Remove additional unneeded tq method conversions

31 files changed, 124 insertions, 124 deletions

diff --git a/src/projects/base_k3bdatavolumedescwidget.ui b/src/projects/base_k3bdatavolumedescwidget.ui
index ba918e2..ee29467 100644
--- a/src/projects/base_k3bdatavolumedescwidget.ui
+++ b/src/projects/base_k3bdatavolumedescwidget.ui
@@ -134,7 +134,7 @@
                     <property name="text">
                         <string>Volume set &amp;number:</string>
                     </property>
-                    <property name="tqalignment">
+                    <property name="alignment">
                         <set>AlignVCenter|AlignRight</set>
                     </property>
                     <property name="buddy" stdset="0">
diff --git a/src/projects/k3baudioburndialog.cpp b/src/projects/k3baudioburndialog.cpp
index 0634caa..4f1a40b 100644
--- a/src/projects/k3baudioburndialog.cpp
+++ b/src/projects/k3baudioburndialog.cpp
@@ -63,7 +63,7 @@ K3bAudioBurnDialog::K3bAudioBurnDialog(K3bAudioDoc* _doc, TQWidget *parent, cons
 
   setTitle( i18n("Audio Project"),
 	    i18n("1 track (%1 minutes)", "%n tracks (%1 minutes)",
-		 m_doc->numOfTracks() ).tqarg(m_doc->length().toString()) );
+		 m_doc->numOfTracks() ).arg(m_doc->length().toString()) );
 
   TQSpacerItem* spacer = new TQSpacerItem( 20, 20, TQSizePolicy::Minimum, TQSizePolicy::Expanding );
   m_optionGroupLayout->addItem( spacer );
diff --git a/src/projects/k3baudiodatasourceviewitem.cpp b/src/projects/k3baudiodatasourceviewitem.cpp
index 6609d00..04371b1 100644
--- a/src/projects/k3baudiodatasourceviewitem.cpp
+++ b/src/projects/k3baudiodatasourceviewitem.cpp
@@ -89,7 +89,7 @@ void K3bAudioDataSourceViewItem::setText( int col, const TQString& text )
 bool K3bAudioDataSourceViewItem::animate()
 {
   if( source()->length() == 0 && source()->isValid() ) {
-    TQString icon = TQString( "kde%1" ).tqarg( m_animationCounter );
+    TQString icon = TQString( "kde%1" ).arg( m_animationCounter );
     setPixmap( 4, SmallIcon( icon ) );
     m_animationCounter++;
     if ( m_animationCounter > 6 )
diff --git a/src/projects/k3baudioeditorwidget.cpp b/src/projects/k3baudioeditorwidget.cpp
index 843d72e..ed17c01 100644
--- a/src/projects/k3baudioeditorwidget.cpp
+++ b/src/projects/k3baudioeditorwidget.cpp
@@ -125,7 +125,7 @@ protected:
     if( m ) {
       r.setLeft( p.x() - 1 );
       r.setRight( p.x() + 1 );
-      tip( r, m->toolTip.isEmpty() ? m->pos.toString() : TQString("%1 (%2)").tqarg(m->toolTip).tqarg(m->pos.toString()) );
+      tip( r, m->toolTip.isEmpty() ? m->pos.toString() : TQString("%1 (%2)").arg(m->toolTip).arg(m->pos.toString()) );
     }
     else {
       Range* range = m_editorWidget->findRange( p );
@@ -134,8 +134,8 @@ protected:
 	r.setRight( m_editorWidget->msfToPos( range->end ) );
 	tip( r, 
 	     range->toolTip.isEmpty()
-	     ? TQString("%1 - %2").tqarg(range->start.toString()).tqarg(range->end.toString())
-	     : TQString("%1 (%2 - %3)").tqarg(range->toolTip).tqarg(range->start.toString()).tqarg(range->end.toString()) );
+	     ? TQString("%1 - %2").arg(range->start.toString()).arg(range->end.toString())
+	     : TQString("%1 (%2 - %3)").arg(range->toolTip).arg(range->start.toString()).arg(range->end.toString()) );
       }
     }
   }
@@ -263,7 +263,7 @@ bool K3bAudioEditorWidget::allowOverlappingRanges() const
 void K3bAudioEditorWidget::enableRangeSelection( bool b )
 {
   d->rangeSelectionEnabled = b;
-  tqrepaint( false );
+  repaint( false );
 }
 
 
@@ -283,7 +283,7 @@ void K3bAudioEditorWidget::setSelectedRange( K3bAudioEditorWidget::Range* r )
 {
   d->selectedRange = r;
   if( rangeSelectedEnabled() ) {
-    tqrepaint( false );
+    repaint( false );
     emit selectedRangeChanged( d->selectedRange ? d->selectedRange->id : 0 );
   }
 }
@@ -356,7 +356,7 @@ bool K3bAudioEditorWidget::modifyRange( int identifier, const K3b::Msf& start, c
     if( !d->allowOverlappingRanges )
       fixupOverlappingRanges( range );
     
-    tqrepaint( false );
+    repaint( false );
 
     return true;
   }
@@ -372,7 +372,7 @@ bool K3bAudioEditorWidget::removeRange( int identifier )
 
     emit rangeRemoved( identifier );
 
-    // tqrepaint only the part of the range
+    // repaint only the part of the range
     TQRect rect = contentsRect();
     rect.setLeft( msfToPos( range->start ) );
     rect.setRight( msfToPos( range->end ) );
@@ -491,7 +491,7 @@ void K3bAudioEditorWidget::drawContents( TQPainter* p )
   pix.fill( colorGroup().base() );
 
   TQPainter pixP;
-  pixP.tqbegin( &pix, TQT_TQOBJECT(this) );
+  pixP.begin( &pix, TQT_TQOBJECT(this) );
 
   TQRect drawRect( contentsRect() );
   drawRect.setLeft( drawRect.left() + m_margin );
@@ -690,11 +690,11 @@ void K3bAudioEditorWidget::mouseReleaseEvent( TQMouseEvent* e )
     //
     if( m_draggedRange ) {
       fixupOverlappingRanges( m_draggedRange );
-      tqrepaint( false );
+      repaint( false );
     }
     else if( d->movedRange ) {
       fixupOverlappingRanges( d->movedRange );
-      tqrepaint( false );
+      repaint( false );
     }
   }
 
@@ -739,13 +739,13 @@ void K3bAudioEditorWidget::mouseMoveEvent( TQMouseEvent* e )
 
       emit rangeChanged( m_draggedRange->id, m_draggedRange->start, m_draggedRange->end );
 
-      tqrepaint( false );
+      repaint( false );
     }
     else if( m_draggedMarker ) {
       m_draggedMarker->pos = posToMsf( e->pos().x() );
       emit markerMoved( m_draggedMarker->id, m_draggedMarker->pos );
 
-      tqrepaint( false );
+      repaint( false );
     }
     else if( d->movedRange ) {
       int diff = posToMsf( e->pos().x() ).lba() - d->lastMovePosition.lba();
@@ -763,7 +763,7 @@ void K3bAudioEditorWidget::mouseMoveEvent( TQMouseEvent* e )
 
       emit rangeChanged( d->movedRange->id, d->movedRange->start, d->movedRange->end );
 
-      tqrepaint( false );
+      repaint( false );
     }
   }
   else if( findRangeEdge( e->pos() ) || findMarker( e->pos() ) )
diff --git a/src/projects/k3baudiotrackaddingdialog.cpp b/src/projects/k3baudiotrackaddingdialog.cpp
index 5e5ca7e..42fe2ce 100644
--- a/src/projects/k3baudiotrackaddingdialog.cpp
+++ b/src/projects/k3baudiotrackaddingdialog.cpp
@@ -104,7 +104,7 @@ int K3bAudioTrackAddingDialog::addUrls( const KURL::List& urls,
   dlg.m_trackAfter = afterTrack;
   dlg.m_parentTrack = parentTrack;
   dlg.m_sourceAfter = afterSource;
-  dlg.m_infoLabel->setText( i18n("Adding files to project \"%1\"...").tqarg(doc->URL().fileName()) );
+  dlg.m_infoLabel->setText( i18n("Adding files to project \"%1\"...").arg(doc->URL().fileName()) );
 
   dlg.m_busyWidget->showBusy(true);
   TQTimer::singleShot( 0, &dlg, TQT_SLOT(slotAddUrls()) );
@@ -113,23 +113,23 @@ int K3bAudioTrackAddingDialog::addUrls( const KURL::List& urls,
   TQString message;
   if( !dlg.m_unreadableFiles.isEmpty() )
     message += TQString("<p><b>%1:</b><br>%2")
-      .tqarg( i18n("Insufficient permissions to read the following files") )
-      .tqarg( dlg.m_unreadableFiles.join( "<br>" ) );
+      .arg( i18n("Insufficient permissions to read the following files") )
+      .arg( dlg.m_unreadableFiles.join( "<br>" ) );
   if( !dlg.m_notFoundFiles.isEmpty() )
     message += TQString("<p><b>%1:</b><br>%2")
-      .tqarg( i18n("Unable to find the following files") )
-      .tqarg( dlg.m_notFoundFiles.join( "<br>" ) );
+      .arg( i18n("Unable to find the following files") )
+      .arg( dlg.m_notFoundFiles.join( "<br>" ) );
   if( !dlg.m_nonLocalFiles.isEmpty() )
     message += TQString("<p><b>%1:</b><br>%2")
-      .tqarg( i18n("No non-local files supported") )
-      .tqarg( dlg.m_unreadableFiles.join( "<br>" ) );
+      .arg( i18n("No non-local files supported") )
+      .arg( dlg.m_unreadableFiles.join( "<br>" ) );
   if( !dlg.m_unsupportedFiles.isEmpty() )
     message += TQString("<p><b>%1:</b><br><i>%2</i><br>%3")
-      .tqarg( i18n("Unable to handle the following files due to an unsupported format" ) )
-      .tqarg( i18n("You may manually convert these audio files to wave using another "
+      .arg( i18n("Unable to handle the following files due to an unsupported format" ) )
+      .arg( i18n("You may manually convert these audio files to wave using another "
 		 "application supporting the audio format and then add the wave files "
 		 "to the K3b project.") )
-      .tqarg( dlg.m_unsupportedFiles.join( "<br>" ) );
+      .arg( dlg.m_unsupportedFiles.join( "<br>" ) );
 
   if( !message.isEmpty() )
     KMessageBox::detailedSorry( parent, i18n("Problems while adding files to the project."), message );
@@ -162,7 +162,7 @@ void K3bAudioTrackAddingDialog::slotAddUrls()
     }
   }
 
-  m_infoLabel->setText( i18n("Analysing file '%1'...").tqarg( url.fileName() ) );
+  m_infoLabel->setText( i18n("Analysing file '%1'...").arg( url.fileName() ) );
 
   if( !url.isLocalFile() ) {
     valid = false;
diff --git a/src/projects/k3baudiotrackplayer.cpp b/src/projects/k3baudiotrackplayer.cpp
index adc1e41..c73342c 100644
--- a/src/projects/k3baudiotrackplayer.cpp
+++ b/src/projects/k3baudiotrackplayer.cpp
@@ -185,9 +185,9 @@ void K3bAudioTrackPlayer::playTrack( K3bAudioTrack* track )
     // we show the currently playing track as a tooltip on the slider
     TQToolTip::remove( d->seekSlider );
     TQToolTip::add( d->seekSlider, i18n("Playing track %1: %2 - %3")
-		   .tqarg(track->trackNumber())
-		   .tqarg(track->artist())
-		   .tqarg(track->title()) );
+		   .arg(track->trackNumber())
+		   .arg(track->artist())
+		   .arg(track->title()) );
     d->seekSlider->setMaxValue( track->length().totalFrames() );
     m_currentTrack = track;
     d->paused = true;
diff --git a/src/projects/k3baudiotracktrmlookupdialog.cpp b/src/projects/k3baudiotracktrmlookupdialog.cpp
index 0bf23ec..85a651b 100644
--- a/src/projects/k3baudiotracktrmlookupdialog.cpp
+++ b/src/projects/k3baudiotracktrmlookupdialog.cpp
@@ -122,7 +122,7 @@ void K3bAudioTrackTRMLookupDialog::slotTrackFinished( K3bAudioTrack* track, bool
 {
   if( !success )
     K3bPassivePopup::showPopup( i18n("Track %1 was not found in the MusicBrainz database.")
-				.tqarg( track->trackNumber()),
+				.arg( track->trackNumber()),
 				i18n("Audio Project") );
 }
 
diff --git a/src/projects/k3baudiotrackview.cpp b/src/projects/k3baudiotrackview.cpp
index 23f3478..2e67aee 100644
--- a/src/projects/k3baudiotrackview.cpp
+++ b/src/projects/k3baudiotrackview.cpp
@@ -487,7 +487,7 @@ void K3bAudioTrackView::slotTrackChanged( K3bAudioTrack* track )
       item->showSources(true);
 
     // the length might have changed
-    item->tqrepaint();
+    item->repaint();
 
     // FIXME: only do this if the position really changed
     // move the item if the position has changed
diff --git a/src/projects/k3baudiotrackviewitem.cpp b/src/projects/k3baudiotrackviewitem.cpp
index 24d6f48..3027eac 100644
--- a/src/projects/k3baudiotrackviewitem.cpp
+++ b/src/projects/k3baudiotrackviewitem.cpp
@@ -194,7 +194,7 @@ bool K3bAudioTrackViewItem::animate()
     item = item->nextSibling();
   }
   if( animate ) {
-    TQString icon = TQString( "kde%1" ).tqarg( m_animationCounter );
+    TQString icon = TQString( "kde%1" ).arg( m_animationCounter );
     setPixmap( 4, SmallIcon( icon ) );
     m_animationCounter++;
     if ( m_animationCounter > 6 )
diff --git a/src/projects/k3bbootimageview.cpp b/src/projects/k3bbootimageview.cpp
index 92b4c87..cf2f086 100644
--- a/src/projects/k3bbootimageview.cpp
+++ b/src/projects/k3bbootimageview.cpp
@@ -61,7 +61,7 @@ public:
 	return i18n("None");
     }
     else if( col == 1 )
-      return TQString( "%1 KB" ).tqarg( m_image->size()/1024 );
+      return TQString( "%1 KB" ).arg( m_image->size()/1024 );
     else if( col == 2 )
       return m_image->localPath();
     else
diff --git a/src/projects/k3bdataadvancedimagesettingswidget.cpp b/src/projects/k3bdataadvancedimagesettingswidget.cpp
index 782d898..9ecc9bc 100644
--- a/src/projects/k3bdataadvancedimagesettingswidget.cpp
+++ b/src/projects/k3bdataadvancedimagesettingswidget.cpp
@@ -130,7 +130,7 @@ public:
 
 protected:
   void stateChange( bool on ) {
-    // enable or disable all tqchildren
+    // enable or disable all children
     TQListViewItem* item = firstChild();
     while( item ) {
       if( PrivateCheckViewItem* pi = dynamic_cast<PrivateCheckViewItem*>(item) )
@@ -205,13 +205,13 @@ K3bDataAdvancedImageSettingsWidget::K3bDataAdvancedImageSettingsWidget( TQWidget
 					     i18n("ISO Level") );
 
   m_radioIsoLevel3 = new TQCheckListItem( m_isoLevelController, 
-					 i18n("Level %1").tqarg(3),
+					 i18n("Level %1").arg(3),
 					 TQCheckListItem::RadioButton );
   m_radioIsoLevel2 = new TQCheckListItem( m_isoLevelController, 
-					 i18n("Level %1").tqarg(2),
+					 i18n("Level %1").arg(2),
 					 TQCheckListItem::RadioButton );
   m_radioIsoLevel1 = new TQCheckListItem( m_isoLevelController, 
-					 i18n("Level %1").tqarg(1),
+					 i18n("Level %1").arg(1),
 					 TQCheckListItem::RadioButton );
 
   m_isoLevelController->setOpen(true);
diff --git a/src/projects/k3bdataburndialog.cpp b/src/projects/k3bdataburndialog.cpp
index 2b4375f..38260e3 100644
--- a/src/projects/k3bdataburndialog.cpp
+++ b/src/projects/k3bdataburndialog.cpp
@@ -69,7 +69,7 @@ K3bDataBurnDialog::K3bDataBurnDialog(K3bDataDoc* _doc, TQWidget *parent, const c
 {
   prepareGui();
 
-  setTitle( i18n("Data Project"), i18n("Size: %1").tqarg( KIO::convertSize(_doc->size()) ) );
+  setTitle( i18n("Data Project"), i18n("Size: %1").arg( KIO::convertSize(_doc->size()) ) );
 
   // for now we just put the verify checkbox on the main page...
   m_checkVerify = K3bStdGuiItems::verifyCheckBox( m_optionGroup );
@@ -181,7 +181,7 @@ void K3bDataBurnDialog::slotStartClicked()
 
     if( TQFile::exists( m_tempDirSelectionWidget->tempPath() ) ) {
       if( KMessageBox::warningContinueCancel( this,
-					      i18n("Do you want to overwrite %1?").tqarg(m_tempDirSelectionWidget->tempPath()),
+					      i18n("Do you want to overwrite %1?").arg(m_tempDirSelectionWidget->tempPath()),
 					      i18n("File Exists"), i18n("Overwrite") )
 	  == KMessageBox::Continue ) {
 	// delete the file here to avoid problems with free space in K3bProjectBurnDialog::slotStartClicked
diff --git a/src/projects/k3bdatadirtreeview.cpp b/src/projects/k3bdatadirtreeview.cpp
index 6164aa2..04c6cb9 100644
--- a/src/projects/k3bdatadirtreeview.cpp
+++ b/src/projects/k3bdatadirtreeview.cpp
@@ -249,7 +249,7 @@ void K3bDataDirTreeView::slotDataItemRemoved( K3bDataItem* item )
 
       // we don't get removedInfo for the child items
       // so we need to remove them here
-      TQPtrListIterator<K3bDataItem> it( dirItem->tqchildren() );
+      TQPtrListIterator<K3bDataItem> it( dirItem->children() );
       for( ; it.current(); ++it ) {
 	if( it.current()->isDir() )
 	  slotDataItemRemoved( it.current() );
@@ -374,9 +374,9 @@ void K3bDataDirTreeView::slotProperties()
   if(  viewItem && currentItem() != root() ) {
     K3bDataPropertiesDialog d( viewItem->dataItem(), this );
     if( d.exec() ) {
-      tqrepaint();
+      repaint();
       if( m_fileView )
-	m_fileView->tqrepaint();
+	m_fileView->repaint();
     }
   }
   else
@@ -499,7 +499,7 @@ void K3bDataDirTreeView::slotDocChanged()
   // avoid flicker
   if( d->lastUpdateVolumeId != m_doc->isoOptions().volumeID() ) {
     d->lastUpdateVolumeId = m_doc->isoOptions().volumeID();
-    root()->tqrepaint();
+    root()->repaint();
   }
 }
 
diff --git a/src/projects/k3bdatafileview.cpp b/src/projects/k3bdatafileview.cpp
index b29f8ad..afe94a3 100644
--- a/src/projects/k3bdatafileview.cpp
+++ b/src/projects/k3bdatafileview.cpp
@@ -165,7 +165,7 @@ void K3bDataFileView::checkForNewItems()
   hideEditor();
 
   // add items that are not there yet
-  for( TQPtrListIterator<K3bDataItem> it( m_currentDir->tqchildren() ); it.current(); ++it ) {
+  for( TQPtrListIterator<K3bDataItem> it( m_currentDir->children() ); it.current(); ++it ) {
     if( !m_itemMap.contains( it.current() ) ) {
       slotItemAdded( it.current() );
     }
diff --git a/src/projects/k3bdataimagesettingswidget.cpp b/src/projects/k3bdataimagesettingswidget.cpp
index 899993d..918ebdf 100644
--- a/src/projects/k3bdataimagesettingswidget.cpp
+++ b/src/projects/k3bdataimagesettingswidget.cpp
@@ -268,7 +268,7 @@ void K3bDataImageSettingsWidget::slotFilesystemsChanged()
   if( s.isEmpty() )
     m_comboFilesystems->changeItem( i18n("Custom (ISO9660 only)"), FS_CUSTOM );
   else
-    m_comboFilesystems->changeItem( i18n("Custom (%1)").tqarg( s.join(", ") ), FS_CUSTOM );
+    m_comboFilesystems->changeItem( i18n("Custom (%1)").arg( s.join(", ") ), FS_CUSTOM );
 
   // see if any of the presets is loaded
   m_comboFilesystems->setCurrentItem( FS_CUSTOM );
diff --git a/src/projects/k3bdatapropertiesdialog.cpp b/src/projects/k3bdatapropertiesdialog.cpp
index 2e8ec3a..b1a5794 100644
--- a/src/projects/k3bdatapropertiesdialog.cpp
+++ b/src/projects/k3bdatapropertiesdialog.cpp
@@ -94,7 +94,7 @@ K3bDataPropertiesDialog::K3bDataPropertiesDialog( K3bDataItem* dataItem, TQWidge
     KFileItem kFileItem( KFileItem::Unknown, KFileItem::Unknown, KURL::fromPathOrURL(fileItem->localPath()) );
     labelMimeType->setPixmap( kFileItem.pixmap(KIcon::SizeLarge) );
     if( fileItem->isSymLink() )
-      m_labelType->setText( i18n("Link to %1").tqarg(kFileItem.mimeComment()) );
+      m_labelType->setText( i18n("Link to %1").arg(kFileItem.mimeComment()) );
     else
       m_labelType->setText( kFileItem.mimeComment() );
     m_labelLocalName->setText( kFileItem.name() );
@@ -136,7 +136,7 @@ K3bDataPropertiesDialog::K3bDataPropertiesDialog( K3bDataItem* dataItem, TQWidge
   if( location.isEmpty() )
     location = "/";
   m_labelLocation->setText( location );
-  extraInfoLabel->setText( TQString( "(%1)" ).tqarg(dataItem->extraInfo()) );
+  extraInfoLabel->setText( TQString( "(%1)" ).arg(dataItem->extraInfo()) );
   if( dataItem->extraInfo().isEmpty() )
     extraInfoLabel->hide();
 
diff --git a/src/projects/k3bdataurladdingdialog.cpp b/src/projects/k3bdataurladdingdialog.cpp
index cf57b1d..287191c 100644
--- a/src/projects/k3bdataurladdingdialog.cpp
+++ b/src/projects/k3bdataurladdingdialog.cpp
@@ -57,7 +57,7 @@
 
 K3bDataUrlAddingDialog::K3bDataUrlAddingDialog( K3bDataDoc* doc, TQWidget* parent, const char* name )
   : KDialogBase( Plain,
-		 i18n("Adding files to project '%1'").tqarg(doc->URL().fileName()),
+		 i18n("Adding files to project '%1'").arg(doc->URL().fileName()),
 		 Cancel,
 		 Cancel,
 		 parent,
@@ -84,7 +84,7 @@ K3bDataUrlAddingDialog::K3bDataUrlAddingDialog( K3bDataDoc* doc, TQWidget* paren
 
   m_counterLabel = new TQLabel( page );
   m_infoLabel = new KSqueezedTextLabel( i18n("Adding files to project '%1'")
-					.tqarg(doc->URL().fileName()) + "...", page );
+					.arg(doc->URL().fileName()) + "...", page );
   m_progressWidget = new KProgress( 0, page );
 
   grid->addWidget( m_counterLabel, 0, 1 );
@@ -169,29 +169,29 @@ TQString K3bDataUrlAddingDialog::resultMessage() const
   TQString message;
   if( !m_unreadableFiles.isEmpty() )
     message += TQString("<p><b>%1:</b><br>%2")
-      .tqarg( i18n("Insufficient permissions to read the following files") )
-      .tqarg( m_unreadableFiles.join( "<br>" ) );
+      .arg( i18n("Insufficient permissions to read the following files") )
+      .arg( m_unreadableFiles.join( "<br>" ) );
   if( !m_notFoundFiles.isEmpty() )
     message += TQString("<p><b>%1:</b><br>%2")
-      .tqarg( i18n("Unable to find the following files") )
-      .tqarg( m_notFoundFiles.join( "<br>" ) );
+      .arg( i18n("Unable to find the following files") )
+      .arg( m_notFoundFiles.join( "<br>" ) );
   if( !m_nonLocalFiles.isEmpty() )
     message += TQString("<p><b>%1:</b><br>%2")
-      .tqarg( i18n("No non-local files supported") )
-      .tqarg( m_unreadableFiles.join( "<br>" ) );
+      .arg( i18n("No non-local files supported") )
+      .arg( m_unreadableFiles.join( "<br>" ) );
   if( !m_tooBigFiles.isEmpty() )
     message += TQString("<p><b>%1:</b><br>%2")
-      .tqarg( i18n("It is not possible to add files bigger than %1").tqarg(KIO::convertSize(0xFFFFFFFF)) )
-      .tqarg( m_tooBigFiles.join( "<br>" ) );
+      .arg( i18n("It is not possible to add files bigger than %1").arg(KIO::convertSize(0xFFFFFFFF)) )
+      .arg( m_tooBigFiles.join( "<br>" ) );
   if( !m_mkisofsLimitationRenamedFiles.isEmpty() )
     message += TQString("<p><b>%1:</b><br>%2")
-      .tqarg( i18n("Some filenames had to be modified due to limitations in mkisofs") )
-      .tqarg( m_mkisofsLimitationRenamedFiles.join( "<br>" ) );
+      .arg( i18n("Some filenames had to be modified due to limitations in mkisofs") )
+      .arg( m_mkisofsLimitationRenamedFiles.join( "<br>" ) );
   if( !m_invalidFilenameEncodingFiles.isEmpty() )
     message += TQString("<p><b>%1:</b><br>%2")
-      .tqarg( i18n("The following filenames have an invalid encoding. You may fix this "
+      .arg( i18n("The following filenames have an invalid encoding. You may fix this "
 		 "with the convmv tool") )
-      .tqarg( m_invalidFilenameEncodingFiles.join( "<br>" ) );
+      .arg( m_invalidFilenameEncodingFiles.join( "<br>" ) );
 
   return message;
 }
@@ -222,7 +222,7 @@ int K3bDataUrlAddingDialog::copyMoveItems( const TQValueList<K3bDataItem*>& item
     return 0;
 
   K3bDataUrlAddingDialog dlg( dir->doc(), parent );
-  dlg.m_infoLabel->setText( i18n("Moving files to project \"%1\"...").tqarg(dir->doc()->URL().fileName()) );
+  dlg.m_infoLabel->setText( i18n("Moving files to project \"%1\"...").arg(dir->doc()->URL().fileName()) );
   dlg.m_copyItems = copy;
 
   for( TQValueList<K3bDataItem*>::const_iterator it = items.begin(); it != items.end(); ++it ) {
@@ -283,9 +283,9 @@ void K3bDataUrlAddingDialog::slotAddUrls()
 #if 0
   m_infoLabel->setText( url.path() );
   if( m_totalFiles == 0 )
-    m_counterLabel->setText( TQString("(%1)").tqarg(m_filesHandled) );
+    m_counterLabel->setText( TQString("(%1)").arg(m_filesHandled) );
   else
-    m_counterLabel->setText( TQString("(%1/%2)").tqarg(m_filesHandled).tqarg(m_totalFiles) );
+    m_counterLabel->setText( TQString("(%1/%2)").arg(m_filesHandled).arg(m_totalFiles) );
 #endif
 
   //
@@ -425,8 +425,8 @@ void K3bDataUrlAddingDialog::slotAddUrls()
 	switch( K3bMultiChoiceDialog::choose( i18n("File already exists"),
 					      i18n("<p>File <em>%1</em> already exists in "
 						   "project folder <em>%2</em>.")
-					      .tqarg(newName)
-					      .tqarg('/' + dir->k3bPath()),
+					      .arg(newName)
+					      .arg('/' + dir->k3bPath()),
 					      TQMessageBox::Warning,
 					      this,
 					      0,
@@ -493,8 +493,8 @@ void K3bDataUrlAddingDialog::slotAddUrls()
 						   "K3b project cannot be resolved."
 						   "<p><b>If you do not intend to enable the option <em>follow symbolic links</em> you may safely "
 						   "ignore this warning and choose to add the link to the project.</b>")
-					      .tqarg(absFilePath)
-					      .tqarg(resolved ),
+					      .arg(absFilePath)
+					      .arg(resolved ),
 					      TQMessageBox::Warning,
 					      this,
 					      0,
@@ -603,9 +603,9 @@ void K3bDataUrlAddingDialog::slotCopyMoveItems()
   ++m_filesHandled;
   m_infoLabel->setText( item->k3bPath() );
   if( m_totalFiles == 0 )
-    m_counterLabel->setText( TQString("(%1)").tqarg(m_filesHandled) );
+    m_counterLabel->setText( TQString("(%1)").arg(m_filesHandled) );
   else
-    m_counterLabel->setText( TQString("(%1/%2)").tqarg(m_filesHandled).tqarg(m_totalFiles) );
+    m_counterLabel->setText( TQString("(%1/%2)").arg(m_filesHandled).arg(m_totalFiles) );
 
 
   if( dir == item->parent() ) {
@@ -623,7 +623,7 @@ void K3bDataUrlAddingDialog::slotCopyMoveItems()
       // reuse an existing dir: move all child items into the old dir
       //
       if( oldItem->isDir() && item->isDir() ) {
-	const TQPtrList<K3bDataItem>& cl = dynamic_cast<K3bDirItem*>( item )->tqchildren();
+	const TQPtrList<K3bDataItem>& cl = dynamic_cast<K3bDirItem*>( item )->children();
 	for( TQPtrListIterator<K3bDataItem> it( cl ); *it; ++it )
 	  m_items.append( tqMakePair( *it, dynamic_cast<K3bDirItem*>( oldItem ) ) );
 
@@ -661,8 +661,8 @@ void K3bDataUrlAddingDialog::slotCopyMoveItems()
 	switch( K3bMultiChoiceDialog::choose( i18n("File already exists"),
 					      i18n("<p>File <em>%1</em> already exists in "
 						   "project folder <em>%2</em>.")
-					      .tqarg( item->k3bName() )
-					      .tqarg("/" + dir->k3bPath()),
+					      .arg( item->k3bName() )
+					      .arg("/" + dir->k3bPath()),
 					      TQMessageBox::Warning,
 					      this,
 					      0,
diff --git a/src/projects/k3bdataviewitem.cpp b/src/projects/k3bdataviewitem.cpp
index ae5e7f6..475d411 100644
--- a/src/projects/k3bdataviewitem.cpp
+++ b/src/projects/k3bdataviewitem.cpp
@@ -228,7 +228,7 @@ TQString K3bDataFileViewItem::text( int index ) const
 	comment = m_pMimeType->name();
 
       if( m_fileItem->isSymLink() )
-	return i18n("Link to %1").tqarg(comment);
+	return i18n("Link to %1").arg(comment);
       else
 	return comment;
     }
diff --git a/src/projects/k3bdvdburndialog.cpp b/src/projects/k3bdvdburndialog.cpp
index 17ee516..7f04ed4 100644
--- a/src/projects/k3bdvdburndialog.cpp
+++ b/src/projects/k3bdvdburndialog.cpp
@@ -50,7 +50,7 @@ K3bDvdBurnDialog::K3bDvdBurnDialog( K3bDvdDoc* doc, TQWidget *parent, const char
 {
   prepareGui();
 
-  setTitle( i18n("DVD Project"), i18n("Size: %1").tqarg( KIO::convertSize(doc->size()) ) );
+  setTitle( i18n("DVD Project"), i18n("Size: %1").arg( KIO::convertSize(doc->size()) ) );
 
   // for now we just put the verify checkbox on the main page...
   m_checkVerify = K3bStdGuiItems::verifyCheckBox( m_optionGroup );
@@ -283,7 +283,7 @@ void K3bDvdBurnDialog::slotStartClicked()
 
     if( TQFile::exists( m_tempDirSelectionWidget->tempPath() ) ) {
       if( KMessageBox::warningContinueCancel( this,
-					      i18n("Do you want to overwrite %1?").tqarg(m_tempDirSelectionWidget->tempPath()),
+					      i18n("Do you want to overwrite %1?").arg(m_tempDirSelectionWidget->tempPath()),
 					      i18n("File Exists"), i18n("Overwrite") )
 	  == KMessageBox::Continue ) {
 	// delete the file here to avoid problems with free space in K3bProjectBurnDialog::slotStartClicked
diff --git a/src/projects/k3bfillstatusdisplay.cpp b/src/projects/k3bfillstatusdisplay.cpp
index d748dce..967e1d0 100644
--- a/src/projects/k3bfillstatusdisplay.cpp
+++ b/src/projects/k3bfillstatusdisplay.cpp
@@ -129,7 +129,7 @@ void K3bFillStatusDisplayWidget::paintEvent( TQPaintEvent* )
   TQPixmap buffer( size() );
   buffer.fill( colorGroup().base() );
   TQPainter p;
-  p.tqbegin( &buffer, TQT_TQOBJECT(this) );
+  p.begin( &buffer, TQT_TQOBJECT(this) );
   p.setPen( TQt::black ); // we use a fixed bar color (which is not very nice btw, so we also fix the text color)
 
   long long docSize;
@@ -199,16 +199,16 @@ void K3bFillStatusDisplayWidget::paintEvent( TQPaintEvent* )
   TQString overSizeText;
   if( d->cdSize.mode1Bytes() >= d->doc->size() )
     overSizeText = i18n("Available: %1 of %2")
-      .tqarg( d->showTime
-	    ? i18n("%1 min").tqarg((K3b::Msf( cdSize*60*75 ) - d->doc->length()).toString(false))
+      .arg( d->showTime
+	    ? i18n("%1 min").arg((K3b::Msf( cdSize*60*75 ) - d->doc->length()).toString(false))
 	    : KIO::convertSize( TQMAX( (cdSize * 1024LL * 1024LL) - (long long)d->doc->size(), 0LL ) ) )
-      .tqarg( d->showTime
-	    ? i18n("%1 min").tqarg(K3b::Msf( cdSize*60*75 ).toString(false))
+      .arg( d->showTime
+	    ? i18n("%1 min").arg(K3b::Msf( cdSize*60*75 ).toString(false))
 	    : KIO::convertSizeFromKB( cdSize * 1024 ) );
   else
     overSizeText = i18n("Capacity exceeded by %1")
-      .tqarg( d->showTime
-	    ? i18n("%1 min").tqarg( (d->doc->length() - K3b::Msf( cdSize*60*75 ) ).toString(false))
+      .arg( d->showTime
+	    ? i18n("%1 min").arg( (d->doc->length() - K3b::Msf( cdSize*60*75 ) ).toString(false))
 	    : KIO::convertSize( (long long)d->doc->size() - (cdSize * 1024LL * 1024LL) ) );
   // ====================================================================================
 
@@ -388,11 +388,11 @@ void K3bFillStatusDisplay::setupPopupMenu()
 
   d->actionAuto = new KRadioAction( i18n("Auto"), 0, TQT_TQOBJECT(this), TQT_SLOT(slotAutoSize()),
 				    d->actionCollection, "fillstatus_auto" );
-  d->action74Min = new KRadioAction( i18n("%1 MB").tqarg(650), 0, TQT_TQOBJECT(this), TQT_SLOT(slot74Minutes()),
+  d->action74Min = new KRadioAction( i18n("%1 MB").arg(650), 0, TQT_TQOBJECT(this), TQT_SLOT(slot74Minutes()),
 				     d->actionCollection, "fillstatus_74minutes" );
-  d->action80Min = new KRadioAction( i18n("%1 MB").tqarg(700), 0, TQT_TQOBJECT(this), TQT_SLOT(slot80Minutes()),
+  d->action80Min = new KRadioAction( i18n("%1 MB").arg(700), 0, TQT_TQOBJECT(this), TQT_SLOT(slot80Minutes()),
 				     d->actionCollection, "fillstatus_80minutes" );
-  d->action100Min = new KRadioAction( i18n("%1 MB").tqarg(880), 0, TQT_TQOBJECT(this), TQT_SLOT(slot100Minutes()),
+  d->action100Min = new KRadioAction( i18n("%1 MB").arg(880), 0, TQT_TQOBJECT(this), TQT_SLOT(slot100Minutes()),
 				      d->actionCollection, "fillstatus_100minutes" );
   d->actionDvd4_7GB = new KRadioAction( KIO::convertSizeFromKB((int)(4.4*1024.0*1024.0)), 0, TQT_TQOBJECT(this), TQT_SLOT(slotDvd4_7GB()),
 					d->actionCollection, "fillstatus_dvd_4_7gb" );
@@ -460,9 +460,9 @@ void K3bFillStatusDisplay::showSize()
 {
   d->actionShowMegs->setChecked( true );
 
-  d->action74Min->setText( i18n("%1 MB").tqarg(650) );
-  d->action80Min->setText( i18n("%1 MB").tqarg(700) );
-  d->action100Min->setText( i18n("%1 MB").tqarg(880) );
+  d->action74Min->setText( i18n("%1 MB").arg(650) );
+  d->action80Min->setText( i18n("%1 MB").arg(700) );
+  d->action100Min->setText( i18n("%1 MB").arg(880) );
 
   d->showTime = false;
   d->displayWidget->setShowTime(false);
@@ -548,7 +548,7 @@ void K3bFillStatusDisplay::slotCustomSize()
 					i18n("<p>Please specify the size of the media. Use suffixes <b>gb</b>,<b>mb</b>, "
 					     "and <b>min</b> for <em>gigabytes</em>, <em>megabytes</em>, and <em>minutes</em>"
 					     " respectively."),
-					d->showDvdSizes ? TQString("4%14%2").tqarg(KGlobal::locale()->decimalSymbol()).tqarg(gbS) :
+					d->showDvdSizes ? TQString("4%14%2").arg(KGlobal::locale()->decimalSymbol()).arg(gbS) :
 					(d->showTime ? TQString("74")+minS : TQString("650")+mbS),
 					&ok, this, (const char*)0,
 					new TQRegExpValidator( rx, TQT_TQOBJECT(this) ) );
diff --git a/src/projects/k3bmixedburndialog.cpp b/src/projects/k3bmixedburndialog.cpp
index 2053e32..1446f1f 100644
--- a/src/projects/k3bmixedburndialog.cpp
+++ b/src/projects/k3bmixedburndialog.cpp
@@ -66,7 +66,7 @@ K3bMixedBurnDialog::K3bMixedBurnDialog( K3bMixedDoc* doc, TQWidget *parent, cons
 
   setTitle( i18n("Mixed Project"), i18n("1 track (%1 minutes)",
 					"%n tracks (%1 minutes)",
-					m_doc->numOfTracks()).tqarg(m_doc->length().toString()) );
+					m_doc->numOfTracks()).arg(m_doc->length().toString()) );
 
   m_checkOnlyCreateImage->hide();
 
diff --git a/src/projects/k3bmixeddirtreeview.cpp b/src/projects/k3bmixeddirtreeview.cpp
index c19bd28..dd644b5 100644
--- a/src/projects/k3bmixeddirtreeview.cpp
+++ b/src/projects/k3bmixeddirtreeview.cpp
@@ -42,7 +42,7 @@ public:
 
   TQString text( int col ) const {
     if( col == 0 )
-      return i18n("Audio Tracks") + TQString(" (%1)").tqarg(m_doc->audioDoc()->numOfTracks());
+      return i18n("Audio Tracks") + TQString(" (%1)").arg(m_doc->audioDoc()->numOfTracks());
     else
       return TQString();
   }
@@ -97,7 +97,7 @@ void K3bMixedDirTreeView::slotSelectionChanged( TQListViewItem* i )
 void K3bMixedDirTreeView::slotNewAudioTracks()
 {
   // update the tracknumber
-  m_audioRootItem->tqrepaint();
+  m_audioRootItem->repaint();
 }
 
 #include "k3bmixeddirtreeview.moc"
diff --git a/src/projects/k3bmovixburndialog.cpp b/src/projects/k3bmovixburndialog.cpp
index 4a49d4f..1864745 100644
--- a/src/projects/k3bmovixburndialog.cpp
+++ b/src/projects/k3bmovixburndialog.cpp
@@ -52,7 +52,7 @@ K3bMovixBurnDialog::K3bMovixBurnDialog( K3bMovixDoc* doc, TQWidget* parent, cons
   m_tempDirSelectionWidget->setSelectionMode( K3bTempDirSelectionWidget::FILE );
 
   setTitle( i18n("eMovix CD Project"),
-	    i18n("1 file (%1)", "%n files (%1)", m_doc->movixFileItems().count()).tqarg(KIO::convertSize(m_doc->size())) );
+	    i18n("1 file (%1)", "%n files (%1)", m_doc->movixFileItems().count()).arg(KIO::convertSize(m_doc->size())) );
 
   m_movixOptionsWidget = new K3bMovixOptionsWidget( this );
   addPage( m_movixOptionsWidget, i18n("eMovix") );
@@ -226,7 +226,7 @@ void K3bMovixBurnDialog::slotStartClicked()
 
     if( TQFile::exists( m_tempDirSelectionWidget->tempPath() ) ) {
       if( KMessageBox::warningContinueCancel( this,
-				     i18n("Do you want to overwrite %1?").tqarg(m_tempDirSelectionWidget->tempPath()),
+				     i18n("Do you want to overwrite %1?").arg(m_tempDirSelectionWidget->tempPath()),
 				     i18n("File Exists"), i18n("Overwrite") )
 	  != KMessageBox::Continue )
 	return;
diff --git a/src/projects/k3bmovixdvdburndialog.cpp b/src/projects/k3bmovixdvdburndialog.cpp
index 9cc5617..24e3904 100644
--- a/src/projects/k3bmovixdvdburndialog.cpp
+++ b/src/projects/k3bmovixdvdburndialog.cpp
@@ -54,7 +54,7 @@ K3bMovixDvdBurnDialog::K3bMovixDvdBurnDialog( K3bMovixDvdDoc* doc, TQWidget* par
   m_tempDirSelectionWidget->setSelectionMode( K3bTempDirSelectionWidget::FILE );
 
   setTitle( i18n("eMovix DVD Project"),
-	    i18n("1 file (%1)", "%n files (%1)", m_doc->movixFileItems().count()).tqarg(KIO::convertSize(m_doc->size())) );
+	    i18n("1 file (%1)", "%n files (%1)", m_doc->movixFileItems().count()).arg(KIO::convertSize(m_doc->size())) );
 
   m_movixOptionsWidget = new K3bMovixOptionsWidget( this );
   addPage( m_movixOptionsWidget, i18n("eMovix") );
@@ -193,7 +193,7 @@ void K3bMovixDvdBurnDialog::slotStartClicked()
 
     if( TQFile::exists( m_tempDirSelectionWidget->tempPath() ) ) {
       if( KMessageBox::warningContinueCancel( this,
-				     i18n("Do you want to overwrite %1?").tqarg(m_tempDirSelectionWidget->tempPath()),
+				     i18n("Do you want to overwrite %1?").arg(m_tempDirSelectionWidget->tempPath()),
 				     i18n("File Exists"), i18n("Overwrite") )
 	  != KMessageBox::Continue )
 	return;
diff --git a/src/projects/k3bmovixlistview.cpp b/src/projects/k3bmovixlistview.cpp
index e43dfd5..44136b5 100644
--- a/src/projects/k3bmovixlistview.cpp
+++ b/src/projects/k3bmovixlistview.cpp
@@ -84,7 +84,7 @@ TQString K3bMovixFileViewItem::text( int col ) const
   case 2:
     {
       if( fileItem()->isSymLink() )
-	return i18n("Link to %1").tqarg(const_cast<K3bMovixFileViewItem*>(this)->mimeComment()) + "  ";
+	return i18n("Link to %1").arg(const_cast<K3bMovixFileViewItem*>(this)->mimeComment()) + "  ";
       else
 	return const_cast<K3bMovixFileViewItem*>(this)->mimeComment() + "  ";
     }
@@ -139,7 +139,7 @@ TQString K3bMovixSubTitleViewItem::text( int c ) const
   case 2:
     {
       if( fileItem()->subTitleItem()->isSymLink() )
-	return i18n("Link to %1").tqarg(const_cast<K3bMovixSubTitleViewItem*>(this)->mimeComment());
+	return i18n("Link to %1").arg(const_cast<K3bMovixSubTitleViewItem*>(this)->mimeComment());
       else
 	return const_cast<K3bMovixSubTitleViewItem*>(this)->mimeComment();
     }
diff --git a/src/projects/k3bmusicbrainzjob.cpp b/src/projects/k3bmusicbrainzjob.cpp
index 2074cd2..d39b88c 100644
--- a/src/projects/k3bmusicbrainzjob.cpp
+++ b/src/projects/k3bmusicbrainzjob.cpp
@@ -188,7 +188,7 @@ void K3bMusicBrainzJob::start()
   m_trmThread->track = m_tracks.first();
 
   emit infoMessage( i18n("Generating fingerprint for track %1.")
-		    .tqarg(m_tracks.current()->trackNumber()), INFO );
+		    .arg(m_tracks.current()->trackNumber()), INFO );
 
   m_trmJob->start();  
 }
@@ -215,7 +215,7 @@ void K3bMusicBrainzJob::slotTrmJobFinished( bool success )
     // now query musicbrainz
     m_mbThread->setSignature( m_trmThread->signature() );
     emit infoMessage( i18n("Querying MusicBrainz for track %1.")
-		      .tqarg(m_tracks.current()->trackNumber()), INFO );
+		      .arg(m_tracks.current()->trackNumber()), INFO );
     m_mbJob->start();    
   }
   else {
@@ -253,8 +253,8 @@ void K3bMusicBrainzJob::slotMbJobFinished( bool success )
       if( resultStringsUnique.count() > 1 )
 	s = KInputDialog::getItem( i18n("MusicBrainz Query"),
 				   i18n("Found multiple matches for track %1 (%2). Please select one.")
-				   .tqarg(m_tracks.current()->trackNumber())
-				   .tqarg(m_tracks.current()->firstSource()->sourceComment()),
+				   .arg(m_tracks.current()->trackNumber())
+				   .arg(m_tracks.current()->firstSource()->sourceComment()),
 				   resultStringsUnique,
 				   0,
 				   false,
@@ -273,7 +273,7 @@ void K3bMusicBrainzJob::slotMbJobFinished( bool success )
     // query next track
     if( m_tracks.next() ) {
       emit infoMessage( i18n("Generating fingerprint for track %1.")
-			.tqarg(m_tracks.current()->trackNumber()), INFO );
+			.arg(m_tracks.current()->trackNumber()), INFO );
       m_trmThread->track = m_tracks.current();
       m_trmJob->start();  
     }
diff --git a/src/projects/k3bprojectburndialog.cpp b/src/projects/k3bprojectburndialog.cpp
index 66bd61a..f66ea9b 100644
--- a/src/projects/k3bprojectburndialog.cpp
+++ b/src/projects/k3bprojectburndialog.cpp
@@ -199,10 +199,10 @@ void K3bProjectBurnDialog::slotStartClicked()
       //
       TQString tempDir = m_tempDirSelectionWidget->tempDirectory();
       if( !TQFile::exists( tempDir ) ) {
-	if( KMessageBox::warningYesNo( this, i18n("Image folder '%1' does not exist. Do you want K3b to create it?").tqarg( tempDir ) )
+	if( KMessageBox::warningYesNo( this, i18n("Image folder '%1' does not exist. Do you want K3b to create it?").arg( tempDir ) )
 	    == KMessageBox::Yes ) {
 	  if( !KStandardDirs::makeDir( tempDir ) ) {
-	    KMessageBox::error( this, i18n("Failed to create folder '%1'.").tqarg( tempDir ) );
+	    KMessageBox::error( this, i18n("Failed to create folder '%1'.").arg( tempDir ) );
 	    return;
 	  }
 	}
diff --git a/src/projects/k3bvcdburndialog.cpp b/src/projects/k3bvcdburndialog.cpp
index 98354f9..199b578 100644
--- a/src/projects/k3bvcdburndialog.cpp
+++ b/src/projects/k3bvcdburndialog.cpp
@@ -69,7 +69,7 @@ K3bVcdBurnDialog::K3bVcdBurnDialog( K3bVcdDoc* _doc, TQWidget *parent, const cha
     }
 
     setTitle( vcdType, i18n( "1 MPEG (%1)", "%n MPEGs (%1)",
-                             m_vcdDoc->tracks() ->count() ).tqarg( KIO::convertSize( m_vcdDoc->size() ) ) );
+                             m_vcdDoc->tracks() ->count() ).arg( KIO::convertSize( m_vcdDoc->size() ) ) );
 
     const K3bExternalBin* cdrecordBin = k3bcore->externalBinManager() ->binObject( "cdrecord" );
     if ( cdrecordBin && cdrecordBin->hasFeature( "cuefile" ) )
@@ -95,13 +95,13 @@ K3bVcdBurnDialog::K3bVcdBurnDialog( K3bVcdDoc* _doc, TQWidget *parent, const cha
     // ToolTips
     // -------------------------------------------------------------------------
     TQToolTip::add
-        ( m_radioVcd11, i18n( "Select Video CD type %1" ).tqarg( "(VCD 1.1)" ) );
+        ( m_radioVcd11, i18n( "Select Video CD type %1" ).arg( "(VCD 1.1)" ) );
     TQToolTip::add
-        ( m_radioVcd20, i18n( "Select Video CD type %1" ).tqarg( "(VCD 2.0)" ) );
+        ( m_radioVcd20, i18n( "Select Video CD type %1" ).arg( "(VCD 2.0)" ) );
     TQToolTip::add
-        ( m_radioSvcd10, i18n( "Select Video CD type %1" ).tqarg( "(SVCD 1.0)" ) );
+        ( m_radioSvcd10, i18n( "Select Video CD type %1" ).arg( "(SVCD 1.0)" ) );
     TQToolTip::add
-        ( m_radioHqVcd10, i18n( "Select Video CD type %1" ).tqarg( "(HQ-VCD 1.0)" ) );
+        ( m_radioHqVcd10, i18n( "Select Video CD type %1" ).arg( "(HQ-VCD 1.0)" ) );
     TQToolTip::add
         ( m_checkAutoDetect, i18n( "Automatic video type recognition." ) );
     TQToolTip::add
@@ -231,7 +231,7 @@ K3bVcdBurnDialog::K3bVcdBurnDialog( K3bVcdDoc* _doc, TQWidget *parent, const cha
         ( m_editCdiCfg, i18n( "<p>Configuration parameters only available for VideoCD 2.0"
                               "<p>The engine works perfectly well when used as-is."
                               "<p>You have the option to configure the VCD application."
-                              "<p>You can adapt the color and/or the tqshape of the cursor and lots more." ) );
+                              "<p>You can adapt the color and/or the shape of the cursor and lots more." ) );
 
 
     TQWhatsThis::add
@@ -451,7 +451,7 @@ void K3bVcdBurnDialog::setupVideoCdTab()
     m_checkNonCompliant->setEnabled( false );
     m_checkNonCompliant->setChecked( false );
 
-    m_checkVCD30interpretation = new TQCheckBox( i18n( "Enable %1 track interpretation" ).tqarg( "VCD 3.0" ), m_groupOptions );
+    m_checkVCD30interpretation = new TQCheckBox( i18n( "Enable %1 track interpretation" ).arg( "VCD 3.0" ), m_groupOptions );
     // Only available on SVCD Type
     m_checkVCD30interpretation->setEnabled( false );
     m_checkVCD30interpretation->setChecked( false );
@@ -580,7 +580,7 @@ void K3bVcdBurnDialog::slotStartClicked()
 {
 
     if ( TQFile::exists( vcdDoc() ->vcdImage() ) ) {
-        if ( KMessageBox::warningContinueCancel( this, i18n( "Do you want to overwrite %1" ).tqarg( vcdDoc() ->vcdImage() ), i18n( "File Exists" ), i18n("Overwrite") )
+        if ( KMessageBox::warningContinueCancel( this, i18n( "Do you want to overwrite %1" ).arg( vcdDoc() ->vcdImage() ), i18n( "File Exists" ), i18n("Overwrite") )
                 != KMessageBox::Continue )
             return ;
     }
@@ -895,7 +895,7 @@ void K3bVcdBurnDialog::saveCdiConfig()
     int i = m_editCdiCfg->numLines();
 
     for ( int j = 0; j < i; j++ )
-        s << TQString( "%1" ).tqarg( m_editCdiCfg->textLine( j ) ) << "\n";
+        s << TQString( "%1" ).arg( m_editCdiCfg->textLine( j ) ) << "\n";
 
     cdi.close();
 
diff --git a/src/projects/k3bvcdlistview.cpp b/src/projects/k3bvcdlistview.cpp
index 3232384..19f49fb 100644
--- a/src/projects/k3bvcdlistview.cpp
+++ b/src/projects/k3bvcdlistview.cpp
@@ -198,7 +198,7 @@ void K3bVcdListView::showPropertiesDialog()
         TQPtrList<K3bVcdTrack> tracks = *m_doc->tracks();
         K3bVcdTrackDialog d( m_doc, tracks, selected, this );
         if ( d.exec() ) {
-            tqrepaint();
+            repaint();
         }
     } else {
       m_view->slotProperties();
diff --git a/src/projects/k3bvcdtrackdialog.cpp b/src/projects/k3bvcdtrackdialog.cpp
index bfac930..5a13991 100644
--- a/src/projects/k3bvcdtrackdialog.cpp
+++ b/src/projects/k3bvcdtrackdialog.cpp
@@ -70,7 +70,7 @@ K3bVcdTrackDialog::K3bVcdTrackDialog( K3bVcdDoc* _doc, TQPtrList<K3bVcdTrack>& t
         m_displayFileName->setText( selectedTrack->fileName() );
         m_displayLength->setText( selectedTrack->duration() );
         m_displaySize->setText( KIO::convertSize( selectedTrack->size() ) );
-        m_muxrate->setText( i18n( "%1 bit/s" ).tqarg( selectedTrack->muxrate() ) );
+        m_muxrate->setText( i18n( "%1 bit/s" ).arg( selectedTrack->muxrate() ) );
 
         if ( selectedTrack->isSegment() )
             m_labelMimeType->setPixmap( SmallIcon( "image", KIcon::SizeMedium ) );
@@ -93,7 +93,7 @@ void K3bVcdTrackDialog::slotOk()
 void K3bVcdTrackDialog::setPbcTrack( K3bVcdTrack* selected, K3bCutComboBox* box, int which )
 {
     // TODO: Unset Userdefined on default settings
-    kdDebug() << TQString( "K3bVcdTrackDialog::setPbcTrack: currentItem = %1, count = %2" ).tqarg( box->currentItem() ).tqarg( m_tracks.count() ) << endl;
+    kdDebug() << TQString( "K3bVcdTrackDialog::setPbcTrack: currentItem = %1, count = %2" ).arg( box->currentItem() ).arg( m_tracks.count() ) << endl;
 
     int count = m_tracks.count();
 
@@ -402,7 +402,7 @@ void K3bVcdTrackDialog::prepareGui()
     m_displayLength->setAlignment( int( TQLabel::AlignVCenter | TQLabel::AlignRight ) );
 
     m_muxrate = new TQLabel( groupFileInfo, "m_muxrate" );
-    m_muxrate->setText( i18n( "%1 bit/s" ).tqarg( 0 ) );
+    m_muxrate->setText( i18n( "%1 bit/s" ).arg( 0 ) );
     m_muxrate->setAlignment( int( TQLabel::AlignVCenter | TQLabel::AlignRight ) );
 
     TQFrame* fileInfoLine = new TQFrame( groupFileInfo );
@@ -744,9 +744,9 @@ TQString K3bVcdTrackDialog::displayName( K3bVcdTrack * track )
         return i18n( "ItSelf" );
 
     if ( track->isSegment() )
-        return i18n( "Segment-%1 - %2" ).tqarg( TQString::number( track->index() + 1 ).rightJustify( 3, '0' ) ).tqarg( track->title() );
+        return i18n( "Segment-%1 - %2" ).arg( TQString::number( track->index() + 1 ).rightJustify( 3, '0' ) ).arg( track->title() );
 
-    return i18n( "Sequence-%1 - %2" ).tqarg( TQString::number( track->index() + 1 ).rightJustify( 3, '0' ) ).tqarg( track->title() );
+    return i18n( "Sequence-%1 - %2" ).arg( TQString::number( track->index() + 1 ).rightJustify( 3, '0' ) ).arg( track->title() );
 }
 
 void K3bVcdTrackDialog::slotPlayTimeChanged( int value )
diff --git a/src/projects/k3bvideodvdburndialog.cpp b/src/projects/k3bvideodvdburndialog.cpp
index c5adefb..32bdefa 100644
--- a/src/projects/k3bvideodvdburndialog.cpp
+++ b/src/projects/k3bvideodvdburndialog.cpp
@@ -46,7 +46,7 @@ K3bVideoDvdBurnDialog::K3bVideoDvdBurnDialog( K3bVideoDvdDoc* doc, TQWidget *par
 {
   prepareGui();
 
-  setTitle( i18n("Video DVD Project"), i18n("Size: %1").tqarg( KIO::convertSize(doc->size()) ) );
+  setTitle( i18n("Video DVD Project"), i18n("Size: %1").arg( KIO::convertSize(doc->size()) ) );
 
   // for now we just put the verify checkbox on the main page...
   m_checkVerify = K3bStdGuiItems::verifyCheckBox( m_optionGroup );
@@ -181,7 +181,7 @@ void K3bVideoDvdBurnDialog::slotStartClicked()
 
     if( TQFile::exists( m_tempDirSelectionWidget->tempPath() ) ) {
       if( KMessageBox::warningContinueCancel( this,
-					      i18n("Do you want to overwrite %1?").tqarg(m_tempDirSelectionWidget->tempPath()),
+					      i18n("Do you want to overwrite %1?").arg(m_tempDirSelectionWidget->tempPath()),
 					      i18n("File Exists"), i18n("Overwrite") )
 	  == KMessageBox::Continue ) {
 	// delete the file here to avoid problems with free space in K3bProjectBurnDialog::slotStartClicked