diff --git a/k3bsetup/base_k3bsetup2.ui b/k3bsetup/base_k3bsetup2.ui
index eee5857..25df4e2 100644
--- a/k3bsetup/base_k3bsetup2.ui
+++ b/k3bsetup/base_k3bsetup2.ui
@@ -21,7 +21,7 @@
         </property>
         <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>tqlayout6</cstring>
+                <cstring>layout6</cstring>
             </property>
             <vbox>
                 <property name="name">
@@ -40,7 +40,7 @@
                         </property>
                         <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>tqlayout1</cstring>
+                                <cstring>layout1</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
@@ -73,7 +73,7 @@
                         </widget>
                         <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>tqlayout2</cstring>
+                                <cstring>layout2</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
@@ -186,7 +186,7 @@
                         </widget>
                         <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>tqlayout3</cstring>
+                                <cstring>layout3</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
diff --git a/libk3b/cddb/k3bcddbmultientriesdialog.cpp b/libk3b/cddb/k3bcddbmultientriesdialog.cpp
index 66f617a..ddcd9e4 100644
--- a/libk3b/cddb/k3bcddbmultientriesdialog.cpp
+++ b/libk3b/cddb/k3bcddbmultientriesdialog.cpp
@@ -29,10 +29,10 @@ K3bCddbMultiEntriesDialog::K3bCddbMultiEntriesDialog( TQWidget* parent, const ch
   : KDialogBase( Plain, i18n("CDDB Database Entry"), Ok|Cancel, Ok, parent, name ) 
 {
   TQFrame* frame = plainPage();
-  TQVBoxLayout* tqlayout = new TQVBoxLayout( frame );
-  tqlayout->setAutoAdd( true );
-  tqlayout->setSpacing( spacingHint() );
-  tqlayout->setMargin( 0 );
+  TQVBoxLayout* layout = new TQVBoxLayout( frame );
+  layout->setAutoAdd( true );
+  layout->setSpacing( spacingHint() );
+  layout->setMargin( 0 );
 
   TQLabel* infoLabel = new TQLabel( i18n("K3b found multiple inexact CDDB entries. Please select one."), frame );
   infoLabel->setAlignment( WordBreak );
diff --git a/libk3b/core/k3bprocess.cpp b/libk3b/core/k3bprocess.cpp
index ca8d2e0..c46fd0a 100644
--- a/libk3b/core/k3bprocess.cpp
+++ b/libk3b/core/k3bprocess.cpp
@@ -192,7 +192,7 @@ TQStringList K3bProcess::splitOutput( char* data, int len,
   // check if line ends with a newline
   // if not save the last line because it is not finished
   TQChar c = buffer.right(1).at(0);
-  bool hasUnfinishedLine = ( c != '\n' && c != '\r' && c != TQChar(46) );  // What is tqunicode 46?? It is printed as a point
+  bool hasUnfinishedLine = ( c != '\n' && c != '\r' && c != TQChar(46) );  // What is unicode 46?? It is printed as a point
   if( hasUnfinishedLine ) {
     kdDebug() << "(K3bProcess) found unfinished line: '" << lines.last() << "'" << endl;
     kdDebug() << "(K3bProcess)             last char: '" << buffer.right(1) << "'" << endl;
diff --git a/libk3b/k3bimage.xsd b/libk3b/k3bimage.xsd
index 607bd95..ab7f36c 100644
--- a/libk3b/k3bimage.xsd
+++ b/libk3b/k3bimage.xsd
@@ -1,9 +1,9 @@
 <!--
- This document describes the tqlayout of the toc.xml file in a K3b image archive.
- A K3b image archive is a TAR archive with a simple tqlayout as follows.
+ This document describes the layout of the toc.xml file in a K3b image archive.
+ A K3b image archive is a TAR archive with a simple layout as follows.
 
  Every K3b image archive contains the toc.xml file as described in this document
- which describes the tqlayout of the CD or DVD saved in the K3b image archive.
+ which describes the layout of the CD or DVD saved in the K3b image archive.
  Additionally the K3b image archive contains an arbitrary number of files which
  contain the CD/DVD sector data. These files are referenced in the elements of
  type "file".
diff --git a/libk3b/tools/k3bcutcombobox.cpp b/libk3b/tools/k3bcutcombobox.cpp
index 089e27e..a92ae6a 100644
--- a/libk3b/tools/k3bcutcombobox.cpp
+++ b/libk3b/tools/k3bcutcombobox.cpp
@@ -205,7 +205,7 @@ void K3bCutComboBox::resizeEvent( TQResizeEvent* e )
 
 void K3bCutComboBox::cutText()
 {
-  d->width = TQStyle::visualRect( tqstyle().querySubControlMetrics(TQStyle::CC_ComboBox, this,
+  d->width = TQStyle::visualRect( style().querySubControlMetrics(TQStyle::CC_ComboBox, this,
 								TQStyle::SC_ComboBoxEditField), this ).width();
 
   for( int i = 0; i < (int)d->originalItems.count(); ++i ) {
diff --git a/libk3b/tools/k3blistview.cpp b/libk3b/tools/k3blistview.cpp
index b998cf5..048f2ee 100644
--- a/libk3b/tools/k3blistview.cpp
+++ b/libk3b/tools/k3blistview.cpp
@@ -448,8 +448,8 @@ void K3bListViewItem::paintProgressBar( TQPainter* p, const TQColorGroup& cgh, i
   // some styles use the widget's geometry
   s_dummyProgressBar->setGeometry( r );
 
-  listView()->tqstyle().drawControl(TQStyle::CE_ProgressBarContents, &dbPainter, s_dummyProgressBar, r, cgh, flags );
-  listView()->tqstyle().drawControl(TQStyle::CE_ProgressBarLabel, &dbPainter, s_dummyProgressBar, r, cgh, flags );
+  listView()->style().drawControl(TQStyle::CE_ProgressBarContents, &dbPainter, s_dummyProgressBar, r, cgh, flags );
+  listView()->style().drawControl(TQStyle::CE_ProgressBarLabel, &dbPainter, s_dummyProgressBar, r, cgh, flags );
 
   // now we really paint the progress in the listview
   p->drawPixmap( 0, 0, *doubleBuffer );
@@ -508,7 +508,7 @@ void K3bCheckListViewItem::paintK3bCell( TQPainter* p, const TQColorGroup& cg, i
 
   if( col == 0 ) {
     if( m_checked ) {
-      TQRect r( 0, marginVertical(), width, /*listView()->tqstyle().pixelMetric( TQStyle::PM_CheckListButtonSize )*/height()-2*marginVertical() );
+      TQRect r( 0, marginVertical(), width, /*listView()->style().pixelMetric( TQStyle::PM_CheckListButtonSize )*/height()-2*marginVertical() );
 
       TQStyle::SFlags flags = TQStyle::Style_Default;
       if( listView()->isEnabled() )
@@ -520,7 +520,7 @@ void K3bCheckListViewItem::paintK3bCell( TQPainter* p, const TQColorGroup& cg, i
       else
 	flags |= TQStyle::Style_Off;
 
-      listView()->tqstyle().tqdrawPrimitive( TQStyle::PE_CheckMark, p, r, cg, flags );
+      listView()->style().tqdrawPrimitive( TQStyle::PE_CheckMark, p, r, cg, flags );
     }
   }
 }
diff --git a/libk3b/tools/k3bmsfedit.cpp b/libk3b/tools/k3bmsfedit.cpp
index e3d3a70..07ed77d 100644
--- a/libk3b/tools/k3bmsfedit.cpp
+++ b/libk3b/tools/k3bmsfedit.cpp
@@ -59,8 +59,8 @@ TQSize K3bMsfEdit::sizeHint() const
   TQFontMetrics fm( font() );
   int w = fm.width( "00:00:00" );
   int wx = fm.width( ' ' )*2;
-  int frame = tqstyle().pixelMetric( TQStyle::PM_SpinBoxFrameWidth );
-  return tqstyle().tqsizeFromContents(TQStyle::CT_SpinBox, this,
+  int frame = style().pixelMetric( TQStyle::PM_SpinBoxFrameWidth );
+  return style().tqsizeFromContents(TQStyle::CT_SpinBox, this,
 				  TQSize( w + wx + downRect().width() + frame*2,
 					 h + frame*2).
 				  expandedTo( TQApplication::globalStrut() ));
diff --git a/libk3b/tools/k3brichtextlabel.h b/libk3b/tools/k3brichtextlabel.h
index a23c9df..d2c7250 100644
--- a/libk3b/tools/k3brichtextlabel.h
+++ b/libk3b/tools/k3brichtextlabel.h
@@ -21,7 +21,7 @@
 #include <k3b_export.h>
 
 /**
- * @short A replacement for TQLabel that supports richtext and proper tqlayout management
+ * @short A replacement for TQLabel that supports richtext and proper layout management
  *
  * @author Waldo Bastian <bastian@kde.org>
  */
diff --git a/libk3b/tools/k3btoolbox.cpp b/libk3b/tools/k3btoolbox.cpp
index e812f0a..f260b7d 100644
--- a/libk3b/tools/k3btoolbox.cpp
+++ b/libk3b/tools/k3btoolbox.cpp
@@ -60,7 +60,7 @@ K3bToolBoxSeparator::K3bToolBoxSeparator( K3bToolBox* parent )
 
 TQSize K3bToolBoxSeparator::sizeHint() const
 {
-  int extent = tqstyle().pixelMetric( TQStyle::PM_DockWindowSeparatorExtent,
+  int extent = style().pixelMetric( TQStyle::PM_DockWindowSeparatorExtent,
 				    this );
   return TQSize( extent, 0 );
 }
@@ -71,7 +71,7 @@ void K3bToolBoxSeparator::paintEvent( TQPaintEvent* )
   TQPainter p( this );
   TQStyle::SFlags flags = TQStyle::Style_Default|TQStyle::Style_Horizontal;
 
-  tqstyle().tqdrawPrimitive( TQStyle::PE_DockWindowSeparator, &p, rect(),
+  style().tqdrawPrimitive( TQStyle::PE_DockWindowSeparator, &p, rect(),
 			 colorGroup(), flags );
 }
 
diff --git a/libk3b/tools/k3btoolbutton.cpp b/libk3b/tools/k3btoolbutton.cpp
index 5b80907..04d767c 100644
--- a/libk3b/tools/k3btoolbutton.cpp
+++ b/libk3b/tools/k3btoolbutton.cpp
@@ -68,7 +68,7 @@ void K3bToolButton::drawButton( TQPainter* p )
     if( isEnabled() )
       arrowFlags |= TQStyle::Style_Enabled;
     
-    tqstyle().tqdrawPrimitive(TQStyle::PE_ArrowDown, p,
+    style().tqdrawPrimitive(TQStyle::PE_ArrowDown, p,
 			  TQRect(width()-7, height()-7, 7, 7), colorGroup(),
 			  arrowFlags, TQStyleOption() );
   }
diff --git a/plugins/encoder/external/base_k3bexternalencoderconfigwidget.ui b/plugins/encoder/external/base_k3bexternalencoderconfigwidget.ui
index 2923474..1f61071 100644
--- a/plugins/encoder/external/base_k3bexternalencoderconfigwidget.ui
+++ b/plugins/encoder/external/base_k3bexternalencoderconfigwidget.ui
@@ -88,7 +88,7 @@
                 </widget>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout6</cstring>
+                        <cstring>layout6</cstring>
                     </property>
                     <hbox>
                         <property name="name">
diff --git a/plugins/encoder/lame/base_k3blameencodersettingswidget.ui b/plugins/encoder/lame/base_k3blameencodersettingswidget.ui
index ec10059..a874760 100644
--- a/plugins/encoder/lame/base_k3blameencodersettingswidget.ui
+++ b/plugins/encoder/lame/base_k3blameencodersettingswidget.ui
@@ -48,7 +48,7 @@
                             </property>
                             <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>tqlayout10</cstring>
+                                    <cstring>layout10</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
@@ -125,7 +125,7 @@
                                     </spacer>
                                     <widget class="TQLayoutWidget">
                                         <property name="name">
-                                            <cstring>tqlayout8</cstring>
+                                            <cstring>layout8</cstring>
                                         </property>
                                         <grid>
                                             <property name="name">
@@ -200,7 +200,7 @@
                             </spacer>
                             <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>tqlayout12</cstring>
+                                    <cstring>layout12</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
@@ -237,7 +237,7 @@
                             </widget>
                             <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>tqlayout11</cstring>
+                                    <cstring>layout11</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
@@ -326,7 +326,7 @@
                             </widget>
                             <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>tqlayout2</cstring>
+                                    <cstring>layout2</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
diff --git a/plugins/encoder/lame/base_k3bmanualbitratesettingswidget.ui b/plugins/encoder/lame/base_k3bmanualbitratesettingswidget.ui
index e5baeac..9df1c17 100644
--- a/plugins/encoder/lame/base_k3bmanualbitratesettingswidget.ui
+++ b/plugins/encoder/lame/base_k3bmanualbitratesettingswidget.ui
@@ -43,7 +43,7 @@
                 </widget>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout3</cstring>
+                        <cstring>layout3</cstring>
                     </property>
                     <hbox>
                         <property name="name">
diff --git a/plugins/encoder/ogg/base_k3boggvorbisencodersettingswidget.ui b/plugins/encoder/ogg/base_k3boggvorbisencodersettingswidget.ui
index 227e3bf..a76c3c5 100644
--- a/plugins/encoder/ogg/base_k3boggvorbisencodersettingswidget.ui
+++ b/plugins/encoder/ogg/base_k3boggvorbisencodersettingswidget.ui
@@ -33,7 +33,7 @@
                 </property>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout7</cstring>
+                        <cstring>layout7</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -110,7 +110,7 @@
                         </spacer>
                         <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>tqlayout8</cstring>
+                                <cstring>layout8</cstring>
                             </property>
                             <grid>
                                 <property name="name">
@@ -196,7 +196,7 @@
                 </widget>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout6</cstring>
+                        <cstring>layout6</cstring>
                     </property>
                     <hbox>
                         <property name="name">
diff --git a/plugins/encoder/sox/base_k3bsoxencoderconfigwidget.ui b/plugins/encoder/sox/base_k3bsoxencoderconfigwidget.ui
index d870db2..ce874d3 100644
--- a/plugins/encoder/sox/base_k3bsoxencoderconfigwidget.ui
+++ b/plugins/encoder/sox/base_k3bsoxencoderconfigwidget.ui
@@ -30,7 +30,7 @@
         </widget>
         <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>tqlayout2</cstring>
+                <cstring>layout2</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -55,7 +55,7 @@
                 </spacer>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout1</cstring>
+                        <cstring>layout1</cstring>
                     </property>
                     <grid>
                         <property name="name">
diff --git a/plugins/project/audiometainforenamer/k3baudiometainforenamerplugin.cpp b/plugins/project/audiometainforenamer/k3baudiometainforenamerplugin.cpp
index f30f802..22edc55 100644
--- a/plugins/project/audiometainforenamer/k3baudiometainforenamerplugin.cpp
+++ b/plugins/project/audiometainforenamer/k3baudiometainforenamerplugin.cpp
@@ -104,7 +104,7 @@ K3bAudioMetainfoRenamerPluginWidget::K3bAudioMetainfoRenamerPluginWidget( K3bDoc
   d->viewFiles->addColumn( i18n("Old Name") );
   d->viewFiles->setNoItemText( i18n("Please click the Scan button to search for renameable files.") );
 
-  // tqlayout
+  // layout
   TQVBoxLayout* box = new TQVBoxLayout( this );
   box->setMargin( 0 );
   box->setSpacing( KDialog::spacingHint() );
diff --git a/src/k3baudioplayer.cpp b/src/k3baudioplayer.cpp
index ddc960b..a44a368 100644
--- a/src/k3baudioplayer.cpp
+++ b/src/k3baudioplayer.cpp
@@ -194,7 +194,7 @@ K3bAudioPlayer::K3bAudioPlayer( TQWidget* parent, const char* name )
   m_updateTimer = new TQTimer( this );
   // ------------------------------------------------------------------------
 
-  // tqlayout
+  // layout
   // ------------------------------------------------------------------------
   TQGridLayout* grid = new TQGridLayout( this );
   grid->setSpacing( 2 );
diff --git a/src/k3bcontentsview.cpp b/src/k3bcontentsview.cpp
index 2cafbf2..fe8299c 100644
--- a/src/k3bcontentsview.cpp
+++ b/src/k3bcontentsview.cpp
@@ -51,7 +51,7 @@ K3bContentsView::~K3bContentsView()
 void K3bContentsView::setMainWidget( TQWidget* w )
 {
   m_centerWidget = w;
-  ((TQVBoxLayout*)tqlayout())->addWidget( w );
+  ((TQVBoxLayout*)layout())->addWidget( w );
 }
 
 
diff --git a/src/k3bdebuggingoutputdialog.cpp b/src/k3bdebuggingoutputdialog.cpp
index ecc86e8..dee77c1 100644
--- a/src/k3bdebuggingoutputdialog.cpp
+++ b/src/k3bdebuggingoutputdialog.cpp
@@ -156,7 +156,7 @@ void K3bDebuggingOutputDialog::slotUser1()
 
 void K3bDebuggingOutputDialog::slotUser2()
 {
-  TQApplication::tqclipboard()->setText( debugView->text(), TQClipboard::Clipboard );
+  TQApplication::clipboard()->setText( debugView->text(), TQClipboard::Clipboard );
 }
 
 #include "k3bdebuggingoutputdialog.moc"
diff --git a/src/k3bfiletreecombobox.cpp b/src/k3bfiletreecombobox.cpp
index 88a835c..eb66226 100644
--- a/src/k3bfiletreecombobox.cpp
+++ b/src/k3bfiletreecombobox.cpp
@@ -175,7 +175,7 @@ void K3bFileTreeComboBox::popup()
     y = y - h - height();
 
   TQRect rect =
-    tqstyle().querySubControlMetrics( TQStyle::CC_ComboBox, this,
+    style().querySubControlMetrics( TQStyle::CC_ComboBox, this,
 				    TQStyle::SC_ComboBoxListBoxPopup,
 				    TQStyleOption( x, y, w, h ) );
   // work around older styles that don't implement the combobox
@@ -274,7 +274,7 @@ bool K3bFileTreeComboBox::eventFilter( TQObject* o, TQEvent* e )
     else if( e->type() == TQEvent::MouseButtonPress ) {
       TQMouseEvent* me = (TQMouseEvent*)e;
       if ( !TQT_TQRECT_OBJECT(m_fileTreeView->rect()).contains( me->pos() ) ) {
-	TQRect arrowRect = tqstyle().querySubControlMetrics( TQStyle::CC_ComboBox, this,
+	TQRect arrowRect = style().querySubControlMetrics( TQStyle::CC_ComboBox, this,
 							  TQStyle::SC_ComboBoxArrow);
 	arrowRect = TQStyle::visualRect(arrowRect, this);
 	
@@ -308,7 +308,7 @@ void K3bFileTreeComboBox::mousePressEvent( TQMouseEvent* e )
     return;
   }
 
-  TQRect arrowRect = tqstyle().querySubControlMetrics( TQStyle::CC_ComboBox, this,
+  TQRect arrowRect = style().querySubControlMetrics( TQStyle::CC_ComboBox, this,
 						    TQStyle::SC_ComboBoxArrow);
   arrowRect = TQStyle::visualRect(arrowRect, this);
 
@@ -356,13 +356,13 @@ void K3bFileTreeComboBox::paintEvent( TQPaintEvent* )
 
   //  bool reverse = TQApplication::reverseLayout();
 
-  tqstyle().drawComplexControl( TQStyle::CC_ComboBox, &p, this, rect(), g,
+  style().drawComplexControl( TQStyle::CC_ComboBox, &p, this, rect(), g,
 			      flags, TQStyle::SC_All,
 			      (d->poppedUp ?
 			       TQStyle::SC_ComboBoxArrow :
 			       TQStyle::SC_None ));
 
-  TQRect re = tqstyle().querySubControlMetrics( TQStyle::CC_ComboBox, this,
+  TQRect re = style().querySubControlMetrics( TQStyle::CC_ComboBox, this,
 					     TQStyle::SC_ComboBoxEditField );
   re = TQStyle::visualRect(re, this);
   p.setClipRect( re );
diff --git a/src/k3bfiletreeview.cpp b/src/k3bfiletreeview.cpp
index d3c8159..8e54cc4 100644
--- a/src/k3bfiletreeview.cpp
+++ b/src/k3bfiletreeview.cpp
@@ -238,7 +238,7 @@ void K3bDeviceBranchViewItem::paintCell( TQPainter* p, const TQColorGroup& cg, i
       textheight++;
     if ( textheight < height() ) {
       int w = listView()->treeStepSize() / 2;
-      listView()->tqstyle().drawComplexControl( TQStyle::CC_ListView, p, listView(),
+      listView()->style().drawComplexControl( TQStyle::CC_ListView, p, listView(),
 					      TQRect( 0, textheight, w + 1, height() - textheight + 1 ), cg,
 					      TQStyle::Style_Enabled,
 					      TQStyle::SC_ListViewExpand,
diff --git a/src/k3bfileview.cpp b/src/k3bfileview.cpp
index 556bab3..328be04 100644
--- a/src/k3bfileview.cpp
+++ b/src/k3bfileview.cpp
@@ -63,15 +63,15 @@ KActionCollection* K3bFileView::actionCollection() const
 
 void K3bFileView::setupGUI()
 {
-  TQVBoxLayout* tqlayout = new TQVBoxLayout( this );
-  //  tqlayout->setAutoAdd( true );
+  TQVBoxLayout* layout = new TQVBoxLayout( this );
+  //  layout->setAutoAdd( true );
 
   m_dirOp = new K3bDirOperator( KURL::fromPathOrURL(TQDir::home().absPath()), this );
   m_toolBox = new K3bToolBox( this );
 
-  tqlayout->addWidget( m_toolBox );
-  tqlayout->addWidget( m_dirOp );
-  tqlayout->setStretchFactor( m_dirOp, 1 );
+  layout->addWidget( m_toolBox );
+  layout->addWidget( m_dirOp );
+  layout->setStretchFactor( m_dirOp, 1 );
 
   // setup actions
   KAction* actionHome = m_dirOp->actionCollection()->action("home");
diff --git a/src/k3binteractiondialog.cpp b/src/k3binteractiondialog.cpp
index a4ef634..af95c3e 100644
--- a/src/k3binteractiondialog.cpp
+++ b/src/k3binteractiondialog.cpp
@@ -82,7 +82,7 @@ K3bInteractionDialog::K3bInteractionDialog( TQWidget* parent,
   // settings buttons
   // ---------------------------------------------------------------------------------------------------
   if( !m_configGroup.isEmpty() ) {
-    TQHBoxLayout* tqlayout2 = new TQHBoxLayout( 0, 0, spacingHint(), "tqlayout2");
+    TQHBoxLayout* layout2 = new TQHBoxLayout( 0, 0, spacingHint(), "layout2");
     m_buttonLoadSettings = new K3bToolButton( /*i18n("User Defaults"), */this );
     ((K3bToolButton*)m_buttonLoadSettings)->setIconSet( SmallIconSet( "revert" ) );
     TQPopupMenu* userDefaultsPopup = new TQPopupMenu( m_buttonLoadSettings );
@@ -91,13 +91,13 @@ K3bInteractionDialog::K3bInteractionDialog( TQWidget* parent,
     userDefaultsPopup->insertItem( i18n("Load last used settings"), this, TQT_SLOT(slotLoadLastSettings()) );
     ((TQToolButton*)m_buttonLoadSettings)->setPopup( userDefaultsPopup );
     ((K3bToolButton*)m_buttonLoadSettings)->setInstantMenu( true );
-    tqlayout2->addWidget( m_buttonLoadSettings );
+    layout2->addWidget( m_buttonLoadSettings );
 
     m_buttonSaveSettings = new TQToolButton( /*i18n("Save User Defaults"), */this, "m_buttonSaveSettings" );
     ((TQToolButton*)m_buttonSaveSettings)->setIconSet( SmallIconSet( "filesave" ) );
-    tqlayout2->addWidget( m_buttonSaveSettings );
+    layout2->addWidget( m_buttonSaveSettings );
 
-    mainGrid->addLayout( tqlayout2, 2, 0 );
+    mainGrid->addLayout( layout2, 2, 0 );
   }
 
   TQSpacerItem* spacer = new TQSpacerItem( 10, 10, TQSizePolicy::Expanding, TQSizePolicy::Minimum );
@@ -106,7 +106,7 @@ K3bInteractionDialog::K3bInteractionDialog( TQWidget* parent,
 
   // action buttons
   // ---------------------------------------------------------------------------------------------------
-  TQHBoxLayout* tqlayout5 = new TQHBoxLayout( 0, 0, spacingHint(), "tqlayout5");
+  TQHBoxLayout* layout5 = new TQHBoxLayout( 0, 0, spacingHint(), "layout5");
 
   if( buttonMask & START_BUTTON ) {
     KGuiItem startItem = KStdGuiItem::ok();
@@ -149,33 +149,33 @@ K3bInteractionDialog::K3bInteractionDialog( TQWidget* parent,
   case 0: // KDE default
   default:
       if ( m_buttonStart )
-          tqlayout5->addWidget( m_buttonStart );
+          layout5->addWidget( m_buttonStart );
       if ( m_buttonSave )
-          tqlayout5->addWidget( m_buttonSave );
+          layout5->addWidget( m_buttonSave );
       if ( m_buttonCancel )
-          tqlayout5->addWidget( m_buttonCancel );
+          layout5->addWidget( m_buttonCancel );
       break;
 
   case 1: // something different
       if ( m_buttonCancel )
-          tqlayout5->addWidget( m_buttonCancel );
+          layout5->addWidget( m_buttonCancel );
       if ( m_buttonSave )
-          tqlayout5->addWidget( m_buttonSave );
+          layout5->addWidget( m_buttonSave );
       if ( m_buttonStart )
-          tqlayout5->addWidget( m_buttonStart );
+          layout5->addWidget( m_buttonStart );
       break;
 
   case 2: // GTK-Style
       if ( m_buttonSave )
-          tqlayout5->addWidget( m_buttonSave );
+          layout5->addWidget( m_buttonSave );
       if ( m_buttonCancel )
-          tqlayout5->addWidget( m_buttonCancel );
+          layout5->addWidget( m_buttonCancel );
       if ( m_buttonStart )
-          tqlayout5->addWidget( m_buttonStart );
+          layout5->addWidget( m_buttonStart );
       break;
   }
 
-  mainGrid->addLayout( tqlayout5, 2, 2 );
+  mainGrid->addLayout( layout5, 2, 2 );
 
   mainGrid->setRowStretch( 1, 1 );
 
diff --git a/src/k3bjobprogressdialog.cpp b/src/k3bjobprogressdialog.cpp
index b1088c2..1542922 100644
--- a/src/k3bjobprogressdialog.cpp
+++ b/src/k3bjobprogressdialog.cpp
@@ -198,28 +198,28 @@ void K3bJobProgressDialog::setupGUI()
   mainLayout->addWidget( progressHeaderFrame );
   // ------------------------------------------------------------------------------------------
 
-  TQHBoxLayout* tqlayout3 = new TQHBoxLayout( 0, 0, 6, "tqlayout3"); 
+  TQHBoxLayout* layout3 = new TQHBoxLayout( 0, 0, 6, "layout3"); 
 
   m_labelSubTask = new KCutLabel( this, "m_labelSubTask" );
-  tqlayout3->addWidget( m_labelSubTask );
+  layout3->addWidget( m_labelSubTask );
 
   m_labelSubProcessedSize = new TQLabel( this, "m_labelSubProcessedSize" );
   m_labelSubProcessedSize->setAlignment( int( TQLabel::AlignVCenter | TQLabel::AlignRight ) );
-  tqlayout3->addWidget( m_labelSubProcessedSize );
-  mainLayout->addLayout( tqlayout3 );
+  layout3->addWidget( m_labelSubProcessedSize );
+  mainLayout->addLayout( layout3 );
 
   m_progressSubPercent = new KProgress( this, "m_progressSubPercent" );
   mainLayout->addWidget( m_progressSubPercent );
 
-  TQHBoxLayout* tqlayout4 = new TQHBoxLayout( 0, 0, 6, "tqlayout4"); 
+  TQHBoxLayout* layout4 = new TQHBoxLayout( 0, 0, 6, "layout4"); 
 
   TQLabel* textLabel5 = new TQLabel( i18n("Overall progress:"), this, "textLabel5" );
-  tqlayout4->addWidget( textLabel5 );
+  layout4->addWidget( textLabel5 );
 
   m_labelProcessedSize = new TQLabel( this, "m_labelProcessedSize" );
   m_labelProcessedSize->setAlignment( int( TQLabel::AlignVCenter | TQLabel::AlignRight ) );
-  tqlayout4->addWidget( m_labelProcessedSize );
-  mainLayout->addLayout( tqlayout4 );
+  layout4->addWidget( m_labelProcessedSize );
+  mainLayout->addLayout( layout4 );
 
   m_progressPercent = new KProgress( this, "m_progressPercent" );
   mainLayout->addWidget( m_progressPercent );
@@ -237,18 +237,18 @@ void K3bJobProgressDialog::setupGUI()
  line2->setFrameShadow( TQFrame::Sunken );
   mainLayout->addWidget( line2 );
 
-  TQHBoxLayout* tqlayout5 = new TQHBoxLayout( 0, 0, 6, "tqlayout5"); 
+  TQHBoxLayout* layout5 = new TQHBoxLayout( 0, 0, 6, "layout5"); 
   TQSpacerItem* spacer = new TQSpacerItem( 10, 10, TQSizePolicy::Expanding, TQSizePolicy::Minimum );
-  tqlayout5->addItem( spacer );
+  layout5->addItem( spacer );
 
   m_buttonCancel = new KPushButton( KStdGuiItem::cancel(), this, "m_buttonCancel" );
-  tqlayout5->addWidget( m_buttonCancel );
+  layout5->addWidget( m_buttonCancel );
   m_buttonClose = new KPushButton( KStdGuiItem::close(), this );
-  tqlayout5->addWidget( m_buttonClose );
+  layout5->addWidget( m_buttonClose );
   m_buttonShowDebug = new TQPushButton( i18n("Show Debugging Output"), this );
-  tqlayout5->addWidget( m_buttonShowDebug );
+  layout5->addWidget( m_buttonShowDebug );
 
-  mainLayout->addLayout( tqlayout5 );
+  mainLayout->addLayout( layout5 );
 
   m_pixLabel->setThemePixmap( K3bTheme::PROGRESS_WORKING );
 
@@ -581,7 +581,7 @@ void K3bJobProgressDialog::keyPressEvent( TQKeyEvent *e )
 
 TQSize K3bJobProgressDialog::sizeHint() const
 {
-  TQSize s = tqlayout()->totalSizeHint();
+  TQSize s = layout()->totalSizeHint();
   if( s.width() < s.height() )
     s.setWidth( s.height() );
   return s;
diff --git a/src/k3bmedium.cpp b/src/k3bmedium.cpp
index 64f856b..e3cf946 100644
--- a/src/k3bmedium.cpp
+++ b/src/k3bmedium.cpp
@@ -411,7 +411,7 @@ TQString K3bMedium::beautifiedVolumeId() const
       return oldId;
 
     // replace underscore with space
-    else if( c.tqunicode() == 95 ) {
+    else if( c.unicode() == 95 ) {
       newId.append( ' ' );
       newWord = true;
     }
diff --git a/src/k3bpassivepopup.cpp b/src/k3bpassivepopup.cpp
index 7fe3605..a7ab856 100644
--- a/src/k3bpassivepopup.cpp
+++ b/src/k3bpassivepopup.cpp
@@ -130,7 +130,7 @@ K3bPassivePopup::K3bPassivePopup( TQWidget* parent )
   connect( d->timeoutWidget, TQT_SIGNAL(timeout()), this, TQT_SLOT(slotClose()) );
 
   d->closeButton = new K3bMiniButton( d->titleLabel );
-  d->closeButton->setPixmap( tqstyle().stylePixmap( TQStyle::SP_TitleBarCloseButton, this ) );
+  d->closeButton->setPixmap( style().stylePixmap( TQStyle::SP_TitleBarCloseButton, this ) );
   d->closeButton->setFixedSize( d->closeButton->pixmap()->width(), d->closeButton->pixmap()->height() );
   TQToolTip::add( d->closeButton, i18n("Close") );
   connect( d->closeButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotClose()) );
diff --git a/src/k3bsidepanel.cpp b/src/k3bsidepanel.cpp
index 3ef831d..459b139 100644
--- a/src/k3bsidepanel.cpp
+++ b/src/k3bsidepanel.cpp
@@ -43,7 +43,7 @@ K3bSidePanel::K3bSidePanel( K3bMainWindow* m, TQWidget* parent, const char* name
   addButton( cdProjectsFrame, m_mainWindow->action( "file_new_mixed" ) );
   addButton( cdProjectsFrame, m_mainWindow->action( "file_new_vcd" ) );
   addButton( cdProjectsFrame, m_mainWindow->action( "file_new_movix" ) );
-  TQGridLayout* grid = (TQGridLayout*)cdProjectsFrame->tqlayout();
+  TQGridLayout* grid = (TQGridLayout*)cdProjectsFrame->layout();
   grid->setRowSpacing( grid->numRows(), 15 );
   addButton( cdProjectsFrame, m_mainWindow->action( "tools_copy_cd" ) );
   addButton( cdProjectsFrame, m_mainWindow->action( "tools_write_cd_image" ) );
@@ -56,7 +56,7 @@ K3bSidePanel::K3bSidePanel( K3bMainWindow* m, TQWidget* parent, const char* name
   addButton( dvdProjectsFrame, m_mainWindow->action( "file_new_dvd" ) );
   addButton( dvdProjectsFrame, m_mainWindow->action( "file_new_video_dvd" ) );
   addButton( dvdProjectsFrame, m_mainWindow->action( "file_new_movix_dvd" ) );
-  grid = (TQGridLayout*)dvdProjectsFrame->tqlayout();
+  grid = (TQGridLayout*)dvdProjectsFrame->layout();
   grid->setRowSpacing( grid->numRows(), 15 );
   addButton( dvdProjectsFrame, m_mainWindow->action( "tools_copy_dvd" ) );
   addButton( dvdProjectsFrame, m_mainWindow->action( "tools_write_dvd_iso" ) );
@@ -98,7 +98,7 @@ void K3bSidePanel::addButton( TQFrame* frame, KAction* a )
 
     connect( b, TQT_SIGNAL(clicked()), a, TQT_SLOT(activate()) );
 
-    TQGridLayout* grid = (TQGridLayout*)(frame->tqlayout());
+    TQGridLayout* grid = (TQGridLayout*)(frame->layout());
     grid->addWidget( b, grid->numRows(), 0 );
   }
   else
diff --git a/src/k3bsystemproblemdialog.cpp b/src/k3bsystemproblemdialog.cpp
index 5719d7a..5af3e59 100644
--- a/src/k3bsystemproblemdialog.cpp
+++ b/src/k3bsystemproblemdialog.cpp
@@ -108,7 +108,7 @@ K3bSystemProblemDialog::K3bSystemProblemDialog( const TQValueList<K3bSystemProbl
   view->setTextFormat(RichText);
 
 
-  // tqlayout everything
+  // layout everything
   TQGridLayout* grid = new TQGridLayout( this );
   grid->setMargin( marginHint() );
   grid->setSpacing( spacingHint() );
diff --git a/src/k3btempdirselectionwidget.cpp b/src/k3btempdirselectionwidget.cpp
index 0d7b326..fb69b34 100644
--- a/src/k3btempdirselectionwidget.cpp
+++ b/src/k3btempdirselectionwidget.cpp
@@ -44,8 +44,8 @@ K3bTempDirSelectionWidget::K3bTempDirSelectionWidget( TQWidget *parent, const ch
     m_labelCdSize(0),
     m_defaultImageFileName( "k3b_image.iso" )
 {
-  tqlayout()->setSpacing( KDialog::spacingHint() );
-  tqlayout()->setMargin( KDialog::marginHint() );
+  layout()->setSpacing( KDialog::spacingHint() );
+  layout()->setMargin( KDialog::marginHint() );
 
   m_imageFileLabel = new TQLabel( this );
   m_editDirectory = new KURLRequester( this, "m_editDirectory" );
diff --git a/src/k3bthemedheader.cpp b/src/k3bthemedheader.cpp
index 934af88..a0e59ca 100644
--- a/src/k3bthemedheader.cpp
+++ b/src/k3bthemedheader.cpp
@@ -84,9 +84,9 @@ void K3bThemedHeader::init()
   setLineWidth( 1 );
   setMargin( 1 );
 
-  TQHBoxLayout* tqlayout = new TQHBoxLayout( this );
-  tqlayout->setMargin( 2 ); // to make sure the frame gets displayed
-  tqlayout->setSpacing( 0 );
+  TQHBoxLayout* layout = new TQHBoxLayout( this );
+  layout->setMargin( 2 ); // to make sure the frame gets displayed
+  layout->setSpacing( 0 );
 
   m_leftLabel = new TQLabel( this );
   m_leftLabel->setScaledContents( false );
@@ -94,10 +94,10 @@ void K3bThemedHeader::init()
   m_rightLabel = new TQLabel( this );
   m_rightLabel->setScaledContents( false );
 
-  tqlayout->addWidget( m_leftLabel );
-  tqlayout->addWidget( m_titleLabel );
-  tqlayout->setStretchFactor( m_titleLabel, 1 );
-  tqlayout->addWidget( m_rightLabel );
+  layout->addWidget( m_leftLabel );
+  layout->addWidget( m_titleLabel );
+  layout->setStretchFactor( m_titleLabel, 1 );
+  layout->addWidget( m_rightLabel );
 
   m_leftPix = K3bTheme::DIALOG_LEFT;
   m_rightPix = K3bTheme::DIALOG_RIGHT;
diff --git a/src/k3bwriterselectionwidget.cpp b/src/k3bwriterselectionwidget.cpp
index 79c9a87..df4f756 100644
--- a/src/k3bwriterselectionwidget.cpp
+++ b/src/k3bwriterselectionwidget.cpp
@@ -121,10 +121,10 @@ K3bWriterSelectionWidget::K3bWriterSelectionWidget( TQWidget *parent, const char
   TQGroupBox* groupWriter = new TQGroupBox( this );
   groupWriter->setTitle( i18n( "Burn Medium" ) );
   groupWriter->setColumnLayout(0, Qt::Vertical );
-  groupWriter->tqlayout()->setSpacing( 0 );
-  groupWriter->tqlayout()->setMargin( 0 );
+  groupWriter->layout()->setSpacing( 0 );
+  groupWriter->layout()->setMargin( 0 );
 
-  TQGridLayout* groupWriterLayout = new TQGridLayout( groupWriter->tqlayout() );
+  TQGridLayout* groupWriterLayout = new TQGridLayout( groupWriter->layout() );
   groupWriterLayout->setAlignment( TQt::AlignTop );
   groupWriterLayout->setSpacing( KDialog::spacingHint() );
   groupWriterLayout->setMargin( KDialog::marginHint() );
diff --git a/src/misc/k3bblankingdialog.cpp b/src/misc/k3bblankingdialog.cpp
index e80f22b..904683b 100644
--- a/src/misc/k3bblankingdialog.cpp
+++ b/src/misc/k3bblankingdialog.cpp
@@ -109,8 +109,8 @@ void K3bBlankingDialog::setupGui()
 
   // --- setup the blanking type button group -----------------------------
   TQGroupBox* groupBlankType = new TQGroupBox( 1, Qt::Vertical, i18n("&Erase Type"), frame );
-  groupBlankType->tqlayout()->setSpacing( spacingHint() );
-  groupBlankType->tqlayout()->setMargin( marginHint() );
+  groupBlankType->layout()->setSpacing( spacingHint() );
+  groupBlankType->layout()->setMargin( marginHint() );
 
   m_comboEraseMode = new TQComboBox( groupBlankType );
   // ----------------------------------------------------------------------
diff --git a/src/misc/k3bcdimagewritingdialog.cpp b/src/misc/k3bcdimagewritingdialog.cpp
index 9f0c3e1..57b313b 100644
--- a/src/misc/k3bcdimagewritingdialog.cpp
+++ b/src/misc/k3bcdimagewritingdialog.cpp
@@ -588,14 +588,14 @@ void K3bCdImageWritingDialog::createIso9660InfoItems( K3bIso9660* isoF )
   K3bListViewItem* isoRootItem = new K3bListViewItem( m_infoView, m_infoView->lastItem(),
 						      i18n("Detected:"),
 						      i18n("Iso9660 image") );
-  isoRootItem->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  isoRootItem->setForegroundColor( 0, palette().disabled().foreground() );
   isoRootItem->setPixmap( 0, SmallIcon( "cdimage") );
 
   KIO::filesize_t size = K3b::filesize( KURL::fromPathOrURL(isoF->fileName()) );
   K3bListViewItem* item = new K3bListViewItem( isoRootItem, m_infoView->lastItem(),
 					       i18n("Filesize:"), 
 					       KIO::convertSize( size ) );
-  item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  item->setForegroundColor( 0, palette().disabled().foreground() );
 
   item = new K3bListViewItem( isoRootItem, 
 			      m_infoView->lastItem(),
@@ -603,7 +603,7 @@ void K3bCdImageWritingDialog::createIso9660InfoItems( K3bIso9660* isoF )
 			      isoF->primaryDescriptor().systemId.isEmpty()
 			      ? TQString("-") 
 			      : isoF->primaryDescriptor().systemId );
-  item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  item->setForegroundColor( 0, palette().disabled().foreground() );
 
   item = new K3bListViewItem( isoRootItem, 
 			      m_infoView->lastItem(),
@@ -611,7 +611,7 @@ void K3bCdImageWritingDialog::createIso9660InfoItems( K3bIso9660* isoF )
 			      isoF->primaryDescriptor().volumeId.isEmpty() 
 			      ? TQString("-") 
 			      : isoF->primaryDescriptor().volumeId );
-  item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  item->setForegroundColor( 0, palette().disabled().foreground() );
 
   item = new K3bListViewItem( isoRootItem, 
 			      m_infoView->lastItem(),
@@ -619,7 +619,7 @@ void K3bCdImageWritingDialog::createIso9660InfoItems( K3bIso9660* isoF )
 			      isoF->primaryDescriptor().volumeSetId.isEmpty()
 			      ? TQString("-")
 			      : isoF->primaryDescriptor().volumeSetId );
-  item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  item->setForegroundColor( 0, palette().disabled().foreground() );
 
   item = new K3bListViewItem( isoRootItem, 
 			      m_infoView->lastItem(),
@@ -627,14 +627,14 @@ void K3bCdImageWritingDialog::createIso9660InfoItems( K3bIso9660* isoF )
 			      isoF->primaryDescriptor().publisherId.isEmpty() 
 			      ? TQString("-") 
 			      : isoF->primaryDescriptor().publisherId );
-  item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  item->setForegroundColor( 0, palette().disabled().foreground() );
 
   item = new K3bListViewItem( isoRootItem, 
 			      m_infoView->lastItem(),
 			      i18n("Preparer Id:"), 
 			      isoF->primaryDescriptor().preparerId.isEmpty() 
 			      ? TQString("-") : isoF->primaryDescriptor().preparerId );
-  item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  item->setForegroundColor( 0, palette().disabled().foreground() );
 
   item = new K3bListViewItem( isoRootItem, 
 			      m_infoView->lastItem(),
@@ -642,7 +642,7 @@ void K3bCdImageWritingDialog::createIso9660InfoItems( K3bIso9660* isoF )
 			      isoF->primaryDescriptor().applicationId.isEmpty()
 			      ? TQString("-") 
 			      : isoF->primaryDescriptor().applicationId );
-  item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  item->setForegroundColor( 0, palette().disabled().foreground() );
 
   isoRootItem->setOpen( true );
 }
@@ -653,24 +653,24 @@ void K3bCdImageWritingDialog::createCdrecordCloneItems( const TQString& tocFile,
   K3bListViewItem* isoRootItem = new K3bListViewItem( m_infoView, m_infoView->lastItem(),
 						      i18n("Detected:"),
 						      i18n("Cdrecord clone image") );
-  isoRootItem->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  isoRootItem->setForegroundColor( 0, palette().disabled().foreground() );
   isoRootItem->setPixmap( 0, SmallIcon( "cdimage") );
 
   K3bListViewItem* item = new K3bListViewItem( isoRootItem, m_infoView->lastItem(),
 					       i18n("Filesize:"), KIO::convertSize( K3b::filesize(KURL::fromPathOrURL(imageFile)) ) );
-  item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  item->setForegroundColor( 0, palette().disabled().foreground() );
 
   item = new K3bListViewItem( isoRootItem, 
 			      m_infoView->lastItem(),
 			      i18n("Image file:"), 
 			      imageFile );
-  item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  item->setForegroundColor( 0, palette().disabled().foreground() );
 
   item = new K3bListViewItem( isoRootItem, 
 			      m_infoView->lastItem(),
 			      i18n("TOC file:"), 
 			      tocFile );
-  item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  item->setForegroundColor( 0, palette().disabled().foreground() );
 
   isoRootItem->setOpen( true );
 }
@@ -681,24 +681,24 @@ void K3bCdImageWritingDialog::createCueBinItems( const TQString& cueFile, const
   K3bListViewItem* isoRootItem = new K3bListViewItem( m_infoView, m_infoView->lastItem(),
 						      i18n("Detected:"),
 						      i18n("Cue/bin image") );
-  isoRootItem->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  isoRootItem->setForegroundColor( 0, palette().disabled().foreground() );
   isoRootItem->setPixmap( 0, SmallIcon( "cdimage") );
 
   K3bListViewItem* item = new K3bListViewItem( isoRootItem, m_infoView->lastItem(),
 					       i18n("Filesize:"), KIO::convertSize( K3b::filesize(KURL::fromPathOrURL(imageFile)) ) );
-  item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  item->setForegroundColor( 0, palette().disabled().foreground() );
 
   item = new K3bListViewItem( isoRootItem, 
 			      m_infoView->lastItem(),
 			      i18n("Image file:"), 
 			      imageFile );
-  item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  item->setForegroundColor( 0, palette().disabled().foreground() );
 
   item = new K3bListViewItem( isoRootItem, 
 			      m_infoView->lastItem(),
 			      i18n("Cue file:"), 
 			      cueFile );
-  item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  item->setForegroundColor( 0, palette().disabled().foreground() );
 
   isoRootItem->setOpen( true );
 }
@@ -709,7 +709,7 @@ void K3bCdImageWritingDialog::createAudioCueItems( const K3bCueFileParser& cp )
   K3bListViewItem* rootItem = new K3bListViewItem( m_infoView, m_infoView->lastItem(),
 						   i18n("Detected:"),
 						   i18n("Audio Cue Image") );
-  rootItem->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  rootItem->setForegroundColor( 0, palette().disabled().foreground() );
   rootItem->setPixmap( 0, SmallIcon( "sound") );
 
   K3bListViewItem* trackParent = new K3bListViewItem( rootItem,
@@ -839,7 +839,7 @@ void K3bCdImageWritingDialog::calculateMd5Sum( const TQString& file )
     d->md5SumItem = new K3bListViewItem( m_infoView, m_infoView->firstChild() );
 
   d->md5SumItem->setText( 0, i18n("Md5 Sum:") );
-  d->md5SumItem->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  d->md5SumItem->setForegroundColor( 0, palette().disabled().foreground() );
   d->md5SumItem->setProgress( 1, 0 );
   d->md5SumItem->setPixmap( 0, SmallIcon( "exec") );
 
@@ -907,7 +907,7 @@ void K3bCdImageWritingDialog::slotContextMenu( KListView*, TQListViewItem*, cons
     }
   }
   else if( r == copyItem ) {
-    TQApplication::tqclipboard()->setText( d->md5Job->hexDigest().lower(), TQClipboard::Clipboard );
+    TQApplication::clipboard()->setText( d->md5Job->hexDigest().lower(), TQClipboard::Clipboard );
   }
 }
 
diff --git a/src/misc/k3bdvdcopydialog.cpp b/src/misc/k3bdvdcopydialog.cpp
index ff721b3..24aeace 100644
--- a/src/misc/k3bdvdcopydialog.cpp
+++ b/src/misc/k3bdvdcopydialog.cpp
@@ -169,7 +169,7 @@ K3bDvdCopyDialog::K3bDvdCopyDialog( TQWidget* parent, const char* name, bool mod
 
 
   //
-  // setup tqlayout
+  // setup layout
   // //////////////////////////////////////////////////////////////////////////
   TQGridLayout* grid = new TQGridLayout( w );
   grid->setMargin( 0 );
diff --git a/src/misc/k3bdvdformattingdialog.cpp b/src/misc/k3bdvdformattingdialog.cpp
index c088588..309f48c 100644
--- a/src/misc/k3bdvdformattingdialog.cpp
+++ b/src/misc/k3bdvdformattingdialog.cpp
@@ -59,15 +59,15 @@ K3bDvdFormattingDialog::K3bDvdFormattingDialog( TQWidget* parent, const char* na
   m_writerSelectionWidget->setForceAutoSpeed(true);
 
   TQGroupBox* groupWritingMode = new TQGroupBox( 1, Qt::Vertical, i18n("Writing Mode"), frame );
-  groupWritingMode->tqlayout()->setMargin( marginHint() );
-  groupWritingMode->tqlayout()->setSpacing( spacingHint() );
+  groupWritingMode->layout()->setMargin( marginHint() );
+  groupWritingMode->layout()->setSpacing( spacingHint() );
   m_writingModeWidget = new K3bWritingModeWidget( K3b::WRITING_MODE_INCR_SEQ|K3b::WRITING_MODE_RES_OVWR,
 						  groupWritingMode );
 
 
   TQGroupBox* groupOptions = new TQGroupBox( 2, Qt::Vertical, i18n("Settings"), frame );
-  groupOptions->tqlayout()->setMargin( marginHint() );
-  groupOptions->tqlayout()->setSpacing( spacingHint() );
+  groupOptions->layout()->setMargin( marginHint() );
+  groupOptions->layout()->setSpacing( spacingHint() );
   m_checkForce = new TQCheckBox( i18n("Force"), groupOptions );
   m_checkQuickFormat = new TQCheckBox( i18n("Quick format"), groupOptions );
 
diff --git a/src/misc/k3bisoimagewritingdialog.cpp b/src/misc/k3bisoimagewritingdialog.cpp
index 1e734b9..3d23020 100644
--- a/src/misc/k3bisoimagewritingdialog.cpp
+++ b/src/misc/k3bisoimagewritingdialog.cpp
@@ -319,12 +319,12 @@ void K3bIsoImageWritingDialog::updateImageSize( const TQString& path )
 
       K3bListViewItem* isoRootItem = new K3bListViewItem( m_infoView, m_infoView->lastItem(),
 							  i18n("Iso9660 image") );
-      isoRootItem->setForegroundColor( 0, tqpalette().disabled().foreground() );
+      isoRootItem->setForegroundColor( 0, palette().disabled().foreground() );
       isoRootItem->setPixmap( 0, SmallIcon( "cdimage") );
 
       K3bListViewItem* item = new K3bListViewItem( isoRootItem, m_infoView->lastItem(),
 						   i18n("Filesize:"), KIO::convertSize( imageSize ) );
-      item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+      item->setForegroundColor( 0, palette().disabled().foreground() );
 
       item = new K3bListViewItem( isoRootItem,
 				  m_infoView->lastItem(),
@@ -332,7 +332,7 @@ void K3bIsoImageWritingDialog::updateImageSize( const TQString& path )
 				  isoF.primaryDescriptor().systemId.isEmpty()
 				  ? TQString("-")
 				  : isoF.primaryDescriptor().systemId );
-      item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+      item->setForegroundColor( 0, palette().disabled().foreground() );
 
       item = new K3bListViewItem( isoRootItem,
 				  m_infoView->lastItem(),
@@ -340,7 +340,7 @@ void K3bIsoImageWritingDialog::updateImageSize( const TQString& path )
 				  isoF.primaryDescriptor().volumeId.isEmpty()
 				  ? TQString("-")
 				  : isoF.primaryDescriptor().volumeId );
-      item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+      item->setForegroundColor( 0, palette().disabled().foreground() );
 
       item = new K3bListViewItem( isoRootItem,
 				  m_infoView->lastItem(),
@@ -348,7 +348,7 @@ void K3bIsoImageWritingDialog::updateImageSize( const TQString& path )
 				  isoF.primaryDescriptor().volumeSetId.isEmpty()
 				  ? TQString("-")
 				  : isoF.primaryDescriptor().volumeSetId );
-      item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+      item->setForegroundColor( 0, palette().disabled().foreground() );
 
       item = new K3bListViewItem( isoRootItem,
 				  m_infoView->lastItem(),
@@ -356,14 +356,14 @@ void K3bIsoImageWritingDialog::updateImageSize( const TQString& path )
 				  isoF.primaryDescriptor().publisherId.isEmpty()
 				  ? TQString("-")
 				  : isoF.primaryDescriptor().publisherId );
-      item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+      item->setForegroundColor( 0, palette().disabled().foreground() );
 
       item = new K3bListViewItem( isoRootItem,
 				  m_infoView->lastItem(),
 				  i18n("Preparer Id:"),
 				  isoF.primaryDescriptor().preparerId.isEmpty()
 				  ? TQString("-") : isoF.primaryDescriptor().preparerId );
-      item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+      item->setForegroundColor( 0, palette().disabled().foreground() );
 
       item = new K3bListViewItem( isoRootItem,
 				  m_infoView->lastItem(),
@@ -371,7 +371,7 @@ void K3bIsoImageWritingDialog::updateImageSize( const TQString& path )
 				  isoF.primaryDescriptor().applicationId.isEmpty()
 				  ? TQString("-")
 				  : isoF.primaryDescriptor().applicationId );
-      item->setForegroundColor( 0, tqpalette().disabled().foreground() );
+      item->setForegroundColor( 0, palette().disabled().foreground() );
 
       isoRootItem->setOpen( true );
 
@@ -441,7 +441,7 @@ void K3bIsoImageWritingDialog::calculateMd5Sum( const TQString& file )
     d->md5SumItem = new K3bListViewItem( m_infoView, m_infoView->firstChild() );
 
   d->md5SumItem->setText( 0, i18n("Md5 Sum:") );
-  d->md5SumItem->setForegroundColor( 0, tqpalette().disabled().foreground() );
+  d->md5SumItem->setForegroundColor( 0, palette().disabled().foreground() );
   d->md5SumItem->setProgress( 1, 0 );
   d->md5SumItem->setPixmap( 0, SmallIcon( "exec") );
 
@@ -509,7 +509,7 @@ void K3bIsoImageWritingDialog::slotContextMenu( KListView*, TQListViewItem*, con
     }
   }
   else if( r == copyItem ) {
-    TQApplication::tqclipboard()->setText( m_md5Job->hexDigest().lower(), TQClipboard::Clipboard );
+    TQApplication::clipboard()->setText( m_md5Job->hexDigest().lower(), TQClipboard::Clipboard );
   }
 }
 
diff --git a/src/option/base_k3bmiscoptiontab.ui b/src/option/base_k3bmiscoptiontab.ui
index eeef7da..89a20cf 100644
--- a/src/option/base_k3bmiscoptiontab.ui
+++ b/src/option/base_k3bmiscoptiontab.ui
@@ -35,7 +35,7 @@
                 </widget>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout2</cstring>
+                        <cstring>layout2</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -92,7 +92,7 @@
                 </widget>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout1</cstring>
+                        <cstring>layout1</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -202,7 +202,7 @@
                 </widget>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout4</cstring>
+                        <cstring>layout4</cstring>
                     </property>
                     <hbox>
                         <property name="name">
diff --git a/src/option/base_k3bthemeoptiontab.ui b/src/option/base_k3bthemeoptiontab.ui
index 77eb41b..cad57b1 100644
--- a/src/option/base_k3bthemeoptiontab.ui
+++ b/src/option/base_k3bthemeoptiontab.ui
@@ -98,7 +98,7 @@
                 </property>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout1</cstring>
+                        <cstring>layout1</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -153,7 +153,7 @@
         </widget>
         <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>tqlayout5</cstring>
+                <cstring>layout5</cstring>
             </property>
             <hbox>
                 <property name="name">
diff --git a/src/option/k3bburningoptiontab.cpp b/src/option/k3bburningoptiontab.cpp
index 7792f2a..55a65ee 100644
--- a/src/option/k3bburningoptiontab.cpp
+++ b/src/option/k3bburningoptiontab.cpp
@@ -60,8 +60,8 @@ void K3bBurningOptionTab::setupGui()
 
 
   TQGroupBox* groupWritingApp = new TQGroupBox( 0, Qt::Vertical, i18n("Burning"), this );
-  groupWritingApp->tqlayout()->setMargin( 0 );
-  TQGridLayout* bufferLayout = new TQGridLayout( groupWritingApp->tqlayout() );
+  groupWritingApp->layout()->setMargin( 0 );
+  TQGridLayout* bufferLayout = new TQGridLayout( groupWritingApp->layout() );
   bufferLayout->setMargin( KDialog::marginHint() );
   bufferLayout->setSpacing( KDialog::spacingHint() );
 
diff --git a/src/option/k3bcddboptiontab.cpp b/src/option/k3bcddboptiontab.cpp
index 957f9fa..9252b90 100644
--- a/src/option/k3bcddboptiontab.cpp
+++ b/src/option/k3bcddboptiontab.cpp
@@ -50,20 +50,20 @@ K3bCddbOptionTab::K3bCddbOptionTab( TQWidget* parent,  const char* name )
   base_K3bCddbOptionTabLayout->setMargin( 0 );
   base_K3bCddbOptionTabLayout->setSpacing( KDialog::spacingHint() );
 
-  m_mainTabbed->page(0)->tqlayout()->setMargin( KDialog::marginHint() );
-  m_mainTabbed->page(0)->tqlayout()->setSpacing( KDialog::spacingHint() );
-  m_mainTabbed->page(1)->tqlayout()->setMargin( KDialog::marginHint() );
-  m_mainTabbed->page(1)->tqlayout()->setSpacing( KDialog::spacingHint() );
+  m_mainTabbed->page(0)->layout()->setMargin( KDialog::marginHint() );
+  m_mainTabbed->page(0)->layout()->setSpacing( KDialog::spacingHint() );
+  m_mainTabbed->page(1)->layout()->setMargin( KDialog::marginHint() );
+  m_mainTabbed->page(1)->layout()->setSpacing( KDialog::spacingHint() );
 
-//   m_groupLocalDir->tqlayout()->setMargin( 0 );
+//   m_groupLocalDir->layout()->setMargin( 0 );
 //   m_groupLocalDirLayout->setMargin( KDialog::marginHint() );
 //   m_groupLocalDirLayout->setSpacing( KDialog::spacingHint() );
 
-//   m_groupCddbServer->tqlayout()->setMargin( 0 );
+//   m_groupCddbServer->layout()->setMargin( 0 );
 //   m_groupCddbServerLayout->setMargin( KDialog::marginHint() );
 //   m_groupCddbServerLayout->setSpacing( KDialog::spacingHint() );
 
-  m_groupCgi->tqlayout()->setMargin( 0 );
+  m_groupCgi->layout()->setMargin( 0 );
   m_groupCgiLayout->setMargin( KDialog::marginHint() );
   m_groupCgiLayout->setSpacing( KDialog::spacingHint() );
 
diff --git a/src/option/k3bdevicewidget.cpp b/src/option/k3bdevicewidget.cpp
index 63c2bd0..c592956 100644
--- a/src/option/k3bdevicewidget.cpp
+++ b/src/option/k3bdevicewidget.cpp
@@ -170,8 +170,8 @@ K3bDeviceWidget::K3bDeviceWidget( K3bDevice::DeviceManager* manager, TQWidget *p
   // Devices Box
   // ------------------------------------------------
   TQGroupBox* groupDevices = new TQGroupBox( 1, Qt::Vertical, i18n( "CD/DVD Drives" ), this );
-  groupDevices->tqlayout()->setSpacing( KDialog::spacingHint() );
-  groupDevices->tqlayout()->setMargin( KDialog::marginHint() );
+  groupDevices->layout()->setSpacing( KDialog::spacingHint() );
+  groupDevices->layout()->setMargin( KDialog::marginHint() );
 
   m_viewDevices = new K3bListView( groupDevices, "m_viewDevicesReader" );
   m_viewDevices->addColumn( "V" );
@@ -257,27 +257,27 @@ void K3bDeviceWidget::updateDeviceListViews()
       systemDeviceItem->setText( 1, TQString("%1 (%2)").arg(dev->device->devicename()).arg(dev->device->busTargetLun()) );
     else
       systemDeviceItem->setText( 1, dev->device->devicename() );
-    systemDeviceItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+    systemDeviceItem->setForegroundColor( 1, palette().disabled().foreground() );
 
     K3bListViewItem* interfaceItem = new K3bListViewItem( devRoot, systemDeviceItem,
 							  i18n("Interface type:"),
 							  ( dev->device->interfaceType() == K3bDevice::SCSI ?
 							    i18n("Generic SCSI") :
 							    i18n("ATAPI") ) );
-    interfaceItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+    interfaceItem->setForegroundColor( 1, palette().disabled().foreground() );
 
     K3bListViewItem* vendorItem = new K3bListViewItem( devRoot, interfaceItem,
 						   i18n("Vendor:"),
 						   dev->device->vendor() );
-    vendorItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+    vendorItem->setForegroundColor( 1, palette().disabled().foreground() );
     K3bListViewItem* modelItem = new K3bListViewItem( devRoot, vendorItem,
 						   i18n("Description:"),
 						   dev->device->description() );
-    modelItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+    modelItem->setForegroundColor( 1, palette().disabled().foreground() );
     K3bListViewItem* versionItem = new K3bListViewItem( devRoot, modelItem,
 						   i18n("Firmware:"),
 						   dev->device->version() );
-    versionItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+    versionItem->setForegroundColor( 1, palette().disabled().foreground() );
 
 
     // drive type
@@ -285,33 +285,33 @@ void K3bDeviceWidget::updateDeviceListViews()
     K3bListViewItem* typeItem = new K3bListViewItem( devRoot, versionItem,
 						     i18n("Writes CD-R:"),
 						     dev->device->writesCd() ? i18n("yes") : i18n("no") );
-    typeItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+    typeItem->setForegroundColor( 1, palette().disabled().foreground() );
     typeItem = new K3bListViewItem( devRoot, typeItem,
 				    i18n("Writes CD-RW:"),
 				    dev->device->writesCdrw() ? i18n("yes") : i18n("no") );
-    typeItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+    typeItem->setForegroundColor( 1, palette().disabled().foreground() );
     typeItem = new K3bListViewItem( devRoot, typeItem, 
 				    i18n("Reads DVD:"),
 				    dev->device->readsDvd() ? i18n("yes") : i18n("no") );
-    typeItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+    typeItem->setForegroundColor( 1, palette().disabled().foreground() );
     typeItem = new K3bListViewItem( devRoot, typeItem,
 				    i18n("Writes DVD-R(W):"),
 				    dev->device->writesDvdMinus() ? i18n("yes") : i18n("no") );
-    typeItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+    typeItem->setForegroundColor( 1, palette().disabled().foreground() );
     typeItem = new K3bListViewItem( devRoot, typeItem,
 				    i18n("Writes DVD-R Dual Layer:"),
 				    (dev->device->type() & K3bDevice::DEVICE_DVD_R_DL)
 				    ? i18n("yes") : i18n("no") );
-    typeItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+    typeItem->setForegroundColor( 1, palette().disabled().foreground() );
     typeItem = new K3bListViewItem( devRoot, typeItem,
 				    i18n("Writes DVD+R(W):"),
 				    dev->device->writesDvdPlus() ? i18n("yes") : i18n("no") );
-    typeItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+    typeItem->setForegroundColor( 1, palette().disabled().foreground() );
     typeItem = new K3bListViewItem( devRoot, typeItem,
 				    i18n("Writes DVD+R Double Layer:"),
 				    (dev->device->type() & K3bDevice::DEVICE_DVD_PLUS_R_DL)
 				    ? i18n("yes") : i18n("no") );
-    typeItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+    typeItem->setForegroundColor( 1, palette().disabled().foreground() );
     // --------------------------------
 
 
@@ -320,7 +320,7 @@ void K3bDeviceWidget::updateDeviceListViews()
       typeItem = new K3bListViewItem( devRoot, typeItem,
 				      i18n("Buffer Size:"),
 				      KIO::convertSizeFromKB(dev->device->bufferSize()) );
-      typeItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+      typeItem->setForegroundColor( 1, palette().disabled().foreground() );
     }
 
     PrivateDeviceViewItem1* cdrdaoDriverItem = new PrivateDeviceViewItem1( PrivateDeviceViewItem1::t_cdrdaoDriver,
@@ -339,14 +339,14 @@ void K3bDeviceWidget::updateDeviceListViews()
       typeItem = new K3bListViewItem( devRoot, cdTextItem,
 				      i18n("Supports Burnfree:"),
 				      dev->device->burnfree() ? i18n("yes") : i18n("no") );
-      typeItem->setForegroundColor( 1, tqpalette().disabled().foreground() );
+      typeItem->setForegroundColor( 1, palette().disabled().foreground() );
 
       
       // and at last the write modes
       (new K3bListViewItem( devRoot, 
 			    typeItem, 
 			    i18n("Write modes:"), 
-			    K3bDevice::writingModeString(dev->device->writingModes()) ))->setForegroundColor( 1, tqpalette().disabled().foreground() );
+			    K3bDevice::writingModeString(dev->device->writingModes()) ))->setForegroundColor( 1, palette().disabled().foreground() );
     }
 
     devRoot->setOpen(true);
diff --git a/src/projects/base_k3badvanceddataimagesettings.ui b/src/projects/base_k3badvanceddataimagesettings.ui
index 5961ea3..17bb26f 100644
--- a/src/projects/base_k3badvanceddataimagesettings.ui
+++ b/src/projects/base_k3badvanceddataimagesettings.ui
@@ -129,7 +129,7 @@
                 </property>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout1</cstring>
+                        <cstring>layout1</cstring>
                     </property>
                     <hbox>
                         <property name="name">
diff --git a/src/projects/base_k3baudiocdtextallfieldswidget.ui b/src/projects/base_k3baudiocdtextallfieldswidget.ui
index ba6cff3..c0e2556 100644
--- a/src/projects/base_k3baudiocdtextallfieldswidget.ui
+++ b/src/projects/base_k3baudiocdtextallfieldswidget.ui
@@ -25,7 +25,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="4" column="1">
             <property name="name">
-                <cstring>tqlayout2</cstring>
+                <cstring>layout2</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -62,7 +62,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="5" column="1">
             <property name="name">
-                <cstring>tqlayout1</cstring>
+                <cstring>layout1</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -121,7 +121,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="3" column="1">
             <property name="name">
-                <cstring>tqlayout3</cstring>
+                <cstring>layout3</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -184,7 +184,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="0" column="1">
             <property name="name">
-                <cstring>tqlayout5</cstring>
+                <cstring>layout5</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -235,7 +235,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="1" column="1">
             <property name="name">
-                <cstring>tqlayout4</cstring>
+                <cstring>layout4</cstring>
             </property>
             <hbox>
                 <property name="name">
diff --git a/src/projects/base_k3baudiocdtextwidget.ui b/src/projects/base_k3baudiocdtextwidget.ui
index a15dc9d..4010416 100644
--- a/src/projects/base_k3baudiocdtextwidget.ui
+++ b/src/projects/base_k3baudiocdtextwidget.ui
@@ -70,7 +70,7 @@
                         </widget>
                         <widget class="TQLayoutWidget" row="2" column="1">
                             <property name="name">
-                                <cstring>tqlayout4</cstring>
+                                <cstring>layout4</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
@@ -96,7 +96,7 @@
                         </widget>
                         <widget class="TQLayoutWidget" row="1" column="1">
                             <property name="name">
-                                <cstring>tqlayout5</cstring>
+                                <cstring>layout5</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
@@ -135,7 +135,7 @@
                 </widget>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout15</cstring>
+                        <cstring>layout15</cstring>
                     </property>
                     <hbox>
                         <property name="name">
diff --git a/src/projects/base_k3baudiotrackwidget.ui b/src/projects/base_k3baudiotrackwidget.ui
index a6b71d0..ce969da 100644
--- a/src/projects/base_k3baudiotrackwidget.ui
+++ b/src/projects/base_k3baudiotrackwidget.ui
@@ -32,7 +32,7 @@
                     </property>
                     <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>tqlayout9</cstring>
+                            <cstring>layout9</cstring>
                         </property>
                         <grid>
                             <property name="name">
@@ -217,7 +217,7 @@
                     </widget>
                     <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>tqlayout6</cstring>
+                            <cstring>layout6</cstring>
                         </property>
                         <hbox>
                             <property name="name">
diff --git a/src/projects/base_k3bbootimageview.ui b/src/projects/base_k3bbootimageview.ui
index 1aeddd8..3d5b488 100644
--- a/src/projects/base_k3bbootimageview.ui
+++ b/src/projects/base_k3bbootimageview.ui
@@ -14,7 +14,7 @@
         </property>
         <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>tqlayout17</cstring>
+                <cstring>layout17</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -190,7 +190,7 @@
                 </widget>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout10</cstring>
+                        <cstring>layout10</cstring>
                     </property>
                     <grid>
                         <property name="name">
@@ -246,7 +246,7 @@
         </widget>
         <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>tqlayout16</cstring>
+                <cstring>layout16</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -281,7 +281,7 @@
         </widget>
         <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>tqlayout18</cstring>
+                <cstring>layout18</cstring>
             </property>
             <hbox>
                 <property name="name">
diff --git a/src/projects/base_k3bdataimagesettings.ui b/src/projects/base_k3bdataimagesettings.ui
index 6f9c2b9..d1444a9 100644
--- a/src/projects/base_k3bdataimagesettings.ui
+++ b/src/projects/base_k3bdataimagesettings.ui
@@ -89,7 +89,7 @@
         </widget>
         <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>tqlayout4</cstring>
+                <cstring>layout4</cstring>
             </property>
             <hbox>
                 <property name="name">
diff --git a/src/projects/base_k3bdatavolumedescwidget.ui b/src/projects/base_k3bdatavolumedescwidget.ui
index ee29467..75b5d0a 100644
--- a/src/projects/base_k3bdatavolumedescwidget.ui
+++ b/src/projects/base_k3bdatavolumedescwidget.ui
@@ -107,7 +107,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="2" column="1">
             <property name="name">
-                <cstring>tqlayout1</cstring>
+                <cstring>layout1</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -231,7 +231,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="11" column="1">
             <property name="name">
-                <cstring>tqlayout4</cstring>
+                <cstring>layout4</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -260,7 +260,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="9" column="1">
             <property name="name">
-                <cstring>tqlayout2</cstring>
+                <cstring>layout2</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -289,7 +289,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="10" column="1">
             <property name="name">
-                <cstring>tqlayout3</cstring>
+                <cstring>layout3</cstring>
             </property>
             <hbox>
                 <property name="name">
diff --git a/src/projects/base_k3bmovixoptionswidget.ui b/src/projects/base_k3bmovixoptionswidget.ui
index c0bb2fe..293ca92 100644
--- a/src/projects/base_k3bmovixoptionswidget.ui
+++ b/src/projects/base_k3bmovixoptionswidget.ui
@@ -55,7 +55,7 @@
                 </widget>
                 <widget class="TQLayoutWidget" row="3" column="0" rowspan="1" colspan="2">
                     <property name="name">
-                        <cstring>tqlayout1</cstring>
+                        <cstring>layout1</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -239,10 +239,10 @@
                         <cstring>m_comboKeyboardLayout</cstring>
                     </property>
                     <property name="toolTip" stdset="0">
-                        <string>Select the tqlayout of the keyboard</string>
+                        <string>Select the layout of the keyboard</string>
                     </property>
                     <property name="whatsThis" stdset="0">
-                        <string>&lt;p&gt;The keyboard tqlayout selected here will be used for the eMovix commands like controlling the media player.</string>
+                        <string>&lt;p&gt;The keyboard layout selected here will be used for the eMovix commands like controlling the media player.</string>
                     </property>
                 </widget>
             </grid>
diff --git a/src/projects/k3baudiodatasourceviewitem.cpp b/src/projects/k3baudiodatasourceviewitem.cpp
index 04371b1..2f0b7a5 100644
--- a/src/projects/k3baudiodatasourceviewitem.cpp
+++ b/src/projects/k3baudiodatasourceviewitem.cpp
@@ -39,7 +39,7 @@ K3bAudioDataSourceViewItem::K3bAudioDataSourceViewItem( K3bAudioTrackViewItem* p
   //  setMarginVertical( 2 );
 
   // gray out filename
-  setForegroundColor( 5, listView()->tqpalette().disabled().foreground() );
+  setForegroundColor( 5, listView()->palette().disabled().foreground() );
 
   // smaller filename
   f = listView()->font();
diff --git a/src/projects/k3baudiotracksplitdialog.cpp b/src/projects/k3baudiotracksplitdialog.cpp
index 6a987e6..b57ab32 100644
--- a/src/projects/k3baudiotracksplitdialog.cpp
+++ b/src/projects/k3baudiotracksplitdialog.cpp
@@ -42,19 +42,19 @@ K3bAudioTrackSplitDialog::K3bAudioTrackSplitDialog( K3bAudioTrack* track, TQWidg
   m_msfEditStart = new K3bMsfEdit( frame );
   m_msfEditEnd = new K3bMsfEdit( frame );
 
-  TQGridLayout* tqlayout = new TQGridLayout( frame );
-  tqlayout->setMargin( 0 );
-  tqlayout->setSpacing( spacingHint() );
+  TQGridLayout* layout = new TQGridLayout( frame );
+  layout->setMargin( 0 );
+  layout->setSpacing( spacingHint() );
 
   // FIXME: After the string freeze replace the text with a better one explaning how to use this dialog
-  tqlayout->addMultiCellWidget( new TQLabel( i18n("Please select the position where the track should be split."),
+  layout->addMultiCellWidget( new TQLabel( i18n("Please select the position where the track should be split."),
 			      frame ), 0, 0, 0, 3 );
-  tqlayout->addMultiCellWidget( m_editorWidget, 1, 1, 0, 3 );
-  tqlayout->addWidget( m_msfEditStart, 2, 1 );
-  tqlayout->addWidget( new TQLabel( " - ", frame ), 2, 2 );
-  tqlayout->addWidget( m_msfEditEnd, 2, 3 );
-  tqlayout->addWidget( new TQLabel( i18n("Split track at:"), frame ), 2, 0 );
-  tqlayout->setColStretch( 0, 1 );
+  layout->addMultiCellWidget( m_editorWidget, 1, 1, 0, 3 );
+  layout->addWidget( m_msfEditStart, 2, 1 );
+  layout->addWidget( new TQLabel( " - ", frame ), 2, 2 );
+  layout->addWidget( m_msfEditEnd, 2, 3 );
+  layout->addWidget( new TQLabel( i18n("Split track at:"), frame ), 2, 0 );
+  layout->setColStretch( 0, 1 );
 
   m_editorWidget->setAllowOverlappingRanges( false );
   m_editorWidget->enableRangeSelection( true );
diff --git a/src/projects/k3baudiotrackviewitem.cpp b/src/projects/k3baudiotrackviewitem.cpp
index 3027eac..67483ad 100644
--- a/src/projects/k3baudiotrackviewitem.cpp
+++ b/src/projects/k3baudiotrackviewitem.cpp
@@ -57,7 +57,7 @@ K3bAudioTrackViewItem::K3bAudioTrackViewItem( K3bAudioTrackView* parent,
   setFont( 3, f );
 
   // gray out filename
-  setForegroundColor( 5, listView()->tqpalette().disabled().foreground() );
+  setForegroundColor( 5, listView()->palette().disabled().foreground() );
 
   // smaller filename
   f = listView()->font();
diff --git a/src/projects/k3bdataimagesettingswidget.cpp b/src/projects/k3bdataimagesettingswidget.cpp
index 918ebdf..ced699c 100644
--- a/src/projects/k3bdataimagesettingswidget.cpp
+++ b/src/projects/k3bdataimagesettingswidget.cpp
@@ -171,7 +171,7 @@ K3bDataImageSettingsWidget::K3bDataImageSettingsWidget( TQWidget* parent, const
   : base_K3bDataImageSettings( parent, name ),
     m_fileSystemOptionsShown(true)
 {
-  tqlayout()->setMargin( KDialog::marginHint() );
+  layout()->setMargin( KDialog::marginHint() );
 
   m_customFsDlg = new CustomFilesystemsDialog( this );
   m_volDescDlg = new VolumeDescDialog( this );
diff --git a/src/projects/k3bdatapropertiesdialog.cpp b/src/projects/k3bdatapropertiesdialog.cpp
index b1a5794..67c6602 100644
--- a/src/projects/k3bdatapropertiesdialog.cpp
+++ b/src/projects/k3bdatapropertiesdialog.cpp
@@ -215,7 +215,7 @@ K3bDataPropertiesDialog::K3bDataPropertiesDialog( K3bDataItem* dataItem, TQWidge
 					  "in the ISO9660 filesystem. A higher weighting means that the "
 					  "file will be located closer to the beginning of the image "
 					  "(and the disk)."
-					  "<p>This option is useful in order to optimize the data tqlayout "
+					  "<p>This option is useful in order to optimize the data layout "
 					  "on a CD/DVD."
 					  "<p><b>Caution:</b> This does not sort the order of the file "
 					  "names that appear in the ISO9660 directory."
diff --git a/src/projects/k3bdataviewitem.cpp b/src/projects/k3bdataviewitem.cpp
index 475d411..414fe6d 100644
--- a/src/projects/k3bdataviewitem.cpp
+++ b/src/projects/k3bdataviewitem.cpp
@@ -65,7 +65,7 @@ void K3bDataViewItem::paintCell( TQPainter* p, const TQColorGroup& cg, int colum
   TQColorGroup _cg = cg;
 
   if( !dataItem()->isRemoveable() && dataItem()->doc()->root() != dataItem() ) {
-    _cg.setColor( TQColorGroup::Text, listView()->tqpalette().disabled().foreground() );
+    _cg.setColor( TQColorGroup::Text, listView()->palette().disabled().foreground() );
   }
 
   if( column == 0 ) {
diff --git a/src/projects/k3bfillstatusdisplay.cpp b/src/projects/k3bfillstatusdisplay.cpp
index 967e1d0..e71db6e 100644
--- a/src/projects/k3bfillstatusdisplay.cpp
+++ b/src/projects/k3bfillstatusdisplay.cpp
@@ -346,12 +346,12 @@ K3bFillStatusDisplay::K3bFillStatusDisplay( K3bDoc* doc, TQWidget *parent, const
 //   TQToolTip::add( d->buttonMenu, i18n("Fill display properties") );
 //   connect( d->buttonMenu, TQT_SIGNAL(clicked()), TQT_TQOBJECT(this), TQT_SLOT(slotMenuButtonClicked()) );
 
-  TQGridLayout* tqlayout = new TQGridLayout( this );
-  tqlayout->setSpacing(5);
-  tqlayout->setMargin(frameWidth());
-  tqlayout->addWidget( d->displayWidget, 0, 0 );
-  //  tqlayout->addWidget( d->buttonMenu, 0, 1 );
-  tqlayout->setColStretch( 0, 1 );
+  TQGridLayout* layout = new TQGridLayout( this );
+  layout->setSpacing(5);
+  layout->setMargin(frameWidth());
+  layout->addWidget( d->displayWidget, 0, 0 );
+  //  layout->addWidget( d->buttonMenu, 0, 1 );
+  layout->setColStretch( 0, 1 );
 
   setupPopupMenu();
 
diff --git a/src/projects/k3bprojectburndialog.cpp b/src/projects/k3bprojectburndialog.cpp
index f66ea9b..d486f23 100644
--- a/src/projects/k3bprojectburndialog.cpp
+++ b/src/projects/k3bprojectburndialog.cpp
@@ -269,9 +269,9 @@ void K3bProjectBurnDialog::prepareGui()
   m_writingModeWidget = new K3bWritingModeWidget( groupWritingMode );
 
   m_optionGroup = new TQGroupBox( 0, Qt::Vertical, i18n("Settings"), w );
-  m_optionGroup->tqlayout()->setMargin(0);
-  m_optionGroup->tqlayout()->setSpacing(0);
-  m_optionGroupLayout = new TQVBoxLayout( m_optionGroup->tqlayout() );
+  m_optionGroup->layout()->setMargin(0);
+  m_optionGroup->layout()->setSpacing(0);
+  m_optionGroupLayout = new TQVBoxLayout( m_optionGroup->layout() );
   m_optionGroupLayout->setMargin( KDialog::marginHint() );
   m_optionGroupLayout->setSpacing( KDialog::spacingHint() );
 
diff --git a/src/projects/k3bvcdburndialog.cpp b/src/projects/k3bvcdburndialog.cpp
index 199b578..1d6d8a9 100644
--- a/src/projects/k3bvcdburndialog.cpp
+++ b/src/projects/k3bvcdburndialog.cpp
@@ -307,10 +307,10 @@ void K3bVcdBurnDialog::setupAdvancedTab()
 
     // -------------------------------------------- gaps & margins group ----
     m_groupGaps = new TQGroupBox( 0, Qt::Vertical, i18n( "Gaps" ), w );
-    m_groupGaps->tqlayout() ->setSpacing( spacingHint() );
-    m_groupGaps->tqlayout() ->setMargin( marginHint() );
+    m_groupGaps->layout() ->setSpacing( spacingHint() );
+    m_groupGaps->layout() ->setMargin( marginHint() );
 
-    TQGridLayout* groupGapsLayout = new TQGridLayout( m_groupGaps->tqlayout() );
+    TQGridLayout* groupGapsLayout = new TQGridLayout( m_groupGaps->layout() );
     groupGapsLayout->setAlignment( TQt::AlignTop );
 
     m_checkGaps = new TQCheckBox( i18n( "Customize gaps and margins" ), m_groupGaps );
@@ -403,10 +403,10 @@ void K3bVcdBurnDialog::setupAdvancedTab()
 
     // ------------------------------------------------------- misc group ----
     m_groupMisc = new TQGroupBox( 0, Qt::Vertical, i18n( "Misc" ), w );
-    m_groupMisc->tqlayout() ->setSpacing( spacingHint() );
-    m_groupMisc->tqlayout() ->setMargin( marginHint() );
+    m_groupMisc->layout() ->setSpacing( spacingHint() );
+    m_groupMisc->layout() ->setMargin( marginHint() );
 
-    TQGridLayout* groupMiscLayout = new TQGridLayout( m_groupMisc->tqlayout() );
+    TQGridLayout* groupMiscLayout = new TQGridLayout( m_groupMisc->layout() );
     groupMiscLayout->setAlignment( TQt::AlignTop );
 
     m_labelRestriction = new TQLabel( i18n( "Restriction category (0..3):" ), m_groupMisc, "m_labelRestriction" );
diff --git a/src/projects/k3bvcdtrackdialog.cpp b/src/projects/k3bvcdtrackdialog.cpp
index 5a13991..09a1340 100644
--- a/src/projects/k3bvcdtrackdialog.cpp
+++ b/src/projects/k3bvcdtrackdialog.cpp
@@ -375,10 +375,10 @@ void K3bVcdTrackDialog::prepareGui()
     // FILE-INFO BOX
     ///////////////////////////////////////////////////
     TQGroupBox* groupFileInfo = new TQGroupBox( 0, Qt::Vertical, i18n( "File Info" ), frame, "groupFileInfo" );
-    groupFileInfo->tqlayout() ->setSpacing( 0 );
-    groupFileInfo->tqlayout() ->setMargin( 0 );
+    groupFileInfo->layout() ->setSpacing( 0 );
+    groupFileInfo->layout() ->setMargin( 0 );
 
-    TQGridLayout* groupFileInfoLayout = new TQGridLayout( groupFileInfo->tqlayout() );
+    TQGridLayout* groupFileInfoLayout = new TQGridLayout( groupFileInfo->layout() );
     groupFileInfoLayout->setAlignment( TQt::AlignTop );
     groupFileInfoLayout->setSpacing( spacingHint() );
     groupFileInfoLayout->setMargin( marginHint() );
@@ -450,8 +450,8 @@ void K3bVcdTrackDialog::setupPbcTab()
 
     //////////////////////////////////////////////////////////////////////////////////////////
     TQGroupBox* groupOptions = new TQGroupBox( 3, Qt::Vertical, i18n( "Settings" ), w );
-    groupOptions->tqlayout() ->setSpacing( spacingHint() );
-    groupOptions->tqlayout() ->setMargin( marginHint() );
+    groupOptions->layout() ->setSpacing( spacingHint() );
+    groupOptions->layout() ->setMargin( marginHint() );
 
     m_check_pbc = new TQCheckBox( i18n( "Enable playback control (for the whole CD)" ), groupOptions, "m_check_pbc" );
 
@@ -463,10 +463,10 @@ void K3bVcdTrackDialog::setupPbcTab()
 
     //////////////////////////////////////////////////////////////////////////////////////////
     m_groupPlay = new TQGroupBox( 0, Qt::Vertical, i18n( "Playing" ), w );
-    m_groupPlay->tqlayout() ->setSpacing( spacingHint() );
-    m_groupPlay->tqlayout() ->setMargin( marginHint() );
+    m_groupPlay->layout() ->setSpacing( spacingHint() );
+    m_groupPlay->layout() ->setMargin( marginHint() );
 
-    TQGridLayout* groupPlayLayout = new TQGridLayout( m_groupPlay->tqlayout() );
+    TQGridLayout* groupPlayLayout = new TQGridLayout( m_groupPlay->layout() );
     groupPlayLayout->setAlignment( TQt::AlignTop );
 
     TQLabel* labelPlaying = new TQLabel( i18n( "Playing track" ) , m_groupPlay, "labelPlaying" );
@@ -499,10 +499,10 @@ void K3bVcdTrackDialog::setupPbcTab()
 
     //////////////////////////////////////////////////////////////////////////////////////////
     m_groupPbc = new TQGroupBox( 0, Qt::Vertical, i18n( "Key Pressed Interaction" ), w );
-    m_groupPbc->tqlayout() ->setSpacing( spacingHint() );
-    m_groupPbc->tqlayout() ->setMargin( marginHint() );
+    m_groupPbc->layout() ->setSpacing( spacingHint() );
+    m_groupPbc->layout() ->setMargin( marginHint() );
 
-    TQGridLayout* groupPbcLayout = new TQGridLayout( m_groupPbc->tqlayout() );
+    TQGridLayout* groupPbcLayout = new TQGridLayout( m_groupPbc->layout() );
     groupPbcLayout->setAlignment( TQt::AlignTop );
 
     TQLabel* labelPbc_previous = new TQLabel( i18n( "Previous:" ), m_groupPbc, "labelPbc_previous" );
@@ -559,8 +559,8 @@ void K3bVcdTrackDialog::setupPbcKeyTab()
 
     m_groupKey = new TQGroupBox( 3, Qt::Vertical, i18n( "Numeric Keys" ), m_widgetnumkeys );
     m_groupKey->setEnabled( false );
-    m_groupKey->tqlayout() ->setSpacing( spacingHint() );
-    m_groupKey->tqlayout() ->setMargin( marginHint() );
+    m_groupKey->layout() ->setSpacing( spacingHint() );
+    m_groupKey->layout() ->setMargin( marginHint() );
 
     m_list_keys = new K3bListView( m_groupKey, "m_list_keys" );
     m_list_keys->setAllColumnsShowFocus( true );
diff --git a/src/projects/k3bview.cpp b/src/projects/k3bview.cpp
index fbd3a91..bddc819 100644
--- a/src/projects/k3bview.cpp
+++ b/src/projects/k3bview.cpp
@@ -87,7 +87,7 @@ K3bView::~K3bView()
 
 void K3bView::setMainWidget( TQWidget* w )
 {
-  static_cast<TQGridLayout*>(tqlayout())->addMultiCellWidget( w, 1, 1, 0, 1 );
+  static_cast<TQGridLayout*>(layout())->addMultiCellWidget( w, 1, 1, 0, 1 );
 }
 
 
diff --git a/src/rip/base_k3baudiorippingoptionwidget.ui b/src/rip/base_k3baudiorippingoptionwidget.ui
index 4eb9634..66d34ea 100644
--- a/src/rip/base_k3baudiorippingoptionwidget.ui
+++ b/src/rip/base_k3baudiorippingoptionwidget.ui
@@ -83,7 +83,7 @@ which can be used with programs like xmms or noatun.
                 </widget>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout6</cstring>
+                        <cstring>layout6</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -148,7 +148,7 @@ file will contain all tracks one after the other.
                 </widget>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>tqlayout6_2</cstring>
+                        <cstring>layout6_2</cstring>
                     </property>
                     <hbox>
                         <property name="name">
diff --git a/src/rip/base_k3bcddbpatternwidget.ui b/src/rip/base_k3bcddbpatternwidget.ui
index da050bd..09d8062 100644
--- a/src/rip/base_k3bcddbpatternwidget.ui
+++ b/src/rip/base_k3bcddbpatternwidget.ui
@@ -27,7 +27,7 @@
         </property>
         <widget class="TQLayoutWidget" row="3" column="0" rowspan="1" colspan="2">
             <property name="name">
-                <cstring>tqlayout8</cstring>
+                <cstring>layout8</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -107,7 +107,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="2" column="0" rowspan="1" colspan="2">
             <property name="name">
-                <cstring>tqlayout2</cstring>
+                <cstring>layout2</cstring>
             </property>
             <hbox>
                 <property name="name">
diff --git a/src/rip/k3bcddbpatternwidget.cpp b/src/rip/k3bcddbpatternwidget.cpp
index 79e1375..cd0c3f1 100644
--- a/src/rip/k3bcddbpatternwidget.cpp
+++ b/src/rip/k3bcddbpatternwidget.cpp
@@ -32,8 +32,8 @@
 K3bCddbPatternWidget::K3bCddbPatternWidget( TQWidget* parent, const char* name )
   : base_K3bCddbPatternWidget( parent, name )
 {
-  // fix the tqlayout
-  ((TQGridLayout*)tqlayout())->setRowStretch( 4, 1 );
+  // fix the layout
+  ((TQGridLayout*)layout())->setRowStretch( 4, 1 );
 
   // setup validators
   // there can never be one of the following characters in both dir and filename:
diff --git a/src/rip/k3bvideocdrippingdialog.cpp b/src/rip/k3bvideocdrippingdialog.cpp
index 064e0e0..855de41 100644
--- a/src/rip/k3bvideocdrippingdialog.cpp
+++ b/src/rip/k3bvideocdrippingdialog.cpp
@@ -73,10 +73,10 @@ void K3bVideoCdRippingDialog::setupGui()
 
     // ---------------------------------------------------- Directory group ---
     TQGroupBox* groupDirectory = new TQGroupBox( 0, Qt::Vertical, i18n( "Destination Directory" ), frame );
-    groupDirectory->tqlayout() ->setSpacing( KDialog::spacingHint() );
-    groupDirectory->tqlayout() ->setMargin( KDialog::marginHint() );
+    groupDirectory->layout() ->setSpacing( KDialog::spacingHint() );
+    groupDirectory->layout() ->setMargin( KDialog::marginHint() );
 
-    TQGridLayout* groupDirectoryLayout = new TQGridLayout( groupDirectory->tqlayout() );
+    TQGridLayout* groupDirectoryLayout = new TQGridLayout( groupDirectory->layout() );
     groupDirectoryLayout->setAlignment( TQt::AlignTop );
 
     TQLabel* rippathLabel = new TQLabel( i18n( "Rip files to:" ), groupDirectory );
diff --git a/src/rip/videodvd/base_k3bvideodvdrippingwidget.ui b/src/rip/videodvd/base_k3bvideodvdrippingwidget.ui
index 4bc1a0f..5c22e83 100644
--- a/src/rip/videodvd/base_k3bvideodvdrippingwidget.ui
+++ b/src/rip/videodvd/base_k3bvideodvdrippingwidget.ui
@@ -67,7 +67,7 @@
                             </property>
                             <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>tqlayout9</cstring>
+                                    <cstring>layout9</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
@@ -106,7 +106,7 @@
                             </widget>
                             <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>tqlayout9</cstring>
+                                    <cstring>layout9</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
@@ -252,7 +252,7 @@
                                         </widget>
                                         <widget class="TQLayoutWidget">
                                             <property name="name">
-                                                <cstring>tqlayout4</cstring>
+                                                <cstring>layout4</cstring>
                                             </property>
                                             <hbox>
                                                 <property name="name">
@@ -326,7 +326,7 @@
                                         </property>
                                         <widget class="TQLayoutWidget">
                                             <property name="name">
-                                                <cstring>tqlayout8</cstring>
+                                                <cstring>layout8</cstring>
                                             </property>
                                             <hbox>
                                                 <property name="name">
@@ -397,7 +397,7 @@
                             </property>
                             <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>tqlayout10</cstring>
+                                    <cstring>layout10</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
@@ -423,7 +423,7 @@
                             </widget>
                             <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>tqlayout9</cstring>
+                                    <cstring>layout9</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
@@ -464,7 +464,7 @@
                     </property>
                     <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>tqlayout14</cstring>
+                            <cstring>layout14</cstring>
                         </property>
                         <hbox>
                             <property name="name">
@@ -515,7 +515,7 @@
                     </widget>
                     <widget class="TQLayoutWidget">
                         <property name="name">
-                            <cstring>tqlayout8</cstring>
+                            <cstring>layout8</cstring>
                         </property>
                         <hbox>
                             <property name="name">
diff --git a/src/rip/videodvd/k3bvideodvdrippingdialog.cpp b/src/rip/videodvd/k3bvideodvdrippingdialog.cpp
index 8938e4d..95093de 100644
--- a/src/rip/videodvd/k3bvideodvdrippingdialog.cpp
+++ b/src/rip/videodvd/k3bvideodvdrippingdialog.cpp
@@ -233,7 +233,7 @@ void K3bVideoDVDRippingDialog::populateTitleView( const TQValueList<int>& titles
 
       if( m_dvd[*it-1].audioStream(i).format() == K3bVideoDVD::AUDIO_FORMAT_DTS ) {
 	// width of the radio button from TQCheckListItem::paintCell
-	int buttonSize = tqstyle().pixelMetric( TQStyle::PM_CheckListButtonSize, m_w->m_titleView ) + 4;
+	int buttonSize = style().pixelMetric( TQStyle::PM_CheckListButtonSize, m_w->m_titleView ) + 4;
 	int spaceWidth = fontMetrics().width( ' ' );
 	int numSpaces = buttonSize/spaceWidth;
 	asI = new TQListViewItem( titleItem, asI, TQString().fill( ' ', numSpaces ) + text + " (" + i18n("not supported") + ")" );
diff --git a/src/rip/videodvd/k3bvideodvdrippingview.cpp b/src/rip/videodvd/k3bvideodvdrippingview.cpp
index 56ecf0c..763cbe0 100644
--- a/src/rip/videodvd/k3bvideodvdrippingview.cpp
+++ b/src/rip/videodvd/k3bvideodvdrippingview.cpp
@@ -65,7 +65,7 @@ K3bVideoDVDRippingView::K3bVideoDVDRippingView( TQWidget* parent, const char * n
   connect( m_titleView, TQT_SIGNAL(contextMenu(KListView*, TQListViewItem*, const TQPoint&)),
 	   this, TQT_SLOT(slotContextMenu(KListView*, TQListViewItem*, const TQPoint&)) );
 
-  // general tqlayout
+  // general layout
   // ----------------------------------------------------------------------------------
   mainGrid->addLayout( toolBoxLayout, 0, 0 );
   mainGrid->addWidget( m_titleView, 1, 0 );