rename the following methods:

tqfind find
tqreplace replace
tqcontains contains


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

134 files changed, 400 insertions, 400 deletions

diff --git a/arts/builder/drawutils.cpp b/arts/builder/drawutils.cpp
index 74dac440..c2c0ef3f 100644
--- a/arts/builder/drawutils.cpp
+++ b/arts/builder/drawutils.cpp
@@ -26,7 +26,7 @@ TQString DrawUtils::cropText(TQPainter *p, TQString text, int maxlen, int& textw
 	TQString label = text;
 
 	while(p->fontMetrics().width(label) > maxlen && label.length() > 0) {
-		int i = label.tqfind('_');
+		int i = label.find('_');
 
 		if(i != -1)
 			label = label.mid(i+1);
diff --git a/arts/builder/menumaker.cpp b/arts/builder/menumaker.cpp
index dd08589d..38f28ace 100644
--- a/arts/builder/menumaker.cpp
+++ b/arts/builder/menumaker.cpp
@@ -148,7 +148,7 @@ TQString MenuMaker::basename(const TQString& name)
 {
 	TQString result = "";
 
-	int i = name.tqfindRev('/');
+	int i = name.findRev('/');
 	if(i != -1)
 		result = name.left(i);
 
@@ -159,7 +159,7 @@ TQString MenuMaker::basename(const TQString& name)
 
 TQString MenuMaker::catname(const TQString& name)
 {
-	int i = name.tqfindRev('/');
+	int i = name.findRev('/');
 	if(i >= 0)
 		return name.mid(i+1);
 
diff --git a/arts/builder/module.cpp b/arts/builder/module.cpp
index 7d9581bf..099f01e7 100644
--- a/arts/builder/module.cpp
+++ b/arts/builder/module.cpp
@@ -128,7 +128,7 @@ void Module::initModule()
 		_pixmap = new TQPixmap(iconloader.loadIcon(iconname, KIcon::User));
 		if(!_pixmap->height())
 		{
-			iconname.tqreplace( iconname.length() - 4, 3, "png" );
+			iconname.replace( iconname.length() - 4, 3, "png" );
 			delete _pixmap;
 			_pixmap = new TQPixmap(iconloader.loadIcon(iconname, KIcon::User));
 			if( !_pixmap->height() )
@@ -413,7 +413,7 @@ ModulePort *Module::portAt(int segment, int x, int y)
 		if(port)
 		{
 			TQPoint clickpoint(x, y);
-			if(port->clickrect.tqcontains(clickpoint)) return port;
+			if(port->clickrect.contains(clickpoint)) return port;
 		}
 	}
 	return 0;
diff --git a/arts/builder/propertypanel.cpp b/arts/builder/propertypanel.cpp
index 8e543a5f..ed3df208 100644
--- a/arts/builder/propertypanel.cpp
+++ b/arts/builder/propertypanel.cpp
@@ -156,7 +156,7 @@ void PropertyPanel::setSelectedPort( ModulePort *port )
 		// select port in combobox - bah, should be easier ;-)
 		portCombo->setCurrentItem(
 			portCombo->listBox()->index(
-				portCombo->listBox()->tqfindItem( port->description + " (" ) ) );
+				portCombo->listBox()->findItem( port->description + " (" ) ) );
 	}
 	else
 	{
diff --git a/arts/builder/qttableview.cpp b/arts/builder/qttableview.cpp
index 41c4eb43..bfb5539c 100644
--- a/arts/builder/qttableview.cpp
+++ b/arts/builder/qttableview.cpp
@@ -1280,7 +1280,7 @@ void QtTableView::paintEvent( TQPaintEvent *e )
 
     TQPainter paint( this );
 
-    if ( !contentsRect().tqcontains( updateR, TRUE  ) ) {// update frame ?
+    if ( !contentsRect().contains( updateR, TRUE  ) ) {// update frame ?
 	drawFrame( &paint );
 	if ( updateR.left() < frameWidth() ) 		//###
 	    updateR.setLeft( frameWidth() );
@@ -1343,7 +1343,7 @@ void QtTableView::paintEvent( TQPaintEvent *e )
 		matrix.translate( xPos, yPos );
 		paint.setWorldMatrix( matrix );
 		if ( testTableFlags(Tbl_clipCellPainting) ||
-		     frameWidth() > 0 && !winR.tqcontains( cellR ) ) { //##arnt
+		     frameWidth() > 0 && !winR.contains( cellR ) ) { //##arnt
 		    paint.setClipRect( cellUR );
 		    paintCell( &paint, row, col );
 		    paint.setClipping( FALSE );
@@ -1355,7 +1355,7 @@ void QtTableView::paintEvent( TQPaintEvent *e )
 #else
 		paint.translate( xPos, yPos );
 		if ( testTableFlags(Tbl_clipCellPainting) ||
-		     frameWidth() > 0 && !winR.tqcontains( cellR ) ) { //##arnt
+		     frameWidth() > 0 && !winR.contains( cellR ) ) { //##arnt
 		    paint.setClipRect( cellUR );
 		    paintCell( &paint, row, col );
 		    paint.setClipping( FALSE );
diff --git a/arts/builder/structureport.cpp b/arts/builder/structureport.cpp
index 55c15211..e61fa2a9 100644
--- a/arts/builder/structureport.cpp
+++ b/arts/builder/structureport.cpp
@@ -224,7 +224,7 @@ ModulePort *StructurePort::portAt(int segment, int x, int y)
 	assert(segment == 0);
 
 	TQPoint clickpoint(x,y);
-	if(_port->clickrect.tqcontains(clickpoint)) return _port;
+	if(_port->clickrect.contains(clickpoint)) return _port;
 	return 0;
 }
 
diff --git a/arts/midi/audiosync_impl.cc b/arts/midi/audiosync_impl.cc
index a75992c6..20f089df 100644
--- a/arts/midi/audiosync_impl.cc
+++ b/arts/midi/audiosync_impl.cc
@@ -188,7 +188,7 @@ void AudioSync_impl::synchronizeTo(const TimeStamp& time)
 #endif
 }
 
-AudioSync_impl *AudioSync_impl::tqfind(AudioSync audioSync)
+AudioSync_impl *AudioSync_impl::find(AudioSync audioSync)
 {
 	list<AudioSync_impl *>::iterator i;
 
diff --git a/arts/midi/audiosync_impl.h b/arts/midi/audiosync_impl.h
index dde1aed0..302c93cb 100644
--- a/arts/midi/audiosync_impl.h
+++ b/arts/midi/audiosync_impl.h
@@ -67,7 +67,7 @@ public:
 	void updateTime();
 
 	// interface to MidiSyncGroup
-	static AudioSync_impl *tqfind(AudioSync audioSync);
+	static AudioSync_impl *find(AudioSync audioSync);
 
 	void synchronizeTo(const TimeStamp& time);
 	void setSyncGroup(MidiSyncGroup_impl *syncGroup);
diff --git a/arts/midi/midisyncgroup_impl.cc b/arts/midi/midisyncgroup_impl.cc
index f446899f..5d5305dd 100644
--- a/arts/midi/midisyncgroup_impl.cc
+++ b/arts/midi/midisyncgroup_impl.cc
@@ -68,7 +68,7 @@ void MidiSyncGroup_impl::removeClient(MidiClient client)
 
 void MidiSyncGroup_impl::addAudioSync(AudioSync audioSync)
 {
-	AudioSync_impl *impl = AudioSync_impl::tqfind(audioSync);
+	AudioSync_impl *impl = AudioSync_impl::find(audioSync);
 	impl->setSyncGroup(this);
 	audioSyncs.push_back(impl);
 
@@ -77,7 +77,7 @@ void MidiSyncGroup_impl::addAudioSync(AudioSync audioSync)
 
 void MidiSyncGroup_impl::removeAudioSync(AudioSync audioSync)
 {
-	AudioSync_impl *impl = AudioSync_impl::tqfind(audioSync);
+	AudioSync_impl *impl = AudioSync_impl::find(audioSync);
 	impl->setSyncGroup(0);
 	audioSyncs.remove(impl);
 }
diff --git a/arts/modules/effects/freeverb/revmodel.cpp b/arts/modules/effects/freeverb/revmodel.cpp
index feacaf64..23a766cc 100644
--- a/arts/modules/effects/freeverb/revmodel.cpp
+++ b/arts/modules/effects/freeverb/revmodel.cpp
@@ -73,7 +73,7 @@ void revmodel::mute()
 	}
 }
 
-void revmodel::processtqreplace(float *inputL, float *inputR, float *outputL, float *outputR, long numsamples, int skip)
+void revmodel::processreplace(float *inputL, float *inputR, float *outputL, float *outputR, long numsamples, int skip)
 {
 	float outL,outR,input;
 
diff --git a/arts/modules/effects/freeverb/revmodel.hpp b/arts/modules/effects/freeverb/revmodel.hpp
index 8fb37cd6..ca6c89a0 100644
--- a/arts/modules/effects/freeverb/revmodel.hpp
+++ b/arts/modules/effects/freeverb/revmodel.hpp
@@ -17,7 +17,7 @@ public:
 					revmodel();
 			void	mute();
 			void	processmix(float *inputL, float *inputR, float *outputL, float *outputR, long numsamples, int skip);
-			void	processtqreplace(float *inputL, float *inputR, float *outputL, float *outputR, long numsamples, int skip);
+			void	processreplace(float *inputL, float *inputR, float *outputL, float *outputR, long numsamples, int skip);
 			void	setroomsize(float value);
 			float	getroomsize();
 			void	setdamp(float value);
diff --git a/arts/modules/effects/synth_freeverb_impl.cc b/arts/modules/effects/synth_freeverb_impl.cc
index e6cb1b07..a1f35d06 100644
--- a/arts/modules/effects/synth_freeverb_impl.cc
+++ b/arts/modules/effects/synth_freeverb_impl.cc
@@ -57,7 +57,7 @@ public:
 
 	void calculateBlock(unsigned long samples)
 	{
-		model->processtqreplace(inleft, inright, outleft, outright, samples,1);
+		model->processreplace(inleft, inright, outleft, outright, samples,1);
 		// don't add the original signal - that's what the "dry" argument is for
 		//for(unsigned long i = 0;i < samples; i++)
 		//{
diff --git a/arts/tools/environmentview.cpp b/arts/tools/environmentview.cpp
index acbb2083..0ba42a7f 100644
--- a/arts/tools/environmentview.cpp
+++ b/arts/tools/environmentview.cpp
@@ -68,7 +68,7 @@ EnvironmentView::EnvironmentView( Container container, TQWidget* tqparent, const
 	TQVBoxLayout* _layout = new TQVBoxLayout( this );
 	_layout->setAutoAdd( true );
         defaultEnvFileName = DEFAULT_ENV_FILENAME;
-        defaultEnvFileName.tqreplace('~', TQDir::homeDirPath());
+        defaultEnvFileName.replace('~', TQDir::homeDirPath());
         listBox = new KListBox(this);
 	update();
 	connect(listBox,TQT_SIGNAL(executed(TQListBoxItem*)),
diff --git a/arts/tools/midiinstdlg.cpp b/arts/tools/midiinstdlg.cpp
index 87cc2ea3..339cafa6 100644
--- a/arts/tools/midiinstdlg.cpp
+++ b/arts/tools/midiinstdlg.cpp
@@ -98,7 +98,7 @@ MidiInstDlg::MidiInstDlg(TQWidget *tqparent)
         TQString prefix = TQString::tqfromLatin1("instrument_");
         if (modname.length() > 5)
             modname.truncate(modname.length()-5);  // kill .arts extension
-        if ( (modname.startsWith(prefix)) && (!modname.tqcontains("_GUI")) )
+        if ( (modname.startsWith(prefix)) && (!modname.contains("_GUI")) )
             box->insertItem(modname.mid(prefix.length()));
             //kdDebug() << "inserted instrument: " << modname.mid(prefix.length()) << endl;
     }
diff --git a/juk/collectionlist.cpp b/juk/collectionlist.cpp
index 2f005009..2816f85e 100644
--- a/juk/collectionlist.cpp
+++ b/juk/collectionlist.cpp
@@ -90,7 +90,7 @@ PlaylistItem *CollectionList::createItem(const FileHandle &file, TQListViewItem
     // It's probably possible to optimize the line below away, but, well, right
     // now it's more important to not load duplicate items.
 
-    if(m_itemsDict.tqfind(file.absFilePath()))
+    if(m_itemsDict.find(file.absFilePath()))
 	return 0;
 
     PlaylistItem *item = new CollectionListItem(file);
@@ -286,7 +286,7 @@ TQString CollectionList::addStringToDict(const TQString &value, unsigned column)
     if(column > m_columnTags.count() || value.stripWhiteSpace().isEmpty())
 	return TQString();
 
-    int *refCountPtr = m_columnTags[column]->tqfind(value);
+    int *refCountPtr = m_columnTags[column]->find(value);
     if(refCountPtr)
 	++(*refCountPtr);
     else {
@@ -336,7 +336,7 @@ void CollectionList::removeStringFromDict(const TQString &value, unsigned column
     if(column > m_columnTags.count() || value.isEmpty())
 	return;
 
-    int *refCountPtr = m_columnTags[column]->tqfind(value);
+    int *refCountPtr = m_columnTags[column]->find(value);
     if(refCountPtr) {
 	--(*refCountPtr);
 	if(*refCountPtr == 0) {
diff --git a/juk/collectionlist.h b/juk/collectionlist.h
index 82fa9c12..e26a8c3a 100644
--- a/juk/collectionlist.h
+++ b/juk/collectionlist.h
@@ -81,7 +81,7 @@ public:
      */
     TQStringList uniqueSet(UniqueSetType t) const;
 
-    CollectionListItem *lookup(const TQString &file) { return m_itemsDict.tqfind(file); }
+    CollectionListItem *lookup(const TQString &file) { return m_itemsDict.find(file); }
     
     virtual PlaylistItem *createItem(const FileHandle &file,
 				     TQListViewItem * = 0,
@@ -116,7 +116,7 @@ protected:
 
     // These methods are used by CollectionListItem, which is a friend class.
 
-    void addToDict(const TQString &file, CollectionListItem *item) { m_itemsDict.tqreplace(file, item); }
+    void addToDict(const TQString &file, CollectionListItem *item) { m_itemsDict.replace(file, item); }
     void removeFromDict(const TQString &file) { m_itemsDict.remove(file); }
 
     // These methods are also used by CollectionListItem, to manage the
@@ -128,7 +128,7 @@ protected:
     void addWatched(const TQString &file) { m_dirWatch->addFile(file); }
     void removeWatched(const TQString &file) { m_dirWatch->removeFile(file); }
 
-    virtual bool hasItem(const TQString &file) const { return m_itemsDict.tqfind(file); }
+    virtual bool hasItem(const TQString &file) const { return m_itemsDict.find(file); }
 
 signals:
     void signalCollectionChanged();
diff --git a/juk/coverinfo.cpp b/juk/coverinfo.cpp
index ec926213..2ae531bc 100644
--- a/juk/coverinfo.cpp
+++ b/juk/coverinfo.cpp
@@ -227,7 +227,7 @@ TQString CoverInfo::coverLocation(CoverSize size) const
     TQString fileName(TQFile::encodeName(m_file.tag()->artist() + " - " + m_file.tag()->album()));
     TQRegExp maskedFileNameChars("[ /?:\"]");
 
-    fileName.tqreplace(maskedFileNameChars, "_");
+    fileName.replace(maskedFileNameChars, "_");
     fileName.append(".png");
 
     TQString dataDir = KGlobal::dirs()->saveLocation("appdata");
@@ -267,7 +267,7 @@ bool CoverInfo::convertOldStyleCover() const
 
         applyCoverToWholeAlbum();
 
-        // If we convert we need to remove the old cover otherwise we'll tqfind
+        // If we convert we need to remove the old cover otherwise we'll find
         // it later if the user un-sets the new cover.
         if(!TQFile::remove(oldLocation))
             kdError(65432) << "Unable to remove converted cover at " << oldLocation << endl;
diff --git a/juk/covermanager.cpp b/juk/covermanager.cpp
index 811f904f..7cd3d014 100644
--- a/juk/covermanager.cpp
+++ b/juk/covermanager.cpp
@@ -223,7 +223,7 @@ void CoverManagerPrivate::loadCovers()
         // don't do so again.  Possible due to a coding error during 3.5
         // development.
 
-        if(!tracks.tqfind(path)) {
+        if(!tracks.find(path)) {
             ++covers[(coverKey) id]->refCount; // Another track using this.
             tracks.insert(path, new coverKey(id));
         }
@@ -242,7 +242,7 @@ coverKey CoverManagerPrivate::nextId() const
     // Start from 1...
     coverKey key = 1;
 
-    while(covers.tqcontains(key))
+    while(covers.contains(key))
         ++key;
 
     return key;
@@ -426,7 +426,7 @@ coverKey CoverManager::addCover(const TQString &path, const TQString &artist, co
 
 bool CoverManager::hasCover(coverKey id)
 {
-    return data()->covers.tqcontains(id);
+    return data()->covers.contains(id);
 }
 
 bool CoverManager::removeCover(coverKey id)
@@ -504,7 +504,7 @@ TQValueList<coverKey> CoverManager::keys()
 
 void CoverManager::setIdForTrack(const TQString &path, coverKey id)
 {
-    coverKey *oldId = data()->tracks.tqfind(path);
+    coverKey *oldId = data()->tracks.find(path);
     if(oldId && (id == *oldId))
         return; // We're already done.
 
@@ -526,7 +526,7 @@ void CoverManager::setIdForTrack(const TQString &path, coverKey id)
 
 coverKey CoverManager::idForTrack(const TQString &path)
 {
-    coverKey *coverPtr = data()->tracks.tqfind(path);
+    coverKey *coverPtr = data()->tracks.find(path);
 
     if(!coverPtr)
         return NoMatch;
@@ -536,7 +536,7 @@ coverKey CoverManager::idForTrack(const TQString &path)
 
 CoverDataPtr CoverManager::coverInfo(coverKey id)
 {
-    if(data()->covers.tqcontains(id))
+    if(data()->covers.contains(id))
         return data()->covers[id];
 
     return CoverDataPtr(0);
diff --git a/juk/covermanager.h b/juk/covermanager.h
index a984f01e..b5c5d6e7 100644
--- a/juk/covermanager.h
+++ b/juk/covermanager.h
@@ -191,7 +191,7 @@ public:
      * Replaces the cover art for the cover identified by @p id with @p large.
      * Any other metadata such as artist and album is unchanged.
      *
-     * @param id The id of the cover to tqreplace.
+     * @param id The id of the cover to replace.
      * @param large The full size cover art for the new cover.
      */
     static bool replaceCover(coverKey id, const TQPixmap &large);
diff --git a/juk/directorylist.cpp b/juk/directorylist.cpp
index 23532370..85de9134 100644
--- a/juk/directorylist.cpp
+++ b/juk/directorylist.cpp
@@ -78,7 +78,7 @@ DirectoryList::Result DirectoryList::exec()
 void DirectoryList::slotAddDirectory()
 {
     TQString dir = KFileDialog::getExistingDirectory();
-    if(!dir.isEmpty() && m_dirList.tqfind(dir) == m_dirList.end()) {
+    if(!dir.isEmpty() && m_dirList.find(dir) == m_dirList.end()) {
         m_dirList.append(dir);
         new KListViewItem(m_base->directoryListView, dir);
 	m_result.addedDirs.append(dir);
diff --git a/juk/filehandleproperties.h b/juk/filehandleproperties.h
index a930ad87..91d95750 100644
--- a/juk/filehandleproperties.h
+++ b/juk/filehandleproperties.h
@@ -75,7 +75,7 @@ namespace FileHandleProperties
 
     static TQString property(const FileHandle &file, const TQCString &key)
     {
-        return propertyMap.tqcontains(key) ? propertyMap[key]->value(file) : TQString();
+        return propertyMap.contains(key) ? propertyMap[key]->value(file) : TQString();
     }
 
     static TQStringList properties()
diff --git a/juk/filerenamer.cpp b/juk/filerenamer.cpp
index 2155d11c..cf3866b0 100644
--- a/juk/filerenamer.cpp
+++ b/juk/filerenamer.cpp
@@ -939,7 +939,7 @@ void FileRenamer::setFolderIcon(const KURL &dst, const PlaylistItem *item)
         path.append("/" + (*it));
 
         kdDebug() << "Checking path: " << path << endl;
-        if((*it).tqfind(item->file().tag()->album()) != -1 &&
+        if((*it).find(item->file().tag()->album()) != -1 &&
            !TQFile::exists(path + "/.directory"))
         {
             // Seems to be a match, let's set the folder icon for the current
@@ -1011,7 +1011,7 @@ TQString FileRenamer::fileName(const CategoryReaderInterface &interface)
         // The user can use the folder separator checkbox to add folders, so don't allow
         // slashes that slip in to accidentally create new folders.  Should we filter this
         // back out when showing it in the GUI?
-        value.tqreplace('/', "%2f");
+        value.replace('/', "%2f");
 
         if(!pastLast && interface.hasFolderSeparator(i))
             value.append(dirSeparator);
diff --git a/juk/filerenamer.h b/juk/filerenamer.h
index fe3a2a7c..06d8be0f 100644
--- a/juk/filerenamer.h
+++ b/juk/filerenamer.h
@@ -384,7 +384,7 @@ private:
 
     /**
      * This function returns the identifier of the row in the m_rows index that
-     * tqcontains \p category and matches \p categoryNum.
+     * contains \p category and matches \p categoryNum.
      *
      * @param category the category to find.
      * @return the identifier of the category, or MAX_CATEGORIES if it couldn't
diff --git a/juk/ktrm.cpp b/juk/ktrm.cpp
index 72519b96..3838d8bc 100644
--- a/juk/ktrm.cpp
+++ b/juk/ktrm.cpp
@@ -69,7 +69,7 @@ public:
     {
         int id;
 
-        if(!m_fileMap.tqcontains(lookup->file())) {
+        if(!m_fileMap.contains(lookup->file())) {
 #if HAVE_MUSICBRAINZ >= 4
             id = tp_AddFile(m_pimp, TQFile::encodeName(lookup->file()), 0);
 #else
@@ -95,9 +95,9 @@ public:
     bool lookupMapContains(int fileId) const
     {
         m_lookupMapMutex.lock();
-        bool tqcontains = m_lookupMap.tqcontains(fileId);
+        bool contains = m_lookupMap.contains(fileId);
         m_lookupMapMutex.unlock();
-        return tqcontains;
+        return contains;
     }
 
     KTRMLookup *lookup(int fileId) const
diff --git a/juk/playlist.cpp b/juk/playlist.cpp
index 51cb5095..267ec8e8 100644
--- a/juk/playlist.cpp
+++ b/juk/playlist.cpp
@@ -922,7 +922,7 @@ void Playlist::slotWeightDirty(int column)
 	return;
     }
 
-    if(m_weightDirty.tqfind(column) == m_weightDirty.end())
+    if(m_weightDirty.find(column) == m_weightDirty.end())
 	m_weightDirty.append(column);
 }
 
@@ -1382,7 +1382,7 @@ void Playlist::refreshAlbums(const PlaylistItemList &items, coverKey id)
 	TQString artist = (*it)->file().tag()->artist();
 	TQString album = (*it)->file().tag()->album();
 
-	if(albums.tqfind(tqMakePair(artist, album)) == albums.end())
+	if(albums.find(tqMakePair(artist, album)) == albums.end())
 	    albums.append(tqMakePair(artist, album));
 
 	(*it)->file().coverInfo()->setCoverId(id);
@@ -1636,7 +1636,7 @@ void Playlist::slotPopulateBackMenu() const
 
 void Playlist::slotPlayFromBackMenu(int number) const
 {
-    if(!m_backMenuItems.tqcontains(number))
+    if(!m_backMenuItems.contains(number))
 	return;
 
     TrackSequenceManager::instance()->setNextItem(m_backMenuItems[number]);
diff --git a/juk/playlist.h b/juk/playlist.h
index d9273834..ba1363a1 100644
--- a/juk/playlist.h
+++ b/juk/playlist.h
@@ -435,7 +435,7 @@ protected:
     virtual void insertItem(TQListViewItem *item);
     virtual void takeItem(TQListViewItem *item);
 
-    virtual bool hasItem(const TQString &file) const { return m_members.tqcontains(file); }
+    virtual bool hasItem(const TQString &file) const { return m_members.contains(file); }
 
     void addColumn(const TQString &label);
 
diff --git a/juk/playlistbox.cpp b/juk/playlistbox.cpp
index 69a5ec8d..abef8e74 100644
--- a/juk/playlistbox.cpp
+++ b/juk/playlistbox.cpp
@@ -171,7 +171,7 @@ void PlaylistBox::raise(Playlist *playlist)
     if(!playlist)
 	return;
 
-    Item *i = m_playlistDict.tqfind(playlist);
+    Item *i = m_playlistDict.find(playlist);
 
     if(i) {
 	clearSelection();
diff --git a/juk/playlistcollection.cpp b/juk/playlistcollection.cpp
index 6a248b39..95ac971a 100644
--- a/juk/playlistcollection.cpp
+++ b/juk/playlistcollection.cpp
@@ -509,7 +509,7 @@ void PlaylistCollection::createFolderPlaylist()
     if(folder.isEmpty())
         return;
 
-    TQString name = uniquePlaylistName(folder.mid(folder.tqfindRev('/') + 1));
+    TQString name = uniquePlaylistName(folder.mid(folder.findRev('/') + 1));
     name = playlistNameDialog(i18n("Create Folder Playlist"), name);
 
     if(!name.isNull())
@@ -681,7 +681,7 @@ bool PlaylistCollection::importPlaylists() const
 
 bool PlaylistCollection::containsPlaylistFile(const TQString &file) const
 {
-    return m_playlistFiles.tqcontains(file);
+    return m_playlistFiles.contains(file);
 }
 
 bool PlaylistCollection::showMoreActive() const
@@ -740,7 +740,7 @@ TQString PlaylistCollection::uniquePlaylistName(const TQString &suggest) const
     if(suggest.isEmpty())
         return uniquePlaylistName();
 
-    if(!m_playlistNames.tqcontains(suggest))
+    if(!m_playlistNames.contains(suggest))
         return suggest;
 
     TQString base = suggest;
@@ -749,7 +749,7 @@ TQString PlaylistCollection::uniquePlaylistName(const TQString &suggest) const
     int count = 1;
     TQString s = TQString("%1 (%2)").tqarg(base).tqarg(count);
 
-    while(m_playlistNames.tqcontains(s)) {
+    while(m_playlistNames.contains(s)) {
         count++;
         s = TQString("%1 (%2)").tqarg(base).tqarg(count);
     }
@@ -845,7 +845,7 @@ PlaylistCollection::ActionHandler::ActionHandler(PlaylistCollection *collection)
     menu->insert(createAction(i18n("&Empty Playlist..."), TQT_SLOT(slotCreatePlaylist()),
                               "newPlaylist", "window_new", "CTRL+n"));
     menu->insert(createAction(i18n("&Search Playlist..."), TQT_SLOT(slotCreateSearchPlaylist()),
-                              "newSearchPlaylist", "tqfind", "CTRL+f"));
+                              "newSearchPlaylist", "find", "CTRL+f"));
     menu->insert(createAction(i18n("Playlist From &Folder..."), TQT_SLOT(slotCreateFolderPlaylist()),
                               "newDirectoryPlaylist", "fileopen", "CTRL+d"));
 
diff --git a/juk/playlistitem.cpp b/juk/playlistitem.cpp
index 951fdb41..b29d338c 100644
--- a/juk/playlistitem.cpp
+++ b/juk/playlistitem.cpp
@@ -53,7 +53,7 @@ PlaylistItem::~PlaylistItem()
 
     m_collectionItem->removeChildItem(this);
 
-    if(m_playingItems.tqfind(this) != m_playingItems.end()) {
+    if(m_playingItems.find(this) != m_playingItems.end()) {
 	m_playingItems.remove(this);
 	if(m_playingItems.isEmpty())
 	    playlist()->setPlaying(0);
@@ -94,7 +94,7 @@ const TQPixmap *PlaylistItem::pixmap(int column) const
         return &image;
 
     if(column == playlist()->leftColumn() &&
-       m_playingItems.tqcontains(const_cast<PlaylistItem *>(this)))
+       m_playingItems.contains(const_cast<PlaylistItem *>(this)))
 	return &playing;
 
     return KListViewItem::pixmap(column);
@@ -269,7 +269,7 @@ PlaylistItem::PlaylistItem(CollectionList *tqparent) :
 
 void PlaylistItem::paintCell(TQPainter *p, const TQColorGroup &cg, int column, int width, int align)
 {
-    if(!m_playingItems.tqcontains(this))
+    if(!m_playingItems.contains(this))
 	return KListViewItem::paintCell(p, cg, column, width, align);
 
     TQColorGroup tqcolorGroup = cg;
diff --git a/juk/playlistsearch.cpp b/juk/playlistsearch.cpp
index f0eb7a29..b5f8517a 100644
--- a/juk/playlistsearch.cpp
+++ b/juk/playlistsearch.cpp
@@ -197,7 +197,7 @@ bool PlaylistSearch::Component::matches(PlaylistItem *item) const
     for(ColumnList::Iterator it = m_columns.begin(); it != m_columns.end(); ++it) {
 
 	if(m_re) {
-	    if(item->text(*it).tqfind(m_queryRe) > -1)
+	    if(item->text(*it).find(m_queryRe) > -1)
 		return true;
 	    else
 		break;
@@ -205,7 +205,7 @@ bool PlaylistSearch::Component::matches(PlaylistItem *item) const
 
 	switch(m_mode) {
 	case Contains:
-	    if(item->text(*it).tqfind(m_query, 0, m_caseSensitive) > -1)
+	    if(item->text(*it).find(m_query, 0, m_caseSensitive) > -1)
 		return true;
 	    break;
 	case Exact:
@@ -221,7 +221,7 @@ bool PlaylistSearch::Component::matches(PlaylistItem *item) const
 	case ContainsWord:
 	{
 	    TQString s = item->text(*it);
-	    int i = s.tqfind(m_query, 0, m_caseSensitive);
+	    int i = s.find(m_query, 0, m_caseSensitive);
 
 	    if(i >= 0) {
 
diff --git a/juk/playlistsplitter.cpp b/juk/playlistsplitter.cpp
index 8731c30f..5fa2b72b 100644
--- a/juk/playlistsplitter.cpp
+++ b/juk/playlistsplitter.cpp
@@ -118,7 +118,7 @@ Playlist *PlaylistSplitter::visiblePlaylist() const
 void PlaylistSplitter::setupActions()
 {
     KToggleAction *showSearch =
-        new KToggleAction(i18n("Show &Search Bar"), "filetqfind", 0, ActionCollection::actions(), "showSearch");
+        new KToggleAction(i18n("Show &Search Bar"), "filefind", 0, ActionCollection::actions(), "showSearch");
     showSearch->setCheckedState(i18n("Hide &Search Bar"));
 
     new KAction(i18n("Edit Track Search"), "edit_clear", "F6", TQT_TQOBJECT(this), TQT_SLOT(setFocus()), ActionCollection::actions(), "editTrackSearch");
diff --git a/juk/searchplaylist.cpp b/juk/searchplaylist.cpp
index da4f54ce..ba1be917 100644
--- a/juk/searchplaylist.cpp
+++ b/juk/searchplaylist.cpp
@@ -30,7 +30,7 @@ SearchPlaylist::SearchPlaylist(PlaylistCollection *collection,
                                const TQString &name,
 			       bool setupPlaylist,
 			       bool synchronizePlaying) :
-    DynamicPlaylist(search.playlists(), collection, name, "tqfind",
+    DynamicPlaylist(search.playlists(), collection, name, "find",
 		    setupPlaylist, synchronizePlaying),
     m_search(search)
 {
diff --git a/juk/sortedstringlist.cpp b/juk/sortedstringlist.cpp
index 904c5f01..b952067b 100644
--- a/juk/sortedstringlist.cpp
+++ b/juk/sortedstringlist.cpp
@@ -44,9 +44,9 @@ bool SortedStringList::insert(const TQString &value)
     return BSTInsert(value);
 }
 
-bool SortedStringList::tqcontains(const TQString &value) const
+bool SortedStringList::contains(const TQString &value) const
 {
-    return tqfind(value);
+    return find(value);
 }
 
 SortedStringList::Node *SortedStringList::treeMinimum(Node *n) const
@@ -73,7 +73,7 @@ SortedStringList::Node *SortedStringList::treeSuccessor(Node *n) const
 
 bool SortedStringList::remove(const TQString &value)
 {
-    Node *n = tqfind(value);
+    Node *n = find(value);
 
     if(!n)
 	return false;
@@ -122,7 +122,7 @@ TQStringList SortedStringList::values() const
 // private methods
 ////////////////////////////////////////////////////////////////////////////////
 
-SortedStringList::Node *SortedStringList::tqfind(const TQString &value) const
+SortedStringList::Node *SortedStringList::find(const TQString &value) const
 {
     Node *n = m_root;
     while(n && value != n->key) {
diff --git a/juk/sortedstringlist.h b/juk/sortedstringlist.h
index 1ef94a2b..01386262 100644
--- a/juk/sortedstringlist.h
+++ b/juk/sortedstringlist.h
@@ -29,7 +29,7 @@ public:
      * or false otherwise.
      */
     bool insert(const TQString &value);
-    bool tqcontains(const TQString &value) const;
+    bool contains(const TQString &value) const;
     bool remove(const TQString &value);
 
     /**
@@ -42,7 +42,7 @@ public:
 private:
     class Node;
 
-    Node *tqfind(const TQString &value) const;
+    Node *find(const TQString &value) const;
     /**
      * The insertion implementation.  Returns true if the item was already 
      * present in the list.
diff --git a/juk/stringhash.h b/juk/stringhash.h
index 11ac3d7b..bf866958 100644
--- a/juk/stringhash.h
+++ b/juk/stringhash.h
@@ -42,7 +42,7 @@ public:
     /**
      * Returns true if the set contains the item \a value.
      */
-    bool tqcontains(T value) const;
+    bool contains(T value) const;
 
     /**
      * Removes an item.  Returns true if the item was present and false if not.
@@ -227,7 +227,7 @@ bool Hash<T>::insert(T value)
 }
 
 template <class T>
-bool Hash<T>::tqcontains(T value) const
+bool Hash<T>::contains(T value) const
 {
     int h = hash(value);
     Node *i = m_table[h];
diff --git a/juk/stringshare.cpp b/juk/stringshare.cpp
index 8cb07068..195fd64f 100644
--- a/juk/stringshare.cpp
+++ b/juk/stringshare.cpp
@@ -21,7 +21,7 @@ StringShare::Data* StringShare::s_data = 0;
 
 /**
  * We store the strings in two simple direct-mapped (i.e. no collision handling,
- * just tqreplace) hashes, which contain strings or null objects. This costs only
+ * just replace) hashes, which contain strings or null objects. This costs only
  * 4 bytes per slot on 32-bit archs, so with the default constant size we only
  * really use 40K or so.
  *
diff --git a/juk/systemtray.cpp b/juk/systemtray.cpp
index 16b1da6d..8a9a9c32 100644
--- a/juk/systemtray.cpp
+++ b/juk/systemtray.cpp
@@ -577,7 +577,7 @@ void SystemTray::mousePressEvent(TQMouseEvent *e)
         KSystemTray::mousePressEvent(e);
         break;
     case Qt::MidButton:
-        if(!TQT_TQRECT_OBJECT(rect()).tqcontains(e->pos()))
+        if(!TQT_TQRECT_OBJECT(rect()).contains(e->pos()))
             return;
         if(action("pause")->isEnabled())
             action("pause")->activate();
@@ -589,7 +589,7 @@ void SystemTray::mousePressEvent(TQMouseEvent *e)
 
 /*
  * This function copies the entirety of src into dest, starting in
- * dest at x and y.  This function exists because I was unable to tqfind
+ * dest at x and y.  This function exists because I was unable to find
  * a function like it in either TQImage or kdefx
  */
 
diff --git a/juk/tag.cpp b/juk/tag.cpp
index a9d37297..27f0a91c 100644
--- a/juk/tag.cpp
+++ b/juk/tag.cpp
@@ -245,8 +245,8 @@ void Tag::setup(TagLib::File *file)
     m_lengthString = TQString::number(minutes) + (seconds >= 10 ? ":" : ":0") + TQString::number(seconds);
 
     if(m_title.isEmpty()) {
-        int i = m_fileName.tqfindRev('/');
-        int j = m_fileName.tqfindRev('.');
+        int i = m_fileName.findRev('/');
+        int j = m_fileName.findRev('.');
         m_title = i > 0 ? m_fileName.mid(i + 1, j - i - 1) : m_fileName;
     }
 
diff --git a/juk/tageditor.cpp b/juk/tageditor.cpp
index 9ae3e057..f02f11ab 100644
--- a/juk/tageditor.cpp
+++ b/juk/tageditor.cpp
@@ -59,7 +59,7 @@ public:
 
     virtual State validate(TQString &s, int &) const
     {
-	if(s.tqfind('/') != -1)
+	if(s.find('/') != -1)
 	   return Invalid;
 	return Acceptable;
     }
@@ -234,8 +234,8 @@ void TagEditor::slotRefresh()
     m_bitrateBox->setText(TQString::number(tag->bitrate()));
     m_lengthBox->setText(tag->lengthString());
 
-    if(m_genreList.tqfindIndex(tag->genre()) >= 0)
-	m_genreBox->setCurrentItem(m_genreList.tqfindIndex(tag->genre()) + 1);
+    if(m_genreList.findIndex(tag->genre()) >= 0)
+	m_genreBox->setCurrentItem(m_genreList.findIndex(tag->genre()) + 1);
     else {
 	m_genreBox->setCurrentItem(0);
 	m_genreBox->setEditText(tag->genre());
@@ -287,43 +287,43 @@ void TagEditor::slotRefresh()
 		if(tag) {
 
 		    if(m_artistNameBox->currentText() != tag->artist() &&
-		       m_enableBoxes.tqcontains(m_artistNameBox))
+		       m_enableBoxes.contains(m_artistNameBox))
 		    {
 			m_artistNameBox->lineEdit()->clear();
 			m_enableBoxes[m_artistNameBox]->setChecked(false);
 		    }
 		    if(m_trackNameBox->text() != tag->title() &&
-		       m_enableBoxes.tqcontains(m_trackNameBox))
+		       m_enableBoxes.contains(m_trackNameBox))
 		    {
 			m_trackNameBox->clear();
 			m_enableBoxes[m_trackNameBox]->setChecked(false);
 		    }
 		    if(m_albumNameBox->currentText() != tag->album() &&
-		       m_enableBoxes.tqcontains(m_albumNameBox))
+		       m_enableBoxes.contains(m_albumNameBox))
 		    {
 			m_albumNameBox->lineEdit()->clear();
 			m_enableBoxes[m_albumNameBox]->setChecked(false);
 		    }
 		    if(m_genreBox->currentText() != tag->genre() &&
-		       m_enableBoxes.tqcontains(m_genreBox))
+		       m_enableBoxes.contains(m_genreBox))
 		    {
 			m_genreBox->lineEdit()->clear();
 			m_enableBoxes[m_genreBox]->setChecked(false);
 		    }		
 		    if(m_trackSpin->value() != tag->track() &&
-		       m_enableBoxes.tqcontains(m_trackSpin))
+		       m_enableBoxes.contains(m_trackSpin))
 		    {
 			m_trackSpin->setValue(0);
 			m_enableBoxes[m_trackSpin]->setChecked(false);
 		    }		
 		    if(m_yearSpin->value() != tag->year() &&
-		       m_enableBoxes.tqcontains(m_yearSpin))
+		       m_enableBoxes.contains(m_yearSpin))
 		    {
 			m_yearSpin->setValue(0);
 			m_enableBoxes[m_yearSpin]->setChecked(false);
 		    }
 		    if(m_commentBox->text() != tag->comment() &&
-		       m_enableBoxes.tqcontains(m_commentBox))
+		       m_enableBoxes.contains(m_commentBox))
 		    {
 			m_commentBox->clear();
 			m_enableBoxes[m_commentBox]->setChecked(false);
diff --git a/juk/tagguesser.cpp b/juk/tagguesser.cpp
index a93b5996..bc195995 100644
--- a/juk/tagguesser.cpp
+++ b/juk/tagguesser.cpp
@@ -23,7 +23,7 @@ FileNameScheme::FileNameScheme(const TQString &s)
     m_commentField(-1)
 {
     int fieldNumber = 1;
-    int i = s.tqfind('%');
+    int i = s.find('%');
     while (i > -1) {
         switch (s[ i + 1 ]) {
             case 't': m_titleField = fieldNumber++;
@@ -39,7 +39,7 @@ FileNameScheme::FileNameScheme(const TQString &s)
             default:
                       break;
         }
-        i = s.tqfind('%', i + 1);
+        i = s.find('%', i + 1);
     }
     m_regExp.setPattern(composeRegExp(s));
 }
@@ -50,7 +50,7 @@ bool FileNameScheme::matches(const TQString &fileName) const
      * does not work as a separator.
      */
     TQString stripped = fileName;
-    stripped.truncate(stripped.tqfindRev('.'));
+    stripped.truncate(stripped.findRev('.'));
     return m_regExp.exactMatch(stripped);
 }
 
@@ -103,7 +103,7 @@ TQString FileNameScheme::composeRegExp(const TQString &s) const
 
     TQString regExp = TQRegExp::escape(s.simplifyWhiteSpace());
     regExp = ".*" + regExp;
-    regExp.tqreplace(' ', "\\s+");
+    regExp.replace(' ', "\\s+");
     regExp = KMacroExpander::expandMacros(regExp, substitutions);
     regExp += "[^/]*$";
     return regExp;
@@ -187,11 +187,11 @@ void TagGuesser::guess(const TQString &absFileName)
     for (; it != end; ++it) {
         const FileNameScheme schema(*it);
         if(schema.matches(absFileName)) {
-            m_title = capitalizeWords(schema.title().tqreplace('_', " ")).stripWhiteSpace();
-            m_artist = capitalizeWords(schema.artist().tqreplace('_', " ")).stripWhiteSpace();
-            m_album = capitalizeWords(schema.album().tqreplace('_', " ")).stripWhiteSpace();
+            m_title = capitalizeWords(schema.title().replace('_', " ")).stripWhiteSpace();
+            m_artist = capitalizeWords(schema.artist().replace('_', " ")).stripWhiteSpace();
+            m_album = capitalizeWords(schema.album().replace('_', " ")).stripWhiteSpace();
             m_track = schema.track().stripWhiteSpace();
-            m_comment = schema.comment().tqreplace('_', " ").stripWhiteSpace();
+            m_comment = schema.comment().replace('_', " ").stripWhiteSpace();
             break;
         }
     }
@@ -206,10 +206,10 @@ TQString TagGuesser::capitalizeWords(const TQString &s)
     result[ 0 ] = result[ 0 ].upper();
 
     const TQRegExp wordRegExp("\\s\\w");
-    int i = result.tqfind( wordRegExp );
+    int i = result.find( wordRegExp );
     while ( i > -1 ) {
         result[ i + 1 ] = result[ i + 1 ].upper();
-        i = result.tqfind( wordRegExp, ++i );
+        i = result.find( wordRegExp, ++i );
     }
 
     return result;
diff --git a/juk/viewmode.cpp b/juk/viewmode.cpp
index 785f765b..b95d8cbc 100644
--- a/juk/viewmode.cpp
+++ b/juk/viewmode.cpp
@@ -195,7 +195,7 @@ TQStringList ViewMode::lines(const PlaylistBox::Item *item,
               fm.width(line.mid(0, textLength).stripWhiteSpace()) +
               item->listView()->itemMargin() * 2 > width)
         {
-            int i = line.tqfindRev(TQRegExp( "\\W"), textLength - 1);
+            int i = line.findRev(TQRegExp( "\\W"), textLength - 1);
             if(i > 0)
                 textLength = i;
             else
@@ -313,7 +313,7 @@ void TreeViewMode::removeItem(const TQString &item, unsigned column)
         return;
     }
 
-    if(!m_treeViewItems.tqfind(itemKey))
+    if(!m_treeViewItems.find(itemKey))
         return;
 
     TreeViewItemPlaylist *itemPlaylist = m_treeViewItems[itemKey];
@@ -363,7 +363,7 @@ void TreeViewMode::addItems(const TQStringList &items, unsigned column)
         item = *it;
         itemKey = searchCategory + item;
 
-        if(m_treeViewItems.tqfind(itemKey))
+        if(m_treeViewItems.find(itemKey))
             continue;
             
         components.clear();
diff --git a/kaudiocreator/encoder.cpp b/kaudiocreator/encoder.cpp
index a0567fbf..97ab366a 100644
--- a/kaudiocreator/encoder.cpp
+++ b/kaudiocreator/encoder.cpp
@@ -160,7 +160,7 @@ void Encoder::tendToNewJobs() {
 	EncoderPrefs* prefs = loadEncoder(job->encoder);
 	
 	TQString desiredFile = Prefs::fileFormat();
-	desiredFile.tqreplace( TQRegExp("~"), TQDir::homeDirPath() );
+	desiredFile.replace( TQRegExp("~"), TQDir::homeDirPath() );
 	{
 		TQMap <TQString,TQString> map;
 		map.insert("extension", prefs->extension());
@@ -185,7 +185,7 @@ void Encoder::tendToNewJobs() {
 		}
 	}
 	
-	int lastSlash = desiredFile.tqfindRev('/',-1);
+	int lastSlash = desiredFile.findRev('/',-1);
 	if ( lastSlash == -1 ||
 			!(KStandardDirs::makeDir( desiredFile.mid(0,lastSlash), 0775)) ) {
 		KMessageBox::sorry(0, i18n("Cannot place file, unable to make directories."), i18n("Encoding Failed"));
@@ -225,7 +225,7 @@ void Encoder::tendToNewJobs() {
 }
 
 /**
- * We have received some output from a thread. See if it tqcontains %.
+ * We have received some output from a thread. See if it contains %.
  * @param proc the process that has new output.
  * @param buffer the output from the process
  * @param buflen the length of the buffer.
@@ -235,7 +235,7 @@ void Encoder::receivedThreadOutput(KProcess *process, char *buffer, int length )
 		kdDebug(60002) << buffer << endl;
 	
 	// Make sure we have a job to send an update too.
-	if(jobs.tqfind((KShellProcess*)process) == jobs.end()){
+	if(jobs.find((KShellProcess*)process) == jobs.end()){
 		kdDebug(60002) << "Encoder::receivedThreadOutput Job doesn't exists. Line: " <<  __LINE__ << endl;
 		return;
 	}
@@ -247,13 +247,13 @@ void Encoder::receivedThreadOutput(KProcess *process, char *buffer, int length )
 
 	// Make sure the output string has a % symble in it.
 	TQString output = TQString(buffer).mid(0,length);
-	if ( output.tqfind('%') == -1 && reportCount < 5 ) {
+	if ( output.find('%') == -1 && reportCount < 5 ) {
 		kdDebug(60002) << "No \'%%\' in output. Report as bug w/encoder options if progressbar doesn't fill." << endl;
 		reportCount++;
 		return;
 	}
 	//qDebug(TQString("Pre cropped: %1").tqarg(output).latin1());
-	output = output.mid(output.tqfind('%')-loadEncoder(job->encoder)->percentLength(),2);
+	output = output.mid(output.find('%')-loadEncoder(job->encoder)->percentLength(),2);
 	//qDebug(TQString("Post cropped: %1").tqarg(output).latin1());
 	bool conversionSuccessfull = false;
 	int percent = output.toInt(&conversionSuccessfull);
diff --git a/kaudiocreator/encoderconfigimp.cpp b/kaudiocreator/encoderconfigimp.cpp
index 4455781c..a2fb31e2 100644
--- a/kaudiocreator/encoderconfigimp.cpp
+++ b/kaudiocreator/encoderconfigimp.cpp
@@ -242,7 +242,7 @@ void EncoderConfigImp::updateEncoder(const char *dialogName){
   if(newName == encoderName)
     return;
 
-  TQListBoxItem *item = kcfg_currentEncoder->tqfindItem(encoderName);
+  TQListBoxItem *item = kcfg_currentEncoder->findItem(encoderName);
   if(!item)
     return;
   kcfg_currentEncoder->changeItem(newName, kcfg_currentEncoder->index(item));
@@ -260,7 +260,7 @@ EncoderPrefs *EncoderPrefs::prefs(const TQString &groupName)
      m_prefs = new TQDict<EncoderPrefs>();
      m_prefs->setAutoDelete(true);
   }
-  EncoderPrefs *encPrefs = m_prefs->tqfind(groupName);
+  EncoderPrefs *encPrefs = m_prefs->find(groupName);
   if (encPrefs)
     return encPrefs;
 
diff --git a/kaudiocreator/general.ui.h b/kaudiocreator/general.ui.h
index 98c00de3..a980b3af 100644
--- a/kaudiocreator/general.ui.h
+++ b/kaudiocreator/general.ui.h
@@ -14,6 +14,6 @@
 void General::updateExample()
 {
   TQString text = example->text();
-  text.tqreplace( TQRegExp(kcfg_replaceInput->text()), kcfg_replaceOutput->text() );
+  text.replace( TQRegExp(kcfg_replaceInput->text()), kcfg_replaceOutput->text() );
   exampleOutput->setText(text);
 }
diff --git a/kaudiocreator/job.cpp b/kaudiocreator/job.cpp
index c4950377..740aeb5e 100644
--- a/kaudiocreator/job.cpp
+++ b/kaudiocreator/job.cpp
@@ -21,7 +21,7 @@
 #include <tqregexp.h>
 
 /**
- * A helper function to tqreplace %X with the stuff in the album.
+ * A helper function to replace %X with the stuff in the album.
  * if quote is true then put "" around the %X
  */
 TQString Job::replaceSpecialChars(const TQString &string, bool quote, TQMap<TQString, TQString> _map){
@@ -45,14 +45,14 @@ TQString Job::replaceSpecialChars(const TQString &string, bool quote, TQMap<TQSt
 }
 
 void Job::fix(const TQString &in, const TQString &out){
-	track_title.tqreplace( TQRegExp(in), out );
-	track_artist.tqreplace( TQRegExp(in), out );
-	track_comment.tqreplace( TQRegExp(in), out );
+	track_title.replace( TQRegExp(in), out );
+	track_artist.replace( TQRegExp(in), out );
+	track_comment.replace( TQRegExp(in), out );
 	// year
 	// track
-	genre.tqreplace( TQRegExp(in), out );
-	album.tqreplace( TQRegExp(in), out );
-	comment.tqreplace( TQRegExp(in), out );
-	group.tqreplace( TQRegExp(in), out );
+	genre.replace( TQRegExp(in), out );
+	album.replace( TQRegExp(in), out );
+	comment.replace( TQRegExp(in), out );
+	group.replace( TQRegExp(in), out );
 }
 
diff --git a/kaudiocreator/kaudiocreator.kcfg b/kaudiocreator/kaudiocreator.kcfg
index 03e5fa12..9e8addd0 100644
--- a/kaudiocreator/kaudiocreator.kcfg
+++ b/kaudiocreator/kaudiocreator.kcfg
@@ -31,7 +31,7 @@
     <entry name="replaceInput" type="String" key="selection">
       <label>Regexp to match file names with</label>
     </entry>
-    <entry name="replaceOutput" type="String" key="tqreplace">
+    <entry name="replaceOutput" type="String" key="replace">
       <label>String used to replace the parts that match the selection regexp</label>
     </entry>
     <entry name="seperateMultiArtist" type="Bool">
diff --git a/kaudiocreator/ripper.cpp b/kaudiocreator/ripper.cpp
index 7a308a9f..dcc391ca 100644
--- a/kaudiocreator/ripper.cpp
+++ b/kaudiocreator/ripper.cpp
@@ -201,7 +201,7 @@ void Ripper::copyJobResult(KIO::Job *copyjob){
 	KIO::FileCopyJob *copyJob = dynamic_cast<KIO::FileCopyJob*> (copyjob);
 	KNotifyClient::event("track ripped");
 
-	if(jobs.tqfind(copyjob) == jobs.end())
+	if(jobs.find(copyjob) == jobs.end())
 		return;
 	Job *newJob = jobs[copyjob];
 	jobs.remove(copyjob);
diff --git a/kaudiocreator/tracksimp.cpp b/kaudiocreator/tracksimp.cpp
index 02668821..146a4c89 100644
--- a/kaudiocreator/tracksimp.cpp
+++ b/kaudiocreator/tracksimp.cpp
@@ -84,7 +84,7 @@ TracksImp::~TracksImp() {
         list.append(deviceCombo->currentText());
     for ( int i=0; i<deviceCombo->count();i++ ) {
         TQString text = deviceCombo->text(i);
-        if( list.tqfind(text) == list.end())
+        if( list.find(text) == list.end())
             list.append(text);
         if( list.count() == 5)
             break;
@@ -104,13 +104,13 @@ void TracksImp::loadSettings() {
     TQStringList prefsList = Prefs::device();
     TQStringList::Iterator it;
     for ( it = prefsList.begin(); it != prefsList.end(); ++it ) {
-        if( list.tqfind( *it ) == list.end())
+        if( list.find( *it ) == list.end())
             list.append(*it);
     }
     // Get current list, no dups
     for ( int i=0; i<deviceCombo->count();i++ ) {
         TQString text = deviceCombo->text(i);
-        if( list.tqfind(text) == list.end())
+        if( list.find(text) == list.end())
             list.append(text);
     }
 
@@ -277,7 +277,7 @@ void TracksImp::lookupCDDBDone(CDDB::Result result ) {
     }
 
     // Some sanity provisions to ensure that the number of records matches what
-    // the CD actually tqcontains.
+    // the CD actually contains.
     while (info.trackInfoList.count() < cddbInfo.trackInfoList.count())
     {
         info.trackInfoList.append(KCDDB::TrackInfo());
@@ -496,7 +496,7 @@ void TracksImp::newAlbum()
     bool isSampler = true;
     for( unsigned i = 0; i < t.count(); i++ )
     {
-        if (t[i].title.tqfind(" / ") == -1)
+        if (t[i].title.find(" / ") == -1)
         {
             isSampler = false;
             break;
@@ -512,7 +512,7 @@ void TracksImp::newAlbum()
         if( isSampler )
         {
             // Support for multiple artists stripping.
-            int delimiter = t[i].title.tqfind(" / ");
+            int delimiter = t[i].title.find(" / ");
             Q_ASSERT( delimiter != -1 );
             trackArtist = t[i].title.left(delimiter);
             title = t[i].title.mid(delimiter + 3);
diff --git a/kaudiocreator/wizard.ui.h b/kaudiocreator/wizard.ui.h
index 294d36dc..7c22638e 100644
--- a/kaudiocreator/wizard.ui.h
+++ b/kaudiocreator/wizard.ui.h
@@ -90,7 +90,7 @@ void fileWizard::commentPressed()
 void fileWizard::fileFormatTextChanged(const TQString& text)
 {
 	TQString string = text;
-	string.tqreplace(TQRegExp("~"), "/home/foo");
+	string.replace(TQRegExp("~"), "/home/foo");
 	Job job;
 	job.genre = "Rock";
 	job.group = "J Rocker";
diff --git a/kfile-plugins/mpeg/kfile_mpeg.cpp b/kfile-plugins/mpeg/kfile_mpeg.cpp
index a94ce15a..71f5f7fa 100644
--- a/kfile-plugins/mpeg/kfile_mpeg.cpp
+++ b/kfile-plugins/mpeg/kfile_mpeg.cpp
@@ -329,7 +329,7 @@ bool KMpegPlugin::read_mpeg()
         skimmed++;
         searched++;
         if (video_len > 0) video_len--;
-        // Use a fast state machine to tqfind 00 00 01 sync code
+        // Use a fast state machine to find 00 00 01 sync code
         switch (state) {
             case 0:
                 if (byte == 0)
diff --git a/kioslave/audiocd/audiocd.cpp b/kioslave/audiocd/audiocd.cpp
index 43f61d21..5c2068b5 100644
--- a/kioslave/audiocd/audiocd.cpp
+++ b/kioslave/audiocd/audiocd.cpp
@@ -149,7 +149,7 @@ public:
 	TQString fileNameTemplate; // URL settable
 	TQString albumTemplate; // URL settable
 	TQString rsearch;
-	TQString rtqreplace;
+	TQString rreplace;
 
 	// Current strings for this CD and or cddb selection
 	TQStringList templateTitles;
@@ -189,7 +189,7 @@ AudioCDEncoder *AudioCDProtocol::encoderFromExtension(const TQString& extension)
 AudioCDEncoder *AudioCDProtocol::determineEncoder(const TQString & filename)
 {
 	int len = filename.length();
-	int pos = filename.tqfindRev('.');
+	int pos = filename.findRev('.');
 	return encoderFromExtension(filename.right(len - pos));
 }
 
@@ -326,7 +326,7 @@ struct cdrom_drive * AudioCDProtocol::initRequest(const KURL & url)
 		TQString name(d->fname);
 
 		// Remove extension
-		int dot = name.tqfindRev('.');
+		int dot = name.findRev('.');
 		if (dot >= 0)
 			name.truncate(dot);
 
@@ -365,7 +365,7 @@ struct cdrom_drive * AudioCDProtocol::initRequest(const KURL & url)
 		d->req_track = -1;
 
 	// Are we in the directory that lists "full CD" files?
-	d->req_allTracks = (dname.tqcontains(d->s_fullCD));
+	d->req_allTracks = (dname.contains(d->s_fullCD));
 
 	kdDebug(7117) << "dir=" << dname << " file=" << d->fname
 		<< " req_track=" << d->req_track << " which_dir=" << d->which_dir << " full CD?=" << d->req_allTracks << endl;
@@ -397,7 +397,7 @@ void AudioCDProtocol::get(const KURL & url)
 	if (!drive)
 		return;
 
-	if( d->fname.tqcontains(i18n(CDDB_INFORMATION))){
+	if( d->fname.contains(i18n(CDDB_INFORMATION))){
 		uint choice = 1;
 		if(d->fname != TQString("%1.txt").tqarg(i18n(CDDB_INFORMATION))){
 			choice= d->fname.section('_',1,1).section('.',0,0).toInt();
@@ -417,7 +417,7 @@ void AudioCDProtocol::get(const KURL & url)
 			}
 			count++;
 		}
-		if(!found && d->fname.tqcontains(i18n(CDDB_INFORMATION)+":")){
+		if(!found && d->fname.contains(i18n(CDDB_INFORMATION)+":")){
 			mimeType("text/html");
 			//data(TQCString( d->fname.latin1() ));
 			// send an empty TQByteArray to signal end of data.
@@ -504,7 +504,7 @@ void AudioCDProtocol::stat(const KURL & url)
 
 	UDSAtom atom;
 	atom.m_uds = KIO::UDS_NAME;
-	atom.m_str = url.fileName().tqreplace('/', TQFL1("%2F"));
+	atom.m_str = url.fileName().replace('/', TQFL1("%2F"));
 	kdDebug(7117) << k_funcinfo << atom.m_str << endl;
 	entry.append(atom);
 
@@ -953,7 +953,7 @@ void AudioCDProtocol::parseURLArgs(const KURL & url)
 	{
 		TQString token(*it);
 
-		int equalsPos(token.tqfind('='));
+		int equalsPos(token.find('='));
 		if (-1 == equalsPos)
 			continue;
 
@@ -1016,7 +1016,7 @@ void AudioCDProtocol::loadSettings()
 	d->fileNameTemplate = config->readEntry("file_name_template", "%{albumartist} - %{number} - %{title}");
 	d->albumTemplate = config->readEntry("album_template", "%{albumartist} - %{albumtitle}");
 	d->rsearch = config->readEntry("regexp_search");
-	d->rtqreplace = config->readEntry("regexp_tqreplace");
+	d->rreplace = config->readEntry("regexp_replace");
 	// if the regular expressions are enclosed in qoutes. remove them
 	// otherwise it is not possible to search for a space " ", since an empty (only spaces) value is not 
 	// supported by KConfig, so the space has to be qouted, but then here the regexp searches really for " "
@@ -1026,9 +1026,9 @@ void AudioCDProtocol::loadSettings()
 	{
         	d->rsearch=d->rsearch.mid(1, d->rsearch.length()-2);
 	}
-	if (qoutedString.exactMatch(d->rtqreplace))
+	if (qoutedString.exactMatch(d->rreplace))
 	{
-		d->rtqreplace=d->rtqreplace.mid(1, d->rtqreplace.length()-2);
+		d->rreplace=d->rreplace.mid(1, d->rreplace.length()-2);
 	}
 
 	// Tell the encoders to load their settings
@@ -1080,8 +1080,8 @@ void AudioCDProtocol::generateTemplateTitles()
 		macros["genre"] = info.genre;
 		macros["year"] = TQString::number(info.year);
 
-		TQString title = KMacroExpander::expandMacros(d->fileNameTemplate, macros, '%').tqreplace('/', TQFL1("%2F"));
-		title.tqreplace( TQRegExp(d->rsearch), d->rtqreplace );
+		TQString title = KMacroExpander::expandMacros(d->fileNameTemplate, macros, '%').replace('/', TQFL1("%2F"));
+		title.replace( TQRegExp(d->rsearch), d->rreplace );
 		d->templateTitles.append(title);
 	}
 
@@ -1090,8 +1090,8 @@ void AudioCDProtocol::generateTemplateTitles()
 	macros["albumtitle"] = info.title;
 	macros["genre"] = info.genre;
 	macros["year"] = TQString::number(info.year);
-	d->templateAlbumName = KMacroExpander::expandMacros(d->albumTemplate, macros, '%').tqreplace('/', TQFL1("%2F"));
-	d->templateAlbumName.tqreplace( TQRegExp(d->rsearch), d->rtqreplace );
+	d->templateAlbumName = KMacroExpander::expandMacros(d->albumTemplate, macros, '%').replace('/', TQFL1("%2F"));
+	d->templateAlbumName.replace( TQRegExp(d->rsearch), d->rreplace );
 }
 
 /**
diff --git a/kioslave/audiocd/kcmaudiocd/kcmaudiocd.cpp b/kioslave/audiocd/kcmaudiocd/kcmaudiocd.cpp
index 166aa126..e922d6fd 100644
--- a/kioslave/audiocd/kcmaudiocd/kcmaudiocd.cpp
+++ b/kioslave/audiocd/kcmaudiocd/kcmaudiocd.cpp
@@ -123,7 +123,7 @@ void KAudiocdModule::updateExample()
   TQString deqoutedReplaceInput=removeQoutes(kcfg_replaceInput->text());
   TQString deqoutedReplaceOutput=removeQoutes(kcfg_replaceOutput->text());
 
-  text.tqreplace( TQRegExp(deqoutedReplaceInput), deqoutedReplaceOutput );
+  text.replace( TQRegExp(deqoutedReplaceInput), deqoutedReplaceOutput );
   exampleOutput->setText(text);
 }
 
@@ -165,7 +165,7 @@ void KAudiocdModule::save() {
        replaceOutput=TQString("\"")+replaceOutput+TQString("\"");
     }
     config->writeEntry("regexp_search", replaceInput);
-    config->writeEntry("regexp_tqreplace", replaceOutput);
+    config->writeEntry("regexp_replace", replaceOutput);
   }
 
   KConfigDialogManager *widget;
@@ -204,7 +204,7 @@ void KAudiocdModule::load(bool useDefaults) {
     fileNameLineEdit->setText(config->readEntry("file_name_template", "%{albumartist} - %{number} - %{title}"));
     albumNameLineEdit->setText(config->readEntry("album_name_template", "%{albumartist} - %{albumtitle}"));
     kcfg_replaceInput->setText(config->readEntry("regexp_search"));
-    kcfg_replaceOutput->setText(config->readEntry("regexp_tqreplace"));
+    kcfg_replaceOutput->setText(config->readEntry("regexp_replace"));
     example->setText(config->readEntry("example", i18n("Cool artist - example audio file.wav")));
   }
   
diff --git a/kioslave/audiocd/plugins/audiocdencoder.cpp b/kioslave/audiocd/plugins/audiocdencoder.cpp
index 200534a4..6dfbec18 100644
--- a/kioslave/audiocd/plugins/audiocdencoder.cpp
+++ b/kioslave/audiocd/plugins/audiocdencoder.cpp
@@ -78,12 +78,12 @@ void AudioCDEncoder::findAllPlugins(KIO::SlaveBase *slave, TQPtrList<AudioCDEnco
         {
             TQString fileName = *it2;
             kdDebug() << fileName << endl;
-            if (foundEncoders.tqcontains(fileName)) {
+            if (foundEncoders.contains(fileName)) {
                 kdDebug(7117) << "Warning, encoder has been found twice!" << endl; 
                 continue;
             }
             foundEncoders.append(fileName);
-            fileName = fileName.mid(0, fileName.tqfind('.'));
+            fileName = fileName.mid(0, fileName.find('.'));
             void *function = loadPlugin(fileName);
             if(function){
                 void (*functionPointer)(KIO::SlaveBase *, TQPtrList<AudioCDEncoder> &) = (void (*)(KIO::SlaveBase *slave, TQPtrList<AudioCDEncoder> &encoders)) function;
diff --git a/kioslave/audiocd/plugins/lame/encoderlame.cpp b/kioslave/audiocd/plugins/lame/encoderlame.cpp
index 6154145b..f44218a0 100644
--- a/kioslave/audiocd/plugins/lame/encoderlame.cpp
+++ b/kioslave/audiocd/plugins/lame/encoderlame.cpp
@@ -350,7 +350,7 @@ void EncoderLame::fillSongInfo( KCDDB::CDInfo info, int track, const TQString &c
 	trackInfo.append(TQString("%1").tqarg(track+1));
 
 	const TQString genre = info.get( "genre" ).toString();
-	if ( d->genreList.tqfind( genre ) != d->genreList.end() )
+	if ( d->genreList.find( genre ) != d->genreList.end() )
 	{
 		trackInfo.append("--tg");
 		trackInfo.append(genre);
diff --git a/kmid/kmidclient.cpp b/kmid/kmidclient.cpp
index 88854444..a0088266 100644
--- a/kmid/kmidclient.cpp
+++ b/kmid/kmidclient.cpp
@@ -147,7 +147,7 @@ kmidClient::kmidClient(TQWidget *tqparent, KActionCollection *ac, const char *na
 
     TQString samplefile =
       KGlobal::dirs()->findAllResources("appdata", "fm/*.o3").last();
-    samplefile.truncate(samplefile.tqfindRev('/'));
+    samplefile.truncate(samplefile.findRev('/'));
     FMOut::setFMPatchesDirectory(TQFile::encodeName(samplefile));
 
     m_kMid.pctlsmID=shmget(IPC_PRIVATE,sizeof(PlayerController),0666 | IPC_CREAT );
diff --git a/kmid/midicfgdlg.cpp b/kmid/midicfgdlg.cpp
index 0be88c72..7c26c295 100644
--- a/kmid/midicfgdlg.cpp
+++ b/kmid/midicfgdlg.cpp
@@ -105,7 +105,7 @@ void MidiConfigDialog::deviceselected(int idx)
 void MidiConfigDialog::browseMap()
 {
   TQString path = KGlobal::dirs()->findAllResources("appdata", "maps/*.map").last();
-  path.truncate(path.tqfindRev('/'));
+  path.truncate(path.findRev('/'));
   
   KURL url = KFileDialog::getOpenURL(path,"*.map",this); 
   
diff --git a/kmix/dialogselectmaster.cpp b/kmix/dialogselectmaster.cpp
index d206429e..b70c2b6c 100644
--- a/kmix/dialogselectmaster.cpp
+++ b/kmix/dialogselectmaster.cpp
@@ -153,7 +153,7 @@ void DialogSelectMaster::createPage(Mixer* mixer)
         if ( ! md->isEnum() && ! md->isSwitch() ) {
             //kdDebug(67100) << "DialogSelectMaster::createPage() mset append qrb" << endl;
             TQString mdName = md->name();
-	    mdName.tqreplace('&', "&&"); // Quoting the '&' needed, to prevent TQRadioButton creating an accelerator
+	    mdName.replace('&', "&&"); // Quoting the '&' needed, to prevent TQRadioButton creating an accelerator
 	    TQRadioButton* qrb = new TQRadioButton( mdName, m_vboxForScrollView);
 	    m_buttonGroupForScrollView->insert(qrb);  //(qrb, md->num());
 	    //_qEnabledCB.append(qrb);
diff --git a/kmix/dialogviewconfiguration.cpp b/kmix/dialogviewconfiguration.cpp
index 948df8fe..28cf3c3f 100644
--- a/kmix/dialogviewconfiguration.cpp
+++ b/kmix/dialogviewconfiguration.cpp
@@ -50,7 +50,7 @@ DialogViewConfiguration::DialogViewConfiguration( TQWidget*, ViewBase& view)
 	if ( qw->inherits("MixDeviceWidget") ) {
 	    MixDeviceWidget *mdw = static_cast<MixDeviceWidget*>(qw);
 	    TQString mdName = mdw->mixDevice()->name();
-            mdName.tqreplace('&', "&&"); // Quoting the '&' needed, to prevent TQCheckBox creating an accelerator
+            mdName.replace('&', "&&"); // Quoting the '&' needed, to prevent TQCheckBox creating an accelerator
 	    TQCheckBox* cb = new TQCheckBox( mdName, plainPage() );
 	    _qEnabledCB.append(cb);
 	    cb->setChecked( !mdw->isDisabled() ); //mdw->isVisible() );
diff --git a/kmix/kmixapplet.cpp b/kmix/kmixapplet.cpp
index 51676a57..5e37841e 100644
--- a/kmix/kmixapplet.cpp
+++ b/kmix/kmixapplet.cpp
@@ -325,7 +325,7 @@ void KMixApplet::selectMixer()
 					lst, 1, FALSE, &ok, this );
    if ( ok )
    {
-      Mixer *mixer = Mixer::mixers().at( lst.tqfindIndex( res ) );
+      Mixer *mixer = Mixer::mixers().at( lst.findIndex( res ) );
       if (!mixer)
          KMessageBox::sorry( this, i18n("Invalid mixer entered.") );
       else
diff --git a/kmix/kmixerwidget.cpp b/kmix/kmixerwidget.cpp
index b6491015..b283d830 100644
--- a/kmix/kmixerwidget.cpp
+++ b/kmix/kmixerwidget.cpp
@@ -49,7 +49,7 @@
 
 /**
    This widget is embedded in the KMix Main window. Each Hardware Mixer is visualized by one KMixerWidget.
-   KMixerWidget tqcontains
+   KMixerWidget contains
    (a) a headline where you can change Mixer's (if you got more than one Mixer)
    (b) a Tab with 2-4 Tabs (containing View's with sliders, switches and other GUI elements visualizing the Mixer)
    (c) A balancing slider
diff --git a/kmix/mixdevice.cpp b/kmix/mixdevice.cpp
index d647488f..b29c485f 100644
--- a/kmix/mixdevice.cpp
+++ b/kmix/mixdevice.cpp
@@ -123,7 +123,7 @@ TQString& MixDevice::getPK() {
 void MixDevice::setPK(TQString &PK) {
     _pk = PK;
     // The key is used in the config file. It should not contain spaces
-    _pk.tqreplace(' ', '_');
+    _pk.replace(' ', '_');
 }
 
 /**
diff --git a/kmix/mixer.cpp b/kmix/mixer.cpp
index 67960a53..0e7c36fc 100644
--- a/kmix/mixer.cpp
+++ b/kmix/mixer.cpp
@@ -474,7 +474,7 @@ void Mixer::setRecordSource( int devnum, bool on )
 
 MixDevice* Mixer::masterDevice()
 {
-  return tqfind( _masterDevicePK );
+  return find( _masterDevicePK );
 }
 
 void Mixer::setMasterDevice(TQString &devPK)
@@ -483,7 +483,7 @@ void Mixer::setMasterDevice(TQString &devPK)
 }
 
 
-MixDevice* Mixer::tqfind(TQString& devPK)
+MixDevice* Mixer::find(TQString& devPK)
 {
     MixDevice* md = 0;
     for( md = _mixerBackend->m_mixDevices.first(); md != 0; md = _mixerBackend->m_mixDevices.next() ) {
diff --git a/kmix/mixer.h b/kmix/mixer.h
index 0b6d25c2..15e85e1b 100644
--- a/kmix/mixer.h
+++ b/kmix/mixer.h
@@ -55,7 +55,7 @@ class Mixer : public TQObject, virtual public MixerIface
 
       static int numDrivers();
 
-      MixDevice* tqfind(TQString& devPK);
+      MixDevice* find(TQString& devPK);
 
       void volumeSave( KConfig *config );
       void volumeLoad( KConfig *config );
diff --git a/kmix/mixer_alsa9.cpp b/kmix/mixer_alsa9.cpp
index 4037f342..dc4935c4 100644
--- a/kmix/mixer_alsa9.cpp
+++ b/kmix/mixer_alsa9.cpp
@@ -77,7 +77,7 @@ Mixer_ALSA::identify( snd_mixer_selem_id_t *sid )
 	if ( name == "Master Mono" ) return MixDevice::VOLUME;
         if ( name == "PC Speaker" ) return MixDevice::VOLUME;
         if ( name == "Music" || name == "Synth" || name == "FM" ) return MixDevice::MIDI;
-	if ( name.tqfind( "Headphone", 0, false ) != -1 ) return MixDevice::HEADPHONE;
+	if ( name.find( "Headphone", 0, false ) != -1 ) return MixDevice::HEADPHONE;
 	if ( name == "Bass" ) return MixDevice::BASS;
 	if ( name == "Treble" ) return MixDevice::TREBLE;
 	if ( name == "CD" ) return MixDevice::CD;
@@ -85,14 +85,14 @@ Mixer_ALSA::identify( snd_mixer_selem_id_t *sid )
 	if ( name == "PCM" || name == "Wave" ) return MixDevice::AUDIO;
 	if ( name == "Surround" ) return MixDevice::SURROUND_BACK;
 	if ( name == "Center" ) return MixDevice::SURROUND_CENTERFRONT;
-	if ( name.tqfind( "ac97", 0, false ) != -1 ) return MixDevice::AC97;
-	if ( name.tqfind( "coaxial", 0, false ) != -1 ) return MixDevice::DIGITAL;
-	if ( name.tqfind( "optical", 0, false ) != -1 ) return MixDevice::DIGITAL;
-	if ( name.tqfind( "IEC958", 0, false ) != -1 ) return MixDevice::DIGITAL;
-	if ( name.tqfind( "Mic" ) != -1 ) return MixDevice::MICROPHONE;
-	if ( name.tqfind( "LFE" ) != -1 ) return MixDevice::SURROUND_LFE;
-        if ( name.tqfind( "Monitor" ) != -1 ) return MixDevice::RECMONITOR;
-	if ( name.tqfind( "3D", 0, false ) != -1 ) return MixDevice::SURROUND;  // Should be probably some own icon
+	if ( name.find( "ac97", 0, false ) != -1 ) return MixDevice::AC97;
+	if ( name.find( "coaxial", 0, false ) != -1 ) return MixDevice::DIGITAL;
+	if ( name.find( "optical", 0, false ) != -1 ) return MixDevice::DIGITAL;
+	if ( name.find( "IEC958", 0, false ) != -1 ) return MixDevice::DIGITAL;
+	if ( name.find( "Mic" ) != -1 ) return MixDevice::MICROPHONE;
+	if ( name.find( "LFE" ) != -1 ) return MixDevice::SURROUND_LFE;
+        if ( name.find( "Monitor" ) != -1 ) return MixDevice::RECMONITOR;
+	if ( name.find( "3D", 0, false ) != -1 ) return MixDevice::SURROUND;  // Should be probably some own icon
 
 	return MixDevice::EXTERNAL;
 }
diff --git a/kmix/mixer_oss4.cpp b/kmix/mixer_oss4.cpp
index 8543915b..01b167aa 100644
--- a/kmix/mixer_oss4.cpp
+++ b/kmix/mixer_oss4.cpp
@@ -120,7 +120,7 @@ MixDevice::ChannelType Mixer_OSS4::classifyAndRename(TQString &name, int flags)
 		} else
 		if ( (*it).startsWith ( "pcm" ) )
 		{
-			(*it).tqreplace ( "pcm","PCM" );
+			(*it).replace ( "pcm","PCM" );
 			cType = MixDevice::AUDIO;
 		} else
 		if ( *it == "src" )
@@ -138,7 +138,7 @@ MixDevice::ChannelType Mixer_OSS4::classifyAndRename(TQString &name, int flags)
 		}
 		if ( (*it).startsWith("vmix") )
 		{
-			(*it).tqreplace("vmix","Virtual Mixer");
+			(*it).replace("vmix","Virtual Mixer");
 			cType = MixDevice::VOLUME;
 		} else
 		if ( (*it).endsWith("vol") )
@@ -227,8 +227,8 @@ int Mixer_OSS4::open()
 				TQString name = ext.extname;
 
 				//skip vmix volume controls and mute controls
-				if ( (name.tqfind("vmix") > -1 && name.tqfind( "pcm") > -1) ||
-				     name.tqfind("mute") > -1
+				if ( (name.find("vmix") > -1 && name.find( "pcm") > -1) ||
+				     name.find("mute") > -1
 #ifdef MIXT_MUTE
 				|| (ext.type == MIXT_MUTE)
 #endif
@@ -238,12 +238,12 @@ int Mixer_OSS4::open()
 				}
 
 				//fix for old legacy names, according to Hannu's suggestions
-				if ( name.tqcontains('_') )
+				if ( name.contains('_') )
 				{
 					name = name.section('_',1,1).lower();
 				}
 
-				if ( ext.flags & MIXF_RECVOL || ext.flags & MIXF_MONVOL || name.tqfind(".in") > -1  )
+				if ( ext.flags & MIXF_RECVOL || ext.flags & MIXF_MONVOL || name.find(".in") > -1  )
 				{
 					isCapture = true;
 				}
diff --git a/kmix/mixertoolbox.cpp b/kmix/mixertoolbox.cpp
index c4953221..051f0c53 100644
--- a/kmix/mixertoolbox.cpp
+++ b/kmix/mixertoolbox.cpp
@@ -146,16 +146,16 @@ void MixerToolBox::initMixer(TQPtrList<Mixer> &mixers, bool multiDriverMode, TQS
 			 * %3, the mixer number, is a number: it does not contain colons.
 			 */
 			TQString mixerName = mixer->mixerName();
-			mixerName.tqreplace(":","_");
+			mixerName.replace(":","_");
 			TQString primaryKeyOfMixer = TQString("%1::%2:%3")
 			    .tqarg(driverName)
 			    .tqarg(mixerName)
 			    .tqarg(mixerNums[mixer->mixerName()]);
 			// The following 3 replaces are for not messing up the config file
-			primaryKeyOfMixer.tqreplace("]","_");
-			primaryKeyOfMixer.tqreplace("[","_"); // not strictly neccesary, but lets play safe
-			primaryKeyOfMixer.tqreplace(" ","_");
-			primaryKeyOfMixer.tqreplace("=","_");
+			primaryKeyOfMixer.replace("]","_");
+			primaryKeyOfMixer.replace("[","_"); // not strictly neccesary, but lets play safe
+			primaryKeyOfMixer.replace(" ","_");
+			primaryKeyOfMixer.replace("=","_");
 			
 			mixer->setID(primaryKeyOfMixer);
 
diff --git a/kmix/viewapplet.cpp b/kmix/viewapplet.cpp
index b26a7374..6be7860d 100644
--- a/kmix/viewapplet.cpp
+++ b/kmix/viewapplet.cpp
@@ -230,7 +230,7 @@ void ViewApplet::refreshVolumeLevels() {
 void ViewApplet::configurationUpdate() {
     updateGeometry();
     //_layoutMDW->activate();
-    constructionFinished(); // tqcontains "_layoutMDW->activate();"
+    constructionFinished(); // contains "_layoutMDW->activate();"
     emit appletContentChanged();
     kdDebug(67100) << "ViewApplet::configurationUpdate()" << endl;
     // the following "emit" is only here to be picked up by KMixApplet, because it has to
diff --git a/krec/krecconfig_fileswidget.cpp b/krec/krecconfig_fileswidget.cpp
index 36e4521b..206eda1b 100644
--- a/krec/krecconfig_fileswidget.cpp
+++ b/krec/krecconfig_fileswidget.cpp
@@ -119,12 +119,12 @@ void KRecConfigFilesWidget::defaults() {
 }
 
 void KRecConfigFilesWidget::ratechanged( int index ) {
-	if ( _ratebox->tqfind( index ) == _rateother ) _rateotherbox->setEnabled( true );
+	if ( _ratebox->find( index ) == _rateother ) _rateotherbox->setEnabled( true );
 		else _rateotherbox->setEnabled( false );
-	if ( _ratebox->tqfind( index ) == _rate48 ) _samplingRate = 48000;
-	if ( _ratebox->tqfind( index ) == _rate44 ) _samplingRate = 44100;
-	if ( _ratebox->tqfind( index ) == _rate22 ) _samplingRate = 22050;
-	if ( _ratebox->tqfind( index ) == _rate11 ) _samplingRate = 11025;
+	if ( _ratebox->find( index ) == _rate48 ) _samplingRate = 48000;
+	if ( _ratebox->find( index ) == _rate44 ) _samplingRate = 44100;
+	if ( _ratebox->find( index ) == _rate22 ) _samplingRate = 22050;
+	if ( _ratebox->find( index ) == _rate11 ) _samplingRate = 11025;
 	emit sRateChanged( _samplingRate );
 }
 void KRecConfigFilesWidget::rateotherchanged( const TQString& text ) {
@@ -132,13 +132,13 @@ void KRecConfigFilesWidget::rateotherchanged( const TQString& text ) {
 	emit sRateChanged( _samplingRate );
 }
 void KRecConfigFilesWidget::channelschanged( int index ) {
-	if ( _channelsbox->tqfind( index ) == _channels2 ) _channels = 2;
-	if ( _channelsbox->tqfind( index ) == _channels1 ) _channels = 1;
+	if ( _channelsbox->find( index ) == _channels2 ) _channels = 2;
+	if ( _channelsbox->find( index ) == _channels1 ) _channels = 1;
 	emit sChannelsChanged( _channels );
 }
 void KRecConfigFilesWidget::bitschanged( int index ) {
-	if ( _bitsbox->tqfind( index ) == _bits16 ) _bits = 16;
-	if ( _bitsbox->tqfind( index ) == _bits8 ) _bits = 8;
+	if ( _bitsbox->find( index ) == _bits16 ) _bits = 16;
+	if ( _bitsbox->find( index ) == _bits8 ) _bits = 8;
 	emit sBitsChanged( _bits );
 }
 
diff --git a/krec/krecconfigure.cpp b/krec/krecconfigure.cpp
index 65cb7497..5201c28d 100644
--- a/krec/krecconfigure.cpp
+++ b/krec/krecconfigure.cpp
@@ -151,17 +151,17 @@ void KRecConfigGeneral::defaults() {
 
 void KRecConfigGeneral::displaychanged( int index ) {
 	int verbose = _displaymode / 100;
-	if ( _displaybox->tqfind( index ) == _display0 ) _displaymode = 0 + verbose * 100;
-	if ( _displaybox->tqfind( index ) == _display1 ) _displaymode = 1 + verbose * 100;
-	if ( _displaybox->tqfind( index ) == _display2 ) _displaymode = 2 + verbose * 100;
-	if ( _displaybox->tqfind( index ) == _display3 ) _displaymode = 3 + verbose * 100;
+	if ( _displaybox->find( index ) == _display0 ) _displaymode = 0 + verbose * 100;
+	if ( _displaybox->find( index ) == _display1 ) _displaymode = 1 + verbose * 100;
+	if ( _displaybox->find( index ) == _display2 ) _displaymode = 2 + verbose * 100;
+	if ( _displaybox->find( index ) == _display3 ) _displaymode = 3 + verbose * 100;
 	emit changed( true );
 }
 void KRecConfigGeneral::framebasechanged( int index ) {
-	if ( _framebasebox->tqfind( index ) == _framebase30 ) _framebase = 30;
-	if ( _framebasebox->tqfind( index ) == _framebase25 ) _framebase = 25;
-	if ( _framebasebox->tqfind( index ) == _framebase75 ) _framebase = 75;
-	if ( _framebasebox->tqfind( index ) == _framebaseother ) {
+	if ( _framebasebox->find( index ) == _framebase30 ) _framebase = 30;
+	if ( _framebasebox->find( index ) == _framebase25 ) _framebase = 25;
+	if ( _framebasebox->find( index ) == _framebase75 ) _framebase = 75;
+	if ( _framebasebox->find( index ) == _framebaseother ) {
 		_framebaseotherbox->setEnabled( true );
 		_framebase = _framebaseotherline->text().toInt();
 kdDebug(60005) << k_funcinfo << "Framebase=" << _framebase << endl;
diff --git a/krec/krecfile.cpp b/krec/krecfile.cpp
index 9004b211..29d4640b 100644
--- a/krec/krecfile.cpp
+++ b/krec/krecfile.cpp
@@ -76,7 +76,7 @@ KRecFile::KRecFile( const TQString &filename, TQObject* p, const char* n )
 
 	KTar *tar = new KTar( _filename, "application/x-gzip" );
 	tar->open( IO_ReadOnly );
-	int i=0; while ( _filename.tqfind( '/', i ) != -1 ) i++; // Find last '/'
+	int i=0; while ( _filename.find( '/', i ) != -1 ) i++; // Find last '/'
 	TQString basename = _filename.right( _filename.length()-i );
 	basename = basename.left( basename.length()-5 );
 
@@ -155,7 +155,7 @@ void KRecFile::save( const TQString &fname ) {
 
 	KTar *tar = new KTar( tmpname, "application/x-gzip" );
 	tar->open( IO_WriteOnly );
-	int i=0; while ( fname.tqfind( '/', i ) != -1 ) i++; // Find last '/'
+	int i=0; while ( fname.find( '/', i ) != -1 ) i++; // Find last '/'
 	TQString basename = fname.right( fname.length()-i );
 	if ( basename.endsWith( ".krec" ) )
 		basename = basename.left( basename.length()-5 );
@@ -263,7 +263,7 @@ void KRecFile::newBuffer( KRecBuffer* buffer ) {
 	connect( buffer, TQT_SIGNAL( deleteSelf( KRecBuffer* ) ), this, TQT_SLOT( deleteBuffer( KRecBuffer* ) ) );
 	_buffers.append( buffer );
 	newSize( buffer, buffer->size() );
-	_currentBuffer = _buffers.tqfindIndex( buffer );
+	_currentBuffer = _buffers.findIndex( buffer );
 	emit sNewBuffer( buffer );
 	_saved = false;
 }
@@ -295,7 +295,7 @@ KRecBuffer* KRecFile::getTopBuffer_buffer( int pos ) {
 	return out;
 }
 int KRecFile::getTopBuffer_int( int pos ) {
-	return _buffers.tqfindIndex( getTopBuffer_buffer( pos ) );
+	return _buffers.findIndex( getTopBuffer_buffer( pos ) );
 }
 
 
diff --git a/krec/krecfilewidgets.cpp b/krec/krecfilewidgets.cpp
index 075a2151..cbcaba81 100644
--- a/krec/krecfilewidgets.cpp
+++ b/krec/krecfilewidgets.cpp
@@ -232,12 +232,12 @@ void KRecBufferWidget::paintEvent( TQPaintEvent* ) {
 
 void KRecBufferWidget::mousePressEvent( TQMouseEvent* qme ) {
 	kdDebug( 60005 ) << k_funcinfo << endl;
-	if ( _main_region->tqcontains( qme->pos() ) || _title_region->tqcontains( qme->pos() ) )
+	if ( _main_region->contains( qme->pos() ) || _title_region->contains( qme->pos() ) )
 		if ( qme->button() == Qt::RightButton )
 			emit popupMenu( this, qme->globalPos() );
 }
 void KRecBufferWidget::mouseDoubleClickEvent( TQMouseEvent* qme ) {
-	if ( _title_region->tqcontains( qme->pos() ) )
+	if ( _title_region->contains( qme->pos() ) )
 		_buffer->setActive( !_buffer->active() );
 }
 
diff --git a/krec/krecglobal.cpp b/krec/krecglobal.cpp
index e3d8c71b..58822f50 100644
--- a/krec/krecglobal.cpp
+++ b/krec/krecglobal.cpp
@@ -58,7 +58,7 @@ void KRecGlobal::message( const TQString &text ) { if ( _statusbar ) _statusbar-
 
 bool KRecGlobal::registerExport( KRecExportItem* item ) {
 	//kdDebug( 60005 ) << k_funcinfo << "About to register ExportItem for \"" << item->exportFormat() << "\" extensions:\"" << item->extensions() << "\"" << endl;
-	if ( !the()->_exports->tqfind( item->exportFormat() ) ) {
+	if ( !the()->_exports->find( item->exportFormat() ) ) {
 		the()->_exports->insert( item->exportFormat(), item );
 		the()->_exportformats << item->exportFormat();
 	}
@@ -66,7 +66,7 @@ bool KRecGlobal::registerExport( KRecExportItem* item ) {
 }
 
 KRecExportItem* KRecGlobal::getExportItem( const TQString &exportFormat ) {
-	KRecExportItem *tmp = _exports->tqfind( exportFormat );
+	KRecExportItem *tmp = _exports->find( exportFormat );
 	return tmp->newItem();
 }
 
diff --git a/krec/krecord.cpp b/krec/krecord.cpp
index 2ff21e34..26f312be 100644
--- a/krec/krecord.cpp
+++ b/krec/krecord.cpp
@@ -156,7 +156,7 @@ void KRecPrivate::exportFile() {
 	if ( _currentFile ) {
 		TQString filename = KFileDialog::getSaveFileName( "", KRecGlobal::the()->exportFormatEndings(), _impl, "Export File As" );
 		if ( !filename.isNull() ) {
-			int lastdot = filename.tqfind( '.', -5 );
+			int lastdot = filename.find( '.', -5 );
 			TQString ending = filename.right( filename.length()-lastdot-1 );
 			_exportitem = KRecGlobal::the()->getExportItemForEnding( ending );
 			if ( _exportitem ) {
diff --git a/kscd/kscd.cpp b/kscd/kscd.cpp
index ef944999..7c8af4b1 100644
--- a/kscd/kscd.cpp
+++ b/kscd/kscd.cpp
@@ -881,7 +881,7 @@ void KSCD::make_random_list()
     {
         do {
             selected = 1 + (int) randSequence.getLong(m_cd->tracks());
-            rejected = (random_list.tqfind(selected) != random_list.end());
+            rejected = (random_list.find(selected) != random_list.end());
         } while(rejected == true);
         random_list.append(selected);
     }
@@ -1245,7 +1245,7 @@ void KSCD::lookupCDDBDone(CDDB::Result result)
 void KSCD::setCDInfo(KCDDB::CDInfo info)
 {
     // Some sanity provisions to ensure that the number of records matches what
-    // the CD actually tqcontains.
+    // the CD actually contains.
     while (info.trackInfoList.count() < cddbInfo.trackInfoList.count())
     {
       info.trackInfoList.append(KCDDB::TrackInfo());
diff --git a/kscd/libwm/database.c b/kscd/libwm/database.c
index 617905eb..62d66a32 100644
--- a/kscd/libwm/database.c
+++ b/kscd/libwm/database.c
@@ -192,7 +192,7 @@ nomem:
 #ifndef NDEBUG
 		fprintf(stderr,
 "WorkMan was run without a home directory, probably by a system daemon.\n");
-		fprintf(stderr, "It doesn't know where to tqfind ");
+		fprintf(stderr, "It doesn't know where to find ");
 		if (no_rc)
 		{
 			fprintf(stderr, "your personal preferences file ");
diff --git a/kscd/libwm/plat_linux.c b/kscd/libwm/plat_linux.c
index 1d473ce2..8852ba16 100644
--- a/kscd/libwm/plat_linux.c
+++ b/kscd/libwm/plat_linux.c
@@ -43,7 +43,7 @@
 #if 0
 /* this breaks the build on ia64 and s390 for example. 
    sys/types.h is already included and should provide __u64.
-   please tell where we really need this and let's try to tqfind
+   please tell where we really need this and let's try to find
    a working #if case for everyone ... adrian@suse.de */
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,50)) || (LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,21) && LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
 #undef __GNUC__
diff --git a/libkcddb/categories.cpp b/libkcddb/categories.cpp
index 97ec6acf..5b86a5f5 100644
--- a/libkcddb/categories.cpp
+++ b/libkcddb/categories.cpp
@@ -25,7 +25,7 @@ KCDDB::Categories::Categories()
 
 const TQString KCDDB::Categories::cddb2i18n(const TQString &category) const
 {
-    int index = m_cddb.tqfindIndex(category.stripWhiteSpace());
+    int index = m_cddb.findIndex(category.stripWhiteSpace());
     if (index != -1)
     {
         return m_i18n[index];
@@ -38,7 +38,7 @@ const TQString KCDDB::Categories::cddb2i18n(const TQString &category) const
 
 const TQString KCDDB::Categories::i18n2cddb(const TQString &category) const
 {
-    int index = m_i18n.tqfindIndex(category.stripWhiteSpace());
+    int index = m_i18n.findIndex(category.stripWhiteSpace());
     if (index != -1)
     {
         return m_cddb[index];
diff --git a/libkcddb/cdinfo.cpp b/libkcddb/cdinfo.cpp
index eee89d87..b140f103 100644
--- a/libkcddb/cdinfo.cpp
+++ b/libkcddb/cdinfo.cpp
@@ -177,7 +177,7 @@ namespace KCDDB
       }
     }
 
-    int slashPos = dtitle.tqfind('/');
+    int slashPos = dtitle.find('/');
 
     if (-1 == slashPos)
     {
@@ -274,9 +274,9 @@ namespace KCDDB
   CDInfo::escape( const TQString& value )
   {
     TQString s = value;
-    s.tqreplace( "\\", "\\\\" );
-    s.tqreplace( "\n", "\\n" );
-    s.tqreplace( "\t", "\\t" );
+    s.replace( "\\", "\\\\" );
+    s.replace( "\n", "\\n" );
+    s.replace( "\t", "\\t" );
 
     return s;
   }
@@ -286,9 +286,9 @@ namespace KCDDB
   {
     TQString s = value;
 
-    s.tqreplace( "\\n", "\n" );
-    s.tqreplace( "\\t", "\t" );
-    s.tqreplace( "\\\\", "\\" );
+    s.replace( "\\n", "\n" );
+    s.replace( "\\t", "\t" );
+    s.replace( "\\\\", "\\" );
 
     return s;
   }
diff --git a/libkcddb/cdinfodialogbase.ui.h b/libkcddb/cdinfodialogbase.ui.h
index 35447aaa..24eaa6df 100644
--- a/libkcddb/cdinfodialogbase.ui.h
+++ b/libkcddb/cdinfodialogbase.ui.h
@@ -83,7 +83,7 @@ void CDInfoDialogBase::setInfo( const KCDDB::CDInfo &info, KCDDB::TrackOffsetLis
         item->setText(TRACK_NUMBER, TQString().sprintf("%02d", i + 1));
         item->setText(TRACK_TIME, framesTime(trackStartFrames[i + ((i + 1 < tracks) ? 1 : 2)] - trackStartFrames[i]));
         TQString title = info.trackInfoList[i].title;
-        int separator = title.tqfind(SEPARATOR);
+        int separator = title.find(SEPARATOR);
         if (info.artist != "Various" || separator == -1 || !m_multiple->isChecked() )
         {
             item->setText(TRACK_ARTIST, "");
@@ -179,7 +179,7 @@ void CDInfoDialogBase::slotMultipleArtists( bool hasMultipleArtist)
         for (TQListViewItem *item = m_trackList->firstChild(); item; item=item->nextSibling())
         {
             TQString title = item->text(TRACK_TITLE);
-            int separator = title.tqfind(SEPARATOR);
+            int separator = title.find(SEPARATOR);
             if (separator != -1)
             {
                 // Artists probably entered already
diff --git a/libkcddb/genres.cpp b/libkcddb/genres.cpp
index ac1b86ad..423e80fc 100644
--- a/libkcddb/genres.cpp
+++ b/libkcddb/genres.cpp
@@ -97,7 +97,7 @@ KCDDB::Genres::Genres()
 const TQString KCDDB::Genres::cddb2i18n(const TQString &genre) const
 {
     TQString userDefinedGenre = genre.stripWhiteSpace();
-    int index = m_cddb.tqfindIndex(userDefinedGenre);
+    int index = m_cddb.findIndex(userDefinedGenre);
     if (index != -1)
     {
         return m_i18n[index];
@@ -111,7 +111,7 @@ const TQString KCDDB::Genres::cddb2i18n(const TQString &genre) const
 const TQString KCDDB::Genres::i18n2cddb(const TQString &genre) const
 {
     TQString userDefinedGenre = genre.stripWhiteSpace();
-    int index = m_i18n.tqfindIndex(userDefinedGenre);
+    int index = m_i18n.findIndex(userDefinedGenre);
     if (index != -1)
     {
         return m_cddb[index];
diff --git a/libkcddb/kcmcddb/kcmcddb.cpp b/libkcddb/kcmcddb/kcmcddb.cpp
index fa10bc4a..5694749a 100644
--- a/libkcddb/kcmcddb/kcmcddb.cpp
+++ b/libkcddb/kcmcddb/kcmcddb.cpp
@@ -84,8 +84,8 @@ CDDBModule::checkSettings() const
   config.readConfig();
 
   if (config.smtpHostname().isEmpty() || config.emailAddress().isEmpty()
-      || !config.emailAddress().tqcontains("@") ||
-      (!config.replyTo().isEmpty() && !config.replyTo().tqcontains("@")))
+      || !config.emailAddress().contains("@") ||
+      (!config.replyTo().isEmpty() && !config.replyTo().contains("@")))
       
   {
     if (config.submitTransport() == KCDDB::Submit::SMTP)
diff --git a/libkcddb/submit.cpp b/libkcddb/submit.cpp
index 8742469d..3f099c23 100644
--- a/libkcddb/submit.cpp
+++ b/libkcddb/submit.cpp
@@ -91,7 +91,7 @@ namespace KCDDB
       << "data" << "folk" << "jazz" << "misc" << "newage" << "reggae"
       << "rock" << "soundtrack";
 
-    if (validCategories.tqcontains(c))
+    if (validCategories.contains(c))
       return true;
     else
       return false;
diff --git a/mpeglib/COPYING b/mpeglib/COPYING
index 982eea7f..b7047e29 100644
--- a/mpeglib/COPYING
+++ b/mpeglib/COPYING
@@ -122,7 +122,7 @@ included without limitation in the term "modification".)
 
   "Source code" for a work means the preferred form of the work for
 making modifications to it.  For a library, complete source code means
-all the source code for all modules it tqcontains, plus any associated
+all the source code for all modules it contains, plus any associated
 interface definition files, plus the scripts used to control compilation
 and installation of the library.
 
diff --git a/mpeglib/README b/mpeglib/README
index a2e7893a..6e72c9b8 100644
--- a/mpeglib/README
+++ b/mpeglib/README
@@ -8,7 +8,7 @@ PORTS
 MPEG I library.
 ===============
 
-This library tqcontains:
+This library contains:
 
 * mpeg I audio player (layer I,II,III (mp3))
 * mpeg I video player
diff --git a/mpeglib/example/yaf/yafcore/buffer.cpp b/mpeglib/example/yaf/yafcore/buffer.cpp
index 3f3d6158..3c58f0ee 100644
--- a/mpeglib/example/yaf/yafcore/buffer.cpp
+++ b/mpeglib/example/yaf/yafcore/buffer.cpp
@@ -122,7 +122,7 @@ void Buffer::grow(int size) {
 }
 
 
-int Buffer::tqfind(char zeichen) {
+int Buffer::find(char zeichen) {
   int i;
   int nlen=len();
   for(i=0;i<nlen;i++) {
diff --git a/mpeglib/example/yaf/yafcore/buffer.h b/mpeglib/example/yaf/yafcore/buffer.h
index 165c607c..7c1a3d5c 100644
--- a/mpeglib/example/yaf/yafcore/buffer.h
+++ b/mpeglib/example/yaf/yafcore/buffer.h
@@ -40,7 +40,7 @@ class KDE_EXPORT Buffer {
   
   void append(char* buffer,int buflen);
 
-  int tqfind(char zeichen);
+  int find(char zeichen);
   int len();
 
   void setData(char* msg);
diff --git a/mpeglib/example/yaf/yafcore/lineStack.cpp b/mpeglib/example/yaf/yafcore/lineStack.cpp
index c72a1104..871665ed 100644
--- a/mpeglib/example/yaf/yafcore/lineStack.cpp
+++ b/mpeglib/example/yaf/yafcore/lineStack.cpp
@@ -30,7 +30,7 @@ LineStack::~LineStack() {
 
 int LineStack::hasLine() {
   int nPos;
-  nPos=stack->tqfind('\n');
+  nPos=stack->find('\n');
   if (nPos == -1) return false;
   return true;
 
@@ -45,7 +45,7 @@ void LineStack::nextLine(Buffer* nextLine) {
   char* data=stack->getData();
   int nSize=stack->getSize();
 
-  nPos=stack->tqfind('\n');
+  nPos=stack->find('\n');
   if (nPos == -1) {
     nextLine->clear();
     return;
diff --git a/mpeglib/example/yaf/yafcore/parser.cpp b/mpeglib/example/yaf/yafcore/parser.cpp
index f9e8fdaa..21b27c6b 100644
--- a/mpeglib/example/yaf/yafcore/parser.cpp
+++ b/mpeglib/example/yaf/yafcore/parser.cpp
@@ -101,7 +101,7 @@ void Parser::parse(char* strStart,int* nCommand){
   
 
 int Parser::isOK(){
-  // a Commandline ist valid when it tqcontains :
+  // a Commandline ist valid when it contains :
 
   // * 2 * (identifer/value)
   // * first identifier ist "Command"
diff --git a/mpeglib/lib/frame/README b/mpeglib/lib/frame/README
index e54bd918..9e21059f 100644
--- a/mpeglib/lib/frame/README
+++ b/mpeglib/lib/frame/README
@@ -27,7 +27,7 @@ IOFrameQueues
 =============
 
 IOFrameQueues deal with the problem, that you first start
-with an empty  FrameQueue (this is a FrameQueue which tqcontains
+with an empty  FrameQueue (this is a FrameQueue which contains
 prealloceated data, but the data is empty (eg:all pcm samples zero)
 Only after converting an "empty" Frame by a decoder (mp3decoder)
 the frame if "full" (== Frame with data)
@@ -58,7 +58,7 @@ A IOFrameQueue, which allows converting "dataFrames back to continous
 stream".
 What is this?
 Lets say an application wants only 20 byte from a dataFrame which
-tqcontains 3KB of data?
+contains 3KB of data?
 There must be some mechanism to read less or more data from the
 queue. And the data should be written to a continus memory
 segment.
diff --git a/mpeglib/lib/splay/dxHead.h b/mpeglib/lib/splay/dxHead.h
index 0bfc0bac..da0f2eff 100644
--- a/mpeglib/lib/splay/dxHead.h
+++ b/mpeglib/lib/splay/dxHead.h
@@ -10,7 +10,7 @@ Copyright 1998 Xing Technology Corp.
 -----------------------------------------------------------*/
 // A Xing header may be present in the ancillary
 // data field of the first frame of an mp3 bitstream
-// The Xing header (optionally) tqcontains
+// The Xing header (optionally) contains
 //      frames      total number of audio frames in the bitstream
 //      bytes       total number of bytes in the bitstream
 //      toc         table of contents
diff --git a/mpeglib/lib/util/dynBuffer.cpp b/mpeglib/lib/util/dynBuffer.cpp
index c1eb2a9d..c93d5381 100644
--- a/mpeglib/lib/util/dynBuffer.cpp
+++ b/mpeglib/lib/util/dynBuffer.cpp
@@ -132,7 +132,7 @@ void DynBuffer::grow(int size) {
 }
 
 
-int DynBuffer::tqfind(char zeichen) {
+int DynBuffer::find(char zeichen) {
   int i;
   int nlen=len();
   for(i=0;i<nlen;i++) {
diff --git a/mpeglib/lib/util/dynBuffer.h b/mpeglib/lib/util/dynBuffer.h
index 6d8b186b..7ba99d42 100644
--- a/mpeglib/lib/util/dynBuffer.h
+++ b/mpeglib/lib/util/dynBuffer.h
@@ -39,7 +39,7 @@ class DynBuffer {
   
   void append(char* buffer,int buflen);
 
-  int tqfind(char zeichen);
+  int find(char zeichen);
   int len();
 
   void setData(char* msg);
diff --git a/mpeglib_artsplug/doemacs b/mpeglib_artsplug/doemacs
index f4497eca..e4d743ef 100644
--- a/mpeglib_artsplug/doemacs
+++ b/mpeglib_artsplug/doemacs
@@ -1,6 +1,6 @@
 
 
-A=`tqfind . | grep -v tqmoc > flist.txt`
+A=`find . | grep -v tqmoc > flist.txt`
 A=`grep "\.cpp$" flist.txt >cpp.txt`
 A=`grep "\.h$" flist.txt >h.txt`
 A=`grep "\.c$" flist.txt >c.txt`
diff --git a/mpg123_artsplugin/dxhead.h b/mpg123_artsplugin/dxhead.h
index c84b15c9..16a6a0fc 100644
--- a/mpg123_artsplugin/dxhead.h
+++ b/mpg123_artsplugin/dxhead.h
@@ -10,7 +10,7 @@ Copyright 1998 Xing Technology Corp.
 -----------------------------------------------------------*/  
 /* A Xing header may be present in the ancillary
  * data field of the first frame of an mp3 bitstream
- * The Xing header (optionally) tqcontains
+ * The Xing header (optionally) contains
  *      frames      total number of audio frames in the bitstream
  *      bytes       total number of bytes in the bitstream
  *      toc         table of contents
diff --git a/noatun/library/app.cpp b/noatun/library/app.cpp
index aaa4b9e6..9f28ec0f 100644
--- a/noatun/library/app.cpp
+++ b/noatun/library/app.cpp
@@ -450,7 +450,7 @@ TQString NoatunApp::mimeTypes()
 				continue;
 
 			const char *m = (*istr).c_str();
-			if ((KServiceType::serviceType(m)) && !mimeTypes.tqcontains(m))
+			if ((KServiceType::serviceType(m)) && !mimeTypes.contains(m))
 			{
 				mimeTypes += m;
 				mimeTypes += ' ';
diff --git a/noatun/library/cmodule.cpp b/noatun/library/cmodule.cpp
index 5163ef8b..185c98bc 100644
--- a/noatun/library/cmodule.cpp
+++ b/noatun/library/cmodule.cpp
@@ -83,7 +83,7 @@ General::General(TQObject *tqparent)
 			NoatunApp::DontPlay
 		);
 
-	if (TQButton* b = mPlayOnStartup->tqfind(napp->startupPlayMode()))
+	if (TQButton* b = mPlayOnStartup->find(napp->startupPlayMode()))
 	{
 		b->toggle();
 	}
diff --git a/noatun/library/downloader.cpp b/noatun/library/downloader.cpp
index d607ca6d..efb456ac 100644
--- a/noatun/library/downloader.cpp
+++ b/noatun/library/downloader.cpp
@@ -105,7 +105,7 @@ static TQString nonExistantFile(const TQString &file)
 	{
 		i++;
 		f=file;
-		f.insert(f.tqfindRev('.'), '_'+TQString::number(i));
+		f.insert(f.findRev('.'), '_'+TQString::number(i));
 	}
 	return f;
 }
diff --git a/noatun/library/effects.cpp b/noatun/library/effects.cpp
index 33a3b8ad..cc64331d 100644
--- a/noatun/library/effects.cpp
+++ b/noatun/library/effects.cpp
@@ -102,7 +102,7 @@ TQString Effect::title() const
 
 TQString Effect::clean(const TQCString &name)
 {
-	int pos=name.tqfindRev("::");
+	int pos=name.findRev("::");
 	if (pos>0)
 		return name.right(name.length()-pos-2);
 	return name;
diff --git a/noatun/library/mimetypetree.cpp b/noatun/library/mimetypetree.cpp
index a63b49f6..8dba7fc6 100644
--- a/noatun/library/mimetypetree.cpp
+++ b/noatun/library/mimetypetree.cpp
@@ -17,7 +17,7 @@ MimeTypeTree::MimeTypeTree(TQWidget *tqparent)
 	for (; i != list.end(); ++i)
 	{
 		TQString mimetype = (*i)->name();
-		int slash = mimetype.tqfind("/");
+		int slash = mimetype.find("/");
 		TQString major = mimetype.left(slash);
 		
 		// hide all and inode majors
diff --git a/noatun/library/noatunarts/Session_impl.cpp b/noatun/library/noatunarts/Session_impl.cpp
index edec216a..63912801 100644
--- a/noatun/library/noatunarts/Session_impl.cpp
+++ b/noatun/library/noatunarts/Session_impl.cpp
@@ -10,7 +10,7 @@ static bool compareArtsObjects(const Noatun::Listener &left, const Noatun::Liste
 	return left._isEqual(right);
 }
 
-list<Noatun::Listener>::iterator tqfind(list<Noatun::Listener> &v, const Noatun::Listener &is, 
+list<Noatun::Listener>::iterator find(list<Noatun::Listener> &v, const Noatun::Listener &is, 
 		bool (*compare)(const Noatun::Listener& left, const Noatun::Listener& right))
 {
 	for (list<Noatun::Listener>::iterator i=v.begin(); i!=v.end(); ++i)
@@ -55,7 +55,7 @@ public:
 	void removeListener(Noatun::Listener listener)
 	{
 		list<Listener>::iterator i=
-			tqfind(listeners, listener, &compareArtsObjects);
+			find(listeners, listener, &compareArtsObjects);
 		if (i!=listeners.end())
 			listeners.erase(i);
 	}
diff --git a/noatun/library/noatunarts/StereoEffectStack_impl.cpp b/noatun/library/noatunarts/StereoEffectStack_impl.cpp
index 107f06e9..684d9694 100644
--- a/noatun/library/noatunarts/StereoEffectStack_impl.cpp
+++ b/noatun/library/noatunarts/StereoEffectStack_impl.cpp
@@ -85,7 +85,7 @@ class StereoEffectStack_impl : public StereoEffectStack_skel, public StdSynthMod
 			list<EffectEntry*>::iterator i = fx.begin();
 
 			bool found=false;
-			// seek through until we tqfind 'after'
+			// seek through until we find 'after'
 			while(i != fx.end())
 				if((*i)->id == after)
 				{
diff --git a/noatun/library/noatunstdaction.cpp b/noatun/library/noatunstdaction.cpp
index 72c67d1c..851b846b 100644
--- a/noatun/library/noatunstdaction.cpp
+++ b/noatun/library/noatunstdaction.cpp
@@ -133,14 +133,14 @@ void VisActionMenu::fillPopup()
 		{
 			id = popupMenu()->insertItem((*i).name);
 			mSpecMap[id] = (*i).specfile;
-			popupMenu()->setItemChecked(id, loaded.tqcontains(*i));
+			popupMenu()->setItemChecked(id, loaded.contains(*i));
 		}
 	}
 }
 
 void VisActionMenu::toggleVisPlugin(int id)
 {
-	if(!mSpecMap.tqcontains(id))
+	if(!mSpecMap.contains(id))
 		return;
 
 	TQString specfile = mSpecMap[id];
diff --git a/noatun/library/playlist.cpp b/noatun/library/playlist.cpp
index a86be118..33e5c1f0 100644
--- a/noatun/library/playlist.cpp
+++ b/noatun/library/playlist.cpp
@@ -62,12 +62,12 @@ TQString PlaylistItemData::title() const
 	// "$(property)"
 	TQString format=napp->titleFormat();
 
-	TQRegExp tqfind("(?:(?:\\\\\\\\))*\\$\\((.*)");
+	TQRegExp find("(?:(?:\\\\\\\\))*\\$\\((.*)");
 
 	int start=0;
 	while (start != -1)
 	{
-		start = tqfind.search(format, start);
+		start = find.search(format, start);
 		if (start == -1) break;
 
 		// test if there's an odd amount of backslashes
@@ -81,8 +81,8 @@ TQString PlaylistItemData::title() const
 			uint len=counter.cap(1).length()-1;
 
 			// and half them, and remove one more
-			format.tqreplace(start-1, len/2+1, "");
-			start=start-1+len/2+tqfind.cap(1).length()+3;
+			format.replace(start-1, len/2+1, "");
+			start=start-1+len/2+find.cap(1).length()+3;
 			continue;
 		}
 
@@ -96,12 +96,12 @@ TQString PlaylistItemData::title() const
 			uint len=counter.cap(1).length();
 
 			// and half them
-			format.tqreplace(start, len/2, "");
+			format.replace(start, len/2, "");
 			start=start+len/2;
 		}
 
 		// "sth"foo"sth"
-		TQString cont(tqfind.cap(1));
+		TQString cont(find.cap(1));
 		TQString prefix,suffix,propname;
 		unsigned int i=0;
 		if (cont[i] == '"')
@@ -150,18 +150,18 @@ TQString PlaylistItemData::title() const
 		{
 			// comments can contain newlines
 			// these are not wanted in a formatted title
-			propval.tqreplace('\n', ' ');
+			propval.replace('\n', ' ');
 		}
 
 		if (propval.length())
 		{
 			propval = prefix+propval+suffix;
-			format.tqreplace(start, i+2, propval);
+			format.replace(start, i+2, propval);
 			start += propval.length();
 		}
 		else
 		{
-			format.tqreplace(start, i+2, "");
+			format.replace(start, i+2, "");
 		}
 	}
 	return format;
@@ -356,7 +356,7 @@ TQValueList<PlaylistItem> Playlist::select(
 				}
 				else
 				{
-					if ((*val).tqfind(v, 0, caseSensitive)!=-1)
+					if ((*val).find(v, 0, caseSensitive)!=-1)
 					{
 						list.append(i);
 						limit--;
diff --git a/noatun/library/playlistsaver.cpp b/noatun/library/playlistsaver.cpp
index 15fcad58..f5bd09bd 100644
--- a/noatun/library/playlistsaver.cpp
+++ b/noatun/library/playlistsaver.cpp
@@ -291,7 +291,7 @@ public:
 						if(a.qName(i).lower()=="href")
 						{
 							TQString filename=a.value(i);
-							if (filename.tqfind(TQRegExp("^[a-zA-Z0-9]+:/"))==0)
+							if (filename.find(TQRegExp("^[a-zA-Z0-9]+:/"))==0)
 							{
 								KURL url(filename);
 								KMimeType::Ptr mimetype = KMimeType::findByURL(url);
@@ -316,7 +316,7 @@ public:
 							{
 								KURL u1;
 								// we have to deal with a relative path
-								if (filename.tqfind('/'))
+								if (filename.find('/'))
 								{
 									u1.setPath(mAbsPath); //FIXME: how to get the path in this place?
 									u1.setFileName(filename);
@@ -541,7 +541,7 @@ bool PlaylistSaver::loadM3U(const KURL &file, int /*opt*/)
 		if (filename.isEmpty())
 			continue;
 
-		if (filename.tqfind(TQRegExp("^[a-zA-Z0-9]+:/"))==0)
+		if (filename.find(TQRegExp("^[a-zA-Z0-9]+:/"))==0)
 		{
 			//kdDebug(66666) << k_funcinfo << "url filename = " << filename << endl;
 
@@ -569,7 +569,7 @@ bool PlaylistSaver::loadM3U(const KURL &file, int /*opt*/)
 		{
 			KURL u1;
 			// we have to deal with a relative path
-			if (filename.tqfind('/'))
+			if (filename.find('/'))
 			{
 				u1.setPath(file.path(0));
 				u1.setFileName(filename);
@@ -587,7 +587,7 @@ bool PlaylistSaver::loadM3U(const KURL &file, int /*opt*/)
 		{
 			extinf.remove(0,8); // remove "#EXTINF:"
 			//kdDebug(66666) << "EXTM3U extinf = '" << extinf << "'" << endl;
-			int timeTitleSep = extinf.tqfind(',', 0);
+			int timeTitleSep = extinf.find(',', 0);
 
 			int length = (extinf.left(timeTitleSep)).toInt();
 			if (length>0)
@@ -596,7 +596,7 @@ bool PlaylistSaver::loadM3U(const KURL &file, int /*opt*/)
 			TQString displayTitle=extinf.mid(timeTitleSep+1);
 			if (!displayTitle.isEmpty())
 			{
-				int artistTitleSep = displayTitle.tqfind(" - ",0);
+				int artistTitleSep = displayTitle.find(" - ",0);
 				if (artistTitleSep == -1) // no "artist - title" like format, just set it as title
 				{
 					prop["title"] = displayTitle;
@@ -718,7 +718,7 @@ bool PlaylistSaver::loadPLS(const KURL &file, int /*opt*/)
 	// some stupid Windows lusers like to be case insensitive
 	TQStringList groups = list.groupList().grep(TQRegExp("^playlist$", false));
 	/*
-	if (!groups.count()) // didn't tqfind "[playlist]", it's not a .pls file
+	if (!groups.count()) // didn't find "[playlist]", it's not a .pls file
 		return false;
 	*/
 
diff --git a/noatun/library/plugin.cpp b/noatun/library/plugin.cpp
index 36c1a2cf..033ccace 100644
--- a/noatun/library/plugin.cpp
+++ b/noatun/library/plugin.cpp
@@ -187,7 +187,7 @@ int Visualization::noatunPid()
 		{
 			if ((*i).left(6) != "noatun")
 				continue;
-			int pid=(*i).mid((*i).tqfind('-')+1).toInt();
+			int pid=(*i).mid((*i).find('-')+1).toInt();
 			return pid;
 		}
 	return -1;
diff --git a/noatun/library/pluginloader.cpp b/noatun/library/pluginloader.cpp
index 032761a0..0897e76d 100644
--- a/noatun/library/pluginloader.cpp
+++ b/noatun/library/pluginloader.cpp
@@ -81,7 +81,7 @@ bool LibraryLoader::loadAll(const TQStringList &modules)
 	for(TQStringList::ConstIterator i=modules.begin(); i!=modules.end(); ++i)
 	{
 		NoatunLibraryInfo info=getInfo(*i);
-		if (!info.type.tqcontains("sm"))
+		if (!info.type.contains("sm"))
 			continue;
 		loadSO(*i);
 	}
@@ -90,7 +90,7 @@ bool LibraryLoader::loadAll(const TQStringList &modules)
 	for(TQStringList::ConstIterator i=modules.begin(); i!=modules.end(); ++i)
 	{
 		NoatunLibraryInfo info=getInfo(*i);
-		if (!info.type.tqcontains("playlist"))
+		if (!info.type.contains("playlist"))
 			continue;
 		loadSO(*i);
 	}
@@ -106,7 +106,7 @@ bool LibraryLoader::loadAll(const TQStringList &modules)
 	for(TQStringList::ConstIterator i=modules.begin(); i!=modules.end(); ++i)
 	{
 		NoatunLibraryInfo info=getInfo(*i);
-		if (!info.type.tqcontains("userinterface"))
+		if (!info.type.contains("userinterface"))
 			continue;
 		loadSO(*i);
 	}
@@ -121,9 +121,9 @@ bool LibraryLoader::loadAll(const TQStringList &modules)
 	for(TQStringList::ConstIterator i=modules.begin(); i!=modules.end(); ++i)
 	{
 		NoatunLibraryInfo info=getInfo(*i);
-		if((!info.type.tqcontains("playlist"))
-		&& (!info.type.tqcontains("userinterface"))
-		&& (!info.type.tqcontains("sm")))
+		if((!info.type.contains("playlist"))
+		&& (!info.type.contains("userinterface"))
+		&& (!info.type.contains("sm")))
 		{
 			loadSO(*i);
 		}
@@ -139,7 +139,7 @@ NoatunLibraryInfo LibraryLoader::getInfo(const TQString &spec) const
 	if (!TQFile::exists(specPath))
 		return info;
 	KSimpleConfig file(specPath);
-	if (spec.tqfind('/')>=0)
+	if (spec.find('/')>=0)
 		info.specfile=KURL(spec).fileName();
 	else
 		info.specfile=spec;
@@ -197,7 +197,7 @@ bool LibraryLoader::loadSO(const TQString &spec)
 		plugInStart=(Plugin* (*)()) create;
 		listitem->plugin=plugInStart();
 
-		if (info.type.tqcontains("playlist"))
+		if (info.type.contains("playlist"))
 		{
 			//kdDebug(66666) << k_funcinfo << "Assigning mPlaylist to " << info.name << endl;
 			mPlaylist=listitem->plugin->playlist();
@@ -329,7 +329,7 @@ TQValueList<NoatunLibraryInfo> LibraryLoader::loadedByType(const TQString &type)
 		if (isLoaded(i.currentKey()))
 		{
 			NoatunLibraryInfo info = getInfo(i.currentKey());
-			if (info.type.tqcontains(type))
+			if (info.type.contains(type))
 				items.append(info);
 		}
 	}
diff --git a/noatun/library/pluginmodule.cpp b/noatun/library/pluginmodule.cpp
index 0cd47d6d..fb57f39b 100644
--- a/noatun/library/pluginmodule.cpp
+++ b/noatun/library/pluginmodule.cpp
@@ -230,7 +230,7 @@ void Plugins::reopen()
 
 		if(tqparent)
 		{
-			PluginListItem *item = new PluginListItem(exclusive, loaded.tqcontains(*i), *i, tqparent);
+			PluginListItem *item = new PluginListItem(exclusive, loaded.contains(*i), *i, tqparent);
 			item->setText(0, (*i).name);
 			item->setText(1, (*i).comment);
 			item->setText(2, (*i).author);
@@ -257,9 +257,9 @@ void Plugins::addPlugin(const NoatunLibraryInfo &info)
 		if(item) item->setOn(true);
 	}
 
-	if(mDeleted.tqcontains(info.specfile))
+	if(mDeleted.contains(info.specfile))
 		mDeleted.remove(info.specfile);
-	else if(!mAdded.tqcontains(info.specfile))
+	else if(!mAdded.contains(info.specfile))
 		mAdded.append(info.specfile);
 }
 
@@ -291,9 +291,9 @@ void Plugins::removePlugin(const NoatunLibraryInfo &info)
 		}
 	}
 
-	if (mAdded.tqcontains(info.specfile))
+	if (mAdded.contains(info.specfile))
 		mAdded.remove(info.specfile);
-	else if(!mDeleted.tqcontains(info.specfile))
+	else if(!mDeleted.contains(info.specfile))
 		mDeleted.append(info.specfile);
 }
 
@@ -382,7 +382,7 @@ void Plugins::save()
 	TQValueList<NoatunLibraryInfo> loaded = loader.loaded();
 	for(TQValueList<NoatunLibraryInfo>::Iterator i = loaded.begin(); i != loaded.end(); ++i)
 	{
-		if(!specList.tqcontains((*i).specfile) && loader.isLoaded((*i).specfile))
+		if(!specList.contains((*i).specfile) && loader.isLoaded((*i).specfile))
 			specList += (*i).specfile;
 	}
 
diff --git a/noatun/library/titleproxy.cpp b/noatun/library/titleproxy.cpp
index bda84b18..c04fcbd4 100644
--- a/noatun/library/titleproxy.cpp
+++ b/noatun/library/titleproxy.cpp
@@ -258,11 +258,11 @@ bool Proxy::processHeader( TQ_LONG &index, TQ_LONG bytesRead )
 
 			// Handle redirection
 			TQString loc( "Location: " );
-			int index = m_headerStr.tqfind( loc );
+			int index = m_headerStr.find( loc );
 			if ( index >= 0 )
 			{
 				int start = index + loc.length();
-				int end = m_headerStr.tqfind( "\n", index );
+				int end = m_headerStr.find( "\n", index );
 				m_url = m_headerStr.mid( start, end - start - 1 );
 
 				kdDebug(66666) << k_funcinfo <<
@@ -360,15 +360,15 @@ void Proxy::error()
 
 TQString Proxy::extractStr( const TQString &str, const TQString &key )
 {
-	int index = str.tqfind( key, 0, true );
+	int index = str.find( key, 0, true );
 	if ( index == -1 )
 	{
 		return TQString();
 	}
 	else
 	{
-		index = str.tqfind( "'", index ) + 1;
-		int indexEnd = str.tqfind( "'", index );
+		index = str.find( "'", index ) + 1;
+		int indexEnd = str.find( "'", index );
 		return str.mid( index, indexEnd - index );
 	}
 }
diff --git a/noatun/library/vequalizer.cpp b/noatun/library/vequalizer.cpp
index a61e3eec..b8506e6f 100644
--- a/noatun/library/vequalizer.cpp
+++ b/noatun/library/vequalizer.cpp
@@ -764,7 +764,7 @@ VPreset VEqualizer::presetByFile(const TQString &file)
 	KConfig *conf=KGlobal::config();
 	conf->setGroup("Equalizer");
 	TQStringList list=kapp->config()->readListEntry("presets");
-	if (list.tqcontains(file))
+	if (list.contains(file))
 		return VPreset(file);
 	return VPreset();
 }
@@ -920,7 +920,7 @@ void VPreset::remove()
 
 	emit EQ->removed(*this);
 
-	if (file().tqfind(kapp->dirs()->localkdedir())==0)
+	if (file().find(kapp->dirs()->localkdedir())==0)
 	{
 		TQFile f(file());
 		f.remove();
diff --git a/noatun/modules/htmlexport/htmlexport.cpp b/noatun/modules/htmlexport/htmlexport.cpp
index d8a04537..14c1dc20 100644
--- a/noatun/modules/htmlexport/htmlexport.cpp
+++ b/noatun/modules/htmlexport/htmlexport.cpp
@@ -136,9 +136,9 @@ TQString HTMLExport::htmlEscape(const TQString &source) {
 	// Escape characters that need to be escaped
 	TQString temp = source;
 
-	temp.tqreplace( TQRegExp("&"), "&amp;" );
-	temp.tqreplace( TQRegExp("<"), "&lt;" );
-	temp.tqreplace( TQRegExp(">"), "&gt;" );
+	temp.replace( TQRegExp("&"), "&amp;" );
+	temp.replace( TQRegExp("<"), "&lt;" );
+	temp.replace( TQRegExp(">"), "&gt;" );
 
 	return temp;
 }
diff --git a/noatun/modules/infrared/irprefs.cpp b/noatun/modules/infrared/irprefs.cpp
index 52cae0ea..eb9a6fd3 100644
--- a/noatun/modules/infrared/irprefs.cpp
+++ b/noatun/modules/infrared/irprefs.cpp
@@ -152,7 +152,7 @@ void IRPrefs::reopen()
 		for (TQStringList::ConstIterator btn = buttons.begin(); btn != buttons.end(); ++btn)
 		{
 			TQString key = *it + "::" + *btn;
-			if (s_commands.tqcontains(key))
+			if (s_commands.contains(key))
 				new CommandItem(remote, *btn, s_commands[key].action, s_commands[key].interval);
 			else
 				new CommandItem(remote, *btn, None, 0);
diff --git a/noatun/modules/infrared/lirc.cpp b/noatun/modules/infrared/lirc.cpp
index 731bb5c1..57d98c9b 100644
--- a/noatun/modules/infrared/lirc.cpp
+++ b/noatun/modules/infrared/lirc.cpp
@@ -124,7 +124,7 @@ void Lirc::slotRead()
 		{
 			// <code> <repeat> <button name> <remote control name>
 			line.remove(0, 17); // strip code
-			int pos = line.tqfind(' ');
+			int pos = line.find(' ');
 			if (pos < 0)
 				return;
 			bool ok;
@@ -133,7 +133,7 @@ void Lirc::slotRead()
 				return;
 			line.remove(0, pos + 1);
 			
-			pos = line.tqfind(' ');
+			pos = line.find(' ');
 			if (pos < 0)
 				return;
 			TQString btn = line.left(pos);
diff --git a/noatun/modules/kaiman/SKIN-SPECS b/noatun/modules/kaiman/SKIN-SPECS
index 5d30b733..0612242c 100644
--- a/noatun/modules/kaiman/SKIN-SPECS
+++ b/noatun/modules/kaiman/SKIN-SPECS
@@ -37,7 +37,7 @@ if the play button was 30 by 20, the resulting image file would be
 
 Note that images for buttons and numbers contain the items horizontally,
 the images for items contain the items vertically, the image for a font
-tqcontains 3 rows of 32 items, and the slider contains the background and
+contains 3 rows of 32 items, and the slider contains the background and
 handle horizontally or vertically (depending if a slider is horizontal
 or verticle, respectivley).
 
@@ -125,7 +125,7 @@ Title/Album/Artist/Genre: filename length [extended] x y
 
  extended
    (optional, absence defaults to FALSE)
-   When TRUE, the image tqcontains 3 additional lines for internation
+   When TRUE, the image contains 3 additional lines for internation
    characters. The result is 6 lines of 32 characters each.
 
 ==========================
diff --git a/noatun/modules/kaiman/pref.cpp b/noatun/modules/kaiman/pref.cpp
index a318dbb6..87e1a5e2 100644
--- a/noatun/modules/kaiman/pref.cpp
+++ b/noatun/modules/kaiman/pref.cpp
@@ -76,7 +76,7 @@ void KaimanPrefDlg::reopen()
     KConfig *config=KGlobal::config();
     config->setGroup("Kaiman");
     TQString skin = config->readEntry( "SkinResource", Kaiman::DEFAULT_SKIN );
-    TQListBoxItem *item = _skinList->tqfindItem( skin );
+    TQListBoxItem *item = _skinList->findItem( skin );
     if ( item )
         _skinList->setCurrentItem( item );
     else
@@ -86,7 +86,7 @@ void KaimanPrefDlg::reopen()
 
 void KaimanPrefDlg::setSkin( TQString skin )
 {
-    _skinList->setCurrentItem( _skinList->tqfindItem( skin ) );
+    _skinList->setCurrentItem( _skinList->findItem( skin ) );
 }
 
 
diff --git a/noatun/modules/kaiman/style.cpp b/noatun/modules/kaiman/style.cpp
index 4e568b5d..4f9b5315 100644
--- a/noatun/modules/kaiman/style.cpp
+++ b/noatun/modules/kaiman/style.cpp
@@ -1332,7 +1332,7 @@ TQString KaimanStyle::getToken(TQString &val_s_string, char val_c_separator)
     TQString l_s_token;
 
     // Find the first occurrence of the separator
-    l_i_pos = val_s_string.tqfind(val_c_separator, 0, false);
+    l_i_pos = val_s_string.find(val_c_separator, 0, false);
     if ( l_i_pos == -1 ) {
         // No sparator! Then the whole string is the token
         l_s_token = val_s_string;
@@ -1413,7 +1413,7 @@ bool KaimanStyle::eventFilter( TQObject *o, TQEvent *e )
             for ( TQWidget *s = i_sliders.first(); s!=0; s=i_sliders.next() )
             {
                 TQRect sliderRect( s->pos(), s->size() );
-                if ( sliderRect.tqcontains(mousePos) ) slider = s;
+                if ( sliderRect.contains(mousePos) ) slider = s;
             }
 
             /* the slider the mouse events instead of the visible widget */
@@ -1445,11 +1445,11 @@ bool KaimanStyle::loadPixmaps()
         l_kse_elem->loadPixmaps(l_s_tmpName);
     }
 
-    l_kse_elem = this->tqfind("Background");
+    l_kse_elem = this->find("Background");
     if ( l_kse_elem != 0 ) {
         l_pixmap_Background = l_kse_elem->pixmaps[0];
     }
-    l_kse_elem = this->tqfind("Mask");
+    l_kse_elem = this->find("Mask");
     if ( l_kse_elem != 0 ) {
         l_pixmap_Mask = l_kse_elem->pixmaps[0];
     }
@@ -1492,7 +1492,7 @@ TQBitmap* KaimanStyle::Mask()
     return &i_bitmap_Mask;
 }
 
-KaimanStyleElement* KaimanStyle::tqfind(const char *val_s_elemName)
+KaimanStyleElement* KaimanStyle::find(const char *val_s_elemName)
 {
     for (uint i=0; i< I_styleElem.count(); i++) {
         if ( I_styleElem[i]->element == TQString(val_s_elemName)) {
diff --git a/noatun/modules/kaiman/style.h b/noatun/modules/kaiman/style.h
index 6dd1fd3e..03ba4f2d 100644
--- a/noatun/modules/kaiman/style.h
+++ b/noatun/modules/kaiman/style.h
@@ -321,7 +321,7 @@ public:
     enum { ParsingError=1, FileNotFound };
 
     /// Finds a style element, according  to it's name. Returns 0 when element is not available.
-    KaimanStyleElement* tqfind(const char* val_s_elemName);
+    KaimanStyleElement* find(const char* val_s_elemName);
 
     /// Tries to load the given style and returns success (true) or failure (false)
     bool loadStyle(const TQString &styleName, const TQString &descFile="skindata" );
diff --git a/noatun/modules/kaiman/userinterface.cpp b/noatun/modules/kaiman/userinterface.cpp
index 4c3d4e28..47e8a8b7 100644
--- a/noatun/modules/kaiman/userinterface.cpp
+++ b/noatun/modules/kaiman/userinterface.cpp
@@ -164,7 +164,7 @@ bool Kaiman::loadStyle( const TQString &style, const TQString &desc )
 		                   _style->Mask()->handle(), ShapeSet );
 	}
 
-	KaimanStyleElement* item = _style->tqfind("Background");
+	KaimanStyleElement* item = _style->find("Background");
 	setBackgroundMode(TQWidget::NoBackground);
 	if ( item!=0 )
 	{
@@ -173,53 +173,53 @@ bool Kaiman::loadStyle( const TQString &style, const TQString &desc )
 		setFixedSize( item->width(), item->height());
 	}
 
-	item = _style->tqfind("Playlist_Button");
+	item = _style->find("Playlist_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), napp->player(), TQT_SLOT(toggleListView()) );
 
-	item = _style->tqfind("Play_Button");
+	item = _style->find("Play_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), napp->player(), TQT_SLOT(playpause()) );
 
-	item = _style->tqfind("Pause_Button");
+	item = _style->find("Pause_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), napp->player(), TQT_SLOT(playpause()) );
 
-	item = _style->tqfind("Stop_Button");
+	item = _style->find("Stop_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), napp->player(), TQT_SLOT(stop()) );
 
-	item = _style->tqfind("Next_Button");
+	item = _style->find("Next_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), napp->player(), TQT_SLOT(forward()) );
 
-	item = _style->tqfind("Prev_Button");
+	item = _style->find("Prev_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), napp->player(), TQT_SLOT(back()) );
 
-	item = _style->tqfind("Exit_Button");
+	item = _style->find("Exit_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), this, TQT_SLOT(close()) );
 
-	item = _style->tqfind("Mixer_Button");
+	item = _style->find("Mixer_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), this, TQT_SLOT(execMixer()) );
 
-	item = _style->tqfind("Iconify_Button");
+	item = _style->find("Iconify_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), this, TQT_SLOT(showMinimized()) );
 
-	item = _style->tqfind("Alt_Skin_Button");
+	item = _style->find("Alt_Skin_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), this, TQT_SLOT(toggleSkin()) );
 
-	item = _style->tqfind("Repeat_Button");
+	item = _style->find("Repeat_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), this, TQT_SLOT(toggleLoop()) );
 
-	item = _style->tqfind("Shuffle_Button");
+	item = _style->find("Shuffle_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), this, TQT_SLOT(toggleShuffle()) );
 
-	item = _style->tqfind("Config_Button");
+	item = _style->find("Config_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), napp, TQT_SLOT(preferences()) );
 
-	item = _style->tqfind("Volume_Up_Button");
+	item = _style->find("Volume_Up_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), this,TQT_SLOT(volumeUp()));
 
-	item = _style->tqfind("Volume_Down_Button");
+	item = _style->find("Volume_Down_Button");
 	if( item!=0 ) connect( item, TQT_SIGNAL(clicked()), this,TQT_SLOT(volumeDown()));
 
 	KaimanStyleSlider* slider =
-		static_cast<KaimanStyleSlider*>(_style->tqfind("Position_Slider"));
+		static_cast<KaimanStyleSlider*>(_style->find("Position_Slider"));
 	if( slider!=0 )
 	{
 		connect( slider, TQT_SIGNAL(newValueDrag(int)), this, TQT_SLOT(seekStart(int)) );
@@ -228,18 +228,18 @@ bool Kaiman::loadStyle( const TQString &style, const TQString &desc )
 		slider->setValue( 0, 0, 1000 );
 	}
 
-	slider = static_cast<KaimanStyleSlider*>(_style->tqfind("Volume_Slider"));
+	slider = static_cast<KaimanStyleSlider*>(_style->find("Volume_Slider"));
 	if ( slider!=0 )
 	{
 		connect(slider, TQT_SIGNAL(newValue(int)), this, TQT_SLOT(setVolume(int)));
 		slider->setValue( napp->player()->volume(), 0, 100 );
 	}
 
-	KaimanStyleValue* volItem = static_cast<KaimanStyleValue*>(_style->tqfind("Volume_Item"));
+	KaimanStyleValue* volItem = static_cast<KaimanStyleValue*>(_style->find("Volume_Item"));
 	if ( volItem )
 		volItem->setValue( napp->player()->volume(), 0, 100 );
 
-	KaimanStyleText* titleItem = static_cast<KaimanStyleText*>(_style->tqfind("Title"));
+	KaimanStyleText* titleItem = static_cast<KaimanStyleText*>(_style->find("Title"));
 	if ( titleItem )
 		titleItem->startAnimation( 300 );
 
@@ -291,23 +291,23 @@ void Kaiman::seekDrag( int value )
 	if ( !_style ) return;
 
 	KaimanStyleValue* posItem =
-		static_cast<KaimanStyleValue*>(_style->tqfind("Position_Item"));
+		static_cast<KaimanStyleValue*>(_style->find("Position_Item"));
 	if ( posItem )
 		posItem->setValue( value, 0, length );
 
 	KaimanStyleSlider* posSlider =
-		static_cast<KaimanStyleSlider*>(_style->tqfind("Position_Slider"));
+		static_cast<KaimanStyleSlider*>(_style->find("Position_Slider"));
 	if ( posSlider )
 		posSlider->setValue( value, 0, length );
 
 	// update time
 
 	KaimanStyleNumber* numItem =
-		static_cast<KaimanStyleNumber*>(_style->tqfind("Minute_Number"));
+		static_cast<KaimanStyleNumber*>(_style->find("Minute_Number"));
 	if ( numItem )
 		numItem->setValue( value/60%60 );
 
-	numItem = static_cast<KaimanStyleNumber*>(_style->tqfind("Second_Number"));
+	numItem = static_cast<KaimanStyleNumber*>(_style->find("Second_Number"));
 	if ( numItem )
 		numItem->setValue( value % 60 );
 }
@@ -384,8 +384,8 @@ void Kaiman::timeout()
 		return;
 
 	// update volume
-	KaimanStyleSlider* l_elem_volslider = static_cast<KaimanStyleSlider*>(_style->tqfind("Volume_Slider"));
-	KaimanStyleValue* l_elem_volitem = static_cast<KaimanStyleValue*>(_style->tqfind("Volume_Item"));
+	KaimanStyleSlider* l_elem_volslider = static_cast<KaimanStyleSlider*>(_style->find("Volume_Slider"));
+	KaimanStyleValue* l_elem_volitem = static_cast<KaimanStyleValue*>(_style->find("Volume_Item"));
 	if ( l_elem_volslider!=0 )
 		l_elem_volslider->setValue( napp->player()->volume(), 0, 100 );
 	if ( l_elem_volitem!=0 )
@@ -399,20 +399,20 @@ void Kaiman::timeout()
 			sec = 0;
 
 		KaimanStyleValue* posItem =
-			static_cast<KaimanStyleValue*>(_style->tqfind("Position_Item"));
+			static_cast<KaimanStyleValue*>(_style->find("Position_Item"));
 		if ( posItem ) posItem->setValue( sec, 0, napp->player()->getLength()/1000 );
 
 		KaimanStyleSlider* posSlider =
-			static_cast<KaimanStyleSlider*>(_style->tqfind("Position_Slider"));
+			static_cast<KaimanStyleSlider*>(_style->find("Position_Slider"));
 		if ( posSlider ) posSlider->setValue( sec, 0, napp->player()->getLength()/1000 );
 
 		// update time
 		KaimanStyleNumber* numItem =
-			static_cast<KaimanStyleNumber*>(_style->tqfind("Minute_Number"));
+			static_cast<KaimanStyleNumber*>(_style->find("Minute_Number"));
 		if ( numItem )
 			numItem->setValue( sec/60%60 );
 
-		numItem = static_cast<KaimanStyleNumber*>(_style->tqfind("Second_Number"));
+		numItem = static_cast<KaimanStyleNumber*>(_style->find("Second_Number"));
 		if ( numItem )
 			numItem->setValue( sec%60 );
 	}
@@ -420,14 +420,14 @@ void Kaiman::timeout()
 	const PlaylistItem &item = napp->playlist()->current();
 	KaimanStyleNumber* numItem = 0;
 
-	numItem = static_cast<KaimanStyleNumber*>(_style->tqfind("In_Rate_Number"));
+	numItem = static_cast<KaimanStyleNumber*>(_style->find("In_Rate_Number"));
 	if ( numItem )
 		numItem->setValue(item.property("bitrate").toInt());
 
 	TQString hzString = item.property("samplerate");
 	hzString.truncate(2);
 
-	numItem = static_cast<KaimanStyleNumber*>(_style->tqfind("In_Hz_Number"));
+	numItem = static_cast<KaimanStyleNumber*>(_style->find("In_Hz_Number"));
 	if ( numItem )
 		numItem->setValue(hzString.toInt());
 }
@@ -438,11 +438,11 @@ void Kaiman::updateMode()
 	if ( !_style ) return;
 
 	KaimanStyleButton* pause =
-		static_cast<KaimanStyleButton*>(_style->tqfind("Pause_Button"));
+		static_cast<KaimanStyleButton*>(_style->find("Pause_Button"));
 	KaimanStyleButton* play =
-		static_cast<KaimanStyleButton*>(_style->tqfind("Play_Button"));
+		static_cast<KaimanStyleButton*>(_style->find("Play_Button"));
 	KaimanStyleState* status =
-		static_cast<KaimanStyleState*>(_style->tqfind("Status_Item"));
+		static_cast<KaimanStyleState*>(_style->find("Status_Item"));
 
 	if (napp->player()->isStopped() )
 	{
@@ -469,7 +469,7 @@ void Kaiman::loopTypeChange( int )
 {
 	if ( !_style ) return;
 
-	KaimanStyleState* rep = static_cast<KaimanStyleState*>(_style->tqfind("Repeat_Item"));
+	KaimanStyleState* rep = static_cast<KaimanStyleState*>(_style->find("Repeat_Item"));
 	if ( rep )
 		rep->setValue( napp->player()->loopStyle() );
 }
@@ -486,19 +486,19 @@ void Kaiman::newSongLen( int, int )
 
 	// update time
 	KaimanStyleNumber* numItem =
-		static_cast<KaimanStyleNumber*>(_style->tqfind("Minute_Total_Number"));
+		static_cast<KaimanStyleNumber*>(_style->find("Minute_Total_Number"));
 	if ( numItem )
 		numItem->setValue( len/60%60 );
 
-	numItem = static_cast<KaimanStyleNumber*>(_style->tqfind("Second_Total_Number"));
+	numItem = static_cast<KaimanStyleNumber*>(_style->find("Second_Total_Number"));
 	if ( numItem )
 		numItem->setValue( len%60 );
 
-	numItem = static_cast<KaimanStyleNumber*>(_style->tqfind("Song_Minute_Number"));
+	numItem = static_cast<KaimanStyleNumber*>(_style->find("Song_Minute_Number"));
 	if ( numItem )
 		numItem->setValue( len/60%60 );
 
-	numItem = static_cast<KaimanStyleNumber*>(_style->tqfind("Second_Minute_Number"));
+	numItem = static_cast<KaimanStyleNumber*>(_style->find("Second_Minute_Number"));
 	if ( numItem )
 		numItem->setValue( len%60 );
 
@@ -510,7 +510,7 @@ void Kaiman::newSong()
 {
 	if ( !_style ) return;
 
-	KaimanStyleText* titleItem = static_cast<KaimanStyleText*>(_style->tqfind("Title"));
+	KaimanStyleText* titleItem = static_cast<KaimanStyleText*>(_style->find("Title"));
 	if ( titleItem )
 	{
 		TQString title = i18n("Noatun");
diff --git a/noatun/modules/kjofol-skin/kjbutton.cpp b/noatun/modules/kjofol-skin/kjbutton.cpp
index 7dbd9d99..6777c518 100644
--- a/noatun/modules/kjofol-skin/kjbutton.cpp
+++ b/noatun/modules/kjofol-skin/kjbutton.cpp
@@ -53,7 +53,7 @@ KJButton::KJButton(const TQStringList &i, KJLoader *tqparent)
 	bool gotBack = false; // in case any of these keys is duplicated
 	for(TQStringList::Iterator it = temp.begin(); it != temp.end(); ++it)
 	{
-		if((*it).tqcontains("bmp"))
+		if((*it).contains("bmp"))
 		{
 			TQString pressedTmp = backgroundPressed((*it));
 			if(!pressedTmp.isEmpty())
diff --git a/noatun/modules/kjofol-skin/kjloader.cpp b/noatun/modules/kjofol-skin/kjloader.cpp
index fca8b6bb..6c433e74 100644
--- a/noatun/modules/kjofol-skin/kjloader.cpp
+++ b/noatun/modules/kjofol-skin/kjloader.cpp
@@ -163,7 +163,7 @@ TQPtrList<KJWidget> KJLoader::widgetsAt(const TQPoint &pt) const
 {
 	TQPtrList<KJWidget> things;
 	for ( TQPtrListIterator<KJWidget> i(subwidgets); i.current(); ++i )
-		if ( (*i)->rect().tqcontains(pt) )
+		if ( (*i)->rect().contains(pt) )
 			things.append((*i));
 
 	return things;
@@ -173,7 +173,7 @@ void KJLoader::removeChild(KJWidget *c)
 {
 	if ( mClickedIn == c )
 		mClickedIn = 0;
-	if (subwidgets.tqfindRef(c) != -1)
+	if (subwidgets.findRef(c) != -1)
 		subwidgets.take();
 }
 
@@ -219,7 +219,7 @@ void KJLoader::loadSkin(const TQString &file)
 		if ( exist("dockmodercfile") )
 		{
 			// set path to dockmode rc-file (its not always skinname.dck)
-			mCurrentDockModeSkin = file.left(file.tqfindRev("/")+1) + (item("dockmodercfile")[1]);
+			mCurrentDockModeSkin = file.left(file.findRev("/")+1) + (item("dockmodercfile")[1]);
 			mDockPosition  = item("dockmodeposition")[1].toInt();
 			mDockPositionX = item("dockmodepositionxy")[1].toInt();
 			mDockPositionY = item("dockmodepositionxy")[2].toInt();
@@ -228,7 +228,7 @@ void KJLoader::loadSkin(const TQString &file)
 			mCurrentDockModeSkin="";
 
 		if ( exist("winshademodercfile") )
-			mCurrentWinshadeModeSkin = file.left(file.tqfindRev("/")+1) + (item("winshademodercfile")[1]);
+			mCurrentWinshadeModeSkin = file.left(file.findRev("/")+1) + (item("winshademodercfile")[1]);
 		else	// no WinshadeMode
 			mCurrentWinshadeModeSkin="";
 	}
@@ -377,7 +377,7 @@ void KJLoader::loadSkin(const TQString &file)
 	for (TQDictIterator<TQStringList> i(*this); i.current(); ++i)
 	{
 		TQString d=i.currentKey();
-		if(d.tqcontains("button") &&
+		if(d.contains("button") &&
 			!d.startsWith("playlistwindow") && // don't add buttons that belong to the playlistwindow
 			d != "pitchcontrolbutton" &&  // both already handled above as they aren't buttons but sliders
 			d != "volumecontrolbutton" &&
@@ -728,11 +728,11 @@ void KJLoader::mouseMoveEvent(TQMouseEvent *e)
 
 //	TQWidget::mouseMoveEvent(e);
 	// not on background but on a widget: pass event to subwidget
-	if ( !moving && mClickedIn && subwidgets.tqfindRef(mClickedIn) != -1 )
+	if ( !moving && mClickedIn && subwidgets.findRef(mClickedIn) != -1 )
 	{
 		mClickedIn->mouseMove (
 			e->pos()-mClickedIn->rect().topLeft(),
-			mClickedIn->rect().tqcontains(mapFromGlobal(TQCursor::pos())) );
+			mClickedIn->rect().contains(mapFromGlobal(TQCursor::pos())) );
 	}
 }
 
@@ -749,7 +749,7 @@ void KJLoader::mousePressEvent(TQMouseEvent *e)
 		mMousePoint = mapFromGlobal(TQCursor::pos());
 		// try to find a KJWidget that is here
 		for (KJWidget* i=subwidgets.first(); i!=0; i=subwidgets.next())
-			if (i->rect().tqcontains(mMousePoint))
+			if (i->rect().contains(mMousePoint))
 			{
 				if (i->mousePress(mMousePoint-i->rect().topLeft()))
 				{
@@ -769,11 +769,11 @@ void KJLoader::mouseReleaseEvent(TQMouseEvent */*e*/)
 
 //	TQWidget::mouseReleaseEvent(e);
 
-	if (!moving && mClickedIn && subwidgets.tqfindRef(mClickedIn)!=-1)
+	if (!moving && mClickedIn && subwidgets.findRef(mClickedIn)!=-1)
 	{
 		mClickedIn->mouseRelease(mapFromGlobal(TQCursor::pos())-
 		                                       mClickedIn->rect().topLeft(),
-		                         mClickedIn->rect().tqcontains(
+		                         mClickedIn->rect().contains(
 			                         mapFromGlobal(TQCursor::pos())));
 		mClickedIn=0;
 	}
diff --git a/noatun/modules/kjofol-skin/kjloader.h b/noatun/modules/kjofol-skin/kjloader.h
index 94ab729a..117545b2 100644
--- a/noatun/modules/kjofol-skin/kjloader.h
+++ b/noatun/modules/kjofol-skin/kjloader.h
@@ -44,7 +44,7 @@ public:
 public:
 	void minimize();
 	KHelpMenu *helpMenu() const { return mHelpMenu; }
-	TQStringList &item(const TQString &key) { return *Parser::tqfind(key); }
+	TQStringList &item(const TQString &key) { return *Parser::find(key); }
 
 	// returns path to currently loaded configfile
 	// can be either a newly loaded one or one of the three below
diff --git a/noatun/modules/kjofol-skin/kjprefs.cpp b/noatun/modules/kjofol-skin/kjprefs.cpp
index b8e6e4bf..9e3727b6 100644
--- a/noatun/modules/kjofol-skin/kjprefs.cpp
+++ b/noatun/modules/kjofol-skin/kjprefs.cpp
@@ -151,7 +151,7 @@ void KJPrefs::reopen() // reload config and set stuff in dialog
 	skins.sort();
 
 	TQString loaded = cfg->readEntry("SkinResource", locate("data", "noatun/skins/kjofol/kjofol/kjofol.rc") );
-	loaded = loaded.mid(loaded.tqfindRev("/")+1);  // remove path
+	loaded = loaded.mid(loaded.findRev("/")+1);  // remove path
 	loaded = loaded.left( loaded.length() - 3 ); // remove ".rc"
 
 	mSkinselectorWidget->mSkins->clear();
@@ -454,7 +454,7 @@ void KJPrefs::installNewSkin( void )
 		{
 			// skindir is named like the archive without extension (FIXME: extension is not stripped from name)
 
-			int dotPos = srcFile.fileName().tqfindRev('.');
+			int dotPos = srcFile.fileName().findRev('.');
 			if ( dotPos > 0 ) // found a dot -> (hopefully) strip the extension
 			{
 				dst.addPath( srcFile.fileName().left(dotPos) );
diff --git a/noatun/modules/kjofol-skin/kjtextdisplay.cpp b/noatun/modules/kjofol-skin/kjtextdisplay.cpp
index 14590b24..ab583a24 100644
--- a/noatun/modules/kjofol-skin/kjtextdisplay.cpp
+++ b/noatun/modules/kjofol-skin/kjtextdisplay.cpp
@@ -167,7 +167,7 @@ void KJFilename::timeUpdate(int)
 	mLastTitle = title;
 
 	TQCString timestring = napp->player()->lengthString().local8Bit();
-	timestring = timestring.mid(timestring.tqfind('/')+1);
+	timestring = timestring.mid(timestring.find('/')+1);
 	prepareString ( title + " (" + timestring + ")   ");
 }
 
diff --git a/noatun/modules/kjofol-skin/parser.cpp b/noatun/modules/kjofol-skin/parser.cpp
index 7b6be03a..b17e943a 100644
--- a/noatun/modules/kjofol-skin/parser.cpp
+++ b/noatun/modules/kjofol-skin/parser.cpp
@@ -82,7 +82,7 @@ Parser::ImagePixmap* Parser::getPair(const TQString &filenameOld) const
 	// is it in there?
 	ImagePixmap *pair;
 	{
-		pair=mImageCache.tqfind(filenameOld);
+		pair=mImageCache.find(filenameOld);
 		if (pair)
 			return pair;
 	}
@@ -128,5 +128,5 @@ Parser::ImagePixmap* Parser::getPair(const TQString &filenameOld) const
 
 bool Parser::exist(const TQString &i) const
 {
-	return (bool)tqfind(i);
+	return (bool)find(i);
 }
diff --git a/noatun/modules/kjofol-skin/parser.h b/noatun/modules/kjofol-skin/parser.h
index 5c838726..3f691253 100644
--- a/noatun/modules/kjofol-skin/parser.h
+++ b/noatun/modules/kjofol-skin/parser.h
@@ -36,7 +36,7 @@ class Parser : public TQDict<TQStringList>
 		bool exist(const TQString &i) const;
 
 	public:
-		TQStringList& operator[](const TQString &l) { return *tqfind(l);}
+		TQStringList& operator[](const TQString &l) { return *find(l);}
 
 	private:
 		ImagePixmap *getPair(const TQString &i) const;
diff --git a/noatun/modules/marquis/marquis.cpp b/noatun/modules/marquis/marquis.cpp
index 0a55e8c8..54f8b4ab 100644
--- a/noatun/modules/marquis/marquis.cpp
+++ b/noatun/modules/marquis/marquis.cpp
@@ -122,7 +122,7 @@ void Marquis::saveSessionConfig(KConfig *c)
 	TQValueList<NoatunLibraryInfo> loaded = napp->libraryLoader()->loaded();
 	for( TQValueList<NoatunLibraryInfo>::Iterator i = loaded.begin(); i != loaded.end(); ++i)
 	{
-		if(!specList.tqcontains((*i).specfile)
+		if(!specList.contains((*i).specfile)
 		   && napp->libraryLoader()->isLoaded((*i).specfile)
 		   && (*i).specfile != "marquis.plugin")
 		{
diff --git a/noatun/modules/simple/propertiesdialog.ui.h b/noatun/modules/simple/propertiesdialog.ui.h
index bf106f24..3b7f6834 100644
--- a/noatun/modules/simple/propertiesdialog.ui.h
+++ b/noatun/modules/simple/propertiesdialog.ui.h
@@ -21,14 +21,14 @@ void PropertiesDialog::setPlayObject( PlaylistItem pi, Arts::PlayObject po )
 	descriptionLabel->setText( po.description().c_str() );
 
 	// Determine capabilities
-	if (!(item = (TQCheckListItem *)capsList->tqfindItem( "capSeek", 0 )))
+	if (!(item = (TQCheckListItem *)capsList->findItem( "capSeek", 0 )))
 	{
 	    item = new TQCheckListItem( capsList, "capSeek",
 				       TQCheckListItem::CheckBox );
 	}
 	item->setOn( (ncaps & Arts::capSeek) );
 
-	if (!(item = (TQCheckListItem *)capsList->tqfindItem( "capPause", 0 )))
+	if (!(item = (TQCheckListItem *)capsList->findItem( "capPause", 0 )))
 	{
 	    item = new TQCheckListItem( capsList, "capPause",
 				       TQCheckListItem::CheckBox );
diff --git a/noatun/modules/splitplaylist/find.cpp b/noatun/modules/splitplaylist/find.cpp
index 99eaa8ed..6584f040 100644
--- a/noatun/modules/splitplaylist/find.cpp
+++ b/noatun/modules/splitplaylist/find.cpp
@@ -5,7 +5,7 @@
 #include <tqcheckbox.h>
 #include <klocale.h>
 
-Finder::Finder(TQWidget *tqparent) : KDialogBase(tqparent, 0, false, i18n("Find"), Close | User1, User1, false, KGuiItem(i18n("&Find"),"tqfind"))
+Finder::Finder(TQWidget *tqparent) : KDialogBase(tqparent, 0, false, i18n("Find"), Close | User1, User1, false, KGuiItem(i18n("&Find"),"find"))
 {
 	TQWidget *mainWidget = new TQWidget(this);
 	mainWidget->setMinimumWidth(320);
diff --git a/noatun/modules/splitplaylist/view.cpp b/noatun/modules/splitplaylist/view.cpp
index f1874f3a..97ccca20 100644
--- a/noatun/modules/splitplaylist/view.cpp
+++ b/noatun/modules/splitplaylist/view.cpp
@@ -288,7 +288,7 @@ void SafeListViewItem::stateChange(bool s)
 	TQPtrList<TQListViewItem> list=SPL->view->listView()->selectedItems();
 
 	// but not if I'm not selected
-	if (list.tqcontainsRef(this))
+	if (list.containsRef(this))
 		for (TQListViewItem *i=list.first(); i != 0; i=list.next())
 			static_cast<TQCheckListItem*>(i)->setOn(s);
 	else
@@ -647,7 +647,7 @@ View::View(SplitPlaylist *)
 	mDelete=new KAction(i18n("Delete"), "editdelete", Key_Delete, TQT_TQOBJECT(this), TQT_SLOT(deleteSelected()),  actionCollection(), "delete");
 
 	mClose=KStdAction::close(TQT_TQOBJECT(this), TQT_SLOT(close()), actionCollection());
-	mFind=KStdAction::find(TQT_TQOBJECT(this), TQT_SLOT(tqfind()), actionCollection());
+	mFind=KStdAction::find(TQT_TQOBJECT(this), TQT_SLOT(find()), actionCollection());
 
 	(void) KStdAction::configureToolbars(TQT_TQOBJECT(this), TQT_SLOT(configureToolBars()), actionCollection());
 	mOpenNew=KStdAction::openNew(TQT_TQOBJECT(this), TQT_SLOT(openNew()), actionCollection());
@@ -666,7 +666,7 @@ View::View(SplitPlaylist *)
 	list->setFocus();
 }
 
-void View::tqfind()
+void View::find()
 {
 	mFinder->show();
 	connect(mFinder, TQT_SIGNAL(search(Finder*)), TQT_SLOT(findIt(Finder*)));
@@ -675,15 +675,15 @@ void View::tqfind()
 static bool testWord(TQListViewItem *i, const TQString &finder)
 {
 	PlaylistItemData *item=static_cast<SafeListViewItem*>(i);
-	if (item->title().tqfind(finder, 0, false) >=0)
+	if (item->title().find(finder, 0, false) >=0)
 		return true;
-	if (item->file().tqfind(finder, 0, false) >=0)
+	if (item->file().find(finder, 0, false) >=0)
 		return true;
-	if (item->url().path().tqfind(finder.local8Bit().data(), 0, false) >=0)
+	if (item->url().path().find(finder.local8Bit().data(), 0, false) >=0)
 		return true;
-	if (item->lengthString().tqfind(finder, 0, false) >=0)
+	if (item->lengthString().find(finder, 0, false) >=0)
 		return true;
-	if (item->mimetype().tqfind(finder.local8Bit().data(), 0, false) >=0)
+	if (item->mimetype().find(finder.local8Bit().data(), 0, false) >=0)
 		return true;
 	return false;
 }
@@ -691,15 +691,15 @@ static bool testWord(TQListViewItem *i, const TQString &finder)
 static bool testWord(TQListViewItem *i, const TQRegExp &finder)
 {
 	PlaylistItemData *item=static_cast<SafeListViewItem*>(i);
-	if (item->title().tqfind(finder) >=0)
+	if (item->title().find(finder) >=0)
 		return true;
-	if (item->file().tqfind(finder) >=0)
+	if (item->file().find(finder) >=0)
 		return true;
-	if (item->url().path().tqfind(finder) >=0)
+	if (item->url().path().find(finder) >=0)
 		return true;
-	if (item->lengthString().tqfind(finder) >=0)
+	if (item->lengthString().find(finder) >=0)
 		return true;
-	if (item->mimetype().tqfind(finder) >=0)
+	if (item->mimetype().find(finder) >=0)
 		return true;
 	return false;
 }
diff --git a/noatun/modules/splitplaylist/view.h b/noatun/modules/splitplaylist/view.h
index 293276ca..c8b71e93 100644
--- a/noatun/modules/splitplaylist/view.h
+++ b/noatun/modules/splitplaylist/view.h
@@ -127,7 +127,7 @@ public slots:
 	void openNew();
 	void setSorting(bool on, int column = 0);
 	void setNoSorting() { setSorting(false); }
-	void headerClicked(int column);void tqfind();
+	void headerClicked(int column);void find();
 	void findIt(Finder *);
 
 
diff --git a/noatun/modules/winskin/waButton.cpp b/noatun/modules/winskin/waButton.cpp
index 4946d548..8dfa7bfb 100644
--- a/noatun/modules/winskin/waButton.cpp
+++ b/noatun/modules/winskin/waButton.cpp
@@ -68,7 +68,7 @@ void WaButton::mouseReleaseEvent(TQMouseEvent* e) {
     else {
         pressed = false;
 
-        if (TQT_TQRECT_OBJECT(this->rect()).tqcontains(e->pos())){
+        if (TQT_TQRECT_OBJECT(this->rect()).contains(e->pos())){
             if (_togglable) {
                 _toggled = !_toggled;
                 emit(toggleEvent(_toggled));
diff --git a/noatun/modules/winskin/waSkinManager.cpp b/noatun/modules/winskin/waSkinManager.cpp
index de7a4d0f..08804885 100644
--- a/noatun/modules/winskin/waSkinManager.cpp
+++ b/noatun/modules/winskin/waSkinManager.cpp
@@ -82,7 +82,7 @@ bool WaSkinManager::installSkin(TQString _url) {
 			return false;
 
 		TQString base_path;
-		base_path = location + "/" + TQFileInfo(url.path()).baseName().tqreplace(TQRegExp("_"), " ");
+		base_path = location + "/" + TQFileInfo(url.path()).baseName().replace(TQRegExp("_"), " ");
 		KIO::Job *job = KIO::copy("zip:" + url.path(), base_path);
 		connect(job, TQT_SIGNAL(result(KIO::Job *)), this, TQT_SIGNAL(updateSkinList()));
 
diff --git a/noatun/modules/winskin/waSkinModel.cpp b/noatun/modules/winskin/waSkinModel.cpp
index b2cdb0c2..e7562c04 100644
--- a/noatun/modules/winskin/waSkinModel.cpp
+++ b/noatun/modules/winskin/waSkinModel.cpp
@@ -419,37 +419,37 @@ void WaSkinModel::resetSkinModel() {
 
 
 TQChar WaSkinModel::deaccent(TQChar input) {
-    if (TQString("Á").tqcontains(input))
+    if (TQString("Á").contains(input))
         return 'A';
 
-    if (TQString("ÉË").tqcontains(input))
+    if (TQString("ÉË").contains(input))
         return 'E';
  
-    if (TQString("ÍÎ").tqcontains(input))
+    if (TQString("ÍÎ").contains(input))
         return 'I';
 
-    if (TQString("ÔÓ").tqcontains(input))
+    if (TQString("ÔÓ").contains(input))
         return 'O';
 
-    if (TQString("ÚÜ").tqcontains(input))
+    if (TQString("ÚÜ").contains(input))
         return 'U';
 
     if (input == 'Ý')
         return 'Y';
 
-    if (TQString("áâ").tqcontains(input))
+    if (TQString("áâ").contains(input))
         return 'a';
 
-    if (TQString("éë").tqcontains(input))
+    if (TQString("éë").contains(input))
         return 'e';
  
-    if (TQString("îí").tqcontains(input))
+    if (TQString("îí").contains(input))
         return 'i';
 
-    if (TQString("ôó").tqcontains(input))
+    if (TQString("ôó").contains(input))
         return 'o';
 
-    if (TQString("úü").tqcontains(input))
+    if (TQString("úü").contains(input))
         return 'u';
 
    return input;
diff --git a/noatun/modules/winskin/winSkinConfig.cpp b/noatun/modules/winskin/winSkinConfig.cpp
index 0f2067de..06573c7f 100644
--- a/noatun/modules/winskin/winSkinConfig.cpp
+++ b/noatun/modules/winskin/winSkinConfig.cpp
@@ -111,7 +111,7 @@ void WinSkinConfig::reopen() {
     TQString orig_skin = mWaSkinManager->currentSkin();
 
     // Where is that skin in our big-list-o-skins?
-    TQListBoxItem *item = skin_list->tqfindItem(orig_skin);
+    TQListBoxItem *item = skin_list->findItem(orig_skin);
 
     if (item) {
         // Aha, found it... make it the currently selected skin
diff --git a/noatun/noatun20update.cpp b/noatun/noatun20update.cpp
index dbf21f3d..8ab0bbdb 100644
--- a/noatun/noatun20update.cpp
+++ b/noatun/noatun20update.cpp
@@ -21,19 +21,19 @@ int main(int, char **)
 	TQString text = qin.readAll();
 
 	// tag loaders
-	bool tagloaders = text.tqcontains("id3tag.plugin") ||
-	                  text.tqcontains("oggtag.plugin") ||
-	                  text.tqcontains("luckytag.plugin");
+	bool tagloaders = text.contains("id3tag.plugin") ||
+	                  text.contains("oggtag.plugin") ||
+	                  text.contains("luckytag.plugin");
 
-	text.tqreplace(TQRegExp("id3tag\\.plugin"), "");
-	text.tqreplace(TQRegExp("oggtag\\.plugin"), "");
-	text.tqreplace(TQRegExp("luckytag\\.plugin"), "");
+	text.replace(TQRegExp("id3tag\\.plugin"), "");
+	text.replace(TQRegExp("oggtag\\.plugin"), "");
+	text.replace(TQRegExp("luckytag\\.plugin"), "");
 
-	if(tagloaders) text.tqreplace(TQRegExp("Modules="), "Modules=metatag.plugin,");
+	if(tagloaders) text.replace(TQRegExp("Modules="), "Modules=metatag.plugin,");
 
 	// playlists
-	text.tqreplace(TQRegExp("tron\\.plugin"), "splitplaylist.plugin");
-	text.tqreplace(TQRegExp("liszt\\.plugin"), "splitplaylist.plugin");
+	text.replace(TQRegExp("tron\\.plugin"), "splitplaylist.plugin");
+	text.replace(TQRegExp("liszt\\.plugin"), "splitplaylist.plugin");
 
 	qout.writeBlock(text.local8Bit());