rename the following methods:

tqfind find
tqreplace replace
tqcontains contains


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/k3b@1246075 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

27 files changed, 168 insertions, 168 deletions

diff --git a/libk3b/projects/audiocd/k3baudiodoc.cpp b/libk3b/projects/audiocd/k3baudiodoc.cpp
index 817d5fa..0cd8ae1 100644
--- a/libk3b/projects/audiocd/k3baudiodoc.cpp
+++ b/libk3b/projects/audiocd/k3baudiodoc.cpp
@@ -382,7 +382,7 @@ K3bAudioDecoder* K3bAudioDoc::getDecoderForUrl( const KURL& url, bool* reused )
   K3bAudioDecoder* decoder = 0;
 
   // check if we already have a proper decoder
-  if( m_decoderPresenceMap.tqcontains( url.path() ) ) {
+  if( m_decoderPresenceMap.contains( url.path() ) ) {
     decoder = m_decoderPresenceMap[url.path()];
     *reused = true;
   }
@@ -997,7 +997,7 @@ void K3bAudioDoc::slotTrackRemoved( K3bAudioTrack* track )
 void K3bAudioDoc::increaseDecoderUsage( K3bAudioDecoder* decoder )
 {
   kdDebug() << "(K3bAudioDoc::increaseDecoderUsage)" << endl;
-  if( !m_decoderUsageCounterMap.tqcontains( decoder ) ) {
+  if( !m_decoderUsageCounterMap.contains( decoder ) ) {
     m_decoderUsageCounterMap[decoder] = 1;
     m_decoderPresenceMap[decoder->filename()] = decoder;
   }
diff --git a/libk3b/projects/audiocd/k3baudionormalizejob.cpp b/libk3b/projects/audiocd/k3baudionormalizejob.cpp
index a732bb5..88c769b 100644
--- a/libk3b/projects/audiocd/k3baudionormalizejob.cpp
+++ b/libk3b/projects/audiocd/k3baudionormalizejob.cpp
@@ -121,13 +121,13 @@ void K3bAudioNormalizeJob::slotStdLine( const TQString& line )
     }
   }
   
-  else if( line.tqcontains( "already normalized" ) ) {
+  else if( line.contains( "already normalized" ) ) {
     // no normalization necessary for the current track
     emit infoMessage( i18n("Track %1 is already normalized.").tqarg(m_currentTrack), INFO );
     m_currentTrack++;
   }
 
-  else if( line.tqcontains( "--% done") ) {
+  else if( line.contains( "--% done") ) {
     if( m_currentAction == ADJUSTING_LEVELS ) {
       emit newTask( i18n("Adjusting volume level for track %1 of %2").tqarg(m_currentTrack).tqarg(m_files.count()) );
       kdDebug() << "(K3bAudioNormalizeJob) adjusting level for track " 
@@ -148,7 +148,7 @@ void K3bAudioNormalizeJob::slotStdLine( const TQString& line )
     m_currentTrack++;
   }
   
-  else if( int pos = line.tqfind( "% done" ) > 0 ) {
+  else if( int pos = line.find( "% done" ) > 0 ) {
     // parse progress: "XXX% done" and "batch XXX% done"
     pos -= 3;
     bool ok;
diff --git a/libk3b/projects/datacd/k3bdatadoc.cpp b/libk3b/projects/datacd/k3bdatadoc.cpp
index 17680d3..14a78a4 100644
--- a/libk3b/projects/datacd/k3bdatadoc.cpp
+++ b/libk3b/projects/datacd/k3bdatadoc.cpp
@@ -165,7 +165,7 @@ void K3bDataDoc::addUrls( const KURL::List& l, K3bDirItem* dir )
       TQString name( k3bname );
       if( cnt > 0 )
 	name += TQString("_%1").tqarg(cnt);
-      if( K3bDataItem* oldItem = dir->tqfind( name ) ) {
+      if( K3bDataItem* oldItem = dir->find( name ) ) {
 	if( f.isDir() && oldItem->isDir() ) {
 	  // ok, just reuse the dir
 	  newDirItem = static_cast<K3bDirItem*>(oldItem);
@@ -215,7 +215,7 @@ bool K3bDataDoc::nameAlreadyInDir( const TQString& name, K3bDirItem* dir )
   if( !dir )
     return false;
   else
-    return ( dir->tqfind( name ) != 0 );
+    return ( dir->find( name ) != 0 );
 }
 
 
@@ -275,7 +275,7 @@ bool K3bDataDoc::loadDocumentData( TQDomElement* rootElem )
   TQDomNodeList nodes = rootElem->childNodes();
 
   if( nodes.item(0).nodeName() != "general" ) {
-    kdDebug() << "(K3bDataDoc) could not tqfind 'general' section." << endl;
+    kdDebug() << "(K3bDataDoc) could not find 'general' section." << endl;
     return false;
   }
   if( !readGeneralDocumentData( nodes.item(0).toElement() ) )
@@ -285,7 +285,7 @@ bool K3bDataDoc::loadDocumentData( TQDomElement* rootElem )
   // parse options
   // -----------------------------------------------------------------
   if( nodes.item(1).nodeName() != "options" ) {
-    kdDebug() << "(K3bDataDoc) could not tqfind 'options' section." << endl;
+    kdDebug() << "(K3bDataDoc) could not find 'options' section." << endl;
     return false;
   }
   if( !loadDocumentDataOptions( nodes.item(1).toElement() ) )
@@ -297,7 +297,7 @@ bool K3bDataDoc::loadDocumentData( TQDomElement* rootElem )
   // parse header
   // -----------------------------------------------------------------
   if( nodes.item(2).nodeName() != "header" ) {
-    kdDebug() << "(K3bDataDoc) could not tqfind 'header' section." << endl;
+    kdDebug() << "(K3bDataDoc) could not find 'header' section." << endl;
     return false;
   }
   if( !loadDocumentDataHeader( nodes.item(2).toElement() ) )
@@ -309,7 +309,7 @@ bool K3bDataDoc::loadDocumentData( TQDomElement* rootElem )
   // parse files
   // -----------------------------------------------------------------
   if( nodes.item(3).nodeName() != "files" ) {
-    kdDebug() << "(K3bDataDoc) could not tqfind 'files' section." << endl;
+    kdDebug() << "(K3bDataDoc) could not find 'files' section." << endl;
     return false;
   }
 
@@ -428,7 +428,7 @@ bool K3bDataDoc::loadDocumentDataOptions( TQDomElement elem )
       else if( e.text() == "extended" )
 	m_isoOptions.setWhiteSpaceTreatment( K3bIsoOptions::extended );
       else if( e.text() == "extended" )
-	m_isoOptions.setWhiteSpaceTreatment( K3bIsoOptions::tqreplace );
+	m_isoOptions.setWhiteSpaceTreatment( K3bIsoOptions::replace );
       else
 	m_isoOptions.setWhiteSpaceTreatment( K3bIsoOptions::noChange );
     }
@@ -565,7 +565,7 @@ bool K3bDataDoc::loadDataItem( TQDomElement& elem, K3bDirItem* tqparent )
   else if( elem.nodeName() == "directory" ) {
     // This is for the VideoDVD project which already contains the *_TS folders
     K3bDirItem* newDirItem = 0;
-    if( K3bDataItem* item = tqparent->tqfind( elem.attributeNode( "name" ).value() ) ) {
+    if( K3bDataItem* item = tqparent->find( elem.attributeNode( "name" ).value() ) ) {
       if( item->isDir() ) {
 	newDirItem = static_cast<K3bDirItem*>(item);
       }
@@ -745,8 +745,8 @@ void K3bDataDoc::saveDocumentDataOptions( TQDomElement& optionsElem )
   case K3bIsoOptions::extended:
     topElem.appendChild( doc.createTextNode( "extended" ) );
     break;
-  case K3bIsoOptions::tqreplace:
-    topElem.appendChild( doc.createTextNode( "tqreplace" ) );
+  case K3bIsoOptions::replace:
+    topElem.appendChild( doc.createTextNode( "replace" ) );
     break;
   default:
     topElem.appendChild( doc.createTextNode( "noChange" ) );
@@ -838,7 +838,7 @@ void K3bDataDoc::saveDocumentDataHeader( TQDomElement& headerElem )
 void K3bDataDoc::saveDataItem( K3bDataItem* item, TQDomDocument* doc, TQDomElement* tqparent )
 {
   if( K3bFileItem* fileItem = dynamic_cast<K3bFileItem*>( item ) ) {
-    if( m_oldSession.tqcontains( fileItem ) ) {
+    if( m_oldSession.contains( fileItem ) ) {
       kdDebug() << "(K3bDataDoc) ignoring fileitem " << fileItem->k3bName() << " from old session while saving..." << endl;
     }
     else {
@@ -998,8 +998,8 @@ TQString K3bDataDoc::treatWhitespace( const TQString& path )
   if( isoOptions().whiteSpaceTreatment() != K3bIsoOptions::noChange ) {
     TQString result = path;
 
-    if( isoOptions().whiteSpaceTreatment() == K3bIsoOptions::tqreplace ) {
-      result.tqreplace( ' ', isoOptions().whiteSpaceTreatmentReplaceString() );
+    if( isoOptions().whiteSpaceTreatment() == K3bIsoOptions::replace ) {
+      result.replace( ' ', isoOptions().whiteSpaceTreatmentReplaceString() );
     }
     else if( isoOptions().whiteSpaceTreatment() == K3bIsoOptions::strip ) {
       result.remove( ' ' );
@@ -1220,7 +1220,7 @@ void K3bDataDoc::createSessionImportItems( const K3bIso9660Directory* importDir,
   for( TQStringList::const_iterator it = entries.begin();
        it != entries.end(); ++it ) {
     const K3bIso9660Entry* entry = importDir->entry( *it );
-    K3bDataItem* oldItem = tqparent->tqfind( entry->name() );
+    K3bDataItem* oldItem = tqparent->find( entry->name() );
     if( entry->isDirectory() ) {
       K3bDirItem* dir = 0;
       if( oldItem && oldItem->isDir() ) {
@@ -1278,7 +1278,7 @@ void K3bDataDoc::clearImportedSession()
       }
       else {
 	for( TQPtrListIterator<K3bDataItem> it( dir->tqchildren() ); it.current(); ++it ) {
-	  if( !m_oldSession.tqcontains(it.current()) ) {
+	  if( !m_oldSession.contains(it.current()) ) {
 	    m_oldSession.remove();
 	    // now the dir becomes a totally normal dir
 	    dir->setRemoveable(true);
@@ -1308,7 +1308,7 @@ void K3bDataDoc::clearImportedSession()
 
 K3bDirItem* K3bDataDoc::bootImageDir()
 {
-  K3bDataItem* b = m_root->tqfind( "boot" );
+  K3bDataItem* b = m_root->find( "boot" );
   if( !b ) {
     b = new K3bDirItem( "boot", this, m_root );
     setModified( true );
diff --git a/libk3b/projects/datacd/k3bdataitem.cpp b/libk3b/projects/datacd/k3bdataitem.cpp
index 4e53a8d..b2df008 100644
--- a/libk3b/projects/datacd/k3bdataitem.cpp
+++ b/libk3b/projects/datacd/k3bdataitem.cpp
@@ -116,13 +116,13 @@ K3b::Msf K3bDataItem::itemBlocks( bool followSymbolicLinks ) const
 void K3bDataItem::setK3bName( const TQString& name ) {
     if ( name != m_k3bName ) {
   // test for not-allowed characters
-  if( name.tqcontains('/') ) {
+  if( name.contains('/') ) {
     kdDebug() << "(K3bDataItem) name contained invalid characters!" << endl;
     return;
   }
    
   if( tqparent() ) {
-    K3bDataItem* item = tqparent()->tqfind( name );
+    K3bDataItem* item = tqparent()->find( name );
     if( item && item != this ) {
       kdDebug() << "(K3bDataItem) item with that name already exists." << endl;
       return;
diff --git a/libk3b/projects/datacd/k3bdiritem.cpp b/libk3b/projects/datacd/k3bdiritem.cpp
index b44037f..16627c7 100644
--- a/libk3b/projects/datacd/k3bdiritem.cpp
+++ b/libk3b/projects/datacd/k3bdiritem.cpp
@@ -99,12 +99,12 @@ K3bDirItem* K3bDirItem::addDataItem( K3bDataItem* item )
     }
   }
 
-  if( m_tqchildren.tqfindRef( item ) == -1 ) {
+  if( m_tqchildren.findRef( item ) == -1 ) {
     if( item->isFile() ) {
       // do we replace an old item?
       TQString name = item->k3bName();
       int cnt = 1;
-      while( K3bDataItem* oldItem = tqfind( name ) ) {
+      while( K3bDataItem* oldItem = find( name ) ) {
 	if( !oldItem->isDir() && oldItem->isFromOldSession() ) {
 	  // in this case we remove this item from it's tqparent and save it in the new one
 	  // to be able to recover it
@@ -146,7 +146,7 @@ K3bDirItem* K3bDirItem::addDataItem( K3bDataItem* item )
 
 K3bDataItem* K3bDirItem::takeDataItem( K3bDataItem* item )
 {
-  int x = m_tqchildren.tqfindRef( item );
+  int x = m_tqchildren.findRef( item );
   if( x > -1 ) {
     K3bDataItem* item = m_tqchildren.take();
     updateSize( item, true );
@@ -186,7 +186,7 @@ K3bDataItem* K3bDirItem::nextSibling() const
 K3bDataItem* K3bDirItem::nextChild( K3bDataItem* prev ) const
 {
   // search for prev in tqchildren
-  if( m_tqchildren.tqfindRef( prev ) < 0 ) {
+  if( m_tqchildren.findRef( prev ) < 0 ) {
     return 0;
   }
   else
@@ -196,11 +196,11 @@ K3bDataItem* K3bDirItem::nextChild( K3bDataItem* prev ) const
 
 bool K3bDirItem::alreadyInDirectory( const TQString& filename ) const
 {
-  return (tqfind( filename ) != 0);
+  return (find( filename ) != 0);
 }
 
 
-K3bDataItem* K3bDirItem::tqfind( const TQString& filename ) const
+K3bDataItem* K3bDirItem::find( const TQString& filename ) const
 {
   for( TQPtrListIterator<K3bDataItem> it( m_tqchildren ); it.current(); ++it ) {
     if( it.current()->k3bName() == filename )
@@ -218,12 +218,12 @@ K3bDataItem* K3bDirItem::findByPath( const TQString& p )
   TQString path = p;
   if( path.startsWith("/") )
     path = path.mid(1);
-  int pos = path.tqfind( "/" );
+  int pos = path.find( "/" );
   if( pos < 0 )
-    return tqfind( path );
+    return find( path );
   else {
     // do it recursivly
-    K3bDataItem* item = tqfind( path.left(pos) );
+    K3bDataItem* item = find( path.left(pos) );
     if( item && item->isDir() )
       return ((K3bDirItem*)item)->findByPath( path.mid( pos+1 ) );
     else
@@ -249,7 +249,7 @@ bool K3bDirItem::mkdir( const TQString& dirPath )
 
   TQString restPath;
   TQString dirName;
-  int pos = dirPath.tqfind( '/' );
+  int pos = dirPath.find( '/' );
   if( pos == -1 ) {
     dirName = dirPath;
   }
@@ -258,7 +258,7 @@ bool K3bDirItem::mkdir( const TQString& dirPath )
     restPath = dirPath.mid( pos+1 );
   }
 
-  K3bDataItem* dir = tqfind( dirName );
+  K3bDataItem* dir = find( dirName );
   if( !dir )
     dir = new K3bDirItem( dirName, doc(), this );
   else if( !dir->isDir() )
diff --git a/libk3b/projects/datacd/k3bdiritem.h b/libk3b/projects/datacd/k3bdiritem.h
index 75fc20e..7ec0fba 100644
--- a/libk3b/projects/datacd/k3bdiritem.h
+++ b/libk3b/projects/datacd/k3bdiritem.h
@@ -56,7 +56,7 @@ class LIBK3B_EXPORT K3bDirItem : public K3bDataItem
   K3bDataItem* nextChild( K3bDataItem* ) const;
 
   bool alreadyInDirectory( const TQString& fileName ) const;
-  K3bDataItem* tqfind( const TQString& filename ) const;
+  K3bDataItem* find( const TQString& filename ) const;
   K3bDataItem* findByPath( const TQString& );
 
   long numFiles() const;
diff --git a/libk3b/projects/datacd/k3bfilecompilationsizehandler.cpp b/libk3b/projects/datacd/k3bfilecompilationsizehandler.cpp
index 7d92e7e..2d4b2fb 100644
--- a/libk3b/projects/datacd/k3bfilecompilationsizehandler.cpp
+++ b/libk3b/projects/datacd/k3bfilecompilationsizehandler.cpp
@@ -114,7 +114,7 @@ public:
   void removeFile( K3bFileItem* item, bool followSymlinks ) {
     InodeInfo& inodeInfo = inodeMap[item->localId(followSymlinks)];
     
-    if( inodeInfo.items.tqfindRef( item ) == -1 ) {
+    if( inodeInfo.items.findRef( item ) == -1 ) {
       kdError() << "(K3bFileCompilationSizeHandler) " 
 		<< item->localPath()
 		<< " has been removed without being added!" << endl;
@@ -136,7 +136,7 @@ public:
   void removeSpecialItem( K3bDataItem* item ) {
     // special files do not have a corresponding local file
     // so we just substract their k3bSize
-    if( specialItems.tqfindRef( item ) == -1 ) {
+    if( specialItems.findRef( item ) == -1 ) {
       kdError() << "(K3bFileCompilationSizeHandler) Special item "
 		<< item->k3bName()
 		<< " has been removed without being added!" << endl;
diff --git a/libk3b/projects/datacd/k3bfileitem.cpp b/libk3b/projects/datacd/k3bfileitem.cpp
index 337aad8..c6c7bb4 100644
--- a/libk3b/projects/datacd/k3bfileitem.cpp
+++ b/libk3b/projects/datacd/k3bfileitem.cpp
@@ -273,7 +273,7 @@ bool K3bFileItem::isValid() const
       }
       else {
 	// search for the item in dir
-	K3bDataItem* d = dir->tqfind( tokens[i] );
+	K3bDataItem* d = dir->find( tokens[i] );
 	if( d == 0 )
 	  return false;
 
diff --git a/libk3b/projects/datacd/k3bfileitem.h b/libk3b/projects/datacd/k3bfileitem.h
index 68ee49d..e758d95 100644
--- a/libk3b/projects/datacd/k3bfileitem.h
+++ b/libk3b/projects/datacd/k3bfileitem.h
@@ -77,7 +77,7 @@ public:
   };
 
   /**
-   * This is not the normal inode number but it also tqcontains
+   * This is not the normal inode number but it also contains
    * the device number.
    */
   Id localId() const;
diff --git a/libk3b/projects/datacd/k3bisoimager.cpp b/libk3b/projects/datacd/k3bisoimager.cpp
index b7ff5ad..e511a30 100644
--- a/libk3b/projects/datacd/k3bisoimager.cpp
+++ b/libk3b/projects/datacd/k3bisoimager.cpp
@@ -400,7 +400,7 @@ void K3bIsoImager::slotMkisofsPrintSizeFinished()
   else {
     // parse the stderr output
     // I hope parsing the last line is enough!
-    int pos = m_collectedMkisofsPrintSizeStderr.tqfindRev( "extents scheduled to be written" );
+    int pos = m_collectedMkisofsPrintSizeStderr.findRev( "extents scheduled to be written" );
 
     if( pos == -1 )
       success = false;
@@ -857,7 +857,7 @@ int K3bIsoImager::writePathSpecForDir( K3bDirItem* dirItem, TQTextStream& stream
 
       // some versions of mkisofs seem to have a bug that prevents to use filenames
       // that contain one or more backslashes
-      if( item->writtenPath().tqcontains("\\") )
+      if( item->writtenPath().contains("\\") )
 	m_containsFilesWithMultibleBackslashes = true;
 
 
@@ -887,7 +887,7 @@ void K3bIsoImager::writePathSpecForFile( K3bFileItem* item, TQTextStream& stream
   stream << escapeGraftPoint( item->writtenPath() )
 	 << "=";
 
-  if( m_doc->bootImages().tqcontainsRef( dynamic_cast<K3bBootItem*>(item) ) ) { // boot-image-backup-hack
+  if( m_doc->bootImages().containsRef( dynamic_cast<K3bBootItem*>(item) ) ) { // boot-image-backup-hack
 
     // create temp file
     KTempFile temp;
@@ -976,7 +976,7 @@ bool K3bIsoImager::writeSortWeightFile()
     K3bDataItem* item = m_doc->root();
     while( (item = item->nextSibling()) ) {  // we skip the root here
       if( item->sortWeight() != 0 ) {
-	if( m_doc->bootImages().tqcontainsRef( dynamic_cast<K3bBootItem*>(item) ) ) { // boot-image-backup-hack
+	if( m_doc->bootImages().containsRef( dynamic_cast<K3bBootItem*>(item) ) ) { // boot-image-backup-hack
 	  *t << escapeGraftPoint( static_cast<K3bBootItem*>(item)->tempPath() ) << " " << item->sortWeight() << endl;
 	}
 	else if( item->isDir() ) {
@@ -1049,8 +1049,8 @@ TQString K3bIsoImager::escapeGraftPoint( const TQString& str )
       ++pos;
   }
 
-//   enc.tqreplace( "\\\\", "\\\\\\\\" );
-//   enc.tqreplace( "=", "\\=" );
+//   enc.replace( "\\\\", "\\\\\\\\" );
+//   enc.replace( "=", "\\=" );
 
   return enc;
 }
diff --git a/libk3b/projects/datacd/k3bisooptions.cpp b/libk3b/projects/datacd/k3bisooptions.cpp
index 5adca1a..f239f2a 100644
--- a/libk3b/projects/datacd/k3bisooptions.cpp
+++ b/libk3b/projects/datacd/k3bisooptions.cpp
@@ -118,8 +118,8 @@ void K3bIsoOptions::save( KConfigBase* c, bool saveVolumeDesc )
   case extended:
     c->writeEntry( "white_space_treatment", "extended" );
     break;
-  case tqreplace:
-    c->writeEntry( "white_space_treatment", "tqreplace" );
+  case replace:
+    c->writeEntry( "white_space_treatment", "replace" );
     break;
   default:
     c->writeEntry( "white_space_treatment", "noChange" );
@@ -189,8 +189,8 @@ K3bIsoOptions K3bIsoOptions::load( KConfigBase* c, bool loadVolumeDesc )
   options.setDoNotCacheInodes( c->readBoolEntry( "do not cache inodes", options.doNotCacheInodes() ) );
 
   TQString w = c->readEntry( "white_space_treatment", "noChange" );
-  if( w == "tqreplace" )
-    options.setWhiteSpaceTreatment( tqreplace );
+  if( w == "replace" )
+    options.setWhiteSpaceTreatment( replace );
   else if( w == "strip" )
     options.setWhiteSpaceTreatment( strip );
   else if( w == "extended" )
diff --git a/libk3b/projects/datacd/k3bisooptions.h b/libk3b/projects/datacd/k3bisooptions.h
index 570f3d3..3d51d3d 100644
--- a/libk3b/projects/datacd/k3bisooptions.h
+++ b/libk3b/projects/datacd/k3bisooptions.h
@@ -108,7 +108,7 @@ class LIBK3B_EXPORT K3bIsoOptions
   void setPreserveFilePermissions( bool b ) { m_preserveFilePermissions = b; }
   // ----------------------------------------------------------------- mkisofs-options -----------
 
-  enum whiteSpaceTreatments { noChange = 0, tqreplace = 1, strip = 2, extended = 3 };
+  enum whiteSpaceTreatments { noChange = 0, replace = 1, strip = 2, extended = 3 };
 
   void setWhiteSpaceTreatment( int i ) { m_whiteSpaceTreatment = i; }
   int whiteSpaceTreatment() const { return m_whiteSpaceTreatment; }
diff --git a/libk3b/projects/datacd/k3bmkisofshandler.cpp b/libk3b/projects/datacd/k3bmkisofshandler.cpp
index 5fdb526..99c76bb 100644
--- a/libk3b/projects/datacd/k3bmkisofshandler.cpp
+++ b/libk3b/projects/datacd/k3bmkisofshandler.cpp
@@ -93,12 +93,12 @@ void K3bMkisofsHandler::parseMkisofsOutput( const TQString& line )
 	d->readError = true;
       }
     }
-    else if( line.tqcontains( "done, estimate" ) ) {
+    else if( line.contains( "done, estimate" ) ) {
       int p = parseMkisofsProgress( line );
       if( p != -1 )
 	handleMkisofsProgress( p );
     }
-    else if( line.tqcontains( "extents written" ) ) {
+    else if( line.contains( "extents written" ) ) {
       handleMkisofsProgress( 100 );
     }
     else if( line.startsWith( "Incorrectly encoded string" ) ) {
@@ -134,7 +134,7 @@ int K3bMkisofsHandler::parseMkisofsProgress( const TQString& line )
   //
 
   TQString perStr = line;
-  perStr.truncate( perStr.tqfind('%') );
+  perStr.truncate( perStr.find('%') );
   bool ok;
   double p = perStr.toDouble( &ok );
   if( !ok ) {
diff --git a/libk3b/projects/datacd/k3bmsinfofetcher.cpp b/libk3b/projects/datacd/k3bmsinfofetcher.cpp
index 14eca4f..a799374 100644
--- a/libk3b/projects/datacd/k3bmsinfofetcher.cpp
+++ b/libk3b/projects/datacd/k3bmsinfofetcher.cpp
@@ -53,7 +53,7 @@ void K3bMsInfoFetcher::start()
 
   if( !k3bcore->externalBinManager()->foundBin( "cdrecord" ) ) {
     kdDebug() << "(K3bMsInfoFetcher) could not find cdrecord executable" << endl;
-    emit infoMessage( i18n("Could not tqfind %1 executable.").tqarg("cdrecord"), K3bJob::ERROR );
+    emit infoMessage( i18n("Could not find %1 executable.").tqarg("cdrecord"), K3bJob::ERROR );
     jobFinished(false);
     return;
   }
@@ -89,7 +89,7 @@ void K3bMsInfoFetcher::getMsInfo()
     bin = k3bcore->externalBinManager()->binObject( "cdrecord" );
  
     if( !bin ) {
-      emit infoMessage( i18n("Could not tqfind %1 executable.").tqarg( m_dvd ? "dvdrecord" : "cdrecord" ), ERROR );
+      emit infoMessage( i18n("Could not find %1 executable.").tqarg( m_dvd ? "dvdrecord" : "cdrecord" ), ERROR );
       jobFinished(false);
       return;
     }
@@ -190,7 +190,7 @@ void K3bMsInfoFetcher::slotProcessExited()
   kdDebug() << "(K3bMsInfoFetcher) msinfo fetched" << endl;
 
   // now parse the output
-  TQString firstLine = m_collectedOutput.left( m_collectedOutput.tqfind("\n") );
+  TQString firstLine = m_collectedOutput.left( m_collectedOutput.find("\n") );
   TQStringList list = TQStringList::split( ",",  firstLine );
   if( list.count() == 2 ) {
     bool ok1, ok2;
diff --git a/libk3b/projects/datadvd/k3bdvdbooktypejob.cpp b/libk3b/projects/datadvd/k3bdvdbooktypejob.cpp
index f5dea6b..795a314 100644
--- a/libk3b/projects/datadvd/k3bdvdbooktypejob.cpp
+++ b/libk3b/projects/datadvd/k3bdvdbooktypejob.cpp
@@ -285,7 +285,7 @@ void K3bDvdBooktypeJob::startBooktypeChange()
 
   d->dvdBooktypeBin = k3bcore->externalBinManager()->binObject( "dvd+rw-booktype" );
   if( !d->dvdBooktypeBin ) {
-    emit infoMessage( i18n("Could not tqfind %1 executable.").tqarg("dvd+rw-booktype"), ERROR );
+    emit infoMessage( i18n("Could not find %1 executable.").tqarg("dvd+rw-booktype"), ERROR );
     d->running = false;
     jobFinished(false);
     return;
diff --git a/libk3b/projects/k3bcdrdaowriter.cpp b/libk3b/projects/k3bcdrdaowriter.cpp
index 3339581..9472079 100644
--- a/libk3b/projects/k3bcdrdaowriter.cpp
+++ b/libk3b/projects/k3bcdrdaowriter.cpp
@@ -475,7 +475,7 @@ void K3bCdrdaoWriter::start()
   m_cdrdaoBinObject = k3bcore->externalBinManager()->binObject("cdrdao");
 
   if( !m_cdrdaoBinObject ) {
-    emit infoMessage( i18n("Could not tqfind %1 executable.").tqarg("cdrdao"), ERROR );
+    emit infoMessage( i18n("Could not find %1 executable.").tqarg("cdrdao"), ERROR );
     jobFinished(false);
     return;
   }
@@ -664,12 +664,12 @@ bool K3bCdrdaoWriter::cueSheet()
             if ( !ts.eof() ) {
                 TQString line = ts.readLine();
                 f.close();
-                int pos = line.tqfind( "FILE \"" );
+                int pos = line.find( "FILE \"" );
                 if( pos < 0 )
                     return false;
 
                 pos += 6;
-                int endPos = line.tqfind( "\" BINARY", pos+1 );
+                int endPos = line.find( "\" BINARY", pos+1 );
                 if( endPos < 0 )
                     return false;
 
@@ -802,11 +802,11 @@ void K3bCdrdaoWriter::slotProcessExited( KProcess* p )
 
 void K3bCdrdaoWriter::unknownCdrdaoLine( const TQString& line )
 {
-  if( line.tqcontains( "at speed" ) )
+  if( line.contains( "at speed" ) )
   {
     // parse the speed and inform the user if cdrdao switched it down
-    int pos = line.tqfind( "at speed" );
-    int po2 = line.tqfind( TQRegExp("\\D"), pos + 9 );
+    int pos = line.find( "at speed" );
+    int po2 = line.find( TQRegExp("\\D"), pos + 9 );
     int speed = line.mid( pos+9, po2-pos-9 ).toInt();
     if( speed < d->usedSpeed )
     {
@@ -835,7 +835,7 @@ void K3bCdrdaoWriter::parseCdrdaoLine( const TQString& str )
   {
     parseCdrdaoError( str );
   }
-  else if( (str).startsWith( "Wrote" ) && !str.tqcontains("blocks") )
+  else if( (str).startsWith( "Wrote" ) && !str.contains("blocks") )
   {
     parseCdrdaoWrote( str );
   }
@@ -870,7 +870,7 @@ void K3bCdrdaoWriter::parseCdrdaoLine( const TQString& str )
   }
   else if( str.startsWith( "Found pre-gap" ) )
   {
-    emit infoMessage( i18n("Found pregap: %1").tqarg( str.mid(str.tqfind(":")+1) ), K3bJob::INFO );
+    emit infoMessage( i18n("Found pregap: %1").tqarg( str.mid(str.find(":")+1) ), K3bJob::INFO );
   }
   else
     unknownCdrdaoLine(str);
@@ -880,52 +880,52 @@ void K3bCdrdaoWriter::parseCdrdaoError( const TQString& line )
 {
   int pos = -1;
 
-  if( line.tqcontains( "No driver found" ) ||
-      line.tqcontains( "use option --driver" ) )
+  if( line.contains( "No driver found" ) ||
+      line.contains( "use option --driver" ) )
   {
     emit infoMessage( i18n("No cdrdao driver found."), K3bJob::ERROR );
     emit infoMessage( i18n("Please select one manually in the device settings."), K3bJob::ERROR );
     emit infoMessage( i18n("For most current drives this would be 'generic-mmc'."), K3bJob::ERROR );
     m_knownError = true;
   }
-  else if( line.tqcontains( "Cannot setup device" ) )
+  else if( line.contains( "Cannot setup device" ) )
   {
     // no nothing...
   }
-  else if( line.tqcontains( "not ready") )
+  else if( line.contains( "not ready") )
   {
     emit infoMessage( i18n("Device not ready, waiting."),K3bJob::WARNING );
   }
-  else if( line.tqcontains("Drive does not accept any cue sheet") )
+  else if( line.contains("Drive does not accept any cue sheet") )
   {
     emit infoMessage( i18n("Cue sheet not accepted."), K3bJob::ERROR );
     m_knownError = true;
   }
-  else if( (pos = line.tqfind( "Illegal option" )) > 0 ) {
+  else if( (pos = line.find( "Illegal option" )) > 0 ) {
     // ERROR: Illegal option: -wurst
     emit infoMessage( i18n("No valid %1 option: %2").tqarg(m_cdrdaoBinObject->name()).tqarg(line.mid(pos+16)), 
 		      ERROR );
     m_knownError = true;
   }
-  else if( line.tqcontains( "exceeds capacity" ) ) {
+  else if( line.contains( "exceeds capacity" ) ) {
     emit infoMessage( i18n("Data does not fit on disk."), ERROR );
     if( m_cdrdaoBinObject->hasFeature("overburn") )
       emit infoMessage( i18n("Enable overburning in the advanced K3b settings to burn anyway."), INFO );
     m_knownError = true;
   }
- //  else if( !line.tqcontains( "remote progress message" ) )
+ //  else if( !line.contains( "remote progress message" ) )
 //     emit infoMessage( line, K3bJob::ERROR );
 }
 
 void K3bCdrdaoWriter::parseCdrdaoWrote( const TQString& line )
 {
   int pos, po2;
-  pos = line.tqfind( "Wrote" );
-  po2 = line.tqfind( " ", pos + 6 );
+  pos = line.find( "Wrote" );
+  po2 = line.find( " ", pos + 6 );
   int processed = line.mid( pos+6, po2-pos-6 ).toInt();
 
-  pos = line.tqfind( "of" );
-  po2 = line.tqfind( " ", pos + 3 );
+  pos = line.find( "of" );
+  po2 = line.find( " ", pos + 3 );
   m_size = line.mid( pos+3, po2-pos-3 ).toInt();
 
   d->speedEst->dataWritten( processed*1024 );
@@ -1042,8 +1042,8 @@ TQString K3bCdrdaoWriter::findDriverFile( const K3bExternalBin* bin )
 
   // cdrdao normally in (prefix)/bin and driver table in (prefix)/share/cdrdao
   TQString path = bin->path;
-  path.truncate( path.tqfindRev("/") );
-  path.truncate( path.tqfindRev("/") );
+  path.truncate( path.findRev("/") );
+  path.truncate( path.findRev("/") );
   path += "/share/cdrdao/drivers";
   if( TQFile::exists(path) )
     return path;
diff --git a/libk3b/projects/k3bcdrecordwriter.cpp b/libk3b/projects/k3bcdrecordwriter.cpp
index 1b02290..e42c977 100644
--- a/libk3b/projects/k3bcdrecordwriter.cpp
+++ b/libk3b/projects/k3bcdrecordwriter.cpp
@@ -293,7 +293,7 @@ void K3bCdrecordWriter::start()
   prepareProcess();
 
   if( !m_cdrecordBinObject ) {
-    emit infoMessage( i18n("Could not tqfind %1 executable.").tqarg("cdrecord"), ERROR );
+    emit infoMessage( i18n("Could not find %1 executable.").tqarg("cdrecord"), ERROR );
     jobFinished(false);
     return;
   }
@@ -406,8 +406,8 @@ void K3bCdrecordWriter::slotStdLine( const TQString& line )
 
 	m_totalTracks = tt;
 
-	int sizeStart = line.tqfind( TQRegExp("\\d"), 10 );
-	int sizeEnd = line.tqfind( "MB", sizeStart );
+	int sizeStart = line.find( TQRegExp("\\d"), 10 );
+	int sizeEnd = line.find( "MB", sizeStart );
 	track.size = line.mid( sizeStart, sizeEnd-sizeStart ).toInt(&ok);
 
 	if( ok ) {
@@ -474,7 +474,7 @@ void K3bCdrecordWriter::slotStdLine( const TQString& line )
 	   line.startsWith( m_cdrecordBinObject->path ) ||
 	   line.startsWith( m_cdrecordBinObject->path.left(m_cdrecordBinObject->path.length()-5) ) ) {
     // get rid of the path and the following colon and space
-    TQString errStr = line.mid( line.tqfind(':') + 2 );
+    TQString errStr = line.mid( line.find(':') + 2 );
 
     if( errStr.startsWith( "Drive does not support SAO" ) ) {
       emit infoMessage( i18n("DAO (Disk At Once) recording not supported with this writer"), K3bJob::ERROR );
@@ -508,7 +508,7 @@ void K3bCdrecordWriter::slotStdLine( const TQString& line )
     else if( errStr.startsWith("Bad Option") ) {
       m_cdrecordError = BAD_OPTION;
       // parse option
-      int pos = line.tqfind( "Bad Option" ) + 13;
+      int pos = line.find( "Bad Option" ) + 13;
       int len = line.length() - pos - 1;
       emit infoMessage( i18n("No valid %1 option: %2").tqarg(m_cdrecordBinObject->name()).tqarg(line.mid(pos, len)),
 			ERROR );
@@ -556,10 +556,10 @@ void K3bCdrecordWriter::slotStdLine( const TQString& line )
   // All other messages
   //
 
-  else if( line.tqcontains( "at speed" ) ) {
+  else if( line.contains( "at speed" ) ) {
     // parse the speed and inform the user if cdrdao switched it down
-    int pos = line.tqfind( "at speed" );
-    int pos2 = line.tqfind( "in", pos+9 );
+    int pos = line.find( "at speed" );
+    int pos2 = line.find( "in", pos+9 );
     int speed = static_cast<int>( line.mid( pos+9, pos2-pos-10 ).toDouble() );  // cdrecord-dvd >= 2.01a25 uses 8.0 and stuff
     if( speed != d->usedSpeed ) {
       emit infoMessage( i18n("Medium or burner do not support writing at %1x speed").tqarg(d->usedSpeed), K3bJob::WARNING );
@@ -640,10 +640,10 @@ void K3bCdrecordWriter::slotStdLine( const TQString& line )
     if( ok )
       emit infoMessage( i18n("Buffer was low 1 time.", "Buffer was low %n times.", num), INFO );
   }
-  else if( line.tqcontains("Medium Error") ) {
+  else if( line.contains("Medium Error") ) {
     m_cdrecordError = MEDIUM_ERROR;
   }
-  else if( line.startsWith( "Error trying to open" ) && line.tqcontains( "(Device or resource busy)" ) ) {
+  else if( line.startsWith( "Error trying to open" ) && line.contains( "(Device or resource busy)" ) ) {
     m_cdrecordError = DEVICE_BUSY;
   }
   else {
diff --git a/libk3b/projects/k3bgrowisofshandler.cpp b/libk3b/projects/k3bgrowisofshandler.cpp
index 926c959..a91d5c6 100644
--- a/libk3b/projects/k3bgrowisofshandler.cpp
+++ b/libk3b/projects/k3bgrowisofshandler.cpp
@@ -76,7 +76,7 @@ void K3bGrowisofsHandler::handleLine( const TQString& line )
   if( line.startsWith( ":-[" ) ) {
     // Error
 
-    if( line.tqcontains( "ASC=30h" ) )
+    if( line.contains( "ASC=30h" ) )
       m_error = ERROR_MEDIA;
 
     // :-[ PERFORM OPC failed with SK=3h/ASC=73h/ASCQ=03h
@@ -85,7 +85,7 @@ void K3bGrowisofsHandler::handleLine( const TQString& line )
 
     // :-[ attempt -blank=full or re-run with -dvd-compat -dvd-compat to engage DAO ]
     else if( !m_dao && 
-	     ( line.tqcontains( "engage DAO" ) || line.tqcontains( "media is not formatted or unsupported" ) ) )
+	     ( line.contains( "engage DAO" ) || line.contains( "media is not formatted or unsupported" ) ) )
       emit infoMessage( i18n("Please try again with writing mode DAO."), K3bJob::ERROR );
 
     else if( line.startsWith( ":-[ Failed to change write speed" ) ) {
@@ -93,10 +93,10 @@ void K3bGrowisofsHandler::handleLine( const TQString& line )
     }
   }
   else if( line.startsWith( ":-(" ) ) {
-    if( line.tqcontains( "No space left on device" ) )
+    if( line.contains( "No space left on device" ) )
       m_error = ERROR_OVERSIZE;
 
-    else if( line.tqcontains( "blocks are free" ) && line.tqcontains( "to be written" ) ) {
+    else if( line.contains( "blocks are free" ) && line.contains( "to be written" ) ) {
       m_error = ERROR_OVERSIZE;
       if( k3bcore->globalSettings()->overburn() )
 	emit infoMessage( i18n("Trying to write more than the official disk capacity"), K3bJob::WARNING );
@@ -116,7 +116,7 @@ void K3bGrowisofsHandler::handleLine( const TQString& line )
   else if( line.startsWith( "PERFORM OPC" ) ) {
     m_error = ERROR_OPC;
   }
-  else if( line.tqcontains( "flushing cache" ) ) {
+  else if( line.contains( "flushing cache" ) ) {
     // here is where we already should stop queriying the buffer fill
     // since the device is only used there so far...
     m_device = 0;
@@ -131,34 +131,34 @@ void K3bGrowisofsHandler::handleLine( const TQString& line )
   //              line = line.mid( dev->blockDeviceName().length() );
   //              if( line.startsWith( "closing.....
 
-  else if( line.tqcontains( "closing track" ) ) {
+  else if( line.contains( "closing track" ) ) {
     emit newSubTask( i18n("Closing Track")  );
   }
-  else if( line.tqcontains( "closing disc" ) ) {
+  else if( line.contains( "closing disc" ) ) {
     emit newSubTask( i18n("Closing Disk")  );
   }
-  else if( line.tqcontains( "closing session" ) ) {
+  else if( line.contains( "closing session" ) ) {
     emit newSubTask( i18n("Closing Session")  );
   }
-  else if( line.tqcontains( "updating RMA" ) ) {
+  else if( line.contains( "updating RMA" ) ) {
     emit newSubTask( i18n("Updating RMA") );
     emit infoMessage( i18n("Updating RMA") + "...", K3bJob::INFO );
   }
-  else if( line.tqcontains( "closing session" ) ) {
+  else if( line.contains( "closing session" ) ) {
     emit newSubTask( i18n("Closing Session") );
     emit infoMessage( i18n("Closing Session") + "...", K3bJob::INFO );
   }
-  else if( line.tqcontains( "writing lead-out" ) ) {
+  else if( line.contains( "writing lead-out" ) ) {
     emit newSubTask( i18n("Writing Lead-out") );
     emit infoMessage( i18n("Writing the lead-out may take some time."), K3bJob::INFO );
   }
-  else if( line.tqcontains( "Quick Grow" ) ) {
+  else if( line.contains( "Quick Grow" ) ) {
     emit infoMessage( i18n("Removing reference to lead-out."), K3bJob::INFO );
   }
-  else if( line.tqcontains( "copying volume descriptor" ) ) {
+  else if( line.contains( "copying volume descriptor" ) ) {
     emit infoMessage( i18n("Modifying ISO9660 volume descriptor"), K3bJob::INFO );
   }
-  else if( line.tqcontains( "FEATURE 21h is not on" ) ) {
+  else if( line.contains( "FEATURE 21h is not on" ) ) {
     if( !m_dao ) {
       // FIXME: it's not only the writer. It may be the media: something like does not support it with this media
       //        da war was mit: wenn einmal formattiert, dann geht nur noch dao oder wenn einmal als overwrite
@@ -167,12 +167,12 @@ void K3bGrowisofsHandler::handleLine( const TQString& line )
       emit infoMessage( i18n("Engaging DAO"), K3bJob::WARNING );
     }
   }
-  else if( ( pos = line.tqfind( "Current Write Speed" ) ) > 0 ) {
+  else if( ( pos = line.find( "Current Write Speed" ) ) > 0 ) {
     // parse write speed
     // /dev/sr0: "Current Write Speed" is 2.4x1385KBps
 
     pos += 24;
-    int endPos = line.tqfind( 'x', pos+1 );
+    int endPos = line.find( 'x', pos+1 );
     bool ok = true;
     double speed = line.mid( pos, endPos-pos ).toDouble(&ok);
     if( ok )
@@ -182,13 +182,13 @@ void K3bGrowisofsHandler::handleLine( const TQString& line )
     else
       kdDebug() << "(K3bGrowisofsHandler) parsing error: '" << line.mid( pos, endPos-pos ) << "'" << endl;
   }
-  else if( (pos = line.tqfind( "RBU" )) > 0 ) {
+  else if( (pos = line.find( "RBU" )) > 0 ) {
 
     // FIXME: use TQRegExp
 
     // parse ring buffer fill for growisofs >= 6.0
     pos += 4;
-    int endPos = line.tqfind( '%', pos+1 );
+    int endPos = line.find( '%', pos+1 );
     bool ok = true;
     double val = line.mid( pos, endPos-pos ).toDouble( &ok );
     if( ok ) {
@@ -199,8 +199,8 @@ void K3bGrowisofsHandler::handleLine( const TQString& line )
       }
 
       // device buffer for growisofs >= 7.0
-      pos = line.tqfind( "UBU", pos );
-      endPos = line.tqfind( '%', pos+5 );
+      pos = line.find( "UBU", pos );
+      endPos = line.find( '%', pos+5 );
       if( pos > 0 ) {
 	pos += 4;
 	val = line.mid( pos, endPos-pos ).toDouble( &ok );
diff --git a/libk3b/projects/k3bgrowisofswriter.cpp b/libk3b/projects/k3bgrowisofswriter.cpp
index 3480711..5af4599 100644
--- a/libk3b/projects/k3bgrowisofswriter.cpp
+++ b/libk3b/projects/k3bgrowisofswriter.cpp
@@ -155,7 +155,7 @@ bool K3bGrowisofsWriter::prepareProcess()
 {
   d->growisofsBin = k3bcore->externalBinManager()->binObject( "growisofs" );
   if( !d->growisofsBin ) {
-    emit infoMessage( i18n("Could not tqfind %1 executable.").tqarg("growisofs"), ERROR );
+    emit infoMessage( i18n("Could not find %1 executable.").tqarg("growisofs"), ERROR );
     return false;
   }
 
@@ -465,7 +465,7 @@ void K3bGrowisofsWriter::slotReceivedStderr( const TQString& line )
 {
   emit debuggingOutput( d->growisofsBin->name(), line );
 
-  if( line.tqcontains( "remaining" ) ) {
+  if( line.contains( "remaining" ) ) {
 
     if( !d->writingStarted ) {
       d->writingStarted = true;
@@ -473,10 +473,10 @@ void K3bGrowisofsWriter::slotReceivedStderr( const TQString& line )
     }
 
     // parse progress
-    int pos = line.tqfind( "/" );
+    int pos = line.find( "/" );
     unsigned long long done = line.left( pos ).toULongLong();
     bool ok = true;
-    d->overallSizeFromOutput = line.mid( pos+1, line.tqfind( "(", pos ) - pos - 1 ).toULongLong( &ok );
+    d->overallSizeFromOutput = line.mid( pos+1, line.find( "(", pos ) - pos - 1 ).toULongLong( &ok );
     if( d->firstSizeFromOutput == -1 )
       d->firstSizeFromOutput = done;
     done -= d->firstSizeFromOutput;
@@ -495,10 +495,10 @@ void K3bGrowisofsWriter::slotReceivedStderr( const TQString& line )
       }
 
       // try parsing write speed (since growisofs 5.11)
-      pos = line.tqfind( '@' );
+      pos = line.find( '@' );
       if( pos != -1 ) {
 	pos += 1;
-	double speed = line.mid( pos, line.tqfind( 'x', pos ) - pos ).toDouble(&ok);
+	double speed = line.mid( pos, line.find( 'x', pos ) - pos ).toDouble(&ok);
 	if( ok ) {
 	  if( d->lastWritingSpeed != speed )
 	    emit writeSpeed( (int)(speed*1385.0), 1385 );
@@ -506,7 +506,7 @@ void K3bGrowisofsWriter::slotReceivedStderr( const TQString& line )
 	}
 	else
 	  kdDebug() << "(K3bGrowisofsWriter) speed parsing failed: '"
-		    << line.mid( pos, line.tqfind( 'x', pos ) - pos ) << "'" << endl;
+		    << line.mid( pos, line.find( 'x', pos ) - pos ) << "'" << endl;
       }
       else {
 	d->speedEst->dataWritten( done/1024 );
@@ -514,7 +514,7 @@ void K3bGrowisofsWriter::slotReceivedStderr( const TQString& line )
     }
     else
       kdDebug() << "(K3bGrowisofsWriter) progress parsing failed: '"
-		<< line.mid( pos+1, line.tqfind( "(", pos ) - pos - 1 ).stripWhiteSpace() << "'" << endl;
+		<< line.mid( pos+1, line.find( "(", pos ) - pos - 1 ).stripWhiteSpace() << "'" << endl;
   }
 
   //  else
diff --git a/libk3b/projects/movixcd/k3bmovixdoc.cpp b/libk3b/projects/movixcd/k3bmovixdoc.cpp
index 5b5ea82..d73e39a 100644
--- a/libk3b/projects/movixcd/k3bmovixdoc.cpp
+++ b/libk3b/projects/movixcd/k3bmovixdoc.cpp
@@ -121,7 +121,7 @@ bool K3bMovixDoc::loadDocumentData( TQDomElement* rootElem )
   TQDomNodeList nodes = rootElem->childNodes();
 
   if( nodes.item(0).nodeName() != "general" ) {
-    kdDebug() << "(K3bMovixDoc) could not tqfind 'general' section." << endl;
+    kdDebug() << "(K3bMovixDoc) could not find 'general' section." << endl;
     return false;
   }
   if( !readGeneralDocumentData( nodes.item(0).toElement() ) )
@@ -131,7 +131,7 @@ bool K3bMovixDoc::loadDocumentData( TQDomElement* rootElem )
   // parse options
   // -----------------------------------------------------------------
   if( nodes.item(1).nodeName() != "data_options" ) {
-    kdDebug() << "(K3bMovixDoc) could not tqfind 'data_options' section." << endl;
+    kdDebug() << "(K3bMovixDoc) could not find 'data_options' section." << endl;
     return false;
   }
   if( !loadDocumentDataOptions( nodes.item(1).toElement() ) )
@@ -143,7 +143,7 @@ bool K3bMovixDoc::loadDocumentData( TQDomElement* rootElem )
   // parse header
   // -----------------------------------------------------------------
   if( nodes.item(2).nodeName() != "data_header" ) {
-    kdDebug() << "(K3bMovixDoc) could not tqfind 'data_header' section." << endl;
+    kdDebug() << "(K3bMovixDoc) could not find 'data_header' section." << endl;
     return false;
   }
   if( !loadDocumentDataHeader( nodes.item(2).toElement() ) )
@@ -155,7 +155,7 @@ bool K3bMovixDoc::loadDocumentData( TQDomElement* rootElem )
   // parse movix options
   // -----------------------------------------------------------------
   if( nodes.item(3).nodeName() != "movix_options" ) {
-    kdDebug() << "(K3bMovixDoc) could not tqfind 'movix_options' section." << endl;
+    kdDebug() << "(K3bMovixDoc) could not find 'movix_options' section." << endl;
     return false;
   }
 
@@ -203,7 +203,7 @@ bool K3bMovixDoc::loadDocumentData( TQDomElement* rootElem )
   // parse files
   // -----------------------------------------------------------------
   if( nodes.item(4).nodeName() != "movix_files" ) {
-    kdDebug() << "(K3bMovixDoc) could not tqfind 'movix_files' section." << endl;
+    kdDebug() << "(K3bMovixDoc) could not find 'movix_files' section." << endl;
     return false;
   }
 
@@ -370,7 +370,7 @@ void K3bMovixDoc::slotDataItemRemoved( K3bDataItem* item )
 {
   // check if it's a movix item
   if( K3bMovixFileItem* fi = dynamic_cast<K3bMovixFileItem*>(item) )
-    if( m_movixFiles.tqcontainsRef( fi ) ) {
+    if( m_movixFiles.containsRef( fi ) ) {
       emit movixItemRemoved( fi );
       m_movixFiles.removeRef( fi );
       setModified(true);
@@ -380,7 +380,7 @@ void K3bMovixDoc::slotDataItemRemoved( K3bDataItem* item )
 
 int K3bMovixDoc::indexOf( K3bMovixFileItem* item )
 {
-  return m_movixFiles.tqfindRef(item)+1;
+  return m_movixFiles.findRef(item)+1;
 }
 
 
@@ -390,12 +390,12 @@ void K3bMovixDoc::moveMovixItem( K3bMovixFileItem* item, K3bMovixFileItem* itemA
     return;
 
   // set the current item to track
-  m_movixFiles.tqfindRef( item );
+  m_movixFiles.findRef( item );
   // take the current item
   item = m_movixFiles.take();
 
-  // if after == 0 tqfindRef returnes -1
-  int pos = m_movixFiles.tqfindRef( itemAfter );
+  // if after == 0 findRef returnes -1
+  int pos = m_movixFiles.findRef( itemAfter );
   m_movixFiles.insert( pos+1, item );
 
   emit newMovixFileItems();
diff --git a/libk3b/projects/movixcd/k3bmovixdocpreparer.cpp b/libk3b/projects/movixcd/k3bmovixdocpreparer.cpp
index 04afd83..38d8f81 100644
--- a/libk3b/projects/movixcd/k3bmovixdocpreparer.cpp
+++ b/libk3b/projects/movixcd/k3bmovixdocpreparer.cpp
@@ -204,7 +204,7 @@ bool K3bMovixDocPreparer::writeIsolinuxConfigFile( const TQString& originalPath
 
   if( TQTextStream* s = d->isolinuxConfigFile->textStream() ) {
 
-    // now open the default isolinux.cfg and copy everything except the first line which tqcontains
+    // now open the default isolinux.cfg and copy everything except the first line which contains
     // the default boot label
     TQFile f( originalPath );
     if( f.open( IO_ReadOnly ) ) {
@@ -464,7 +464,7 @@ K3bDirItem* K3bMovixDocPreparer::createDir( const TQString& docPath )
   TQStringList docPathSections = TQStringList::split( '/', docPath );
   K3bDirItem* dir = d->doc->root();
   for( TQStringList::iterator it = docPathSections.begin(); it != docPathSections.end(); ++it ) {
-    K3bDataItem* next = dir->tqfind( *it );
+    K3bDataItem* next = dir->find( *it );
     if( !next )
       dir = new K3bDirItem( *it, d->doc, dir );
     else if( next->isDir() )
@@ -480,7 +480,7 @@ K3bDirItem* K3bMovixDocPreparer::createDir( const TQString& docPath )
     K3bDirItem* delDir = dir;
     while( delDir->tqparent() != d->doc->root() )
       delDir = delDir->tqparent();
-    if( d->newMovixItems.tqfindRef( delDir ) == -1 )
+    if( d->newMovixItems.findRef( delDir ) == -1 )
       d->newMovixItems.append( delDir );
   }
 
diff --git a/libk3b/projects/movixcd/k3bmovixfileitem.cpp b/libk3b/projects/movixcd/k3bmovixfileitem.cpp
index b281bd4..5242061 100644
--- a/libk3b/projects/movixcd/k3bmovixfileitem.cpp
+++ b/libk3b/projects/movixcd/k3bmovixfileitem.cpp
@@ -60,7 +60,7 @@ TQString K3bMovixFileItem::subTitleFileName( const TQString& name )
 {
   // remove ending from k3bName
   TQString subName = name;
-  int pos = subName.tqfindRev(".");
+  int pos = subName.findRev(".");
   if( pos > 0 )
     subName.truncate( pos );
   subName += ".sub";
diff --git a/libk3b/projects/movixcd/k3bmovixprogram.cpp b/libk3b/projects/movixcd/k3bmovixprogram.cpp
index 522e700..4c609db 100644
--- a/libk3b/projects/movixcd/k3bmovixprogram.cpp
+++ b/libk3b/projects/movixcd/k3bmovixprogram.cpp
@@ -79,7 +79,7 @@ bool K3bMovixProgram::scanNewEMovix( K3bMovixBin* bin, const TQString& path )
   TQStringList files = bin->files();
   for( TQStringList::iterator it = files.begin();
        it != files.end(); ++it ) {
-    if( (*it).tqcontains( "isolinux.cfg" ) ) {
+    if( (*it).contains( "isolinux.cfg" ) ) {
       bin->m_supportedBootLabels = determineSupportedBootLabels( TQStringList::split( " ", *it )[1] );
       break;
     }
@@ -105,22 +105,22 @@ bool K3bMovixProgram::scanOldEMovix( K3bMovixBin* bin, const TQString& path )
   //
   TQDir dir( bin->movixDataDir() );
   TQStringList subdirs = dir.entryList( TQDir::Dirs );
-  if( !subdirs.tqcontains( "boot-messages" ) ) {
+  if( !subdirs.contains( "boot-messages" ) ) {
     kdDebug() << "(K3bMovixProgram) could not find subdir 'boot-messages'" << endl;
     delete bin;
     return false;
   }
-  if( !subdirs.tqcontains( "isolinux" ) ) {
+  if( !subdirs.contains( "isolinux" ) ) {
     kdDebug() << "(K3bMovixProgram) could not find subdir 'isolinux'" << endl;
     delete bin;
     return false;
   }
-  if( !subdirs.tqcontains( "movix" ) ) {
+  if( !subdirs.contains( "movix" ) ) {
     kdDebug() << "(K3bMovixProgram) could not find subdir 'movix'" << endl;
     delete bin;
     return false;
   }
-  if( !subdirs.tqcontains( "mplayer-fonts" ) ) {
+  if( !subdirs.contains( "mplayer-fonts" ) ) {
     kdDebug() << "(K3bMovixProgram) could not find subdir 'mplayer-fonts'" << endl;
     delete bin;
     return false;
@@ -241,7 +241,7 @@ TQString K3bMovixBin::subtitleFontDir( const TQString& font ) const
 {
   if( font == i18n("none" ) )
     return "";
-  else if( m_supportedSubtitleFonts.tqcontains( font ) )
+  else if( m_supportedSubtitleFonts.contains( font ) )
     return path + "/mplayer-fonts/" + font;
   else
     return "";
@@ -252,7 +252,7 @@ TQString K3bMovixBin::languageDir( const TQString& lang ) const
 {
   if( lang == i18n("default") )
     return languageDir( "en" );
-  else if( m_supportedLanguages.tqcontains( lang ) )
+  else if( m_supportedLanguages.contains( lang ) )
     return path + "/boot-messages/" + lang;
   else
     return "";
diff --git a/libk3b/projects/videocd/k3bvcddoc.cpp b/libk3b/projects/videocd/k3bvcddoc.cpp
index 0898fdf..1695353 100644
--- a/libk3b/projects/videocd/k3bvcddoc.cpp
+++ b/libk3b/projects/videocd/k3bvcddoc.cpp
@@ -336,7 +336,7 @@ void K3bVcdDoc::removeTrack( K3bVcdTrack* track )
     }
 
     // set the current item to track
-    if ( m_tracks->tqfindRef( track ) >= 0 ) {
+    if ( m_tracks->findRef( track ) >= 0 ) {
         // take the current item
         track = m_tracks->take();
 
@@ -374,12 +374,12 @@ void K3bVcdDoc::moveTrack( const K3bVcdTrack* track, const K3bVcdTrack* after )
         return ;
 
     // set the current item to track
-    m_tracks->tqfindRef( track );
+    m_tracks->findRef( track );
     // take the current item
     track = m_tracks->take();
 
-    // if after == 0 tqfindRef returnes -1
-    int pos = m_tracks->tqfindRef( after );
+    // if after == 0 findRef returnes -1
+    int pos = m_tracks->findRef( after );
     m_tracks->insert( pos + 1, track );
 
     // reorder pbc tracks
@@ -645,8 +645,8 @@ bool K3bVcdDoc::loadDocumentData( TQDomElement* root )
                 track ->setPlayTime( trackElem.attribute( "playtime", "1" ).toInt() );
                 track ->setWaitTime( trackElem.attribute( "waittime", "2" ).toInt() );
                 track ->setReactivity( trackElem.attribute( "reactivity", "0" ).toInt() );
-                track -> setPbcNumKeys( ( trackElem.attribute( "numkeys", "yes" ).tqcontains( "yes" ) ) ? true : false );
-                track -> setPbcNumKeysUserdefined( ( trackElem.attribute( "userdefinednumkeys", "no" ).tqcontains( "yes" ) ) ? true : false );
+                track -> setPbcNumKeys( ( trackElem.attribute( "numkeys", "yes" ).contains( "yes" ) ) ? true : false );
+                track -> setPbcNumKeysUserdefined( ( trackElem.attribute( "userdefinednumkeys", "no" ).contains( "yes" ) ) ? true : false );
 
                 addTrack( track, m_tracks->count() );
             }
@@ -667,7 +667,7 @@ bool K3bVcdDoc::loadDocumentData( TQDomElement* root )
             for ( uint i = 0; i < trackNodes.length(); i++ ) {
                 TQDomElement trackElem = trackNodes.item( i ).toElement();
                 TQString name = trackElem.tagName();
-                if ( name.tqcontains( "pbc" ) ) {
+                if ( name.contains( "pbc" ) ) {
                     if ( trackElem.hasAttribute ( "type" ) ) {
                         type = trackElem.attribute ( "type" ).toInt();
                         if ( trackElem.hasAttribute ( "pbctrack" ) ) {
@@ -688,7 +688,7 @@ bool K3bVcdDoc::loadDocumentData( TQDomElement* root )
                             }
                         }
                     }
-                } else if ( name.tqcontains( "numkeys" ) ) {
+                } else if ( name.contains( "numkeys" ) ) {
                     if ( trackElem.hasAttribute ( "key" ) ) {
                         int key = trackElem.attribute ( "key" ).toInt();
                         if ( trackElem.hasAttribute ( "val" ) ) {
diff --git a/libk3b/projects/videocd/k3bvcdjob.cpp b/libk3b/projects/videocd/k3bvcdjob.cpp
index 156c79a..bdeebec 100644
--- a/libk3b/projects/videocd/k3bvcdjob.cpp
+++ b/libk3b/projects/videocd/k3bvcdjob.cpp
@@ -133,7 +133,7 @@ void K3bVcdJob::start()
     emit burning( false );
     m_canceled = false;
 
-    int pos = TQString( m_doc->vcdImage() ).tqfind( ".bin", TQString( m_doc->vcdImage() ).length() - 4 );
+    int pos = TQString( m_doc->vcdImage() ).find( ".bin", TQString( m_doc->vcdImage() ).length() - 4 );
     if ( pos > 0 ) {
         m_cueFile = m_doc->vcdImage().left( pos ) + ".cue";
     } else {
@@ -184,7 +184,7 @@ void K3bVcdJob::vcdxBuild()
     const K3bExternalBin* bin = k3bcore ->externalBinManager() ->binObject( "vcdxbuild" );
     if ( !bin ) {
         kdDebug() << "(K3bVcdJob) could not find vcdxbuild executable" << endl;
-        emit infoMessage( i18n( "Could not tqfind %1 executable." ).tqarg( "vcdxbuild" ), K3bJob::ERROR );
+        emit infoMessage( i18n( "Could not find %1 executable." ).tqarg( "vcdxbuild" ), K3bJob::ERROR );
         emit infoMessage( i18n( "To create VideoCDs you must install VcdImager Version %1." ).tqarg( ">= 0.7.12" ), K3bJob::INFO );
         emit infoMessage( i18n( "You can find this on your distribution disks or download it from http://www.vcdimager.org" ), K3bJob::INFO );
         cancelAll();
@@ -287,7 +287,7 @@ void K3bVcdJob::slotParseVcdxBuildOutput( KProcess*, char* output, int len )
                 if ( oper == "scan" ) {
                     // Scan Video Files
                     if ( m_stage == stageUnknown || pos < m_bytesFinished ) {
-                        const uint index = el.attribute( "id" ).tqreplace( TQRegExp( "sequence-" ), "" ).toUInt();
+                        const uint index = el.attribute( "id" ).replace( TQRegExp( "sequence-" ), "" ).toUInt();
 
                         m_currentWrittenTrack = m_doc->at( m_currentWrittenTrackNumber );
                         emit newSubTask( i18n( "Scanning video file %1 of %2 (%3)" ).tqarg( index + 1 ).tqarg( doc() ->numOfTracks() ).tqarg( m_currentWrittenTrack->fileName() ) );
@@ -509,28 +509,28 @@ void K3bVcdJob::slotWriterJobFinished( bool success )
 void K3bVcdJob::parseInformation( const TQString &text )
 {
     // parse warning
-    if ( text.tqcontains( "mpeg user scan data: one or more BCD fields out of range for" ) ) {
-        int index = text.tqfind( " for" );
+    if ( text.contains( "mpeg user scan data: one or more BCD fields out of range for" ) ) {
+        int index = text.find( " for" );
 
         emit infoMessage( i18n( "One or more BCD fields out of range for %1" ).tqarg( text.mid( index + 4 ).stripWhiteSpace() ), K3bJob::WARNING );
 
-    } else if ( text.tqcontains( "mpeg user scan data: from now on, scan information data errors will not be reported anymore" ) ) {
+    } else if ( text.contains( "mpeg user scan data: from now on, scan information data errors will not be reported anymore" ) ) {
         emit infoMessage( i18n( "From now on, scan information data errors will not be reported anymore" ), K3bJob::INFO );
         emit infoMessage( i18n( "Consider enabling the 'update scan offsets' option, if it is not enabled already." ), K3bJob::INFO );
 
-    } else if ( text.tqcontains( "APS' pts seems out of order (actual pts" ) ) {
-        int index = text.tqfind( "(actual pts" );
-        int index2 = text.tqfind( ", last seen pts" );
-        int index3 = text.tqfind( ") -- ignoring this aps" );
+    } else if ( text.contains( "APS' pts seems out of order (actual pts" ) ) {
+        int index = text.find( "(actual pts" );
+        int index2 = text.find( ", last seen pts" );
+        int index3 = text.find( ") -- ignoring this aps" );
 
         emit infoMessage( i18n( "APS' pts seems out of order (actual pts %1, last seen pts %2)" ).tqarg( text.mid( index + 12, index2 - index - 12 ).stripWhiteSpace() ).tqarg( text.mid( index2 + 14, index3 - index2 - 14 ).stripWhiteSpace() ), K3bJob::WARNING );
         emit infoMessage( i18n( "Ignoring this aps" ), K3bJob::INFO );
 
-    } else if ( text.tqcontains( "bad packet at packet" ) ) {
-        int index = text.tqfind( "at packet #" );
-        int index2 = text.tqfind( "(stream byte offset" );
-        int index3 = text.tqfind( ") -- remaining " );
-        int index4 = text.tqfind( "bytes of stream will be ignored" );
+    } else if ( text.contains( "bad packet at packet" ) ) {
+        int index = text.find( "at packet #" );
+        int index2 = text.find( "(stream byte offset" );
+        int index3 = text.find( ") -- remaining " );
+        int index4 = text.find( "bytes of stream will be ignored" );
 
         emit infoMessage( i18n( "Bad packet at packet #%1 (stream byte offset %2)" ).tqarg( text.mid( index + 11, index2 - index - 11 ).stripWhiteSpace() ).tqarg( text.mid( index2 + 19, index3 - index2 - 19 ).stripWhiteSpace() ), K3bJob::WARNING );
         emit infoMessage( i18n( "Remaining %1 bytes of stream will be ignored." ).tqarg( text.mid( index3 + 15, index4 - index3 - 15 ).stripWhiteSpace() ), K3bJob::WARNING );
diff --git a/libk3b/projects/videocd/k3bvcdtrack.cpp b/libk3b/projects/videocd/k3bvcdtrack.cpp
index 68d04fd..e3939cc 100644
--- a/libk3b/projects/videocd/k3bvcdtrack.cpp
+++ b/libk3b/projects/videocd/k3bvcdtrack.cpp
@@ -65,7 +65,7 @@ KIO::filesize_t K3bVcdTrack::size() const
 
 int K3bVcdTrack::index() const
 {
-    int i = m_parent->tqfind( this );
+    int i = m_parent->find( this );
     if ( i < 0 )
         kdDebug() << "(K3bVcdTrack) I'm not part of my tqparent!" << endl;
     return i;
@@ -119,23 +119,23 @@ void K3bVcdTrack::delRefFromUs()
 void K3bVcdTrack::setPbcTrack( int which, K3bVcdTrack* pbctrack )
 {
     kdDebug() << "K3bVcdTrack::setPbcTrack " << which << ", " << pbctrack << endl;
-    m_pbctrackmap.tqreplace( which, pbctrack );
+    m_pbctrackmap.replace( which, pbctrack );
 }
 
 void K3bVcdTrack::setPbcNonTrack( int which, int type )
 {
     kdDebug() << "K3bVcdTrack::setNonPbcTrack " << which << ", " << type << endl;
-    m_pbcnontrackmap.tqreplace( which, type );
+    m_pbcnontrackmap.replace( which, type );
 }
 
 void K3bVcdTrack::setUserDefined( int which, bool ud )
 {
-    m_pbcusrdefmap.tqreplace( which, ud );
+    m_pbcusrdefmap.replace( which, ud );
 }
 
 K3bVcdTrack* K3bVcdTrack::getPbcTrack( const int& which )
 {
-    if ( m_pbctrackmap.tqfind( which ) == m_pbctrackmap.end() )
+    if ( m_pbctrackmap.find( which ) == m_pbctrackmap.end() )
         return 0;
     else
         return m_pbctrackmap[ which ];
@@ -143,7 +143,7 @@ K3bVcdTrack* K3bVcdTrack::getPbcTrack( const int& which )
 
 int K3bVcdTrack::getNonPbcTrack( const int& which )
 {
-    if ( m_pbcnontrackmap.tqfind( which ) == m_pbcnontrackmap.end() )
+    if ( m_pbcnontrackmap.find( which ) == m_pbcnontrackmap.end() )
         return 0;
     else
         return m_pbcnontrackmap[ which ];
diff --git a/libk3b/projects/videodvd/k3bvideodvdimager.cpp b/libk3b/projects/videodvd/k3bvideodvdimager.cpp
index ab7c17a..7ac82ee 100644
--- a/libk3b/projects/videodvd/k3bvideodvdimager.cpp
+++ b/libk3b/projects/videodvd/k3bvideodvdimager.cpp
@@ -210,7 +210,7 @@ void K3bVideoDvdImager::cleanup()
 
 void K3bVideoDvdImager::slotReceivedStderr( const TQString& line )
 {
-  if( line.tqcontains( "Unable to make a DVD-Video image" ) ) {
+  if( line.contains( "Unable to make a DVD-Video image" ) ) {
     emit infoMessage( i18n("The project does not contain all necessary VideoDVD files."), WARNING );
     emit infoMessage( i18n("The resulting DVD will most likely not be playable on a Hifi DVD player."), WARNING );
   }