Remove various '#define' strings - part 6

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

20 files changed, 100 insertions, 100 deletions

diff --git a/src/projects/k3baudiocdtextwidget.cpp b/src/projects/k3baudiocdtextwidget.cpp
index a180f02..d283ebd 100644
--- a/src/projects/k3baudiocdtextwidget.cpp
+++ b/src/projects/k3baudiocdtextwidget.cpp
@@ -67,7 +67,7 @@ K3bAudioCdTextWidget::K3bAudioCdTextWidget( TQWidget* parent, const char* name )
   m_allFieldsDlg->w->m_buttonCopyComposer->setPixmap( SmallIcon( "edit-copy" ) );
   m_allFieldsDlg->w->m_buttonCopyArranger->setPixmap( SmallIcon( "edit-copy" ) );
 
-  TQValidator* cdTextVal = new K3bCdTextValidator( TQT_TQOBJECT(this) );
+  TQValidator* cdTextVal = new K3bCdTextValidator( this );
   m_editTitle->setValidator( cdTextVal );
   m_editPerformer->setValidator( cdTextVal );
 
diff --git a/src/projects/k3baudioeditorwidget.cpp b/src/projects/k3baudioeditorwidget.cpp
index 8b89b98..23d9100 100644
--- a/src/projects/k3baudioeditorwidget.cpp
+++ b/src/projects/k3baudioeditorwidget.cpp
@@ -491,7 +491,7 @@ void K3bAudioEditorWidget::drawContents( TQPainter* p )
   pix.fill( colorGroup().base() );
 
   TQPainter pixP;
-  pixP.begin( &pix, TQT_TQOBJECT(this) );
+  pixP.begin( &pix, this );
 
   TQRect drawRect( contentsRect() );
   drawRect.setLeft( drawRect.left() + m_margin );
diff --git a/src/projects/k3baudiotrackaddingdialog.cpp b/src/projects/k3baudiotrackaddingdialog.cpp
index 30ff9df..5afa5c9 100644
--- a/src/projects/k3baudiotrackaddingdialog.cpp
+++ b/src/projects/k3baudiotrackaddingdialog.cpp
@@ -77,7 +77,7 @@ K3bAudioTrackAddingDialog::K3bAudioTrackAddingDialog( TQWidget* parent, const ch
   grid->addWidget( m_busyWidget, 1, 0 );
 
   m_analyserThread = new AnalyserThread();
-  m_analyserJob = new K3bThreadJob( m_analyserThread, this, TQT_TQOBJECT(this) );
+  m_analyserJob = new K3bThreadJob( m_analyserThread, this, this );
   connect( m_analyserJob, TQT_SIGNAL(finished(bool)), this, TQT_SLOT(slotAnalysingFinished(bool)) );
 }
 
diff --git a/src/projects/k3baudiotracksplitdialog.cpp b/src/projects/k3baudiotracksplitdialog.cpp
index 80426bb..492c2b0 100644
--- a/src/projects/k3baudiotracksplitdialog.cpp
+++ b/src/projects/k3baudiotracksplitdialog.cpp
@@ -94,11 +94,11 @@ void K3bAudioTrackSplitDialog::setupActions()
   m_popupMenu = new TDEPopupMenu( this );
 
   TDEAction* actionSplitHere = new TDEAction( i18n("Split Here"), 0,
-					  TDEShortcut(), TQT_TQOBJECT(this), TQT_SLOT(slotSplitHere()),
+					  TDEShortcut(), this, TQT_SLOT(slotSplitHere()),
 					  actionCollection(), "range_split" );
   // FIXME: after the message freeze give this action a proper name like "Remove track part"
   TDEAction* actionRemoveRange = new TDEAction( i18n("Remove this Range"), 0,
-					    TDEShortcut(), TQT_TQOBJECT(this), TQT_SLOT(slotRemoveRange()),
+					    TDEShortcut(), this, TQT_SLOT(slotRemoveRange()),
 					    actionCollection(), "range_remove" );
 
   actionSplitHere->plug( m_popupMenu );
diff --git a/src/projects/k3baudiotrackview.cpp b/src/projects/k3baudiotrackview.cpp
index 5eaf550..2cd161f 100644
--- a/src/projects/k3baudiotrackview.cpp
+++ b/src/projects/k3baudiotrackview.cpp
@@ -68,11 +68,11 @@ K3bAudioTrackView::K3bAudioTrackView( K3bAudioDoc* doc, TQWidget* parent, const
     m_currentMouseOverItem(0),
     m_currentlyPlayingTrack(0)
 {
-  m_player = new K3bAudioTrackPlayer( m_doc, TQT_TQOBJECT(this) );
-  connect( m_player, TQT_SIGNAL(playingTrack(K3bAudioTrack*)), TQT_TQOBJECT(this),
+  m_player = new K3bAudioTrackPlayer( m_doc, this );
+  connect( m_player, TQT_SIGNAL(playingTrack(K3bAudioTrack*)), this,
 	   TQT_SLOT(showPlayerIndicator(K3bAudioTrack*)) );
-  connect( m_player, TQT_SIGNAL(paused(bool)), TQT_TQOBJECT(this), TQT_SLOT(togglePauseIndicator(bool)) );
-  connect( m_player, TQT_SIGNAL(stopped()), TQT_TQOBJECT(this), TQT_SLOT(removePlayerIndicator()) );
+  connect( m_player, TQT_SIGNAL(paused(bool)), this, TQT_SLOT(togglePauseIndicator(bool)) );
+  connect( m_player, TQT_SIGNAL(stopped()), this, TQT_SLOT(removePlayerIndicator()) );
 
   setItemMargin( 5 );
   setAcceptDrops( true );
@@ -90,13 +90,13 @@ K3bAudioTrackView::K3bAudioTrackView( K3bAudioDoc* doc, TQWidget* parent, const
   setupColumns();
   setupActions();
 
-  m_playerItemAnimator = new K3bListViewItemAnimator( TQT_TQOBJECT(this) );
+  m_playerItemAnimator = new K3bListViewItemAnimator( this );
 
   m_animationTimer = new TQTimer( this );
-  connect( m_animationTimer, TQT_SIGNAL(timeout()), TQT_TQOBJECT(this), TQT_SLOT(slotAnimation()) );
+  connect( m_animationTimer, TQT_SIGNAL(timeout()), this, TQT_SLOT(slotAnimation()) );
 
   m_autoOpenTrackTimer = new TQTimer( this );
-  connect( m_autoOpenTrackTimer, TQT_SIGNAL(timeout()), TQT_TQOBJECT(this), TQT_SLOT(slotDragTimeout()) );
+  connect( m_autoOpenTrackTimer, TQT_SIGNAL(timeout()), this, TQT_SLOT(slotDragTimeout()) );
 
   connect( this, TQT_SIGNAL(dropped(TQDropEvent*, TQListViewItem*, TQListViewItem*)),
 	   this, TQT_SLOT(slotDropped(TQDropEvent*, TQListViewItem*, TQListViewItem*)) );
@@ -155,32 +155,32 @@ void K3bAudioTrackView::setupActions()
   m_popupMenu = new TDEPopupMenu( this );
 
   m_actionProperties = new TDEAction( i18n("Properties"), "misc",
-				    TDEShortcut(), TQT_TQOBJECT(this), TQT_SLOT(slotProperties()),
+				    TDEShortcut(), this, TQT_SLOT(slotProperties()),
 				    actionCollection(), "track_properties" );
   m_actionRemove = new TDEAction( i18n( "Remove" ), "edit-delete",
-				Key_Delete, TQT_TQOBJECT(this), TQT_SLOT(slotRemove()),
+				Key_Delete, this, TQT_SLOT(slotRemove()),
 				actionCollection(), "track_remove" );
 
   m_actionAddSilence = new TDEAction( i18n("Add Silence") + "...", "misc",
-				    TDEShortcut(), TQT_TQOBJECT(this), TQT_SLOT(slotAddSilence()),
+				    TDEShortcut(), this, TQT_SLOT(slotAddSilence()),
 				    actionCollection(), "track_add_silence" );
   m_actionMergeTracks = new TDEAction( i18n("Merge Tracks"), "misc",
-				     TDEShortcut(), TQT_TQOBJECT(this), TQT_SLOT(slotMergeTracks()),
+				     TDEShortcut(), this, TQT_SLOT(slotMergeTracks()),
 				     actionCollection(), "track_merge" );
   m_actionSplitSource = new TDEAction( i18n("Source to Track"), "misc",
-				     TDEShortcut(), TQT_TQOBJECT(this), TQT_SLOT(slotSplitSource()),
+				     TDEShortcut(), this, TQT_SLOT(slotSplitSource()),
 				     actionCollection(), "source_split" );
   m_actionSplitTrack = new TDEAction( i18n("Split Track..."), 0,
-				    TDEShortcut(), TQT_TQOBJECT(this), TQT_SLOT(slotSplitTrack()),
+				    TDEShortcut(), this, TQT_SLOT(slotSplitTrack()),
 				    actionCollection(), "track_split" );
   m_actionEditSource = new TDEAction( i18n("Edit Source..."), 0,
-				    TDEShortcut(), TQT_TQOBJECT(this), TQT_SLOT(slotEditSource()),
+				    TDEShortcut(), this, TQT_SLOT(slotEditSource()),
 				    actionCollection(), "source_edit" );
   m_actionPlayTrack = new TDEAction( i18n("Play Track"), "media-playback-start",
-				   TDEShortcut(), TQT_TQOBJECT(this), TQT_SLOT(slotPlayTrack()),
+				   TDEShortcut(), this, TQT_SLOT(slotPlayTrack()),
 				   actionCollection(), "track_play" );
 #ifdef HAVE_MUSICBRAINZ
-  TDEAction* mbAction = new TDEAction( i18n("Musicbrainz Lookup"), "musicbrainz", 0, TQT_TQOBJECT(this),
+  TDEAction* mbAction = new TDEAction( i18n("Musicbrainz Lookup"), "musicbrainz", 0, this,
 				   TQT_SLOT(slotQueryMusicBrainz()),
 				   actionCollection(), "project_audio_musicbrainz" );
   mbAction->setToolTip( i18n("Try to determine meta information over the internet") );
@@ -394,7 +394,7 @@ void K3bAudioTrackView::slotDropped( TQDropEvent* e, TQListViewItem* parent, TQL
       // event queues: the url adding dialog will be non-modal regardless of
       // the settings in case we open it directly.
       //
-      TQTimer::singleShot( 0, TQT_TQOBJECT(this), TQT_SLOT(slotAddUrls()) );
+      TQTimer::singleShot( 0, this, TQT_SLOT(slotAddUrls()) );
     }
   }
 
diff --git a/src/projects/k3baudiotrackwidget.cpp b/src/projects/k3baudiotrackwidget.cpp
index 9c9860e..b285744 100644
--- a/src/projects/k3baudiotrackwidget.cpp
+++ b/src/projects/k3baudiotrackwidget.cpp
@@ -48,14 +48,14 @@ K3bAudioTrackWidget::K3bAudioTrackWidget( const TQPtrList<K3bAudioTrack>& tracks
   // no post-gap for the last track
   m_editPostGap->setDisabled( tracks.count() == 1 && !tracks.getFirst()->next() );
 
-  K3bCdTextValidator* val = new K3bCdTextValidator( TQT_TQOBJECT(this) );
+  K3bCdTextValidator* val = new K3bCdTextValidator( this );
   m_editSongwriter->setValidator( val );
   m_editArranger->setValidator( val );
   m_editComposer->setValidator( val );
   m_editMessage->setValidator( val );
   m_editTitle->setValidator( val );
   m_editPerformer->setValidator( val );
-  m_editIsrc->setValidator( K3bValidators::isrcValidator( TQT_TQOBJECT(this) ) );
+  m_editIsrc->setValidator( K3bValidators::isrcValidator( this ) );
 
   load();
 }
diff --git a/src/projects/k3baudioview.cpp b/src/projects/k3baudioview.cpp
index eb39b90..9e480b8 100644
--- a/src/projects/k3baudioview.cpp
+++ b/src/projects/k3baudioview.cpp
@@ -59,7 +59,7 @@ K3bAudioView::K3bAudioView( K3bAudioDoc* pDoc, TQWidget* parent, const char *nam
   fillStatusDisplay()->showTime();
 
   // add button for the audio conversion
-  TDEAction* conversionAction = new TDEAction( i18n("Convert Tracks"), "edit-redo", 0, TQT_TQOBJECT(this), TQT_SLOT(slotAudioConversion()), 
+  TDEAction* conversionAction = new TDEAction( i18n("Convert Tracks"), "edit-redo", 0, this, TQT_SLOT(slotAudioConversion()), 
 					   actionCollection(), "project_audio_convert" );
   conversionAction->setToolTip( i18n("Convert audio tracks to other audio formats." ) );
 
diff --git a/src/projects/k3bdataadvancedimagesettingswidget.cpp b/src/projects/k3bdataadvancedimagesettingswidget.cpp
index cd8af5e..6b0b7eb 100644
--- a/src/projects/k3bdataadvancedimagesettingswidget.cpp
+++ b/src/projects/k3bdataadvancedimagesettingswidget.cpp
@@ -244,7 +244,7 @@ K3bDataAdvancedImageSettingsWidget::K3bDataAdvancedImageSettingsWidget( TQWidget
   miscRoot->setOpen( true );
 
 
-  m_comboInputCharset->setValidator( new TQRegExpValidator( TQRegExp("[\\w_-]*"), TQT_TQOBJECT(this) ) );
+  m_comboInputCharset->setValidator( new TQRegExpValidator( TQRegExp("[\\w_-]*"), this ) );
 
   // fill charset combo
   for( int i = 0; mkisofsCharacterSets[i]; i++ ) {
diff --git a/src/projects/k3bdatadirtreeview.cpp b/src/projects/k3bdatadirtreeview.cpp
index f7ca4ae..cf9a9f4 100644
--- a/src/projects/k3bdatadirtreeview.cpp
+++ b/src/projects/k3bdatadirtreeview.cpp
@@ -89,11 +89,11 @@ K3bDataDirTreeView::K3bDataDirTreeView( K3bView* view, K3bDataDoc* doc, TQWidget
   m_root = new K3bDataRootViewItem( doc, this );
   m_itemMap.insert( doc->root(), m_root );
 
-  connect( m_doc, TQT_SIGNAL(changed()), TQT_TQOBJECT(this), TQT_SLOT(slotDocChanged()) );
-  connect( this, TQT_SIGNAL(clicked(TQListViewItem*)), TQT_TQOBJECT(this), TQT_SLOT(slotExecuted(TQListViewItem*)) );
-  connect( this, TQT_SIGNAL(selectionChanged(TQListViewItem*)), TQT_TQOBJECT(this), TQT_SLOT(slotExecuted(TQListViewItem*)) );
-  connect( m_doc, TQT_SIGNAL(itemRemoved(K3bDataItem*)), TQT_TQOBJECT(this), TQT_SLOT(slotDataItemRemoved(K3bDataItem*)) );
-  connect( m_doc, TQT_SIGNAL(itemAdded(K3bDataItem*)), TQT_TQOBJECT(this), TQT_SLOT(slotItemAdded(K3bDataItem*)) );
+  connect( m_doc, TQT_SIGNAL(changed()), this, TQT_SLOT(slotDocChanged()) );
+  connect( this, TQT_SIGNAL(clicked(TQListViewItem*)), this, TQT_SLOT(slotExecuted(TQListViewItem*)) );
+  connect( this, TQT_SIGNAL(selectionChanged(TQListViewItem*)), this, TQT_SLOT(slotExecuted(TQListViewItem*)) );
+  connect( m_doc, TQT_SIGNAL(itemRemoved(K3bDataItem*)), this, TQT_SLOT(slotDataItemRemoved(K3bDataItem*)) );
+  connect( m_doc, TQT_SIGNAL(itemAdded(K3bDataItem*)), this, TQT_SLOT(slotItemAdded(K3bDataItem*)) );
   connect( this, TQT_SIGNAL(contextMenu(TDEListView*,TQListViewItem*, const TQPoint&)),
 	   this, TQT_SLOT(showPopupMenu(TDEListView*,TQListViewItem*, const TQPoint&)) );
   connect( this, TQT_SIGNAL(dropped(TQDropEvent*, TQListViewItem*, TQListViewItem*)),
@@ -207,7 +207,7 @@ void K3bDataDirTreeView::slotDropped( TQDropEvent* e, TQListViewItem*, TQListVie
 	// event queues: the url adding dialog will be non-modal regardless of
 	// the settings in case we open it directly.
 	//
-	TQTimer::singleShot( 0, TQT_TQOBJECT(this), TQT_SLOT(slotAddUrls()) );
+	TQTimer::singleShot( 0, this, TQT_SLOT(slotAddUrls()) );
       }
     }
   }
@@ -280,24 +280,24 @@ void K3bDataDirTreeView::setupActions()
 {
   m_actionCollection = new TDEActionCollection( this );
 
-  m_actionProperties = new TDEAction( i18n("Properties"), "misc", 0, TQT_TQOBJECT(this), TQT_SLOT(slotProperties()),
+  m_actionProperties = new TDEAction( i18n("Properties"), "misc", 0, this, TQT_SLOT(slotProperties()),
 				    actionCollection(), "properties" );
-  m_actionNewDir = new TDEAction( i18n("New Directory..."), "folder-new", CTRL+Key_N, TQT_TQOBJECT(this), TQT_SLOT(slotNewDir()),
+  m_actionNewDir = new TDEAction( i18n("New Directory..."), "folder-new", CTRL+Key_N, this, TQT_SLOT(slotNewDir()),
 				actionCollection(), "new_dir" );
-  m_actionRemove = new TDEAction( i18n("Remove"), "edit-delete", Key_Delete, TQT_TQOBJECT(this), TQT_SLOT(slotRemoveItem()),
+  m_actionRemove = new TDEAction( i18n("Remove"), "edit-delete", Key_Delete, this, TQT_SLOT(slotRemoveItem()),
 				actionCollection(), "remove" );
   TDEShortcut renameShortCut( Key_F2 );
   renameShortCut.append( TDEShortcut(CTRL+Key_R) ); // backwards compatibility
-  m_actionRename = new TDEAction( i18n("Rename"), "edit", renameShortCut, TQT_TQOBJECT(this), TQT_SLOT(slotRenameItem()),
+  m_actionRename = new TDEAction( i18n("Rename"), "edit", renameShortCut, this, TQT_SLOT(slotRenameItem()),
 				actionCollection(), "rename" );
 
   m_popupMenu = new TDEActionMenu( m_actionCollection, "contextMenu" );
   m_popupMenu->insert( m_actionRename );
   m_popupMenu->insert( m_actionRemove );
   m_popupMenu->insert( m_actionNewDir );
-  m_popupMenu->insert( new TDEActionSeparator( TQT_TQOBJECT(this) ) );
+  m_popupMenu->insert( new TDEActionSeparator( this ) );
   m_popupMenu->insert( m_actionProperties );
-  m_popupMenu->insert( new TDEActionSeparator( TQT_TQOBJECT(this) ) );
+  m_popupMenu->insert( new TDEActionSeparator( this ) );
   m_popupMenu->insert( m_view->actionCollection()->action("project_burn") );
 }
 
@@ -393,7 +393,7 @@ void K3bDataDirTreeView::startDropAnimation( K3bDirItem* dir )
     d->animationCounter = 0;
     d->animatedDirItem = vI;
     d->beforeAniPixmap = TQPixmap( *vI->pixmap(0) );
-    TQTimer::singleShot( 0, TQT_TQOBJECT(this), TQT_SLOT(slotDropAnimate()) );
+    TQTimer::singleShot( 0, this, TQT_SLOT(slotDropAnimate()) );
   }
 }
 
@@ -426,7 +426,7 @@ void K3bDataDirTreeView::slotDropAnimate()
       }
 
       d->animationCounter++;
-      TQTimer::singleShot( 300, TQT_TQOBJECT(this), TQT_SLOT(slotDropAnimate()) );
+      TQTimer::singleShot( 300, this, TQT_SLOT(slotDropAnimate()) );
     }
   }
 }
diff --git a/src/projects/k3bdatafileview.cpp b/src/projects/k3bdatafileview.cpp
index 634e26b..7fb8588 100644
--- a/src/projects/k3bdatafileview.cpp
+++ b/src/projects/k3bdatafileview.cpp
@@ -79,10 +79,10 @@ K3bDataFileView::K3bDataFileView( K3bView* view, K3bDataDirTreeView* dirTreeView
   m_currentDir = doc->root();
   checkForNewItems();
 
-  connect( m_treeView, TQT_SIGNAL(dirSelected(K3bDirItem*)), TQT_TQOBJECT(this), TQT_SLOT(slotSetCurrentDir(K3bDirItem*)) );
-  connect( m_doc, TQT_SIGNAL(itemRemoved(K3bDataItem*)), TQT_TQOBJECT(this), TQT_SLOT(slotDataItemRemoved(K3bDataItem*)) );
-  connect( m_doc, TQT_SIGNAL(itemAdded(K3bDataItem*)), TQT_TQOBJECT(this), TQT_SLOT(slotItemAdded(K3bDataItem*)) );
-  connect( this, TQT_SIGNAL(executed(TQListViewItem*)), TQT_TQOBJECT(this), TQT_SLOT(slotExecuted(TQListViewItem*)) );
+  connect( m_treeView, TQT_SIGNAL(dirSelected(K3bDirItem*)), this, TQT_SLOT(slotSetCurrentDir(K3bDirItem*)) );
+  connect( m_doc, TQT_SIGNAL(itemRemoved(K3bDataItem*)), this, TQT_SLOT(slotDataItemRemoved(K3bDataItem*)) );
+  connect( m_doc, TQT_SIGNAL(itemAdded(K3bDataItem*)), this, TQT_SLOT(slotItemAdded(K3bDataItem*)) );
+  connect( this, TQT_SIGNAL(executed(TQListViewItem*)), this, TQT_SLOT(slotExecuted(TQListViewItem*)) );
   connect( this, TQT_SIGNAL(contextMenu(TDEListView*, TQListViewItem*, const TQPoint&)),
 	   this, TQT_SLOT(showPopupMenu(TDEListView*, TQListViewItem*, const TQPoint&)) );
   connect( this, TQT_SIGNAL(dropped(TQDropEvent*, TQListViewItem*, TQListViewItem*)),
@@ -289,7 +289,7 @@ void K3bDataFileView::slotDropped( TQDropEvent* e, TQListViewItem*, TQListViewIt
 	// event queues: the url adding dialog will be non-modal regardless of
 	// the settings in case we open it directly.
 	//
-	TQTimer::singleShot( 0, TQT_TQOBJECT(this), TQT_SLOT(slotAddUrls()) );
+	TQTimer::singleShot( 0, this, TQT_SLOT(slotAddUrls()) );
       }
     }
   }
@@ -319,32 +319,32 @@ void K3bDataFileView::setupActions()
 {
   m_actionCollection = new TDEActionCollection( this );
 
-  m_actionProperties = new TDEAction( i18n("Properties"), "misc", 0, TQT_TQOBJECT(this), TQT_SLOT(slotProperties()),
+  m_actionProperties = new TDEAction( i18n("Properties"), "misc", 0, this, TQT_SLOT(slotProperties()),
 				    actionCollection(), "properties" );
-  m_actionNewDir = new TDEAction( i18n("New Directory..."), "folder-new", CTRL+Key_N, TQT_TQOBJECT(this), TQT_SLOT(slotNewDir()),
+  m_actionNewDir = new TDEAction( i18n("New Directory..."), "folder-new", CTRL+Key_N, this, TQT_SLOT(slotNewDir()),
 				actionCollection(), "new_dir" );
-  m_actionRemove = new TDEAction( i18n("Remove"), "edit-delete", Key_Delete, TQT_TQOBJECT(this), TQT_SLOT(slotRemoveItem()),
+  m_actionRemove = new TDEAction( i18n("Remove"), "edit-delete", Key_Delete, this, TQT_SLOT(slotRemoveItem()),
 				actionCollection(), "remove" );
   TDEShortcut renameShortCut( Key_F2 );
   renameShortCut.append( TDEShortcut(CTRL+Key_R) ); // backwards compatibility
-  m_actionRename = new TDEAction( i18n("Rename"), "edit", renameShortCut, TQT_TQOBJECT(this), TQT_SLOT(slotRenameItem()),
+  m_actionRename = new TDEAction( i18n("Rename"), "edit", renameShortCut, this, TQT_SLOT(slotRenameItem()),
 				actionCollection(), "rename" );
-  m_actionParentDir = new TDEAction( i18n("Parent Directory"), "go-up", 0, TQT_TQOBJECT(this), TQT_SLOT(slotParentDir()),
+  m_actionParentDir = new TDEAction( i18n("Parent Directory"), "go-up", 0, this, TQT_SLOT(slotParentDir()),
 				   actionCollection(), "parent_dir" );
-  m_actionOpen = new TDEAction( i18n("Open"), "document-open", 0, TQT_TQOBJECT(this), TQT_SLOT(slotOpen()),
+  m_actionOpen = new TDEAction( i18n("Open"), "document-open", 0, this, TQT_SLOT(slotOpen()),
 				   actionCollection(), "open" );
 
   m_popupMenu = new TDEActionMenu( m_actionCollection, "contextMenu" );
   m_popupMenu->insert( m_actionParentDir );
-  m_popupMenu->insert( new TDEActionSeparator( TQT_TQOBJECT(this) ) );
+  m_popupMenu->insert( new TDEActionSeparator( this ) );
   m_popupMenu->insert( m_actionRename );
   m_popupMenu->insert( m_actionRemove );
   m_popupMenu->insert( m_actionNewDir );
-  m_popupMenu->insert( new TDEActionSeparator( TQT_TQOBJECT(this) ) );
+  m_popupMenu->insert( new TDEActionSeparator( this ) );
   m_popupMenu->insert( m_actionOpen );
-  m_popupMenu->insert( new TDEActionSeparator( TQT_TQOBJECT(this) ) );
+  m_popupMenu->insert( new TDEActionSeparator( this ) );
   m_popupMenu->insert( m_actionProperties );
-  m_popupMenu->insert( new TDEActionSeparator( TQT_TQOBJECT(this) ) );
+  m_popupMenu->insert( new TDEActionSeparator( this ) );
   m_popupMenu->insert( m_view->actionCollection()->action("project_burn") );
 }
 
diff --git a/src/projects/k3bdatapropertiesdialog.cpp b/src/projects/k3bdatapropertiesdialog.cpp
index 970d607..fdf4faa 100644
--- a/src/projects/k3bdatapropertiesdialog.cpp
+++ b/src/projects/k3bdatapropertiesdialog.cpp
@@ -167,7 +167,7 @@ K3bDataPropertiesDialog::K3bDataPropertiesDialog( K3bDataItem* dataItem, TQWidge
   sortingBoxGrid->setSpacing( spacingHint() );
   sortingBoxGrid->setMargin( marginHint() );
   m_editSortWeight = new KLineEdit( sortingBox );
-  m_editSortWeight->setValidator( new TQIntValidator( -2147483647, 2147483647, TQT_TQOBJECT(m_editSortWeight) ) );
+  m_editSortWeight->setValidator( new TQIntValidator( -2147483647, 2147483647, m_editSortWeight ) );
   m_editSortWeight->setAlignment( TQt::AlignRight );
   sortingBoxGrid->addWidget( new TQLabel( i18n("Sort weight:"), sortingBox ), 0, 0 );
   sortingBoxGrid->addWidget( m_editSortWeight, 0, 1 );
@@ -222,7 +222,7 @@ K3bDataPropertiesDialog::K3bDataPropertiesDialog( K3bDataItem* dataItem, TQWidge
 					  "It sorts the order in which the file data is "
 					  "written to the image.") );
 
-  m_editName->setValidator( K3bValidators::iso9660Validator( false, TQT_TQOBJECT(this) ) );
+  m_editName->setValidator( K3bValidators::iso9660Validator( false, this ) );
   m_editName->setReadOnly( !dataItem->isRenameable() );
   m_editName->setFocus();
 }
diff --git a/src/projects/k3bdataurladdingdialog.cpp b/src/projects/k3bdataurladdingdialog.cpp
index df5c1aa..b637b89 100644
--- a/src/projects/k3bdataurladdingdialog.cpp
+++ b/src/projects/k3bdataurladdingdialog.cpp
@@ -91,7 +91,7 @@ K3bDataUrlAddingDialog::K3bDataUrlAddingDialog( K3bDataDoc* doc, TQWidget* paren
   grid->addWidget( m_infoLabel, 0, 0 );
   grid->addMultiCellWidget( m_progressWidget, 1, 1, 0, 1 );
 
-  m_dirSizeJob = new K3bDirSizeJob( TQT_TQOBJECT(this) );
+  m_dirSizeJob = new K3bDirSizeJob( this );
   connect( m_dirSizeJob, TQT_SIGNAL(finished(bool)),
 	   this, TQT_SLOT(slotDirSizeDone(bool)) );
 
@@ -745,7 +745,7 @@ bool K3bDataUrlAddingDialog::getNewName( const TQString& oldName, K3bDirItem* di
 {
   bool ok = true;
   newName = oldName;
-  TQValidator* validator = K3bValidators::iso9660Validator( false, TQT_TQOBJECT(this) );
+  TQValidator* validator = K3bValidators::iso9660Validator( false, this );
   do {
     newName = KInputDialog::getText( i18n("Enter New Filename"),
 				     i18n("A file with that name already exists. Please enter a new name:"),
diff --git a/src/projects/k3bdataview.cpp b/src/projects/k3bdataview.cpp
index e42a966..dcdfe8b 100644
--- a/src/projects/k3bdataview.cpp
+++ b/src/projects/k3bdataview.cpp
@@ -68,19 +68,19 @@ K3bDataView::K3bDataView(K3bDataDoc* doc, TQWidget *parent, const char *name )
 
   connect( m_dataFileView, TQT_SIGNAL(dirSelected(K3bDirItem*)),
 	   m_dataDirTree, TQT_SLOT(setCurrentDir(K3bDirItem*)) );
-  connect( m_doc, TQT_SIGNAL(changed()), TQT_TQOBJECT(this), TQT_SLOT(slotDocChanged()) );
+  connect( m_doc, TQT_SIGNAL(changed()), this, TQT_SLOT(slotDocChanged()) );
 
   m_dataDirTree->checkForNewItems();
   m_dataFileView->checkForNewItems();
 
 
   // the data actions
-  TDEAction* actionImportSession = new TDEAction(i18n("&Import Session..."), "gear", 0, TQT_TQOBJECT(this), TQT_SLOT(importSession()),
+  TDEAction* actionImportSession = new TDEAction(i18n("&Import Session..."), "gear", 0, this, TQT_SLOT(importSession()),
 					     actionCollection(), "project_data_import_session" );
-  TDEAction* actionClearSession = new TDEAction(i18n("&Clear Imported Session"), "gear", 0, TQT_TQOBJECT(this),
+  TDEAction* actionClearSession = new TDEAction(i18n("&Clear Imported Session"), "gear", 0, this,
 					    TQT_SLOT(clearImportedSession()), actionCollection(),
 					    "project_data_clear_imported_session" );
-  TDEAction* actionEditBootImages = new TDEAction(i18n("&Edit Boot Images..."), "application-x-cda", 0, TQT_TQOBJECT(this),
+  TDEAction* actionEditBootImages = new TDEAction(i18n("&Edit Boot Images..."), "application-x-cda", 0, this,
 					      TQT_SLOT(editBootImages()), actionCollection(),
 					      "project_data_edit_boot_images" );
 
@@ -100,7 +100,7 @@ K3bDataView::K3bDataView(K3bDataDoc* doc, TQWidget *parent, const char *name )
   toolBox()->addStretch();
 
   m_volumeIDEdit = new TQLineEdit( doc->isoOptions().volumeID(), toolBox() );
-  m_volumeIDEdit->setValidator( new K3bLatin1Validator( TQT_TQOBJECT(m_volumeIDEdit) ) );
+  m_volumeIDEdit->setValidator( new K3bLatin1Validator( m_volumeIDEdit ) );
   toolBox()->addLabel( i18n("Volume Name:") );
   toolBox()->addSpacing();
   toolBox()->addWidget( m_volumeIDEdit );
diff --git a/src/projects/k3bdatavolumedescwidget.cpp b/src/projects/k3bdatavolumedescwidget.cpp
index 580fed6..9a55d0d 100644
--- a/src/projects/k3bdatavolumedescwidget.cpp
+++ b/src/projects/k3bdatavolumedescwidget.cpp
@@ -29,7 +29,7 @@ K3bDataVolumeDescWidget::K3bDataVolumeDescWidget( TQWidget* parent, const char*
 {
   // the maximal number of characters that can be inserted are set in the ui file!
 
-  TQValidator* isoValidator = new K3bLatin1Validator( TQT_TQOBJECT(this) );
+  TQValidator* isoValidator = new K3bLatin1Validator( this );
 
   m_editVolumeName->setValidator( isoValidator );
   m_editVolumeSetName->setValidator( isoValidator );
diff --git a/src/projects/k3bfillstatusdisplay.cpp b/src/projects/k3bfillstatusdisplay.cpp
index a6efede..8ae7ee1 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.begin( &buffer, TQT_TQOBJECT(this) );
+  p.begin( &buffer, 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;
@@ -344,7 +344,7 @@ K3bFillStatusDisplay::K3bFillStatusDisplay( K3bDoc* doc, TQWidget *parent, const
 //   d->buttonMenu->setIconSet( SmallIconSet("media-optical-cdrom-unmounted") );
 //   d->buttonMenu->setAutoRaise(true);
 //   TQToolTip::add( d->buttonMenu, i18n("Fill display properties") );
-//   connect( d->buttonMenu, TQT_SIGNAL(clicked()), TQT_TQOBJECT(this), TQT_SLOT(slotMenuButtonClicked()) );
+//   connect( d->buttonMenu, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotMenuButtonClicked()) );
 
   TQGridLayout* layout = new TQGridLayout( this );
   layout->setSpacing(5);
@@ -357,8 +357,8 @@ K3bFillStatusDisplay::K3bFillStatusDisplay( K3bDoc* doc, TQWidget *parent, const
 
   showDvdSizes( false );
 
-  connect( d->doc, TQT_SIGNAL(changed()), TQT_TQOBJECT(this), TQT_SLOT(slotDocChanged()) );
-  connect( &d->updateTimer, TQT_SIGNAL(timeout()), TQT_TQOBJECT(this), TQT_SLOT(slotUpdateDisplay()) );
+  connect( d->doc, TQT_SIGNAL(changed()), this, TQT_SLOT(slotDocChanged()) );
+  connect( &d->updateTimer, TQT_SIGNAL(timeout()), this, TQT_SLOT(slotUpdateDisplay()) );
   connect( k3bappcore->mediaCache(), TQT_SIGNAL(mediumChanged(K3bDevice::Device*)),
 	   this, TQT_SLOT(slotMediumChanged(K3bDevice::Device*)) );
 }
@@ -378,32 +378,32 @@ void K3bFillStatusDisplay::setupPopupMenu()
   d->popup = new TDEPopupMenu( this, "popup" );
   d->dvdPopup = new TDEPopupMenu( this, "dvdpopup" );
 
-  d->actionShowMinutes = new TDERadioAction( i18n("Minutes"), 0, TQT_TQOBJECT(this), TQT_SLOT(showTime()),
+  d->actionShowMinutes = new TDERadioAction( i18n("Minutes"), 0, this, TQT_SLOT(showTime()),
 					   d->actionCollection, "fillstatus_show_minutes" );
-  d->actionShowMegs = new TDERadioAction( i18n("Megabytes"), 0, TQT_TQOBJECT(this), TQT_SLOT(showSize()),
+  d->actionShowMegs = new TDERadioAction( i18n("Megabytes"), 0, this, TQT_SLOT(showSize()),
 					d->actionCollection, "fillstatus_show_megabytes" );
 
   d->actionShowMegs->setExclusiveGroup( "show_size_in" );
   d->actionShowMinutes->setExclusiveGroup( "show_size_in" );
 
-  d->actionAuto = new TDERadioAction( i18n("Auto"), 0, TQT_TQOBJECT(this), TQT_SLOT(slotAutoSize()),
+  d->actionAuto = new TDERadioAction( i18n("Auto"), 0, this, TQT_SLOT(slotAutoSize()),
 				    d->actionCollection, "fillstatus_auto" );
-  d->action74Min = new TDERadioAction( i18n("%1 MB").arg(650), 0, TQT_TQOBJECT(this), TQT_SLOT(slot74Minutes()),
+  d->action74Min = new TDERadioAction( i18n("%1 MB").arg(650), 0, this, TQT_SLOT(slot74Minutes()),
 				     d->actionCollection, "fillstatus_74minutes" );
-  d->action80Min = new TDERadioAction( i18n("%1 MB").arg(700), 0, TQT_TQOBJECT(this), TQT_SLOT(slot80Minutes()),
+  d->action80Min = new TDERadioAction( i18n("%1 MB").arg(700), 0, this, TQT_SLOT(slot80Minutes()),
 				     d->actionCollection, "fillstatus_80minutes" );
-  d->action100Min = new TDERadioAction( i18n("%1 MB").arg(880), 0, TQT_TQOBJECT(this), TQT_SLOT(slot100Minutes()),
+  d->action100Min = new TDERadioAction( i18n("%1 MB").arg(880), 0, this, TQT_SLOT(slot100Minutes()),
 				      d->actionCollection, "fillstatus_100minutes" );
-  d->actionDvd4_7GB = new TDERadioAction( TDEIO::convertSizeFromKB((int)(4.4*1024.0*1024.0)), 0, TQT_TQOBJECT(this), TQT_SLOT(slotDvd4_7GB()),
+  d->actionDvd4_7GB = new TDERadioAction( TDEIO::convertSizeFromKB((int)(4.4*1024.0*1024.0)), 0, this, TQT_SLOT(slotDvd4_7GB()),
 					d->actionCollection, "fillstatus_dvd_4_7gb" );
   d->actionDvdDoubleLayer = new TDERadioAction( TDEIO::convertSizeFromKB((int)(8.0*1024.0*1024.0)),
-					      0, TQT_TQOBJECT(this), TQT_SLOT(slotDvdDoubleLayer()),
+					      0, this, TQT_SLOT(slotDvdDoubleLayer()),
 					      d->actionCollection, "fillstatus_dvd_double_layer" );
-  d->actionCustomSize = new K3bRadioAction( i18n("Custom..."), 0, TQT_TQOBJECT(this), TQT_SLOT(slotCustomSize()),
+  d->actionCustomSize = new K3bRadioAction( i18n("Custom..."), 0, this, TQT_SLOT(slotCustomSize()),
 					    d->actionCollection, "fillstatus_custom_size" );
   d->actionCustomSize->setAlwaysEmitActivated(true);
   d->actionDetermineSize = new K3bRadioAction( i18n("From Medium..."), "media-optical-cdrom-unmounted", 0,
-					       TQT_TQOBJECT(this), TQT_SLOT(slotDetermineSize()),
+					       this, TQT_SLOT(slotDetermineSize()),
 					       d->actionCollection, "fillstatus_size_from_disk" );
   d->actionDetermineSize->setAlwaysEmitActivated(true);
 
@@ -417,14 +417,14 @@ void K3bFillStatusDisplay::setupPopupMenu()
   d->actionDetermineSize->setExclusiveGroup( "cd_size" );
 
   d->actionLoadUserDefaults = new TDEAction( i18n("User Defaults"), "", 0,
-					   TQT_TQOBJECT(this), TQT_SLOT(slotLoadUserDefaults()),
+					   this, TQT_SLOT(slotLoadUserDefaults()),
 					   d->actionCollection, "load_user_defaults" );
   d->actionSaveUserDefaults = new TDEAction( i18n("Save User Defaults"), "", 0,
-					   TQT_TQOBJECT(this), TQT_SLOT(slotSaveUserDefaults()),
+					   this, TQT_SLOT(slotSaveUserDefaults()),
 					   d->actionCollection, "save_user_defaults" );
 
   TDEAction* dvdSizeInfoAction = new TDEAction( i18n("Why 4.4 instead of 4.7?"), "", 0,
-					    TQT_TQOBJECT(this), TQT_SLOT(slotWhy44()),
+					    this, TQT_SLOT(slotWhy44()),
 					    d->actionCollection, "why_44_gb" );
 
   d->popup->insertTitle( i18n("Show Size In") );
@@ -452,7 +452,7 @@ void K3bFillStatusDisplay::setupPopupMenu()
   d->actionLoadUserDefaults->plug( d->dvdPopup );
   d->actionSaveUserDefaults->plug( d->dvdPopup );
 
-  connect( d->displayWidget, TQT_SIGNAL(contextMenu(const TQPoint&)), TQT_TQOBJECT(this), TQT_SLOT(slotPopupMenu(const TQPoint&)) );
+  connect( d->displayWidget, TQT_SIGNAL(contextMenu(const TQPoint&)), this, TQT_SLOT(slotPopupMenu(const TQPoint&)) );
 }
 
 
@@ -551,7 +551,7 @@ void K3bFillStatusDisplay::slotCustomSize()
 					d->showDvdSizes ? TQString("4%14%2").arg(TDEGlobal::locale()->decimalSymbol()).arg(gbS) :
 					(d->showTime ? TQString("74")+minS : TQString("650")+mbS),
 					&ok, this, (const char*)0,
-					new TQRegExpValidator( rx, TQT_TQOBJECT(this) ) );
+					new TQRegExpValidator( rx, this ) );
   if( ok ) {
     // determine size
     if( rx.exactMatch( size ) ) {
diff --git a/src/projects/k3bmovixview.cpp b/src/projects/k3bmovixview.cpp
index 959c3d7..ebc6fe4 100644
--- a/src/projects/k3bmovixview.cpp
+++ b/src/projects/k3bmovixview.cpp
@@ -51,16 +51,16 @@ K3bMovixView::K3bMovixView( K3bMovixDoc* doc, TQWidget* parent, const char* name
 
   // setup actions
   m_actionProperties = new TDEAction( i18n("Properties"), "misc",
-				    0, TQT_TQOBJECT(this), TQT_SLOT(showPropertiesDialog()),
+				    0, this, TQT_SLOT(showPropertiesDialog()),
 				    actionCollection(), "movix_show_props" );
   m_actionRemove = new TDEAction( i18n( "Remove" ), "edit-delete",
-				Key_Delete, TQT_TQOBJECT(this), TQT_SLOT(slotRemoveItems()),
+				Key_Delete, this, TQT_SLOT(slotRemoveItems()),
 				actionCollection(), "movix_remove_item" );
   m_actionRemoveSubTitle = new TDEAction( i18n( "Remove Subtitle File" ), "edit-delete",
-					0, TQT_TQOBJECT(this), TQT_SLOT(slotRemoveSubTitleItems()),
+					0, this, TQT_SLOT(slotRemoveSubTitleItems()),
 					actionCollection(), "movix_remove_subtitle_item" );
   m_actionAddSubTitle = new TDEAction( i18n("Add Subtitle File..."), "",
-				     0, TQT_TQOBJECT(this), TQT_SLOT(slotAddSubTitleFile()),
+				     0, this, TQT_SLOT(slotAddSubTitleFile()),
 				     actionCollection(), "movix_add_subtitle" );
 
   m_popupMenu = new TDEPopupMenu( this );
@@ -85,7 +85,7 @@ K3bMovixView::K3bMovixView( K3bMovixDoc* doc, TQWidget* parent, const char* name
 	   m_doc,
 	   TQT_SLOT(setVolumeID(const TQString&)) );
 
-  connect( m_doc, TQT_SIGNAL(changed()), TQT_TQOBJECT(this), TQT_SLOT(slotDocChanged()) );
+  connect( m_doc, TQT_SIGNAL(changed()), this, TQT_SLOT(slotDocChanged()) );
 }
 
 
diff --git a/src/projects/k3bmusicbrainzjob.cpp b/src/projects/k3bmusicbrainzjob.cpp
index 0a6ca8d..76229cf 100644
--- a/src/projects/k3bmusicbrainzjob.cpp
+++ b/src/projects/k3bmusicbrainzjob.cpp
@@ -154,7 +154,7 @@ void K3bMusicBrainzJob::MusicBrainzThread::run()
 
 // cannot use this as parent for the K3bSimpleJobHandler since this has not been constructed yet
 K3bMusicBrainzJob::K3bMusicBrainzJob( TQWidget* parent, const char* name )
-  : K3bJob( new K3bSimpleJobHandler( 0 ), TQT_TQOBJECT(parent), name ),
+  : K3bJob( new K3bSimpleJobHandler( 0 ), parent, name ),
     m_canceled( false )
 {
   m_trmThread = new TRMThread();
diff --git a/src/projects/k3bvcdburndialog.cpp b/src/projects/k3bvcdburndialog.cpp
index beb94ff..5dcef2f 100644
--- a/src/projects/k3bvcdburndialog.cpp
+++ b/src/projects/k3bvcdburndialog.cpp
@@ -511,13 +511,13 @@ void K3bVcdBurnDialog::setupLabelTab()
     m_editPublisher = new TQLineEdit( w, "m_editPublisher" );
 
     // only ISO646 d-Characters
-    m_editVolumeId->setValidator( K3bValidators::iso646Validator( K3bValidators::Iso646_d, true, TQT_TQOBJECT(m_editVolumeId) ) );
-    m_editAlbumId->setValidator( K3bValidators::iso646Validator( K3bValidators::Iso646_d, true, TQT_TQOBJECT(m_editVolumeId) ) );
+    m_editVolumeId->setValidator( K3bValidators::iso646Validator( K3bValidators::Iso646_d, true, m_editVolumeId ) );
+    m_editAlbumId->setValidator( K3bValidators::iso646Validator( K3bValidators::Iso646_d, true, m_editVolumeId ) );
 
     m_editVolumeId->setMaxLength( 32 );
     m_editAlbumId->setMaxLength( 16 );
     // only ISO646 a-Characters
-    m_editPublisher->setValidator( K3bValidators::iso646Validator( K3bValidators::Iso646_a, true, TQT_TQOBJECT(m_editVolumeId) ) );
+    m_editPublisher->setValidator( K3bValidators::iso646Validator( K3bValidators::Iso646_a, true, m_editVolumeId ) );
     m_editPublisher->setMaxLength( 128 );
 
     m_spinVolumeNumber->setMinValue( 1 );
diff --git a/src/projects/k3bvcdlistview.cpp b/src/projects/k3bvcdlistview.cpp
index 289e858..84d2938 100644
--- a/src/projects/k3bvcdlistview.cpp
+++ b/src/projects/k3bvcdlistview.cpp
@@ -67,8 +67,8 @@ K3bVcdListView::K3bVcdListView( K3bView* view, K3bVcdDoc* doc, TQWidget *parent,
     connect( this, TQT_SIGNAL( doubleClicked( TQListViewItem*, const TQPoint&, int ) ),
              this, TQT_SLOT( showPropertiesDialog() ) );
 
-    connect( m_doc, TQT_SIGNAL( changed() ), TQT_TQOBJECT(this), TQT_SLOT( slotUpdateItems() ) );
-    connect( m_doc, TQT_SIGNAL( trackRemoved( K3bVcdTrack* ) ), TQT_TQOBJECT(this), TQT_SLOT( slotTrackRemoved( K3bVcdTrack* ) ) );
+    connect( m_doc, TQT_SIGNAL( changed() ), this, TQT_SLOT( slotUpdateItems() ) );
+    connect( m_doc, TQT_SIGNAL( trackRemoved( K3bVcdTrack* ) ), this, TQT_SLOT( slotTrackRemoved( K3bVcdTrack* ) ) );
 
     slotUpdateItems();
 }
@@ -94,8 +94,8 @@ void K3bVcdListView::setupColumns()
 void K3bVcdListView::setupActions()
 {
     m_actionCollection = new TDEActionCollection( this );
-    m_actionProperties = new TDEAction( i18n( "Properties" ), "misc", 0, TQT_TQOBJECT(this), TQT_SLOT( showPropertiesDialog() ), actionCollection() );
-    m_actionRemove = new TDEAction( i18n( "Remove" ), "edit-delete", Key_Delete, TQT_TQOBJECT(this), TQT_SLOT( slotRemoveTracks() ), actionCollection() );
+    m_actionProperties = new TDEAction( i18n( "Properties" ), "misc", 0, this, TQT_SLOT( showPropertiesDialog() ), actionCollection() );
+    m_actionRemove = new TDEAction( i18n( "Remove" ), "edit-delete", Key_Delete, this, TQT_SLOT( slotRemoveTracks() ), actionCollection() );
 
     // disabled by default
     m_actionRemove->setEnabled( false );
diff --git a/src/projects/k3bview.cpp b/src/projects/k3bview.cpp
index 717aa7f..8e1ea1a 100644
--- a/src/projects/k3bview.cpp
+++ b/src/projects/k3bview.cpp
@@ -57,10 +57,10 @@ K3bView::K3bView( K3bDoc* pDoc, TQWidget *parent, const char* name )
   grid->setSpacing( 5 );
   grid->setMargin( 2 );
 
-  TDEAction* burnAction = new TDEAction( i18n("&Burn"), "cdburn", CTRL + Key_B, TQT_TQOBJECT(this), TQT_SLOT(slotBurn()),
+  TDEAction* burnAction = new TDEAction( i18n("&Burn"), "cdburn", CTRL + Key_B, this, TQT_SLOT(slotBurn()),
 				     actionCollection(), "project_burn");
   burnAction->setToolTip( i18n("Open the burn dialog for the current project") );
-  TDEAction* propAction = new TDEAction( i18n("&Properties"), "edit", CTRL + Key_P, TQT_TQOBJECT(this), TQT_SLOT(slotProperties()),
+  TDEAction* propAction = new TDEAction( i18n("&Properties"), "edit", CTRL + Key_P, this, TQT_SLOT(slotProperties()),
 				     actionCollection(), "project_properties");
   propAction->setToolTip( i18n("Open the properties dialog") );
 
@@ -139,7 +139,7 @@ void K3bView::addPluginButtons( int projectType )
 						  pp->icon(),
 						  pp->toolTip(),
 						  pp->whatsThis(),
-						  TQT_TQOBJECT(this), 
+						  this, 
 						  TQT_SLOT(slotPluginButtonClicked()) );
       m_plugins.insert( static_cast<void*>(button), pp );
     }