommander/editor/templates/Configuration_Dialog.ui
@@ -102,7 +102,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
diff --git a/kommander/editor/templates/Dialog_with_Buttons_(Bottom).ui b/kommander/editor/templates/Dialog_with_Buttons_(Bottom).ui
index 51669089..6278ab75 100644
--- a/kommander/editor/templates/Dialog_with_Buttons_(Bottom).ui
+++ b/kommander/editor/templates/Dialog_with_Buttons_(Bottom).ui
@@ -61,7 +61,7 @@
                 <property name="sizeType">
                     <enum>Expanding</enum>
                 </property>
-                <property name="sizeHint">
+                <property name="tqsizeHint">
                     <size>
                         <width>20</width>
                         <height>20</height>
diff --git a/kommander/editor/templates/Dialog_with_Buttons_(Right).ui b/kommander/editor/templates/Dialog_with_Buttons_(Right).ui
index 938590f3..2158eabd 100644
--- a/kommander/editor/templates/Dialog_with_Buttons_(Right).ui
+++ b/kommander/editor/templates/Dialog_with_Buttons_(Right).ui
@@ -86,7 +86,7 @@
                 <property name="sizeType">
                     <enum>Expanding</enum>
                 </property>
-                <property name="sizeHint">
+                <property name="tqsizeHint">
                     <size>
                         <width>20</width>
                         <height>20</height>
diff --git a/kommander/editor/templates/Tab_Dialog.ui b/kommander/editor/templates/Tab_Dialog.ui
index 64df4236..c85b3e8f 100644
--- a/kommander/editor/templates/Tab_Dialog.ui
+++ b/kommander/editor/templates/Tab_Dialog.ui
@@ -84,7 +84,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
diff --git a/kommander/editor/widgetdatabase.cpp b/kommander/editor/widgetdatabase.cpp
index 7ebd4a02..37c9672d 100644
--- a/kommander/editor/widgetdatabase.cpp
+++ b/kommander/editor/widgetdatabase.cpp
@@ -32,7 +32,7 @@
 #include <tqstrlist.h>
 #include <tqdict.h>
 #include <tqfile.h>
-#include <textstream.h>
+#include <tqtextstream.h>
 #include <tqcleanuphandler.h>
 
 #include <tqfeatures.h>
@@ -833,7 +833,7 @@ bool WidgetDatabase::isForm( int id )
     return r->isForm;
 }
 
-/*!  Returns whether the widget registered as \a id can have children.
+/*!  Returns whether the widget registered as \a id can have tqchildren.
 */
 
 bool WidgetDatabase::isContainer( int id )
diff --git a/kommander/editor/widgetfactory.cpp b/kommander/editor/widgetfactory.cpp
index d04d75d9..9f619c79 100644
--- a/kommander/editor/widgetfactory.cpp
+++ b/kommander/editor/widgetfactory.cpp
@@ -29,7 +29,7 @@
 #include "mainwindow.h"
 #include "formwindow.h"
 #include "pixmapchooser.h"
-#include "layout.h"
+#include "tqlayout.h"
 #include "listboxeditorimpl.h"
 #include "listvieweditorimpl.h"
 #include "iconvieweditorimpl.h"
@@ -56,9 +56,9 @@
 #include <tqlineedit.h>
 #include <tqspinbox.h>
 #include <tqmultilineedit.h>
-#include <textedit.h>
+#include <tqtextedit.h>
 #include <tqlabel.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqwidgetstack.h>
 #include <tqcombobox.h>
 #include <tqtabbar.h>
@@ -69,8 +69,8 @@
 #include <tqslider.h>
 #include <tqdial.h>
 #include <tqprogressbar.h>
-#include <textview.h>
-#include <textbrowser.h>
+#include <tqtextview.h>
+#include <tqtextbrowser.h>
 #include <tqframe.h>
 #include <tqmetaobject.h>
 #include <tqwizard.h>
@@ -399,7 +399,7 @@ TQMap< int, TQStringList > *changedProperties = 0;
 void WidgetFactory::saveDefaultProperties( TQWidget *w, int id )
 {
     TQMap< TQString, TQVariant> propMap;
-    TQStrList lst = w->metaObject()->propertyNames( true );
+    TQStrList lst = w->tqmetaObject()->propertyNames( true );
     for ( uint i = 0; i < lst.count(); ++i ) {
 	TQVariant var = w->property( lst.at( i ) );
 	if ( !var.isValid() && qstrcmp( "pixmap", lst.at( i ) ) == 0 )
@@ -668,11 +668,11 @@ TQWidget *WidgetFactory::create( int id, TQWidget *parent, const char *name, boo
   return w;
 }
 
-/*!  Creates a layout on the widget \a widget of the type \a type
+/*!  Creates a tqlayout on the widget \a widget of the type \a type
   which can be \c HBox, \c VBox or \c Grid.
 */
 
-TQLayout *WidgetFactory::createLayout( TQWidget *widget, TQLayout *layout, LayoutType type )
+TQLayout *WidgetFactory::createLayout( TQWidget *widget, TQLayout *tqlayout, LayoutType type )
 {
     int spacing = MainWindow::self->currentLayoutDefaultSpacing();
     int margin = 0;
@@ -682,74 +682,74 @@ TQLayout *WidgetFactory::createLayout( TQWidget *widget, TQLayout *layout, Layou
 	   widget && widget->parentWidget() && widget->parentWidget()->inherits( "FormWindow" ) ) )
 	margin = MainWindow::self->currentLayoutDefaultMargin();
 
-    if ( !layout && widget && widget->inherits( TQTABWIDGET_OBJECT_NAME_STRING ) )
+    if ( !tqlayout && widget && widget->inherits( TQTABWIDGET_OBJECT_NAME_STRING ) )
 	widget = ((TQTabWidget*)widget)->currentPage();
 
-    if ( !layout && widget && widget->inherits( TQTOOLBOX_OBJECT_NAME_STRING ) )
+    if ( !tqlayout && widget && widget->inherits( TQTOOLBOX_OBJECT_NAME_STRING ) )
     widget = ((TQToolBox*)widget)->currentItem();
 
-    if ( !layout && widget && widget->inherits( TQWIZARD_OBJECT_NAME_STRING ) )
+    if ( !tqlayout && widget && widget->inherits( TQWIZARD_OBJECT_NAME_STRING ) )
 	widget = ((TQWizard*)widget)->currentPage();
 
-    if ( !layout && widget && widget->inherits( TQMAINWINDOW_OBJECT_NAME_STRING ) )
+    if ( !tqlayout && widget && widget->inherits( TQMAINWINDOW_OBJECT_NAME_STRING ) )
 	widget = ((TQMainWindow*)widget)->centralWidget();
 
-    if ( !layout && widget && widget->inherits( TQWIDGETSTACK_OBJECT_NAME_STRING ) )
+    if ( !tqlayout && widget && widget->inherits( TQWIDGETSTACK_OBJECT_NAME_STRING ) )
 	widget = ((TQWidgetStack*)widget)->visibleWidget();
 
     MetaDataBase::addEntry( TQT_TQOBJECT(widget) );
 
-    if ( !layout && widget && widget->inherits( TQGROUPBOX_OBJECT_NAME_STRING ) ) {
+    if ( !tqlayout && widget && widget->inherits( TQGROUPBOX_OBJECT_NAME_STRING ) ) {
 	TQGroupBox *gb = (TQGroupBox*)widget;
 	gb->setColumnLayout( 0, Qt::Vertical );
-	gb->layout()->setMargin( 0 );
-	gb->layout()->setSpacing( 0 );
+	gb->tqlayout()->setMargin( 0 );
+	gb->tqlayout()->setSpacing( 0 );
 	TQLayout *l;
 	switch ( type ) {
 	case HBox:
-	    l = new TQHBoxLayout( gb->layout() );
+	    l = new TQHBoxLayout( gb->tqlayout() );
 	    MetaDataBase::setMargin( TQT_TQOBJECT(gb), margin );
 	    MetaDataBase::setSpacing( TQT_TQOBJECT(gb), spacing );
-	    l->setAlignment( AlignTop );
+	    l->tqsetAlignment( AlignTop );
 	    MetaDataBase::addEntry( TQT_TQOBJECT(l) );
 	    return l;
 	case VBox:
-	    l = new TQVBoxLayout( gb->layout(), spacing );
+	    l = new TQVBoxLayout( gb->tqlayout(), spacing );
 	    MetaDataBase::setMargin( TQT_TQOBJECT(gb), margin );
 	    MetaDataBase::setSpacing( TQT_TQOBJECT(gb), spacing );
-	    l->setAlignment( AlignTop );
+	    l->tqsetAlignment( AlignTop );
 	    MetaDataBase::addEntry( TQT_TQOBJECT(l) );
 	    return l;
 	case Grid:
-	    l = new QDesignerGridLayout( gb->layout() );
+	    l = new QDesignerGridLayout( gb->tqlayout() );
 	    MetaDataBase::setMargin( TQT_TQOBJECT(gb), margin );
 	    MetaDataBase::setSpacing( TQT_TQOBJECT(gb), spacing );
-	    l->setAlignment( AlignTop );
+	    l->tqsetAlignment( AlignTop );
 	    MetaDataBase::addEntry( TQT_TQOBJECT(l) );
 	    return l;
 	default:
 	    return 0;
 	}
     } else {
-	if ( layout ) {
+	if ( tqlayout ) {
 	    TQLayout *l;
 	    switch ( type ) {
 	    case HBox:
-		l = new TQHBoxLayout( layout );
+		l = new TQHBoxLayout( tqlayout );
 		MetaDataBase::addEntry( TQT_TQOBJECT(l) );
 		l->setSpacing( spacing );
 		l->setMargin( margin );
 		MetaDataBase::addEntry( TQT_TQOBJECT(l) );
 		return l;
 	    case VBox:
-		l = new TQVBoxLayout( layout );
+		l = new TQVBoxLayout( tqlayout );
 		MetaDataBase::addEntry( TQT_TQOBJECT(l) );
 		l->setSpacing( spacing );
 		l->setMargin( margin );
 		MetaDataBase::addEntry( TQT_TQOBJECT(l) );
 		return l;
 	    case Grid: {
-		l = new QDesignerGridLayout( layout );
+		l = new QDesignerGridLayout( tqlayout );
 		MetaDataBase::addEntry( TQT_TQOBJECT(l) );
 		l->setSpacing( spacing );
 		l->setMargin( margin );
@@ -819,7 +819,7 @@ void WidgetFactory::deleteLayout( TQWidget *widget )
 	widget = ((TQMainWindow*)widget)->centralWidget();
     if ( widget->inherits( TQWIDGETSTACK_OBJECT_NAME_STRING ) )
 	widget = ((TQWidgetStack*)widget)->visibleWidget();
-    delete widget->layout();
+    delete widget->tqlayout();
 }
 
 /*!  Factory functions for creating a widget of the type \a className
@@ -838,7 +838,7 @@ TQWidget *WidgetFactory::createWidget( const TQString &className, TQWidget *pare
     if (init)
     {
       b = new QDesignerPushButton(parent, name);
-      b->setText(TQString::fromLatin1(name));
+      b->setText(TQString::tqfromLatin1(name));
     } else
     {
       b = new QDesignerPushButton(parent, name);
@@ -860,7 +860,7 @@ TQWidget *WidgetFactory::createWidget( const TQString &className, TQWidget *pare
     if (init)
     {
       QDesignerCheckBox *cb = new QDesignerCheckBox(parent, name);
-      cb->setText(TQString::fromLatin1(name));
+      cb->setText(TQString::tqfromLatin1(name));
       return cb;
     }
     return new QDesignerCheckBox(parent, name);
@@ -869,19 +869,19 @@ TQWidget *WidgetFactory::createWidget( const TQString &className, TQWidget *pare
     if (init)
     {
       QDesignerRadioButton *rb = new QDesignerRadioButton(parent, name);
-      rb->setText(TQString::fromLatin1(name));
+      rb->setText(TQString::tqfromLatin1(name));
       return rb;
     }
     return new QDesignerRadioButton(parent, name);
   } else if (className == TQGROUPBOX_OBJECT_NAME_STRING)
   {
     if (init)
-      return new TQGroupBox(TQString::fromLatin1(name), parent, name);
+      return new TQGroupBox(TQString::tqfromLatin1(name), parent, name);
     return new TQGroupBox(parent, name);
   } else if (className == TQBUTTONGROUP_OBJECT_NAME_STRING)
   {
     if (init)
-      return new TQButtonGroup(TQString::fromLatin1(name), parent, name);
+      return new TQButtonGroup(TQString::tqfromLatin1(name), parent, name);
     return new TQButtonGroup(parent, name);
   } else if (className == TQICONVIEW_OBJECT_NAME_STRING)
   {
@@ -950,7 +950,7 @@ TQWidget *WidgetFactory::createWidget( const TQString &className, TQWidget *pare
     QDesignerLabel *l = new QDesignerLabel(parent, name);
     if (init)
     {
-      l->setText(TQString::fromLatin1(name));
+      l->setText(TQString::tqfromLatin1(name));
       MetaDataBase::addEntry(TQT_TQOBJECT(l));
       MetaDataBase::setPropertyChanged(TQT_TQOBJECT(l), "text", true);
     }
@@ -1257,14 +1257,14 @@ TQWidget *WidgetFactory::createWidget( const TQString &className, TQWidget *pare
 
 
 
-/*!  Find out which type the layout of the widget is. Returns \c HBox,
-  \c VBox, \c Grid or \c NoLayout.  \a layout points to this
-  TQWidget::layout() of \a w or to 0 after the function call.
+/*!  Find out which type the tqlayout of the widget is. Returns \c HBox,
+  \c VBox, \c Grid or \c NoLayout.  \a tqlayout points to this
+  TQWidget::tqlayout() of \a w or to 0 after the function call.
 */
 
-WidgetFactory::LayoutType WidgetFactory::layoutType( TQWidget *w, TQLayout *&layout )
+WidgetFactory::LayoutType WidgetFactory::layoutType( TQWidget *w, TQLayout *&tqlayout )
 {
-    layout = 0;
+    tqlayout = 0;
 
     if ( w && w->inherits( TQTABWIDGET_OBJECT_NAME_STRING ) )
 	w = ((TQTabWidget*)w)->currentPage();
@@ -1280,9 +1280,9 @@ WidgetFactory::LayoutType WidgetFactory::layoutType( TQWidget *w, TQLayout *&lay
     if ( w && w->inherits( TQSPLITTER_OBJECT_NAME_STRING ) )
 	return ( (TQSplitter*)w )->orientation() ==Qt::Horizontal ? HBox : VBox;
 
-    if ( !w || !w->layout() )
+    if ( !w || !w->tqlayout() )
 	return NoLayout;
-    TQLayout *lay = w->layout();
+    TQLayout *lay = w->tqlayout();
 
     if ( w->inherits( TQGROUPBOX_OBJECT_NAME_STRING ) ) {
 	TQObjectList *l = TQT_TQOBJECT(lay)->queryList( TQLAYOUT_OBJECT_NAME_STRING );
@@ -1290,7 +1290,7 @@ WidgetFactory::LayoutType WidgetFactory::layoutType( TQWidget *w, TQLayout *&lay
 	    lay = (TQLayout*)l->first();
 	delete l;
     }
-    layout = lay;
+    tqlayout = lay;
 
     if ( lay->inherits( TQHBOXLAYOUT_OBJECT_NAME_STRING ) )
 	return HBox;
@@ -1304,13 +1304,13 @@ WidgetFactory::LayoutType WidgetFactory::layoutType( TQWidget *w, TQLayout *&lay
 /*!
   \overload
 */
-WidgetFactory::LayoutType WidgetFactory::layoutType( TQLayout *layout )
+WidgetFactory::LayoutType WidgetFactory::layoutType( TQLayout *tqlayout )
 {
-    if ( layout->inherits( TQHBOXLAYOUT_OBJECT_NAME_STRING ) )
+    if ( tqlayout->inherits( TQHBOXLAYOUT_OBJECT_NAME_STRING ) )
 	return HBox;
-    else if ( layout->inherits( TQVBOXLAYOUT_OBJECT_NAME_STRING ) )
+    else if ( tqlayout->inherits( TQVBOXLAYOUT_OBJECT_NAME_STRING ) )
 	return VBox;
-    else if ( layout->inherits( TQGRIDLAYOUT_OBJECT_NAME_STRING ) )
+    else if ( tqlayout->inherits( TQGRIDLAYOUT_OBJECT_NAME_STRING ) )
 	return Grid;
     return NoLayout;
 }
@@ -1325,9 +1325,9 @@ WidgetFactory::LayoutType WidgetFactory::layoutType( TQWidget *w )
 }
 
 
-TQWidget *WidgetFactory::layoutParent( TQLayout *layout )
+TQWidget *WidgetFactory::layoutParent( TQLayout *tqlayout )
 {
-    TQObject *o = TQT_TQOBJECT(layout);
+    TQObject *o = TQT_TQOBJECT(tqlayout);
     while ( o ) {
 	if ( o->isWidgetType() )
 	    return (TQWidget*)o;
@@ -1336,7 +1336,7 @@ TQWidget *WidgetFactory::layoutParent( TQLayout *layout )
     return 0;
 }
 
-/*!  Returns the widget into which children should be inserted when \a
+/*!  Returns the widget into which tqchildren should be inserted when \a
   w is a container known to the designer.
 
   Usually that is \a w itself, sometimes it is different (e.g. a
@@ -1668,7 +1668,7 @@ bool WidgetFactory::canResetProperty( TQObject *w, const TQString &propName )
 
 bool WidgetFactory::resetProperty( TQObject *w, const TQString &propName )
 {
-    const TQMetaProperty *p = w->metaObject()->property( w->metaObject()->
+    const TQMetaProperty *p = w->tqmetaObject()->property( w->tqmetaObject()->
 							findProperty( propName, true ), true );
     if (!p )
 	return false;
@@ -1678,10 +1678,10 @@ bool WidgetFactory::resetProperty( TQObject *w, const TQString &propName )
 TQVariant WidgetFactory::defaultValue( TQObject *w, const TQString &propName )
 {
     if ( propName == "wordwrap" ) {
-	int v = defaultValue( w, "alignment" ).toInt();
+	int v = defaultValue( w, "tqalignment" ).toInt();
 	return TQVariant( ( v & WordBreak ) == WordBreak, 0 );
     } else if ( propName == "toolTip" || propName == "whatsThis" ) {
-	return TQVariant( TQString::fromLatin1( "" ) );
+	return TQVariant( TQString::tqfromLatin1( "" ) );
     } else if ( w->inherits( "CustomWidget" ) ) {
 	return TQVariant();
     } else if ( propName == "frameworkCode" ) {
@@ -1701,10 +1701,10 @@ TQVariant WidgetFactory::defaultValue( TQObject *w, const TQString &propName )
 
 TQString WidgetFactory::defaultCurrentItem( TQObject *w, const TQString &propName )
 {
-    const TQMetaProperty *p = w->metaObject()->
-			     property( w->metaObject()->findProperty( propName, true ), true );
+    const TQMetaProperty *p = w->tqmetaObject()->
+			     property( w->tqmetaObject()->findProperty( propName, true ), true );
     if ( !p ) {
-	int v = defaultValue( w, "alignment" ).toInt();
+	int v = defaultValue( w, "tqalignment" ).toInt();
 	if ( propName == "hAlign" ) {
 	    if ( ( v & AlignAuto ) == AlignAuto )
 		return "AlignAuto";
@@ -1751,7 +1751,7 @@ void QDesignerLabel::updateBuddy()
     if ( myBuddy.isEmpty() )
 	return;
 
-    TQObjectList *l = topLevelWidget()->queryList( TQWIDGET_OBJECT_NAME_STRING, myBuddy, false, true );
+    TQObjectList *l = tqtopLevelWidget()->queryList( TQWIDGET_OBJECT_NAME_STRING, myBuddy, false, true );
     if ( !l || !l->first() ) {
 	delete l;
 	return;
@@ -1793,14 +1793,14 @@ bool TQLayoutWidget::event( TQEvent *e )
 
 /*
   This function must be called on TQLayoutWidget creation and whenever
-  the TQLayoutWidget's parent layout changes (e.g., from a TQHBoxLayout
+  the TQLayoutWidget's parent tqlayout changes (e.g., from a TQHBoxLayout
   to a TQVBoxLayout), because of the (illogical) way layouting works.
 */
 void TQLayoutWidget::updateSizePolicy()
 {
     TQObjectList clo = childrenListObject();
     if ( clo.isEmpty() || clo.count() == 0 ) {
-	sp = TQWidget::sizePolicy();
+	sp = TQWidget::tqsizePolicy();
 	return;
     }
 
@@ -1817,14 +1817,14 @@ void TQLayoutWidget::updateSizePolicy()
     int ht = (int) TQSizePolicy::Preferred;
     int vt = (int) TQSizePolicy::Preferred;
 
-    if ( layout() ) {
+    if ( tqlayout() ) {
 	/*
-	  parentLayout is set to the parent layout if there is one and if it is
+	  parentLayout is set to the parent tqlayout if there is one and if it is
 	  top level, in which case layouting is illogical.
 	*/
 	TQLayout *parentLayout = 0;
 	if ( parent() && parent()->isWidgetType() ) {
-	    parentLayout = ((TQWidget *)parent())->layout();
+	    parentLayout = ((TQWidget *)parent())->tqlayout();
 	    if ( parentLayout && parentLayout->mainWidget()->inherits(TQLAYOUTWIDGET_OBJECT_NAME_STRING) )
 		parentLayout = 0;
 	}
@@ -1832,7 +1832,7 @@ void TQLayoutWidget::updateSizePolicy()
 	TQObjectListIt it( childrenListObject() );
 	TQObject *o;
 
-	if ( layout()->inherits(TQVBOXLAYOUT_OBJECT_NAME_STRING) ) {
+	if ( tqlayout()->inherits(TQVBOXLAYOUT_OBJECT_NAME_STRING) ) {
 	    if ( parentLayout && parentLayout->inherits(TQHBOXLAYOUT_OBJECT_NAME_STRING) )
 		vt = TQSizePolicy::Minimum;
 	    else
@@ -1844,16 +1844,16 @@ void TQLayoutWidget::updateSizePolicy()
 		    continue;
 		TQWidget *w = (TQWidget*)o;
 
-		if ( !w->sizePolicy().mayGrowHorizontally() )
+		if ( !w->tqsizePolicy().mayGrowHorizontally() )
 		    ht &= ~TQSizePolicy::Minimum;
-		if ( !w->sizePolicy().mayShrinkHorizontally() )
+		if ( !w->tqsizePolicy().mayShrinkHorizontally() )
 		    ht &= ~TQSizePolicy::Maximum;
-		if ( w->sizePolicy().mayGrowVertically() )
+		if ( w->tqsizePolicy().mayGrowVertically() )
 		    vt |= TQSizePolicy::Minimum;
-		if ( w->sizePolicy().mayShrinkVertically() )
+		if ( w->tqsizePolicy().mayShrinkVertically() )
 		    vt |= TQSizePolicy::Maximum;
 	    }
-	} else if ( layout()->inherits(TQHBOXLAYOUT_OBJECT_NAME_STRING) ) {
+	} else if ( tqlayout()->inherits(TQHBOXLAYOUT_OBJECT_NAME_STRING) ) {
 	    if ( parentLayout && parentLayout->inherits(TQVBOXLAYOUT_OBJECT_NAME_STRING) )
 		ht = TQSizePolicy::Minimum;
 	    else
@@ -1865,16 +1865,16 @@ void TQLayoutWidget::updateSizePolicy()
 		    continue;
 		TQWidget *w = (TQWidget*)o;
 
-		if ( w->sizePolicy().mayGrowHorizontally() )
+		if ( w->tqsizePolicy().mayGrowHorizontally() )
 		    ht |= TQSizePolicy::Minimum;
-		if ( w->sizePolicy().mayShrinkHorizontally() )
+		if ( w->tqsizePolicy().mayShrinkHorizontally() )
 		    ht |= TQSizePolicy::Maximum;
-		if ( !w->sizePolicy().mayGrowVertically() )
+		if ( !w->tqsizePolicy().mayGrowVertically() )
 		    vt &= ~TQSizePolicy::Minimum;
-		if ( !w->sizePolicy().mayShrinkVertically() )
+		if ( !w->tqsizePolicy().mayShrinkVertically() )
 		    vt &= ~TQSizePolicy::Maximum;
 	    }
-	} else if ( layout()->inherits(TQGRIDLAYOUT_OBJECT_NAME_STRING) ) {
+	} else if ( tqlayout()->inherits(TQGRIDLAYOUT_OBJECT_NAME_STRING) ) {
 	    ht = TQSizePolicy::Fixed;
 	    vt = TQSizePolicy::Fixed;
 	    if ( parentLayout ) {
@@ -1890,29 +1890,29 @@ void TQLayoutWidget::updateSizePolicy()
 		    continue;
 		TQWidget *w = (TQWidget*)o;
 
-		if ( w->sizePolicy().mayGrowHorizontally() )
+		if ( w->tqsizePolicy().mayGrowHorizontally() )
 		    ht |= TQSizePolicy::Minimum;
-		if ( w->sizePolicy().mayShrinkHorizontally() )
+		if ( w->tqsizePolicy().mayShrinkHorizontally() )
 		    ht |= TQSizePolicy::Maximum;
-		if ( w->sizePolicy().mayGrowVertically() )
+		if ( w->tqsizePolicy().mayGrowVertically() )
 		    vt |= TQSizePolicy::Minimum;
-		if ( w->sizePolicy().mayShrinkVertically() )
+		if ( w->tqsizePolicy().mayShrinkVertically() )
 		    vt |= TQSizePolicy::Maximum;
 	    }
 	}
 #ifdef USE_QT4
-	if ( layout()->expanding() & TQSizePolicy::Horizontally )
+	if ( tqlayout()->expandingDirections() & TQSizePolicy::Horizontally )
 	    ht = TQSizePolicy::Expanding;
-	if ( layout()->expanding() & TQSizePolicy::Vertically )
+	if ( tqlayout()->expandingDirections() & TQSizePolicy::Vertically )
 	    vt = TQSizePolicy::Expanding;
 #else // USE_QT4
-	if ( layout()->expanding() & TQSizePolicy::Horizontally )
+	if ( tqlayout()->expanding() & TQSizePolicy::Horizontally )
 	    ht = TQSizePolicy::Expanding;
-	if ( layout()->expanding() & TQSizePolicy::Vertically )
+	if ( tqlayout()->expanding() & TQSizePolicy::Vertically )
 	    vt = TQSizePolicy::Expanding;
 #endif // USE_QT4
 
-	layout()->invalidate();
+	tqlayout()->tqinvalidate();
     }
 
     sp = TQSizePolicy( (TQSizePolicy::SizeType) ht, (TQSizePolicy::SizeType) vt );
@@ -1925,7 +1925,7 @@ void CustomWidget::paintEvent( TQPaintEvent *e )
 	( (FormWindow*)parentWidget() )->paintGrid( this, e );
     } else {
 	TQPainter p( this );
-	p.fillRect( rect(), colorGroup().dark() );
+	p.fillRect( rect(), tqcolorGroup().dark() );
 	p.drawPixmap( ( width() - cusw->pixmap->width() ) / 2,
 		      ( height() - cusw->pixmap->height() ) / 2,
 		      *cusw->pixmap );
diff --git a/kommander/editor/widgetfactory.h b/kommander/editor/widgetfactory.h
index 90e88235..9ebce67c 100644
--- a/kommander/editor/widgetfactory.h
+++ b/kommander/editor/widgetfactory.h
@@ -72,13 +72,13 @@ public:
 
     static TQWidget *create( int id, TQWidget *parent, const char *name = 0, bool init = TRUE,
 			    const TQRect *rect = 0, Qt::Orientation orient = Qt::Horizontal );
-    static TQLayout *createLayout( TQWidget *widget, TQLayout* layout, LayoutType type );
+    static TQLayout *createLayout( TQWidget *widget, TQLayout* tqlayout, LayoutType type );
     static void deleteLayout( TQWidget *widget );
 
     static LayoutType layoutType( TQWidget *w );
-    static LayoutType layoutType( TQWidget *w, TQLayout *&layout );
-    static LayoutType layoutType( TQLayout *layout );
-    static TQWidget *layoutParent( TQLayout *layout );
+    static LayoutType layoutType( TQWidget *w, TQLayout *&tqlayout );
+    static LayoutType layoutType( TQLayout *tqlayout );
+    static TQWidget *layoutParent( TQLayout *tqlayout );
 
     static TQWidget* containerOfWidget( TQWidget *w );
     static TQWidget* widgetOfContainer( TQWidget *w );
@@ -230,7 +230,7 @@ class TQLayoutWidget : public TQWidget
   TQ_OBJECT
 
 public:
-    TQLayoutWidget( TQWidget *parent, const char *name ) : TQWidget( parent, name ), sp( TQWidget::sizePolicy() ) {}
+    TQLayoutWidget( TQWidget *parent, const char *name ) : TQWidget( parent, name ), sp( TQWidget::tqsizePolicy() ) {}
 
     TQSizePolicy sizePolicy() const;
     void updateSizePolicy();
@@ -252,16 +252,16 @@ public:
     CustomWidget( TQWidget *parent, const char *name, MetaDataBase::CustomWidget *cw )
 	: TQWidget( parent, name ), cusw( cw ) {
 	    alwaysExpand = parentWidget() && parentWidget()->inherits( "FormWindow" );
-	    setSizePolicy( cw->sizePolicy );
+	    tqsetSizePolicy( cw->sizePolicy );
 	    if ( !alwaysExpand )
 		setBackgroundMode( PaletteDark );
     }
 
-    TQSize sizeHint() const {
-	TQSize sh = cusw->sizeHint;
+    TQSize tqsizeHint() const {
+	TQSize sh = cusw->tqsizeHint;
 	if ( sh.isValid() )
 	    return sh;
-	return TQWidget::sizeHint();
+	return TQWidget::tqsizeHint();
     }
 
     TQString realClassName() { return cusw->className; }
diff --git a/kommander/editor/wizardeditor.ui b/kommander/editor/wizardeditor.ui
index 2f5c16e4..31c64505 100644
--- a/kommander/editor/wizardeditor.ui
+++ b/kommander/editor/wizardeditor.ui
@@ -108,7 +108,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>20</width>
                                     <height>20</height>
@@ -176,7 +176,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
diff --git a/kommander/editor/wizardeditorimpl.cpp b/kommander/editor/wizardeditorimpl.cpp
index 129760d1..56ff0028 100644
--- a/kommander/editor/wizardeditorimpl.cpp
+++ b/kommander/editor/wizardeditorimpl.cpp
@@ -109,7 +109,7 @@ void WizardEditor::addClicked()
     listBox->insertItem( i18n( "Page" ), index );
 
     // schedule add command
-    AddWizardPageCommand *cmd = new AddWizardPageCommand( i18n("Add Page to %1" ).arg( wizard->name() ),
+    AddWizardPageCommand *cmd = new AddWizardPageCommand( i18n("Add Page to %1" ).tqarg( wizard->name() ),
 							  formwindow, wizard, "Page", index, false);
     commands.append( cmd );
 
@@ -128,7 +128,7 @@ void WizardEditor::removeClicked()
 
     // schedule remove command
     DeleteWizardPageCommand *cmd = new DeleteWizardPageCommand( i18n("Delete Page %1 of %2" )
-								.arg( listBox->text( index ) ).arg( wizard->name() ),
+								.tqarg( listBox->text( index ) ).tqarg( wizard->name() ),
 								formwindow, wizard, index, false );
     commands.append( cmd );
 
@@ -148,8 +148,8 @@ void WizardEditor::upClicked()
     listBox->setCurrentItem( index2 );
 
     // schedule swap command
-    SwapWizardPagesCommand *cmd = new SwapWizardPagesCommand( i18n("Swap Pages %1 and %2 of %3" ).arg( index1 ).arg( index2 )
-							     .arg( wizard->name() ), formwindow, wizard, index1, index2);
+    SwapWizardPagesCommand *cmd = new SwapWizardPagesCommand( i18n("Swap Pages %1 and %2 of %3" ).tqarg( index1 ).tqarg( index2 )
+							     .tqarg( wizard->name() ), formwindow, wizard, index1, index2);
     commands.append( cmd );
 
     // update buttons
@@ -168,8 +168,8 @@ void WizardEditor::downClicked()
     listBox->setCurrentItem( index2 );
 
     // schedule swap command
-    SwapWizardPagesCommand *cmd = new SwapWizardPagesCommand( i18n("Swap Pages %1 and %2 of %3" ).arg( index1 ).arg( index2 )
-							     .arg( wizard->name() ), formwindow, wizard, index2, index1);
+    SwapWizardPagesCommand *cmd = new SwapWizardPagesCommand( i18n("Swap Pages %1 and %2 of %3" ).tqarg( index1 ).tqarg( index2 )
+							     .tqarg( wizard->name() ), formwindow, wizard, index2, index1);
     commands.append( cmd );
 
     // update buttons
@@ -199,7 +199,7 @@ void WizardEditor::itemSelected( int index )
     bool ok = false;
     TQString text = KInputDialog::getText( i18n("Page Title"), i18n("New page title:" ), listBox->text( index ), &ok, this );
     if ( ok ) {
-	TQString pn( i18n("Rename page %1 of %2" ).arg( listBox->text( index ) ).arg( wizard->name() ) );
+	TQString pn( i18n("Rename page %1 of %2" ).tqarg( listBox->text( index ) ).tqarg( wizard->name() ) );
 	RenameWizardPageCommand *cmd = new RenameWizardPageCommand( pn, formwindow, wizard, index, text );
 	commands.append( cmd );
 	listBox->changeItem( text, index );
diff --git a/kommander/editor/workspace.cpp b/kommander/editor/workspace.cpp
index 576709a5..99fcf474 100644
--- a/kommander/editor/workspace.cpp
+++ b/kommander/editor/workspace.cpp
@@ -42,7 +42,7 @@
 #include <tqobjectlist.h>
 #include <tqworkspace.h>
 #include <tqpopupmenu.h>
-#include <textstream.h>
+#include <tqtextstream.h>
 #include "qcompletionedit.h"
 
 #include <kurldrag.h>
@@ -485,9 +485,9 @@ void Workspace::update( FormFile* ff )
 {
     TQListViewItem* i = findItem( ff );
     if ( i ) {
-  i->repaint();
+  i->tqrepaint();
   if ( (i = i->firstChild()) )
-      i->repaint();
+      i->tqrepaint();
     }
 }