Remove additional unneeded tq method conversions

169 files changed, 698 insertions, 698 deletions

diff --git a/ark/arch.cpp b/ark/arch.cpp
index 29bdf63..ee2a23e 100644
--- a/ark/arch.cpp
+++ b/ark/arch.cpp
@@ -365,13 +365,13 @@ bool Arch::processLine( const TQCString &line )
                    : columns[ m_fixYear ];
     TQString month = ( m_repairMonth >= 0 ) ?
                    TQString( "%1" )
-                   .tqarg( ArkUtils::getMonth( columns[ m_repairMonth ].ascii() ) )
+                   .arg( ArkUtils::getMonth( columns[ m_repairMonth ].ascii() ) )
                    : columns[ m_fixMonth ];
     TQString timestamp = TQString::fromLatin1( "%1-%2-%3 %4" )
-                        .tqarg( year )
-                        .tqarg( month )
-                        .tqarg( columns[ m_fixDay ] )
-                        .tqarg( columns[ m_fixTime ] );
+                        .arg( year )
+                        .arg( month )
+                        .arg( columns[ m_fixDay ] )
+                        .arg( columns[ m_fixTime ] );
 
     columns[ m_dateCol ] = timestamp;
   }
diff --git a/ark/archiveformatdlg.cpp b/ark/archiveformatdlg.cpp
index 18f4102..5ac942c 100644
--- a/ark/archiveformatdlg.cpp
+++ b/ark/archiveformatdlg.cpp
@@ -40,12 +40,12 @@ ArchiveFormatDlg::ArchiveFormatDlg( TQWidget * parent, const TQString & defaultT
         text = i18n( "This file appears to be of type %1,\n"
                      "which is not a supported archive format.\n"
                      "In order to proceed, please choose the format\n"
-                     "of the file." ).tqarg( defaultType );
+                     "of the file." ).arg( defaultType );
     else
         text = i18n( "You are about to open a file that has a non-standard extension.\n"
                     "Ark has detected the format: %1\n"
                     "If this is not correct, please choose "
-                    "the appropriate format." ).tqarg( defaultDescription );
+                    "the appropriate format." ).arg( defaultDescription );
 
     TQVBox * page = makeVBoxMainWidget();
 
diff --git a/ark/ark_part.cpp b/ark/ark_part.cpp
index 8834e61..f52d763 100644
--- a/ark/ark_part.cpp
+++ b/ark/ark_part.cpp
@@ -294,7 +294,7 @@ bool ArkPart::closeURL()
 
   int res = KMessageBox::warningYesNoCancel( widget(),
           i18n( "The archive \"%1\" has been modified.\n"
-                "Do you want to save it?" ).tqarg( docName ),
+                "Do you want to save it?" ).arg( docName ),
           i18n( "Save Archive?" ), KStdGuiItem::save(), KStdGuiItem::discard() );
 
   switch ( res )
@@ -320,7 +320,7 @@ void ArkPart::transferStarted( KIO::Job *job )
 {
     m_job = job;
 
-    m_bar->slotSetBusy( i18n( "Downloading %1..." ).tqarg( m_url.prettyURL() ),
+    m_bar->slotSetBusy( i18n( "Downloading %1..." ).arg( m_url.prettyURL() ),
                         (job != 0), (job != 0) );
 
     if ( job )
diff --git a/ark/arkviewer.cpp b/ark/arkviewer.cpp
index ce0c18c..21cd510 100644
--- a/ark/arkviewer.cpp
+++ b/ark/arkviewer.cpp
@@ -80,7 +80,7 @@ bool ArkViewer::view( const KURL& filename )
 
 	TQVBox *headerRight = new TQVBox( header );
 	new TQLabel( TQString( "<qt><b>%1</b></qt>" )
-	                     .tqarg( filename.fileName() ), headerRight
+	                     .arg( filename.fileName() ), headerRight
 	          );
 	new TQLabel( mimetype->comment(), headerRight );
 
diff --git a/ark/arkwidget.cpp b/ark/arkwidget.cpp
index 5091bb3..80fd413 100644
--- a/ark/arkwidget.cpp
+++ b/ark/arkwidget.cpp
@@ -199,7 +199,7 @@ ArkWidget::updateStatusTotals()
     m_nSizeOfFiles = m_fileListView->totalSize();
 
     TQString strInfo = i18n( "%n file  %1", "%n files  %1", m_nNumFiles )
-                          .tqarg( KIO::convertSize( m_nSizeOfFiles ) );
+                          .arg( KIO::convertSize( m_nSizeOfFiles ) );
     emit setStatusBarText(strInfo);
 }
 
@@ -431,7 +431,7 @@ ArkWidget::extractTo( const KURL & targetDirectory, const KURL & archive, bool b
     {
         if ( !KIO::NetAccess::mkdir( m_extractTo_targetDirectory, this ) )
         {
-            KMessageBox::error( 0, i18n( "Could not create the folder %1" ).tqarg(
+            KMessageBox::error( 0, i18n( "Could not create the folder %1" ).arg(
                                                             targetDirectory.prettyURL() ) );
             emit request_file_quit();
             return;
@@ -467,7 +467,7 @@ ArkWidget::extractToSlotOpenDone( bool success )
     disconnect( this, TQT_SIGNAL( openDone( bool ) ), this, TQT_SLOT( extractToSlotOpenDone( bool ) ) );
     if ( !success )
     {
-        KMessageBox::error( this, i18n( "An error occurred while opening the archive %1." ).tqarg( m_url.prettyURL() ) );
+        KMessageBox::error( this, i18n( "An error occurred while opening the archive %1." ).arg( m_url.prettyURL() ) );
         emit request_file_quit();
         return;
     }
@@ -712,7 +712,7 @@ ArkWidget::file_open(const KURL& url)
     TQFileInfo fileInfo( strFile );
     if ( !fileInfo.exists() )
     {
-        KMessageBox::error(this, i18n("The archive %1 does not exist.").tqarg(strFile));
+        KMessageBox::error(this, i18n("The archive %1 does not exist.").arg(strFile));
         emit removeRecentURL( m_realURL );
         return;
     }
@@ -821,7 +821,7 @@ ArkWidget::getCreateFilename(const TQString & _caption,
         {
             KMessageBox::error( this,
                 i18n( "You do not have permission"
-                      " to write to the directory %1" ).tqarg(url.directory() ) );
+                      " to write to the directory %1" ).arg(url.directory() ) );
             return TQString();
         }
     } // end of while loop
@@ -1817,13 +1817,13 @@ ArkWidget::updateStatusSelection()
     else if (m_nNumSelectedFiles != 1)
     {
         strInfo = i18n("%1 files selected  %2")
-                  .tqarg(KGlobal::locale()->formatNumber(m_nNumSelectedFiles, 0))
-                  .tqarg(KIO::convertSize(m_nSizeOfSelectedFiles));
+                  .arg(KGlobal::locale()->formatNumber(m_nNumSelectedFiles, 0))
+                  .arg(KIO::convertSize(m_nSizeOfSelectedFiles));
     }
     else
     {
         strInfo = i18n("1 file selected  %2")
-                  .tqarg(KIO::convertSize(m_nSizeOfSelectedFiles));
+                  .arg(KIO::convertSize(m_nSizeOfSelectedFiles));
     }
 
     emit setStatusBarSelectedFiles(strInfo);
@@ -2044,7 +2044,7 @@ Arch * ArkWidget::getNewArchive( const TQString & _fileName, const TQString& _mi
 
     if (!newArch->archUtilityIsAvailable())
     {
-        KMessageBox::error(this, i18n("The utility %1 is not in your PATH.\nPlease install it or contact your system administrator.").tqarg(newArch->getArchUtility()));
+        KMessageBox::error(this, i18n("The utility %1 is not in your PATH.\nPlease install it or contact your system administrator.").arg(newArch->getArchUtility()));
         return NULL;
     }
 
@@ -2156,7 +2156,7 @@ ArkWidget::openArchive( const TQString & _filename )
 
     if (!newArch->unarchUtilityIsAvailable())
     {
-        KMessageBox::error(this, i18n("The utility %1 is not in your PATH.\nPlease install it or contact your system administrator.").tqarg(newArch->getUnarchUtility()));
+        KMessageBox::error(this, i18n("The utility %1 is not in your PATH.\nPlease install it or contact your system administrator.").arg(newArch->getUnarchUtility()));
         return;
     }
 
@@ -2211,7 +2211,7 @@ ArkWidget::slotOpen( Arch * /* _newarch */, bool _success, const TQString & _fil
     {
         emit removeRecentURL( m_realURL );
         emit setWindowCaption( TQString() );
-        KMessageBox::error( this, i18n( "An error occurred while trying to open the archive %1" ).tqarg( _filename ) );
+        KMessageBox::error( this, i18n( "An error occurred while trying to open the archive %1" ).arg( _filename ) );
 
         if ( m_extractOnly )
             emit request_file_quit();
diff --git a/ark/extractiondialog.cpp b/ark/extractiondialog.cpp
index 905cfcb..26b8eaf 100644
--- a/ark/extractiondialog.cpp
+++ b/ark/extractiondialog.cpp
@@ -63,7 +63,7 @@ ExtractionDialog::ExtractionDialog( TQWidget *parent, const char *name,
 {
 	if ( !archiveName.isNull() )
 	{
-		setCaption( i18n( "Extract Files From %1" ).tqarg( archiveName ) );
+		setCaption( i18n( "Extract Files From %1" ).arg( archiveName ) );
 	}
 
 	TQVBox *vbox = makeVBoxMainWidget();
@@ -80,7 +80,7 @@ ExtractionDialog::ExtractionDialog( TQWidget *parent, const char *name,
 		TQVBox *whichFiles = new TQVBox( header );
 		whichFiles->tqlayout()->setSpacing( 6 );
 		new TQLabel( TQString( "<qt><b><font size=\"+1\">%1</font></b></qt>" )
-		            .tqarg( i18n( "Extract:" ) ), whichFiles );
+		            .arg( i18n( "Extract:" ) ), whichFiles );
 		TQHButtonGroup *filesGroup = new TQHButtonGroup( whichFiles );
 		m_selectedButton = new TQRadioButton( i18n( "Selected files only" ), filesGroup );
 		m_allButton      = new TQRadioButton( i18n( "All files" ), filesGroup );
@@ -90,7 +90,7 @@ ExtractionDialog::ExtractionDialog( TQWidget *parent, const char *name,
 	else
 	{
 		new TQLabel( TQString( "<qt><b><font size=\"+2\">%1</font></b></qt>" )
-		            .tqarg( i18n( "Extract all files" ) ), header );
+		            .arg( i18n( "Extract all files" ) ), header );
 	}
 
 	TQHBox *destDirBox = new TQHBox( vbox );
@@ -145,7 +145,7 @@ void ExtractionDialog::accept()
 		TQFileInfo fi( p.path() );
 		if ( !fi.isDir() && !fi.exists() )
 		{
-			TQString ltext = i18n( "Create folder %1?").tqarg(p.path());
+			TQString ltext = i18n( "Create folder %1?").arg(p.path());
 			int createDir =  KMessageBox::questionYesNo( this, ltext, i18n( "Missing Folder" ) , i18n("Create Folder"), i18n("Do Not Create"));
 			if( createDir == 4 )
 			{
diff --git a/ark/filelistview.cpp b/ark/filelistview.cpp
index 5aa1122..ca941bd 100644
--- a/ark/filelistview.cpp
+++ b/ark/filelistview.cpp
@@ -153,7 +153,7 @@ void FileLVI::setText( int column, const TQString &text )
 		else
 			m_ratio = text.toDouble();
 		TQListViewItem::setText( column, i18n( "Packed Ratio", "%1 %" )
-		                                .tqarg(KGlobal::locale()->formatNumber( m_ratio, 1 ) )
+		                                .arg(KGlobal::locale()->formatNumber( m_ratio, 1 ) )
 		                      );
 	}
 	else if ( colName == timeStampStrCol )
@@ -264,14 +264,14 @@ TQStringList FileListView::selectedFilenames()
 	{
 		if ( item->isSelected() )
 		{
-			// If the item has tqchildren, add each child and the item
+			// If the item has children, add each child and the item
 			if ( item->childCount() > 0 )
 			{
 				files += item->fileName();
-				files += tqchildrenOf( item );
+				files += childrenOf( item );
 
 				/* If we got here, then the logic for "going to the next item"
-				 * is a bit different: as we already dealt with all the tqchildren,
+				 * is a bit different: as we already dealt with all the children,
 				 * the "next item" is the next sibling of the current item, not
 				 * its first child. If the current item has no siblings, then
 				 * the next item is the next sibling of its parent, and so on.
@@ -288,7 +288,7 @@ TQStringList FileListView::selectedFilenames()
 			}
 			else
 			{
-				// If the item has no tqchildren, just add it to the list
+				// If the item has no children, just add it to the list
 				files += item->fileName();
 			}
 		}
@@ -559,10 +559,10 @@ FileLVI* FileListView::findParent( const TQString& fullname )
 	return static_cast< FileLVI* >( item );
 }
 
-TQStringList FileListView::tqchildrenOf( FileLVI* parent )
+TQStringList FileListView::childrenOf( FileLVI* parent )
 {
 	Q_ASSERT( parent );
-	TQStringList tqchildren;
+	TQStringList children;
 
 	FileLVI *item = static_cast<FileLVI*>( parent->firstChild() );
 
@@ -570,17 +570,17 @@ TQStringList FileListView::tqchildrenOf( FileLVI* parent )
 	{
 		if ( item->childCount() == 0 )
 		{
-			tqchildren += item->fileName();
+			children += item->fileName();
 		}
 		else
 		{
-			tqchildren += item->fileName();
-			tqchildren += tqchildrenOf( item );
+			children += item->fileName();
+			children += childrenOf( item );
 		}
 		item = static_cast<FileLVI*>( item->nextSibling() );
 	}
 
-	return tqchildren;
+	return children;
 }
 
 #include "filelistview.moc"
diff --git a/ark/filelistview.h b/ark/filelistview.h
index 7605e01..b670feb 100644
--- a/ark/filelistview.h
+++ b/ark/filelistview.h
@@ -153,7 +153,7 @@ class FileListView: public KListView
 
 	private:
 		FileLVI* findParent( const TQString& fullname );
-		TQStringList tqchildrenOf( FileLVI* parent );
+		TQStringList childrenOf( FileLVI* parent );
 
 		TQMap<int, columnName> m_columnMap;
 		bool m_pressed;
diff --git a/ark/mainwindow.cpp b/ark/mainwindow.cpp
index 005aa92..fc26023 100644
--- a/ark/mainwindow.cpp
+++ b/ark/mainwindow.cpp
@@ -221,7 +221,7 @@ MainWindow::arkAlreadyOpen( const KURL & url )
         window_close();
 
         // notify the user what's going on
-        KMessageBox::information(0, i18n("The archive %1 is already open and has been raised.\nNote: if the filename does not match, it only means that one of the two is a symbolic link.").tqarg(url.prettyURL()));
+        KMessageBox::information(0, i18n("The archive %1 is already open and has been raised.\nNote: if the filename does not match, it only means that one of the two is a symbolic link.").arg(url.prettyURL()));
         return true;
     }
     return false;
diff --git a/ark/sevenzip.cpp b/ark/sevenzip.cpp
index a85d127..216fb8d 100644
--- a/ark/sevenzip.cpp
+++ b/ark/sevenzip.cpp
@@ -283,13 +283,13 @@ bool SevenZipArch::processLine( const TQCString& _line )
                    : columns[ m_fixYear ];
     TQString month = ( m_repairMonth >= 0 ) ?
                    TQString( "%1" )
-                   .tqarg( ArkUtils::getMonth( columns[ m_repairMonth ].ascii() ) )
+                   .arg( ArkUtils::getMonth( columns[ m_repairMonth ].ascii() ) )
                    : columns[ m_fixMonth ];
     TQString timestamp = TQString::fromLatin1( "%1-%2-%3 %4" )
-                        .tqarg( year )
-                        .tqarg( month )
-                        .tqarg( columns[ m_fixDay ] )
-                        .tqarg( columns[ m_fixTime ] );
+                        .arg( year )
+                        .arg( month )
+                        .arg( columns[ m_fixDay ] )
+                        .arg( columns[ m_fixTime ] );
 
     columns[ m_dateCol ] = timestamp;
   }
diff --git a/ark/tar.cpp b/ark/tar.cpp
index 0a87d4e..4cdb792 100644
--- a/ark/tar.cpp
+++ b/ark/tar.cpp
@@ -322,14 +322,14 @@ void TarArch::slotListingDone(KProcess *_kp)
   if (flv!=NULL && flv->totalFiles()>0)
   {
     const TQString firstfile = ((FileLVI *) flv->firstChild())->fileName();
-    if (list.find(TQRegExp(TQString("\\s\\./%1[/\\n]").tqarg(firstfile)))>=0)
+    if (list.find(TQRegExp(TQString("\\s\\./%1[/\\n]").arg(firstfile)))>=0)
     {
       m_dotslash = true;
       kdDebug(1601) << k_funcinfo << "archive has dot-slash" << endl;
     }
     else
     {
-      if (list.find(TQRegExp(TQString("\\s%1[/\\n]").tqarg(firstfile)))>=0)
+      if (list.find(TQRegExp(TQString("\\s%1[/\\n]").arg(firstfile)))>=0)
       {
         // archive doesn't have dot-slash
         m_dotslash = false;
diff --git a/ark/zoo.cpp b/ark/zoo.cpp
index 32b161b..1ef7377 100644
--- a/ark/zoo.cpp
+++ b/ark/zoo.cpp
@@ -289,7 +289,7 @@ TQString fixTime( const TQString &_strTime )
 
   if ( strTime.contains("+") || strTime.contains("-") )
   {
-    TQCharRef c = strTime.tqat( 8 );
+    TQCharRef c = strTime.at( 8 );
     int offset = strTime.right( strTime.length() - 9 ).toInt();
     TQString strHour = strTime.left( 2 );
     int nHour = strHour.toInt();
diff --git a/kcharselect/kcharselectdia.cc b/kcharselect/kcharselectdia.cc
index 8741eaf..369d0e4 100644
--- a/kcharselect/kcharselectdia.cc
+++ b/kcharselect/kcharselectdia.cc
@@ -98,7 +98,7 @@ KCharSelectDia::KCharSelectDia(TQWidget *parent,const char *name,
   (void)new KAction(i18n("&Flip"), 0, TQT_TQOBJECT(this),
       TQT_SLOT(flipText()), actionCollection(), "flip" );
   (void)new KAction(i18n("&Alignment"), 0, TQT_TQOBJECT(this),
-      TQT_SLOT(toggleEntryDirection()), actionCollection(), "tqalignment" );
+      TQT_SLOT(toggleEntryDirection()), actionCollection(), "alignment" );
   
   charSelect->setFocus();
 
diff --git a/kdelirc/irkick/irkick.cpp b/kdelirc/irkick/irkick.cpp
index 695c6b0..4a680c2 100644
--- a/kdelirc/irkick/irkick.cpp
+++ b/kdelirc/irkick/irkick.cpp
@@ -244,7 +244,7 @@ void IRKick::executeAction(const IRAction &action)
 	{	TQString sname = ProfileServer::profileServer()->getServiceName(action.program());
 		if(!sname.isNull())
 		{
-			KPassivePopup::message("IRKick", i18n("Starting <b>%1</b>...").tqarg(action.application()), SmallIcon("irkick"), theTrayIcon);
+			KPassivePopup::message("IRKick", i18n("Starting <b>%1</b>...").arg(action.application()), SmallIcon("irkick"), theTrayIcon);
 			KApplication::startServiceByDesktopName(sname);
 		}
 	}
diff --git a/kdelirc/kcmlirc/addaction.cpp b/kdelirc/kcmlirc/addaction.cpp
index 632ac02..c12b9f0 100644
--- a/kdelirc/kcmlirc/addaction.cpp
+++ b/kdelirc/kcmlirc/addaction.cpp
@@ -97,7 +97,7 @@ void AddAction::updateButton(const TQString &remote, const TQString &button)
 	}
 	else
 		KMessageBox::error(this, i18n( "You did not select a mode of that remote control. Please use %1, "
-                                       "or revert back to select a different mode." ).tqarg( theMode.remoteName() ),
+                                       "or revert back to select a different mode." ).arg( theMode.remoteName() ),
                                        i18n( "Incorrect Remote Control Detected" ));
 
 	if(indexOf(currentPage()) == 1)
diff --git a/kdelirc/kcmlirc/addactionbase.ui b/kdelirc/kcmlirc/addactionbase.ui
index e4ed1f0..8c6a15a 100644
--- a/kdelirc/kcmlirc/addactionbase.ui
+++ b/kdelirc/kcmlirc/addactionbase.ui
@@ -223,7 +223,7 @@
                 <property name="text">
                     <string>You are attempting to configure an action for a button on [remote] (in mode [mode]). Press a button on this remote control or select from the list.</string>
                 </property>
-                <property name="tqalignment">
+                <property name="alignment">
                     <set>WordBreak|AlignVCenter</set>
                 </property>
             </widget>
@@ -1085,7 +1085,7 @@
                 <property name="text">
                     <string>This application may have multiple instances. In the case of having multiple instances at once when this action should be executed, choose a course of action:</string>
                 </property>
-                <property name="tqalignment">
+                <property name="alignment">
                     <set>WordBreak|AlignVCenter</set>
                 </property>
             </widget>
diff --git a/kdelirc/kcmlirc/editactionbase.ui b/kdelirc/kcmlirc/editactionbase.ui
index acd9f94..e95a07c 100644
--- a/kdelirc/kcmlirc/editactionbase.ui
+++ b/kdelirc/kcmlirc/editactionbase.ui
@@ -768,7 +768,7 @@
                         <property name="text">
                             <string>This application may have multiple instances. In the case of having multiple instances at once when this action should be executed, choose a course of action:</string>
                         </property>
-                        <property name="tqalignment">
+                        <property name="alignment">
                             <set>WordBreak|AlignVCenter</set>
                         </property>
                     </widget>
diff --git a/kdelirc/kcmlirc/kcmlirc.cpp b/kdelirc/kcmlirc/kcmlirc.cpp
index 8d4de53..dfaf75f 100644
--- a/kdelirc/kcmlirc/kcmlirc.cpp
+++ b/kdelirc/kcmlirc/kcmlirc.cpp
@@ -333,7 +333,7 @@ void KCMLirc::slotRemoveMode()
 	if(!theKCMLircBase->theModes->selectedItem()) return;
 	if(!theKCMLircBase->theModes->selectedItem()->parent()) return;
 
-	if(KMessageBox::warningContinueCancel(this, i18n("Are you sure you want to remove %1 and all its actions?").tqarg(theKCMLircBase->theModes->selectedItem()->text(0)), i18n("Erase Actions?")) == KMessageBox::Continue)
+	if(KMessageBox::warningContinueCancel(this, i18n("Are you sure you want to remove %1 and all its actions?").arg(theKCMLircBase->theModes->selectedItem()->text(0)), i18n("Erase Actions?")) == KMessageBox::Continue)
 	{
 		allModes.erase(modeMap[theKCMLircBase->theModes->selectedItem()]);
 		updateModes();
@@ -377,7 +377,7 @@ void KCMLirc::updateActions()
 	if(!theKCMLircBase->theModes->selectedItem()) { updateActionsStatus(0); return; }
 
 	Mode m = modeMap[theKCMLircBase->theModes->selectedItem()];
-	theKCMLircBase->theModeLabel->setText(m.remoteName() + ": " + (m.name().isEmpty() ? i18n("Actions <i>always</i> available") : i18n("Actions available only in mode <b>%1</b>").tqarg(m.name())));
+	theKCMLircBase->theModeLabel->setText(m.remoteName() + ": " + (m.name().isEmpty() ? i18n("Actions <i>always</i> available") : i18n("Actions available only in mode <b>%1</b>").arg(m.name())));
 	IRAItList l = allActions.findByMode(m);
 	for(IRAItList::iterator i = l.begin(); i != l.end(); ++i)
 	{	TQListViewItem *b = new KListViewItem(theKCMLircBase->theActions, (**i).buttonName(), (**i).application(), (**i).function(), (**i).arguments().toString(), (**i).notes());
@@ -467,7 +467,7 @@ void KCMLirc::updateInformation()
 
 	if(!theKCMLircBase->theExtensions->selectedItem()->parent())
 	{
-		theKCMLircBase->theInformationLabel->setText(i18n("Information on <b>%1</b>:").tqarg(theKCMLircBase->theExtensions->selectedItem()->text(0)));
+		theKCMLircBase->theInformationLabel->setText(i18n("Information on <b>%1</b>:").arg(theKCMLircBase->theExtensions->selectedItem()->text(0)));
 		if(theKCMLircBase->theExtensions->selectedItem()->text(0) == i18n("Applications"))
 			new TQListViewItem(theKCMLircBase->theInformation, i18n("Number of Applications"), TQString().setNum(theKCMLircBase->theExtensions->selectedItem()->childCount()));
 		else if(theKCMLircBase->theExtensions->selectedItem()->text(0) == i18n("Remote Controls"))
@@ -481,7 +481,7 @@ void KCMLirc::updateInformation()
 		new TQListViewItem(theKCMLircBase->theInformation, i18n("Extension Author"), p->author());
 		new TQListViewItem(theKCMLircBase->theInformation, i18n("Application Identifier"), p->id());
 		new TQListViewItem(theKCMLircBase->theInformation, i18n("Number of Actions"), TQString().setNum(p->actions().count()));
-		theKCMLircBase->theInformationLabel->setText(i18n("Information on <b>%1</b>:").tqarg(p->name()));
+		theKCMLircBase->theInformationLabel->setText(i18n("Information on <b>%1</b>:").arg(p->name()));
 	}
 	else if(theKCMLircBase->theExtensions->selectedItem()->parent()->text(0) == i18n("Remote Controls"))
 	{
@@ -491,7 +491,7 @@ void KCMLirc::updateInformation()
 		new TQListViewItem(theKCMLircBase->theInformation, i18n("Extension Author"), p->author());
 		new TQListViewItem(theKCMLircBase->theInformation, i18n("Remote Control Identifier"), p->id());
 		new TQListViewItem(theKCMLircBase->theInformation, i18n("Number of Buttons"), TQString().setNum(p->buttons().count()));
-		theKCMLircBase->theInformationLabel->setText(i18n("Information on <b>%1</b>:").tqarg(p->name()));
+		theKCMLircBase->theInformationLabel->setText(i18n("Information on <b>%1</b>:").arg(p->name()));
 	}
 }
 
diff --git a/kdelirc/kcmlirc/kcmlircbase.ui b/kdelirc/kcmlirc/kcmlircbase.ui
index dfd2897..929641c 100644
--- a/kdelirc/kcmlirc/kcmlircbase.ui
+++ b/kdelirc/kcmlirc/kcmlircbase.ui
@@ -74,7 +74,7 @@
                         <property name="text">
                             <string>There are currently no remote controls available. You must first set up LIRC correctly; see www.lirc.org for more information.</string>
                         </property>
-                        <property name="tqalignment">
+                        <property name="alignment">
                             <set>WordBreak|AlignTop</set>
                         </property>
                     </widget>
diff --git a/kdelirc/kcmlirc/kcmlircbase.ui.h b/kdelirc/kcmlirc/kcmlircbase.ui.h
index 42faaab..dcf2ec3 100644
--- a/kdelirc/kcmlirc/kcmlircbase.ui.h
+++ b/kdelirc/kcmlirc/kcmlircbase.ui.h
@@ -32,6 +32,6 @@ void KCMLircBase::init()
 	theModes->setItemsRenameable(true);
 	modeLayout->addWidget(theModes);
 	modeLayout->addLayout(modeButtonLayout);
-	modeLayout->tqinvalidate();
+	modeLayout->invalidate();
 	modeLayout->activate();
 }
diff --git a/kdelirc/kdelirc/iraction.cpp b/kdelirc/kdelirc/iraction.cpp
index f774bc4..ad558b5 100644
--- a/kdelirc/kdelirc/iraction.cpp
+++ b/kdelirc/kdelirc/iraction.cpp
@@ -97,7 +97,7 @@ const TQString IRAction::function() const
 		if(theObject.isEmpty())
 			return i18n("Exit mode");
 		else
-			return i18n("Switch to %1").tqarg(theObject);
+			return i18n("Switch to %1").arg(theObject);
 	else
 		if(theObject.isEmpty())
 			return i18n("Just start");
diff --git a/kdessh/sshdlg.cpp b/kdessh/sshdlg.cpp
index 60934b7..31b0193 100644
--- a/kdessh/sshdlg.cpp
+++ b/kdessh/sshdlg.cpp
@@ -21,7 +21,7 @@ KDEsshDialog::KDEsshDialog(TQCString host, TQCString user, TQCString stub,
     m_User = user;
     m_Stub = stub;
 
-    setCaption(TQString::fromLatin1("%1@%2").tqarg(TQString(m_User)).tqarg(TQString(m_Host)));
+    setCaption(TQString::fromLatin1("%1@%2").arg(TQString(m_User)).arg(TQString(m_Host)));
 
     // Make the prompt a little more polite :-)
     if (prompt.lower().left(6) == TQString::fromLatin1("enter "))
diff --git a/kdf/disks.cpp b/kdf/disks.cpp
index 1520b18..c4af664 100644
--- a/kdf/disks.cpp
+++ b/kdf/disks.cpp
@@ -226,11 +226,11 @@ int DiskEntry::sysCall(const TQString & command)
 {
   if (readingSysStdErrOut || sysProc->isRunning() )  return -1;
 
-  sysStringErrOut=i18n("Called: %1\n\n").tqarg(command); // put the called command on ErrOut
+  sysStringErrOut=i18n("Called: %1\n\n").arg(command); // put the called command on ErrOut
   sysProc->clearArguments();
   (*sysProc) << command;
     if (!sysProc->start( KProcess::Block, KProcess::AllOutput ))
-     kdFatal() << i18n("could not execute %1").tqarg(command.local8Bit().data()) << endl;
+     kdFatal() << i18n("could not execute %1").arg(command.local8Bit().data()) << endl;
 
   if (sysProc->exitStatus()!=0) emit sysCallError(this, sysProc->exitStatus());
 
diff --git a/kdf/kdfwidget.cpp b/kdf/kdfwidget.cpp
index 8fbb97c..3c36b9d 100644
--- a/kdf/kdfwidget.cpp
+++ b/kdf/kdfwidget.cpp
@@ -377,7 +377,7 @@ void KDFWidget::criticallyFull( DiskEntry *disk )
   if( mStd.popupIfFull() == true )
   {
     TQString msg = i18n("Device [%1] on [%2] is getting critically full!").
-      tqarg(disk->deviceName()).tqarg(disk->mountPoint());
+      arg(disk->deviceName()).arg(disk->mountPoint());
     KMessageBox::sorry( this, msg, i18n("Warning"));
   }
 }
diff --git a/kdf/kwikdisk.cpp b/kdf/kwikdisk.cpp
index 8960e2f..b8963e3 100644
--- a/kdf/kwikdisk.cpp
+++ b/kdf/kwikdisk.cpp
@@ -176,13 +176,13 @@ void KwikDisk::updateDFDone()
    {
       // FIXME: tool tips are unused atm
       TQString toolTipText = i18n("%1 (%2) %3 on %4")
-         .tqarg( disk->mounted() ? i18n("Unmount") : i18n("Mount"))
-         .tqarg(disk->fsType()).tqarg(disk->deviceName()).tqarg(disk->mountPoint());
+         .arg( disk->mounted() ? i18n("Unmount") : i18n("Mount"))
+         .arg(disk->fsType()).arg(disk->deviceName()).arg(disk->mountPoint());
 
       TQString entryName = disk->mountPoint();
       if( disk->mounted() )
       {
-         entryName += TQString("\t\t\t[%1]").tqarg(disk->prettyKBAvail());
+         entryName += TQString("\t\t\t[%1]").arg(disk->prettyKBAvail());
       }
       int id = contextMenu()->insertItem("", this, TQT_SLOT(toggleMount(int)) );
       contextMenu()->setItemParameter(id, itemNo);
@@ -286,7 +286,7 @@ void KwikDisk::criticallyFull(DiskEntry *disk)
    if( m_options.popupIfFull() == true )
    {
       TQString msg = i18n("Device [%1] on [%2] is getting critically full!")
-                    .tqarg(disk->deviceName()).tqarg(disk->mountPoint());
+                    .arg(disk->deviceName()).arg(disk->mountPoint());
       KMessageBox::sorry( this, msg, i18n("Warning"));
    }
 }
diff --git a/kdf/mntconfig.cpp b/kdf/mntconfig.cpp
index 0eb86ba..a2634ca 100644
--- a/kdf/mntconfig.cpp
+++ b/kdf/mntconfig.cpp
@@ -258,7 +258,7 @@ void MntConfigWidget::iconChanged(const TQString &iconName)
       TQString msg = i18n(""
 			 "This filename is not valid: %1\n"
 			 "It must end with "
-			 "\"_mount\" or \"_unmount\".").tqarg(iconName);
+			 "\"_mount\" or \"_unmount\".").arg(iconName);
       KMessageBox::sorry( this, msg );
       return;
     }
diff --git a/kedit/kedit.cpp b/kedit/kedit.cpp
index 88ab3aa..c49eeef 100644
--- a/kedit/kedit.cpp
+++ b/kedit/kedit.cpp
@@ -265,7 +265,7 @@ void TopLevel::saveProperties(KConfig* config)
   {
     TQString name = m_url.url();
     if (name.isEmpty())
-       name = TQString("kedit%1-%2").tqarg(getpid()).tqarg((long)this);
+       name = TQString("kedit%1-%2").arg(getpid()).arg((long)this);
     TQString tmplocation = kapp->tempSaveName(m_url.url());
     config->writeEntry("saved_to",tmplocation);
     saveFile(tmplocation, false, m_url.fileEncoding());
@@ -418,7 +418,7 @@ void TopLevel::spell_started( KSpell *)
 void TopLevel::spell_progress (unsigned int percent)
 {
   TQString s;
-  s = i18n("Spellcheck:  %1% complete").tqarg(percent);
+  s = i18n("Spellcheck:  %1% complete").arg(percent);
 
   statusBar()->changeItem (s, ID_GENERAL);
 }
@@ -699,7 +699,7 @@ void TopLevel::file_save()
 
   if ( result == KEDIT_OK ){
      TQString string;
-     string = i18n("Wrote: %1").tqarg(m_caption);
+     string = i18n("Wrote: %1").arg(m_caption);
      setGeneralStatusField(string);
   }
 }
@@ -732,7 +732,7 @@ void TopLevel::file_save_as()
      {
         int result = KMessageBox::warningContinueCancel( this,
            i18n( "A file named \"%1\" already exists. "
-                 "Are you sure you want to overwrite it?" ).tqarg( u.prettyURL() ),
+                 "Are you sure you want to overwrite it?" ).arg( u.prettyURL() ),
            i18n( "Overwrite File?" ),
            i18n( "Overwrite" ) );
 
@@ -748,7 +748,7 @@ void TopLevel::file_save_as()
     {
       m_url = u;
       setFileCaption();
-      TQString string = i18n("Saved as: %1").tqarg(m_caption);
+      TQString string = i18n("Saved as: %1").arg(m_caption);
       setGeneralStatusField(string);
       recent->addURL( u );
     }
@@ -872,7 +872,7 @@ void TopLevel::setFileCaption()
      }
      TQString encoding = m_url.fileEncoding();
      if (!encoding.isEmpty())
-        m_caption += TQString(" (%1)").tqarg(encoding);
+        m_caption += TQString(" (%1)").arg(encoding);
   }
   setCaption(m_caption, eframe->isModified());
 }
@@ -887,8 +887,8 @@ void TopLevel::statusbar_slot(){
   TQString linenumber;
 
   linenumber = i18n("Line: %1 Col: %2")
-		     .tqarg(eframe->currentLine() + 1)
-		     .tqarg(eframe->currentColumn() +1);
+		     .arg(eframe->currentLine() + 1)
+		     .arg(eframe->currentColumn() +1);
 
   statusBar()->changeItem(linenumber,ID_LINE_COLUMN);
 }
@@ -896,8 +896,8 @@ void TopLevel::statusbar_slot(){
 void TopLevel::print()
 {
     bool aborted = false;
-    TQString headerLeft = i18n("Date: %1").tqarg(KGlobal::locale()->formatDate(TQDate::currentDate(),true));
-    TQString headerMid = i18n("File: %1").tqarg(m_caption);
+    TQString headerLeft = i18n("Date: %1").arg(KGlobal::locale()->formatDate(TQDate::currentDate(),true));
+    TQString headerMid = i18n("File: %1").arg(m_caption);
     TQString headerRight;
 
     TQFont printFont = eframe->font();
@@ -908,7 +908,7 @@ void TopLevel::print()
     TQFontMetrics headerFontMetrics(headerFont);
 
     KPrinter *printer = new KPrinter;
-    if(printer->setup(this, i18n("Print %1").tqarg(m_caption))) {
+    if(printer->setup(this, i18n("Print %1").arg(m_caption))) {
         // set up KPrinter
         printer->setFullPage(false);
         printer->setCreator("KEdit");
@@ -932,7 +932,7 @@ void TopLevel::print()
 
 
         while(true) {
-           headerRight = TQString("#%1").tqarg(page);
+           headerRight = TQString("#%1").arg(page);
            dy = headerFontMetrics.lineSpacing();
            TQRect body( 0, dy*2,  metrics.width(), metrics.height()-dy*2);
 
@@ -1125,7 +1125,7 @@ void TopLevel::openURL( const KURL& _url, int _mode )
     if ( !_url.isValid() )
     {
         TQString string;
-        string = i18n( "Malformed URL\n%1").tqarg(_url.url());
+        string = i18n( "Malformed URL\n%1").arg(_url.url());
 
         KMessageBox::sorry(this, string);
         return;
diff --git a/kedit/ktextfiledlg.cpp b/kedit/ktextfiledlg.cpp
index e0f998b..027ee2f 100644
--- a/kedit/ktextfiledlg.cpp
+++ b/kedit/ktextfiledlg.cpp
@@ -88,7 +88,7 @@ void KTextFileDialog::slotShowEncCombo()
   TQComboBox *encCombo;
   TQVBox *vbox;
 
-  // Create widgets, and display using tqgeometry management
+  // Create widgets, and display using geometry management
   encDlg = new KDialogBase( this,
 			    "Encoding Dialog", true, i18n("Select Encoding"),
 			    KDialogBase::Ok | KDialogBase::Cancel );
diff --git a/kfloppy/floppy.cpp b/kfloppy/floppy.cpp
index a89d18f..f749a70 100644
--- a/kfloppy/floppy.cpp
+++ b/kfloppy/floppy.cpp
@@ -497,7 +497,7 @@ void FloppyData::format(){
         if (KMessageBox::warningContinueCancel( this,
             i18n("<qt>Formatting will erase all data on the device:<br/><b>%1</b><br/>"
                 "(Please check the correctness of the device name.)<br/>"
-                "Are you sure you wish to proceed?</qt>").tqarg( currentComboBoxDevice )
+                "Are you sure you wish to proceed?</qt>").arg( currentComboBoxDevice )
                 , i18n("Proceed?") ) != KMessageBox::Continue)
             {
                 return;
diff --git a/kfloppy/format.cpp b/kfloppy/format.cpp
index 9a972f4..35ed933 100644
--- a/kfloppy/format.cpp
+++ b/kfloppy/format.cpp
@@ -266,7 +266,7 @@ bool FloppyAction::configureDevice(int drive,int density)
 
 	if ((drive<0) || (drive>1))
 	{
-		emit status(i18n("Unexpected drive number %1.").tqarg(drive),-1);
+		emit status(i18n("Unexpected drive number %1.").arg(drive),-1);
 		return false;
 	}
 
@@ -278,7 +278,7 @@ bool FloppyAction::configureDevice(int drive,int density)
         }
 	if (!deviceinfo)
 	{
-		emit status(i18n("Unexpected density number %1.").tqarg(density),-1);
+		emit status(i18n("Unexpected density number %1.").arg(density),-1);
 		return false;
 	}
 
@@ -294,7 +294,7 @@ bool FloppyAction::configureDevice(int drive,int density)
 	if (!deviceinfo || !deviceinfo->devices)
 	{
 		emit status(i18n("Cannot find a device for drive %1 and density %2.")
-			.tqarg(drive).tqarg(density),-1);
+			.arg(drive).arg(density),-1);
 		return false;
 	}
 
@@ -313,7 +313,7 @@ bool FloppyAction::configureDevice(int drive,int density)
 	{
 		const TQString str = i18n(
 			"Cannot access %1\nMake sure that the device exists and that "
-			"you have write permission to it.").tqarg(deviceinfo->devices[0]);
+			"you have write permission to it.").arg(deviceinfo->devices[0]);
 		emit status(str,-1);
 		return false;
 	}
@@ -343,13 +343,13 @@ void FloppyAction::processDone(KProcess *p)
 		}
 		else
 		{
-			emit status(i18n("The program %1 terminated with an error.").tqarg(theProcessName),100);
+			emit status(i18n("The program %1 terminated with an error.").arg(theProcessName),100);
 			emit done(this,false);
 		}
 	}
 	else
 	{
-		emit status(i18n("The program %1 terminated abnormally.").tqarg(theProcessName),100);
+		emit status(i18n("The program %1 terminated abnormally.").arg(theProcessName),100);
 		emit done(this,false);
 	}
 }
@@ -478,7 +478,7 @@ void FDFormat::processStdOut(KProcess *, char *b, int l)
 	}
 	else if (b[0]=='E')
 	{
-		emit status(i18n("Error formatting track %1.").tqarg(formatTrackCount),-1);
+		emit status(i18n("Error formatting track %1.").arg(formatTrackCount),-1);
 	}
 	else
 	{
@@ -507,12 +507,12 @@ void FDFormat::processStdOut(KProcess *, char *b, int l)
             if ( regexp.search( s ) > -1 )
             {
                 const int track = regexp.cap(1).toInt();
-                emit status(i18n("Low-level formatting error at track %1.").tqarg(track), -1);
+                emit status(i18n("Low-level formatting error at track %1.").arg(track), -1);
             }
             else
             {
                 // This error should not happen
-                emit status(i18n("Low-level formatting error: %1").tqarg(s), -1);
+                emit status(i18n("Low-level formatting error: %1").arg(s), -1);
             }
             return;
         }
@@ -532,7 +532,7 @@ void FDFormat::processStdOut(KProcess *, char *b, int l)
         // Be careful to leave "iotcl" as last before checking numbers
         else if (s.find("ioctl")!=-1)
         {
-            emit status(i18n("Low-level format error: %1").tqarg(s),-1);
+            emit status(i18n("Low-level format error: %1").arg(s),-1);
             return;
         }
         // Check for numbers at last (as /dev/fd0u1440 has numbers too)
@@ -792,7 +792,7 @@ void UFSFilesystem::exec()
         
         // ### TODO: is it still needed? (FreeBSD 5.3's man page says: "For backward compatibility.")
         if ( deviceInfo )
-           *p << "-T" << TQString("fd%1").tqarg(deviceInfo->blocks);
+           *p << "-T" << TQString("fd%1").arg(deviceInfo->blocks);
 
         *p << deviceName;
 
diff --git a/kfloppy/zip.cpp b/kfloppy/zip.cpp
index 5dae22e..51da7ef 100644
--- a/kfloppy/zip.cpp
+++ b/kfloppy/zip.cpp
@@ -188,7 +188,7 @@ void ZipFormat::transition()
 			<< "if=/dev/zero"
 			<< "of=/dev/afd0c"
 			<< "bs=8192" ;
-		*p << TQString("count=%1").tqarg(totalBlocks);
+		*p << TQString("count=%1").arg(totalBlocks);
 		if (!p->start(KProcess::NotifyOnExit,KProcess::AllOutput))
 		{
 			emit statusMessage(i18n("Cannot start dd to zero disk."));
@@ -251,7 +251,7 @@ void ZipFormat::processResult(KProcess *, char *b, int l)
 
 #ifdef DEBUG
 	TQString o = TQString::fromLatin1(b,l);
-	DEBUGS(TQString("  %1").tqarg(o).latin1());
+	DEBUGS(TQString("  %1").arg(o).latin1());
 #endif
 
 	switch(formatStep)
@@ -264,8 +264,8 @@ void ZipFormat::processResult(KProcess *, char *b, int l)
 			if (totalBlocks>10000)
 			{
 				emit statusMessage(i18n("Zeroing block %1 of %2...")
-					.tqarg(currentblock)
-					.tqarg(totalBlocks));
+					.arg(currentblock)
+					.arg(totalBlocks));
 			}
 		}
 		break;
diff --git a/kgpg/conf_misc.ui b/kgpg/conf_misc.ui
index 9572402..3455386 100644
--- a/kgpg/conf_misc.ui
+++ b/kgpg/conf_misc.ui
@@ -132,7 +132,7 @@ It will shred (overwrite several times before erasing) the
 files you drop on it, making it almost impossible to recover
 the original file.</string>
                                 </property>
-                                <property name="tqalignment">
+                                <property name="alignment">
                                     <set>WordBreak|AlignJustify|AlignTop</set>
                                 </property>
                             </widget>
@@ -143,7 +143,7 @@ the original file.</string>
                                 <property name="text">
                                     <string>textLabel5</string>
                                 </property>
-                                <property name="tqalignment">
+                                <property name="alignment">
                                     <set>AlignTop</set>
                                 </property>
                             </widget>
diff --git a/kgpg/keyproperties.ui b/kgpg/keyproperties.ui
index adfe8c1..b64e9a8 100644
--- a/kgpg/keyproperties.ui
+++ b/kgpg/keyproperties.ui
@@ -81,7 +81,7 @@
                     <property name="scaledContents">
                         <bool>false</bool>
                     </property>
-                    <property name="tqalignment">
+                    <property name="alignment">
                         <set>AlignCenter</set>
                     </property>
                     <property name="whatsThis" stdset="0">
diff --git a/kgpg/keyservers.cpp b/kgpg/keyservers.cpp
index 3f75b79..00c655a 100644
--- a/kgpg/keyservers.cpp
+++ b/kgpg/keyservers.cpp
@@ -261,8 +261,8 @@ void keyServer::slotsearchresult(KProcess *)
 	dialogServer->enableButtonOK(true);
 	TQApplication::restoreOverrideCursor();
         nb=nb.setNum(keyNumbers);
-        //listpop->kLVsearch->setColumnText(0,i18n("Found %1 matching keys").tqarg(nb));
-        listpop->statusText->setText(i18n("Found %1 matching keys").tqarg(nb));
+        //listpop->kLVsearch->setColumnText(0,i18n("Found %1 matching keys").arg(nb));
+        listpop->statusText->setText(i18n("Found %1 matching keys").arg(nb));
 
         if (listpop->kLVsearch->firstChild()!=NULL) {
                 listpop->kLVsearch->setSelected(listpop->kLVsearch->firstChild(),true);
diff --git a/kgpg/kgpg.cpp b/kgpg/kgpg.cpp
index 1227498..e258db1 100644
--- a/kgpg/kgpg.cpp
+++ b/kgpg/kgpg.cpp
@@ -147,7 +147,7 @@ void MyView::encryptDroppedFolder()
 	compressionScheme=0;
         kgpgfoldertmp=new KTempFile(TQString());
         kgpgfoldertmp->setAutoDelete(true);
-        if (KMessageBox::warningContinueCancel(0,i18n("<qt>KGpg will now create a temporary archive file:<br><b>%1</b> to process the encryption. The file will be deleted after the encryption is finished.</qt>").tqarg(kgpgfoldertmp->name()),i18n("Temporary File Creation"),KStdGuiItem::cont(),"FolderTmpFile")==KMessageBox::Cancel)
+        if (KMessageBox::warningContinueCancel(0,i18n("<qt>KGpg will now create a temporary archive file:<br><b>%1</b> to process the encryption. The file will be deleted after the encryption is finished.</qt>").arg(kgpgfoldertmp->name()),i18n("Temporary File Creation"),KStdGuiItem::cont(),"FolderTmpFile")==KMessageBox::Cancel)
                 return;
 
 	dialogue=new popupPublic(0,"Public keys",droppedUrls.first().fileName(),true,goDefaultKey);
@@ -305,7 +305,7 @@ shredConfirm->setMainWidget(page);
 TQBoxLayout *tqlayout=new TQBoxLayout(page,TQBoxLayout::TopToBottom,0);
 tqlayout->setAutoAdd(true);
 
-(void) new KActiveLabel( i18n("Do you really want to <a href=\"whatsthis:%1\">shred</a> these files?").tqarg(i18n( "<qt><p>You must be aware that <b>shredding is not secure</b> on all file systems, and that parts of the file may have been saved in a temporary file or in the spooler of your printer if you previously opened it in an editor or tried to print it. Only works on files (not on folders).</p></qt>")),page);
+(void) new KActiveLabel( i18n("Do you really want to <a href=\"whatsthis:%1\">shred</a> these files?").arg(i18n( "<qt><p>You must be aware that <b>shredding is not secure</b> on all file systems, and that parts of the file may have been saved in a temporary file or in the spooler of your printer if you previously opened it in an editor or tried to print it. Only works on files (not on folders).</p></qt>")),page);
 KListBox *lb=new KListBox(page);
 lb->insertStringList(droppedUrls.toStringList());
 if (shredConfirm->exec()==TQDialog::Accepted)
@@ -400,7 +400,7 @@ void  MyView::decryptDroppedFile()
                 kgpgFolderExtract=new KTempFile(TQString(),".tar.gz");
                 kgpgFolderExtract->setAutoDelete(true);
                 swapname=KURL(kgpgFolderExtract->name());
-                if (KMessageBox::warningContinueCancel(0,i18n("<qt>The file to decrypt is an archive. KGpg will create a temporary unencrypted archive file:<br><b>%1</b> before processing the archive extraction. This temporary file will be deleted after the decryption is finished.</qt>").tqarg(kgpgFolderExtract->name()),i18n("Temporary File Creation"),KStdGuiItem::cont(),"FolderTmpDecFile")==KMessageBox::Cancel)
+                if (KMessageBox::warningContinueCancel(0,i18n("<qt>The file to decrypt is an archive. KGpg will create a temporary unencrypted archive file:<br><b>%1</b> before processing the archive extraction. This temporary file will be deleted after the decryption is finished.</qt>").arg(kgpgFolderExtract->name()),i18n("Temporary File Creation"),KStdGuiItem::cont(),"FolderTmpDecFile")==KMessageBox::Cancel)
                         return;
         } else*/ {
                 swapname=KURL(droppedUrls.first().directory(0,0)+oldname);
@@ -926,7 +926,7 @@ int KgpgAppletApp::newInstance()
                         if ((KgpgInterface::getGpgBoolSetting("use-agent",gpgPath)) && (!getenv("GPG_AGENT_INFO")))
                                 KMessageBox::sorry(0,i18n("<qt>The use of <b>GnuPG Agent</b> is enabled in GnuPG's configuration file (%1).<br>"
                                                           "However, the agent does not seem to be running. This could result in problems with signing/decryption.<br>"
-                                                          "Please disable GnuPG Agent from KGpg settings, or fix the agent.</qt>").tqarg(gpgPath));
+                                                          "Please disable GnuPG Agent from KGpg settings, or fix the agent.</qt>").arg(gpgPath));
                 }
 
         }
diff --git a/kgpg/kgpgeditor.cpp b/kgpg/kgpgeditor.cpp
index 0722f3b..5de453a 100644
--- a/kgpg/kgpgeditor.cpp
+++ b/kgpg/kgpgeditor.cpp
@@ -376,7 +376,7 @@ void KgpgApp::slotFileSaveAs()
                 TQString filn=url.path();
                 TQFile f(filn);
                 if (f.exists()) {
-                        TQString message=i18n("Overwrite existing file %1?").tqarg(url.fileName());
+                        TQString message=i18n("Overwrite existing file %1?").arg(url.fileName());
                         int result=KMessageBox::warningContinueCancel(this,TQString(message),i18n("Warning"),i18n("Overwrite"));
                         if (result==KMessageBox::Cancel)
                                 return;
@@ -385,7 +385,7 @@ void KgpgApp::slotFileSaveAs()
 		}
 		else if (KIO::NetAccess::exists(url,false,this))
 		{
-		TQString message=i18n("Overwrite existing file %1?").tqarg(url.fileName());
+		TQString message=i18n("Overwrite existing file %1?").arg(url.fileName());
                         int result=KMessageBox::warningContinueCancel(this,TQString(message),i18n("Warning"),i18n("Overwrite"));
                         if (result==KMessageBox::Cancel)
                                 return;
diff --git a/kgpg/kgpginterface.cpp b/kgpg/kgpginterface.cpp
index dc4f0e9..aa65050 100644
--- a/kgpg/kgpginterface.cpp
+++ b/kgpg/kgpginterface.cpp
@@ -219,9 +219,9 @@ void KgpgInterface::readdecprocess(KProcIO *p)
                                 if (anonymous)
                                         passdlgmessage=i18n("<b>No user id found</b>. Trying all secret keys.<br>");
                                 if ((step<3) && (!anonymous))
-                                        passdlgmessage=i18n("<b>Bad passphrase</b>. You have %1 tries left.<br>").tqarg(step);
+                                        passdlgmessage=i18n("<b>Bad passphrase</b>. You have %1 tries left.<br>").arg(step);
 
-                                passdlgmessage+=i18n("Enter passphrase for <b>%1</b>").tqarg(userIDs);
+                                passdlgmessage+=i18n("Enter passphrase for <b>%1</b>").arg(userIDs);
                                 int code=KPasswordDialog::getPassword(passphrase,passdlgmessage);
                                 if (code!=TQDialog::Accepted) {
                                         p->deleteLater();
@@ -395,8 +395,8 @@ void KgpgInterface::getCmdOutput(KProcess *p, char *data, int )
 			if (anonymous)
 				passdlgmessage=i18n("<b>No user id found</b>. Trying all secret keys.<br>");
 			if ((step<3) && (!anonymous))
-				passdlgmessage=i18n("<b>Bad passphrase</b>. You have %1 tries left.<br>").tqarg(step);
-			passdlgmessage+=i18n("Enter passphrase for <b>%1</b>").tqarg(userIDs);
+				passdlgmessage=i18n("<b>Bad passphrase</b>. You have %1 tries left.<br>").arg(step);
+			passdlgmessage+=i18n("Enter passphrase for <b>%1</b>").arg(userIDs);
 			int code=KPasswordDialog::getPassword(passphrase,passdlgmessage);
 			if (code!=TQDialog::Accepted)
 			{
@@ -501,8 +501,8 @@ void KgpgInterface::txtsignprocess(KProcIO *p)
               TQCString passphrase;
               TQString passdlgmessage;
               if (step<3)
-              passdlgmessage=i18n("<b>Bad passphrase</b>. You have %1 tries left.<br>").tqarg(step);
-              passdlgmessage+=i18n("Enter passphrase for <b>%1</b>").tqarg(userIDs);
+              passdlgmessage=i18n("<b>Bad passphrase</b>. You have %1 tries left.<br>").arg(step);
+              passdlgmessage+=i18n("Enter passphrase for <b>%1</b>").arg(userIDs);
               int code=KPasswordDialog::getPassword(passphrase,passdlgmessage);
 	      if (code!=TQDialog::Accepted)
                 {
@@ -588,11 +588,11 @@ TQString required;
      {
 	     TQString userName=required.section(" ",2,-1).replace(TQRegExp("<"),"&lt;");
 	     userName=checkForUtf8(userName);
-     signID=i18n("<qt>Good signature from:<br><b>%1</b><br>Key ID: %2</qt>").tqarg(userName).tqarg("0x"+required.section(" ",1,1).right(8));
+     signID=i18n("<qt>Good signature from:<br><b>%1</b><br>Key ID: %2</qt>").arg(userName).arg("0x"+required.section(" ",1,1).right(8));
      }
      if (required.startsWith("BADSIG"))
      {
-     signID=i18n("<qt><b>Bad signature</b> from:<br>%1<br>Key ID: %2<br><br><b>Text is corrupted.</b></qt>").tqarg(required.section(" ",2,-1).replace(TQRegExp("<"),"&lt;")).tqarg("0x"+required.section(" ",1,1).right(8));
+     signID=i18n("<qt><b>Bad signature</b> from:<br>%1<br>Key ID: %2<br><br><b>Text is corrupted.</b></qt>").arg(required.section(" ",2,-1).replace(TQRegExp("<"),"&lt;")).arg("0x"+required.section(" ",1,1).right(8));
      }
      if (required.startsWith("NO_PUBKEY"))
      {
@@ -628,7 +628,7 @@ Md5Widget::Md5Widget(TQWidget *parent, const char *name,KURL url):KDialogBase( p
         TQGridLayout *MyDialogLayout = new TQGridLayout( page, 1, 1, 5, 6, "MyDialogLayout");
 
         TQLabel *TextLabel1 = new TQLabel( page, "TextLabel1" );
-        TextLabel1->setText(i18n("MD5 sum for <b>%1</b> is:").tqarg(url.fileName()));
+        TextLabel1->setText(i18n("MD5 sum for <b>%1</b> is:").arg(url.fileName()));
         MyDialogLayout->addWidget( TextLabel1, 0, 0 );
 
         KLineEdit *KRestrictedLine1 = new KLineEdit(mdSum,page);
@@ -715,7 +715,7 @@ void KgpgInterface::KgpgSignFile(TQString keyID,KURL srcUrl,TQStringList Options
 void KgpgInterface::signfin(KProcess *)
 {
         if (message.find("SIG_CREATED")!=-1)
-                KMessageBox::information(0,i18n("The signature file %1 was successfully created.").tqarg(file.fileName()));
+                KMessageBox::information(0,i18n("The signature file %1 was successfully created.").arg(file.fileName()));
         else if (message.find("BAD_PASSPHRASE")!=-1)
                 KMessageBox::sorry(0,i18n("Bad passphrase, signature was not created."));
         else
@@ -740,8 +740,8 @@ void KgpgInterface::readsignprocess(KProcIO *p)
                                 TQCString passphrase;
                                 TQString passdlgmessage;
                                 if (step<3)
-                                        passdlgmessage=i18n("<b>Bad passphrase</b>. you have %1 tries left.<br>").tqarg(step);
-                                passdlgmessage+=i18n("Enter passphrase for <b>%1</b>").tqarg(userIDs);
+                                        passdlgmessage=i18n("<b>Bad passphrase</b>. you have %1 tries left.<br>").arg(step);
+                                passdlgmessage+=i18n("Enter passphrase for <b>%1</b>").arg(userIDs);
                                 int code=KPasswordDialog::getPassword(passphrase,passdlgmessage);
                                 if (code!=TQDialog::Accepted) {
                                         p->deleteLater();
@@ -799,12 +799,12 @@ TQString required;
 	signID=i18n("No signature found.");
     if (required.startsWith("GOODSIG"))
     {
-    signID=i18n("<qt>Good signature from:<br><b>%1</b><br>Key ID: %2</qt>").tqarg(required.section(" ",2,-1).replace(TQRegExp("<"),"&lt;")).tqarg("0x"+required.section(" ",1,1).right(8));
+    signID=i18n("<qt>Good signature from:<br><b>%1</b><br>Key ID: %2</qt>").arg(required.section(" ",2,-1).replace(TQRegExp("<"),"&lt;")).arg("0x"+required.section(" ",1,1).right(8));
     }
     if (required.startsWith("BADSIG"))
     {
     signID=i18n("<qt><b>BAD signature</b> from:<br> %1<br>Key id: %2<br><br>"
-                             "<b>The file is corrupted!</b></qt>").tqarg(required.section(" ",2,-1).replace(TQRegExp("<"),"&lt;")).tqarg("0x"+required.section(" ",1,1).right(8));
+                             "<b>The file is corrupted!</b></qt>").arg(required.section(" ",2,-1).replace(TQRegExp("<"),"&lt;")).arg("0x"+required.section(" ",1,1).right(8));
     }
     if (required.startsWith("NO_PUBKEY"))
     {
@@ -827,7 +827,7 @@ void KgpgInterface::verifyfin(KProcess *)
     }
     else {
     	if (KMessageBox::questionYesNo(0,i18n("<qt><b>Missing signature:</b><br>Key id: %1<br><br>"
-                                                      "Do you want to import this key from a keyserver?</qt>").tqarg(signID),file.fileName(),TQString(), i18n("Import"), i18n("Do Not Import"))==KMessageBox::Yes)
+                                                      "Do you want to import this key from a keyserver?</qt>").arg(signID),file.fileName(),TQString(), i18n("Import"), i18n("Do Not Import"))==KMessageBox::Yes)
     	emit verifyquerykey(signID);
     }
     emit verifyfinished();
@@ -908,7 +908,7 @@ void KgpgInterface::sigprocess(KProcIO *p)
                 if (required.find("passphrase.enter")!=-1) {
                         TQCString signpass;
                         int code=KPasswordDialog::getPassword(signpass,i18n("<qt>%1 Enter passphrase for <b>%2</b>:</qt>")
-                                                              .tqarg(errMessage).tqarg(userIDs));
+                                                              .arg(errMessage).arg(userIDs));
                         if (code!=TQDialog::Accepted) {
                                 signSuccess=4;  /////  aborted by user mode
                                 required=TQString();
@@ -947,7 +947,7 @@ void KgpgInterface::signover(KProcess *)
                 emit signatureFinished(signSuccess);  ////   signature successful or bad passphrase
         else {
                 KDetailedConsole *q=new KDetailedConsole(0,"sign_error",i18n("<qt>Signing key <b>%1</b> with key <b>%2</b> failed.<br>"
-                                    "Do you want to try signing the key in console mode?</qt>").tqarg(konsKeyID).tqarg(konsSignKey),output);
+                                    "Do you want to try signing the key in console mode?</qt>").arg(konsKeyID).arg(konsSignKey),output);
                 if (q->exec()==TQDialog::Accepted)
                         openSignConsole();
                 else
@@ -1112,7 +1112,7 @@ void KgpgInterface::expprocess(KProcIO *p)
 
                 if (required.find("passphrase.enter")!=-1) {
                         TQCString signpass;
-                        int code=KPasswordDialog::getPassword(signpass,i18n("<qt>Enter passphrase for <b>%1</b>:</qt>").tqarg(userIDs));
+                        int code=KPasswordDialog::getPassword(signpass,i18n("<qt>Enter passphrase for <b>%1</b>:</qt>").arg(userIDs));
                         if (code!=TQDialog::Accepted) {
                                 expSuccess=3;  /////  aborted by user mode
                                 p->writeStdin(TQString("quit"));
@@ -1276,7 +1276,7 @@ void KgpgInterface::passprocess(KProcIO *p)
                         if (step==1) {
                                 TQCString passphrase;
                                 int code=KPasswordDialog::getPassword(passphrase,i18n("<qt>%1 Enter passphrase for <b>%2</b></qt>")
-                                                                      .tqarg(message).tqarg(userIDs));
+                                                                      .arg(message).arg(userIDs));
                                 if (code!=TQDialog::Accepted) {
                                         p->writeStdin(TQString("quit"));
                                         //				 p->closeWhenDone();
@@ -1290,7 +1290,7 @@ void KgpgInterface::passprocess(KProcIO *p)
 
                         if (step==3) {
                                 TQCString passphrase;
-                                int code=KPasswordDialog::getNewPassword(passphrase,i18n("<qt>Enter new passphrase for <b>%1</b><br>If you forget this passphrase, all your encrypted files and messages will be lost !<br></qt>").tqarg(userIDs));
+                                int code=KPasswordDialog::getNewPassword(passphrase,i18n("<qt>Enter new passphrase for <b>%1</b><br>If you forget this passphrase, all your encrypted files and messages will be lost !<br></qt>").arg(userIDs));
                                 if (code!=TQDialog::Accepted) {
 					step=4;
                                         p->writeStdin(TQString("quit"));
@@ -1517,7 +1517,7 @@ void KgpgInterface::adduidprocess(KProcIO *p)
                 if (required.find("passphrase.enter")!=-1) {
                         TQCString delpass;
                         int code=KPasswordDialog::getPassword(delpass,i18n("<qt>Enter passphrase for <b>%1</b>:</qt>")
-                                                              .tqarg(userIDs));
+                                                              .arg(userIDs));
                         if (code!=TQDialog::Accepted) {
                                 //addSuccess=false;
                                 p->writeStdin(TQString("quit"));
@@ -1639,7 +1639,7 @@ void KgpgInterface::delphotoprocess(KProcIO *p)
 
                 if (required.find("passphrase.enter")!=-1) {
                         TQCString delpass;
-                        int code=KPasswordDialog::getPassword(delpass,i18n("<qt>Enter passphrase for <b>%1</b>:</qt>").tqarg(userIDs));
+                        int code=KPasswordDialog::getPassword(delpass,i18n("<qt>Enter passphrase for <b>%1</b>:</qt>").arg(userIDs));
                         if (code!=TQDialog::Accepted) {
                                 //deleteSuccess=false;
                                 p->writeStdin(TQString("quit"));
@@ -1714,7 +1714,7 @@ void KgpgInterface::addphotoprocess(KProcIO *p)
 
                 if (required.find("passphrase.enter")!=-1) {
                         TQCString delpass;
-                        int code=KPasswordDialog::getPassword(delpass,i18n("<qt>Enter passphrase for <b>%1</b>:</qt>").tqarg(userIDs));
+                        int code=KPasswordDialog::getPassword(delpass,i18n("<qt>Enter passphrase for <b>%1</b>:</qt>").arg(userIDs));
                         if (code!=TQDialog::Accepted) {
                                 //deleteSuccess=false;
                                 p->writeStdin(TQString("quit"));
@@ -1800,7 +1800,7 @@ void KgpgInterface::revokeprocess(KProcIO *p)
 
                 if (required.find("passphrase.enter")!=-1) {
                         TQCString signpass;
-                        int code=KPasswordDialog::getPassword(signpass,i18n("<qt>Enter passphrase for <b>%1</b>:</qt>").tqarg(userIDs));
+                        int code=KPasswordDialog::getPassword(signpass,i18n("<qt>Enter passphrase for <b>%1</b>:</qt>").arg(userIDs));
                         if (code!=TQDialog::Accepted) {
                                 expSuccess=3;  /////  aborted by user mode
                                 p->writeStdin(TQString("quit"));
@@ -1928,7 +1928,7 @@ void KgpgInterface::setGpgGroupSetting(TQString name,TQStringList values, TQStri
                                 if (result2.startsWith(name) && (result2.remove(0,name.length()).stripWhiteSpace().startsWith("="))) {
 //                                        kdDebug(2100)<<"Found group: "<<name<<endl;
                                         //kdDebug(2100)<<"New values: "<<values<<endl;
-                                        result=TQString("group %1=%2").tqarg(name).tqarg(values.join(" "));
+                                        result=TQString("group %1=%2").arg(name).arg(values.join(" "));
                                         found=true;
                                 }
                         }
@@ -1937,7 +1937,7 @@ void KgpgInterface::setGpgGroupSetting(TQString name,TQStringList values, TQStri
                 }
                 qfile.close();
                 if (!found)
-                        textToWrite+="\n"+TQString("group %1=%2").tqarg(name).tqarg(values.join(" "));
+                        textToWrite+="\n"+TQString("group %1=%2").arg(name).arg(values.join(" "));
 
                 if (qfile.open(IO_WriteOnly)) {
                         TQTextStream t( &qfile);
diff --git a/kgpg/kgpglibrary.cpp b/kgpg/kgpglibrary.cpp
index 2d7f0ad..418c53e 100644
--- a/kgpg/kgpglibrary.cpp
+++ b/kgpg/kgpglibrary.cpp
@@ -104,8 +104,8 @@ void KgpgLibrary::fastencode(KURL &fileToCrypt,TQStringList selec,TQStringList e
         }
 	int filesToEncode=urlselecteds.count();
 	if (filesToEncode>1)
-	emit systemMessage(i18n("<b>%1 Files left.</b>\nEncrypting </b>%2").tqarg(filesToEncode).tqarg(urlselecteds.first().path()));
-	else emit systemMessage(i18n("<b>Encrypting </b>%2").tqarg(urlselecteds.first().path()));
+	emit systemMessage(i18n("<b>%1 Files left.</b>\nEncrypting </b>%2").arg(filesToEncode).arg(urlselecteds.first().path()));
+	else emit systemMessage(i18n("<b>Encrypting </b>%2").arg(urlselecteds.first().path()));
         KgpgInterface *cryptFileProcess=new KgpgInterface();
 	pop = new KPassivePopup(panel);
         cryptFileProcess->KgpgEncryptFile(selec,urlselected,dest,encryptOptions,symetric);
@@ -122,7 +122,7 @@ void KgpgLibrary::processpopup2(TQString fileName)
 {
         
 	//pop->setTimeout(0);
-        pop->setView(i18n("Processing encryption (%1)").tqarg(fileName),i18n("Please wait..."),KGlobal::iconLoader()->loadIcon("kgpg",KIcon::Desktop));
+        pop->setView(i18n("Processing encryption (%1)").arg(fileName),i18n("Please wait..."),KGlobal::iconLoader()->loadIcon("kgpg",KIcon::Desktop));
         pop->show();
         /*TQRect qRect(TQApplication::desktop()->screenGeometry());
         int iXpos=qRect.width()/2-pop->width()/2;
@@ -192,7 +192,7 @@ void KgpgLibrary::slotFileDec(KURL srcUrl,KURL destUrl,TQStringList customDecryp
 
 void KgpgLibrary::processpopup(TQString fileName)
 {
-	emit systemMessage(i18n("Decrypting %1").tqarg(fileName));
+	emit systemMessage(i18n("Decrypting %1").arg(fileName));
 	pop->setTimeout(0);
         pop->setView(i18n("Processing decryption"),i18n("Please wait..."),KGlobal::iconLoader()->loadIcon("kgpg",KIcon::Desktop));
         pop->show();
@@ -222,7 +222,7 @@ void KgpgLibrary::processdecerror(TQString mssge)
                 qfile.close();
                 //////////////     if  pgp data found, decode it
                 if (result.startsWith("-----BEGIN PGP PUBLIC KEY BLOCK")) {//////  dropped file is a public key, ask for import
-                        int result=KMessageBox::warningContinueCancel(0,i18n("<p>The file <b>%1</b> is a public key.<br>Do you want to import it ?</p>").tqarg(urlselected.path()),i18n("Warning"));
+                        int result=KMessageBox::warningContinueCancel(0,i18n("<p>The file <b>%1</b> is a public key.<br>Do you want to import it ?</p>").arg(urlselected.path()),i18n("Warning"));
                         if (result==KMessageBox::Cancel)
                                 return;
                         else {
@@ -233,7 +233,7 @@ void KgpgLibrary::processdecerror(TQString mssge)
                         }
                 } else if (result.startsWith("-----BEGIN PGP PRIVATE KEY BLOCK")) {//////  dropped file is a public key, ask for import
                         qfile.close();
-                        KMessageBox::information(0,i18n("<p>The file <b>%1</b> is a private key block. Please use KGpg key manager to import it.</p>").tqarg(urlselected.path()));
+                        KMessageBox::information(0,i18n("<p>The file <b>%1</b> is a private key block. Please use KGpg key manager to import it.</p>").arg(urlselected.path()));
                         return;
                 }
         }
diff --git a/kgpg/kgpgrevokewidget.ui b/kgpg/kgpgrevokewidget.ui
index 2405494..e4f30ff 100644
--- a/kgpg/kgpgrevokewidget.ui
+++ b/kgpg/kgpgrevokewidget.ui
@@ -26,7 +26,7 @@
             <property name="text">
                 <string>key id</string>
             </property>
-            <property name="tqalignment">
+            <property name="alignment">
                 <set>AlignVCenter</set>
             </property>
         </widget>
diff --git a/kgpg/kgpgview.cpp b/kgpg/kgpgview.cpp
index 9c12d63..a8a3cb9 100644
--- a/kgpg/kgpgview.cpp
+++ b/kgpg/kgpgview.cpp
@@ -127,7 +127,7 @@ TQFile qfile(fileToCheck);
                         } else
                                 if (result.startsWith("-----BEGIN PGP PUBLIC KEY BLOCK")) {//////  dropped file is a public key, ask for import
                                         qfile.close();
-                                        int result=KMessageBox::warningContinueCancel(this,i18n("<p>The file <b>%1</b> is a public key.<br>Do you want to import it ?</p>").tqarg(fileToCheck),i18n("Warning"));
+                                        int result=KMessageBox::warningContinueCancel(this,i18n("<p>The file <b>%1</b> is a public key.<br>Do you want to import it ?</p>").arg(fileToCheck),i18n("Warning"));
                                         if (result==KMessageBox::Cancel) {
                                                 KIO::NetAccess::removeTempFile(fileToCheck);
                                                 return true;
@@ -239,7 +239,7 @@ void KgpgView::modified()
 void KgpgView::slotAskForImport(TQString ID)
 {
 if (KMessageBox::questionYesNo(0,i18n("<qt><b>Missing signature:</b><br>Key id: %1<br><br>"
-	"Do you want to import this key from a keyserver?</qt>").tqarg(ID),i18n("Missing Key"), TQString(), i18n("Import"), i18n("Do Not Import"))==KMessageBox::Yes) {
+	"Do you want to import this key from a keyserver?</qt>").arg(ID),i18n("Missing Key"), TQString(), i18n("Import"), i18n("Do Not Import"))==KMessageBox::Yes) {
         keyServer *kser=new keyServer(0,"server_dialog",false,true);
         kser->page->kLEimportid->setText(ID);
         kser->slotImport();
diff --git a/kgpg/kgpgwizard.ui b/kgpg/kgpgwizard.ui
index 5521225..7a6b774 100644
--- a/kgpg/kgpgwizard.ui
+++ b/kgpg/kgpgwizard.ui
@@ -50,7 +50,7 @@
                 <property name="scaledContents">
                     <bool>false</bool>
                 </property>
-                <property name="tqalignment">
+                <property name="alignment">
                     <set>AlignTop</set>
                 </property>
             </widget>
@@ -62,7 +62,7 @@
                     <string>&lt;h1&gt;Welcome to the KGpg Wizard&lt;/h1&gt;
 This wizard will first setup some basic configuration options required for KGpg to work properly. Next, it will allow you to create your own key pair, enabling you to encrypt your files and emails.</string>
                 </property>
-                <property name="tqalignment">
+                <property name="alignment">
                     <set>WordBreak|AlignTop</set>
                 </property>
             </widget>
@@ -111,7 +111,7 @@ This wizard will first setup some basic configuration options required for KGpg
                 <property name="text">
                     <string>Unless you want to try some unusual settings, just click on the "next" button.</string>
                 </property>
-                <property name="tqalignment">
+                <property name="alignment">
                     <set>WordBreak|AlignTop</set>
                 </property>
             </widget>
@@ -122,7 +122,7 @@ This wizard will first setup some basic configuration options required for KGpg
                 <property name="text">
                     <string>KGpg needs to know where your GnuPG configuration file is stored.</string>
                 </property>
-                <property name="tqalignment">
+                <property name="alignment">
                     <set>WordBreak|AlignTop</set>
                 </property>
             </widget>
@@ -155,7 +155,7 @@ This wizard will first setup some basic configuration options required for KGpg
                 <property name="text">
                     <string>&lt;br&gt;Path to your GnuPG options file:</string>
                 </property>
-                <property name="tqalignment">
+                <property name="alignment">
                     <set>WordBreak|AlignVCenter</set>
                 </property>
             </widget>
@@ -183,7 +183,7 @@ This wizard will first setup some basic configuration options required for KGpg
                 <property name="scaledContents">
                     <bool>false</bool>
                 </property>
-                <property name="tqalignment">
+                <property name="alignment">
                     <set>AlignTop</set>
                 </property>
             </widget>
@@ -235,7 +235,7 @@ This wizard will first setup some basic configuration options required for KGpg
                 <property name="scaledContents">
                     <bool>false</bool>
                 </property>
-                <property name="tqalignment">
+                <property name="alignment">
                     <set>AlignTop</set>
                 </property>
             </widget>
@@ -266,7 +266,7 @@ The shredder securely deletes files (overwriting them 35 times) dropped on to it
 Remember that if you download a file or open one in an editor, parts of the file may be saved in a temporary location. Shredding will not erase these temporary files.
 &lt;br&gt;&lt;b&gt;Shredding may not be 100% secure if you use a journaling file system.&lt;/b&gt;&lt;/qt&gt;</string>
                 </property>
-                <property name="tqalignment">
+                <property name="alignment">
                     <set>WordBreak|AlignJustify|AlignTop</set>
                 </property>
             </widget>
@@ -349,7 +349,7 @@ Remember that if you download a file or open one in an editor, parts of the file
                 <property name="text">
                     <string>KGpg will now launch the key generation dialog to create your own key pair for encryption and decryption.</string>
                 </property>
-                <property name="tqalignment">
+                <property name="alignment">
                     <set>WordBreak|AlignTop</set>
                 </property>
             </widget>
@@ -377,7 +377,7 @@ Remember that if you download a file or open one in an editor, parts of the file
                 <property name="scaledContents">
                     <bool>false</bool>
                 </property>
-                <property name="tqalignment">
+                <property name="alignment">
                     <set>AlignTop</set>
                 </property>
             </widget>
diff --git a/kgpg/listkeys.cpp b/kgpg/listkeys.cpp
index cb1a166..fa2120d 100644
--- a/kgpg/listkeys.cpp
+++ b/kgpg/listkeys.cpp
@@ -137,7 +137,7 @@ UpdateViewItem::UpdateViewItem(TQListViewItem *parent, TQString name,TQString em
 }
 
 
-void UpdateViewItem::paintCell(TQPainter *p, const TQColorGroup &cg,int column, int width, int tqalignment)
+void UpdateViewItem::paintCell(TQPainter *p, const TQColorGroup &cg,int column, int width, int alignment)
 {
         TQColorGroup _cg( cg );
 	if (depth()==0)
@@ -157,7 +157,7 @@ void UpdateViewItem::paintCell(TQPainter *p, const TQColorGroup &cg,int column,
         }
 
 
-        KListViewItem::paintCell(p,_cg, column, width, tqalignment);
+        KListViewItem::paintCell(p,_cg, column, width, alignment);
 }
 
 #include <iostream>
@@ -257,7 +257,7 @@ KDialogBase( parent, name, true,i18n("Private Key List"),Ok | Cancel)
                                 val=i18n("Unlimited");
                         fullname=keyString[9];
 
-                        fp2 = popen(TQFile::encodeName(TQString("gpg --no-tty --with-colons --list-key %1").tqarg(KShellProcess::quote(id))), "r");
+                        fp2 = popen(TQFile::encodeName(TQString("gpg --no-tty --with-colons --list-key %1").arg(KShellProcess::quote(id))), "r");
                         bool dead=true;
                         while ( fgets( line, sizeof(line), fp2)) {
                                 tst2=TQString::fromUtf8(line);
@@ -297,7 +297,7 @@ KDialogBase( parent, name, true,i18n("Private Key List"),Ok | Cancel)
 
 
                                 item=new KListViewItem(keysListpr,keyName,keyMail,id);
-                                //KListViewItem *sub= new KListViewItem(item,i18n("ID: %1, trust: %2, expiration: %3").tqarg(id).tqarg(trust).tqarg(val));
+                                //KListViewItem *sub= new KListViewItem(item,i18n("ID: %1, trust: %2, expiration: %3").arg(id).arg(trust).arg(val));
 				KListViewItem *sub= new KListViewItem(item,i18n("Expiration:"),val);
                                 sub->setSelectable(false);
                                 item->setPixmap(0,keyPair);
@@ -434,7 +434,7 @@ KeyView::KeyView( TQWidget *parent, const char *name )
 
 void  KeyView::droppedfile (KURL url)
 {
-        if (KMessageBox::questionYesNo(this,i18n("<p>Do you want to import file <b>%1</b> into your key ring?</p>").tqarg(url.path()), TQString(), i18n("Import"), i18n("Do Not Import"))!=KMessageBox::Yes)
+        if (KMessageBox::questionYesNo(this,i18n("<p>Do you want to import file <b>%1</b> into your key ring?</p>").arg(url.path()), TQString(), i18n("Import"), i18n("Do Not Import"))!=KMessageBox::Yes)
                 return;
 
         KgpgInterface *importKeyProcess=new KgpgInterface();
@@ -966,7 +966,7 @@ void listKeys::slotGpgError(TQString errortxt)
 
 void listKeys::slotDeletePhoto()
 {
-        if (KMessageBox::warningContinueCancel(this,i18n("<qt>Are you sure you want to delete Photo id <b>%1</b><br>from key <b>%2 &lt;%3&gt;</b> ?</qt>").tqarg(keysList2->currentItem()->text(6)).tqarg(keysList2->currentItem()->parent()->text(0)).tqarg(keysList2->currentItem()->parent()->text(1)),i18n("Warning"),KGuiItem(i18n("Delete"),"editdelete"))!=KMessageBox::Continue)
+        if (KMessageBox::warningContinueCancel(this,i18n("<qt>Are you sure you want to delete Photo id <b>%1</b><br>from key <b>%2 &lt;%3&gt;</b> ?</qt>").arg(keysList2->currentItem()->text(6)).arg(keysList2->currentItem()->parent()->text(0)).arg(keysList2->currentItem()->parent()->text(1)),i18n("Warning"),KGuiItem(i18n("Delete"),"editdelete"))!=KMessageBox::Continue)
                 return;
 
         KgpgInterface *delPhotoProcess=new KgpgInterface();
@@ -1070,7 +1070,7 @@ void listKeys::findFirstKey()
                 keysList2->setSelected(item,true);
                 keysList2->ensureItemVisible(item);
         } else
-                KMessageBox::sorry(this,i18n("<qt>Search string '<b>%1</b>' not found.").tqarg(searchString));
+                KMessageBox::sorry(this,i18n("<qt>Search string '<b>%1</b>' not found.").arg(searchString));
 }
 
 void listKeys::findNextKey()
@@ -1275,7 +1275,7 @@ void listKeys::readOptions()
         KGpgSettings::setGroups(groups.join(","));
         keysList2->groupNb=groups.count();
         if (keyStatusBar)
-                changeMessage(i18n("%1 Keys, %2 Groups").tqarg(keysList2->childCount()-keysList2->groupNb).tqarg(keysList2->groupNb),1);
+                changeMessage(i18n("%1 Keys, %2 Groups").arg(keysList2->childCount()-keysList2->groupNb).arg(keysList2->groupNb),1);
 
         showTipOfDay= KGpgSettings::showTipOfDay();
 }
@@ -1478,7 +1478,7 @@ void listKeys::slotexportsec()
                 p->start(KProcess::Block);
 
                 if (fgpg.exists())
-                        KMessageBox::information(this,i18n("Your PRIVATE key \"%1\" was successfully exported.\nDO NOT leave it in an insecure place.").tqarg(url.path()));
+                        KMessageBox::information(this,i18n("Your PRIVATE key \"%1\" was successfully exported.\nDO NOT leave it in an insecure place.").arg(url.path()));
                 else
                         KMessageBox::sorry(this,i18n("Your secret key could not be exported.\nCheck the key."));
         }
@@ -1553,7 +1553,7 @@ void listKeys::slotexport()
 
                                 p->start(KProcess::Block);
                                 if (fgpg.exists())
-                                        KMessageBox::information(this,i18n("Your public key \"%1\" was successfully exported\n").tqarg(expname));
+                                        KMessageBox::information(this,i18n("Your public key \"%1\" was successfully exported\n").arg(expname));
                                 else
                                         KMessageBox::sorry(this,i18n("Your public key could not be exported\nCheck the key."));
                         }
@@ -1667,7 +1667,7 @@ void listKeys::deleteGroup()
         if (!keysList2->currentItem() || !keysList2->currentItem()->text(6).isEmpty())
                 return;
 
-        int result=KMessageBox::warningContinueCancel(this,i18n("<qt>Are you sure you want to delete group <b>%1</b> ?</qt>").tqarg(keysList2->currentItem()->text(0)),i18n("Warning"),KGuiItem(i18n("Delete"),"editdelete"));
+        int result=KMessageBox::warningContinueCancel(this,i18n("<qt>Are you sure you want to delete group <b>%1</b> ?</qt>").arg(keysList2->currentItem()->text(0)),i18n("Warning"),KGuiItem(i18n("Delete"),"editdelete"));
         if (result!=KMessageBox::Continue)
                 return;
         KgpgInterface::delGpgGroup(keysList2->currentItem()->text(0), KGpgSettings::gpgConfigPath());
@@ -1681,7 +1681,7 @@ void listKeys::deleteGroup()
         TQStringList groups=KgpgInterface::getGpgGroupNames(KGpgSettings::gpgConfigPath());
         KGpgSettings::setGroups(groups.join(","));
         keysList2->groupNb=groups.count();
-        changeMessage(i18n("%1 Keys, %2 Groups").tqarg(keysList2->childCount()-keysList2->groupNb).tqarg(keysList2->groupNb),1);
+        changeMessage(i18n("%1 Keys, %2 Groups").arg(keysList2->childCount()-keysList2->groupNb).arg(keysList2->groupNb),1);
 }
 
 void listKeys::groupChange()
@@ -1737,9 +1737,9 @@ void listKeys::createNewGroup()
                         keysList2->setSelected(newgrp,true);
                         keysList2->ensureItemVisible(newgrp);
                         keysList2->groupNb=groups.count();
-                        changeMessage(i18n("%1 Keys, %2 Groups").tqarg(keysList2->childCount()-keysList2->groupNb).tqarg(keysList2->groupNb),1);
+                        changeMessage(i18n("%1 Keys, %2 Groups").arg(keysList2->childCount()-keysList2->groupNb).arg(keysList2->groupNb),1);
                 } else
-                        KMessageBox::sorry(this,i18n("<qt>No valid or trusted key was selected. The group <b>%1</b> will not be created.</qt>").tqarg(groupName));
+                        KMessageBox::sorry(this,i18n("<qt>No valid or trusted key was selected. The group <b>%1</b> will not be created.</qt>").arg(groupName));
         }
 }
 
@@ -1864,7 +1864,7 @@ void listKeys::signkey()
                 pclose(pass);
                 opt=	i18n("<qt>You are about to sign key:<br><br>%1<br>ID: %2<br>Fingerprint: <br><b>%3</b>.<br><br>"
                           "You should check the key fingerprint by phoning or meeting the key owner to be sure that someone "
-                          "is not trying to intercept your communications</qt>").tqarg(keysList2->currentItem()->text(0)+" ("+keysList2->currentItem()->text(1)+")").tqarg(keysList2->currentItem()->text(6)).tqarg(fingervalue);
+                          "is not trying to intercept your communications</qt>").arg(keysList2->currentItem()->text(0)+" ("+keysList2->currentItem()->text(1)+")").arg(keysList2->currentItem()->text(6)).arg(fingervalue);
 
                 if (KMessageBox::warningContinueCancel(this,opt)!=KMessageBox::Continue)
                         return;
@@ -1958,7 +1958,7 @@ void listKeys::signatureResult(int success)
                 keysList2->refreshcurrentkey(signList.at(keyCount));
 
         else if (success==2)
-                KMessageBox::sorry(this,i18n("<qt>Bad passphrase, key <b>%1</b> not signed.</qt>").tqarg(signList.at(keyCount)->text(0)+i18n(" (")+signList.at(keyCount)->text(1)+i18n(")")));
+                KMessageBox::sorry(this,i18n("<qt>Bad passphrase, key <b>%1</b> not signed.</qt>").arg(signList.at(keyCount)->text(0)+i18n(" (")+signList.at(keyCount)->text(1)+i18n(")")));
 
         keyCount++;
         signLoop();
@@ -2064,7 +2064,7 @@ void listKeys::delsignkey()
                 KMessageBox::sorry(this,i18n("Edit key manually to delete a self-signature."));
                 return;
         }
-        TQString ask=i18n("<qt>Are you sure you want to delete signature<br><b>%1</b> from key:<br><b>%2</b>?</qt>").tqarg(signMail).tqarg(parentMail);
+        TQString ask=i18n("<qt>Are you sure you want to delete signature<br><b>%1</b> from key:<br><b>%2</b>?</qt>").arg(signMail).arg(parentMail);
 
         if (KMessageBox::questionYesNo(this,ask,TQString(),KStdGuiItem::del(),KStdGuiItem::cancel())!=KMessageBox::Yes)
                 return;
@@ -2134,7 +2134,7 @@ void listKeys::slotgenkey()
                         bool goodpass=false;
                         while (!goodpass)
                         {
-                                int code=KPasswordDialog::getNewPassword(password,i18n("<b>Enter passphrase for %1</b>:<br>Passphrase should include non alphanumeric characters and random sequences").tqarg(newKeyName+" <"+newKeyMail+">"));
+                                int code=KPasswordDialog::getNewPassword(password,i18n("<b>Enter passphrase for %1</b>:<br>Passphrase should include non alphanumeric characters and random sequences").arg(newKeyName+" <"+newKeyMail+">"));
                                 if (code!=TQDialog::Accepted)
                                         return;
                                 if (password.length()<5)
@@ -2188,27 +2188,27 @@ void listKeys::slotgenkey()
                         {
                                 proc->writeStdin(TQString("Key-Type: DSA"));
                                 proc->writeStdin(TQString("Subkey-Type: ELG-E"));
-                                proc->writeStdin(TQString("Subkey-Length:%1").tqarg(ksize));
+                                proc->writeStdin(TQString("Subkey-Length:%1").arg(ksize));
                         }
-                        proc->writeStdin(TQString("Passphrase:%1").tqarg(password.data()));
-                        proc->writeStdin(TQString("Key-Length:%1").tqarg(ksize));
-                        proc->writeStdin(TQString("Name-Real:%1").tqarg(newKeyName));
+                        proc->writeStdin(TQString("Passphrase:%1").arg(password.data()));
+                        proc->writeStdin(TQString("Key-Length:%1").arg(ksize));
+                        proc->writeStdin(TQString("Name-Real:%1").arg(newKeyName));
                         if (!newKeyMail.isEmpty())
-                                proc->writeStdin(TQString("Name-Email:%1").tqarg(newKeyMail));
+                                proc->writeStdin(TQString("Name-Email:%1").arg(newKeyMail));
                         if (!kcomment.isEmpty())
-                                proc->writeStdin(TQString("Name-Comment:%1").tqarg(kcomment));
+                                proc->writeStdin(TQString("Name-Comment:%1").arg(kcomment));
                         if (kexp==0)
                                 proc->writeStdin(TQString("Expire-Date:0"));
                         if (kexp==1)
-                                proc->writeStdin(TQString("Expire-Date:%1").tqarg(knumb));
+                                proc->writeStdin(TQString("Expire-Date:%1").arg(knumb));
                         if (kexp==2)
-                                proc->writeStdin(TQString("Expire-Date:%1w").tqarg(knumb));
+                                proc->writeStdin(TQString("Expire-Date:%1w").arg(knumb));
 
                         if (kexp==3)
-                                proc->writeStdin(TQString("Expire-Date:%1m").tqarg(knumb));
+                                proc->writeStdin(TQString("Expire-Date:%1m").arg(knumb));
 
                         if (kexp==4)
-                                proc->writeStdin(TQString("Expire-Date:%1y").tqarg(knumb));
+                                proc->writeStdin(TQString("Expire-Date:%1y").arg(knumb));
                         proc->writeStdin(TQString("%commit"));
                         TQObject::connect(proc,TQT_SIGNAL(readReady(KProcIO *)),TQT_TQOBJECT(this),TQT_SLOT(readgenprocess(KProcIO *)));
                         proc->closeWhenDone();
@@ -2281,7 +2281,7 @@ void listKeys::newKeyDone(KProcess *)
                 return;
         }
         keysList2->refreshcurrentkey(newkeyID);
-        changeMessage(i18n("%1 Keys, %2 Groups").tqarg(keysList2->childCount()-keysList2->groupNb).tqarg(keysList2->groupNb),1);
+        changeMessage(i18n("%1 Keys, %2 Groups").arg(keysList2->childCount()-keysList2->groupNb).arg(keysList2->groupNb),1);
         KDialogBase *keyCreated=new KDialogBase( this, "key_created", true,i18n("New Key Pair Created"), KDialogBase::Ok);
         newKey *page=new newKey(keyCreated);
         page->TLname->setText("<b>"+newKeyName+"</b>");
@@ -2326,7 +2326,7 @@ void listKeys::doFilePrint(TQString url)
                 TQTextStream t( &qfile );
                 doPrint(t.read());
         } else
-                KMessageBox::sorry(this,i18n("<qt>Cannot open file <b>%1</b> for printing...</qt>").tqarg(url));
+                KMessageBox::sorry(this,i18n("<qt>Cannot open file <b>%1</b> for printing...</qt>").arg(url));
 }
 
 void listKeys::doPrint(TQString txt)
@@ -2345,7 +2345,7 @@ void listKeys::deleteseckey()
         //////////////////////// delete a key
         TQString res=keysList2->currentItem()->text(0)+" ("+keysList2->currentItem()->text(1)+")";
         int result=KMessageBox::warningContinueCancel(this,
-                        i18n("<p>Delete <b>SECRET KEY</b> pair <b>%1</b>?</p>Deleting this key pair means you will never be able to decrypt files encrypted with this key again.").tqarg(res),
+                        i18n("<p>Delete <b>SECRET KEY</b> pair <b>%1</b>?</p>Deleting this key pair means you will never be able to decrypt files encrypted with this key again.").arg(res),
                         i18n("Warning"),
                         KGuiItem(i18n("Delete"),"editdelete"));
         if (result!=KMessageBox::Continue)
@@ -2406,7 +2406,7 @@ void listKeys::confirmdeletekey()
                         }
 
                 if (secretKeyInside) {
-                        int result=KMessageBox::warningContinueCancel(this,i18n("<qt>The following are secret key pairs:<br><b>%1</b>They will not be deleted.<br></qt>").tqarg(secList));
+                        int result=KMessageBox::warningContinueCancel(this,i18n("<qt>The following are secret key pairs:<br><b>%1</b>They will not be deleted.<br></qt>").arg(secList));
                         if (result!=KMessageBox::Continue)
                                 return;
                 }
@@ -2461,7 +2461,7 @@ void listKeys::deletekey()
                 }
         }
 	else stateChanged("empty_list");
-        changeMessage(i18n("%1 Keys, %2 Groups").tqarg(keysList2->childCount()-keysList2->groupNb).tqarg(keysList2->groupNb),1);
+        changeMessage(i18n("%1 Keys, %2 Groups").arg(keysList2->childCount()-keysList2->groupNb).arg(keysList2->groupNb),1);
 }
 
 
@@ -2638,7 +2638,7 @@ void KeyView::expandKey(TQListViewItem *item)
                                 } else
                                         if (tst[0]=="sub") {
                                                 gpgKey subKey=extractKey(line);
-                                                itemsub= new UpdateViewItem(item,i18n("%1 subkey").tqarg(subKey.gpgkeyalgo),TQString(),TQString(),subKey.gpgkeyexpiration,subKey.gpgkeysize,subKey.gpgkeycreation,subKey.gpgkeyid);
+                                                itemsub= new UpdateViewItem(item,i18n("%1 subkey").arg(subKey.gpgkeyalgo),TQString(),TQString(),subKey.gpgkeyexpiration,subKey.gpgkeysize,subKey.gpgkeycreation,subKey.gpgkeyid);
                                                 itemsub->setPixmap(0,pixkeySingle);
                                                 itemsub->setPixmap(2,subKey.trustpic);
                                                 cycle="sub";
@@ -2768,7 +2768,7 @@ void KeyView::refreshkeylist()
                 setSelected(firstChild(),true);
         }
 
-        emit statusMessage(i18n("%1 Keys, %2 Groups").tqarg(childCount()-groupNb).tqarg(groupNb),1);
+        emit statusMessage(i18n("%1 Keys, %2 Groups").arg(childCount()-groupNb).arg(groupNb),1);
         emit statusMessage(i18n("Ready"),0);
         kdDebug(2100)<<"Refresh Finished"<<endl;
 }
@@ -2855,7 +2855,7 @@ void KeyView::refreshgroups()
                         item->setPixmap(0,pixkeyGroup);
                         item->setExpandable(false);
                 }
-        emit statusMessage(i18n("%1 Keys, %2 Groups").tqarg(childCount()-groupNb).tqarg(groupNb),1);
+        emit statusMessage(i18n("%1 Keys, %2 Groups").arg(childCount()-groupNb).arg(groupNb),1);
         emit statusMessage(i18n("Ready"),0);
 }
 
@@ -2882,7 +2882,7 @@ void KeyView::slotReloadKeys(TQStringList keyIDs)
         }
         kdDebug(2100)<<"Refreshing key:--------"<<TQString((keyIDs.last()).right(8).prepend("0x"))<<endl;
         ensureItemVisible(this->findItem((keyIDs.last()).right(8).prepend("0x"),6));
-        emit statusMessage(i18n("%1 Keys, %2 Groups").tqarg(childCount()-groupNb).tqarg(groupNb),1);
+        emit statusMessage(i18n("%1 Keys, %2 Groups").arg(childCount()-groupNb).arg(groupNb),1);
         emit statusMessage(i18n("Ready"),0);
 }
 
@@ -2917,7 +2917,7 @@ void KeyView::slotReloadOrphaned()
                 }
         }
         setSelected(findItem(*it,6),true);
-        emit statusMessage(i18n("%1 Keys, %2 Groups").tqarg(childCount()-groupNb).tqarg(groupNb),1);
+        emit statusMessage(i18n("%1 Keys, %2 Groups").arg(childCount()-groupNb).arg(groupNb),1);
         emit statusMessage(i18n("Ready"),0);
 }
 
diff --git a/kgpg/popuppublic.cpp b/kgpg/popuppublic.cpp
index 0800823..e079540 100644
--- a/kgpg/popuppublic.cpp
+++ b/kgpg/popuppublic.cpp
@@ -70,14 +70,14 @@ def=isDefault;
 }
 
 
-void UpdateViewItem2::paintCell(TQPainter *p, const TQColorGroup &cg,int column, int width, int tqalignment)
+void UpdateViewItem2::paintCell(TQPainter *p, const TQColorGroup &cg,int column, int width, int alignment)
 {
         if ((def) && (column<2)) {
                 TQFont font(p->font());
                 font.setBold(true);
                 p->setFont(font);
         }
-        KListViewItem::paintCell(p, cg, column, width, tqalignment);
+        KListViewItem::paintCell(p, cg, column, width, alignment);
 }
 
 TQString UpdateViewItem2 :: key(int c,bool ) const
@@ -106,7 +106,7 @@ KDialogBase( Plain, i18n("Select Public Key"), Details | Ok | Cancel, Ok, parent
         keySingle=loader->loadIcon("kgpg_key1",KIcon::Small,20);
 	keyGroup=loader->loadIcon("kgpg_key3",KIcon::Small,20);
 
-        if (filemode) setCaption(i18n("Select Public Key for %1").tqarg(sfile));
+        if (filemode) setCaption(i18n("Select Public Key for %1").arg(sfile));
         fmode=filemode;
 
 	TQHButtonGroup *hBar=new TQHButtonGroup(page);
@@ -176,7 +176,7 @@ KDialogBase( Plain, i18n("Select Public Key"), Details | Ok | Cancel, Ok, parent
                         (CBshred,i18n("<b>Shred source file</b>: permanently remove source file. No recovery will be possible"));
 
 		TQString shredWhatsThis = i18n( "<qt><b>Shred source file:</b><br /><p>Checking this option will shred (overwrite several times before erasing) the files you have encrypted. This way, it is almost impossible that the source file is recovered.</p><p><b>But you must be aware that this is not secure</b> on all file systems, and that parts of the file may have been saved in a temporary file or in the spooler of your printer if you previously opened it in an editor or tried to print it. Only works on files (not on folders).</p></qt>");
-		  KActiveLabel *warn= new KActiveLabel( i18n("<a href=\"whatsthis:%1\">Read this before using shredding</a>").tqarg(shredWhatsThis),parentBox );
+		  KActiveLabel *warn= new KActiveLabel( i18n("<a href=\"whatsthis:%1\">Read this before using shredding</a>").arg(shredWhatsThis),parentBox );
 		  shredBox->addWidget(CBshred);
 		  shredBox->addWidget(warn);
         }
@@ -431,7 +431,7 @@ void popupPublic::slotprocread(KProcIO *p)
 				bool isDefaultKey=false;
                                 if (id.right(8)==defaultKey) isDefaultKey=true;
                                         UpdateViewItem2 *item=new UpdateViewItem2(keysList,keyname,keymail,id,isDefaultKey);
-					//KListViewItem *sub= new KListViewItem(item,i18n("ID: %1, trust: %2, validity: %3").tqarg(id).tqarg(tr).tqarg(val));
+					//KListViewItem *sub= new KListViewItem(item,i18n("ID: %1, trust: %2, validity: %3").arg(id).arg(tr).arg(val));
                                         //sub->setSelectable(false);
                                         if (seclist.find(tst,0,FALSE)!=-1)
                                                 item->setPixmap(0,keyPair);
diff --git a/khexedit/bitswapwidget.cc b/khexedit/bitswapwidget.cc
index 6f79cad..77a4f16 100644
--- a/khexedit/bitswapwidget.cc
+++ b/khexedit/bitswapwidget.cc
@@ -132,7 +132,7 @@ void CDigitLabel::drawContents( TQPainter *p )
 
   TQString text;
   text.setNum( mDigit );
-  p->drawText( 0, 0, cr.width(), cr.height(), tqalignment(), text );
+  p->drawText( 0, 0, cr.width(), cr.height(), alignment(), text );
 
   
 
diff --git a/khexedit/dialog.cc b/khexedit/dialog.cc
index 404e402..1ce9636 100644
--- a/khexedit/dialog.cc
+++ b/khexedit/dialog.cc
@@ -1237,7 +1237,7 @@ void centerDialog( TQWidget *widget, TQWidget *centerParent )
   }
 
   TQPoint point = centerParent->mapToGlobal( TQPoint(0,0) );
-  TQRect pos    = centerParent->tqgeometry();
+  TQRect pos    = centerParent->geometry();
 
   widget->setGeometry( point.x() + pos.width()/2  - widget->width()/2,
 		       point.y() + pos.height()/2 - widget->height()/2,
@@ -1253,7 +1253,7 @@ void centerDialogBottom( TQWidget *widget, TQWidget *centerParent )
   }
 
   TQPoint point = centerParent->mapToGlobal( TQPoint(0,0) );
-  TQRect pos    = centerParent->tqgeometry();
+  TQRect pos    = centerParent->geometry();
 
   widget->setGeometry( point.x() + pos.width()/2  - widget->width()/2,
 		       point.y() + pos.height() - widget->height(),
diff --git a/khexedit/exportdialog.cc b/khexedit/exportdialog.cc
index 63b74c8..612c245 100644
--- a/khexedit/exportdialog.cc
+++ b/khexedit/exportdialog.cc
@@ -673,14 +673,14 @@ bool CExportDialog::verifyPackage( const TQString &path )
       }
 
       const TQString prefix = mHtml.prefixInput->text();
-      TQString f1 = TQString("%1%2.html").tqarg(prefix).tqarg("00000000");
-      TQString f2 = TQString("%1%2.html").tqarg(prefix).tqarg("99999999");
+      TQString f1 = TQString("%1%2.html").arg(prefix).arg("00000000");
+      TQString f2 = TQString("%1%2.html").arg(prefix).arg("99999999");
 
       TQString msg = i18n( ""
         "You have specified an existing folder.\n"
 	"If you continue, any existing file in the range "
 	"\"%1\" to \"%2\" can be lost.\n"
-	"Continue?").tqarg(f1).tqarg(f2);
+	"Continue?").arg(f1).arg(f2);
       int reply = KMessageBox::warningContinueCancel( this, msg, title );
       if( reply != KMessageBox::Continue )
       {
diff --git a/khexedit/fileinfodialog.cc b/khexedit/fileinfodialog.cc
index 957f1d7..a619846 100644
--- a/khexedit/fileinfodialog.cc
+++ b/khexedit/fileinfodialog.cc
@@ -239,13 +239,13 @@ void CFileInfoDialog::setStatistics( SStatisticControl &sc )
     o.sprintf("%03o", i );
     b.sprintf("%s", printBin(i) );
 
-    n = TQString("%1").tqarg( sc.occurrence[i], pre );
+    n = TQString("%1").arg( sc.occurrence[i], pre );
     if( sc.documentSize == 0 )
       p = "0.00";
     else
     {
       double val = 100.0*((double)sc.occurrence[i]/(double)sc.documentSize);
-      p = TQString("%1").tqarg( val, 6, 'f', 2 );
+      p = TQString("%1").arg( val, 6, 'f', 2 );
     }
 
     const TQChar _i((char)i);
diff --git a/khexedit/hexbuffer.cc b/khexedit/hexbuffer.cc
index dc3f167..746b00e 100644
--- a/khexedit/hexbuffer.cc
+++ b/khexedit/hexbuffer.cc
@@ -447,8 +447,8 @@ TQString SExportCArray::variableName( uint range ) const
   uint es = elementSize();
   uint numElement = range / es + ((range % es) ? 1 : 0);
 
-  return( TQString("%1 %2[%2]").tqarg(typeString[elementType]).
-	  tqarg(arrayName).tqarg(numElement) );
+  return( TQString("%1 %2[%2]").arg(typeString[elementType]).
+	  arg(arrayName).arg(numElement) );
 }
 
 
@@ -676,7 +676,7 @@ bool CHexBuffer::toggleEditor( void )
       edit_secondary : edit_primary;
   }
 
-  setEditMode( mEditMode ); // Sets the cursor tqshapes as well
+  setEditMode( mEditMode ); // Sets the cursor shapes as well
 
   if( changed == true )
   {
@@ -952,7 +952,7 @@ int CHexBuffer::writeFile( TQFile &file, CProgress &p )
 
 int CHexBuffer::readFile( TQFile &file, const TQString &url, CProgress &p )
 {
-  if( tqresize( file.size() + 100 ) == false )
+  if( resize( file.size() + 100 ) == false )
   {
     p.finish();
     return( Err_NoMemory );
@@ -1064,7 +1064,7 @@ int CHexBuffer::insertFile( TQFile &file, CProgress &p )
 
 int CHexBuffer::newFile( const TQString &url )
 {
-  if( tqresize( 100 ) == 0 )
+  if( resize( 100 ) == 0 )
   {
     return( Err_NoMemory );
   }
@@ -1923,8 +1923,8 @@ void CHexBuffer::drawHeader( TQPainter &paint, int sx, int width, int y,
     else if( header.pos[i] == SPageHeader::PageNumber )
     {
       msg = i18n("Page %1 of %2")
-        .tqarg(KGlobal::locale()->formatNumber(position.curPage, 0))
-        .tqarg(KGlobal::locale()->formatNumber(position.maxPage, 0));
+        .arg(KGlobal::locale()->formatNumber(position.curPage, 0))
+        .arg(KGlobal::locale()->formatNumber(position.maxPage, 0));
     }
     else if( header.pos[i] == SPageHeader::FileName )
     {
@@ -2091,7 +2091,7 @@ void CHexBuffer::drawCursor( TQPainter &paint, uint line, int startx,
   }
 
   //
-  // Draw the cursor tqshape
+  // Draw the cursor shape
   //
   bool transparent = false;
   if( mActiveEditor == edit_primary )
@@ -2116,7 +2116,7 @@ void CHexBuffer::drawCursor( TQPainter &paint, uint line, int startx,
 	  paint.drawLine( center-2, mFontHeight-1, center+2, mFontHeight-1 );
 	}
       }
-      else // Solid block tqshape
+      else // Solid block shape
       {
 	paint.fillRect( c.x1 - startx, 0, mUnitWidth, mFontHeight, cbg );
 	useFg = true;
@@ -2209,7 +2209,7 @@ void CHexBuffer::drawCursor( TQPainter &paint, uint line, int startx,
   }
 
   //
-  // Draw the cursor tqshape
+  // Draw the cursor shape
   //
   transparent = false;
   if( mActiveEditor == edit_secondary )
@@ -2822,16 +2822,16 @@ int CHexBuffer::exportHtml( const SExportHtml &ex, CProgress &p )
   for( uint i=0; i < numFiles; i++ )
   {
     name.sprintf( "%08d.html", i+1 );
-    fileNames.append( TQString("%1/%2%3").tqarg(ex.package).tqarg(ex.prefix).
+    fileNames.append( TQString("%1/%2%3").arg(ex.package).arg(ex.prefix).
 		      arg(name));
   }
   name.sprintf( "%08d.html", 0 );
-  TQString tocName =TQString("%1/%2%3").tqarg(ex.package).tqarg(ex.prefix).tqarg(name);
+  TQString tocName =TQString("%1/%2%3").arg(ex.package).arg(ex.prefix).arg(name);
 
   TQString linkName;
   if( ex.symLink == true )
   {
-    linkName = TQString("%1/%2").tqarg(ex.package).tqarg("index.html");
+    linkName = TQString("%1/%2").arg(ex.package).arg("index.html");
   }
 
   while( remaining  > 0 )
@@ -2849,7 +2849,7 @@ int CHexBuffer::exportHtml( const SExportHtml &ex, CProgress &p )
 
     THIS_FPTR(printOffset)( mPrintBuf, (startLine-1)*mLayout.lineSize );
     mPrintBuf[mOffsetSize]=0;
-    offset += TQString(" %1 [%2]").tqarg(i18n("to")).tqarg(mPrintBuf);
+    offset += TQString(" %1 [%2]").arg(i18n("to")).arg(mPrintBuf);
     offsets.append(offset);
 
     if( p.expired() == true )
@@ -2981,7 +2981,7 @@ int CHexBuffer::copyText( TQByteArray &array, const SExportRange &range,
 
   uint bytePerLine = mOffsetSize + 1 + (mNumCell + 2)*mLayout.lineSize + 1;
   uint size = (stopLine - startLine + 1)*bytePerLine;
-  if( array.tqresize( size+1 ) == false )
+  if( array.resize( size+1 ) == false )
   {
     return( Err_NoMemory );
   }
@@ -3021,7 +3021,7 @@ int CHexBuffer::copySelectedData( TQByteArray &array )
   }
 
   uint size = stop - start;
-  if( array.tqresize( size ) == false )
+  if( array.resize( size ) == false )
   {
     return( Err_NoMemory );
   }
@@ -4829,7 +4829,7 @@ void CHexBuffer::printHtmlCaption( TQTextStream &os, uint captionType,
     break;
 
     case 3:
-      caption = i18n("Page %1 of %2").tqarg(curPage).tqarg(numPage);
+      caption = i18n("Page %1 of %2").arg(curPage).arg(numPage);
     break;
   }
 
diff --git a/khexedit/hexeditorwidget.cc b/khexedit/hexeditorwidget.cc
index 5b255d8..c0ce4f6 100644
--- a/khexedit/hexeditorwidget.cc
+++ b/khexedit/hexeditorwidget.cc
@@ -580,7 +580,7 @@ void CHexEditorWidget::newFile( void )
     return;
   }
 
-  TQString url = i18n("Untitled %1").tqarg( mUntitledCount );
+  TQString url = i18n("Untitled %1").arg( mUntitledCount );
 
   //
   // If the url is already present in the document list (should not happen),
@@ -1978,7 +1978,7 @@ int CHexEditorWidget::readURL( const KURL &url, bool insert )
   //
   if( !url.isValid() )
   {
-    TQString msg = i18n("Malformed URL\n%1").tqarg( url.url() );
+    TQString msg = i18n("Malformed URL\n%1").arg( url.url() );
     KMessageBox::sorry( topLevelWidget(), msg, i18n("Read URL") );
     return( Err_IllegalArgument );
   }
@@ -2049,21 +2049,21 @@ bool CHexEditorWidget::readFile( const TQString &diskPath, const TQString &url,
   TQFileInfo info( diskPath );
   if( info.exists() == false )
   {
-    const TQString msg = i18n("The specified file does not exist.\n%1").tqarg( diskPath );
+    const TQString msg = i18n("The specified file does not exist.\n%1").arg( diskPath );
     KMessageBox::sorry( topLevelWidget(), msg, i18n("Read") );
     return( false );
   }
 
   if( info.isDir() == true )
   {
-    const TQString msg = i18n("You have specified a folder.\n%1").tqarg( diskPath );
+    const TQString msg = i18n("You have specified a folder.\n%1").arg( diskPath );
     KMessageBox::sorry( topLevelWidget(), msg, i18n("Read") );
     return( false );
   }
 
   if( info.isReadable() == false )
   {
-    const TQString msg = i18n("You do not have read permission to this file.\n%1").tqarg( diskPath );
+    const TQString msg = i18n("You do not have read permission to this file.\n%1").arg( diskPath );
     KMessageBox::sorry( topLevelWidget(), msg, i18n("Read") );
     return( false );
   }
@@ -2071,7 +2071,7 @@ bool CHexEditorWidget::readFile( const TQString &diskPath, const TQString &url,
   TQFile file( diskPath );
   if( file.open( IO_ReadOnly | IO_Raw ) == false )
   {
-    const TQString msg = i18n("An error occurred while trying to open the file.\n%1").tqarg( diskPath );
+    const TQString msg = i18n("An error occurred while trying to open the file.\n%1").arg( diskPath );
     KMessageBox::sorry( topLevelWidget(), msg, i18n("Read") );
     return( false );
   }
diff --git a/khexedit/hexmanagerwidget.cc b/khexedit/hexmanagerwidget.cc
index e5c5da6..2413f6b 100644
--- a/khexedit/hexmanagerwidget.cc
+++ b/khexedit/hexmanagerwidget.cc
@@ -126,7 +126,7 @@ void CHexManagerWidget::setConversionVisibility( EConversionPosition position )
   else if( mConversionPosition == Float )
   {
     TQPoint point = mapToGlobal( TQPoint(0,0) );
-    TQRect  rect  = tqgeometry();
+    TQRect  rect  = geometry();
     TQPoint p;
 
     p.setX(point.x() + rect.width()/2 - mConverter->minimumSize().width()/2);
diff --git a/khexedit/hextoolwidget.cc b/khexedit/hextoolwidget.cc
index a2c0cd9..b5e918e 100644
--- a/khexedit/hextoolwidget.cc
+++ b/khexedit/hextoolwidget.cc
@@ -258,7 +258,7 @@ void CHexToolWidget::cursorChanged( SCursorState &state )
     // checking for system endianess, using the compiler for the byte interpretation and cutting bloaded code
     // TODO: add PDP endianess
     void *P8Bit, *P16Bit, *P32Bit, *P64Bit;
-    // ensure strict tqalignment for double as needed on some architectures (e.g. PA-RISC)
+    // ensure strict alignment for double as needed on some architectures (e.g. PA-RISC)
     typedef union { unsigned char b[8]; double d; } aligned_t;
     aligned_t Data;
     if(
diff --git a/khexedit/hexviewwidget.cc b/khexedit/hexviewwidget.cc
index 0ac3ab8..eb13d18 100644
--- a/khexedit/hexviewwidget.cc
+++ b/khexedit/hexviewwidget.cc
@@ -233,7 +233,7 @@ CHexViewWidget::CHexViewWidget( TQWidget *parent, const char *name,
   setStartY(0);
 
   setAcceptDrops(true);
-  setDropHighlight(false); // Init state + frame tqshape
+  setDropHighlight(false); // Init state + frame shape
   setBackgroundColor( mHexBuffer->backgroundColor() );
 }
 
@@ -459,7 +459,7 @@ void CHexViewWidget::filter( SFilterControl &fc )
   int errCode = mHexBuffer->filter( fc );
   if( errCode == Err_Success )
   {
-    tqrepaint();
+    repaint();
     emit dataChanged();
     emit cursorChanged( mHexBuffer->cursorState() );
   }
@@ -752,7 +752,7 @@ void CHexViewWidget::setColor( const SDisplayColor &color,
   mHexBuffer->setColor( mColor );
   if( updateDisplay == true )
   {
-    tqrepaint();
+    repaint();
   }
 }
 
@@ -796,7 +796,7 @@ int CHexViewWidget::setEncoding( CConversion::EMode mode, CProgress &p )
   int errCode = mHexBuffer->setEncoding( mode, p );
   if( errCode == Err_Success )
   {
-    tqrepaint();
+    repaint();
     emit cursorChanged( mHexBuffer->cursorState() );
     emit encodingChanged( mHexBuffer->encoding() );
   }
@@ -1099,7 +1099,7 @@ int CHexViewWidget::bookmarkMenu( const TQString &title )
     if( p == 0 ) { continue; }
 
     text.sprintf("%04X:%04X", p->offset>>16, p->offset&0x0000FFFF );
-    text.prepend( TQString("[%1] %2: ").tqarg(i+1).tqarg(i18n("Offset")) );
+    text.prepend( TQString("[%1] %2: ").arg(i+1).arg(i18n("Offset")) );
     popup->insertItem( text, i );
   }
 
@@ -1379,7 +1379,7 @@ void CHexViewWidget::drawFrame( TQPainter *p )
   // accepts a drop. The setPalette() function causes quite a bit of flicker
   // in the scrollbars (even when PropagationMode is NoChildren), so I
   // draw the frame manually when it can accept a drop. Note that the
-  // code below is for the frame tqshape "TQFrame::WinPanel|TQFrame::Plain"
+  // code below is for the frame shape "TQFrame::WinPanel|TQFrame::Plain"
   //
   if( mDropHighlight == true )
   {
@@ -1860,7 +1860,7 @@ void CHexViewWidget::setCursorPosition(int x, int y, bool init, bool cellLevel)
 void CHexViewWidget::redrawInterval( uint startOffset, uint stopOffset )
 {
   //
-  // Can be improved, I tqrepaint the entire line even if the offsets
+  // Can be improved, I repaint the entire line even if the offsets
   // only specify one byte.
   //
   uint lineStart = mHexBuffer->calculateLine( startOffset );
@@ -2270,7 +2270,7 @@ void CHexViewWidget::setDropHighlight( bool dropHighlight )
     //
     // 2000-01-10 Espen Sand
     // Highlight. I have reimplemented TQFrame::drawFrame(TQPainter *)
-    // to support a custom frame color. I assume the frame tqshape is
+    // to support a custom frame color. I assume the frame shape is
     // "TQFrame::WinPanel|TQFrame::Plain" in that function.
     //
     setFrameStyle( TQFrame::WinPanel|TQFrame::Plain );
diff --git a/khexedit/lib/codecs/kbinarybytecodec.cpp b/khexedit/lib/codecs/kbinarybytecodec.cpp
index fc9fe8d..a49a460 100644
--- a/khexedit/lib/codecs/kbinarybytecodec.cpp
+++ b/khexedit/lib/codecs/kbinarybytecodec.cpp
@@ -24,7 +24,7 @@ using namespace KHE;
 void KBinaryByteCodec::encode( TQString &Digits, unsigned int Pos, const unsigned char Char ) const
 {
   for( unsigned char M=1<<7; M>0; M>>=1 )
-    Digits.tqat(Pos++) = (Char & M) ? '1' : '0';
+    Digits.at(Pos++) = (Char & M) ? '1' : '0';
 }
 
 void KBinaryByteCodec::encodeShort( TQString &Digits, unsigned int Pos, unsigned char Char ) const
@@ -36,7 +36,7 @@ void KBinaryByteCodec::encodeShort( TQString &Digits, unsigned int Pos, unsigned
       break;
   // now set the
   for( ; M>0; M>>=1 )
-    Digits.tqat(Pos++) = (Char & M) ? '1' : '0';
+    Digits.at(Pos++) = (Char & M) ? '1' : '0';
 }
 
 
diff --git a/khexedit/lib/codecs/kbytecodec.cpp b/khexedit/lib/codecs/kbytecodec.cpp
index 900055e..f4847ba 100644
--- a/khexedit/lib/codecs/kbytecodec.cpp
+++ b/khexedit/lib/codecs/kbytecodec.cpp
@@ -40,7 +40,7 @@ KByteCodec *KByteCodec::createCodec( KCoding C )
 
 unsigned int KByteCodec::decode( unsigned char *Char, const TQString &Digits, uint Pos ) const
 {
-  //kdDebug() << TQString("KByteCodec::decode(%1,%2)").tqarg(Digits).tqarg(Pos) << endl;
+  //kdDebug() << TQString("KByteCodec::decode(%1,%2)").arg(Digits).arg(Pos) << endl;
   const uint P = Pos;
 
   // remove leading 0s
@@ -50,7 +50,7 @@ unsigned int KByteCodec::decode( unsigned char *Char, const TQString &Digits, ui
   unsigned int d = encodingWidth();
   do
   {
-    if( !appendDigit(&C,Digits.tqat(Pos)) )
+    if( !appendDigit(&C,Digits.at(Pos)) )
       break;
 
     ++Pos;
diff --git a/khexedit/lib/codecs/kdecimalbytecodec.cpp b/khexedit/lib/codecs/kdecimalbytecodec.cpp
index 065eb81..c556875 100644
--- a/khexedit/lib/codecs/kdecimalbytecodec.cpp
+++ b/khexedit/lib/codecs/kdecimalbytecodec.cpp
@@ -24,12 +24,12 @@ using namespace KHE;
 void KDecimalByteCodec::encode( TQString &Digits, unsigned int Pos, unsigned char Char ) const
 {
   unsigned char C = Char / 100;
-  Digits.tqat(Pos++) = '0'+C;
+  Digits.at(Pos++) = '0'+C;
   Char -= C * 100;
   C = Char / 10;
-  Digits.tqat(Pos++) = '0'+C;
+  Digits.at(Pos++) = '0'+C;
   Char -= C * 10;
-  Digits.tqat(Pos) = '0'+Char;
+  Digits.at(Pos) = '0'+Char;
 }
 
 
@@ -38,15 +38,15 @@ void KDecimalByteCodec::encodeShort( TQString &Digits, unsigned int Pos, unsigne
   unsigned char C;
   if( (C = Char / 100) )
   {
-    Digits.tqat(Pos++) = '0'+C;
+    Digits.at(Pos++) = '0'+C;
     Char -= C * 100;
   }
   if( (C = Char / 10) )
   {
-    Digits.tqat(Pos++) = '0'+C;
+    Digits.at(Pos++) = '0'+C;
     Char -= C * 10;
   }
-  Digits.tqat(Pos) = '0'+Char;
+  Digits.at(Pos) = '0'+Char;
 }
 
 
diff --git a/khexedit/lib/codecs/khexadecimalbytecodec.cpp b/khexedit/lib/codecs/khexadecimalbytecodec.cpp
index 46abdad..596fd24 100644
--- a/khexedit/lib/codecs/khexadecimalbytecodec.cpp
+++ b/khexedit/lib/codecs/khexadecimalbytecodec.cpp
@@ -41,16 +41,16 @@ bool KHexadecimalByteCodec::smallDigits() const { return Digit != BigDigit; }
 
 void KHexadecimalByteCodec::encode( TQString &Digits, unsigned int Pos, unsigned char Char ) const
 {
-  Digits.tqat(Pos++) = Digit[Char>>4];
-  Digits.tqat(Pos) = Digit[Char&0x0F];
+  Digits.at(Pos++) = Digit[Char>>4];
+  Digits.at(Pos) = Digit[Char&0x0F];
 }
 
 void KHexadecimalByteCodec::encodeShort( TQString &Digits, unsigned int Pos, unsigned char Char ) const
 {
   unsigned char C;
   if( (C = (Char>>4)) )
-    Digits.tqat(Pos++) = Digit[C];
-  Digits.tqat(Pos) = Digit[Char&0x0F];
+    Digits.at(Pos++) = Digit[C];
+  Digits.at(Pos) = Digit[Char&0x0F];
 }
 
 
diff --git a/khexedit/lib/codecs/koctalbytecodec.cpp b/khexedit/lib/codecs/koctalbytecodec.cpp
index 7aa156d..44c7952 100644
--- a/khexedit/lib/codecs/koctalbytecodec.cpp
+++ b/khexedit/lib/codecs/koctalbytecodec.cpp
@@ -23,9 +23,9 @@ using namespace KHE;
 
 void KOctalByteCodec::encode( TQString &Digits, unsigned int Pos, unsigned char Char ) const
 {
-  Digits.tqat(Pos++) = '0'+(Char>>6);
-  Digits.tqat(Pos++) = '0'+((Char>>3)&0x07);
-  Digits.tqat(Pos) = '0'+((Char)   &0x07);
+  Digits.at(Pos++) = '0'+(Char>>6);
+  Digits.at(Pos++) = '0'+((Char>>3)&0x07);
+  Digits.at(Pos) = '0'+((Char)   &0x07);
 }
 
 
@@ -33,10 +33,10 @@ void KOctalByteCodec::encodeShort( TQString &Digits, unsigned int Pos, unsigned
 {
   unsigned char C;
   if( (C = (Char>>6)&0x07) )
-    Digits.tqat(Pos++) = '0'+C;
+    Digits.at(Pos++) = '0'+C;
   if( (C = (Char>>3)&0x07) )
-    Digits.tqat(Pos++) = '0'+C;
-  Digits.tqat(Pos) = '0'+((Char)&0x07);
+    Digits.at(Pos++) = '0'+C;
+  Digits.at(Pos) = '0'+((Char)&0x07);
 }
 
 
diff --git a/khexedit/lib/kbufferdrag.cpp b/khexedit/lib/kbufferdrag.cpp
index 3809b61..35fbbca 100644
--- a/khexedit/lib/kbufferdrag.cpp
+++ b/khexedit/lib/kbufferdrag.cpp
@@ -166,7 +166,7 @@ TQByteArray KBufferDrag::encodedData( const char *Format ) const
         { 
           KHEChar B = CharCodec->decode( Data[i] );
 
-          Text.tqat(i) = B.isUndefined() ? KHEChar(UndefinedChar) :
+          Text.at(i) = B.isUndefined() ? KHEChar(UndefinedChar) :
               (!B.isPrint() && B != Tab && B != Return ) ? KHEChar(SubstituteChar) : B;
         }
         // clean up
diff --git a/khexedit/lib/kbufferranges.h b/khexedit/lib/kbufferranges.h
index 6b293b2..ed2cbce 100644
--- a/khexedit/lib/kbufferranges.h
+++ b/khexedit/lib/kbufferranges.h
@@ -28,7 +28,7 @@ namespace KHE
 {
 
 /** a class to control all the ranges like marking and selections
-  * holds also all modified ranges and merges them so a tqrepaint can take its info from here
+  * holds also all modified ranges and merges them so a repaint can take its info from here
   *
   * @author Friedrich W. H.  Kossebau
   */
diff --git a/khexedit/lib/kbytesedit.h b/khexedit/lib/kbytesedit.h
index 915276b..eedf025 100644
--- a/khexedit/lib/kbytesedit.h
+++ b/khexedit/lib/kbytesedit.h
@@ -39,7 +39,7 @@ class KBytesEditPrivate;
   *       possible changes are told to the widget by repaintRange
   *    b) changing data ranges -> data pointer and length might change
   *       changes told by
-  *       * resetData( char *, int size, bool tqrepaint );
+  *       * resetData( char *, int size, bool repaint );
   *       *
   * 2. used as editor
   *    a) static data ranges
@@ -137,7 +137,7 @@ class KHEXEDIT_EXPORT KBytesEdit : public KHexEdit
       */
     void setKeepsMemory( bool KM = true );
 
-    /** tqrepaint the indizes from i1 to i2 */
+    /** repaint the indizes from i1 to i2 */
     void repaintRange( int i1, int i2 );
 
   protected:
diff --git a/khexedit/lib/kcolumnsview.cpp b/khexedit/lib/kcolumnsview.cpp
index 2b0b157..4bb939a 100644
--- a/khexedit/lib/kcolumnsview.cpp
+++ b/khexedit/lib/kcolumnsview.cpp
@@ -167,7 +167,7 @@ void KColumnsView::drawContents( TQPainter *P, int cx, int cy, int cw, int ch )
       if( AffectedLines.isValid() )
       {
         TQPainter Paint;
-        Paint.tqbegin( const_cast<TQPixmap*>(&LineBuffer), this );
+        Paint.begin( const_cast<TQPixmap*>(&LineBuffer), this );
 
         // starting painting with the first line
         KColumn *C = RedrawColumns.first();
@@ -198,7 +198,7 @@ void KColumnsView::drawContents( TQPainter *P, int cx, int cy, int cw, int ch )
             break;
 
           // to avoid flickers we first paint to the linebuffer
-          Paint.tqbegin( TQT_TQPAINTDEVICE(&LineBuffer), this );
+          Paint.begin( TQT_TQPAINTDEVICE(&LineBuffer), this );
 
           KColumn *C = RedrawColumns.first();
           Paint.translate( C->x(), 0 );
diff --git a/khexedit/lib/kcursor.h b/khexedit/lib/kcursor.h
index bb66003..17b4371 100644
--- a/khexedit/lib/kcursor.h
+++ b/khexedit/lib/kcursor.h
@@ -38,7 +38,7 @@ class KCursor
   public:
     /** sets size of the full cursor */
     void setSize( KPixelX Width, KPixelY Height );
-    /** sets the tqshape of the cursor to be drawn */
+    /** sets the shape of the cursor to be drawn */
     void setShape( KPixelX X, KPixelX W );
 
   public: // access
diff --git a/khexedit/lib/kfixedsizebuffer.cpp b/khexedit/lib/kfixedsizebuffer.cpp
index 83fd134..784858c 100644
--- a/khexedit/lib/kfixedsizebuffer.cpp
+++ b/khexedit/lib/kfixedsizebuffer.cpp
@@ -214,7 +214,7 @@ int KFixedSizeBuffer::fill( const char FChar, int FillLength, unsigned int Pos )
 
 int KFixedSizeBuffer::compare( const KDataBuffer &Other, KSection OtherRange, unsigned int Pos )
 {
-  //kdDebug() << TQString("Pos: %1, OtherRange: (%3/%4)" ).tqarg(Pos).tqarg(OtherRange.start()).tqarg(OtherRange.end())
+  //kdDebug() << TQString("Pos: %1, OtherRange: (%3/%4)" ).arg(Pos).arg(OtherRange.start()).arg(OtherRange.end())
   //    << endl;
   // test other values
   if( OtherRange.startsBehind(Other.size()-1) )
@@ -245,14 +245,14 @@ int KFixedSizeBuffer::compare( const KDataBuffer &Other, KSection OtherRange, un
       ValueByLength = -1;
   }
   //kdDebug()
-  //    << TQString( "Range: (%1/%2), OtherRange: (%3/%4)" ).tqarg(Range.start()).tqarg(Range.end()).tqarg(OtherRange.start()).tqarg(OtherRange.end())
+  //    << TQString( "Range: (%1/%2), OtherRange: (%3/%4)" ).arg(Range.start()).arg(Range.end()).arg(OtherRange.start()).arg(OtherRange.end())
   //    << endl;
   int oi = OtherRange.start();
   for( int i=Range.start(); i<=Range.end(); ++i,++oi )
   {
     char OD = Other.datum(oi);
     char D = Data[i];
-    //kdDebug() << TQString("%1==%2").tqarg((int)D).tqarg((int)OD) << endl;
+    //kdDebug() << TQString("%1==%2").arg((int)D).arg((int)OD) << endl;
     if( OD == D )
       continue;
     return OD < D ? 1 : -1;
diff --git a/khexedit/lib/khexedit.cpp b/khexedit/lib/khexedit.cpp
index 1e59d2f..f8fecc9 100644
--- a/khexedit/lib/khexedit.cpp
+++ b/khexedit/lib/khexedit.cpp
@@ -199,7 +199,7 @@ void KHexEdit::setOverwriteMode( bool OM )
   OverWrite = OM;
 
   // affected:
-  // cursor tqshape
+  // cursor shape
   bool ChangeCursor = !( CursorPaused || ValueEditor->isInEditMode() );
   if( ChangeCursor )
     pauseCursor();
@@ -1275,15 +1275,15 @@ void KHexEdit::createCursorPixmaps()
   int Index = BufferCursor->validIndex();
 
   TQPainter Paint;
-  Paint.tqbegin( const_cast<TQPixmap*>(&CursorPixmaps->offPixmap()), this );
+  Paint.begin( const_cast<TQPixmap*>(&CursorPixmaps->offPixmap()), this );
   activeColumn().paintByte( &Paint, Index );
   Paint.end();
 
-  Paint.tqbegin( const_cast<TQPixmap*>(&CursorPixmaps->onPixmap()), this );
+  Paint.begin( const_cast<TQPixmap*>(&CursorPixmaps->onPixmap()), this );
   activeColumn().paintCursor( &Paint, Index );
   Paint.end();
 
-  // calculat the tqshape
+  // calculat the shape
   KPixelX CursorX;
   KPixelX CursorW;
   if( BufferCursor->isBehind() )
@@ -1498,7 +1498,7 @@ void KHexEdit::paintLine( KBufferColumn *C, int Line, KSection Positions )
 
   // to avoid flickers we first paint to the linebuffer
   TQPainter Paint;
-  Paint.tqbegin( &LineBuffer, this );
+  Paint.begin( &LineBuffer, this );
 
   Paint.translate( C->x(), 0 );
   C->paintPositions( &Paint, Line, Positions );
diff --git a/khexedit/lib/kplainbuffer.cpp b/khexedit/lib/kplainbuffer.cpp
index 08874ba..02b9d70 100644
--- a/khexedit/lib/kplainbuffer.cpp
+++ b/khexedit/lib/kplainbuffer.cpp
@@ -72,7 +72,7 @@ int KPlainBuffer::insert( int Pos, const char* D, int Length )
   // check all parameters
   if( Length == 0 )
     return 0;
-  //kdDebug() << TQString("before: Size: %1, RawSize: %2").tqarg(Size).tqarg(RawSize) << endl;
+  //kdDebug() << TQString("before: Size: %1, RawSize: %2").arg(Size).arg(RawSize) << endl;
   // correct for appending
   if( Pos > (int)Size )
     Pos = Size;
@@ -82,7 +82,7 @@ int KPlainBuffer::insert( int Pos, const char* D, int Length )
   // copy new data to its place
   memcpy( &Data[Pos], D, Length );
 
-  //kdDebug() << TQString("after: Size: %1, RawSize: %2").tqarg(Size).tqarg(RawSize) << endl;
+  //kdDebug() << TQString("after: Size: %1, RawSize: %2").arg(Size).arg(RawSize) << endl;
 
   Modified = true;
   return Length;
diff --git a/khexedit/optiondialog.cc b/khexedit/optiondialog.cc
index 8709df4..c631195 100644
--- a/khexedit/optiondialog.cc
+++ b/khexedit/optiondialog.cc
@@ -46,9 +46,9 @@
 #include <tqobjectlist.h>
 static void enableWidget( TQWidget *w, bool state )
 {
-  if( w->tqchildren() )
+  if( w->children() )
   {
-    TQObjectList *l = (TQObjectList*)w->tqchildren(); // silence please
+    TQObjectList *l = (TQObjectList*)w->children(); // silence please
     for( uint i=0; i < l->count(); i++ )
     {
       TQObject *o = l->at(i);
@@ -351,7 +351,7 @@ void COptionDialog::setupColorPage( void )
   modeList.append( i18n("Marked Background") );
   modeList.append( i18n("Marked Text") );
   modeList.append( i18n("Cursor Background") );
-  modeList.append( i18n("Cursor Text (block tqshape)") );
+  modeList.append( i18n("Cursor Text (block shape)") );
   modeList.append( i18n("Bookmark Background") );
   modeList.append( i18n("Bookmark Text") );
   modeList.append( i18n("Separator") );
diff --git a/khexedit/parts/kbytesedit/kbyteseditwidget.h b/khexedit/parts/kbytesedit/kbyteseditwidget.h
index 1f44fbf..5e16bfa 100644
--- a/khexedit/parts/kbytesedit/kbyteseditwidget.h
+++ b/khexedit/parts/kbytesedit/kbyteseditwidget.h
@@ -86,7 +86,7 @@ class KBytesEditWidget : public TQWidget, public KHE::BytesEditInterface,
     virtual bool isOverwriteOnly() const;
     virtual bool isReadOnly() const;
     virtual bool isModified() const;
-    /** tqrepaint the indizes from i1 to i2 */
+    /** repaint the indizes from i1 to i2 */
     virtual void repaintRange( int i1, int i2 );
 
   public: // cursor interface
diff --git a/khexedit/statusbarprogress.cc b/khexedit/statusbarprogress.cc
index 493f002..8ac56bb 100644
--- a/khexedit/statusbarprogress.cc
+++ b/khexedit/statusbarprogress.cc
@@ -212,13 +212,13 @@ int CStatusBarProgress::recalcValue(int range)
 
 void CStatusBarProgress::valueChange()
 {
-  tqrepaint(contentsRect(), FALSE);
+  repaint(contentsRect(), FALSE);
   emit percentageChanged(recalcValue(100));
 }
 
 void CStatusBarProgress::rangeChange()
 {
-  tqrepaint(contentsRect(), FALSE);
+  repaint(contentsRect(), FALSE);
   emit percentageChanged(recalcValue(100));
 }
 
@@ -259,17 +259,17 @@ void CStatusBarProgress::drawText( TQPainter *p )
 
   if( mMsg.isEmpty() == true )
   {
-    s = TQString("%1%").tqarg(recalcValue(100));
+    s = TQString("%1%").arg(recalcValue(100));
   }
   else
   {
     if( mCurPage > 0 )
     {
-      s = i18n("%1... %2 of %3").tqarg(mMsg).tqarg(mCurPage).tqarg(mMaxPage);
+      s = i18n("%1... %2 of %3").arg(mMsg).arg(mCurPage).arg(mMaxPage);
     }
     else
     {
-      s = i18n("%1... %2%").tqarg(mMsg).tqarg(recalcValue(100));
+      s = i18n("%1... %2%").arg(mMsg).arg(recalcValue(100));
     }
   }
 
diff --git a/khexedit/stringdialog.cc b/khexedit/stringdialog.cc
index efd0933..52a845e 100644
--- a/khexedit/stringdialog.cc
+++ b/khexedit/stringdialog.cc
@@ -372,8 +372,8 @@ void CStringDialog::appendListItem( const TQString &str, uint offsetLen )
 
 void CStringDialog::updateListInfo( void )
 {
-  mListSizeLabel->setText( TQString("%1").tqarg(mStringData.count()) );
-  mDisplaySizeLabel->setText( TQString("%1").tqarg(mStringList->childCount()) );
+  mListSizeLabel->setText( TQString("%1").arg(mStringData.count()) );
+  mDisplaySizeLabel->setText( TQString("%1").arg(mStringList->childCount()) );
   setColumnWidth();
 }
 
diff --git a/khexedit/toplevel.cc b/khexedit/toplevel.cc
index d31bb7f..c55e334 100644
--- a/khexedit/toplevel.cc
+++ b/khexedit/toplevel.cc
@@ -391,7 +391,7 @@ void KHexEdit::initialize( bool openFiles )
         maxItems = 1;
     for( unsigned int i = 1 ; i <= maxItems ; i++ )
     {
-        const TQString key = TQString( "File%1" ).tqarg( i );
+        const TQString key = TQString( "File%1" ).arg( i );
         const TQString value = config->readPathEntry( key );
     
         if (!value.isEmpty())
@@ -533,7 +533,7 @@ void KHexEdit::slotFileOpenRecent( const KURL& url )
   else
   {
     // ### TODO: support network transparency
-    KMessageBox::error( this, i18n("Non local recent file: %1").tqarg( url.prettyURL() ) );
+    KMessageBox::error( this, i18n("Non local recent file: %1").arg( url.prettyURL() ) );
   }
 }
 
@@ -788,7 +788,7 @@ void KHexEdit::fileState( SFileState &state )
 {
   if( state.valid == true )
   {
-    statusBar()->changeItem( i18n("Size: %1").tqarg( state.size ), status_Size);
+    statusBar()->changeItem( i18n("Size: %1").arg( state.size ), status_Size);
     statusBar()->changeItem( state.modified ? "!" : "", status_Modified);
 
     if( mIsModified != state.modified )
@@ -922,7 +922,7 @@ void KHexEdit::bookmarkChanged( TQPtrList<SCursorOffset> &list )
   for( SCursorOffset *p=list.first(); p!=0; p=list.next(), i++ )
   {
     offset.sprintf("%04X:%04X", p->offset>>16, p->offset&0x0000FFFF );
-    text = i18n("Offset: %1").tqarg(offset);
+    text = i18n("Offset: %1").arg(offset);
     KAction *action = new KAction(text, 0, mAction.bookmarkMapper, TQT_SLOT(map()), TQT_TQOBJECT(this), text.latin1());
     int key = acceleratorNumKey( i );
     if( key > 0 )
@@ -1021,7 +1021,7 @@ void KHexEdit::encodingChanged( const SEncodeState &encodeState )
 
   if( mSelectionSize == 0 )
   {
-    statusBar()->changeItem( i18n("Encoding: %1").tqarg(encodeState.name),
+    statusBar()->changeItem( i18n("Encoding: %1").arg(encodeState.name),
 			     status_Selection );
   }
 }
@@ -1186,7 +1186,7 @@ void KHexEdit::setSelectionText( uint selectionOffset, uint selectionSize )
   else
   {
     statusBar()->changeItem(
-      i18n("Encoding: %1").tqarg(hexView()->encoding().name), status_Selection);
+      i18n("Encoding: %1").arg(hexView()->encoding().name), status_Selection);
   }
 }
 
diff --git a/khexedit/toplevel.h b/khexedit/toplevel.h
index 5e72dee..9f52418 100644
--- a/khexedit/toplevel.h
+++ b/khexedit/toplevel.h
@@ -249,7 +249,7 @@ protected:
 inline void KHexEdit::addStartupFile( const TQString &fileName )
 {
   mStartupFileList.prepend( fileName );
-  mStartupOffsetList.prepend( TQString("%1").tqarg(mStartupOffset,0,16) );
+  mStartupOffsetList.prepend( TQString("%1").arg(mStartupOffset,0,16) );
   mStartupOffset = 0;
 }
 
diff --git a/kjots/KJotsMain.cpp b/kjots/KJotsMain.cpp
index 90d4de3..f2dfa97 100644
--- a/kjots/KJotsMain.cpp
+++ b/kjots/KJotsMain.cpp
@@ -316,7 +316,7 @@ void KJotsMain::deleteBook()
         return;
 
     TQString msg = i18n("<qt>Are you sure you want to delete the <strong>%1</strong> book?</qt>");
-    int result = KMessageBox::warningContinueCancel(topLevelWidget(), msg.tqarg(b->subject()), i18n("Delete Book"),KStdGuiItem::del());
+    int result = KMessageBox::warningContinueCancel(topLevelWidget(), msg.arg(b->subject()), i18n("Delete Book"),KStdGuiItem::del());
 
     if (result!=KMessageBox::Continue)
         return;
@@ -360,7 +360,7 @@ void KJotsMain::deleteEntry()
     if (!cur ||
         KMessageBox::warningContinueCancel(topLevelWidget(),
                                   i18n("<qt>Are you sure you want to delete the <strong>%1</strong> page?</qt>")
-                                  .tqarg(cur->subject()),
+                                  .arg(cur->subject()),
                                   i18n("Delete Page"),KStdGuiItem::del()) != KMessageBox::Continue)
     {
         return;
@@ -493,7 +493,7 @@ void KJotsMain::saveBookToFile(bool plainText)
         }
 
         if (!KIO::NetAccess::exists(res.URLs[0], true, this) ||
-            KMessageBox::warningYesNo(this, "<qt>" + i18n("The file <strong>%1</strong> already exists. Do you wish to overwrite it?").tqarg(res.URLs[0].prettyURL()) + "</qt>", i18n("File Exists"), i18n("Overwrite"), KStdGuiItem::cancel()) == KMessageBox::Yes)
+            KMessageBox::warningYesNo(this, "<qt>" + i18n("The file <strong>%1</strong> already exists. Do you wish to overwrite it?").arg(res.URLs[0].prettyURL()) + "</qt>", i18n("File Exists"), i18n("Overwrite"), KStdGuiItem::cancel()) == KMessageBox::Yes)
         {
             tryAgain = false;
         }
@@ -534,7 +534,7 @@ void KJotsMain::savePageToFile(bool plainText)
         }
 
         if (!KIO::NetAccess::exists(res.URLs[0], true, this) ||
-            KMessageBox::warningYesNo(this, "<qt>" + i18n("The file <strong>%1</strong> already exists. Do you wish to overwrite it?").tqarg(res.URLs[0].prettyURL()) + "</qt>", i18n("File Exists"), i18n("Overwrite"), KStdGuiItem::cancel()) == KMessageBox::Yes)
+            KMessageBox::warningYesNo(this, "<qt>" + i18n("The file <strong>%1</strong> already exists. Do you wish to overwrite it?").arg(res.URLs[0].prettyURL()) + "</qt>", i18n("File Exists"), i18n("Overwrite"), KStdGuiItem::cancel()) == KMessageBox::Yes)
         {
             tryAgain = false;
         }
diff --git a/kjots/kjotsedit.cpp b/kjots/kjotsedit.cpp
index eff6cba..643fd92 100644
--- a/kjots/kjotsedit.cpp
+++ b/kjots/kjotsedit.cpp
@@ -135,7 +135,7 @@ void KJotsEdit::setEntry (KJotsPage *entry)
         m_entry = entry;
         setText(entry->body());
         removeSelection();
-        tqrepaint();
+        repaint();
         setEnabled(true);
         setFocus();
         entry->setEditor(this);
diff --git a/kjots/kjotsentry.cpp b/kjots/kjotsentry.cpp
index 53613c3..a13fc2f 100644
--- a/kjots/kjotsentry.cpp
+++ b/kjots/kjotsentry.cpp
@@ -532,9 +532,9 @@ void KJotsBook::saveToFile(KURL url, bool plainText, const TQString& encoding)
     //revisions will likely use it. I don't want to make the translators add, remove,
     //and re-add translations, so I'm just keeping this here for now. 
     m_saveProgressDialog = new KProgressDialog(listView(), "bookSaveInProgress",
-                                               i18n("Saving %1").tqarg(subject()),
+                                               i18n("Saving %1").arg(subject()),
                                                i18n("Saving the contents of %1 to %2")
-                                                    .tqarg(subject(), url.prettyURL()),
+                                                    .arg(subject(), url.prettyURL()),
                                                true);
 
     m_saveProgressDialog->progressBar()->setTotalSteps(1);
@@ -613,7 +613,7 @@ void KJotsBook::print(TQFont& defaultFont)
     printer.setFullPage(false);
     printer.setCreator("KJots");
 
-    if (!printer.setup(listView(), i18n("Print: %1").tqarg(subject())))
+    if (!printer.setup(listView(), i18n("Print: %1").arg(subject())))
     {
         return;
     }
@@ -657,7 +657,7 @@ bool KJotsBook::isDirty()
     //Am I dirty?
     if ( KJotsEntryBase::isDirty() ) return true;
 
-    //Check all tqchildren to see if any of them are dirty
+    //Check all children to see if any of them are dirty
     KJotsEntryBase *entry = dynamic_cast<KJotsEntryBase*>(firstChild());
     while ( entry )
     {
@@ -763,7 +763,7 @@ TQString KJotsBook::getToc()
     KJotsEntryBase *entry = dynamic_cast<KJotsEntryBase*>(firstChild());
     while ( entry ) {
         TQString htmlSubject = prepForHTML(entry->subject());
-        toc += TQString("<li><a href=\"#%1\">").tqarg(entry->id()) + htmlSubject + "</a></li>";
+        toc += TQString("<li><a href=\"#%1\">").arg(entry->id()) + htmlSubject + "</a></li>";
 
         KJotsBook *book = dynamic_cast<KJotsBook*>(entry);
         if ( book ) toc += book->getToc();
@@ -787,13 +787,13 @@ TQString KJotsBook::generateHtml( KJotsEntryBase* top, bool diskMode )
 
     if ( top == this )
     {
-        toc = TQString("<h1><a name=\"%1\">%2</a></h1>").tqarg(id()).tqarg(htmlTitle);
+        toc = TQString("<h1><a name=\"%1\">%2</a></h1>").arg(id()).arg(htmlTitle);
     } else {
         if ( diskMode )
         {
-            toc = TQString("<h2><a name=\"%1\">%2</a></h2>").tqarg(id()).tqarg(htmlTitle);
+            toc = TQString("<h2><a name=\"%1\">%2</a></h2>").arg(id()).arg(htmlTitle);
         } else {
-            toc = TQString("<h2><a name=\"%1\" href=\"%2\">%3</a></h2>").tqarg(id()).tqarg(id()).tqarg(htmlTitle);
+            toc = TQString("<h2><a name=\"%1\" href=\"%2\">%3</a></h2>").arg(id()).arg(id()).arg(htmlTitle);
         }
     }
 
@@ -995,7 +995,7 @@ void KJotsPage::print(TQFont& defaultFont)
     printer.setFullPage(false);
     printer.setCreator("KJots");
 
-    if (printer.setup(listView(), i18n("Print: %1").tqarg(docName)))
+    if (printer.setup(listView(), i18n("Print: %1").arg(docName)))
     {
         TQPainter painter( &printer );
         painter.setFont(defaultFont);
@@ -1066,7 +1066,7 @@ TQString KJotsPage::defaultSubject()
         page = 1;
     }
 
-    return i18n("Page %1").tqarg(page);
+    return i18n("Page %1").arg(page);
 }
 
 /*!
@@ -1181,21 +1181,21 @@ TQString KJotsPage::generateHtml( KJotsEntryBase *top, bool diskMode )
     TQString htmlSubject = prepForHTML(subject());
 
     if ( top == this || diskMode ) {
-        html += TQString("<h3><a name=\"%1\">%2</a></h3>").tqarg(id()).tqarg(htmlSubject);
+        html += TQString("<h3><a name=\"%1\">%2</a></h3>").arg(id()).arg(htmlSubject);
     } else {
-        html += TQString("<h3><a name=\"%1\" href=\"%2\">%3</a></h3>").tqarg(id()).tqarg(id()).tqarg(htmlSubject);
+        html += TQString("<h3><a name=\"%1\" href=\"%2\">%3</a></h3>").arg(id()).arg(id()).arg(htmlSubject);
     }
     html += prepForHTML(body());
 
     html += "<br><table border=1><tr>";
-    html += TQString("<td><a href=\"#%1\">%2</a></td>").tqarg(id()).tqarg(subject());
+    html += TQString("<td><a href=\"#%1\">%2</a></td>").arg(id()).arg(subject());
 
     if ( top != this ) 
     {
         KJotsBook *parent = parentBook();
         while ( parent )
         {
-            html += TQString("<td><a href=\"#%1\">%2</a></td>").tqarg(parent->id()).tqarg(parent->subject());
+            html += TQString("<td><a href=\"#%1\">%2</a></td>").arg(parent->id()).arg(parent->subject());
             if ( parent == top ) break;
             parent = parent->parentBook();
         }
diff --git a/klaptopdaemon/acpi.cpp b/klaptopdaemon/acpi.cpp
index a74637f..cd8f4b0 100644
--- a/klaptopdaemon/acpi.cpp
+++ b/klaptopdaemon/acpi.cpp
@@ -145,7 +145,7 @@ AcpiConfig::AcpiConfig (TQWidget * parent, const char *name)
 
 
     top_layout->addStretch(1);
-    top_layout->addWidget( new TQLabel( i18n("Version: %1").tqarg(LAPTOP_VERSION), this), 0, TQt::AlignRight );
+    top_layout->addWidget( new TQLabel( i18n("Version: %1").arg(LAPTOP_VERSION), this), 0, TQt::AlignRight );
 
 
     load();      
diff --git a/klaptopdaemon/apm.cpp b/klaptopdaemon/apm.cpp
index 3070f7d..e348943 100644
--- a/klaptopdaemon/apm.cpp
+++ b/klaptopdaemon/apm.cpp
@@ -100,7 +100,7 @@ ApmConfig::ApmConfig (TQWidget * parent, const char *name)
 				"ways you can enable this application, either make the file "
 				"/proc/apm writeable by anyone every time your system boots "
 				"or use the button below to make the %1 application "
-				"set-uid root").tqarg(apm_name), this );
+				"set-uid root").arg(apm_name), this );
     tmp_label->setAlignment( TQt::WordBreak );
     top_layout->addWidget( tmp_label );
     TQHBoxLayout *ll = new TQHBoxLayout(top_layout);
@@ -141,7 +141,7 @@ ApmConfig::ApmConfig (TQWidget * parent, const char *name)
 
 
     top_layout->addStretch(1);
-    top_layout->addWidget( new TQLabel( i18n("Version: %1").tqarg(LAPTOP_VERSION), this), 0, TQt::AlignRight );
+    top_layout->addWidget( new TQLabel( i18n("Version: %1").arg(LAPTOP_VERSION), this), 0, TQt::AlignRight );
 
 
     load();      
@@ -158,7 +158,7 @@ void ApmConfig::setupHelper()
 	if (!tdesu.isEmpty()) {
 		int rc = KMessageBox::warningContinueCancel(0,
 				i18n("You will need to supply a root password "
-					"to allow the privileges of the %1 application to change.").tqarg(apm_name),
+					"to allow the privileges of the %1 application to change.").arg(apm_name),
 				"KLaptopDaemon", KStdGuiItem::cont(),
 				"");
 		if (rc == KMessageBox::Continue) {
@@ -170,7 +170,7 @@ void ApmConfig::setupHelper()
 			proc.start(KProcess::Block);	// run it sync so has_apm below sees the results
 		}
 	} else {
-		KMessageBox::sorry(0, i18n("%1 cannot be enabled because tdesu cannot be found.  Please make sure that it is installed correctly.").tqarg(TQString(apm_name)),
+		KMessageBox::sorry(0, i18n("%1 cannot be enabled because tdesu cannot be found.  Please make sure that it is installed correctly.").arg(TQString(apm_name)),
 				i18n("KLaptopDaemon"));
 	}
 	laptop_portable::apm_set_mask(enablestandby, enablesuspend);
diff --git a/klaptopdaemon/buttons.cpp b/klaptopdaemon/buttons.cpp
index 79d5de6..cec7c60 100644
--- a/klaptopdaemon/buttons.cpp
+++ b/klaptopdaemon/buttons.cpp
@@ -278,7 +278,7 @@ ButtonsConfig::ButtonsConfig (TQWidget * parent, const char *name)
 
       top_layout->addStretch(1);
 
-      top_layout->addWidget( new TQLabel( i18n("Version: %1").tqarg(LAPTOP_VERSION), this ), 0, TQt::AlignRight );
+      top_layout->addWidget( new TQLabel( i18n("Version: %1").arg(LAPTOP_VERSION), this ), 0, TQt::AlignRight );
     }
   }
 
diff --git a/klaptopdaemon/daemondock.cpp b/klaptopdaemon/daemondock.cpp
index 0232d2b..d907ef2 100644
--- a/klaptopdaemon/daemondock.cpp
+++ b/klaptopdaemon/daemondock.cpp
@@ -215,7 +215,7 @@ laptop_dock::invokeBrightness()
 		TQPoint pos = TQCursor::pos();
 		int x = pos.x();
 		int y = pos.y();
-		y -= brightness_widget->tqgeometry().height();
+		y -= brightness_widget->geometry().height();
 		int w = brightness_widget->width();
 		int h = brightness_widget->height();
 		if (x+w > sw)
@@ -375,10 +375,10 @@ void laptop_dock::mousePressEvent( TQMouseEvent *event )
 					TQString num3;
 					num3.setNum(pdaemon->left%60);
 					num3 = num3.rightJustify(2, '0');
-					tmp = i18n("%1:%2 hours left").tqarg(pdaemon->left/60).tqarg(num3);
+					tmp = i18n("%1:%2 hours left").arg(pdaemon->left/60).arg(num3);
 				} else {
 					// no remaining time available
-					tmp = i18n("%1% charged").tqarg(pdaemon->val);
+					tmp = i18n("%1% charged").arg(pdaemon->val);
 				}
 			} else {
 				tmp = i18n("No Battery");
@@ -402,7 +402,7 @@ void laptop_dock::mousePressEvent( TQMouseEvent *event )
 			TQString speed = laptop_portable::cpu_frequency();
 			if (!speed.isEmpty()) {
 				popup->insertSeparator();
-				popup->insertItem(i18n("CPU: %1").tqarg(speed));
+				popup->insertItem(i18n("CPU: %1").arg(speed));
 			}
 		}
 
@@ -449,7 +449,7 @@ void laptop_dock::mousePressEvent( TQMouseEvent *event )
 
                          // add a few bits of information
                          thisSub->insertSeparator();
-                         thisSub->insertItem(slotname.tqarg(thiscard->num()+1));
+                         thisSub->insertItem(slotname.arg(thiscard->num()+1));
                          if (thiscard->status() & CARD_STATUS_READY)
                             thisSub->insertItem(i18n("Ready"));
                          if (thiscard->status() & CARD_STATUS_BUSY)
@@ -641,10 +641,10 @@ quit:
 				num3.setNum(pdaemon->left%60);
 				num3 = num3.rightJustify(2, '0');
 				tmp = i18n("Plugged in - %1% charged (%2:%3 hours left)")
-					.tqarg(pdaemon->val).tqarg(pdaemon->left/60).tqarg(num3);
+					.arg(pdaemon->val).arg(pdaemon->left/60).arg(num3);
 			} else {
 				// no remaining time available
-				tmp = i18n("Plugged in - %1% charged").tqarg(pdaemon->val);
+				tmp = i18n("Plugged in - %1% charged").arg(pdaemon->val);
 			}
 		} else {
 			tmp = i18n("Plugged in - no battery");
@@ -658,9 +658,9 @@ quit:
 				num3.setNum(pdaemon->left%60);
 				num3 = num3.rightJustify(2, '0');
 				tmp = i18n("Running on batteries - %1% charged (%2:%3 hours left)")
-						.tqarg(pdaemon->val).tqarg(pdaemon->left/60).tqarg(num3);
+						.arg(pdaemon->val).arg(pdaemon->left/60).arg(num3);
 			} else {
-				tmp = i18n("Running on batteries - %1% charged").tqarg(pdaemon->val);
+				tmp = i18n("Running on batteries - %1% charged").arg(pdaemon->val);
 			}
 		} else {
 			// running without any power source...
diff --git a/klaptopdaemon/kpcmcia.cpp b/klaptopdaemon/kpcmcia.cpp
index 83e4971..50d7b4c 100644
--- a/klaptopdaemon/kpcmcia.cpp
+++ b/klaptopdaemon/kpcmcia.cpp
@@ -175,7 +175,7 @@ tv.tv_sec = 0;  tv.tv_usec = 0;
           TQTextStream ts(&f);
           bool foundit = false;
           TQString _thisreg = "^Socket %1: ";
-          TQRegExp thisreg ( _thisreg.tqarg(_num) );
+          TQRegExp thisreg ( _thisreg.arg(_num) );
 
           if (flock(f.handle(), LOCK_SH)) return updated;
 
@@ -500,7 +500,7 @@ TQFile df("/proc/devices");
 TQString thisreg;
 
    thisreg = "^[0-9]+ %1$";
-   thisreg = thisreg.tqarg(x);
+   thisreg = thisreg.arg(x);
 
    if (df.open(IO_ReadOnly)) {
       TQTextStream t(&df);
@@ -523,7 +523,7 @@ static int openDevice(dev_t dev) {
 TQString tmp_path = locateLocal("tmp", KGlobal::instance()->instanceName());
 TQString ext = "_socket%1";
 
-  tmp_path += ext.tqarg((int)dev);
+  tmp_path += ext.arg((int)dev);
 
   int rc = mknod(tmp_path.latin1(), (S_IFCHR | S_IREAD), dev);
   if (rc < 0) return -1;
diff --git a/klaptopdaemon/kpcmciainfo.cpp b/klaptopdaemon/kpcmciainfo.cpp
index bb18a53..3e91f2d 100644
--- a/klaptopdaemon/kpcmciainfo.cpp
+++ b/klaptopdaemon/kpcmciainfo.cpp
@@ -136,7 +136,7 @@ void KPCMCIAInfo::prepareCards() {
      connect(this, TQT_SIGNAL(updateNow()), tp, TQT_SLOT(update()));
      connect(tp, TQT_SIGNAL(setStatusBar(const TQString&)), this, TQT_SLOT(slotTabSetStatus(const TQString&)));
      tp->resize(_mainTab->sizeHint());
-     _mainTab->addTab(tp, tabname.tqarg(i+1));
+     _mainTab->addTab(tp, tabname.arg(i+1));
      _pages.insert(i, tp);
   }
 }
@@ -235,10 +235,10 @@ void KPCMCIAInfoPage::update() {
       _card_name->setText(_card->name());
       _card_name->resize(_card_name->sizeHint());
       tmp = i18n("Card type: %1 ");
-      _card_type->setText(tmp.tqarg(_card->type()));
+      _card_type->setText(tmp.arg(_card->type()));
       _card_type->resize(_card_type->sizeHint());
       tmp = i18n("Driver: %1");
-      _card_driver->setText(tmp.tqarg(_card->driver()));
+      _card_driver->setText(tmp.arg(_card->driver()));
       _card_driver->resize(_card_driver->sizeHint());
       tmp = i18n("IRQ: %1%2");
       TQString tmp2;
@@ -256,32 +256,32 @@ void KPCMCIAInfoPage::update() {
        tmp2 = "";
       };
       if (_card->irq() <= 0)
-         _card_irq->setText(tmp.tqarg(i18n("none")).tqarg(""));
-      else _card_irq->setText(tmp.tqarg(_card->irq()).tqarg(tmp2));
+         _card_irq->setText(tmp.arg(i18n("none")).arg(""));
+      else _card_irq->setText(tmp.arg(_card->irq()).arg(tmp2));
       _card_irq->resize(_card_irq->sizeHint());
       tmp = i18n("I/O port(s): %1");
       if (_card->ports().isEmpty())
-         _card_io->setText(tmp.tqarg(i18n("none")));
-      else _card_io->setText(tmp.tqarg(_card->ports()));
+         _card_io->setText(tmp.arg(i18n("none")));
+      else _card_io->setText(tmp.arg(_card->ports()));
       _card_io->resize(_card_io->sizeHint());
       tmp = i18n("Bus: %1 bit %2");
       if (_card->busWidth() == 0)
          _card_bus->setText(i18n("Bus: unknown"));
-      else _card_bus->setText(tmp.tqarg(_card->busWidth()).tqarg(_card->busWidth() == 16 ? i18n("PC Card") : i18n("Cardbus")));
+      else _card_bus->setText(tmp.arg(_card->busWidth()).arg(_card->busWidth() == 16 ? i18n("PC Card") : i18n("Cardbus")));
       _card_bus->resize(_card_bus->sizeHint());
       tmp = i18n("Device: %1");
-      _card_dev->setText(tmp.tqarg(_card->device()));
+      _card_dev->setText(tmp.arg(_card->device()));
       _card_dev->resize(_card_dev->sizeHint());
       tmp = i18n("Power: +%1V");
-      _card_vcc->setText(tmp.tqarg(_card->vcc()/10));
+      _card_vcc->setText(tmp.arg(_card->vcc()/10));
       _card_vcc->resize(_card_vcc->sizeHint());
       tmp = i18n("Programming power: +%1V, +%2V");
-      _card_vpp->setText(tmp.tqarg(_card->vpp()/10).tqarg(_card->vpp2()/10));
+      _card_vpp->setText(tmp.arg(_card->vpp()/10).arg(_card->vpp2()/10));
       _card_vpp->resize(_card_vpp->sizeHint());
       tmp = i18n("Configuration base: 0x%1");
       if (_card->configBase() == 0)
          _card_cfgbase->setText(i18n("Configuration base: none"));
-      else _card_cfgbase->setText(tmp.tqarg(_card->configBase(), -1, 16));
+      else _card_cfgbase->setText(tmp.arg(_card->configBase(), -1, 16));
       _card_cfgbase->resize(_card_cfgbase->sizeHint());
 
       if (!(_card->status() & (CARD_STATUS_READY|CARD_STATUS_SUSPEND))) {
diff --git a/klaptopdaemon/laptop_daemon.cpp b/klaptopdaemon/laptop_daemon.cpp
index 2f774d0..5b710c5 100644
--- a/klaptopdaemon/laptop_daemon.cpp
+++ b/klaptopdaemon/laptop_daemon.cpp
@@ -537,13 +537,13 @@ void laptop_daemon::haveBatteryLow(int t, const int num, const int type)
             if (type) {
                 if (s.time_based_action_critical) {
                     KPassivePopup::message(i18n("Battery power is running out."),
-                                           i18n("%1 % charge left.").tqarg(num),
+                                           i18n("%1 % charge left.").arg(num),
                                            BarIcon("laptop_battery"), dock_widget,
                                            0, 20000);
                 } else {
                     // Will this ever be reached?
                     KPassivePopup::message(i18n("Battery power is running out."),
-                                           i18n("%1 % charge left.").tqarg(num),
+                                           i18n("%1 % charge left.").arg(num),
                                            BarIcon("laptop_battery"), dock_widget,
                                            0, 20000);
                 }
diff --git a/klaptopdaemon/portable.cpp b/klaptopdaemon/portable.cpp
index dbcb57c..0ac3568 100644
--- a/klaptopdaemon/portable.cpp
+++ b/klaptopdaemon/portable.cpp
@@ -199,7 +199,7 @@ pmu_read(apm_info *ap)
 	int timerem = 0;
 	int maxcharge = 0;
 	for (int i = 0; i < bcnt; i++) {
-		TQFile bf(TQString("/proc/pmu/battery_%1").tqarg(i));
+		TQFile bf(TQString("/proc/pmu/battery_%1").arg(i));
 		if (!bf.exists() || !bf.open(IO_ReadOnly))
 			continue;
 
@@ -1226,7 +1226,7 @@ laptop_portable::get_battery_status(int &num_batteries, TQStringList &names, TQS
 		for(unsigned int i = 0; i < acpi_batteries.count(); ++i) {
 			acpi_battery_info& bat = acpi_batteries[i];
 			names.append(bat.name);
-			values.append(TQString("%1").tqarg(bat.percentage));
+			values.append(TQString("%1").arg(bat.percentage));
 			state.append(bat.present ? "yes" : "no");
 		}
 		return;
@@ -1330,11 +1330,11 @@ TQString laptop_portable::cpu_frequency() {
 					continue;
 				if (ll.first().stripWhiteSpace() 
 						== "cpu MHz") {
-					rc = i18n("%1 MHz (%2)").tqarg(ll.last().stripWhiteSpace()).tqarg(rc);
+					rc = i18n("%1 MHz (%2)").arg(ll.last().stripWhiteSpace()).arg(rc);
 					break;
 				} else if (ll.first().stripWhiteSpace()
 						== "clock") {
-					rc = TQString("%1 (%2)").tqarg(ll.last().stripWhiteSpace()).tqarg(rc);
+					rc = TQString("%1 (%2)").arg(ll.last().stripWhiteSpace()).arg(rc);
 					break;
 				}
 			}
@@ -1581,7 +1581,7 @@ get_acpi_list(char p, int *map, const char *dev, TQStringList &list, int &index,
 							TQString l;
 							f.readLine(l, 500);
 							if (l.contains("active limit", false)) {
-								TQRegExp rx(TQString("%1(\\d+)").tqarg(p));
+								TQRegExp rx(TQString("%1(\\d+)").arg(p));
 								if (rx.search(l) >= 0) {
 									bool ok;
 									int min = rx.cap(1).toInt(&ok);
@@ -1706,7 +1706,7 @@ static int get_cpufreq_24_state(TQStringList &states, int &current, const TQStri
 		f.close();
 		cpufreq_minmax_frequency[i] = buffer;
 		unsigned int val = buffer.toUInt() / 1000;
-		states.append(i18n("%1 MHz").tqarg(val));
+		states.append(i18n("%1 MHz").arg(val));
 		if(buffer.stripWhiteSpace() == cur)
 			current = i;
 	}
diff --git a/klaptopdaemon/power.cpp b/klaptopdaemon/power.cpp
index 6c131dc..56ba373 100644
--- a/klaptopdaemon/power.cpp
+++ b/klaptopdaemon/power.cpp
@@ -317,7 +317,7 @@ PowerConfig::PowerConfig (TQWidget * parent, const char *name)
 
       top_layout->addStretch(1);
 
-      top_layout->addWidget( new TQLabel( i18n("Version: %1").tqarg(LAPTOP_VERSION), this ), 0, TQt::AlignRight );
+      top_layout->addWidget( new TQLabel( i18n("Version: %1").arg(LAPTOP_VERSION), this ), 0, TQt::AlignRight );
     }
   }
 
diff --git a/klaptopdaemon/profile.cpp b/klaptopdaemon/profile.cpp
index 4b0d9c5..f71325f 100644
--- a/klaptopdaemon/profile.cpp
+++ b/klaptopdaemon/profile.cpp
@@ -213,7 +213,7 @@ ProfileConfig::ProfileConfig(TQWidget * parent, const char *name)
     tmp_label->setAlignment( TQt::WordBreak );
     top_layout->addWidget( tmp_label );
     top_layout->addStretch(1);
-    top_layout->addWidget( new TQLabel( i18n("Version: %1").tqarg(LAPTOP_VERSION), this), 0, TQt::AlignRight );
+    top_layout->addWidget( new TQLabel( i18n("Version: %1").arg(LAPTOP_VERSION), this), 0, TQt::AlignRight );
 
 
     load();      
diff --git a/klaptopdaemon/sony.cpp b/klaptopdaemon/sony.cpp
index 689b9d0..74a9353 100644
--- a/klaptopdaemon/sony.cpp
+++ b/klaptopdaemon/sony.cpp
@@ -99,7 +99,7 @@ SonyConfig::SonyConfig(TQWidget * parent, const char *name)
     
 
     top_layout->addStretch(1);
-    top_layout->addWidget( new TQLabel( i18n("Version: %1").tqarg(LAPTOP_VERSION), this), 0, TQt::AlignRight );
+    top_layout->addWidget( new TQLabel( i18n("Version: %1").arg(LAPTOP_VERSION), this), 0, TQt::AlignRight );
 
 
     load();      
diff --git a/klaptopdaemon/warning.cpp b/klaptopdaemon/warning.cpp
index 7fb7ddc..935e47d 100644
--- a/klaptopdaemon/warning.cpp
+++ b/klaptopdaemon/warning.cpp
@@ -288,7 +288,7 @@ WarningConfig::WarningConfig (int t, TQWidget * parent, const char *name)
     }
     grid->setRowStretch(curRow++, 1);
 
-    grid->addWidget(new TQLabel( i18n("Version: %1").tqarg(LAPTOP_VERSION), this),
+    grid->addWidget(new TQLabel( i18n("Version: %1").arg(LAPTOP_VERSION), this),
 		    curRow, 1, TQt::AlignRight);
 
   }
diff --git a/klaptopdaemon/xautolock_diy.c b/klaptopdaemon/xautolock_diy.c
index c816ae9..b9df2f8 100644
--- a/klaptopdaemon/xautolock_diy.c
+++ b/klaptopdaemon/xautolock_diy.c
@@ -96,8 +96,8 @@ selectEvents (Window window, Bool substructureOnly)
 {
   Window            root;              /* root window of the window */
   Window            parent;            /* parent of the window      */
-  Window*           tqchildren;          /* tqchildren of the window    */
-  unsigned          nofChildren = 0;   /* number of tqchildren        */
+  Window*           children;          /* children of the window    */
+  unsigned          nofChildren = 0;   /* number of children        */
   unsigned          i;                 /* loop counter              */
   XWindowAttributes attribs;           /* attributes of the window  */
 
@@ -107,12 +107,12 @@ selectEvents (Window window, Bool substructureOnly)
   *  Start by querying the server about the root and parent windows.
   */
   if (!XQueryTree (queue.display, window, &root, &parent,
-                   &tqchildren, &nofChildren))
+                   &children, &nofChildren))
   {
     return;
   }
 
-  if (nofChildren) (void) XFree ((char*) tqchildren);
+  if (nofChildren) (void) XFree ((char*) children);
 
  /*
   *  Build the appropriate event mask. The basic idea is that we don't
@@ -168,7 +168,7 @@ selectEvents (Window window, Bool substructureOnly)
   }
 
  /*
-  *  Now ask for the list of tqchildren again, since it might have changed
+  *  Now ask for the list of children again, since it might have changed
   *  in between the last time and us selecting SubstructureNotifyMask.
   *
   *  There is a (very small) chance that we might process a subtree twice:
@@ -179,20 +179,20 @@ selectEvents (Window window, Bool substructureOnly)
   *  isn't required...
   */
   if (!XQueryTree (queue.display, window, &root, &parent,
-                   &tqchildren, &nofChildren))
+                   &children, &nofChildren))
   {
     return;
   }
 
  /*
-  *  Now do the same thing for all tqchildren.
+  *  Now do the same thing for all children.
   */
   for (i = 0; i < nofChildren; ++i)
   {
-    selectEvents (tqchildren[i], substructureOnly);
+    selectEvents (children[i], substructureOnly);
   }
 
-  if (nofChildren) (void) XFree ((char*) tqchildren);
+  if (nofChildren) (void) XFree ((char*) children);
 }
 
 #if 0
diff --git a/kmilo/asus/asus.cpp b/kmilo/asus/asus.cpp
index a83235d..1af8780 100644
--- a/kmilo/asus/asus.cpp
+++ b/kmilo/asus/asus.cpp
@@ -183,7 +183,7 @@ bool AsusMonitor::readProc(asus_state_struct* asus_state)
 
 int AsusMonitor::readProcEntry(const TQString &name)
 {
-	TQFile f(TQString("/proc/acpi/asus/%1").tqarg(name).local8Bit());
+	TQFile f(TQString("/proc/acpi/asus/%1").arg(name).local8Bit());
 
 	if (f.open(IO_ReadOnly))
 	{
diff --git a/kmilo/kmilo_kvaio/kcmkvaio/kcmkvaio_general.ui b/kmilo/kmilo_kvaio/kcmkvaio/kcmkvaio_general.ui
index c9ad68b..27778ef 100644
--- a/kmilo/kmilo_kvaio/kcmkvaio/kcmkvaio_general.ui
+++ b/kmilo/kmilo_kvaio/kcmkvaio/kcmkvaio_general.ui
@@ -71,7 +71,7 @@
                             <property name="text">
                                 <string>Remaining battery capacity:</string>
                             </property>
-                            <property name="tqalignment">
+                            <property name="alignment">
                                 <set>AlignVCenter|AlignRight</set>
                             </property>
                         </widget>
@@ -109,7 +109,7 @@
                             <property name="text">
                                 <string>AC</string>
                             </property>
-                            <property name="tqalignment">
+                            <property name="alignment">
                                 <set>AlignVCenter|AlignLeft</set>
                             </property>
                         </widget>
@@ -150,7 +150,7 @@
                             <property name="text">
                                 <string>Bat 1</string>
                             </property>
-                            <property name="tqalignment">
+                            <property name="alignment">
                                 <set>AlignVCenter|AlignLeft</set>
                             </property>
                         </widget>
@@ -186,7 +186,7 @@
                             <property name="text">
                                 <string>Bat 2</string>
                             </property>
-                            <property name="tqalignment">
+                            <property name="alignment">
                                 <set>AlignVCenter|AlignLeft</set>
                             </property>
                         </widget>
diff --git a/kmilo/kmilo_kvaio/kvaio.cpp b/kmilo/kmilo_kvaio/kvaio.cpp
index ff97087..437d188 100644
--- a/kmilo/kmilo_kvaio/kvaio.cpp
+++ b/kmilo/kmilo_kvaio/kvaio.cpp
@@ -397,7 +397,7 @@ bool KVaio::showBatteryStatus ( bool force )
 	    case 3:
 	    case 2:
 	    case 1:
-		stream << i18n("Caution: Battery is Almost Empty (%1% remaining).").tqarg(remaining);
+		stream << i18n("Caution: Battery is Almost Empty (%1% remaining).").arg(remaining);
 		break;
 	    case 0:
 		stream << i18n("Alert: Battery is Empty!");
@@ -406,7 +406,7 @@ bool KVaio::showBatteryStatus ( bool force )
                 stream << i18n("No Battery Inserted.");
                 break;
 	    default:
-		stream << i18n("Remaining Battery Capacity: %1%").tqarg( remaining );
+		stream << i18n("Remaining Battery Capacity: %1%").arg( remaining );
 	};
 
 	// show a message if the battery status changed by more then 10% or on startup
diff --git a/kmilo/kmilod/defaultskin.cpp b/kmilo/kmilod/defaultskin.cpp
index 22c0d88..6bc35c7 100644
--- a/kmilo/kmilod/defaultskin.cpp
+++ b/kmilo/kmilod/defaultskin.cpp
@@ -100,7 +100,7 @@ void DefaultSkin::show() {
 #if KDE_IS_VERSION(3,1,90)
 	TQRect r =  KGlobalSettings::splashScreenDesktopGeometry();
 #else
-	TQRect r = TQApplication::desktop()->tqgeometry();
+	TQRect r = TQApplication::desktop()->geometry();
 #endif
 	//	_label->resize(_label->minimumSizeHint());
 	//	_widget->resize(_label->minimumSizeHint());
diff --git a/kmilo/kmilod/defaultwidget.ui b/kmilo/kmilod/defaultwidget.ui
index c987ed3..77bc3f3 100644
--- a/kmilo/kmilod/defaultwidget.ui
+++ b/kmilo/kmilod/defaultwidget.ui
@@ -33,7 +33,7 @@ Released under the terms of the GNU GPL.</comment>
                         <property name="text">
                             <string></string>
                         </property>
-                        <property name="tqalignment">
+                        <property name="alignment">
                             <set>AlignCenter</set>
                         </property>
                     </widget>
@@ -57,7 +57,7 @@ Released under the terms of the GNU GPL.</comment>
                         <property name="text">
                             <string></string>
                         </property>
-                        <property name="tqalignment">
+                        <property name="alignment">
                             <set>AlignCenter</set>
                         </property>
                     </widget>
diff --git a/kmilo/powerbook2/pb_monitor.cpp b/kmilo/powerbook2/pb_monitor.cpp
index cf3b927..313a32d 100644
--- a/kmilo/powerbook2/pb_monitor.cpp
+++ b/kmilo/powerbook2/pb_monitor.cpp
@@ -98,7 +98,7 @@ Monitor::DisplayType PowerBookMonitor::poll()
 			{
 				rc = Monitor::Tap;
 				TQString marg =  tpmodes[ tag->data & 3 ];
-				m_message = i18n( "Operating mode set to: %1." ).tqarg( marg );
+				m_message = i18n( "Operating mode set to: %1." ).arg( marg );
 			}
 			break;
 		default:
diff --git a/kmilo/thinkpad/kcmthinkpad/main.cpp b/kmilo/thinkpad/kcmthinkpad/main.cpp
index 7ad2b08..2d51778 100644
--- a/kmilo/thinkpad/kcmthinkpad/main.cpp
+++ b/kmilo/thinkpad/kcmthinkpad/main.cpp
@@ -116,7 +116,7 @@ KCMThinkpadModule::KCMThinkpadModule(TQWidget* parent, const char* name, const T
 							  "R30/R31 models and to use a custom volume "
 							  "change step, set the nvram device to world "
 							  "writeable: <em>chmod 666 "
-							  "/dev/nvram</em>").tqarg(m_nvramFile));
+							  "/dev/nvram</em>").arg(m_nvramFile));
 #endif
 	} else {
 		m_KCMThinkpadGeneral->tlOff->setText(i18n("Thinkpad Buttons KMilo Plugin Ready For Configuration"));
diff --git a/kregexpeditor/Comments b/kregexpeditor/Comments
index 97cd98e..71f4470 100644
--- a/kregexpeditor/Comments
+++ b/kregexpeditor/Comments
@@ -1,4 +1,4 @@
 (1) If I do not resize the widget to be reparented then it will take up all
     the size of its new parent, and the parent will never receive a
-    tqrepaint event, and will thus never get a chance to resize its new child
+    repaint event, and will thus never get a chance to resize its new child
     to a proper size (This is namely done in repaintEvent() ).
diff --git a/kregexpeditor/KMultiFormListBox/ccp.cpp b/kregexpeditor/KMultiFormListBox/ccp.cpp
index ff2d6c3..be65d35 100644
--- a/kregexpeditor/KMultiFormListBox/ccp.cpp
+++ b/kregexpeditor/KMultiFormListBox/ccp.cpp
@@ -38,9 +38,9 @@ CCP::CCP(KMultiFormListBoxMultiVisible *ee_, KMultiFormListBoxEntry *eee_) : TQO
 void CCP::install(TQObject *elm)
 {
   elm->installEventFilter(this);
-  const TQObjectList tqchildren = elm->childrenListObject();
-  if (!tqchildren.isEmpty()) {
-    TQObjectListIt it = TQObjectListIt(tqchildren);
+  const TQObjectList children = elm->childrenListObject();
+  if (!children.isEmpty()) {
+    TQObjectListIt it = TQObjectListIt(children);
 
     while (TQObject *child=it.current()) {
       if (child->inherits("KMultiFormListBoxMultiVisible")) {
diff --git a/kregexpeditor/KMultiFormListBox/kmultiformlistbox-windowed.cpp b/kregexpeditor/KMultiFormListBox/kmultiformlistbox-windowed.cpp
index 905634c..8d3ffe3 100644
--- a/kregexpeditor/KMultiFormListBox/kmultiformlistbox-windowed.cpp
+++ b/kregexpeditor/KMultiFormListBox/kmultiformlistbox-windowed.cpp
@@ -150,7 +150,7 @@ void KMultiFormListBoxWindowed::slotDeleteEntry()
   WindowListboxItem *item = selected();
   if (item) {
 		int answer =
-			KMessageBox::warningContinueCancel(0, i18n("Delete item \"%1\"?").tqarg(item->text()),i18n("Delete Item"),KStdGuiItem::del());
+			KMessageBox::warningContinueCancel(0, i18n("Delete item \"%1\"?").arg(item->text()),i18n("Delete Item"),KStdGuiItem::del());
 		if (answer == KMessageBox::Continue) {
 			delete item;
 			slotUpdateButtonState();
diff --git a/kregexpeditor/KWidgetStreamer/kwidgetstreamer.cpp b/kregexpeditor/KWidgetStreamer/kwidgetstreamer.cpp
index e21d2aa..9015aaa 100644
--- a/kregexpeditor/KWidgetStreamer/kwidgetstreamer.cpp
+++ b/kregexpeditor/KWidgetStreamer/kwidgetstreamer.cpp
@@ -48,11 +48,11 @@ void KWidgetStreamer::propertyToStream( const TQObject* from, TQDataStream& stre
   if ( ! from->inherits(TQWIDGET_OBJECT_NAME_STRING) )
     return;
 
-  // Serializing all the tqchildren (if any).
-  const TQObjectList tqchildren = from->childrenListObject();
-  if ( !tqchildren.isEmpty() ) {
-    stream <<  tqchildren.count();
-    for ( TQObjectListIt it = TQObjectListIt(tqchildren); *it; ++it ) {
+  // Serializing all the children (if any).
+  const TQObjectList children = from->childrenListObject();
+  if ( !children.isEmpty() ) {
+    stream <<  children.count();
+    for ( TQObjectListIt it = TQObjectListIt(children); *it; ++it ) {
       toStream( *it, stream );
     }
   }
@@ -83,14 +83,14 @@ void KWidgetStreamer::propertyFromStream( TQDataStream& stream, TQObject* to )
   if ( ! to->inherits(TQWIDGET_OBJECT_NAME_STRING) )
     return;
 
-  // Stream in all the tqchildren (if any)
-  const TQObjectList tqchildren = to->childrenListObject();
+  // Stream in all the children (if any)
+  const TQObjectList children = to->childrenListObject();
   unsigned int count;
 
   stream >> count;
-  if ( !tqchildren.isEmpty() ) {
-    Q_ASSERT( count == tqchildren.count() );
-    for ( TQObjectListIt it = TQObjectListIt(tqchildren); *it; ++it )
+  if ( !children.isEmpty() ) {
+    Q_ASSERT( count == children.count() );
+    for ( TQObjectListIt it = TQObjectListIt(children); *it; ++it )
       fromStream( stream, *it );
   }
   else {
@@ -147,14 +147,14 @@ KWidgetStreamer::KWidgetStreamer ()
   l.clear();
   l << TQString::fromLatin1("enabled")
     << TQString::fromLatin1("text") << TQString::fromLatin1("maxLength")
-    << TQString::fromLatin1("echoMode") << TQString::fromLatin1("tqalignment");
+    << TQString::fromLatin1("echoMode") << TQString::fromLatin1("alignment");
   _map.insert(TQString::fromLatin1(TQLINEEDIT_OBJECT_NAME_STRING), l);
 
   // TQMultiLineEdit
   l.clear();
   l << TQString::fromLatin1("enabled")
     << TQString::fromLatin1("text")
-    << TQString::fromLatin1("tqalignment");
+    << TQString::fromLatin1("alignment");
   _map.insert(TQString::fromLatin1(TQTEXTEDIT_OBJECT_NAME_STRING), l);
 
   // TQRadioButton
diff --git a/kregexpeditor/altnregexp.cpp b/kregexpeditor/altnregexp.cpp
index b9b01ec..ef8b8de 100644
--- a/kregexpeditor/altnregexp.cpp
+++ b/kregexpeditor/altnregexp.cpp
@@ -29,7 +29,7 @@ void AltnRegExp::addRegExp( RegExp *elm )
     addChild( elm );
 }
 
-RegExpList AltnRegExp::tqchildren() const
+RegExpList AltnRegExp::children() const
 {
     return list;
 }
diff --git a/kregexpeditor/altnregexp.h b/kregexpeditor/altnregexp.h
index 37614f1..c126c5f 100644
--- a/kregexpeditor/altnregexp.h
+++ b/kregexpeditor/altnregexp.h
@@ -30,7 +30,7 @@ public:
 	AltnRegExp( bool selected );
 
 	void addRegExp( RegExp * );
-    RegExpList tqchildren() const;
+    RegExpList children() const;
 
     virtual bool check( ErrorMap&, bool first, bool last );
     virtual int precedence() const { return 1;}
diff --git a/kregexpeditor/altnwidget.cpp b/kregexpeditor/altnwidget.cpp
index a616310..3a29135 100644
--- a/kregexpeditor/altnwidget.cpp
+++ b/kregexpeditor/altnwidget.cpp
@@ -34,7 +34,7 @@ AltnWidget::AltnWidget(RegExpEditorWindow* editorWindow, TQWidget *parent,
 {
   DragAccepter *accepter = new DragAccepter(editorWindow, this);
   accepter->resize(0,0); // See note (1) in Comments
-  _tqchildren.append(accepter);
+  _children.append(accepter);
   _text = i18n("Alternatives");
 }
 
@@ -44,10 +44,10 @@ AltnWidget::AltnWidget( AltnRegExp* regexp, RegExpEditorWindow* editorWindow,
 {
   DragAccepter *accepter = new DragAccepter(editorWindow, this);
   accepter->resize(0,0); // See note (1) in Comments
-  _tqchildren.append(accepter);
+  _children.append(accepter);
   _text = i18n("Alternatives");
 
-  RegExpList list = regexp->tqchildren();
+  RegExpList list = regexp->children();
   for ( RegExpListIt it(list); *it; ++it ) {
     RegExpWidget* child = WidgetFactory::createWidget( *it, editorWindow, this );
     ConcWidget* conc;
@@ -65,12 +65,12 @@ void AltnWidget::addNewChild(DragAccepter *accepter, RegExpWidget *child)
   ConcWidget *conc = new ConcWidget(_editorWindow, child,this);
   MultiContainerWidget::addNewChild( accepter, conc );
   updateDrawLineInfo();
-  tqrepaint();
+  repaint();
 }
 
 void AltnWidget::setConcChild(ConcWidget *child)
 {
-  addNewConcChild( dynamic_cast<DragAccepter*>(_tqchildren.at(0)), child );
+  addNewConcChild( dynamic_cast<DragAccepter*>(_children.at(0)), child );
 }
 
 void AltnWidget::addNewConcChild(DragAccepter *accepter, ConcWidget *child)
@@ -83,19 +83,19 @@ void AltnWidget::addNewConcChild(DragAccepter *accepter, ConcWidget *child)
 
 TQSize AltnWidget::sizeHint() const
 {
-  TQPtrListIterator<RegExpWidget> it(_tqchildren);
+  TQPtrListIterator<RegExpWidget> it(_children);
   // Skip the first child, as we only need half of the size of the first and the
   // last drag accepter. Does, however, not apply when there only is onw child.
-  if ( _tqchildren.count() != 1 )
+  if ( _children.count() != 1 )
     ++it;
 
-  _tqchildrenWidth = 0;
-  _tqchildrenHeight = 0;
+  _childrenWidth = 0;
+  _childrenHeight = 0;
 
   for ( ; *it ; ++it) {
     TQSize thisChildSize = (*it)->sizeHint();
-    _tqchildrenWidth = TQMAX(_tqchildrenWidth, thisChildSize.width());
-    _tqchildrenHeight += thisChildSize.height();
+    _childrenWidth = TQMAX(_childrenWidth, thisChildSize.width());
+    _childrenHeight += thisChildSize.height();
   }
 
   // Now add the size of the header
@@ -104,18 +104,18 @@ TQSize AltnWidget::sizeHint() const
 
   int headerWidth = _textSize.width() + 2 * bdSize + 2;
 
-  _tqchildrenWidth = TQMAX(_tqchildrenWidth, headerWidth);
+  _childrenWidth = TQMAX(_childrenWidth, headerWidth);
 
-  return TQSize(_tqchildrenWidth + 2*pw, _tqchildrenHeight + _textSize.height() + 1*pw );
+  return TQSize(_childrenWidth + 2*pw, _childrenHeight + _textSize.height() + 1*pw );
 }
 
 void AltnWidget::paintEvent( TQPaintEvent *e)
 {
-  Q_ASSERT( dynamic_cast<DragAccepter*>(_tqchildren.at(0)) );
+  Q_ASSERT( dynamic_cast<DragAccepter*>(_children.at(0)) );
   // if this fails, then I should check the location of the show()
-  Q_ASSERT( _tqchildren.count() == 1 ||
-          ( _tqchildren.count() >=3 &&
-            dynamic_cast<DragAccepter*>(_tqchildren.at(_tqchildren.count()-1)) ) );
+  Q_ASSERT( _children.count() == 1 ||
+          ( _children.count() >=3 &&
+            dynamic_cast<DragAccepter*>(_children.at(_children.count()-1)) ) );
 
   int offset = 0;
   TQSize mySize = sizeHint();
@@ -136,13 +136,13 @@ void AltnWidget::paintEvent( TQPaintEvent *e)
   painter.drawLine(mySize.width()-pw, startY, mySize.width()-pw, mySize.height());
   painter.drawLine(0,mySize.height()-pw, mySize.width()-pw, mySize.height()-pw);
 
-  //---- Run through all the tqchildren and place them at the correct location.
+  //---- Run through all the children and place them at the correct location.
   offset = _textSize.height();
   xOffset = pw;
 
-  for (unsigned int i = 0; i < _tqchildren.count(); i++ ) {
+  for (unsigned int i = 0; i < _children.count(); i++ ) {
 
-    RegExpWidget* child = _tqchildren.at(i);
+    RegExpWidget* child = _children.at(i);
 
     TQSize childSize = child->sizeHint();
     TQSize curChildSize = child->size();
@@ -151,12 +151,12 @@ void AltnWidget::paintEvent( TQPaintEvent *e)
     int x = xOffset;
     int y = offset;
     int h = childSize.height();
-    if (  ( _tqchildren.count() != 1 ) && ( i == 0 || i == _tqchildren.count() -1 ) ) {
+    if (  ( _children.count() != 1 ) && ( i == 0 || i == _children.count() -1 ) ) {
       // first and last DragAccepter should only be half size.
       h /= 2;
     }
 
-    int w = _tqchildrenWidth;
+    int w = _childrenWidth;
     child->setGeometry( x, y, w, h );
     if ( w != curChildSize.width() || h != curChildSize.height()  ) {
       // I resized the child, so give it a chance to relect thus.
@@ -172,7 +172,7 @@ RegExp* AltnWidget::regExp() const
 {
 	AltnRegExp *regexp = new AltnRegExp( isSelected() );
 
-  TQPtrListIterator<RegExpWidget> it(_tqchildren);
+  TQPtrListIterator<RegExpWidget> it(_children);
   ++it; // start with the second element
 	for ( ; *it; it+=2 ) {
     regexp->addRegExp( (*it)->regExp() );
@@ -183,8 +183,8 @@ RegExp* AltnWidget::regExp() const
 
 void AltnWidget::applyRegExpToSelection( RegExpType type )
 {
-  for ( unsigned int i=1; i < _tqchildren.count(); i += 2 ) {
-    RegExpWidget* child = _tqchildren.at( i );
+  for ( unsigned int i=1; i < _children.count(); i += 2 ) {
+    RegExpWidget* child = _children.at( i );
     if ( child->hasSelection() ) {
       child->applyRegExpToSelection( type );
     }
@@ -197,7 +197,7 @@ RegExp* AltnWidget::selection() const
   if ( isSelected() )
     return regExp();
   else {
-    TQPtrListIterator<RegExpWidget> it(_tqchildren);
+    TQPtrListIterator<RegExpWidget> it(_children);
     ++it; // Skip past DragAccepter
     for ( ; *it; it+=2 ) {
       if ( (*it)->hasSelection() ) {
@@ -216,7 +216,7 @@ bool AltnWidget::validateSelection() const
   }
 
   bool foundASelection = false;
-  TQPtrListIterator<RegExpWidget> it(_tqchildren);
+  TQPtrListIterator<RegExpWidget> it(_children);
   ++it; // Skip past DragAccepter
   for ( ; *it; it+=2 ) {
     if ( (*it)->hasSelection() ) {
@@ -238,9 +238,9 @@ bool AltnWidget::validateSelection() const
 
 void AltnWidget::updateDrawLineInfo()
 {
-  for ( unsigned int i=0; i < _tqchildren.count(); i+=2 ) {
-    bool line = ( i != 0 && i!= _tqchildren.count()-1 );
-    DragAccepter *accepter = dynamic_cast<DragAccepter*>(_tqchildren.at(i));
+  for ( unsigned int i=0; i < _children.count(); i+=2 ) {
+    bool line = ( i != 0 && i!= _children.count()-1 );
+    DragAccepter *accepter = dynamic_cast<DragAccepter*>(_children.at(i));
     if (accepter)
       accepter->setDrawLine( line );
   }
diff --git a/kregexpeditor/altnwidget.h b/kregexpeditor/altnwidget.h
index 8404712..589726d 100644
--- a/kregexpeditor/altnwidget.h
+++ b/kregexpeditor/altnwidget.h
@@ -58,8 +58,8 @@ private:
   mutable TQSize _textSize;
 
   mutable int _maxSelectedWidth;
-  mutable int _tqchildrenWidth;
-  mutable int _tqchildrenHeight;
+  mutable int _childrenWidth;
+  mutable int _childrenHeight;
 };
 
 #endif // altnwidget
diff --git a/kregexpeditor/compoundwidget.cpp b/kregexpeditor/compoundwidget.cpp
index 044ec85..cf133dd 100644
--- a/kregexpeditor/compoundwidget.cpp
+++ b/kregexpeditor/compoundwidget.cpp
@@ -247,7 +247,7 @@ void CompoundWidget::slotConfigCanceled()
   TQDataStream stream( _backup, IO_ReadOnly );
   KWidgetStreamer streamer;
   streamer.fromStream( stream, TQT_TQOBJECT(_content) );
-  tqrepaint();
+  repaint();
 }
 
 RegExp* CompoundWidget::regExp() const
@@ -273,7 +273,7 @@ void CompoundWidget::mouseReleaseEvent( TQMouseEvent* event)
        TQRect( _pixmapPos, _pixmapSize ).contains( event->pos() ) ) {
     _hidden = !_hidden;
     _editorWindow->updateContent( 0 );
-    tqrepaint(); // is this necesary?
+    repaint(); // is this necesary?
     _editorWindow->emitChange();
   }
   else
@@ -286,7 +286,7 @@ bool CompoundWidget::updateSelection( bool parentSelected )
     bool changed = RegExpWidget::updateSelection( parentSelected );
     _child->selectWidget( _isSelected );
     if (changed)
-      tqrepaint();
+      repaint();
     return changed;
   }
   else {
diff --git a/kregexpeditor/concregexp.cpp b/kregexpeditor/concregexp.cpp
index 1c8421d..cefbac4 100644
--- a/kregexpeditor/concregexp.cpp
+++ b/kregexpeditor/concregexp.cpp
@@ -29,7 +29,7 @@ void ConcRegExp::addRegExp( RegExp *regExp )
     addChild( regExp );
 }
 
-RegExpList ConcRegExp::tqchildren()
+RegExpList ConcRegExp::children()
 {
     return list;
 }
diff --git a/kregexpeditor/concregexp.h b/kregexpeditor/concregexp.h
index 15a0a66..47e3b26 100644
--- a/kregexpeditor/concregexp.h
+++ b/kregexpeditor/concregexp.h
@@ -31,7 +31,7 @@ public:
 	ConcRegExp( bool selected );
 
 	void addRegExp( RegExp *);
-    RegExpList tqchildren();
+    RegExpList children();
     RegExp* lastRegExp();
 
     virtual bool check( ErrorMap&, bool first, bool last );
diff --git a/kregexpeditor/concwidget.cpp b/kregexpeditor/concwidget.cpp
index 53f7f1d..8cbff9e 100644
--- a/kregexpeditor/concwidget.cpp
+++ b/kregexpeditor/concwidget.cpp
@@ -28,7 +28,7 @@ ConcWidget::ConcWidget(RegExpEditorWindow* editorWindow, TQWidget *parent,
   init();
   DragAccepter *accepter = new DragAccepter(editorWindow, this);
   accepter->show();
-  _tqchildren.append(accepter);
+  _children.append(accepter);
 }
 
 
@@ -38,7 +38,7 @@ ConcWidget::ConcWidget(RegExpEditorWindow* editorWindow, RegExpWidget *child,
 {
   init();
   DragAccepter *accepter = new DragAccepter(editorWindow, this);
-  _tqchildren.append(accepter);
+  _children.append(accepter);
   child->reparent(this, TQPoint(0,0), false);
   addNewChild(accepter, child);
 }
@@ -48,13 +48,13 @@ ConcWidget::ConcWidget( RegExpEditorWindow* editorWindow, ConcWidget* origConc,
   :MultiContainerWidget(editorWindow, 0, "Splitted ConcWidget")
 {
   init();
-  _tqchildren.prepend( new DragAccepter(editorWindow, this) );
+  _children.prepend( new DragAccepter(editorWindow, this) );
   for (unsigned int i = end; i >= start; i--) {
-    RegExpWidget* child = origConc->_tqchildren.take( i );
-    _tqchildren.prepend( child );
+    RegExpWidget* child = origConc->_children.take( i );
+    _children.prepend( child );
     child->reparent( this, TQPoint(0,0), false);
   }
-  _tqchildren.prepend( new DragAccepter(editorWindow, this) );
+  _children.prepend( new DragAccepter(editorWindow, this) );
 }
 
 ConcWidget::ConcWidget( ConcRegExp* regexp, RegExpEditorWindow* editorWindow,
@@ -63,9 +63,9 @@ ConcWidget::ConcWidget( ConcRegExp* regexp, RegExpEditorWindow* editorWindow,
 {
   init();
   DragAccepter *accepter = new DragAccepter(editorWindow, this);
-  _tqchildren.append(accepter);
+  _children.append(accepter);
 
-  RegExpList list = regexp->tqchildren();
+  RegExpList list = regexp->children();
   for ( RegExpListIt it(list); *it; ++it ) {
     RegExpWidget* child = WidgetFactory::createWidget( *it, editorWindow, this );
     append( child );
@@ -80,30 +80,30 @@ void ConcWidget::init()
 
 TQSize ConcWidget::sizeHint() const
 {
-  int tqchildrenWidth = 0;
-  int tqchildrenHeight = 0;
-  TQPtrListIterator<RegExpWidget> it(_tqchildren);
+  int childrenWidth = 0;
+  int childrenHeight = 0;
+  TQPtrListIterator<RegExpWidget> it(_children);
 
   for ( ; *it; ++it) {
     TQSize thisChildSize = (*it)->sizeHint();
-    tqchildrenWidth += thisChildSize.width();
-    tqchildrenHeight = TQMAX(tqchildrenHeight, thisChildSize.height());
+    childrenWidth += thisChildSize.width();
+    childrenHeight = TQMAX(childrenHeight, thisChildSize.height());
   }
 
-  return TQSize(tqchildrenWidth, tqchildrenHeight);
+  return TQSize(childrenWidth, childrenHeight);
 }
 
 void ConcWidget::paintEvent( TQPaintEvent *e)
 {
-  Q_ASSERT( dynamic_cast<DragAccepter*>(_tqchildren.at(0)) );
+  Q_ASSERT( dynamic_cast<DragAccepter*>(_children.at(0)) );
   // if this fails, then I should check the location of the show()
-  Q_ASSERT( _tqchildren.count() == 1 ||
-          ( _tqchildren.count() >=3 &&
-            dynamic_cast<DragAccepter*>(_tqchildren.at(_tqchildren.count()-1)) ) );
+  Q_ASSERT( _children.count() == 1 ||
+          ( _children.count() >=3 &&
+            dynamic_cast<DragAccepter*>(_children.at(_children.count()-1)) ) );
 
-  if ( _tqchildren.count() == 1) {
+  if ( _children.count() == 1) {
     // There is only an accepter, lets give it all the space.
-    _tqchildren.at(0)->setGeometry( 0, 0, size().width(), size().height() );
+    _children.at(0)->setGeometry( 0, 0, size().width(), size().height() );
   }
   else {
     TQSize myReqSize = sizeHint();
@@ -125,11 +125,11 @@ void ConcWidget::paintEvent( TQPaintEvent *e)
     int lastHeight = 0;
     int offset = 0;
 
-    for (unsigned int i = 1; i < _tqchildren.count(); i += 2 ) {
-      DragAccepter* accepter = dynamic_cast<DragAccepter*>(_tqchildren.at(i-1));
+    for (unsigned int i = 1; i < _children.count(); i += 2 ) {
+      DragAccepter* accepter = dynamic_cast<DragAccepter*>(_children.at(i-1));
       if (!accepter)
         continue;
-      RegExpWidget* child = _tqchildren.at(i);
+      RegExpWidget* child = _children.at(i);
 
       TQSize childSize = child->sizeHint();
       TQSize curChildSize = child->size();
@@ -176,7 +176,7 @@ void ConcWidget::paintEvent( TQPaintEvent *e)
 
     //---------------------- Finally place the last accepter.
     DragAccepter* accepter =
-      dynamic_cast<DragAccepter*>(_tqchildren.at(_tqchildren.count()-1));
+      dynamic_cast<DragAccepter*>(_children.at(_children.count()-1));
     // dynamic_cast is ASSERTed at top
     int x = offset;
     int h = lastHeight;
@@ -212,10 +212,10 @@ void ConcWidget::sizeAccepter( DragAccepter* accepter, int height, int totHeight
 
 RegExp* ConcWidget::regExp() const
 {
-  TQPtrListIterator<RegExpWidget> it( _tqchildren );
+  TQPtrListIterator<RegExpWidget> it( _children );
   ++it; // start with the second element.
 
-  if ( _tqchildren.count() == 3 ) {
+  if ( _children.count() == 3 ) {
     // Exactly one child (and two drag accepters)
     return (*it)->regExp();
   }
@@ -236,7 +236,7 @@ bool ConcWidget::updateSelection(bool parentSelected)
 
   _maxSelectedHeight = 0;
 
-  TQPtrListIterator<RegExpWidget> it(_tqchildren);
+  TQPtrListIterator<RegExpWidget> it(_children);
   ++it; // Skip past the first DragAccepter
 	for ( ; *it; it +=2  ) {
     if ( (*it)->isSelected() ) {
@@ -246,7 +246,7 @@ bool ConcWidget::updateSelection(bool parentSelected)
 
   changed = changed || isSel != _isSelected;
   if ( changed ) {
-    tqrepaint();
+    repaint();
   }
 
   return changed;
@@ -259,8 +259,8 @@ void ConcWidget::getSelectionIndexes( int* start, int* end )
 
   // Start with element at index 1, and skip every second element, as we
   // know they are dragAccepters.
-	for ( unsigned int index = 1; index< _tqchildren.count(); index += 2 ) {
-    RegExpWidget* child = _tqchildren.at(index);
+	for ( unsigned int index = 1; index< _children.count(); index += 2 ) {
+    RegExpWidget* child = _children.at(index);
 
     if ( child->isSelected() ) {
       // The child is selected at topmost level.
@@ -276,7 +276,7 @@ void ConcWidget::getSelectionIndexes( int* start, int* end )
   }
 
   if ( *start != -1 && *end == -1 )
-    *end = _tqchildren.count() -2;
+    *end = _children.count() -2;
 }
 
 void ConcWidget::applyRegExpToSelection( RegExpType type )
@@ -287,7 +287,7 @@ void ConcWidget::applyRegExpToSelection( RegExpType type )
   if ( start == -1 ) {
     // No item selected at top level
 
-    TQPtrListIterator<RegExpWidget> it(_tqchildren);
+    TQPtrListIterator<RegExpWidget> it(_children);
     ++it; // Skip past the first DragAccepter
     for ( ; *it ; it += 2 ) {
       if ( (*it)->hasSelection() ) {
@@ -307,7 +307,7 @@ void ConcWidget::applyRegExpToSelection( RegExpType type )
 
       subSequence->resize(0,0); // see note (1)
       subSequence->reparent( newElm, TQPoint(0,0), false);
-      _tqchildren.insert( start, newElm );
+      _children.insert( start, newElm );
       newElm->show();
     }
   }
@@ -318,7 +318,7 @@ bool ConcWidget::isSelected() const
   // A ConcWidget should be considered selected when all its elements has been selected
   // otherwise empty ConcWidgets may be left behind when for example selection is deleted.
   bool allSelected = true;
-  TQPtrListIterator<RegExpWidget> it(_tqchildren);
+  TQPtrListIterator<RegExpWidget> it(_children);
   ++it; // Skip past first DragAccepter.
   for ( ; *it && allSelected; it += 2 ) {
     allSelected = allSelected && (*it)->isSelected();
@@ -336,7 +336,7 @@ RegExp* ConcWidget::selection() const
   bool foundMoreThanOne = false;
   RegExp* regexp = 0;
 
-  TQPtrListIterator<RegExpWidget> it(_tqchildren);
+  TQPtrListIterator<RegExpWidget> it(_children);
   ++it; // Skip past the first DragAccepter
   for ( ; (*it) ; it += 2 ) {
     if ( (*it)->hasSelection() ) {
@@ -363,21 +363,21 @@ RegExp* ConcWidget::selection() const
 
 void ConcWidget::addNewConcChild(DragAccepter *accepter, ConcWidget *other)
 {
-  for ( unsigned int i=0; i<_tqchildren.count(); i+= 2 ) {
-    RegExpWidget *ch = _tqchildren.at( i );
+  for ( unsigned int i=0; i<_children.count(); i+= 2 ) {
+    RegExpWidget *ch = _children.at( i );
     if ( ch == accepter ) {
       // Move all the element from the `child' ConcWidget to this one.
       // Do not copy the first one as this is a dragAccepter, and we place the widgets
       // after this drag accepter.
       // We must take them in pairs to avoid breaking the invariant for paintEvent,
       // namely that every second element is a dragAccepter
-      for ( unsigned int j = other->_tqchildren.count()-1; j > 0 ; j-=2 ) {
-        RegExpWidget* newChildA = other->_tqchildren.take(j);
+      for ( unsigned int j = other->_children.count()-1; j > 0 ; j-=2 ) {
+        RegExpWidget* newChildA = other->_children.take(j);
         newChildA->reparent( this, TQPoint(0,0), false);
-        _tqchildren.insert( i+1, newChildA );
-        RegExpWidget* newChildB = other->_tqchildren.take(j-1);
+        _children.insert( i+1, newChildA );
+        RegExpWidget* newChildB = other->_children.take(j-1);
         newChildB->reparent( this, TQPoint(0,0), false);
-        _tqchildren.insert( i+1, newChildB );
+        _children.insert( i+1, newChildB );
         newChildA->show();
         newChildB->show();
       }
@@ -391,7 +391,7 @@ void ConcWidget::addNewConcChild(DragAccepter *accepter, ConcWidget *other)
 bool ConcWidget::validateSelection() const
 {
   bool cont = true;
-  TQPtrListIterator<RegExpWidget> it(_tqchildren);
+  TQPtrListIterator<RegExpWidget> it(_children);
   ++it; // skip past the DragAccepter.
   for ( ; *it && cont; it += 2 ) {
     cont = (*it)->validateSelection();
diff --git a/kregexpeditor/concwidget.h b/kregexpeditor/concwidget.h
index b5dbf48..9a4820c 100644
--- a/kregexpeditor/concwidget.h
+++ b/kregexpeditor/concwidget.h
@@ -52,7 +52,7 @@ public:
   virtual bool validateSelection() const;
   virtual bool acceptWidgetInsert( RegExpType ) const { return false; }
   virtual bool acceptWidgetPaste() const { return false; }
-  bool hasAnyChildren() { return _tqchildren.count() > 1; }
+  bool hasAnyChildren() { return _children.count() > 1; }
 
 protected:
   virtual void paintEvent( TQPaintEvent *e );
diff --git a/kregexpeditor/editorwindow.cpp b/kregexpeditor/editorwindow.cpp
index a21cb21..6f7173f 100644
--- a/kregexpeditor/editorwindow.cpp
+++ b/kregexpeditor/editorwindow.cpp
@@ -209,8 +209,8 @@ void RegExpEditorWindow::slotDoSelect()
     _pasteInAction = false;
     _insertInAction = false;
 
-    // I need to update the cursor recursively, as a tqrepaint may not have been issued yet
-    // when this method is invoked. This means that when the tqrepaint comes, the cursor may
+    // I need to update the cursor recursively, as a repaint may not have been issued yet
+    // when this method is invoked. This means that when the repaint comes, the cursor may
     // move to an other widget.
     _top->updateCursorRecursively();
 }
@@ -383,14 +383,14 @@ void RegExpEditorWindow::slotSave()
     TQString fileName = dir + TQString::fromLocal8Bit("/") + txt + TQString::fromLocal8Bit(".regexp");
     TQFileInfo finfo( fileName );
     if ( finfo.exists() ) {
-        int answer = KMessageBox::warningContinueCancel( this, i18n("<p>Overwrite named regular expression <b>%1</b></p>").tqarg(txt), TQString(), i18n("Overwrite"));
+        int answer = KMessageBox::warningContinueCancel( this, i18n("<p>Overwrite named regular expression <b>%1</b></p>").arg(txt), TQString(), i18n("Overwrite"));
         if ( answer != KMessageBox::Continue )
             return;
     }
 
     TQFile file( fileName );
     if ( ! file.open(IO_WriteOnly) ) {
-        KMessageBox::sorry( this, i18n("Could not open file for writing: %1").tqarg(fileName) );
+        KMessageBox::sorry( this, i18n("Could not open file for writing: %1").arg(fileName) );
         return;
     }
 
diff --git a/kregexpeditor/emacsregexpconverter.cpp b/kregexpeditor/emacsregexpconverter.cpp
index 5cfa54d..491e989 100644
--- a/kregexpeditor/emacsregexpconverter.cpp
+++ b/kregexpeditor/emacsregexpconverter.cpp
@@ -40,7 +40,7 @@ TQString EmacsRegExpConverter::toString( AltnRegExp* regexp, bool markSelection
     TQString res;
 
 	bool first = true;
-    RegExpList list = regexp->tqchildren();
+    RegExpList list = regexp->children();
     for ( RegExpListIt it(list); *it; ++it ) {
 		if ( !first ) {
 			res += TQString::fromLatin1("\\|");
@@ -56,7 +56,7 @@ TQString EmacsRegExpConverter::toString( ConcRegExp* regexp, bool markSelection
 {
 	TQString res;
 
-    RegExpList list = regexp->tqchildren();
+    RegExpList list = regexp->children();
 	for ( RegExpListIt it(list); *it; ++it ) {
         TQString startPar = TQString::fromLocal8Bit("");
         TQString endPar = TQString::fromLocal8Bit("");
diff --git a/kregexpeditor/gen_qregexpparser.cc b/kregexpeditor/gen_qregexpparser.cc
index 9a842b6..f2ac58a 100644
--- a/kregexpeditor/gen_qregexpparser.cc
+++ b/kregexpeditor/gen_qregexpparser.cc
@@ -1160,7 +1160,7 @@ yyreduce:
   case 23:
 #line 157 "qregexpparser.y"
     { 
-        TQString match = TQString(TQString::fromLocal8Bit("\\%1")).tqarg( yyvsp[0].backRef );
+        TQString match = TQString(TQString::fromLocal8Bit("\\%1")).arg( yyvsp[0].backRef );
         yyval.regexp = new TextRegExp( false, match );
         KMessageBox::information(0,i18n("<qt>Back reference regular expressions are not supported.<p>"
                                         "<tt>\\1</tt>, <tt>\\2</tt>, ... are <i>back references</i>, meaning they refer to  "
@@ -1170,7 +1170,7 @@ yyreduce:
                                         "just a workaround to ensure that the application handles the regexp at all. "
                                         "Therefore, as soon as you edit the regular expression in the graphical area, "
                                         "the back reference will be replaced by matching the text <b>%2</b> literally.")
-                                    .tqarg( match ).tqarg( match ),
+                                    .arg( match ).arg( match ),
                                  i18n("Back reference regular expressions not supported"), 
                                  TQString::fromLocal8Bit("backReferenceNotSupported") );
       }
@@ -1192,13 +1192,13 @@ yyreduce:
        if ( yyvsp[0].ch == '{' || yyvsp[0].ch == '}' || yyvsp[0].ch == '[' || yyvsp[0].ch == ']' || yyvsp[0].ch == '\\' ) {
           yyerror( "illigal character - needs escaping" );
        }
-       yyval.regexp = new TextRegExp( false, TQString(TQString::fromLocal8Bit("%1")).tqarg(yyvsp[0].ch)); 
+       yyval.regexp = new TextRegExp( false, TQString(TQString::fromLocal8Bit("%1")).arg(yyvsp[0].ch)); 
      }
     break;
 
   case 27:
 #line 182 "qregexpparser.y"
-    { yyval.regexp = new TextRegExp( false, TQString(TQString::fromLocal8Bit("%1")).tqarg(yyvsp[0].ch)); }
+    { yyval.regexp = new TextRegExp( false, TQString(TQString::fromLocal8Bit("%1")).arg(yyvsp[0].ch)); }
     break;
 
 
diff --git a/kregexpeditor/kregexpeditorgui.cpp b/kregexpeditor/kregexpeditorgui.cpp
index 1a2e371..6208dc6 100644
--- a/kregexpeditor/kregexpeditorgui.cpp
+++ b/kregexpeditor/kregexpeditorgui.cpp
@@ -130,7 +130,7 @@ void KRegExpEditorGUI::doSomething( TQString method, void* arguments )
         _editor->setAllowNonTQtSyntax( (bool) arguments );
     }
     else {
-        qFatal( "%s", tqtr("Method '%1' is not valid!").tqarg(method).latin1() );
+        qFatal( "%s", tqtr("Method '%1' is not valid!").arg(method).latin1() );
     }
 }
 
diff --git a/kregexpeditor/kregexpeditorprivate.cpp b/kregexpeditor/kregexpeditorprivate.cpp
index c74531e..e34e20c 100644
--- a/kregexpeditor/kregexpeditorprivate.cpp
+++ b/kregexpeditor/kregexpeditorprivate.cpp
@@ -371,7 +371,7 @@ void KRegExpEditorPrivate::setVerifyText( const TQString& fileName )
     _autoVerify = false;
     TQFile file( fileName );
     if ( !file.open( IO_ReadOnly ) ) {
-        KMessageBox::sorry(0, i18n("Could not open file '%1' for reading").tqarg( fileName ) );
+        KMessageBox::sorry(0, i18n("Could not open file '%1' for reading").arg( fileName ) );
     }
     else {
         TQTextStream s( &file );
diff --git a/kregexpeditor/multicontainerwidget.cpp b/kregexpeditor/multicontainerwidget.cpp
index 7f72e04..bd578d2 100644
--- a/kregexpeditor/multicontainerwidget.cpp
+++ b/kregexpeditor/multicontainerwidget.cpp
@@ -27,8 +27,8 @@ MultiContainerWidget::MultiContainerWidget( RegExpEditorWindow* editorWindow,
 void MultiContainerWidget::append( RegExpWidget* child )
 {
   child->reparent( this, TQPoint(0,0), false );
-  _tqchildren.append( child );
-  _tqchildren.append( new DragAccepter( _editorWindow, this ) );
+  _children.append( child );
+  _children.append( new DragAccepter( _editorWindow, this ) );
 }
 
 bool MultiContainerWidget::hasSelection() const
@@ -36,7 +36,7 @@ bool MultiContainerWidget::hasSelection() const
   if ( _isSelected )
     return true;
 
-  TQPtrListIterator<RegExpWidget> it(_tqchildren);
+  TQPtrListIterator<RegExpWidget> it(_children);
   ++it; // Move past the first dragAccepter
 	for ( ; *it;  it += 2 ) {
 		if ( (*it)->hasSelection() ) {
@@ -49,8 +49,8 @@ bool MultiContainerWidget::hasSelection() const
 void MultiContainerWidget::clearSelection()
 {
   _isSelected = false;
-	for ( unsigned int i = 0; i< _tqchildren.count(); i++ ) {
-		_tqchildren.at(i)->clearSelection();
+	for ( unsigned int i = 0; i< _children.count(); i++ ) {
+		_children.at(i)->clearSelection();
   }
 }
 
@@ -58,15 +58,15 @@ void MultiContainerWidget::clearSelection()
 void MultiContainerWidget::deleteSelection()
 {
   // run from the back to the front (which we do since we delete items on the run)
-  // When deleting tqchildren, delete the drag accepter to its right.
-  for ( int i = (int) _tqchildren.count()-2; i > 0; i -=2 ) {
+  // When deleting children, delete the drag accepter to its right.
+  for ( int i = (int) _children.count()-2; i > 0; i -=2 ) {
 
-    RegExpWidget* child = _tqchildren.at( i );
+    RegExpWidget* child = _children.at( i );
     if ( child->isSelected() ) {
-      delete _tqchildren.at( i+1 );
-      _tqchildren.remove( i+1 );
+      delete _children.at( i+1 );
+      _children.remove( i+1 );
       delete child;
-      _tqchildren.remove(i);
+      _children.remove(i);
     }
     else if ( child->hasSelection() ) {
       child->deleteSelection();
@@ -78,16 +78,16 @@ void MultiContainerWidget::deleteSelection()
 
 void MultiContainerWidget::addNewChild(DragAccepter *accepter, RegExpWidget *child)
 {
-  for ( unsigned int i=0; i<_tqchildren.count(); i+= 2 ) {
-    RegExpWidget *ch = _tqchildren.at( i );
+  for ( unsigned int i=0; i<_children.count(); i+= 2 ) {
+    RegExpWidget *ch = _children.at( i );
     if ( ch == accepter ) {
       // Insert the new child
-      _tqchildren.insert( i+1, child );
+      _children.insert( i+1, child );
 
       // Insert an accepter as the next element.
       DragAccepter *accepter = new DragAccepter( _editorWindow, this );
 
-      _tqchildren.insert( i+2, accepter );
+      _children.insert( i+2, accepter );
 
       // These two show's must come here otherwise a paintevent
       // will be invoked, where the invariant, that a accepter is located at
@@ -107,11 +107,11 @@ bool MultiContainerWidget::updateSelection(bool parentSelected)
 {
   bool changed = false;
   bool isSel = _isSelected;
-  TQMemArray<bool> oldState(_tqchildren.count());
-  TQMemArray<bool> newState(_tqchildren.count());
+  TQMemArray<bool> oldState(_children.count());
+  TQMemArray<bool> newState(_children.count());
 
-  for (int i = 0; i< (int)_tqchildren.count();i++) {
-    oldState[i] = _tqchildren.at(i)->isSelected();
+  for (int i = 0; i< (int)_children.count();i++) {
+    oldState[i] = _children.at(i)->isSelected();
   }
 
  RegExpWidget::updateSelection( parentSelected );
@@ -120,8 +120,8 @@ bool MultiContainerWidget::updateSelection(bool parentSelected)
   int last;
 
   // scan for the first selected item.
-  for (first = 1; first < (int) _tqchildren.count(); first+= 2 ) {
-    RegExpWidget* child = _tqchildren.at(first);
+  for (first = 1; first < (int) _children.count(); first+= 2 ) {
+    RegExpWidget* child = _children.at(first);
     changed = child->updateSelection( _isSelected ) || changed;
     newState[first] = child->isSelected();
     if ( child->isSelected() )
@@ -129,8 +129,8 @@ bool MultiContainerWidget::updateSelection(bool parentSelected)
   }
 
   // scan for the last selected item
-  for (last = _tqchildren.count()-2; last>first; last -= 2) {
-    RegExpWidget* child = _tqchildren.at(last);
+  for (last = _children.count()-2; last>first; last -= 2) {
+    RegExpWidget* child = _children.at(last);
     changed = child->updateSelection( _isSelected ) || changed;
     newState[last] = child->isSelected();
     if ( child->isSelected() )
@@ -139,17 +139,17 @@ bool MultiContainerWidget::updateSelection(bool parentSelected)
 
   // everything between first and last must be selected.
   for (int j = first+2; j<last; j+=2) {
-    RegExpWidget* child = _tqchildren.at(j);
+    RegExpWidget* child = _children.at(j);
 
    changed = child->updateSelection( true ) || changed;
     newState[j] = true;
   }
 
   // update drag accepters.
-  for (int k = 0; k< (int) _tqchildren.count(); k+=2) {
-    RegExpWidget* child = _tqchildren.at(k);
+  for (int k = 0; k< (int) _children.count(); k+=2) {
+    RegExpWidget* child = _children.at(k);
     bool select;
-    if ( k == 0 || k == (int)_tqchildren.count()-1) {
+    if ( k == 0 || k == (int)_children.count()-1) {
       // The elements at the border is only selected if the parent is selected.
       select = _isSelected;
     }
@@ -164,12 +164,12 @@ bool MultiContainerWidget::updateSelection(bool parentSelected)
     if (accepter)
       accepter->_isSelected = select;
     if ( select != isChildSel )
-      child->tqrepaint();
+      child->repaint();
   }
 
   changed = changed || isSel != _isSelected;
   if ( changed ) {
-    tqrepaint();
+    repaint();
   }
 
   return changed;
@@ -183,7 +183,7 @@ TQRect MultiContainerWidget::selectionRect() const
     return TQRect( mapToGlobal( TQPoint(0,0) ), size() );
   else {
     TQRect res;
-    TQPtrListIterator<RegExpWidget> it(_tqchildren);
+    TQPtrListIterator<RegExpWidget> it(_children);
     ++it; // Move past the first dragAccepter
     for ( ; *it; it +=2 ) {
       if ( (*it)->hasSelection() ) {
@@ -216,8 +216,8 @@ RegExpWidget* MultiContainerWidget::widgetUnderPoint( TQPoint globalPos, bool ju
     incr = 1;
   }
 
-  for ( unsigned int i = start; i < _tqchildren.count(); i+=incr ) {
-    RegExpWidget* wid = _tqchildren.at(i)->widgetUnderPoint( globalPos, justVisibleWidgets );
+  for ( unsigned int i = start; i < _children.count(); i+=incr ) {
+    RegExpWidget* wid = _children.at(i)->widgetUnderPoint( globalPos, justVisibleWidgets );
     if ( wid )
       return wid;
   }
@@ -230,8 +230,8 @@ RegExpWidget* MultiContainerWidget::widgetUnderPoint( TQPoint globalPos, bool ju
 
 RegExpWidget* MultiContainerWidget::findWidgetToEdit( TQPoint globalPos )
 {
-  for ( unsigned int i = 1; i < _tqchildren.count(); i+=2 ) {
-    RegExpWidget* wid = _tqchildren.at(i)->findWidgetToEdit( globalPos );
+  for ( unsigned int i = 1; i < _children.count(); i+=2 ) {
+    RegExpWidget* wid = _children.at(i)->findWidgetToEdit( globalPos );
     if ( wid )
       return wid;
   }
@@ -241,7 +241,7 @@ RegExpWidget* MultiContainerWidget::findWidgetToEdit( TQPoint globalPos )
 void MultiContainerWidget::selectWidget( bool sel )
 {
   RegExpWidget::selectWidget( sel );
-  TQPtrListIterator<RegExpWidget> it(_tqchildren);
+  TQPtrListIterator<RegExpWidget> it(_children);
   for ( ; *it ; ++it ) {
     (*it)->selectWidget( sel );
   }
@@ -250,7 +250,7 @@ void MultiContainerWidget::selectWidget( bool sel )
 
 void MultiContainerWidget::updateAll()
 {
-  for ( TQPtrListIterator<RegExpWidget> it(_tqchildren); *it ; ++it ) {
+  for ( TQPtrListIterator<RegExpWidget> it(_children); *it ; ++it ) {
     (*it)->updateAll();
   }
   RegExpWidget::updateAll();
@@ -258,7 +258,7 @@ void MultiContainerWidget::updateAll()
 
 void MultiContainerWidget::updateCursorRecursively()
 {
-  for ( TQPtrListIterator<RegExpWidget> it(_tqchildren); *it ; ++it ) {
+  for ( TQPtrListIterator<RegExpWidget> it(_children); *it ; ++it ) {
     (*it)->updateCursorRecursively();
   }
   updateCursorShape();
diff --git a/kregexpeditor/multicontainerwidget.h b/kregexpeditor/multicontainerwidget.h
index 560baa0..4dd6a58 100644
--- a/kregexpeditor/multicontainerwidget.h
+++ b/kregexpeditor/multicontainerwidget.h
@@ -21,7 +21,7 @@
 #include "regexpwidget.h"
 
 /**
-   Abstract RegExp widget class representing widgets having multible tqchildren.
+   Abstract RegExp widget class representing widgets having multible children.
    @internal
 */
 class MultiContainerWidget :public RegExpWidget
@@ -43,7 +43,7 @@ public:
 
 protected:
   void append( RegExpWidget* child );
-  TQPtrList<RegExpWidget> _tqchildren;
+  TQPtrList<RegExpWidget> _children;
 };
 
 
diff --git a/kregexpeditor/qregexpparser.y b/kregexpeditor/qregexpparser.y
index 75eeaa2..080dc2c 100644
--- a/kregexpeditor/qregexpparser.y
+++ b/kregexpeditor/qregexpparser.y
@@ -155,7 +155,7 @@ atom : TOK_LeftParen expression TOK_RightParent {
      | TOK_Carat  { $<regexp>$ = new PositionRegExp( false, PositionRegExp::BEGLINE ); }
      | TOK_Dot { $<regexp>$ = new DotRegExp( false ); }
      | TOK_BackRef { 
-        QString match = TQString(TQString::fromLocal8Bit("\\%1")).tqarg( $<backRef>1 );
+        QString match = TQString(TQString::fromLocal8Bit("\\%1")).arg( $<backRef>1 );
         $<regexp>$ = new TextRegExp( false, match );
         KMessageBox::information(0,i18n("<qt>Back reference regular expressions are not supported.<p>"
                                         "<tt>\\1</tt>, <tt>\\2</tt>, ... are <i>back references</i>, meaning they refer to  "
@@ -165,7 +165,7 @@ atom : TOK_LeftParen expression TOK_RightParent {
                                         "just a workaround to ensure that the application handles the regexp at all. "
                                         "Therefore, as soon as you edit the regular expression in the graphical area, "
                                         "the back reference will be replaced by matching the text <b>%2</b> literally.")
-                                    .tqarg( match ).tqarg( match ),
+                                    .arg( match ).arg( match ),
                                  i18n("Back reference regular expressions not supported"), 
                                  QString::fromLocal8Bit("backReferenceNotSupported") );
       }
@@ -177,9 +177,9 @@ char : TOK_Char {
        if ( $<ch>1 == '{' || $<ch>1 == '}' || $<ch>1 == '[' || $<ch>1 == ']' || $<ch>1 == '\\' ) {
           yyerror( "illigal character - needs escaping" );
        }
-       $<regexp>$ = new TextRegExp( false, TQString(TQString::fromLocal8Bit("%1")).tqarg($<ch>1)); 
+       $<regexp>$ = new TextRegExp( false, TQString(TQString::fromLocal8Bit("%1")).arg($<ch>1)); 
      }
-     | TOK_EscapeChar { $<regexp>$ = new TextRegExp( false, TQString(TQString::fromLocal8Bit("%1")).tqarg($<ch>1)); }
+     | TOK_EscapeChar { $<regexp>$ = new TextRegExp( false, TQString(TQString::fromLocal8Bit("%1")).arg($<ch>1)); }
      ; 
 
 %%
diff --git a/kregexpeditor/qtregexpconverter.cpp b/kregexpeditor/qtregexpconverter.cpp
index ab37244..c63550b 100644
--- a/kregexpeditor/qtregexpconverter.cpp
+++ b/kregexpeditor/qtregexpconverter.cpp
@@ -48,7 +48,7 @@ TQString TQtRegExpConverter::toString( AltnRegExp* regexp, bool markSelection )
     TQString res;
 
 	bool first = true;
-    RegExpList list = regexp->tqchildren();
+    RegExpList list = regexp->children();
     for ( RegExpListIt it(list); *it; ++it ) {
 		if ( !first ) {
 			res += TQString::fromLatin1( "|" );
@@ -69,7 +69,7 @@ TQString TQtRegExpConverter::toString( ConcRegExp* regexp, bool markSelection )
     TQString res;
     bool childSelected = false;
 
-    RegExpList list = regexp->tqchildren();
+    RegExpList list = regexp->children();
 	for ( RegExpListIt it(list); *it; ++it ) {
         TQString startPar = TQString::fromLocal8Bit("");
         TQString endPar = TQString::fromLocal8Bit("");
diff --git a/kregexpeditor/regexp.cpp b/kregexpeditor/regexp.cpp
index 11a8788..0b583d7 100644
--- a/kregexpeditor/regexp.cpp
+++ b/kregexpeditor/regexp.cpp
@@ -28,7 +28,7 @@ RegExp::RegExp( bool selected ) : _parent(0), _destructing( false ), _selected(
 RegExp::~RegExp()
 {
   _destructing = true;
-  for ( TQPtrListIterator<RegExp> it(_tqchildren); *it; ++it ) {
+  for ( TQPtrListIterator<RegExp> it(_children); *it; ++it ) {
     delete *it;
   }
   if ( _parent )
@@ -38,14 +38,14 @@ RegExp::~RegExp()
 
 void RegExp::addChild( RegExp* child )
 {
-  _tqchildren.append( child );
+  _children.append( child );
   child->setParent( this );
 }
 
 void RegExp::removeChild( RegExp* child )
 {
   if ( ! _destructing ) {
-    _tqchildren.remove( child );
+    _children.remove( child );
   }
 }
 
diff --git a/kregexpeditor/regexp.h b/kregexpeditor/regexp.h
index 9e0b384..5b2bcae 100644
--- a/kregexpeditor/regexp.h
+++ b/kregexpeditor/regexp.h
@@ -59,7 +59,7 @@ protected:
 
 private:
     RegExp() {} // disable
-    TQPtrList<RegExp> _tqchildren;
+    TQPtrList<RegExp> _children;
     RegExp* _parent;
     bool _destructing;
     bool _selected;
diff --git a/kregexpeditor/regexpwidget.cpp b/kregexpeditor/regexpwidget.cpp
index d6179b4..231848f 100644
--- a/kregexpeditor/regexpwidget.cpp
+++ b/kregexpeditor/regexpwidget.cpp
@@ -43,17 +43,17 @@ RegExpWidget::RegExpWidget(RegExpEditorWindow* editorWindow, TQWidget *parent,
 
 void RegExpWidget::addNewChild(DragAccepter *, RegExpWidget *)
 {
-  qFatal("This widget should not expect any tqchildren");
+  qFatal("This widget should not expect any children");
 }
 
 void RegExpWidget::addNewConcChild(DragAccepter *, ConcWidget *)
 {
-  qFatal("This widget should not expect any tqchildren");
+  qFatal("This widget should not expect any children");
 }
 
 void RegExpWidget::setConcChild(ConcWidget *)
 {
-  qFatal("This widget should not expect any tqchildren");
+  qFatal("This widget should not expect any children");
 }
 
 bool RegExpWidget::updateSelection(bool parentSelected)
@@ -65,7 +65,7 @@ bool RegExpWidget::updateSelection(bool parentSelected)
   if ( _isSelected != selected ) {
     // Selection state changed
     _isSelected = selected;
-    tqrepaint();
+    repaint();
     return true;
   }
   return false;
diff --git a/kregexpeditor/regexpwidget.h b/kregexpeditor/regexpwidget.h
index 699f13f..d9480e9 100644
--- a/kregexpeditor/regexpwidget.h
+++ b/kregexpeditor/regexpwidget.h
@@ -49,7 +49,7 @@ public:
   virtual void addNewChild(DragAccepter *accepter, RegExpWidget *child);
 
   /**
-     Inserts all the tqchildren of `child' into this widget in place of
+     Inserts all the children of `child' into this widget in place of
      `accepter'.
      This method only applies to container widgets (see @ref
      SingleContainerWidget, and @ref MultiContainerWidget).
@@ -83,7 +83,7 @@ public:
   virtual bool isSelected() const;
 
   /**
-     Returns true if this widget or one of its tqchildren is selected.
+     Returns true if this widget or one of its children is selected.
   */
   virtual bool hasSelection() const;
 
@@ -93,7 +93,7 @@ public:
      Update selection information for this widget.
      @param parentSelected indicates whether the parent is selected.
      @return true if the selection state has changed for the widget since
-     the last time the widget was painted. `tqrepaint' is invoked on the widget if
+     the last time the widget was painted. `repaint' is invoked on the widget if
      selection state is changed, to ensure that selection is visible.
   */
   virtual bool updateSelection(bool parentSelected);
diff --git a/kregexpeditor/repeatregexp.cpp b/kregexpeditor/repeatregexp.cpp
index 6b855f2..92b5ac8 100644
--- a/kregexpeditor/repeatregexp.cpp
+++ b/kregexpeditor/repeatregexp.cpp
@@ -58,7 +58,7 @@ bool RepeatRegExp::load( TQDomElement top, const TQString& version )
     if ( !ok ) {
         KMessageBox::sorry( 0, i18n("<p>Value for attribute <b>%1</b> was not an integer for element "
                                     "<b>%2</b></p><p>It contained the value <b>%3</b></p>")
-                            .tqarg(TQString::fromLatin1("lower")).tqarg(TQString::fromLatin1("Repeat")).tqarg(lower),
+                            .arg(TQString::fromLatin1("lower")).arg(TQString::fromLatin1("Repeat")).arg(lower),
                             i18n("Error While Loading From XML File") ) ;
         _lower = 0;
     }
@@ -66,7 +66,7 @@ bool RepeatRegExp::load( TQDomElement top, const TQString& version )
     if ( !ok ) {
         KMessageBox::sorry( 0, i18n("<p>Value for attribute <b>%1</b> was not an integer for element "
                                     "<b>%2</b></p><p>It contained the value <b>%3</b></p>")
-                            .tqarg(TQString::fromLatin1("upper")).tqarg(TQString::fromLatin1("Repeat")).tqarg(upper),
+                            .arg(TQString::fromLatin1("upper")).arg(TQString::fromLatin1("Repeat")).arg(upper),
                             i18n("Error While Loading From XML File") ) ;
         _upper = -1;
     }
diff --git a/kregexpeditor/repeatwidget.cpp b/kregexpeditor/repeatwidget.cpp
index 0d086c7..9536679 100644
--- a/kregexpeditor/repeatwidget.cpp
+++ b/kregexpeditor/repeatwidget.cpp
@@ -152,7 +152,7 @@ void RepeatWidget::slotConfigCanceled()
   TQDataStream stream( _backup, IO_ReadOnly );
   KWidgetStreamer streamer;
   streamer.fromStream( stream, TQT_TQOBJECT(_content) );
-  tqrepaint();
+  repaint();
 }
 
 int RepeatWidget::edit()
@@ -271,7 +271,7 @@ TQString RepeatRangeWindow::text()
   case ATMOST: return i18n("Repeated at Most 1 Time", "Repeated at Most %n Times", _mostTimes->value() );
   case EXACTLY: return i18n("Repeated Exactly 1 Time", "Repeated Exactly %n Times", _exactlyTimes->value() );
   case MINMAX: return i18n("Repeated From %1 to %2 Times")
-                 .tqarg( _rangeFrom->value() ).tqarg( _rangeTo->value() );
+                 .arg( _rangeFrom->value() ).arg( _rangeTo->value() );
   }
   qFatal("Fall through!");
   return TQString::fromLocal8Bit("");
diff --git a/kregexpeditor/selectablelineedit.cpp b/kregexpeditor/selectablelineedit.cpp
index 25f0a00..dda0a9b 100644
--- a/kregexpeditor/selectablelineedit.cpp
+++ b/kregexpeditor/selectablelineedit.cpp
@@ -40,7 +40,7 @@ void SelectableLineEdit::setSelected( bool selected )
   else {
     unsetPalette();
   }
-  tqrepaint();
+  repaint();
 }
 
 TQSize SelectableLineEdit::sizeHint() const
@@ -67,7 +67,7 @@ void SelectableLineEdit::slotKeyPressed()
   int actualSize = metrics.width( text() );
 
   if ( actualSize > size().width()-frameWidth ) {
-    tqrepaint();
+    repaint();
     emit parentPleaseUpdate();
   }
 }
diff --git a/kregexpeditor/singlecontainerwidget.cpp b/kregexpeditor/singlecontainerwidget.cpp
index 27035af..52ee1fe 100644
--- a/kregexpeditor/singlecontainerwidget.cpp
+++ b/kregexpeditor/singlecontainerwidget.cpp
@@ -33,7 +33,7 @@ bool SingleContainerWidget::updateSelection( bool parentSelected )
   bool changed = RegExpWidget::updateSelection( parentSelected );
   changed = _child->updateSelection( _isSelected ) && changed;
   if (changed)
-    tqrepaint();
+    repaint();
 
   return changed;
 }
diff --git a/kregexpeditor/textrangeregexp.cpp b/kregexpeditor/textrangeregexp.cpp
index 78c2696..0a92073 100644
--- a/kregexpeditor/textrangeregexp.cpp
+++ b/kregexpeditor/textrangeregexp.cpp
@@ -127,7 +127,7 @@ bool TextRangeRegExp::load( TQDomElement top, const TQString& /*version*/ )
             addRange( from, to );
         }
         else {
-            KMessageBox::sorry( 0, i18n("<p>Invalid sub element to element <b>TextRange</b>. Tag was <b>%1</b></p>").tqarg(child.tagName()),
+            KMessageBox::sorry( 0, i18n("<p>Invalid sub element to element <b>TextRange</b>. Tag was <b>%1</b></p>").arg(child.tagName()),
                                 i18n("Error While Loading From XML File") ) ;
             return false;
         }
diff --git a/kregexpeditor/textwidget.cpp b/kregexpeditor/textwidget.cpp
index 9c58e66..5de0dee 100644
--- a/kregexpeditor/textwidget.cpp
+++ b/kregexpeditor/textwidget.cpp
@@ -56,13 +56,13 @@ void TextWidget::init( const TQString& txt )
 
 void TextWidget::slotUpdate()
 {
-  // I need to force the parent to tqrepaint, as the size change of this
+  // I need to force the parent to repaint, as the size change of this
   // widget may not be enough for the parent to change size, and in that
-  // case the parent would not tqrepaint, and the text widget would not be
+  // case the parent would not repaint, and the text widget would not be
   // resized.
   TQWidget *p = TQT_TQWIDGET(parent());
   if (p)
-    p->tqrepaint();
+    p->repaint();
   _editorWindow->updateContent( this );
 }
 
diff --git a/kregexpeditor/userdefinedregexps.cpp b/kregexpeditor/userdefinedregexps.cpp
index 385ea69..89e0bb1 100644
--- a/kregexpeditor/userdefinedregexps.cpp
+++ b/kregexpeditor/userdefinedregexps.cpp
@@ -101,7 +101,7 @@ void UserDefinedRegExps::createItems( const TQString& _title, const TQString& di
 
     TQFile file( fileName );
     if ( ! file.open(IO_ReadOnly) ) {
-      KMessageBox::sorry( this, i18n("Could not open file for reading: %1").tqarg(fileName) );
+      KMessageBox::sorry( this, i18n("Could not open file for reading: %1").arg(fileName) );
       continue;
     }
 
@@ -111,7 +111,7 @@ void UserDefinedRegExps::createItems( const TQString& _title, const TQString& di
 
     RegExp* regexp = WidgetFactory::createRegExp( data );
     if ( ! regexp ) {
-      KMessageBox::sorry( this, i18n("File %1 containing user defined regular expression contained an error").tqarg( fileName ) );
+      KMessageBox::sorry( this, i18n("File %1 containing user defined regular expression contained an error").arg( fileName ) );
       continue;
     }
 
@@ -200,7 +200,7 @@ void UserDefinedRegExps::slotEdit( TQListViewItem* item, const TQPoint& pos )
       TQString fileName = WidgetWinItem::path() + TQString::fromLocal8Bit("/") + txt + TQString::fromLocal8Bit(".regexp");
       TQFileInfo finfo( fileName );
       if ( finfo.exists() ) {
-        int answer = KMessageBox::warningYesNo( this, i18n("<p>Overwrite named regular expression <b>%1</b>?</p>").tqarg(txt), TQString(), i18n("Overwrite"), i18n("Do Not Overwrite") );
+        int answer = KMessageBox::warningYesNo( this, i18n("<p>Overwrite named regular expression <b>%1</b>?</p>").arg(txt), TQString(), i18n("Overwrite"), i18n("Do Not Overwrite") );
         if ( answer != KMessageBox::Yes )
           return;
 
diff --git a/kregexpeditor/verifier.cpp b/kregexpeditor/verifier.cpp
index 2b6649b..23198be 100644
--- a/kregexpeditor/verifier.cpp
+++ b/kregexpeditor/verifier.cpp
@@ -97,7 +97,7 @@ void Verifier::setMinimal( bool b )
 //
 // void Verifier::gotoNum( int which )
 // {
-//     TQString anchor = TQString::fromLatin1("match%1").tqarg(which);
+//     TQString anchor = TQString::fromLatin1("match%1").arg(which);
 //     scrollToAnchor( anchor );
 //     _current = which;
 //     emit currentChanged( _current );
diff --git a/kregexpeditor/widgetfactory.cpp b/kregexpeditor/widgetfactory.cpp
index a5866d6..1ab5d24 100644
--- a/kregexpeditor/widgetfactory.cpp
+++ b/kregexpeditor/widgetfactory.cpp
@@ -162,7 +162,7 @@ RegExp* WidgetFactory::createRegExp( TQDomElement node, const TQString& version
   else if ( tag == TQString::fromLocal8Bit( "Repeat" ) )
     regexp = new RepeatRegExp( false );
   else {
-    KMessageBox::sorry( 0, i18n("<p>Unknown tag while reading XML. Tag was <b>%1</b></p>").tqarg(tag),
+    KMessageBox::sorry( 0, i18n("<p>Unknown tag while reading XML. Tag was <b>%1</b></p>").arg(tag),
                         i18n("Error While Loading From XML File") ) ;
 
     return 0;
@@ -191,14 +191,14 @@ RegExp* WidgetFactory::createRegExp( TQString str )
   // Read the RegularExpression element, and extract the version.
   TQDomElement top = doc.documentElement();
   if (! (top.tagName() == TQString::fromLocal8Bit("RegularExpression")) ) {
-    KMessageBox::sorry( 0, i18n("<p>XML file did not contain a <b>%1</b> tag.</p>").tqarg(TQString::fromLatin1("RegularExpression")),
+    KMessageBox::sorry( 0, i18n("<p>XML file did not contain a <b>%1</b> tag.</p>").arg(TQString::fromLatin1("RegularExpression")),
                         i18n("Error While Loading From XML File") ) ;
   }
   TQString version = top.attribute( TQString::fromLocal8Bit("version"), KRegExpEditorGUI::version );
   TQDomNode child = top.firstChild();
   if ( ! child.isElement() ) {
     KMessageBox::sorry( 0, i18n("<p>Error while reading XML file. The element just below the tag "
-                                "<b>%1</b> was not an element.</p>").tqarg(TQString::fromLatin1("RegularExpression")),
+                                "<b>%1</b> was not an element.</p>").arg(TQString::fromLatin1("RegularExpression")),
                         i18n("Error While Loading From XML File") ) ;
   }
 
diff --git a/kregexpeditor/zerowidgets.cpp b/kregexpeditor/zerowidgets.cpp
index 7d98609..7c1f6c6 100644
--- a/kregexpeditor/zerowidgets.cpp
+++ b/kregexpeditor/zerowidgets.cpp
@@ -39,7 +39,7 @@ ZeroWidget::ZeroWidget(TQString txt, RegExpEditorWindow* editorWindow,
 
 void ZeroWidget::addNewChild(DragAccepter *, RegExpWidget *)
 {
-  qFatal("No tqchildren should be added to this widget!");
+  qFatal("No children should be added to this widget!");
 }
 
 TQSize ZeroWidget::sizeHint() const
diff --git a/ksim/ksimpref.cpp b/ksim/ksimpref.cpp
index e5bb44a..66d2ef3 100644
--- a/ksim/ksimpref.cpp
+++ b/ksim/ksimpref.cpp
@@ -122,7 +122,7 @@ void KSim::ConfigDialog::removePage(const TQCString &name)
   const KSim::Plugin &plugin = KSim::PluginLoader::self().find(name);
   if (plugin.isNull() || !plugin.configPage()) {
     KMessageBox::sorry(0, i18n("Failed to remove %1's config page due to the "
-       "plugin not being loaded or the config page has not been created").tqarg(name.data()));
+       "plugin not being loaded or the config page has not been created").arg(name.data()));
     return;
   }
 
@@ -148,7 +148,7 @@ void KSim::ConfigDialog::createPage(const KSim::Plugin &plugin)
   if (plugin.isNull() || !plugin.configPage()) {
     KMessageBox::sorry(0, i18n("Failed to add %1's config page due to the plugin"
        " not being loaded or the config page has not been created")
-       .tqarg(plugin.libName().data()));
+       .arg(plugin.libName().data()));
     return;
   }
 
@@ -156,7 +156,7 @@ void KSim::ConfigDialog::createPage(const KSim::Plugin &plugin)
 
   TQStringList list;
   list << ' ' + i18n("Plugins") << ' ' + plugin.name();
-  TQFrame *pluginFrame = addHBoxPage(list, i18n("%1 Options").tqarg(plugin.name()),
+  TQFrame *pluginFrame = addHBoxPage(list, i18n("%1 Options").arg(plugin.name()),
      plugin.icon());
 
   plugin.configPage()->reparent(pluginFrame, TQPoint(0, 0), true);
diff --git a/ksim/ksimsysinfo.cpp b/ksim/ksimsysinfo.cpp
index 49e4608..7140e3a 100644
--- a/ksim/ksimsysinfo.cpp
+++ b/ksim/ksimsysinfo.cpp
@@ -173,7 +173,7 @@ void KSim::Sysinfo::sysUpdate()
   }
 
 //  if (m_config->showProcs()) {
-//    m_procsLabel->setText(i18n("Procs: %1").tqarg(sysInfo.procs));
+//    m_procsLabel->setText(i18n("Procs: %1").arg(sysInfo.procs));
 //  }
 }
 
@@ -274,7 +274,7 @@ void KSim::Sysinfo::createView()
     m_procsLabel = 0L;
   }*/
 
-//  m_layout->tqinvalidate();
+//  m_layout->invalidate();
   updateGeometry();
   adjustSize();
 
diff --git a/ksim/ksimview.cpp b/ksim/ksimview.cpp
index af53876..4f91647 100644
--- a/ksim/ksimview.cpp
+++ b/ksim/ksimview.cpp
@@ -226,7 +226,7 @@ void KSim::MainView::maskMainView()
   TQBitmap rightPixmap(*m_rightFrame->background()->mask());
   TQBitmap bottomPixmap(*m_bottomFrame->background()->mask());
 
-  TQSize insideSize(m_pluginLayout->tqgeometry().size());
+  TQSize insideSize(m_pluginLayout->geometry().size());
 
   // make a cleared bigrect where we can put our pixmap masks on
   TQBitmap bigBitmap(topLevelWidget()->size(), true);
@@ -243,7 +243,7 @@ void KSim::MainView::maskMainView()
   painter.begin(&bigBitmap);
   painter.setBrush(color1);
   painter.setPen(color1);
-  TQRect rect = m_pluginLayout->tqgeometry();
+  TQRect rect = m_pluginLayout->geometry();
   rect.moveBy(ofsX, ofsY);
   painter.drawRect(rect);
   painter.drawPixmap(ofsX, ofsY, topPixmap);
diff --git a/ksim/library/chart.cpp b/ksim/library/chart.cpp
index 388b9ea..b68c073 100644
--- a/ksim/library/chart.cpp
+++ b/ksim/library/chart.cpp
@@ -263,7 +263,7 @@ void KSim::Chart::configureObject(bool repaintWidget)
     d->krell->show();
   }
 
-  // Update our tqgeometry if we need to let any
+  // Update our geometry if we need to let any
   // tqlayout know about our sizeHint() change
   if (oldSize != sizeHint()) {
     // Using resize() here seems to be needed
@@ -333,19 +333,19 @@ void KSim::Chart::setDisplayMeter(bool value)
 
 void KSim::Chart::setText(const TQString &in, const TQString &out)
 {
-  bool tqrepaint = false;
+  bool repaint = false;
 
   if (d->inText != in) {
-    tqrepaint = true;
+    repaint = true;
     d->inText = in;
   }
 
   if (d->outText != out) {
-    tqrepaint = true;
+    repaint = true;
     d->outText = out;
   }
 
-  if (tqrepaint)
+  if (repaint)
     update();
 }
 
@@ -407,13 +407,13 @@ void KSim::Chart::setValue(int valueIn, int valueOut)
 void KSim::Chart::setConfigValues()
 {
   TQFont newFont = font();
-  bool tqrepaint = themeLoader().current().fontColours(this,
+  bool repaint = themeLoader().current().fontColours(this,
      newFont, d->mColour, d->sColour, d->showShadow);
 
   if (font() != newFont)
     setFont(newFont);
 
-  if (tqrepaint)
+  if (repaint)
     update();
 }
 
@@ -446,7 +446,7 @@ void KSim::Chart::paintEvent(TQPaintEvent *)
   const TQSize &size = chartSize();
   TQPixmap pixmap(size);
   TQPainter painter;
-  painter.tqbegin(&pixmap, this);
+  painter.begin(&pixmap, this);
 
   int location = size.height() / 5;
   painter.drawPixmap(0, 0, d->chartPixmap);
@@ -521,7 +521,7 @@ void KSim::Chart::drawChart()
 
   TQPainter painter;
   d->graphData.setMask(drawMask(&painter));
-  painter.tqbegin(&d->graphData, this);
+  painter.begin(&d->graphData, this);
 
   int position = width() - 1;
   TQValueList<Private::ValuePair>::ConstIterator it;
@@ -553,7 +553,7 @@ TQSize KSim::Chart::chartSize() const
 TQBitmap KSim::Chart::drawMask(TQPainter *painter)
 {
   TQBitmap bitmap(chartSize(), true);
-  painter->tqbegin(&bitmap, this);
+  painter->begin(&bitmap, this);
   painter->setPen(color1);
 
   int position = width() - 1;
diff --git a/ksim/library/label.cpp b/ksim/library/label.cpp
index 32a18d8..4aa12b0 100644
--- a/ksim/library/label.cpp
+++ b/ksim/library/label.cpp
@@ -136,10 +136,10 @@ void KSim::Label::clear()
 void KSim::Label::setText(const TQString &text)
 {
   if (text == d->text)
-    return; // If the text is the same, no need to tqrepaint etc
+    return; // If the text is the same, no need to repaint etc
 
   TQSize oldSize = sizeHint();
-  // set the text of our widget and tqrepaint
+  // set the text of our widget and repaint
   d->text = text;
   relayoutLabel(oldSize);
 }
@@ -183,13 +183,13 @@ const TQColor &KSim::Label::shadowColour() const
 void KSim::Label::setConfigValues()
 {
   TQFont newFont = font();
-  bool tqrepaint = themeLoader().current().fontColours(this,
+  bool repaint = themeLoader().current().fontColours(this,
      newFont, d->mColour, d->sColour, d->showShadow);
 
   if (font() != newFont)
     setFont(newFont);
 
-  if (tqrepaint)
+  if (repaint)
     update();
 }
 
@@ -276,13 +276,13 @@ void KSim::Label::setThemePixmap(const TQString &image)
   relayoutLabel(oldSize);
 }
 
-void KSim::Label::relayoutLabel(const TQSize &old, bool tqrepaint)
+void KSim::Label::relayoutLabel(const TQSize &old, bool repaint)
 {
   if (sizeHint() != old) {
     updateGeometry();
   }
 
-  if (tqrepaint)
+  if (repaint)
     update();
 }
 
diff --git a/ksim/library/label.h b/ksim/library/label.h
index 8ae9b64..9e24c95 100644
--- a/ksim/library/label.h
+++ b/ksim/library/label.h
@@ -196,7 +196,7 @@ namespace KSim
        * sets the background image to be painted
        */
       void setThemePixmap(const TQString &image);
-      void relayoutLabel(const TQSize &old, bool tqrepaint = true);
+      void relayoutLabel(const TQSize &old, bool repaint = true);
 
     private:
       /**
diff --git a/ksim/library/led.h b/ksim/library/led.h
index bdb26f4..6dcecce 100644
--- a/ksim/library/led.h
+++ b/ksim/library/led.h
@@ -88,7 +88,7 @@ namespace KSim
        */
       Type type() const;
       /**
-       * Force the Led to tqrepaint its state
+       * Force the Led to repaint its state
        */
       void update();
 
diff --git a/ksim/library/pluginloader.cpp b/ksim/library/pluginloader.cpp
index 775a02e..71b17b7 100644
--- a/ksim/library/pluginloader.cpp
+++ b/ksim/library/pluginloader.cpp
@@ -92,13 +92,13 @@ bool KSim::PluginLoader::loadPlugin(const KDesktopFile &file)
     case KSim::PluginLoader::EmptyLibName:
       KMessageBox::error(0, i18n("KSim was unable to load the plugin %1"
             " due to the X-KSIM-LIBRARY property being empty in the"
-            " plugins desktop file").tqarg(file.readName()));
+            " plugins desktop file").arg(file.readName()));
       return false;
       break;
     case KSim::PluginLoader::LibNotFound:
       KMessageBox::error(0, i18n("KSim was unable to load the plugin %1"
             " due to not being able to find the plugin, check that the plugin"
-            " is installed and is in your $TDEDIR/lib path").tqarg(file.readName()));
+            " is installed and is in your $TDEDIR/lib path").arg(file.readName()));
       return false;
       break;
     case KSim::PluginLoader::UnSymbols:
@@ -108,8 +108,8 @@ bool KSim::PluginLoader::loadPlugin(const KDesktopFile &file)
             " macro</li>\n<li>The plugin has been damaged or has"
             " some unresolved symbols</li>\n</ul> \nLast"
             " error message that occurred: \n%3</qt>")
-            .tqarg(d->lib.prepend("ksim_")).tqarg("KSIM_INIT_PLUGIN")
-            .tqarg(d->error));
+            .arg(d->lib.prepend("ksim_")).arg("KSIM_INIT_PLUGIN")
+            .arg(d->error));
       return false;
       break;
     default:
diff --git a/ksim/library/themeloader.cpp b/ksim/library/themeloader.cpp
index a453af2..a7e21da 100644
--- a/ksim/library/themeloader.cpp
+++ b/ksim/library/themeloader.cpp
@@ -718,14 +718,14 @@ bool KSim::Theme::fontColours(int type, const TQString &string, TQFont &font,
    TQColor &text, TQColor &shadow, bool &showShadow) const
 {
   TQString key = KSim::Types::typeToString(type, false);
-  bool tqrepaint = false;
+  bool repaint = false;
 
   // set colours from the string 'key'
   if (!readEntry(string, key + ".textcolor").isEmpty()) {
     text= textColour(string, key + ".textcolor");
     shadow = shadowColour(string, key + ".textcolor");
     showShadow = textShadow(string, key + ".textcolor");
-    tqrepaint = true;
+    repaint = true;
   }
   else {
     text= textColour(string, "*.textcolor");
@@ -737,14 +737,14 @@ bool KSim::Theme::fontColours(int type, const TQString &string, TQFont &font,
   if (!readEntry(string, key + ".font").isEmpty()) {
     if (KSim::ThemeLoader::currentFontItem() != 3) {
       font = readFontEntry(string, key + ".font");
-      tqrepaint = true;
+      repaint = true;
     }
   }
   else {
     font = currentFont();
   }
 
-  return tqrepaint;
+  return repaint;
 }
 
 bool KSim::Theme::fontColours(const KSim::Base *const base, TQFont &font,
diff --git a/ksim/monitors/cpu/ksimcpu.cpp b/ksim/monitors/cpu/ksimcpu.cpp
index 2f05e7c..9be4b15 100644
--- a/ksim/monitors/cpu/ksimcpu.cpp
+++ b/ksim/monitors/cpu/ksimcpu.cpp
@@ -201,7 +201,7 @@ void CpuView::updateView()
         cpuDiff = 100;
     }
 
-    current.chart()->setText(i18n("%1%").tqarg(cpuDiff));
+    current.chart()->setText(i18n("%1%").arg(cpuDiff));
     current.chart()->setValue(cpuDiff, 0);
     current.label()->setValue(cpuDiff);
   }
@@ -420,7 +420,7 @@ CpuConfig::CpuConfig(KSim::PluginObject *parent, const char *name)
 
   for (uint i = 0; i < addCpus(); ++i)
   {
-    TQCheckListItem *item = new TQCheckListItem(m_listView, i18n("cpu %1").tqarg(i), TQCheckListItem::CheckBox);
+    TQCheckListItem *item = new TQCheckListItem(m_listView, i18n("cpu %1").arg(i), TQCheckListItem::CheckBox);
     item->setText(1, "%T");
   }
 }
diff --git a/ksim/monitors/disk/ksimdisk.cpp b/ksim/monitors/disk/ksimdisk.cpp
index 69c1219..c0123d4 100644
--- a/ksim/monitors/disk/ksimdisk.cpp
+++ b/ksim/monitors/disk/ksimdisk.cpp
@@ -216,13 +216,13 @@ void DiskView::updateDisplay()
     if (m_useSeperatly) {
       it.current()->first->setValue(diskData.readBlocks, diskData.writeBlocks);
       it.current()->first->setText(i18n("in: %1k")
-         .tqarg(KGlobal::locale()->formatNumber((float)diskData.readBlocks / 1024.0, 1)),
-         i18n("out: %1k").tqarg(KGlobal::locale()->formatNumber((float)diskData.writeBlocks / 1024.0, 1)));
+         .arg(KGlobal::locale()->formatNumber((float)diskData.readBlocks / 1024.0, 1)),
+         i18n("out: %1k").arg(KGlobal::locale()->formatNumber((float)diskData.writeBlocks / 1024.0, 1)));
     }
     else {
       it.current()->first->setValue(diff, 0);
       it.current()->first->setText(i18n("%1k")
-         .tqarg(KGlobal::locale()->formatNumber((float)diff / 1024.0, 1)));
+         .arg(KGlobal::locale()->formatNumber((float)diff / 1024.0, 1)));
     }
 
     it.current()->second->setMaxValue(it.current()->first->maxValue());
@@ -239,7 +239,7 @@ void DiskView::updateData(DiskList &disks)
   if (!m_procStream)
      return;
 
-  m_procStream->tqdevice()->reset();
+  m_procStream->device()->reset();
   fseek(m_procFile, 0L, SEEK_SET);
 
   if (m_bLinux24)
@@ -430,7 +430,7 @@ TQString DiskView::diskName( int major, int minor ) const
       break;
   }
 
-  returnValue.tqat(2) = returnValue.tqat(2).latin1() + minor;
+  returnValue.at(2) = returnValue.at(2).latin1() + minor;
   return returnValue;
 #else
   Q_UNUSED(major);
diff --git a/ksim/monitors/filesystem/filesystemwidget.cpp b/ksim/monitors/filesystem/filesystemwidget.cpp
index 3df1917..7286e0f 100644
--- a/ksim/monitors/filesystem/filesystemwidget.cpp
+++ b/ksim/monitors/filesystem/filesystemwidget.cpp
@@ -189,7 +189,7 @@ void FilesystemWidget::processExited(KProcess *)
   TQStringList::Iterator it;
   for (it = errorList.begin(); it != errorList.end(); ++it) {
     message += TQString::fromLatin1("<li>%1</li>")
-       .tqarg((*it).replace(TQRegExp("[u]?mount: "), TQString()));
+       .arg((*it).replace(TQRegExp("[u]?mount: "), TQString()));
   }
 
   message += TQString::fromLatin1("</ul></qt>");
diff --git a/ksim/monitors/i8k/ksimi8k.cpp b/ksim/monitors/i8k/ksimi8k.cpp
index c265055..66eadf2 100644
--- a/ksim/monitors/i8k/ksimi8k.cpp
+++ b/ksim/monitors/i8k/ksimi8k.cpp
@@ -195,17 +195,17 @@ void I8KView::updateView()
   }
 
   if ( rightspeed > 0 )
-    m_fan1Label->setText( i18n( "Right fan: %1 RPM" ).tqarg( rightspeed ) );
+    m_fan1Label->setText( i18n( "Right fan: %1 RPM" ).arg( rightspeed ) );
   else
     m_fan1Label->setText( i18n( "Right fan: Off" ) );
 
   if ( leftspeed > 0 )
-    m_fan2Label->setText( i18n( "Left fan: %1 RPM" ).tqarg( leftspeed ) );
+    m_fan2Label->setText( i18n( "Left fan: %1 RPM" ).arg( leftspeed ) );
   else
     m_fan2Label->setText( i18n( "Left fan: Off" ) );
 
-  m_tempLabel->setText( i18n( "CPU temp: %1°%2" ).tqarg( cputemp )
-      .tqarg( m_unit ) );
+  m_tempLabel->setText( i18n( "CPU temp: %1°%2" ).arg( cputemp )
+      .arg( m_unit ) );
 }
 
 I8KConfig::I8KConfig(KSim::PluginObject *parent, const char *name)
diff --git a/ksim/monitors/mail/ksimmail.cpp b/ksim/monitors/mail/ksimmail.cpp
index f6cbe4a..1f35224 100644
--- a/ksim/monitors/mail/ksimmail.cpp
+++ b/ksim/monitors/mail/ksimmail.cpp
@@ -101,7 +101,7 @@ MailLabel::~MailLabel()
 {
 }
 
-void MailLabel::configureObject( bool tqrepaint )
+void MailLabel::configureObject( bool repaint )
 {
 	m_envelope.load( themeLoader().current().mailPixmap() );
 	m_frames = themeLoader().current().mailFrames();
@@ -112,7 +112,7 @@ void MailLabel::configureObject( bool tqrepaint )
 
 	setPixmap( frame( m_envelope, 1 ) );
 
-	KSim::Label::configureObject( tqrepaint );
+	KSim::Label::configureObject( repaint );
 }
 
 void MailLabel::paintEvent( TQPaintEvent* e )
diff --git a/ksim/monitors/net/ksimnet.cpp b/ksim/monitors/net/ksimnet.cpp
index 42e0ffd..140d822 100644
--- a/ksim/monitors/net/ksimnet.cpp
+++ b/ksim/monitors/net/ksimnet.cpp
@@ -356,7 +356,7 @@ void NetView::updateGraph()
       if ( ( *it ).label() )
       {
         timeDisplay = ( *it ).format();
-        newPid = pid.tqarg( ( *it ).name() );
+        newPid = pid.arg( ( *it ).name() );
 
         if ( TQFile::exists( newPid ) && stat( TQFile::encodeName( newPid ).data(), &st ) == 0 )
         {
@@ -394,16 +394,16 @@ void NetView::updateGraph()
       TQString receiveString = KGlobal::locale()->formatNumber( ( float ) receiveDiff / 1024.0, 1 );
       TQString sendString = KGlobal::locale()->formatNumber( ( float ) sendDiff / 1024.0, 1 );
 
-      ( *it ).chart()->setText( i18n( "in: %1k" ).tqarg( receiveString ),
-         i18n( "out: %1k" ).tqarg( sendString ) );
+      ( *it ).chart()->setText( i18n( "in: %1k" ).arg( receiveString ),
+         i18n( "out: %1k" ).arg( sendString ) );
     }
     else
     {
       ( *it ).setData( NetData() );
       ( *it ).chart()->setValue( 0, 0 );
 
-      ( *it ).chart()->setText( i18n( "in: %1k" ).tqarg( KGlobal::locale()->formatNumber( 0.0, 1 ) ),
-         i18n( "out: %1k" ).tqarg( KGlobal::locale()->formatNumber( 0.0, 1 ) ) );
+      ( *it ).chart()->setText( i18n( "in: %1k" ).arg( KGlobal::locale()->formatNumber( 0.0, 1 ) ),
+         i18n( "out: %1k" ).arg( KGlobal::locale()->formatNumber( 0.0, 1 ) ) );
 
       if ( ( *it ).label() )
         ( *it ).label()->setText( i18n( "offline" ) );
diff --git a/ksim/monitors/net/netconfig.cpp b/ksim/monitors/net/netconfig.cpp
index f3e98b7..b376c24 100644
--- a/ksim/monitors/net/netconfig.cpp
+++ b/ksim/monitors/net/netconfig.cpp
@@ -144,8 +144,8 @@ void NetConfig::menu(KListView *, TQListViewItem *item, const TQPoint &)
 
   if (item) {
     aboutMenu->insertItem(i18n("&Add Net Device"), 3);
-    aboutMenu->insertItem(i18n("&Modify '%1'").tqarg(item->text(0)), 2);
-    aboutMenu->insertItem(i18n("&Remove '%1'").tqarg(item->text(0)), 1);
+    aboutMenu->insertItem(i18n("&Modify '%1'").arg(item->text(0)), 2);
+    aboutMenu->insertItem(i18n("&Remove '%1'").arg(item->text(0)), 1);
   }
   else {
     aboutMenu->insertItem(i18n("&Add Net Device"), 3);
@@ -217,7 +217,7 @@ void NetConfig::removeItem(TQListViewItem *item)
     return;
 
   int result = KMessageBox::warningContinueCancel(0, i18n("Are you sure you "
-     "want to remove the net interface '%1'?").tqarg(item->text(0)), TQString(), KStdGuiItem::del());
+     "want to remove the net interface '%1'?").arg(item->text(0)), TQString(), KStdGuiItem::del());
 
   if (result == KMessageBox::Cancel)
     return;
diff --git a/ksim/monitors/snmp/monitordialogbase.ui b/ksim/monitors/snmp/monitordialogbase.ui
index e466c66..628c5dd 100644
--- a/ksim/monitors/snmp/monitordialogbase.ui
+++ b/ksim/monitors/snmp/monitordialogbase.ui
@@ -104,7 +104,7 @@
                     <property name="text">
                         <string>The text in the edit box is what is displayed except that any occurrence of &lt;b&gt;%s&lt;/b&gt; will be replaced with the snmp object value and any occurrence of &lt;b&gt;%n&lt;/b&gt; will be replaced with the name of this monitor (see Name input field) .</string>
                     </property>
-                    <property name="tqalignment">
+                    <property name="alignment">
                         <set>WordBreak|AlignVCenter</set>
                     </property>
                 </widget>
diff --git a/ksim/monitors/snmp/proberesultdialog.cpp b/ksim/monitors/snmp/proberesultdialog.cpp
index 1c8033a..bed1e21 100644
--- a/ksim/monitors/snmp/proberesultdialog.cpp
+++ b/ksim/monitors/snmp/proberesultdialog.cpp
@@ -30,7 +30,7 @@ ProbeResultDialog::ProbeResultDialog( const HostConfig &hostConfig, const ProbeD
                                       TQWidget *parent, const char *name )
         : ProbeResultDialogBase( parent, name )
 {
-    info->setText( i18n( "Results of scanning host %1:" ).tqarg( hostConfig.name ) );
+    info->setText( i18n( "Results of scanning host %1:" ).arg( hostConfig.name ) );
 
     for ( ProbeDialog::ProbeResultList::ConstIterator it = probeResults.begin();
           it != probeResults.end(); ++it )
diff --git a/ksim/monitors/snmp/value.cpp b/ksim/monitors/snmp/value.cpp
index 667613a..ad707b5 100644
--- a/ksim/monitors/snmp/value.cpp
+++ b/ksim/monitors/snmp/value.cpp
@@ -321,7 +321,7 @@ TQString Value::formatTimeTicks( int ticks, int conversionFlags )
     if ( days > 0 )
         result += TQString::number( days ) + "d:";
 
-    result += TQString(TQString::fromAscii( "%1h:%2m" )).tqarg( hours ).tqarg( minutes );
+    result += TQString(TQString::fromAscii( "%1h:%2m" )).arg( hours ).arg( minutes );
 
     if ( conversionFlags & TimeTicksWithSeconds )
         result += ":" + TQString::number( seconds ) + "s";
diff --git a/ktimer/ktimer.cpp b/ktimer/ktimer.cpp
index 4911154..62d7460 100644
--- a/ktimer/ktimer.cpp
+++ b/ktimer/ktimer.cpp
@@ -249,7 +249,7 @@ void KTimerPref::saveJobs( KConfig *cfg )
     int num = 0;
     KTimerJobItem *item = static_cast<KTimerJobItem*>(m_list->firstChild());
     while( item ) {
-        item->job()->save( cfg, TQString("Job%1").tqarg( num ) );
+        item->job()->save( cfg, TQString("Job%1").arg( num ) );
         item = static_cast<KTimerJobItem*>(item->nextSibling());
         num++;
     }
@@ -280,7 +280,7 @@ void KTimerPref::loadJobs( KConfig *cfg )
             connect( job, TQT_SIGNAL(finished(KTimerJob*,bool)),
                      TQT_SLOT(jobFinished(KTimerJob*,bool)) );
 
-            job->load( cfg, TQString( "Job%1" ).tqarg(n) );
+            job->load( cfg, TQString( "Job%1" ).arg(n) );
 
             job->setUser( item );
     }
diff --git a/kwallet/allyourbase.cpp b/kwallet/allyourbase.cpp
index 328e0d5..d06898c 100644
--- a/kwallet/allyourbase.cpp
+++ b/kwallet/allyourbase.cpp
@@ -40,7 +40,7 @@
  */
 KWalletFolderItem::KWalletFolderItem(KWallet::Wallet *w, TQListView* parent, const TQString &name, int entries)
 : KListViewItem(parent),_wallet(w),_name(name),_entries(entries) {
-	setText(0, TQString("%1 (%2)").tqarg(_name).tqarg(_entries));
+	setText(0, TQString("%1 (%2)").arg(_name).arg(_entries));
 	setRenameEnabled(0, false);
 	setDragEnabled(true);
 	setDropEnabled(true);
@@ -66,7 +66,7 @@ TQPixmap KWalletFolderItem::getFolderIcon(KIcon::Group group){
 void KWalletFolderItem::refresh() {
 	TQString saveFolder = _wallet->currentFolder();
 	_wallet->setFolder(_name);
-	setText(0, TQString("%1 (%2)").tqarg(_name).tqarg(_wallet->entryList().count()));
+	setText(0, TQString("%1 (%2)").arg(_name).arg(_wallet->entryList().count()));
 	_wallet->setFolder(saveFolder);
 }
 
@@ -194,7 +194,7 @@ static bool decodeEntry(KWallet::Wallet *_wallet, TQDataStream& ds) {
 	KWallet::Wallet::EntryType et;
 	ds >> name;
 	if (_wallet->hasEntry(name)) {
-		int rc = KMessageBox::warningContinueCancel(0L, i18n("An entry by the name '%1' already exists. Would you like to continue?").tqarg(name));
+		int rc = KMessageBox::warningContinueCancel(0L, i18n("An entry by the name '%1' already exists. Would you like to continue?").arg(name));
 		if (rc == KMessageBox::Cancel) {
 			return false;
 		}
@@ -217,7 +217,7 @@ static bool decodeFolder(KWallet::Wallet *_wallet, TQDataStream& ds) {
 	TQString folder;
 	ds >> folder;
 	if (_wallet->hasFolder(folder)) {
-		int rc = KMessageBox::warningYesNoCancel(0L, i18n("A folder by the name '%1' already exists.  What would you like to do?").tqarg(folder), TQString(), KStdGuiItem::cont(), i18n("Replace"));
+		int rc = KMessageBox::warningYesNoCancel(0L, i18n("A folder by the name '%1' already exists.  What would you like to do?").arg(folder), TQString(), KStdGuiItem::cont(), i18n("Replace"));
 		if (rc == KMessageBox::Cancel) {
 			return false;
 		}
diff --git a/kwallet/kwalleteditor.cpp b/kwallet/kwalleteditor.cpp
index e79610f..996f05e 100644
--- a/kwallet/kwalleteditor.cpp
+++ b/kwallet/kwalleteditor.cpp
@@ -293,7 +293,7 @@ void KWalletEditor::deleteFolder() {
 				return;
 			}
 
-			int rc = KMessageBox::warningContinueCancel(this, i18n("Are you sure you wish to delete the folder '%1' from the wallet?").tqarg(fi->name()),"",KStdGuiItem::del());
+			int rc = KMessageBox::warningContinueCancel(this, i18n("Are you sure you wish to delete the folder '%1' from the wallet?").arg(fi->name()),"",KStdGuiItem::del());
 			if (rc == KMessageBox::Continue) {
 				bool rc = _w->removeFolder(fi->name());
 				if (!rc) {
@@ -366,7 +366,7 @@ void KWalletEditor::saveEntry() {
 		}
 	}
 
-	KMessageBox::sorry(this, i18n("Error saving entry. Error code: %1").tqarg(rc));
+	KMessageBox::sorry(this, i18n("Error saving entry. Error code: %1").arg(rc));
 }
 
 
@@ -402,7 +402,7 @@ void KWalletEditor::entrySelectionChanged(TQListViewItem *item) {
 				if (_w->readPassword(item->text(0), pass) == 0) {
 					_ww->_entryStack->raiseWidget(int(4));
 					_ww->_entryName->setText(i18n("Password: %1")
-							.tqarg(item->text(0)));
+							.arg(item->text(0)));
 					_ww->_passwordValue->setText(pass);
 					_ww->_saveChanges->setEnabled(false);
 					_ww->_undoChanges->setEnabled(false);
@@ -413,7 +413,7 @@ void KWalletEditor::entrySelectionChanged(TQListViewItem *item) {
 				showHideMapEditorValue(false);
 				if (_w->readMap(item->text(0), _currentMap) == 0) {
 					_mapEditor->reload();
-					_ww->_entryName->setText(i18n("Name-Value Map: %1").tqarg(item->text(0)));
+					_ww->_entryName->setText(i18n("Name-Value Map: %1").arg(item->text(0)));
 					_ww->_saveChanges->setEnabled(false);
 					_ww->_undoChanges->setEnabled(false);
 				}
@@ -422,7 +422,7 @@ void KWalletEditor::entrySelectionChanged(TQListViewItem *item) {
 				TQByteArray ba;
 				if (_w->readEntry(item->text(0), ba) == 0) {
 					_ww->_entryName->setText(i18n("Binary Data: %1")
-							.tqarg(item->text(0)));
+							.arg(item->text(0)));
 					_ww->_saveChanges->setEnabled(false);
 					_ww->_undoChanges->setEnabled(false);
 				}
@@ -454,7 +454,7 @@ void KWalletEditor::entrySelectionChanged(TQListViewItem *item) {
 
 	if (fi) {
 		_currentFolder = fi->name();
-		_ww->_entryTitle->setText(TQString("<font size=\"+1\">%1</font>").tqarg(fi->text(0)));
+		_ww->_entryTitle->setText(TQString("<font size=\"+1\">%1</font>").arg(fi->text(0)));
 		_ww->_iconTitle->setPixmap(fi->getFolderIcon(KIcon::Toolbar));
 	}
 }
@@ -540,7 +540,7 @@ void KWalletEditor::updateEntries(const TQString& folder) {
 	}
 	fi->refresh();
 	if (fi->name() == _currentFolder) {
-		_ww->_entryTitle->setText(TQString("<font size=\"+1\">%1</font>").tqarg(fi->text(0)));
+		_ww->_entryTitle->setText(TQString("<font size=\"+1\">%1</font>").arg(fi->text(0)));
 	}
 	if (!_entryList->selectedItem()) {
 		_ww->_entryName->clear();
@@ -700,7 +700,7 @@ void KWalletEditor::newEntry() {
 			abort();
 		}
 		fi->refresh();
-		_ww->_entryTitle->setText(TQString("<font size=\"+1\">%1</font>").tqarg(fi->text(0)));
+		_ww->_entryTitle->setText(TQString("<font size=\"+1\">%1</font>").arg(fi->text(0)));
 	}
 }
 
@@ -734,11 +734,11 @@ void KWalletEditor::listItemRenamed(TQListViewItem* item, int, const TQString& t
 				return;
 			}
 			if (ci->type() == KWallet::Wallet::Password) {
-				_ww->_entryName->setText(i18n("Password: %1").tqarg(item->text(0)));
+				_ww->_entryName->setText(i18n("Password: %1").arg(item->text(0)));
 			} else if (ci->type() == KWallet::Wallet::Map) {
-				_ww->_entryName->setText(i18n("Name-Value Map: %1").tqarg(item->text(0)));
+				_ww->_entryName->setText(i18n("Name-Value Map: %1").arg(item->text(0)));
 			} else if (ci->type() == KWallet::Wallet::Stream) {
-				_ww->_entryName->setText(i18n("Binary Data: %1").tqarg(item->text(0)));
+				_ww->_entryName->setText(i18n("Binary Data: %1").arg(item->text(0)));
 			}
 		} else {
 			i->setText(0, i->oldName());
@@ -750,7 +750,7 @@ void KWalletEditor::listItemRenamed(TQListViewItem* item, int, const TQString& t
 void KWalletEditor::deleteEntry() {
 	TQListViewItem *item = _entryList->selectedItem();
 	if (_w && item) {
-		int rc = KMessageBox::warningContinueCancel(this, i18n("Are you sure you wish to delete the item '%1'?").tqarg(item->text(0)),"",KStdGuiItem::del());
+		int rc = KMessageBox::warningContinueCancel(this, i18n("Are you sure you wish to delete the item '%1'?").arg(item->text(0)),"",KStdGuiItem::del());
 		if (rc == KMessageBox::Continue) {
 			KWalletFolderItem *fi = dynamic_cast<KWalletFolderItem *>(item->parent()->parent());
 			if (!fi) {
@@ -761,7 +761,7 @@ void KWalletEditor::deleteEntry() {
 			delete item;
 			entrySelectionChanged(_entryList->currentItem());
 			fi->refresh();
-			_ww->_entryTitle->setText(TQString("<font size=\"+1\">%1</font>").tqarg(fi->text(0)));
+			_ww->_entryTitle->setText(TQString("<font size=\"+1\">%1</font>").arg(fi->text(0)));
 		}
 	}
 }
@@ -818,7 +818,7 @@ void KWalletEditor::importWallet() {
 
 	TQString tmpFile;
 	if (!KIO::NetAccess::download(url, tmpFile, this)) {
-		KMessageBox::sorry(this, i18n("Unable to access wallet '<b>%1</b>'.").tqarg(url.prettyURL()));
+		KMessageBox::sorry(this, i18n("Unable to access wallet '<b>%1</b>'.").arg(url.prettyURL()));
 		return;
 	}
 
@@ -847,7 +847,7 @@ void KWalletEditor::importWallet() {
 					if (hasEntry && mp == Prompt) {
 						KBetterThanKDialogBase *bd;
 						bd = new KBetterThanKDialogBase(this);
-						bd->setLabel(i18n("Folder '<b>%1</b>' already contains an entry '<b>%2</b>'.  Do you wish to replace it?").tqarg(TQStyleSheet::escape(*f)).tqarg(TQStyleSheet::escape(me.key())));
+						bd->setLabel(i18n("Folder '<b>%1</b>' already contains an entry '<b>%2</b>'.  Do you wish to replace it?").arg(TQStyleSheet::escape(*f)).arg(TQStyleSheet::escape(me.key())));
 						mp = (MergePlan)bd->exec();
 						delete bd;
 						bool ok = false;
@@ -877,7 +877,7 @@ void KWalletEditor::importWallet() {
 					if (hasEntry && mp == Prompt) {
 						KBetterThanKDialogBase *bd;
 						bd = new KBetterThanKDialogBase(this);
-						bd->setLabel(i18n("Folder '<b>%1</b>' already contains an entry '<b>%2</b>'.  Do you wish to replace it?").tqarg(TQStyleSheet::escape(*f)).tqarg(TQStyleSheet::escape(pe.key())));
+						bd->setLabel(i18n("Folder '<b>%1</b>' already contains an entry '<b>%2</b>'.  Do you wish to replace it?").arg(TQStyleSheet::escape(*f)).arg(TQStyleSheet::escape(pe.key())));
 						mp = (MergePlan)bd->exec();
 						delete bd;
 						bool ok = false;
@@ -907,7 +907,7 @@ void KWalletEditor::importWallet() {
 					if (hasEntry && mp == Prompt) {
 						KBetterThanKDialogBase *bd;
 						bd = new KBetterThanKDialogBase(this);
-						bd->setLabel(i18n("Folder '<b>%1</b>' already contains an entry '<b>%2</b>'.  Do you wish to replace it?").tqarg(TQStyleSheet::escape(*f)).tqarg(TQStyleSheet::escape(ee.key())));
+						bd->setLabel(i18n("Folder '<b>%1</b>' already contains an entry '<b>%2</b>'.  Do you wish to replace it?").arg(TQStyleSheet::escape(*f)).arg(TQStyleSheet::escape(ee.key())));
 						mp = (MergePlan)bd->exec();
 						delete bd;
 						bool ok = false;
@@ -946,20 +946,20 @@ void KWalletEditor::importXML() {
 
 	TQString tmpFile;
 	if (!KIO::NetAccess::download(url, tmpFile, this)) {
-		KMessageBox::sorry(this, i18n("Unable to access XML file '<b>%1</b>'.").tqarg(url.prettyURL()));
+		KMessageBox::sorry(this, i18n("Unable to access XML file '<b>%1</b>'.").arg(url.prettyURL()));
 		return;
 	}
 
 	TQFile qf(tmpFile);
 	if (!qf.open(IO_ReadOnly)) {
-		KMessageBox::sorry(this, i18n("Error opening XML file '<b>%1</b>' for input.").tqarg(url.prettyURL()));
+		KMessageBox::sorry(this, i18n("Error opening XML file '<b>%1</b>' for input.").arg(url.prettyURL()));
 		KIO::NetAccess::removeTempFile(tmpFile);
 		return;
 	}
 
 	TQDomDocument doc(tmpFile);
 	if (!doc.setContent(&qf)) {
-		KMessageBox::sorry(this, i18n("Error reading XML file '<b>%1</b>' for input.").tqarg(url.prettyURL()));
+		KMessageBox::sorry(this, i18n("Error reading XML file '<b>%1</b>' for input.").arg(url.prettyURL()));
 		KIO::NetAccess::removeTempFile(tmpFile);
 		return;
 	}
@@ -998,7 +998,7 @@ void KWalletEditor::importXML() {
 			if (hasEntry && mp == Prompt) {
 				KBetterThanKDialogBase *bd;
 				bd = new KBetterThanKDialogBase(this);
-				bd->setLabel(i18n("Folder '<b>%1</b>' already contains an entry '<b>%2</b>'.  Do you wish to replace it?").tqarg(TQStyleSheet::escape(fname)).tqarg(TQStyleSheet::escape(ename)));
+				bd->setLabel(i18n("Folder '<b>%1</b>' already contains an entry '<b>%2</b>'.  Do you wish to replace it?").arg(TQStyleSheet::escape(fname)).arg(TQStyleSheet::escape(ename)));
 				mp = (MergePlan)bd->exec();
 				delete bd;
 				bool ok = false;
@@ -1106,7 +1106,7 @@ void KWalletEditor::exportXML() {
 	if (!url.isEmpty()) {
 		bool ok = true;
 		if (KIO::NetAccess::exists(url, false, this)) {
-			int rc = KMessageBox::warningContinueCancel(this, i18n("The file '%1' already exists. Would you like to overwrite this file?").tqarg(url.prettyURL()), i18n("Overwrite"));
+			int rc = KMessageBox::warningContinueCancel(this, i18n("The file '%1' already exists. Would you like to overwrite this file?").arg(url.prettyURL()), i18n("Overwrite"));
 			if (rc == KMessageBox::Cancel) {
 				ok = false;
 			}
diff --git a/kwallet/kwalletmanager.cpp b/kwallet/kwalletmanager.cpp
index d65dcd2..89de393 100644
--- a/kwallet/kwalletmanager.cpp
+++ b/kwallet/kwalletmanager.cpp
@@ -220,13 +220,13 @@ void KWalletManager::contextMenu(TQIconViewItem *item, const TQPoint& pos) {
 
 
 void KWalletManager::deleteWallet(const TQString& walletName) {
-	int rc = KMessageBox::warningContinueCancel(this, i18n("Are you sure you wish to delete the wallet '%1'?").tqarg(walletName),"",KStdGuiItem::del());
+	int rc = KMessageBox::warningContinueCancel(this, i18n("Are you sure you wish to delete the wallet '%1'?").arg(walletName),"",KStdGuiItem::del());
 	if (rc != KMessageBox::Continue) {
 		return;
 	}
 	rc = KWallet::Wallet::deleteWallet(walletName);
 	if (rc != 0) {
-		KMessageBox::sorry(this, i18n("Unable to delete the wallet. Error code was %1.").tqarg(rc));
+		KMessageBox::sorry(this, i18n("Unable to delete the wallet. Error code was %1.").arg(rc));
 	}
 	updateWalletDisplay();
 }
@@ -239,7 +239,7 @@ void KWalletManager::closeWallet(const TQString& walletName) {
 		if (rc == KMessageBox::Yes) {
 			rc = KWallet::Wallet::closeWallet(walletName, true);
 			if (rc != 0) {
-				KMessageBox::sorry(this, i18n("Unable to force the wallet closed. Error code was %1.").tqarg(rc));
+				KMessageBox::sorry(this, i18n("Unable to force the wallet closed. Error code was %1.").arg(rc));
 			}
 		}
 	}
@@ -260,7 +260,7 @@ void KWalletManager::openWalletFile(const TQString& path) {
 			this, TQT_SLOT(editorClosed(KMainWindow*)));
 		we->show();
 	} else {
-		KMessageBox::sorry(this, i18n("Error opening wallet %1.").tqarg(path));
+		KMessageBox::sorry(this, i18n("Error opening wallet %1.").arg(path));
 		delete we;
 	}
 }
@@ -302,7 +302,7 @@ void KWalletManager::openWallet(const TQString& walletName, bool newWallet) {
 		we->show();
 		_windows.append(we);
 	} else if (!newWallet) {
-		KMessageBox::sorry(this, i18n("Error opening wallet %1.").tqarg(walletName));
+		KMessageBox::sorry(this, i18n("Error opening wallet %1.").arg(walletName));
 		delete we;
 	}
 }
diff --git a/kwallet/walletwidget.ui b/kwallet/walletwidget.ui
index fad3875..2d34c3e 100644
--- a/kwallet/walletwidget.ui
+++ b/kwallet/walletwidget.ui
@@ -150,7 +150,7 @@
                                 <property name="textFormat">
                                     <enum>RichText</enum>
                                 </property>
-                                <property name="tqalignment">
+                                <property name="alignment">
                                     <set>AlignVCenter</set>
                                 </property>
                             </widget>
@@ -268,7 +268,7 @@
                                     <property name="text">
                                         <string>This is a binary data entry.  It cannot be editted as its format is unknown and application specific.</string>
                                     </property>
-                                    <property name="tqalignment">
+                                    <property name="alignment">
                                         <set>WordBreak|AlignVCenter</set>
                                     </property>
                                 </widget>
diff --git a/superkaramba/src/imagelabel_python.cpp b/superkaramba/src/imagelabel_python.cpp
index 9379201..7cf6d73 100644
--- a/superkaramba/src/imagelabel_python.cpp
+++ b/superkaramba/src/imagelabel_python.cpp
@@ -61,7 +61,7 @@ ImageLabel* createImageLabel(karamba *theme, long x, long y,
   theme->meterList->append (tmp);
   theme->imageList->append (tmp);
   if(bg)
-    theme->kroot->tqrepaint(true);
+    theme->kroot->repaint(true);
   return tmp;
 }
 
diff --git a/superkaramba/src/input.cpp b/superkaramba/src/input.cpp
index 2769ed2..eae8780 100644
--- a/superkaramba/src/input.cpp
+++ b/superkaramba/src/input.cpp
@@ -35,7 +35,7 @@ Input::~Input()
 
 void Input::mUpdate(TQPainter*)
 {
-  edit->tqrepaint();
+  edit->repaint();
 }
 
 void Input::setValue(TQString text)
diff --git a/superkaramba/src/karamba.cpp b/superkaramba/src/karamba.cpp
index da5d1c9..a7bdfba 100644
--- a/superkaramba/src/karamba.cpp
+++ b/superkaramba/src/karamba.cpp
@@ -85,7 +85,7 @@ karamba::karamba(TQString fn, TQString name, bool reloading, int instance,
   karambaApp->addKaramba(this, reloading);
 
   if(prettyName.isEmpty())
-    prettyName = TQString("%1 - %2").tqarg(m_theme.name()).tqarg(m_instance);
+    prettyName = TQString("%1 - %2").arg(m_theme.name()).arg(m_instance);
 
   kdDebug() << "Starting theme: " << m_theme.name()
             << " pretty name: " << prettyName << endl;
@@ -111,7 +111,7 @@ karamba::karamba(TQString fn, TQString name, bool reloading, int instance,
   // Creates KConfig Object
   TQString instanceString;
   if(m_instance > 1)
-    instanceString = TQString("-%1").tqarg(m_instance);
+    instanceString = TQString("-%1").arg(m_instance);
   TQString cfg = TQDir::home().absPath() + "/.superkaramba/"
       + m_theme.id() + instanceString + ".rc";
   kdDebug() << cfg << endl;
@@ -1619,13 +1619,13 @@ void karamba::updateBackground(KSharedPixmap* kpm)
   {
     systray->updateBackgroundPixmap(buffer2);
   }
-  tqrepaint();
+  repaint();
 }
 
 void karamba::currentDesktopChanged( int i )
 {
   //qDebug("karamba::currentDesktopChanged");
-  kroot->tqrepaint( true );
+  kroot->repaint( true );
   if (pythonIface && pythonIface->isExtensionLoaded())
     pythonIface->desktopChanged(this, i);
 }
@@ -1633,7 +1633,7 @@ void karamba::currentDesktopChanged( int i )
 void karamba::currentWallpaperChanged(int i )
 {
   //qDebug("karamba::currentWallpaperChanged");
-  kroot->tqrepaint( true );
+  kroot->repaint( true );
   if (pythonIface && pythonIface->isExtensionLoaded())
     pythonIface->wallpaperChanged(this, i);
 }
@@ -1660,7 +1660,7 @@ void karamba::externalStep()
     p.end();
 
     bitBlt(&pm,0,0,&buffer,0,TQt::CopyROP);
-    tqrepaint();
+    repaint();
   }
 }
 
diff --git a/superkaramba/src/karamba_python.cpp b/superkaramba/src/karamba_python.cpp
index 1538672..99b901b 100644
--- a/superkaramba/src/karamba_python.cpp
+++ b/superkaramba/src/karamba_python.cpp
@@ -125,8 +125,8 @@ static PyMethodDef karamba_methods[] = {
     {(char*)"getTextColor", py_getTextColor, METH_VARARGS, (char*)"Get a Text Sensor's Color"},
     {(char*)"changeTextSize", py_setTextFontSize, METH_VARARGS, (char*)"Change a Text Sensor's Font Size"},
     {(char*)"getTextFontSize", py_getTextFontSize, METH_VARARGS, (char*)"Get a Text Sensor's Font Size"},
-    {(char*)"getTextAlign", py_getTextAlign, METH_VARARGS, (char*)"Get Text tqalignment."},
-    {(char*)"setTextAlign", py_setTextAlign, METH_VARARGS, (char*)"Set Text tqalignment."},
+    {(char*)"getTextAlign", py_getTextAlign, METH_VARARGS, (char*)"Get Text alignment."},
+    {(char*)"setTextAlign", py_setTextAlign, METH_VARARGS, (char*)"Set Text alignment."},
     {(char*)"setTextScroll", py_setTextScroll, METH_VARARGS, (char*)"Set Text scroll."},
 
     // RichTextLabel - richtextlabel_python.cpp
diff --git a/superkaramba/src/sklineedit.cpp b/superkaramba/src/sklineedit.cpp
index 40b6d3e..57b9db0 100644
--- a/superkaramba/src/sklineedit.cpp
+++ b/superkaramba/src/sklineedit.cpp
@@ -46,13 +46,13 @@ void SKLineEdit::drawContents(TQPainter *p)
 void SKLineEdit::setFrameColor(TQColor c)
 {
   frameColor = c;
-  tqrepaint();
+  repaint();
 }
 
 void SKLineEdit::setBackgroundColor(TQColor c)
 {
   TQLineEdit::setBackgroundColor(c);
-  tqrepaint();
+  repaint();
 }
 
 TQColor SKLineEdit::getFrameColor() const
diff --git a/superkaramba/src/systemtray.cpp b/superkaramba/src/systemtray.cpp
index 3e0d4ba..353f7de 100644
--- a/superkaramba/src/systemtray.cpp
+++ b/superkaramba/src/systemtray.cpp
@@ -190,7 +190,7 @@ void Systemtray::layoutSystray()
     }
 
     count++;
-    emb->tqrepaint();
+    emb->repaint();
   }
 }
 
diff --git a/superkaramba/src/textfield.cpp b/superkaramba/src/textfield.cpp
index 2c10659..4b1cee2 100644
--- a/superkaramba/src/textfield.cpp
+++ b/superkaramba/src/textfield.cpp
@@ -106,28 +106,28 @@ void TextField::setAlignment( const TQString &align )
 {
     TQString a = align.upper();
     if( a == "LEFT" || a.isEmpty() )
-        tqalignment = TQt::AlignLeft;
+        alignment = TQt::AlignLeft;
     if( a == "RIGHT" )
-        tqalignment = TQt::AlignRight;
+        alignment = TQt::AlignRight;
     if( a == "CENTER" )
-        tqalignment = TQt::AlignHCenter;
+        alignment = TQt::AlignHCenter;
 }
 
 void TextField::setAlignment( int af )
 {
-    tqalignment = af;
+    alignment = af;
 }
 
 int TextField::getAlignment() const
 {
-    return tqalignment;
+    return alignment;
 }
 
 TQString TextField::getAlignmentAsString() const
 {
-    if( tqalignment == TQt::AlignHCenter )
+    if( alignment == TQt::AlignHCenter )
         return "CENTER";
-    else if( tqalignment == TQt::AlignRight )
+    else if( alignment == TQt::AlignRight )
         return "RIGHT";
     else
         return "LEFT";
diff --git a/superkaramba/src/textfield.h b/superkaramba/src/textfield.h
index 111f053..13177b7 100644
--- a/superkaramba/src/textfield.h
+++ b/superkaramba/src/textfield.h
@@ -47,7 +47,7 @@ public:
     int getLineHeight() const;
 
 protected:
-    int tqalignment;
+    int alignment;
     TQFont font;
     TQColor color;
     TQColor bgColor;
diff --git a/superkaramba/src/textlabel.cpp b/superkaramba/src/textlabel.cpp
index a33ea97..09b8f98 100644
--- a/superkaramba/src/textlabel.cpp
+++ b/superkaramba/src/textlabel.cpp
@@ -13,7 +13,7 @@
 #include "textlabel.h"
 
 TextLabel::TextLabel(karamba *k, int x,int y,int w,int h):
-  Meter(k, x,y,w,h), tqalignment(TQt::AlignLeft), clip(0), bgColor(0, 0, 0),
+  Meter(k, x,y,w,h), alignment(TQt::AlignLeft), clip(0), bgColor(0, 0, 0),
   lineHeight(0), shadow(0), scrollSpeed(0, 0), scrollPos(0, 0), scrollGap(0),
   scrollPause(0), pauseCounter(0), scrollType(ScrollNone)
 {
@@ -31,7 +31,7 @@ TextLabel::TextLabel(karamba *k, int x,int y,int w,int h):
 }
 
 TextLabel::TextLabel(karamba *k):
-  Meter(k, 0, 0, 0, 0), tqalignment(TQt::AlignLeft), clip(0), bgColor(0, 0, 0),
+  Meter(k, 0, 0, 0, 0), alignment(TQt::AlignLeft), clip(0), bgColor(0, 0, 0),
   lineHeight(0), shadow(0), scrollSpeed(0, 0), scrollPos(0, 0), scrollGap(0),
   scrollPause(0), pauseCounter(0), scrollType(ScrollNone)
 {
@@ -60,7 +60,7 @@ void TextLabel::setTextProps( TextField* t )
     text = *t;
     //lineHeight = t->getLineHeight();
     shadow = t->getShadow();
-    tqalignment = t->getAlignment();
+    alignment = t->getAlignment();
     setFontSize(t->getFontSize());
     setFont(t->getFont());
 
@@ -135,18 +135,18 @@ void TextLabel::setAlignment( TQString align )
 {
     TQString a = align.upper();
     if( a == "LEFT" || a.isEmpty() )
-        tqalignment = TQt::AlignLeft;
+        alignment = TQt::AlignLeft;
     if( a == "RIGHT" )
-        tqalignment = TQt::AlignRight;
+        alignment = TQt::AlignRight;
     if( a == "CENTER" )
-        tqalignment = TQt::AlignHCenter;
+        alignment = TQt::AlignHCenter;
 }
 
 TQString TextLabel::getAlignment() const
 {
-    if( tqalignment == TQt::AlignHCenter )
+    if( alignment == TQt::AlignHCenter )
         return "CENTER";
-    else if( tqalignment == TQt::AlignRight )
+    else if( alignment == TQt::AlignRight )
         return "RIGHT";
     else
         return "LEFT";
@@ -228,10 +228,10 @@ int TextLabel::drawText(TQPainter *p, int x, int y, int width, int height,
   {
     p->setPen(getBGColor());
     p->drawText(x + shadow, y + shadow, width, height,
-                tqalignment | clip | TQt::ExpandTabs, text);
+                alignment | clip | TQt::ExpandTabs, text);
   }
   p->setPen(getColor());
-  p->drawText(x, y, width, height, tqalignment | clip | TQt::ExpandTabs, text);
+  p->drawText(x, y, width, height, alignment | clip | TQt::ExpandTabs, text);
   return 0;
 }
 
diff --git a/superkaramba/src/textlabel.h b/superkaramba/src/textlabel.h
index b3579e1..72fcbc9 100644
--- a/superkaramba/src/textlabel.h
+++ b/superkaramba/src/textlabel.h
@@ -62,7 +62,7 @@ public:
     virtual bool click(TQMouseEvent*);
 
 private:
-    int tqalignment;
+    int alignment;
     int clip;
     TQStringList value;
     TQFont font;
diff --git a/superkaramba/src/themefile.cpp b/superkaramba/src/themefile.cpp
index 0e420d2..0e8c02f 100644
--- a/superkaramba/src/themefile.cpp
+++ b/superkaramba/src/themefile.cpp
@@ -213,7 +213,7 @@ bool ThemeFile::set(const KURL &url)
        i18n("You are about to install and run %1 SuperKaramba theme. Since "
             "themes can contain executable code you should only install themes "
             "from sources that you trust. Continue?"), i18n("Executable Code Warning"), i18n("Install")
-           .tqarg(url.prettyURL()))
+           .arg(url.prettyURL()))
        == KMessageBox::Cancel)
     {
       return false;
@@ -226,7 +226,7 @@ bool ThemeFile::set(const KURL &url)
     {
       if(KMessageBox::warningContinueCancel(TQT_TQWIDGET(kapp->activeWindow()),
          i18n("%1 already exists. Do you want to overwrite it?")
-             .tqarg(localFile.filePath()),i18n("File Exists"),i18n("Overwrite"))
+             .arg(localFile.filePath()),i18n("File Exists"),i18n("Overwrite"))
          == KMessageBox::Cancel)
       {
         return false;
diff --git a/superkaramba/src/themelocale.cpp b/superkaramba/src/themelocale.cpp
index bc388c2..37c72b7 100644
--- a/superkaramba/src/themelocale.cpp
+++ b/superkaramba/src/themelocale.cpp
@@ -157,7 +157,7 @@ void ThemeLocale::setLanguage(const TQStringList &languages)
       ++it)
   {
     TQString file =
-        TQString("locale/%1/LC_MESSAGES/%2.mo").tqarg(*it).tqarg(m_theme->mo());
+        TQString("locale/%1/LC_MESSAGES/%2.mo").arg(*it).arg(m_theme->mo());
 
     if(m_theme->fileExists(file))
     {
diff --git a/superkaramba/src/themewidget.cpp b/superkaramba/src/themewidget.cpp
index 3addd2a..cad020c 100644
--- a/superkaramba/src/themewidget.cpp
+++ b/superkaramba/src/themewidget.cpp
@@ -75,7 +75,7 @@ void ThemeWidget::updateRunning()
 {
   int i = instances();
   if(i > 0)
-    running->setText(i18n("<p align=\"center\">%1 running</p>").tqarg(i));
+    running->setText(i18n("<p align=\"center\">%1 running</p>").arg(i));
   else
     running->setText("");
 }
@@ -101,12 +101,12 @@ void ThemeWidget::showButton(bool show)
 
 void ThemeWidget::setDescriptionMaxHeight()
 {
-  if(layoutText->tqgeometry().height() <= 0)
+  if(layoutText->geometry().height() <= 0)
     return;
-  int height = layoutText->tqgeometry().height() - themeName->height() -
+  int height = layoutText->geometry().height() - themeName->height() -
                layoutText->spacing();
   if(buttonGo->isVisible())
-    height -= layoutButton->tqgeometry().height() + layoutText->spacing();
+    height -= layoutButton->geometry().height() + layoutText->spacing();
   description->setMaximumHeight(height);
 }
 
diff --git a/superkaramba/src/themewidget_layout.ui b/superkaramba/src/themewidget_layout.ui
index 0159820..6e07e26 100644
--- a/superkaramba/src/themewidget_layout.ui
+++ b/superkaramba/src/themewidget_layout.ui
@@ -47,7 +47,7 @@
                     <property name="pixmap">
                         <pixmap>image0</pixmap>
                     </property>
-                    <property name="tqalignment">
+                    <property name="alignment">
                         <set>AlignCenter</set>
                     </property>
                 </widget>
@@ -121,7 +121,7 @@
                     <property name="text">
                         <string>Description</string>
                     </property>
-                    <property name="tqalignment">
+                    <property name="alignment">
                         <set>WordBreak|AlignTop</set>
                     </property>
                 </widget>
diff --git a/superkaramba/src/widget_python.cpp b/superkaramba/src/widget_python.cpp
index 564b4b4..0948e39 100644
--- a/superkaramba/src/widget_python.cpp
+++ b/superkaramba/src/widget_python.cpp
@@ -101,7 +101,7 @@ PyObject* py_create_widget_mask(PyObject *, PyObject *args)
 long redrawWidgetBackground(long widget)
 {
   karamba* currTheme = (karamba*)widget;
-  currTheme->kroot->tqrepaint(true);
+  currTheme->kroot->repaint(true);
   return 1;
 }