Remove additional unneeded tq method conversions

31 files changed, 154 insertions, 154 deletions

diff --git a/dvdread/dvd_udf.c b/dvdread/dvd_udf.c
index 9c9b5ef..20b55e4 100644
--- a/dvdread/dvd_udf.c
+++ b/dvdread/dvd_udf.c
@@ -88,7 +88,7 @@ extern void SetAlignHandle(dvd_reader_t *device, void *align);
  * this function should be rewritten to use posix_memalign or similar.
  * It's just needed for aligning memory for small block reads from
  * raw/O_DIRECT devices. 
- * We assume that 2048 is enough tqalignment for all systems at the moment.
+ * We assume that 2048 is enough alignment for all systems at the moment.
  * Not thread safe. Only use this from one thread.
  * Depends on sizeof(unsigned long) being at least as large as sizeof(void *)
  */
diff --git a/k9Mplayer/k9mplayer.cpp b/k9Mplayer/k9mplayer.cpp
index b9f0dc2..ef665f8 100644
--- a/k9Mplayer/k9mplayer.cpp
+++ b/k9Mplayer/k9mplayer.cpp
@@ -92,9 +92,9 @@ void K9Mplayer::setTitle( const TQString & _numTitle,const TQString &_numChapter
     if (_numChapter !="")
         *m_process << "-chapter" << _numChapter;
 
-    *m_process << TQString("dvd://%1").tqarg(_numTitle);
+    *m_process << TQString("dvd://%1").arg(_numTitle);
     if (!m_process->start( KProcess::NotifyOnExit,KProcess::All)) {
-         KMessageBox::error (tqApp->mainWidget(),i18n("Unable to run %1").tqarg("mplayer") , i18n("Preview"));
+         KMessageBox::error (tqApp->mainWidget(),i18n("Unable to run %1").arg("mplayer") , i18n("Preview"));
     }
     m_canwrite=TRUE;
 
@@ -134,7 +134,7 @@ void K9Mplayer::slotNewPosition(int _pos,const TQTime & _time) {
 }
 
 void K9Mplayer::sliderReleased() {
-    sendCmd( TQString("seek %1 1").tqarg((int)slider->value()));
+    sendCmd( TQString("seek %1 1").arg((int)slider->value()));
     m_seeking=FALSE;
 }
 
@@ -175,12 +175,12 @@ void K9Mplayer::open( k9DVD *_dvd,k9DVDTitle *_title,int chapter) {
     cbAudio->clear();
     for (int i=0; i< _title->getaudioStreamCount();i++) {
         k9DVDAudioStream *aud=_title->getaudioStream(i);
-        cbAudio->insertItem(NULL,TQString("%1-%2").tqarg(aud->getID()).tqarg(aud->getlanguage()),-1);
+        cbAudio->insertItem(NULL,TQString("%1-%2").arg(aud->getID()).arg(aud->getlanguage()),-1);
     }
 
     for (int i=0; i< _title->getsubPictureCount();i++) {
         k9DVDSubtitle *sub=_title->getsubtitle(i);
-        cbSub->insertItem(NULL,TQString("%1-%2").tqarg(sub->getID().first()).tqarg(sub->getlanguage()),-1);
+        cbSub->insertItem(NULL,TQString("%1-%2").arg(sub->getID().first()).arg(sub->getlanguage()),-1);
     }
 
     if(_title->getaspectRatio()=="16:9")
@@ -207,12 +207,12 @@ void K9Mplayer::titleChanged() {}
 void K9Mplayer::cbAudioActivated( int _value) {
     if (m_dvdTitle) {
        int value=m_dvdTitle->getaudioStream( _value)->getStreamId();
-       sendCmd(TQString( "switch_audio %1").tqarg(value));
+       sendCmd(TQString( "switch_audio %1").arg(value));
     }
 }
 
 void K9Mplayer::cbSubActivated( int _value) {
-    sendCmd(TQString("sub_select %1").tqarg(_value));
+    sendCmd(TQString("sub_select %1").arg(_value));
 
 }
 
diff --git a/k9Mplayer/mplayer.ui b/k9Mplayer/mplayer.ui
index f38b485..f77cd52 100644
--- a/k9Mplayer/mplayer.ui
+++ b/k9Mplayer/mplayer.ui
@@ -314,7 +314,7 @@
             <property name="text">
                 <string></string>
             </property>
-            <property name="tqalignment">
+            <property name="alignment">
                 <set>AlignCenter</set>
             </property>
         </widget>
diff --git a/k9author/k9avidecode.cpp b/k9author/k9avidecode.cpp
index 1ac2f4e..d4d2cdb 100644
--- a/k9author/k9avidecode.cpp
+++ b/k9author/k9avidecode.cpp
@@ -54,11 +54,11 @@ k9AviDecode::k9AviDecode(TQObject *parent, const char *name)
         FormatHandle=dlopen("libavformat.so",RTLD_LAZY | RTLD_GLOBAL);
     }
     if (!CodecHandle) {
-        m_error =i18n("Cannot open then library %1").tqarg("libavcodec");
+        m_error =i18n("Cannot open then library %1").arg("libavcodec");
         return;
     }
     if (!FormatHandle) {
-        m_error =i18n("Cannot open then library %1").tqarg("libavformat");
+        m_error =i18n("Cannot open then library %1").arg("libavformat");
         return;
     }
     m_error="";
@@ -111,7 +111,7 @@ bool k9AviDecode::open(const TQString & _fileName) {
 
     // Open video file
     if (av_open_input_file(&m_FormatCtx, _fileName.utf8(), NULL, 0, NULL)!=0) {
-        m_error=i18n("Couldn't open the file %1").tqarg(_fileName);
+        m_error=i18n("Couldn't open the file %1").arg(_fileName);
         return false; // Couldn't open file}
     }
 // Retrieve stream information
diff --git a/k9author/k9menu.cpp b/k9author/k9menu.cpp
index b8927f5..26a399c 100644
--- a/k9author/k9menu.cpp
+++ b/k9author/k9menu.cpp
@@ -202,7 +202,7 @@ void k9Menu::spumux(const TQString &_hiFileName,const TQString &_mpgFileName) {
     for (k9MenuButton *button=m_buttons.first();button;button=m_buttons.next()) {
         TQDomElement eButton = xml.createElement("button");
         spu.appendChild(eButton);
-        eButton.setAttribute("name",TQString("button%1").tqarg(i));
+        eButton.setAttribute("name",TQString("button%1").arg(i));
         eButton.setAttribute("x0", TQString::number(button->getLeft()));
         eButton.setAttribute("y0",TQString::number(button->getTop()));
         eButton.setAttribute("x1",TQString::number(button->getLeft()+button->getWidth()));
@@ -261,7 +261,7 @@ void k9Menu::appendMenu(TQDomElement *_rootNode) {
         pgc.appendChild(eButton); 
         TQDomText eButtonTxt=doc.createTextNode(button->getScript());
         eButton.appendChild(eButtonTxt);
-        eButton.setAttribute("name",TQString("button%1").tqarg(i));
+        eButton.setAttribute("name",TQString("button%1").arg(i));
         i++;
     }
     
diff --git a/k9author/k9menuedit.cpp b/k9author/k9menuedit.cpp
index 1c8365c..ee94b3d 100644
--- a/k9author/k9menuedit.cpp
+++ b/k9author/k9menuedit.cpp
@@ -242,7 +242,7 @@ void k9MenuEdit::titleSelected(k9Title *_title) {
     disconnect (this,TQT_SIGNAL(endScriptChanged(const TQString&)),0,0);
     cbEnd->setEnabled(true);
     m_menuEditor->clearSelection();
-    lTitle->setText(i18n("Title %1 Menu").tqarg(_title->getNum()+1));
+    lTitle->setText(i18n("Title %1 Menu").arg(_title->getNum()+1));
     setCanvas(_title->getMenu()->getCanvas());
     m_menuType=TITLEMENU;
     cbStart->clear();
@@ -266,8 +266,8 @@ void k9MenuEdit::titleSelected(k9Title *_title) {
     k9NewDVD *newDVD=(k9NewDVD*)_title->parent() ;
     k9NewDVDItems *items=newDVD->getTitles();
     for (k9Title *title=items->first();title;title=items->next()) {
-        cbEnd->insertItem(i18n("Play Title %1").tqarg(title->getNum()+1));
-        TQString script=TQString("g6=%1; call vmgm menu;" ).tqarg(title->getNum()+1);
+        cbEnd->insertItem(i18n("Play Title %1").arg(title->getNum()+1));
+        TQString script=TQString("g6=%1; call vmgm menu;" ).arg(title->getNum()+1);
         m_endScripts << script;
     }
     for (int i=0;i<m_endScripts.count();i++ ){
@@ -292,9 +292,9 @@ void k9MenuEdit::rootSelected(k9NewDVD *_newDVD) {
     m_startScripts << "";
     k9NewDVDItems *items=_newDVD->getTitles();
     for (k9Title *title=items->first();title;title=items->next()) {
-        cbStart->insertItem(i18n("Play Title %1").tqarg(title->getNum()+1));
-       // TQString script=TQString("if (g5==0) {g5=1; jump title %1;}" ).tqarg(title->getNum()+1);
-        TQString script=TQString("g6=%1;" ).tqarg(title->getNum()+1);
+        cbStart->insertItem(i18n("Play Title %1").arg(title->getNum()+1));
+       // TQString script=TQString("if (g5==0) {g5=1; jump title %1;}" ).arg(title->getNum()+1);
+        TQString script=TQString("g6=%1;" ).arg(title->getNum()+1);
         m_startScripts << script;
         if (script==_newDVD->getRootMenu()->getStartScript())
             cbStart->setCurrentItem(cbStart->count()-1);
diff --git a/k9author/k9newdvd.cpp b/k9author/k9newdvd.cpp
index e4c747f..48431da 100644
--- a/k9author/k9newdvd.cpp
+++ b/k9author/k9newdvd.cpp
@@ -157,7 +157,7 @@ void k9NewDVD::addTitles (TQDomElement &_root) {
         TQString menuFileName=m_workDir+KApplication::randomString(8)+".mpg";
         m_tmpFiles << menuFileName,
         menu->setMenuFileName(menuFileName);
-        m_processList->addProgress(i18n("Creating menu for title %1").tqarg(title->getNum()+1));
+        m_processList->addProgress(i18n("Creating menu for title %1").arg(title->getNum()+1));
         menu->createMenus(&titleSet);
 
         TQDomElement eTitle=m_xml->createElement("titles");
@@ -244,7 +244,7 @@ void k9NewDVD::createMencoderCmd(TQString &_cmd,TQString &_chapters, k9AviFile *
         break;
     }
 
-    k9Process *process=m_processList->addProcess(i18n("Encoding %1").tqarg(_aviFile->getFileName()));
+    k9Process *process=m_processList->addProcess(i18n("Encoding %1").arg(_aviFile->getFileName()));
     m_processList->setFileName(process,_aviFile->getFileName());
 
     TQTime t(0,0);
@@ -255,7 +255,7 @@ void k9NewDVD::createMencoderCmd(TQString &_cmd,TQString &_chapters, k9AviFile *
     //m_process->clearArguments();
     *process << "mencoder" << "-oac" << "lavc" << "-ovc" << "lavc" << "-of" << "mpeg" <<"-afm" <<"libmad";
     *process << "-mpegopts" << "format=dvd" << "-vf" << "scale="+scale+",harddup" << "-srate" << "48000" << "-af" << "lavcresample=48000";
-    *process << "-lavcopts" << TQString("vcodec=mpeg2video:vrc_buf_size=1835:vrc_maxrate=9800:vbitrate=%1:keyint=15:acodec=%3:abitrate=%2:aspect=16/9").tqarg(m_videoBitrate).tqarg(m_config->getPrefAudioBitrate()).tqarg(m_config->getPrefAudioFormat().lower());
+    *process << "-lavcopts" << TQString("vcodec=mpeg2video:vrc_buf_size=1835:vrc_maxrate=9800:vbitrate=%1:keyint=15:acodec=%3:abitrate=%2:aspect=16/9").arg(m_videoBitrate).arg(m_config->getPrefAudioBitrate()).arg(m_config->getPrefAudioFormat().lower());
     *process << "-ofps" << fps << "-o" << fileName << "-ss" << t1 << "-endpos" << t2 << _aviFile->getFileName();
     qDebug(process->debug()); 
 /*
@@ -376,15 +376,15 @@ void k9NewDVD::appendTitle(k9Title *_title) {
     btn->setLeft(left*(m_config->getPrefButtonWidth()+50) +50);
     btn->setWidth(m_config->getPrefButtonWidth());
     btn->setHeight(m_config->getPrefButtonHeight());
-    btn->setScript(TQString("g1=0;jump titleset %1  menu;").tqarg(_title->getNum()+1));
+    btn->setScript(TQString("g1=0;jump titleset %1  menu;").arg(_title->getNum()+1));
     btn->setTextPosition(k9MenuButton::RIGHT);
-    btn->setText(i18n("title %1").tqarg(_title->getNum()+1));
+    btn->setText(i18n("title %1").arg(_title->getNum()+1));
     btn->setColor(m_config->getPrefButtonTextColor());
     btn->setFont(m_config->getPrefButtonFont());
 
     TQString script="\n";
     for (k9Title *t = m_titles.first();t;t=m_titles.next()) {
-        script +=TQString("if (g6== %1) { g6=0; jump titleset %2 menu;}\n").tqarg(t->getNum()+1).tqarg(t->getNum()+1);
+        script +=TQString("if (g6== %1) { g6=0; jump titleset %2 menu;}\n").arg(t->getNum()+1).arg(t->getNum()+1);
     }
     m_rootMenu->setStartScript2(script);
     emit sigAddTitle();
diff --git a/k9author/k9newtitle.cpp b/k9author/k9newtitle.cpp
index a3db200..1882e9c 100644
--- a/k9author/k9newtitle.cpp
+++ b/k9author/k9newtitle.cpp
@@ -60,7 +60,7 @@ void k9NewTitle::bAddClicked() {
     k9LvItemImport * item=new k9LvItemImport(m_k9Import->getRoot(),k9LvItemImport::TITLE);
     item->setOpen(true);
     k9Title *title=new k9Title( m_k9Import->getNewDVD());
-    item->setText(0,i18n("title %1").tqarg(title->getNum() +1));
+    item->setText(0,i18n("title %1").arg(title->getNum() +1));
 
     connect( title->getButton(),TQT_SIGNAL(sigsetImage(k9MenuButton*, const TQImage&)),m_k9Import,TQT_SLOT(buttonUpdated(k9MenuButton*, const TQImage&)));
     item->setTitle(title);
@@ -114,7 +114,7 @@ void k9NewTitle::bAddClicked() {
         pos+=increment;
         file->setEnd(t.addMSecs(TQMIN(pos,fileInfo.getDuration()) *1000));
         k9LvItemImport * itemch=new k9LvItemImport(item,k9LvItemImport::CHAPTER);
-        itemch->setText(0,i18n("chapter %1").tqarg(i+1));
+        itemch->setText(0,i18n("chapter %1").arg(i+1));
         itemch->setText(1,file->getStart().toString("hh:mm:ss") +" - "+file->getEnd().toString("hh:mm:ss") );
         itemch->setAviFile(file);
         itemch->setTitle(title);
@@ -134,9 +134,9 @@ void k9NewTitle::bAddClicked() {
         btn->setLeft(left);
         btn->setWidth(width);
         btn->setHeight(height);
-        btn->setScript(TQString("jump title 1 chapter %1 ;").tqarg(i+1));
+        btn->setScript(TQString("jump title 1 chapter %1 ;").arg(i+1));
         btn->setTextPosition(k9MenuButton::BOTTOM);
-        btn->setText(i18n("chapter %1").tqarg(i+1));
+        btn->setText(i18n("chapter %1").arg(i+1));
         btn->setColor(config.getPrefButtonTextColor());
         btn->setFont(config.getPrefButtonFont());
         connect(file,TQT_SIGNAL(imageChanged(const TQImage&)),btn,TQT_SLOT(setImage(const TQImage&)));
diff --git a/k9decmpeg/k9plaympeg2.cpp b/k9decmpeg/k9plaympeg2.cpp
index f5ff3d7..e18f4ae 100644
--- a/k9decmpeg/k9plaympeg2.cpp
+++ b/k9decmpeg/k9plaympeg2.cpp
@@ -55,7 +55,7 @@ void k9PlayMPEG2::playTitle() {
 
     /* set read ahead cache usage */
     if (dvdnav_set_readahead_flag(dvdnav, DVD_READ_CACHE) != DVDNAV_STATUS_OK) {
-        setError(TQString("ERR:Error on dvdnav_set_readahead_flag: %1\n").tqarg(dvdnav_err_to_string(dvdnav)));
+        setError(TQString("ERR:Error on dvdnav_set_readahead_flag: %1\n").arg(dvdnav_err_to_string(dvdnav)));
         return;
     }
 
@@ -63,14 +63,14 @@ void k9PlayMPEG2::playTitle() {
     if (dvdnav_menu_language_select(dvdnav, DVD_LANGUAGE) != DVDNAV_STATUS_OK ||
             dvdnav_audio_language_select(dvdnav, DVD_LANGUAGE) != DVDNAV_STATUS_OK ||
             dvdnav_spu_language_select(dvdnav, DVD_LANGUAGE) != DVDNAV_STATUS_OK) {
-        setError(TQString("ERR:Error on setting languages: %1\n").tqarg(dvdnav_err_to_string(dvdnav)));
+        setError(TQString("ERR:Error on setting languages: %1\n").arg(dvdnav_err_to_string(dvdnav)));
         return ;
     }
 
     /* set the PGC positioning flag to have position information relatively to the
      * whole feature instead of just relatively to the current chapter */
     if (dvdnav_set_PGC_positioning_flag(dvdnav, 1) != DVDNAV_STATUS_OK) {
-        setError(TQString("ERR:Error on dvdnav_set_PGC_positioning_flag: %1\n").tqarg(dvdnav_err_to_string(dvdnav)));
+        setError(TQString("ERR:Error on dvdnav_set_PGC_positioning_flag: %1\n").arg(dvdnav_err_to_string(dvdnav)));
         return ;
     }
 
@@ -105,7 +105,7 @@ void k9PlayMPEG2::playTitle() {
 
 
         if (result == DVDNAV_STATUS_ERR) {
-            setError(TQString("ERR:Error getting next block: %1\n").tqarg(dvdnav_err_to_string(dvdnav)));
+            setError(TQString("ERR:Error getting next block: %1\n").arg(dvdnav_err_to_string(dvdnav)));
             return;
         }
 
@@ -254,7 +254,7 @@ void k9PlayMPEG2::open (dvd_reader_t *dvd,const TQString & device,k9DVDTitle * t
     m_lastSector=0;
     ret = stat(device.utf8(), &dvd_stat);
   /*  if ( ret < 0 ) {
-        c=i18n("Can't find device %1\n").tqarg(device.latin1());
+        c=i18n("Can't find device %1\n").arg(device.latin1());
         setError(c);
         return;
     }
diff --git a/k9devices/k9halconnection.cpp b/k9devices/k9halconnection.cpp
index e420472..df56b4f 100644
--- a/k9devices/k9halconnection.cpp
+++ b/k9devices/k9halconnection.cpp
@@ -41,7 +41,7 @@ k9HalConnection::k9HalConnection(TQObject *parent, const char *name)
   dbus_error_init( &error );
   m_dbusConnect = dbus_bus_get( DBUS_BUS_SYSTEM, &error );
   if( dbus_error_is_set(&error) ) {
-    qDebug(TQString("Error connecting to DBUS : %1").tqarg(error.message));
+    qDebug(TQString("Error connecting to DBUS : %1").arg(error.message));
     return;
   }
 
diff --git a/k9devices/k9haldevice.cpp b/k9devices/k9haldevice.cpp
index 3c35adc..a5f8dbd 100644
--- a/k9devices/k9haldevice.cpp
+++ b/k9devices/k9haldevice.cpp
@@ -95,7 +95,7 @@ void k9HalDevice::getDriveProperties() {
     m_canReadDvd=(caps & LIBHAL_DRIVE_CDROM_CAPS_DVDROM)==LIBHAL_DRIVE_CDROM_CAPS_DVDROM;
     m_canBurnDvd=(caps & LIBHAL_DRIVE_CDROM_CAPS_DVDR)==LIBHAL_DRIVE_CDROM_CAPS_DVDR;
     m_model=TQString(libhal_drive_get_model(drive));
-    //    qDebug(TQString("canReadDvd:%1 canBurnDvd:%2 model:%3").tqarg(m_canReadDvd).tqarg(m_canBurnDvd).tqarg(m_model));
+    //    qDebug(TQString("canReadDvd:%1 canBurnDvd:%2 model:%3").arg(m_canReadDvd).arg(m_canBurnDvd).arg(m_model));
 
 
     libhal_drive_free(drive);
diff --git a/k9vamps/k9vamps.cpp b/k9vamps/k9vamps.cpp
index f5e537a..4d41146 100755
--- a/k9vamps/k9vamps.cpp
+++ b/k9vamps/k9vamps.cpp
@@ -185,7 +185,7 @@ void k9vamps::run () {
     vobuf = (uchar*) malloc (vbuf_size);
 
     if (vibuf == NULL || vobuf == NULL)
-        fatal (TQString("Allocation of video buffers failed: %1").tqarg(strerror (errno)));
+        fatal (TQString("Allocation of video buffers failed: %1").arg(strerror (errno)));
 
 
     // actually do vaporization
@@ -357,18 +357,18 @@ int k9vamps::check_video_packet (uchar *ptr) {
     vid_packet_start_code |= (uint32_t) (ptr [3]);
 
     if (vid_packet_start_code != 0x000001e0)
-        fatal(TQString ("Bad video packet start code at %1: %2").tqarg(rtell(ptr)).tqarg(vid_packet_start_code,0,16));
+        fatal(TQString ("Bad video packet start code at %1: %2").arg(rtell(ptr)).arg(vid_packet_start_code,0,16));
 
     vid_packet_length  = ptr [4] << 8;
     vid_packet_length |= ptr [5];
     vid_packet_length += 6;
 
     if ((ptr [6] & 0xc0) != 0x80)
-        fatal (TQString("Not an MPEG2 video packet at %1").tqarg(rtell (ptr)));
+        fatal (TQString("Not an MPEG2 video packet at %1").arg(rtell (ptr)));
 
     if (ptr [7]) {
         if ((ptr [7] & 0xc0) != 0xc0)
-           qDebug (TQString("First video packet in sequence starting at %1 misses PTS or DTS, flags=%2").tqarg(rtell (ptr)).tqarg(ptr [7]));
+           qDebug (TQString("First video packet in sequence starting at %1 misses PTS or DTS, flags=%2").arg(rtell (ptr)).arg(ptr [7]));
         else {
             sequence_header_code  = (uint32_t) (ptr [6 + 3 + ptr [8] + 0]) << 24;
             sequence_header_code |= (uint32_t) (ptr [6 + 3 + ptr [8] + 1]) << 16;
@@ -399,7 +399,7 @@ int k9vamps::check_video_packet (uchar *ptr) {
         pad_packet_start_code |= (uint32_t) (ptr [3]);
 
         if (pad_packet_start_code != 0x000001be)
-            qDebug (TQString("Bad padding packet start code at %1: %2").tqarg(rtell (ptr + vid_packet_length)).tqarg(pad_packet_start_code));
+            qDebug (TQString("Bad padding packet start code at %1: %2").arg(rtell (ptr + vid_packet_length)).arg(pad_packet_start_code));
         else {
             pad_packet_length  = ptr [4] << 8;
             pad_packet_length |= ptr [5];
@@ -409,7 +409,7 @@ int k9vamps::check_video_packet (uchar *ptr) {
 
     // length of video packet plus padding packet must always match sector size
     if (14 + vid_packet_length + pad_packet_length != SECT_SIZE)
-        qDebug (TQString("Bad video packet length at %1: %2").tqarg(rtell (ptr)).tqarg(vid_packet_length));
+        qDebug (TQString("Bad video packet length at %1: %2").arg(rtell (ptr)).arg(vid_packet_length));
 
     return rc;
 }
@@ -636,7 +636,7 @@ void k9vamps::vap_leader () {
             data_length |= ptr [5];
 
             if (14 + data_length != SECT_SIZE - 6)
-                fatal (TQString("Bad padding packet length at %1: %2").tqarg(rtell (ptr)).tqarg(data_length));
+                fatal (TQString("Bad padding packet length at %1: %2").arg(rtell (ptr)).arg(data_length));
   	    //JMP:à vérifier 
   	    skip (SECT_SIZE);
 
@@ -681,7 +681,7 @@ void k9vamps::vap_trailer (int length) {
             data_length |= ptr [5];
 
             if (14 + data_length != SECT_SIZE - 6)
-                fatal (TQString("Bad padding packet length at %1: %2").tqarg(rtell (ptr)).tqarg(data_length));
+                fatal (TQString("Bad padding packet length at %1: %2").arg(rtell (ptr)).arg(data_length));
 	    skip (SECT_SIZE);
         } else {
             copy (SECT_SIZE);
@@ -802,7 +802,7 @@ int k9vamps::vap_phase1 (void) {
             data_length |= ptr [5];
 
             if (14 + data_length != SECT_SIZE - 6)
-                fatal (TQString("Bad padding packet length at %1: %2").tqarg(rtell (ptr)).tqarg(data_length));
+                fatal (TQString("Bad padding packet length at %1: %2").arg(rtell (ptr)).arg(data_length));
 
             break;
 
@@ -938,7 +938,7 @@ void k9vamps::vap_phase2 (int seq_length) {
             data_length |= ptr [5];
 
             if (14 + data_length != SECT_SIZE - 6)
-                fatal (TQString("Bad padding packet length at %1: %2").tqarg(rtell (ptr)).tqarg(data_length));
+                fatal (TQString("Bad padding packet length at %1: %2").arg(rtell (ptr)).arg(data_length));
 	    //JMP: à vérifier
   	    skip (SECT_SIZE);
             break;
diff --git a/libdvdnav/read_cache.c b/libdvdnav/read_cache.c
index 685a440..1941c3c 100644
--- a/libdvdnav/read_cache.c
+++ b/libdvdnav/read_cache.c
@@ -47,7 +47,7 @@
 
 typedef struct read_cache_chunk_s {
   uint8_t     *cache_buffer;
-  uint8_t     *cache_buffer_base;  /* used in malloc and free for tqalignment */
+  uint8_t     *cache_buffer_base;  /* used in malloc and free for alignment */
   int32_t      cache_start_sector; /* -1 means cache invalid */
   int32_t      cache_read_count;   /* this many sectors are already read */
   size_t       cache_block_count;  /* this many sectors will go in this chunk */
diff --git a/libk9copy/k9burndvd.cpp b/libk9copy/k9burndvd.cpp
index 7a53968..542f37d 100644
--- a/libk9copy/k9burndvd.cpp
+++ b/libk9copy/k9burndvd.cpp
@@ -176,9 +176,9 @@ void k9BurnDVD::getWodimCmd(k9Process *proc) {
     *proc <<"-data";
 
     if (m_speed !=i18n("default"))
-        *proc << TQString("speed=%1").tqarg(m_speed);
-    *proc <<TQString("dev=%1").tqarg(burnDevice);
-    *proc <<TQString("tsize=%1s").tqarg(imageSize);
+        *proc << TQString("speed=%1").arg(m_speed);
+    *proc <<TQString("dev=%1").arg(burnDevice);
+    *proc <<TQString("tsize=%1s").arg(imageSize);
     *proc << "-";
 }
 
@@ -222,7 +222,7 @@ void k9BurnDVD::burnWithGenisoimage() {
         if (!cancelled) {
             int res=progress->execute();
             if ( res==-1 ) {
-                KMessageBox::error( 0, i18n("Error burning DVD :\n")+i18n("Unable to run %1").tqarg("genisoimage"), i18n("DVD burning") );
+                KMessageBox::error( 0, i18n("Error burning DVD :\n")+i18n("Unable to run %1").arg("genisoimage"), i18n("DVD burning") );
                 cancelled=true;
             } else {
                 if (proc->exitStatus()==0) {
@@ -233,7 +233,7 @@ void k9BurnDVD::burnWithGenisoimage() {
                 } else {
                     TQString c;
 
-                    c=i18n("An error occured while Burning DVD: %1").tqarg(lastMsg) +"\n" +i18n("Insert an other DVD");
+                    c=i18n("An error occured while Burning DVD: %1").arg(lastMsg) +"\n" +i18n("Insert an other DVD");
                     if ( KMessageBox::warningContinueCancel ( 0,c, i18n("authoring"))!=KMessageBox::Continue) {
                         cancelled=true;
                     }
@@ -306,7 +306,7 @@ void k9BurnDVD::burnWithGrowisofs() {
         if (!cancelled) {
             int res=progress->execute();
             if ( res==-1 ) {
-                KMessageBox::error( 0, i18n("Error burning DVD :\n")+i18n("Unable to run %1").tqarg(progname), i18n("DVD burning") );
+                KMessageBox::error( 0, i18n("Error burning DVD :\n")+i18n("Unable to run %1").arg(progname), i18n("DVD burning") );
                 cancelled=true;
             } else {
                 if (proc->exitStatus()==0) {
@@ -317,7 +317,7 @@ void k9BurnDVD::burnWithGrowisofs() {
                 } else {
                     TQString c;
 
-                    c=i18n("An error occured while Burning DVD: %1").tqarg(lastMsg) +"\n" +i18n("Insert an other DVD");
+                    c=i18n("An error occured while Burning DVD: %1").arg(lastMsg) +"\n" +i18n("Insert an other DVD");
                     if ( KMessageBox::warningContinueCancel ( 0,c, i18n("authoring"))!=KMessageBox::Continue) {
                         cancelled=true;
                     }
@@ -346,7 +346,7 @@ void k9BurnDVD::growisoStderr(KProcess *proc, char *buffer, int buflen) {
     }
 
     progress->setTitle(i18n("Burning DVD"));
-    progress->setLabelText(i18n("Current write speed :%1 x").tqarg(burnSpeed));
+    progress->setLabelText(i18n("Current write speed :%1 x").arg(burnSpeed));
     if (c.contains("% done")) {
         pos=c.find("%");
         if (pos!=-1) {
diff --git a/libk9copy/k9cellcopylist.cpp b/libk9copy/k9cellcopylist.cpp
index 736407f..99333e8 100644
--- a/libk9copy/k9cellcopylist.cpp
+++ b/libk9copy/k9cellcopylist.cpp
@@ -294,10 +294,10 @@ double k9CellCopyList::getMinFactor(bool _withMenus) {
    double totalSize=gettotalSize()+menuSize - (fforced) -m_inbytes;
    totalSize/=2.50;
 
-qDebug(TQString("totalSize(%1)=gettotalSize()(%2)+menuSize(%3) -(fforced(%4))-m_inbytes(%6)").tqarg(totalSize).tqarg(gettotalSize()).tqarg(menuSize).tqarg(fforced).tqarg(m_frcinbytes).tqarg(m_inbytes));
+qDebug(TQString("totalSize(%1)=gettotalSize()(%2)+menuSize(%3) -(fforced(%4))-m_inbytes(%6)").arg(totalSize).arg(gettotalSize()).arg(menuSize).arg(fforced).arg(m_frcinbytes).arg(m_inbytes));
 
    double minFactor=(fforced-m_frcinbytes) /(MaxSize- (totalSize +m_outbytes) - m_frcoutbytes) ;
-   qDebug(TQString("minfactor(%1)=(fforced(%2) -m_frinbytes(%3))/(MacSize(%4)-totalSize(%5)-m_outbytes(%6) - m_frcoutbytes(%7))").tqarg(minFactor).tqarg(fforced).tqarg(m_frcinbytes).tqarg(MaxSize).tqarg(totalSize).tqarg(m_outbytes).tqarg(m_frcoutbytes));
+   qDebug(TQString("minfactor(%1)=(fforced(%2) -m_frinbytes(%3))/(MacSize(%4)-totalSize(%5)-m_outbytes(%6) - m_frcoutbytes(%7))").arg(minFactor).arg(fforced).arg(m_frcinbytes).arg(MaxSize).arg(totalSize).arg(m_outbytes).arg(m_frcoutbytes));
    
    if (minFactor<1)
 	minFactor=1;
@@ -347,7 +347,7 @@ double k9CellCopyList::getfactor(bool _withMenus,bool _streams) {
  
     if (dvdSize2 <0) {
     	factor=2.5;
-    	//qDebug(TQString("dvdSize (%1)- _outbytes(%2) - fforcedsh(%3)=%4").tqarg(dvdSize).tqarg(m_outbytes).tqarg(fforcedsh).tqarg(dvdSize2));	
+    	//qDebug(TQString("dvdSize (%1)- _outbytes(%2) - fforcedsh(%3)=%4").arg(dvdSize).arg(m_outbytes).arg(fforcedsh).arg(dvdSize2));	
     }
     else {
 	factor=(totalSize +menuSize -  fforced -m_inbytes)/ dvdSize2 ;
@@ -361,7 +361,7 @@ double k9CellCopyList::getfactor(bool _withMenus,bool _streams) {
 	uint64_t i=m_inbytes;
 	//if (o==0)
 	//	o=1;
-	//qDebug(TQString("factor : %1   realise : %2").tqarg(factor).tqarg((double)i/(double)o));
+	//qDebug(TQString("factor : %1   realise : %2").arg(factor).arg((double)i/(double)o));
 	
 	if (factor<=1)
 		factor=1;
diff --git a/libk9copy/k9drawimage.cpp b/libk9copy/k9drawimage.cpp
index 25593c5..a4d7cce 100644
--- a/libk9copy/k9drawimage.cpp
+++ b/libk9copy/k9drawimage.cpp
@@ -24,12 +24,12 @@ k9DrawImage::~k9DrawImage()
 
 void k9DrawImage::setImage(const TQImage &_image){
     m_pixmap =_image;
-    tqrepaint();
+    repaint();
 }
 
 void k9DrawImage::setImage(TQString _fileName) {
         m_pixmap.load(_fileName);
-        tqrepaint();
+        repaint();
 }
 
 void k9DrawImage::paintEvent ( TQPaintEvent * ) {
diff --git a/libk9copy/k9dvd.cpp b/libk9copy/k9dvd.cpp
index c9beed3..34bece4 100755
--- a/libk9copy/k9dvd.cpp
+++ b/libk9copy/k9dvd.cpp
@@ -150,7 +150,7 @@ k9DVD::k9DVD(TQObject  *parent, const char *name,const TQStringList args)  {
     m_lsubpType.append(i18n("reserved"));
     m_lsubpType.append(i18n("Director's comments"));
     m_lsubpType.append(i18n("Large director's comments"));
-    m_lsubpType.append(i18n("Director's comments for tqchildren"));
+    m_lsubpType.append(i18n("Director's comments for children"));
 
 
     m_frames_per_s[0]=-1.0;
@@ -187,7 +187,7 @@ int k9DVD::get_title_name(const char* dvd_device, char* title) {
     int  i;
     TQString c;
     if (! (filehandle = fopen(dvd_device, "r"))) {
-        c=i18n("Couldn't open %1 for title\n").tqarg(dvd_device);
+        c=i18n("Couldn't open %1 for title\n").arg(dvd_device);
         // setError(c );
         strcpy(title, i18n("unknown").latin1());
         return -1;
@@ -195,7 +195,7 @@ int k9DVD::get_title_name(const char* dvd_device, char* title) {
 
     if ( fseek(filehandle, 32808, SEEK_SET )) {
         fclose(filehandle);
-        c=i18n("Couldn't seek in %1 for title\n").tqarg( dvd_device);
+        c=i18n("Couldn't seek in %1 for title\n").arg( dvd_device);
         setError(c);
         strcpy(title, i18n("unknown").latin1());
         return -1;
@@ -330,7 +330,7 @@ int k9DVD::scandvd (const TQString & device,bool _quickScan) {
     /*
         ret = stat(device.latin1(), &dvd_stat);
         if ( ret < 0 ) {
-            c=i18n("Can't find device %1\n").tqarg( device);
+            c=i18n("Can't find device %1\n").arg( device);
             setError(c);
             return 1;
         }
@@ -340,7 +340,7 @@ int k9DVD::scandvd (const TQString & device,bool _quickScan) {
 	m_dvd.close();
     m_dvd.openDevice(device);
     if( !m_dvd.opened() ) {
-        c=i18n("Can't open disc %1!\n").tqarg(device);
+        c=i18n("Can't open disc %1!\n").arg(device);
         setError(c);
         return 2;
     }
@@ -393,8 +393,8 @@ int k9DVD::scandvd (const TQString & device,bool _quickScan) {
                 m_titleCount++;
                 vts_ttn =  ttn;//ifo->vts_ptt_srpt->title[j].ptt[0].pgcn; //ifo_zero->tt_srpt->title[j].vts_ttn;
 		
-                //JMPtxt=i18n("Title %1").tqarg(indexedCount);
-		txt=i18n("Title %1").tqarg(numTitle);
+                //JMPtxt=i18n("Title %1").arg(indexedCount);
+		txt=i18n("Title %1").arg(numTitle);
                 emit sigTotalText (txt);
                 emit sigTitleProgress(numTitle,ltitles);
                 video_attr = &vtsi_mat->vts_video_attr;
@@ -691,7 +691,7 @@ k9DVDTitle* k9DVD::addTitle(k9DVDTitleset *_titleset,int id,int num,int _VTS,int
     }
     if (bappend)
         m_titles.append(track);
-    track->name=i18n("Title %1").tqarg(num);
+    track->name=i18n("Title %1").arg(num);
 
     if (!_indexed) {
 	for (uint i=0;i<m_titles.count();i++) {
@@ -859,7 +859,7 @@ long k9DVD::stream_vob( int title, unsigned long startblock, unsigned long lastb
     TQString c;
     dvdfile =m_dvd.openTitle( title);
     if( !dvdfile ) {
-        c=i18n("Error opening vobs for title %1\n").tqarg( title);
+        c=i18n("Error opening vobs for title %1\n").arg( title);
         setError(c);
         return 0;
     }
@@ -870,7 +870,7 @@ long k9DVD::stream_vob( int title, unsigned long startblock, unsigned long lastb
         emit sigVobProgress(i-startblock,lastblock-startblock);
         total+=size;
         if( !size ) {
-            c=i18n("ERROR reading block %1\n").tqarg(i);
+            c=i18n("ERROR reading block %1\n").arg(i);
             setError(c);
             break;
         }
diff --git a/libk9copy/k9dvdauthor.cpp b/libk9copy/k9dvdauthor.cpp
index 71a4072..5896075 100755
--- a/libk9copy/k9dvdauthor.cpp
+++ b/libk9copy/k9dvdauthor.cpp
@@ -145,7 +145,7 @@ void k9DVDAuthor::addMenus(TQDomElement &titleSet) {
             error=true;
             TQString sMsg;
             //sMsg.TQString::sprintf(tr2i18n("'%s' not selected"),l_track->getname().latin1());
-            sMsg=i18n("'%1' not selected").tqarg(l_track->getname());
+            sMsg=i18n("'%1' not selected").arg(l_track->getname());
             KMessageBox::error( 0,sMsg, tr2i18n("authoring"));
         }
         start.sprintf("jump titleset %d menu;",DVD->getnewTitleNum(l_track));
@@ -222,10 +222,10 @@ void k9DVDAuthor::addTitle(TQDomElement &root, k9DVDTitle *title) {
         TQString txtcmd;
         if (audio !=-1) {
             txtcmd="subtitle=%1;\n audio=%2;\n g1=0;jump title 1;";
-            txtcmd=txtcmd.tqarg(subtitle+63).tqarg(audio);
+            txtcmd=txtcmd.arg(subtitle+63).arg(audio);
         } else {
             txtcmd="subtitle=%1;\n g1=0;jump title 1;";
-            txtcmd=txtcmd.tqarg(subtitle+63);
+            txtcmd=txtcmd.arg(subtitle+63);
         }
 
         precmd.setNodeValue(txtcmd);
@@ -339,23 +339,23 @@ void k9DVDAuthor::addTitle(TQDomElement &root, k9DVDTitle *title) {
                 for (k9ChapterCell *cell =l_chap->cells.first();cell ;cell =l_chap->cells.next() ) {
                     icell++;
 
-                    sCell = TQString("--cell %1").tqarg(icell);
-                    sChapter=TQString("--chapter %1").tqarg(numPart);
+                    sCell = TQString("--cell %1").arg(icell);
+                    sChapter=TQString("--chapter %1").arg(numPart);
 
                     //test
                     uint32_t itotSize = (cell->getlastSector()-cell->getstartSector())* DVD_VIDEO_LB_LEN;
                     TQString file;
                     e=xml->createElement("vob");
                     file=TQString("k9copy --play --input %1 --dvdtitle %2 %3 %4  %5  %6 --vampsfactor %7 --inputsize %8 --chaptersize %9 ")
-                         .tqarg(DVD->getDevice())
-                         .tqarg(title->getnumTitle())
-                         .tqarg(sChapter)
-                         .tqarg(sCell)
-                         .tqarg(caud)
-                         .tqarg(csub)
-                         .tqarg(titleFactor,0,'f',2)
-                         .tqarg(itotSize,0,'f',0)
-                         .tqarg(chapterSize,0,'f',0);
+                         .arg(DVD->getDevice())
+                         .arg(title->getnumTitle())
+                         .arg(sChapter)
+                         .arg(sCell)
+                         .arg(caud)
+                         .arg(csub)
+                         .arg(titleFactor,0,'f',2)
+                         .arg(itotSize,0,'f',0)
+                         .arg(chapterSize,0,'f',0);
                     if (m_firsttitle) {
                         file +=" --initstatus ";
                         m_firsttitle=false;
@@ -364,9 +364,9 @@ void k9DVDAuthor::addTitle(TQDomElement &root, k9DVDTitle *title) {
 			file +=" --ffactor ";    
 		    }
                     file +=TQString(" --inject %1 --totalsize %2 --dvdsize %3 |")
-                           .tqarg(inject)
-                           .tqarg(m_totalSize -m_forced  ,0,'f',0)
-                           .tqarg(((uint64_t)k9DVDSize::getMaxSize() *1024 *1024) - m_forcedsh,0,'f',0);
+                           .arg(inject)
+                           .arg(m_totalSize -m_forced  ,0,'f',0)
+                           .arg(((uint64_t)k9DVDSize::getMaxSize() *1024 *1024) - m_forcedsh,0,'f',0);
 
                     e.setAttribute("file",file);
                     if (first)
@@ -387,7 +387,7 @@ void k9DVDAuthor::addTitle(TQDomElement &root, k9DVDTitle *title) {
             c.sprintf("g1=%d;\ncall vmgm menu;",DVD->getnewTitleNum(l_next));
             if( DVD->getnewTitleNum(l_next)==-1) {
                 error=true;
-                c=i18n("'%1' not selected").tqarg(l_next->getname());
+                c=i18n("'%1' not selected").arg(l_next->getname());
                 KMessageBox::error( 0, c, tr2i18n("authoring"));
             }
 
@@ -411,7 +411,7 @@ void k9DVDAuthor::setworkDir( const TQString& _newVal) {
 void k9DVDAuthor::author() {
 
     if ( ! k9Tools::checkProgram("dvdauthor")) {
-	KMessageBox::error (tqApp->mainWidget(),i18n("Unable to run %1").tqarg("dvdauthor") , i18n("authoring"));	
+	KMessageBox::error (tqApp->mainWidget(),i18n("Unable to run %1").arg("dvdauthor") , i18n("authoring"));	
 	error = TRUE;
 	return;
     }
@@ -505,7 +505,7 @@ void k9DVDAuthor::DVDAuthorStderr(KProcess *proc, char *buffer, int buflen ) {
         //   m_copied+=totalBytes - m_lastPos;
         m_copied=totalBytes;
         m_lastPos=totalBytes;
-        //qDebug(TQString("copied : %1   totalSize : %2").tqarg(m_copied).tqarg(m_totalSize*512));
+        //qDebug(TQString("copied : %1   totalSize : %2").arg(m_copied).arg(m_totalSize*512));
         m_percent=(float)m_copied / (float)(m_totalSize/DVD_VIDEO_LB_LEN );
 
 
diff --git a/libk9copy/k9dvdbackup.cpp b/libk9copy/k9dvdbackup.cpp
index a365efb..c1ef777 100755
--- a/libk9copy/k9dvdbackup.cpp
+++ b/libk9copy/k9dvdbackup.cpp
@@ -280,13 +280,13 @@ void k9DVDBackup::copyEmptyPgc(int _vts,k9Cell *_cell) {
     k9DVDFile *dvdfile;
     if ((dvdfile = m_dvdread->openTitle( _vts))== 0) {
         TQString stmp;
-        stmp=i18n("Unable to open titleset %1").tqarg(_vts);
+        stmp=i18n("Unable to open titleset %1").arg(_vts);
         seterror(stmp);
         return ;
     }
     backupDlg->setTotalSteps(vts_handle->vtsi_mat->vts_last_sector-vts_handle->vtsi_mat->vtstt_vobs  -1);
     TQString c;
-    c=i18n("Extracting titleset %1").tqarg(_vts);
+    c=i18n("Extracting titleset %1").arg(_vts);
     backupDlg->setProgressLabel(c);
     backupDlg->show();
 
@@ -458,7 +458,7 @@ uint32_t k9DVDBackup::copyMenu2(int _vts) {
     k9DVDFile *dvdfile;
     if ((dvdfile = m_dvdread->openMenu( _vts))== 0) {
         TQString stmp;
-        stmp=i18n("Unable to open menu for titleset %1").tqarg(_vts);
+        stmp=i18n("Unable to open menu for titleset %1").arg(_vts);
         seterror (stmp);
         return 0;
     }
@@ -484,7 +484,7 @@ uint32_t k9DVDBackup::copyMenu2(int _vts) {
     uint32_t sector, dsi_next_vobu = 0;
     uint32_t imax=length/sizeof(cell_adr_t);
     TQString c;
-    c=i18n("Extracting menu for titleset %1").tqarg(_vts);
+    c=i18n("Extracting menu for titleset %1").arg(_vts);
     backupDlg->setProgressLabel(c);
 
     backupDlg->show();
@@ -502,7 +502,7 @@ uint32_t k9DVDBackup::copyMenu2(int _vts) {
 		nbCells++;
         }
 	//else 
-	    //qDebug() << TQString("cell start sector (%1) exceed menu size (%2)").tqarg((ptr+i)->start_sector).tqarg(menuLastSector);
+	    //qDebug() << TQString("cell start sector (%1) exceed menu size (%2)").arg((ptr+i)->start_sector).arg(menuLastSector);
     }
     cadr.sort();
     vamps->reset();
@@ -577,7 +577,7 @@ void k9DVDBackup::playCell (int vts_num, k9Cell *_cell,bool _empty) {
         vts_handle=currTS->ifoTitle->getIFO();
         if (!vts_handle) {
             TQString stmp;
-            stmp=i18n("Unable to open ifo file for titleset %1").tqarg(vts_num);
+            stmp=i18n("Unable to open ifo file for titleset %1").arg(vts_num);
             seterror (stmp);
             //JMP            vamps->setNoData();
             return;
@@ -585,7 +585,7 @@ void k9DVDBackup::playCell (int vts_num, k9Cell *_cell,bool _empty) {
 
         backupDlg->setTotalSteps( vts_handle->vtsi_mat->vts_last_sector-vts_handle->vtsi_mat->vtstt_vobs  -1);
         TQString c;
-        c=i18n("Extracting titleset %1").tqarg(vts_num);
+        c=i18n("Extracting titleset %1").arg(vts_num);
         backupDlg->setProgressLabel(c);
         backupDlg->show();
     } else {
@@ -599,7 +599,7 @@ void k9DVDBackup::playCell (int vts_num, k9Cell *_cell,bool _empty) {
     dvdfile = m_dvdread->openTitle (vts_num);
     if (! dvdfile) {
         TQString stmp;
-        stmp=i18n("Unable to open vobs for titleset %1").tqarg(vts_num);
+        stmp=i18n("Unable to open vobs for titleset %1").arg(vts_num);
         seterror( stmp);
         //JMP        vamps->setNoData();
         return;
@@ -1395,7 +1395,7 @@ void k9DVDBackup::updateVob(k9CellList *cellLst) {
                     sName="VIDEO_TS.VOB";
                 else
                     sName.sprintf("VTS_%02d_%d.VOB",(int)currVTS,(int)VobNum);
-                dbg=i18n("Updating vob %1").tqarg(sName);
+                dbg=i18n("Updating vob %1").arg(sName);
                 sName=output+"/"+sName;
                 TQFileInfo finfo(sName);
                 long fileSize=finfo.size();
diff --git a/libk9copy/k9mp4enc.cpp b/libk9copy/k9mp4enc.cpp
index 63460a0..fc606af 100644
--- a/libk9copy/k9mp4enc.cpp
+++ b/libk9copy/k9mp4enc.cpp
@@ -274,7 +274,7 @@ void k9MP4Enc::execute ( k9DVDTitle *_title )
 					if ( ext!="" )
 						ext="."+ext;
 					path=m_filename.left ( m_filename.length()-ext.length() );
-					//path=TQString("%1-chapter%2-cell%3%4").tqarg(path).tqarg(ichapterCells.key()).tqarg(ichapterCells.value()).tqarg(ext);
+					//path=TQString("%1-chapter%2-cell%3%4").arg(path).arg(ichapterCells.key()).arg(ichapterCells.value()).arg(ext);
 					path=TQString ( "%1-chapter%2%3" ).arg ( path ).arg ( ichapterCells.key() ).arg ( ext );
 					++ichapterCells;
 				}
@@ -312,9 +312,9 @@ void k9MP4Enc::execute ( k9DVDTitle *_title )
 				//*m_process << "-ovc" << sVOption;
 				/* int pos=sVOption.find("-vf");
 				if (pos==-1)
-				    *m_process <<"-vf" << TQString("scale=%1:%2").tqarg(m_width).tqarg(m_height);
+				    *m_process <<"-vf" << TQString("scale=%1:%2").arg(m_width).arg(m_height);
 				else
-				     sVOption=sVOption.insert(pos+4,TQString("scale=%1:%2,").tqarg(m_width).tqarg(m_height));
+				     sVOption=sVOption.insert(pos+4,TQString("scale=%1:%2,").arg(m_width).arg(m_height));
 				 */
 				*m_process  << sVOption;
 
diff --git a/libk9copy/k9processlist.cpp b/libk9copy/k9processlist.cpp
index baa7af5..e39cf7b 100644
--- a/libk9copy/k9processlist.cpp
+++ b/libk9copy/k9processlist.cpp
@@ -147,7 +147,7 @@ void k9ProcessList::setPos(k9Process *_process,double _pos) {
 }
 
 k9Process *k9ProcessList::addProcess(const TQString &label) {
-    TQString name=TQString("process%1").tqarg(m_items.count()) ;
+    TQString name=TQString("process%1").arg(m_items.count()) ;
     k9Process *process=new k9Process(TQT_TQOBJECT(this),name.latin1());
     m_processes.append(process);
     TQListViewItem *item = new _k9ProcessListItem(lProcess,label);
diff --git a/libk9copy/mp4dlg.ui b/libk9copy/mp4dlg.ui
index e601ce1..f46c4e9 100644
--- a/libk9copy/mp4dlg.ui
+++ b/libk9copy/mp4dlg.ui
@@ -89,7 +89,7 @@
                     <property name="text">
                         <string></string>
                     </property>
-                    <property name="tqalignment">
+                    <property name="alignment">
                         <set>AlignVCenter</set>
                     </property>
                 </widget>
@@ -103,7 +103,7 @@
                     <property name="text">
                         <string></string>
                     </property>
-                    <property name="tqalignment">
+                    <property name="alignment">
                         <set>AlignVCenter</set>
                     </property>
                 </widget>
diff --git a/libk9copy/progress.ui b/libk9copy/progress.ui
index 17b0cb5..789860c 100644
--- a/libk9copy/progress.ui
+++ b/libk9copy/progress.ui
@@ -155,7 +155,7 @@
             <property name="frameShadow">
                 <enum>Plain</enum>
             </property>
-            <property name="tqalignment">
+            <property name="alignment">
                 <set>AlignCenter</set>
             </property>
         </widget>
@@ -220,7 +220,7 @@
             <property name="text">
                 <string></string>
             </property>
-            <property name="tqalignment">
+            <property name="alignment">
                 <set>AlignVCenter</set>
             </property>
         </widget>
diff --git a/src/k9main.cpp b/src/k9main.cpp
index e8cb4fa..7c829d9 100644
--- a/src/k9main.cpp
+++ b/src/k9main.cpp
@@ -392,7 +392,7 @@ void k9Main::Copy()
 
   if (getFreeSpace( m_prefOutput) <  m_prefSize)
   {
-    if (KMessageBox::warningContinueCancel (this, i18n("Insufficient disk space on %1\n%2 mb expected.").tqarg(m_prefOutput).tqarg(m_prefSize),i18n("DVD Copy"))==KMessageBox::Cancel)
+    if (KMessageBox::warningContinueCancel (this, i18n("Insufficient disk space on %1\n%2 mb expected.").arg(m_prefOutput).arg(m_prefSize),i18n("DVD Copy"))==KMessageBox::Cancel)
       return;
   }
   stopPreview();
@@ -583,7 +583,7 @@ void k9Main::Open()
     ckLvItem *tsItem = new ckLvItem(root,this,TITLESET);
     tsItem->setOpen(TRUE);
     TQString c;
-    c=i18n("Titleset %1").tqarg(i+1);
+    c=i18n("Titleset %1").arg(i+1);
     tsItem->setText(0,c);
     tsItem->setText(1,"   "+dvd->gettitleset(i)->getsize_mb() +" " +i18n("MB"));
     tsItem->obj=dvd->gettitleset(i) ;
@@ -641,8 +641,8 @@ void k9Main::addChapters(TQListViewItem *_parent,k9DVDTitle *_title)
   for (int i=0;i< _title->getchapterCount();i++)
   {
     ckLvItem *it =new ckLvItem(chapter,this,CHAPTER);
-    it->setText(0,i18n("chapter %1").tqarg(++ch));
-    it->setText(1,i18n("%1 MB").tqarg((double)(_title->getChapter(i)->getsectors()) /512));
+    it->setText(0,i18n("chapter %1").arg(++ch));
+    it->setText(1,i18n("%1 MB").arg((double)(_title->getChapter(i)->getsectors()) /512));
     it->streamType=CHAP;
     it->obj=_title->getChapter(i);
     chItems.append( it);
@@ -654,10 +654,10 @@ void k9Main::addChapters(TQListViewItem *_parent,k9DVDTitle *_title)
     for (int i=0;i< title2->getchapterCount();i++)
     {
       ckLvItem *it =new ckLvItem(chapter,this,CHAPTER);
-      it->setText(0,i18n("chapter %1").tqarg(++ch));
+      it->setText(0,i18n("chapter %1").arg(++ch));
       it->streamType=CHAP;
       it->obj=title2->getChapter(i);
-      it->setText(1,i18n("%1 MB").tqarg((double)(title2->getChapter(i)->getsectors()) /512));
+      it->setText(1,i18n("%1 MB").arg((double)(title2->getChapter(i)->getsectors()) /512));
       chItems.append( it);
       it->mainTitle=_title;
     }
@@ -696,7 +696,7 @@ void k9Main::addTitle(k9DVDTitle *track)
   video->streamType=VID;
   addListItem(track,video,VID);
   video->setOpen( false );
-  c=i18n("video %1 ").tqarg(track->getformat());
+  c=i18n("video %1 ").arg(track->getformat());
   c.append (" - " + track->gettotallength().toString("h:mm:ss"));
   video->setText(col1, c);
   c.sprintf("%.2f ",  track->gettotalvideosize_mb());
@@ -707,7 +707,7 @@ void k9Main::addTitle(k9DVDTitle *track)
   for (i=0;i< track->getaudioStreamCount();i++)
   {
     l_auds=track->getaudioStream(i);
-    c=i18n("audio %1 ").tqarg(i+1);
+    c=i18n("audio %1 ").arg(i+1);
     c.append( l_auds->getlanguage() + " " +l_auds->getformat()+" " );
     ch.sprintf("%dch ",l_auds->getchannels());
     c.append(ch+l_auds->getfrequency()+" "+l_auds->getquantization());
@@ -716,7 +716,7 @@ void k9Main::addTitle(k9DVDTitle *track)
     item->language=l_auds->getlanguage();
     addListItem(l_auds,item,AUD);
     item->setText( col1,  c );
-    c=i18n("%1 MB").tqarg(l_auds->getsize_mb());
+    c=i18n("%1 MB").arg(l_auds->getsize_mb());
     item->setText( col2,c);
     item->setText( col3,l_auds->getcontent());
     item->setPixmap(col1,pxSound);
@@ -727,14 +727,14 @@ void k9Main::addTitle(k9DVDTitle *track)
   for (i=0;i< track->getsubPictureCount();i++)
   {
     l_sub=track->getsubtitle(i);
-    c=i18n("subpicture %1 ").tqarg(i+1);
+    c=i18n("subpicture %1 ").arg(i+1);
     c.append( l_sub->getlanguage());
     ckLvItem * item = new ckLvItem( itemTrack,this,STREAM);
     item->streamType=SUB;
     item->language=l_sub->getlanguage();
     addListItem(l_sub,item,SUB);
     item->setText( col1,  c );
-    c=i18n("%1 MB").tqarg(l_sub->getsize_mb());
+    c=i18n("%1 MB").arg(l_sub->getsize_mb());
     item->setText( col2,c);
     item->setText( col3, l_sub->getcontent());
     item->setPixmap(col1,pxText);
@@ -1146,7 +1146,7 @@ void k9Main::CreateMP4()
   for (int i=0; i < dvd->gettitleCount();i++)
   {
     k9DVDTitle *t=dvd->gettitle(i);
-    changeStatusbar( i18n("Transcoding title : %1").tqarg(t->getname()) ,sbMessage);
+    changeStatusbar( i18n("Transcoding title : %1").arg(t->getname()) ,sbMessage);
 
     if (t->isSelected() && t->getIndexed() )
     {
diff --git a/src/k9mencodercmdgen.cpp b/src/k9mencodercmdgen.cpp
index 941f37d..299f2a8 100644
--- a/src/k9mencodercmdgen.cpp
+++ b/src/k9mencodercmdgen.cpp
@@ -203,7 +203,7 @@ void k9MencoderCmdGen::addList(TQDomElement _eOpt) {
        bSel=aSel.value()=="true";
 
 
-   TQCheckBox *ckLabel=new TQCheckBox(sName,m_grid,TQString("ck%1").tqarg(m_row++) );
+   TQCheckBox *ckLabel=new TQCheckBox(sName,m_grid,TQString("ck%1").arg(m_row++) );
    ckLabel->setChecked(bSel);
    m_hbox=new TQGrid(2,m_grid);
    m_hbox->setFrameShape(TQFrame::StyledPanel);
@@ -255,7 +255,7 @@ void k9MencoderCmdGen::addInt(TQDomElement _eOpt) {
     if (!aSel.isNull())
         bSel=aSel.value()=="true";
 
-    TQCheckBox *ckLabel=new TQCheckBox(sName,parent,TQString("ck%1").tqarg(m_row++) );
+    TQCheckBox *ckLabel=new TQCheckBox(sName,parent,TQString("ck%1").arg(m_row++) );
     ckLabel->setChecked(bSel);
     ckLabel->setBackgroundColor(parent->backgroundColor());
 
@@ -266,7 +266,7 @@ void k9MencoderCmdGen::addInt(TQDomElement _eOpt) {
     _eOpt.setAttribute("checkbox",ckLabel->name());
 
 
-   KIntSpinBox *sb= new KIntSpinBox(iMin,iMax,1,iDefault,10,parent,TQString("int%1").tqarg(m_row++));
+   KIntSpinBox *sb= new KIntSpinBox(iMin,iMax,1,iDefault,10,parent,TQString("int%1").arg(m_row++));
    if (iMax <1000)
         sb->setFixedWidth(50);
     else   
@@ -301,7 +301,7 @@ void k9MencoderCmdGen::addFloat(TQDomElement _eOpt) {
     if (!aSel.isNull())
         bSel=aSel.value()=="true";
     
-    TQCheckBox *ckLabel=new TQCheckBox(sName,parent,TQString("ck%1").tqarg(m_row++));
+    TQCheckBox *ckLabel=new TQCheckBox(sName,parent,TQString("ck%1").arg(m_row++));
     ckLabel->setChecked(bSel);
     if ( !_eOpt.attributeNode("description").isNull()) {
             TQToolTip::add(ckLabel,_eOpt.attributeNode("description").value());
@@ -317,7 +317,7 @@ void k9MencoderCmdGen::addFloat(TQDomElement _eOpt) {
    if (!_eOpt.attributeNode("precision").isNull()) {
         iPrecision=_eOpt.attributeNode("precision").value().toInt();
     }
-   KDoubleSpinBox *sb= new KDoubleSpinBox(dMin,dMax,dStep,dDefault,iPrecision,parent,TQString("float%1").tqarg(m_row++));
+   KDoubleSpinBox *sb= new KDoubleSpinBox(dMin,dMax,dStep,dDefault,iPrecision,parent,TQString("float%1").arg(m_row++));
    if (dMax <1000)
         sb->setFixedWidth(80);
     else   
@@ -346,7 +346,7 @@ void k9MencoderCmdGen::addBool(TQDomElement _eOpt) {
     if (!aSel.isNull())
         bSel=aSel.value()=="true";
 
-   TQCheckBox *ckLabel=new TQCheckBox(sName,parent,TQString("ck%1").tqarg(m_row++));
+   TQCheckBox *ckLabel=new TQCheckBox(sName,parent,TQString("ck%1").arg(m_row++));
 
     if ( !_eOpt.attributeNode("description").isNull()) {
         TQToolTip::add(ckLabel,_eOpt.attributeNode("description").value());
@@ -379,7 +379,7 @@ void k9MencoderCmdGen::addString(TQDomElement _eOpt) {
     if (!aSel.isNull())
         bSel=aSel.value()=="true";
     
-    TQCheckBox *ckLabel=new TQCheckBox(sName,parent,TQString("ck%1").tqarg(m_row++));
+    TQCheckBox *ckLabel=new TQCheckBox(sName,parent,TQString("ck%1").arg(m_row++));
     ckLabel->setChecked(bSel);
     if ( !_eOpt.attributeNode("description").isNull()) {
             TQToolTip::add(ckLabel,_eOpt.attributeNode("description").value());
@@ -387,7 +387,7 @@ void k9MencoderCmdGen::addString(TQDomElement _eOpt) {
     }
    _eOpt.setAttribute("checkbox",ckLabel->name());
 
-   TQComboBox *cb=new TQComboBox(parent,TQString("string%1").tqarg(m_row++));
+   TQComboBox *cb=new TQComboBox(parent,TQString("string%1").arg(m_row++));
    
    TQDomNodeList values=_eOpt.elementsByTagName("value");
    int def=0;
diff --git a/src/k9play.cpp b/src/k9play.cpp
index e546aab..36aaeb2 100644
--- a/src/k9play.cpp
+++ b/src/k9play.cpp
@@ -32,7 +32,7 @@ void k9play::saveStatus(k9play_st _status) {
    fstatus.open(IO_WriteOnly);
    fstatus.writeBlock((const char*)&_status,sizeof(k9play_st));
    fstatus.close();
-   kdebug (TQString("saving status : %1 %2 %3 %4 %5 %6  %7\n").tqarg(_status.title).tqarg(_status.chapter).tqarg(_status.cell).tqarg(_status.sector).tqarg(_status.bytesWritten).tqarg(_status.bytesRead).tqarg(_status.bytesSkipped));
+   kdebug (TQString("saving status : %1 %2 %3 %4 %5 %6  %7\n").arg(_status.title).arg(_status.chapter).arg(_status.cell).arg(_status.sector).arg(_status.bytesWritten).arg(_status.bytesRead).arg(_status.bytesSkipped));
 
 } 
 
@@ -43,7 +43,7 @@ void k9play::readStatus(k9play_st &_status) {
 	fstatus.close();
    } else memset(&_status,0,sizeof(k9play_st));
 
-   kdebug (TQString("reading status : title:%1 chapter:%2 cell:%3 sector:%4 written:%5 readen:%6 skipped:%7 chapters:%8  \n").tqarg(_status.title).tqarg(_status.chapter).tqarg(_status.cell).tqarg(_status.sector).tqarg(_status.bytesWritten).tqarg(_status.bytesRead).tqarg(_status.bytesSkipped).tqarg(_status.bytesChapters));
+   kdebug (TQString("reading status : title:%1 chapter:%2 cell:%3 sector:%4 written:%5 readen:%6 skipped:%7 chapters:%8  \n").arg(_status.title).arg(_status.chapter).arg(_status.cell).arg(_status.sector).arg(_status.bytesWritten).arg(_status.bytesRead).arg(_status.bytesSkipped).arg(_status.bytesChapters));
 
 }
 
@@ -277,11 +277,11 @@ void k9play::play() {
 	double factor;
 	factor = (double) (m_totalSize - (status.bytesRead +status.bytesSkipped)) / (double) (m_dvdSize-status.bytesWritten) ;
 	if (factor <1) factor =1;
-	kdebug(TQString("shrink factor %1 totalSize:%2 (status.bytesRead +status.bytesSkipped):%3 m_dvdSize:%4 status.bytesWritten:%5").tqarg(factor).tqarg(m_totalSize).tqarg(status.bytesRead +status.bytesSkipped).tqarg(m_dvdSize).tqarg(status.bytesWritten) );
+	kdebug(TQString("shrink factor %1 totalSize:%2 (status.bytesRead +status.bytesSkipped):%3 m_dvdSize:%4 status.bytesWritten:%5").arg(factor).arg(m_totalSize).arg(status.bytesRead +status.bytesSkipped).arg(m_dvdSize).arg(status.bytesWritten) );
 	vamps.setVapFactor(factor);
     } else {
 	vamps.setVapFactor(m_vampsFactor);
-	kdebug(TQString("vamps factor %1\n").tqarg(m_vampsFactor));
+	kdebug(TQString("vamps factor %1\n").arg(m_vampsFactor));
     }
 
 
@@ -302,7 +302,7 @@ void k9play::play() {
 
     /* set read ahead cache usage */
     if (dvdnav_set_readahead_flag(dvdnav, DVD_READ_CACHE) != DVDNAV_STATUS_OK) {
-        writeOutput( TQString("ERR:Error on dvdnav_set_readahead_flag: %1\n").tqarg(dvdnav_err_to_string(dvdnav)));
+        writeOutput( TQString("ERR:Error on dvdnav_set_readahead_flag: %1\n").arg(dvdnav_err_to_string(dvdnav)));
         return;
     }
 
@@ -310,14 +310,14 @@ void k9play::play() {
     if (dvdnav_menu_language_select(dvdnav, DVD_LANGUAGE) != DVDNAV_STATUS_OK ||
             dvdnav_audio_language_select(dvdnav, DVD_LANGUAGE) != DVDNAV_STATUS_OK ||
             dvdnav_spu_language_select(dvdnav, DVD_LANGUAGE) != DVDNAV_STATUS_OK) {
-        writeOutput( TQString("ERR:Error on setting languages: %1\n").tqarg(dvdnav_err_to_string(dvdnav)));
+        writeOutput( TQString("ERR:Error on setting languages: %1\n").arg(dvdnav_err_to_string(dvdnav)));
         return ;
     }
 
     /* set the PGC positioning flag to have position information relatively to the
      * whole feature instead of just relatively to the current chapter */
     if (dvdnav_set_PGC_positioning_flag(dvdnav, 1) != DVDNAV_STATUS_OK) {
-        writeOutput(TQString("ERR:Error on dvdnav_set_PGC_positioning_flag: %1\n").tqarg(dvdnav_err_to_string(dvdnav)));
+        writeOutput(TQString("ERR:Error on dvdnav_set_PGC_positioning_flag: %1\n").arg(dvdnav_err_to_string(dvdnav)));
         return ;
     }
 
@@ -351,7 +351,7 @@ void k9play::play() {
 
 
         if (result == DVDNAV_STATUS_ERR) {
-            writeOutput(TQString("ERR:Error getting next block: %1\n").tqarg(dvdnav_err_to_string(dvdnav)));
+            writeOutput(TQString("ERR:Error getting next block: %1\n").arg(dvdnav_err_to_string(dvdnav)));
             return;
         }
         switch (event) {
@@ -367,7 +367,7 @@ void k9play::play() {
 
 		if ((m_endSector !=0xFFFFFFFF) && (((status.bytesRead+status.bytesSkipped)/2048) >m_endSector)) {
 			finished=1;
-			kdebug(TQString("pos >m_endSector %1 %2").tqarg((status.bytesRead+status.bytesSkipped)/2048).tqarg(m_endSector));
+			kdebug(TQString("pos >m_endSector %1 %2").arg((status.bytesRead+status.bytesSkipped)/2048).arg(m_endSector));
 		}
 		if ((m_chapter !=0 && ptt !=m_chapter) || (tt != m_title))
 			finished=1;
@@ -377,7 +377,7 @@ void k9play::play() {
 		if (!finished && m_chapterList.count() >0) {
 		    if (m_chapterList.findIndex( TQString::number(ptt)) == -1) {
 		        dvdnav_part_play(dvdnav,tt, ptt+1);
-		        kdebug( TQString("skipping chapter %1").tqarg(ptt));
+		        kdebug( TQString("skipping chapter %1").arg(ptt));
 		        continue;
 		    	//dvdnav_part_play(dvdnav_t *self, int32_t title, int32_t part);
 		    }
@@ -386,7 +386,7 @@ void k9play::play() {
 	
 		if (m_continue) {
 			dvdnav_sector_search(dvdnav,m_startSector , SEEK_SET);
-			kdebug (TQString("repositionning on %1").tqarg(m_startSector));
+			kdebug (TQString("repositionning on %1").arg(m_startSector));
 			m_continue=false;
 			finished=0;
 			bcell=true;
@@ -398,7 +398,7 @@ void k9play::play() {
 			    vamps.addData( buf,len);
 			    status.bytesRead +=len;
                             if (!m_useCache)
-			         writeOutput(TQString("\rINFOPOS: %1 %2").tqarg((status.bytesRead+status.bytesSkipped) / DVD_VIDEO_LB_LEN).tqarg(lgr));
+			         writeOutput(TQString("\rINFOPOS: %1 %2").arg((status.bytesRead+status.bytesSkipped) / DVD_VIDEO_LB_LEN).arg(lgr));
                             if (m_pos==0xFFFFFFFF)
                                 m_pos=(status.bytesRead+status.bytesSkipped) / DVD_VIDEO_LB_LEN;
 			}
@@ -531,7 +531,7 @@ void k9play::flush(k9SaveImage &_saveImage ) {
     TQFile out;
     out.open(IO_WriteOnly,stdout);
     while(!m_output->atEnd()) {
-        writeOutput(TQString("\rINFOPOS: %1 %2").tqarg(m_pos).tqarg(m_length));
+        writeOutput(TQString("\rINFOPOS: %1 %2").arg(m_pos).arg(m_length));
         m_pos+=20;
         int l=m_output->readBlock(buffer,20*DVD_VIDEO_LB_LEN);
         if (l>0) {
diff --git a/src/k9playbackoptions.cpp b/src/k9playbackoptions.cpp
index a4f197d..1831e09 100644
--- a/src/k9playbackoptions.cpp
+++ b/src/k9playbackoptions.cpp
@@ -153,7 +153,7 @@ void k9PlaybackOptions::lbSequenceChanged(TQListBoxItem *_item) {
 	if (title->getaudioStream(i)->getselected()) {
 //		if ( !title->getDefAudioSet())
 //		   title->setDefAudio(title->getaudioStream(i));
-		cbDefAudio->insertItem( TQString("%1 - %2").tqarg(title->getaudioStream(i)->getID()).tqarg(title->getaudioStream(i)->getlanguage()));
+		cbDefAudio->insertItem( TQString("%1 - %2").arg(title->getaudioStream(i)->getID()).arg(title->getaudioStream(i)->getlanguage()));
 		if (title->getaudioStream(i)==title->getDefAudio()) {
 		   cbDefAudio->setCurrentItem(cbDefAudio->count()-1);
 		}
@@ -164,7 +164,7 @@ void k9PlaybackOptions::lbSequenceChanged(TQListBoxItem *_item) {
     for (int i=0;i < title->getsubPictureCount();i++) {
 	if (title->getsubtitle(i)->getselected()) {
                 TQPixmap icon;
-		cbDefSub->insertItem(TQString("%1 - %2").tqarg(title->getsubtitle(i)->getID().first()).tqarg(title->getsubtitle(i)->getlanguage()));
+		cbDefSub->insertItem(TQString("%1 - %2").arg(title->getsubtitle(i)->getID().first()).arg(title->getsubtitle(i)->getlanguage()));
 		if (title->getsubtitle(i)==title->getDefSubtitle()) {
 		   cbDefSub->setCurrentItem(cbDefSub->count()-1);
 		}
diff --git a/src/k9titlefactor.cpp b/src/k9titlefactor.cpp
index fbbf337..0789de1 100644
--- a/src/k9titlefactor.cpp
+++ b/src/k9titlefactor.cpp
@@ -86,9 +86,9 @@ void k9TitleFactor::slFactor_valueChanged( int ) {
 		m_factor=-1;
 	}
 	if (m_current->getforceFactor())	
-        	tFactor->setText(TQString("%1").tqarg(m_current->getfactor(),4,'f',2));
+        	tFactor->setText(TQString("%1").arg(m_current->getfactor(),4,'f',2));
 	else
-		tFactor->setText(TQString("%1").tqarg(getFactor(),4,'f',2));
+		tFactor->setText(TQString("%1").arg(getFactor(),4,'f',2));
     }
 
 }
@@ -107,14 +107,14 @@ void k9TitleFactor::changedTitle(k9DVDTitle *_title) {
 	gbTitle->setChecked(m_current->getforceFactor());
 	m_updating=false;
 	
-	lbTitle->setText(TQString(i18n("Shrink Factor for %1")).tqarg(m_current->getname()));
+	lbTitle->setText(TQString(i18n("Shrink Factor for %1")).arg(m_current->getname()));
 	if (m_current->getforceFactor()) {
 		slFactor->setValue(m_current->getfactor()*100.0);
-		tFactor->setText(TQString("%1").tqarg(m_current->getfactor(),4,'f',2));        
+		tFactor->setText(TQString("%1").arg(m_current->getfactor(),4,'f',2));        
 		setMinFactor();
 	} else {
 		slFactor->setValue(getFactor()*100.0);
-		tFactor->setText(TQString("%1").tqarg(getFactor(),4,'f',2));
+		tFactor->setText(TQString("%1").arg(getFactor(),4,'f',2));
 		slFactor->setMinValue(100);
 	}
 		
diff --git a/src/kviewmpeg2.cpp b/src/kviewmpeg2.cpp
index 20ca88e..af20c94 100755
--- a/src/kviewmpeg2.cpp
+++ b/src/kviewmpeg2.cpp
@@ -48,7 +48,7 @@ k9Widget::k9Widget(TQWidget *parent):TQWidget(parent) {
 void k9Widget::setImage(TQImage *_image) {
     m_image=_image;
     //paintEvent( NULL);
-    tqrepaint(FALSE);
+    repaint(FALSE);
 }
 
 void k9Widget::paintEvent( TQPaintEvent *_event) {
diff --git a/src/prefMPEG4.ui b/src/prefMPEG4.ui
index caecf62..3259bb8 100644
--- a/src/prefMPEG4.ui
+++ b/src/prefMPEG4.ui
@@ -152,7 +152,7 @@
                         <property name="maxLength">
                             <number>4</number>
                         </property>
-                        <property name="tqalignment">
+                        <property name="alignment">
                             <set>AlignAuto</set>
                         </property>
                         <property name="inputMask">
@@ -228,7 +228,7 @@
                         <property name="maxLength">
                             <number>4</number>
                         </property>
-                        <property name="tqalignment">
+                        <property name="alignment">
                             <set>AlignAuto</set>
                         </property>
                         <property name="inputMask">
@@ -509,7 +509,7 @@
                         <property name="maxLength">
                             <number>3</number>
                         </property>
-                        <property name="tqalignment">
+                        <property name="alignment">
                             <set>AlignAuto</set>
                         </property>
                     </widget>
diff --git a/src/titlefactor.ui b/src/titlefactor.ui
index 5381e12..7d4f3e3 100644
--- a/src/titlefactor.ui
+++ b/src/titlefactor.ui
@@ -53,7 +53,7 @@
             <property name="title">
                 <string>Change Factor</string>
             </property>
-            <property name="tqalignment">
+            <property name="alignment">
                 <set>AlignVCenter</set>
             </property>
             <property name="flat">