diff --git a/kdevdesigner/designer/formwindow.cpp b/kdevdesigner/designer/formwindow.cpp
index db0c1e2a..bad73971 100644
--- a/kdevdesigner/designer/formwindow.cpp
+++ b/kdevdesigner/designer/formwindow.cpp
@@ -435,7 +435,7 @@ void FormWindow::insertWidget()
 	    ++it;
 	    if ( o->isWidgetType() &&
 		 ( (TQWidget*)o )->isVisibleTo( this ) &&
-		 insertedWidgets.find( TQT_TQWIDGET(o) ) && TQT_BASE_OBJECT(o) != TQT_BASE_OBJECT(w) ) {
+		 insertedWidgets.find( o ) && TQT_BASE_OBJECT(o) != TQT_BASE_OBJECT(w) ) {
 		TQRect r2( ( (TQWidget*)o )->pos(),
 			  ( (TQWidget*)o )->size() );
 		if ( r.contains( r2 ) )
@@ -737,7 +737,7 @@ void FormWindow::handleMouseDblClick( TQMouseEvent *, TQWidget *w )
 	}
     default:
 	if ( !WidgetFactory::isPassiveInteractor( TQT_TQOBJECT(w) ) &&
-	     ( isMainContainer( TQT_TQOBJECT(w) ) || TQT_BASE_OBJECT(w) == TQT_BASE_OBJECT(this) ) )
+	     ( isMainContainer( w ) || TQT_BASE_OBJECT(w) == TQT_BASE_OBJECT(this) ) )
 	    mainWindow()->editSource();
 	break;
     }
@@ -1569,7 +1569,7 @@ void FormWindow::invalidCheckedSelections()
 
 void FormWindow::checkPreviewGeometry( TQRect &r )
 {
-    if ( !TQT_TQRECT_OBJECT(rect()).contains( r ) ) {
+    if ( !rect().contains( r ) ) {
 	if ( r.left() < rect().left() )
 	    r.moveTopLeft( TQPoint( 0, r.top() ) );
 	if ( r.right() > rect().right()  )
@@ -2525,7 +2525,7 @@ TQWidget *FormWindow::containerAt( const TQPoint &pos, TQWidget *notParentOf )
     TQWidget *container = 0;
     int depth = -1;
     TQWidgetList selected = selectedWidgets();
-    if ( TQT_TQRECT_OBJECT(rect()).contains( mapFromGlobal( pos ) ) ) {
+    if ( rect().contains( mapFromGlobal( pos ) ) ) {
 	container = mainContainer();
 	depth = widgetDepth( container );
     }
@@ -2545,7 +2545,7 @@ TQWidget *FormWindow::containerAt( const TQPoint &pos, TQWidget *notParentOf )
 	// the rectangles of all ancestors of the container must contain the insert position
 	TQWidget *w = it.current();
 	while ( w && !w->isTopLevel() ) {
-	    if ( !TQT_TQRECT_OBJECT(w->rect()).contains( ( w->mapFromGlobal( pos ) ) ) )
+	    if ( !w->rect().contains( ( w->mapFromGlobal( pos ) ) ) )
 		break;
 	    w = w->parentWidget();
 	}
diff --git a/languages/cpp/debugger/dbgtoolbar.cpp b/languages/cpp/debugger/dbgtoolbar.cpp
index 05b92d8a..05c695f1 100644
--- a/languages/cpp/debugger/dbgtoolbar.cpp
+++ b/languages/cpp/debugger/dbgtoolbar.cpp
@@ -229,7 +229,7 @@ DbgDocker::DbgDocker(TQWidget* parent, DbgToolBar* toolBar, const TQPixmap& pixm
 
 void DbgDocker::mousePressEvent(TQMouseEvent *e)
 {
-    if (!TQT_TQRECT_OBJECT(rect()).contains( e->pos()))
+    if (!rect().contains( e->pos()))
         return;
 
     switch (e->button()) {
diff --git a/languages/ruby/debugger/dbgtoolbar.cpp b/languages/ruby/debugger/dbgtoolbar.cpp
index 7dabbd3b..8a160959 100644
--- a/languages/ruby/debugger/dbgtoolbar.cpp
+++ b/languages/ruby/debugger/dbgtoolbar.cpp
@@ -228,7 +228,7 @@ DbgDocker::DbgDocker(TQWidget* parent, DbgToolBar* toolBar, const TQPixmap& pixm
 
 void DbgDocker::mousePressEvent(TQMouseEvent *e)
 {
-    if (!TQT_TQRECT_OBJECT(rect()).contains( e->pos()))
+    if (!rect().contains( e->pos()))
         return;
 
     switch (e->button()) {
diff --git a/lib/widgets/qcomboview.cpp b/lib/widgets/qcomboview.cpp
index cb44f32c..9e84f1d4 100644
--- a/lib/widgets/qcomboview.cpp
+++ b/lib/widgets/qcomboview.cpp
@@ -895,7 +895,7 @@ bool QComboView::eventFilter( TQObject *object, TQEvent *event )
             if ( !d->mouseWasInsidePopup  ) {
 //                tqWarning("!d->mouseWasInsidePopup");
                 TQPoint pos = e->pos();
-                if ( TQT_TQRECT_OBJECT(d->listView()->rect()).contains( pos ) )
+                if ( d->listView()->rect().contains( pos ) )
                     d->mouseWasInsidePopup = TRUE;
                 // Check if arrow button should toggle
                 if ( d->arrowPressed ) {
@@ -935,7 +935,7 @@ bool QComboView::eventFilter( TQObject *object, TQEvent *event )
 
             break;
         case TQEvent::MouseButtonRelease:
-            if ( TQT_TQRECT_OBJECT(d->listView()->rect()).contains( e->pos() ) ) {
+            if ( d->listView()->rect().contains( e->pos() ) ) {
                 TQMouseEvent tmp( TQEvent::MouseButtonDblClick,
                         e->pos(), e->button(), e->state() ) ;
                 // will hide popup
@@ -955,7 +955,7 @@ bool QComboView::eventFilter( TQObject *object, TQEvent *event )
             break;
         case TQEvent::MouseButtonDblClick:
         case TQEvent::MouseButtonPress:
-            if ( !TQT_TQRECT_OBJECT(d->listView()->rect()).contains( e->pos() ) ) {
+            if ( !d->listView()->rect().contains( e->pos() ) ) {
                 TQPoint globalPos = d->listView()->mapToGlobal(e->pos());
                 if ( TQApplication::widgetAt( globalPos, TRUE ) == this ) {
                     d->discardNextMousePress = TRUE;