diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..5f5e666
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,88 @@
+############################################
+#
+#  (C) 2023 Michele Calgaro
+#  Michele (DOT) Calgaro (AT) yahoo.it
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+############################################
+
+
+cmake_minimum_required( VERSION 3.5 )
+
+
+#### general package setup
+
+project( soundkonverter )
+
+
+#### include essential cmake modules
+
+include( FindPkgConfig          )
+include( CheckSymbolExists      )
+include( CheckIncludeFile       )
+include( CheckLibraryExists     )
+include( CheckCSourceCompiles   )
+include( CheckCXXSourceCompiles )
+include( CheckTypeSize          )
+
+
+#### include our cmake modules
+
+include( TDEMacros )
+
+
+##### set version number
+
+tde_set_project_version( )
+
+
+##### setup install paths
+
+include( TDESetupPaths )
+tde_setup_paths( )
+
+
+##### optional stuff
+
+option( WITH_ALL_OPTIONS "Enable all optional support"         OFF )
+
+option( WITH_GCC_VISIBILITY "Enable fvisibility and fvisibility-inlines-hidden" ${WITH_ALL_OPTIONS} )
+
+
+##### user requested modules
+
+option( BUILD_ALL          "Build all"           ON           )
+option( BUILD_DOC          "Build documentation" ${BUILD_ALL} )
+option( BUILD_TRANSLATIONS "Build translations"  ${BUILD_ALL} )
+
+
+
+##### configure checks
+
+include( ConfigureChecks.cmake )
+
+
+##### global compiler settings
+
+set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${TQT_CXX_FLAGS}" )
+set( CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-undefined" )
+set( CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,--no-undefined" )
+
+
+##### directories
+
+add_subdirectory( src )
+
+
+##### other data ################################
+
+tde_conditional_add_project_docs( BUILD_DOC )
+tde_conditional_add_subdirectory( BUILD_TRANSLATIONS po )
+
+
+##### write configure files
+
+configure_file( config.h.cmake config.h @ONLY )
diff --git a/ConfigureChecks.cmake b/ConfigureChecks.cmake
new file mode 100644
index 0000000..aa09f95
--- /dev/null
+++ b/ConfigureChecks.cmake
@@ -0,0 +1,56 @@
+###########################################
+#                                         #
+#  Improvements and feedback are welcome  #
+#                                         #
+#  This file is released under GPL >= 3   #
+#                                         #
+###########################################
+
+
+# required stuff
+find_package( TQt )
+find_package( TDE )
+
+tde_setup_architecture_flags( )
+
+include(TestBigEndian)
+test_big_endian(WORDS_BIGENDIAN)
+
+tde_setup_largefiles( )
+
+check_type_size( "int" SIZEOF_INT BUILTIN_TYPES_ONLY )
+check_type_size( "long" SIZEOF_LONG BUILTIN_TYPES_ONLY )
+
+
+##### check for gcc visibility support
+
+if( WITH_GCC_VISIBILITY )
+  tde_setup_gcc_visibility( )
+endif( WITH_GCC_VISIBILITY )
+
+
+##### check for taglib
+
+pkg_search_module( TAGLIB taglib )
+if( TAGLIB_FOUND )
+  if( ${TAGLIB_VERSION} VERSION_LESS "1.4" )
+    tde_message_fatal( "taglib version must be at least 1.4" )
+  else( )
+    message( STATUS "Found TAGLIB: ${TAGLIB_INCLUDE_DIRS}" )
+  endif( )
+else( )
+  tde_message_fatal( "taglib is required, but not found on your system" )
+endif( )
+
+
+##### check for cdda interface and paranoia
+
+message( STATUS "Checking for CDParanonia" )
+find_path( CDPARANOIA_INCLUDE_DIR cdda_interface.h PATH_SUFFIXES cdda )
+find_library( CDPARANOIA_LIBRARY NAMES cdda_paranoia )
+find_library( CDPARANOIA_IF_LIBRARY NAMES cdda_interface )
+if( CDPARANOIA_LIBRARY AND CDPARANOIA_IF_LIBRARY )
+  set( CDPARANOIA_LIBRARIES ${CDPARANOIA_LIBRARY} ${CDPARANOIA_IF_LIBRARY} )
+else( )
+  tde_message_fatal( "CDParanoia is required, but not found on your system" )
+endif( )
diff --git a/config.h.cmake b/config.h.cmake
new file mode 100644
index 0000000..e3da7c4
--- /dev/null
+++ b/config.h.cmake
@@ -0,0 +1,12 @@
+#define VERSION "@VERSION@"
+
+// Defined if you have fvisibility and fvisibility-inlines-hidden support.
+#cmakedefine __KDE_HAVE_GCC_VISIBILITY 1
+
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
+   significant byte first (like Motorola and SPARC, unlike Intel). */
+#cmakedefine WORDS_BIGENDIAN @WORDS_BIGENDIAN@
+
+// Define if you have int and long types
+#cmakedefine SIZEOF_INT @SIZEOF_INT@
+#cmakedefine SIZEOF_LONG @SIZEOF_LONG@
diff --git a/po/CMakeLists.txt b/po/CMakeLists.txt
new file mode 100644
index 0000000..24e3bd8
--- /dev/null
+++ b/po/CMakeLists.txt
@@ -0,0 +1 @@
+tde_add_project_translations()
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
new file mode 100644
index 0000000..8d4feb3
--- /dev/null
+++ b/src/CMakeLists.txt
@@ -0,0 +1,69 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_SOURCE_DIR}/metadata
+  ${CMAKE_CURRENT_SOURCE_DIR}/pluginloader
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+  ${CDPARANOIA_INCLUDE_DIR}
+)
+
+link_directories(
+  ${TDE_LIB_DIR}
+)
+
+
+##### subfolders
+
+add_subdirectory( amarokscript )
+add_subdirectory( metadata )
+add_subdirectory( pics )
+add_subdirectory( pluginloader )
+add_subdirectory( plugins )
+
+
+##### soundkonverter (executable)
+
+tde_add_executable( soundkonverter AUTOMOC
+  SOURCES
+    cddb.cpp cdmanager.cpp cdopener.cpp combobutton.cpp
+    configuration.cpp configbackendspage.cpp configdialog.cpp configenvironmentpage.cpp
+    configgeneralpage.cpp configpagebase.cpp configpluginspage.cpp conversionoptions.cpp
+    convert.cpp cuesheeteditor.cpp dcopinterface.skel dirdialog.cpp filelist.cpp
+    logger.cpp logviewer.cpp main.cpp options.cpp optionsdetailed.cpp
+    optionseditor.cpp optionsrequester.cpp optionssimple.cpp outputdirectory.cpp paranoia.cpp
+    progressindicator.cpp replaygain.cpp replaygainfilelist.cpp replaygainscanner.cpp
+    soundkonverter.cpp soundkonverterapp.cpp
+  LINK
+    metadata-static tagspeex-static tagtrueaudio-static tagwavpack-static tagasf-static
+    tagwav-static tagrealmedia-static tagm4a-static tagaac-static tagaudible-static
+    tagmonkeysaudio-static tagoptimfrog-static pluginloader-static
+    tdecore-shared tdefx-shared tdeui-shared tdeio-shared tdetexteditor-shared DCOP-shared
+    ${TAGLIB_LIBRARIES} ${CDPARANOIA_LIBRARIES}
+  DESTINATION ${BIN_INSTALL_DIR}
+)
+
+
+##### app icon
+
+tde_install_icons( ${PROJECT_NAME} )
+tde_install_icons( ${PROJECT_NAME}_replaygain )
+
+
+##### other files
+
+tde_create_translated_desktop(
+  SOURCE audiocd_extract_with_soundkonverter.desktop
+  DESTINATION ${DATA_INSTALL_DIR}/konqueror/servicemenus
+)
+
+tde_create_translated_desktop(
+  SOURCE soundkonverter.desktop
+  DESTINATION ${XDG_APPS_INSTALL_DIR}
+)
+
+install(
+  FILES soundkonverterui.rc
+  DESTINATION ${DATA_INSTALL_DIR}/soundkonverter
+)
diff --git a/src/amarokscript/CMakeLists.txt b/src/amarokscript/CMakeLists.txt
new file mode 100644
index 0000000..512fd5b
--- /dev/null
+++ b/src/amarokscript/CMakeLists.txt
@@ -0,0 +1,9 @@
+install(
+  FILES README
+  DESTINATION ${DATA_INSTALL_DIR}/soundkonverter/amarokscript
+)
+
+install(
+  PROGRAMS soundKonverter.rb
+  DESTINATION ${DATA_INSTALL_DIR}/soundkonverter/amarokscript
+)
diff --git a/src/cdmanager.cpp b/src/cdmanager.cpp
index d0687fc..efcbac7 100644
--- a/src/cdmanager.cpp
+++ b/src/cdmanager.cpp
@@ -125,7 +125,7 @@ TQString CDManager::newCDDevice( const TQString& device )
     CDDevice* cdDevice = new CDDevice( device );
 
     for( TQValueList<CDDevice*>::Iterator it = cdDevices.begin(); it != cdDevices.end(); ++it ) {
-        if( (*it)->device = cdDevice->device ) {
+        if( (*it)->device == cdDevice->device ) {
             cdDevices.remove( *it );
             delete (*it);
             break;
@@ -139,7 +139,7 @@ TQString CDManager::newCDDevice( const TQString& device )
 TQValueList<TagData*> CDManager::getTrackList( const TQString& device )
 {
     for( TQValueList<CDDevice*>::Iterator it = cdDevices.begin(); it != cdDevices.end(); ++it ) {
-        if( (*it)->device = device ) return (*it)->tags;
+        if( (*it)->device == device ) return (*it)->tags;
     }
 
     TQValueList<TagData*> list;
@@ -149,7 +149,7 @@ TQValueList<TagData*> CDManager::getTrackList( const TQString& device )
 TagData* CDManager::getTags( const TQString& device, int track )
 {
     for( TQValueList<CDDevice*>::Iterator it = cdDevices.begin(); it != cdDevices.end(); ++it ) {
-        if( (*it)->device = device ) {
+        if( (*it)->device == device ) {
             if( track > 0 ) {
                 TQValueList<TagData*>::Iterator tag = (*it)->tags.at( track - 1 );
                 return (*tag);
@@ -166,7 +166,7 @@ TagData* CDManager::getTags( const TQString& device, int track )
 int CDManager::getTrackCount( const TQString& device )
 {
     for( TQValueList<CDDevice*>::Iterator it = cdDevices.begin(); it != cdDevices.end(); ++it ) {
-        if( (*it)->device = device ) return (*it)->trackCount;
+        if( (*it)->device == device ) return (*it)->trackCount;
     }
 
     return 0;
@@ -175,7 +175,7 @@ int CDManager::getTrackCount( const TQString& device )
 int CDManager::getTimeCount( const TQString& device )
 {
     for( TQValueList<CDDevice*>::Iterator it = cdDevices.begin(); it != cdDevices.end(); ++it ) {
-        if( (*it)->device = device ) return (*it)->timeCount;
+        if( (*it)->device == device ) return (*it)->timeCount;
     }
 
     return 0;
@@ -184,7 +184,8 @@ int CDManager::getTimeCount( const TQString& device )
 void CDManager::setDiscTags( const TQString& device, TagData* tags )
 {
     for( TQValueList<CDDevice*>::Iterator it = cdDevices.begin(); it != cdDevices.end(); ++it ) {
-        if( (*it)->device = device ) (*it)->discTags = tags;
+        if( (*it)->device == device ) (*it)->discTags = tags;
     }
 }
 
+#include "cdmanager.moc"
diff --git a/src/cdopener.cpp b/src/cdopener.cpp
index df4aa16..c13c6a0 100644
--- a/src/cdopener.cpp
+++ b/src/cdopener.cpp
@@ -777,5 +777,4 @@ void CDOpener::saveCuesheetClicked()
     cueFile.close();
 }
 
-
-
+#include "cdopener.moc"
diff --git a/src/combobutton.cpp b/src/combobutton.cpp
index d36b49c..851bc55 100644
--- a/src/combobutton.cpp
+++ b/src/combobutton.cpp
@@ -112,3 +112,4 @@ TQFont ComboButton::font()
     return m_button->font();
 }
 
+#include "combobutton.moc"
diff --git a/src/configbackendspage.cpp b/src/configbackendspage.cpp
index eba1999..06f3603 100644
--- a/src/configbackendspage.cpp
+++ b/src/configbackendspage.cpp
@@ -250,17 +250,17 @@ void ConfigBackendsPage::rebuild()
             title = options.format;
         }
 
-        options.group = new TQGroupBox( title, box, options.format );
+        options.group = new TQGroupBox( title, box, options.format.utf8().data() );
         options.group->setColumnLayout( 0, TQt::Vertical );
         options.group->layout()->setSpacing( 6 );
         options.group->layout()->setMargin( 6 );
         options.group->show();
         options.grid = new TQGridLayout( options.group->layout() );
 
-        options.lEncoder = new TQLabel( i18n("Encoder")+":", options.group, options.format );
+        options.lEncoder = new TQLabel( i18n("Encoder")+":", options.group, options.format.utf8().data() );
         options.lEncoder->show();
         options.grid->addWidget( options.lEncoder, 0, 0 );
-        options.cEncoder = new KComboBox( options.group, options.format );
+        options.cEncoder = new KComboBox( options.group, options.format.utf8().data() );
         options.cEncoder->show();
         connect( options.cEncoder, TQT_SIGNAL(activated(int)),
                    this, TQT_SLOT(cfgChanged())
@@ -270,11 +270,11 @@ void ConfigBackendsPage::rebuild()
                  );
         options.grid->addWidget( options.cEncoder, 0, 1 );
 
-        options.lStrength = new TQLabel( i18n("Strength")+":", options.group, options.format );
+        options.lStrength = new TQLabel( i18n("Strength")+":", options.group, options.format.utf8().data() );
         options.lStrength->setAlignment( TQt::AlignRight | TQt::AlignVCenter );
         options.lStrength->show();
         options.grid->addWidget( options.lStrength, 0, 2 );
-        options.sStrength = new TQSlider( TQt::Horizontal, options.group, options.format );
+        options.sStrength = new TQSlider( TQt::Horizontal, options.group, options.format.utf8().data() );
         options.sStrength->setTickmarks( TQSlider::Below );
         options.sStrength->show();
         TQToolTip::add( options.sStrength, i18n("Set the compression strength:\n\nLeft = fast conversion\nRight = good resultant file") );
@@ -286,30 +286,30 @@ void ConfigBackendsPage::rebuild()
                    this, TQT_SLOT(strengthChanged())
                  );
 
-        options.lDecoder = new TQLabel( i18n("Decoder")+":", options.group, options.format );
+        options.lDecoder = new TQLabel( i18n("Decoder")+":", options.group, options.format.utf8().data() );
         options.lDecoder->show();
         options.grid->addWidget( options.lDecoder, 1, 0 );
-        options.cDecoder = new KComboBox( options.group, options.format );
+        options.cDecoder = new KComboBox( options.group, options.format.utf8().data() );
         options.cDecoder->show();
         options.grid->addWidget( options.cDecoder, 1, 1 );
         connect( options.cDecoder, TQT_SIGNAL(activated(int)),
                    this, TQT_SLOT(cfgChanged())
                  );
-        options.lStrengthDisplay = new TQLabel( "", options.group, options.format );
+        options.lStrengthDisplay = new TQLabel( "", options.group, options.format.utf8().data() );
         options.lStrengthDisplay->setAlignment( TQt::AlignRight | TQt::AlignVCenter );
         options.lStrengthDisplay->setEnabled( false );
         options.grid->addWidget( options.lStrengthDisplay, 1, 3 );
 
-        options.lReplayGain = new TQLabel( i18n("Replay Gain")+":", options.group, options.format );
+        options.lReplayGain = new TQLabel( i18n("Replay Gain")+":", options.group, options.format.utf8().data() );
         options.lReplayGain->show();
         options.grid->addWidget( options.lReplayGain, 2, 0 );
-        options.cReplayGain = new KComboBox( options.group, options.format );
+        options.cReplayGain = new KComboBox( options.group, options.format.utf8().data() );
         options.cReplayGain->show();
         options.grid->addWidget( options.cReplayGain, 2, 1 );
         connect( options.cReplayGain, TQT_SIGNAL(activated(int)),
                    this, TQT_SLOT(cfgChanged())
                  );
-        options.cInternalReplayGain = new TQCheckBox( i18n("Use internal Replay Gain"), options.group, options.format );
+        options.cInternalReplayGain = new TQCheckBox( i18n("Use internal Replay Gain"), options.group, options.format.utf8().data() );
         TQToolTip::add( options.cInternalReplayGain, i18n("Use the internal Replay Gain calculator of the encoder") );
         options.grid->addWidget( options.cInternalReplayGain, 2, 3 );
         connect( options.cInternalReplayGain, TQT_SIGNAL(toggled(bool)),
@@ -489,5 +489,4 @@ void ConfigBackendsPage::strengthChanged()
     }
 }
 
-
-
+#include "configbackendspage.moc"
diff --git a/src/configdialog.cpp b/src/configdialog.cpp
index 5152a9c..09e3424 100644
--- a/src/configdialog.cpp
+++ b/src/configdialog.cpp
@@ -172,3 +172,5 @@ void ConfigDialog::defaultClickedSlot()
         setConfigChanged( true );
     }
 }
+
+#include "configdialog.moc"
diff --git a/src/configenvironmentpage.cpp b/src/configenvironmentpage.cpp
index 263f2de..11774e6 100644
--- a/src/configenvironmentpage.cpp
+++ b/src/configenvironmentpage.cpp
@@ -220,4 +220,4 @@ void ConfigEnvironmentPage::refill()
     emit rebuildBackendsPage();
 }
 
-
+#include "configenvironmentpage.moc"
diff --git a/src/configgeneralpage.cpp b/src/configgeneralpage.cpp
index 1da343b..f83e507 100644
--- a/src/configgeneralpage.cpp
+++ b/src/configgeneralpage.cpp
@@ -320,4 +320,4 @@ void ConfigGeneralPage::profileChanged()
     }
 }
 
-
+#include "configgeneralpage.moc"
diff --git a/src/configpagebase.cpp b/src/configpagebase.cpp
index f2bb3c6..6ff8e4e 100644
--- a/src/configpagebase.cpp
+++ b/src/configpagebase.cpp
@@ -18,3 +18,5 @@ void ConfigPageBase::cfgChanged()
 {
     emit configChanged();
 }
+
+#include "configpagebase.moc"
diff --git a/src/configpluginspage.cpp b/src/configpluginspage.cpp
index 3c9ead4..0b8cb47 100644
--- a/src/configpluginspage.cpp
+++ b/src/configpluginspage.cpp
@@ -379,7 +379,7 @@ void ConfigPluginsPage::aboutPlugin()
     for( TQValueList<ConvertPlugin*>::Iterator it = converters.begin(); it != converters.end(); ++it ) {
         if( name == (*it)->info.name + " v. " + TQString::number((*it)->info.version) ) {
             KMessageBox::information( this,
-                i18n((*it)->info.about) + "\n" +
+                i18n((*it)->info.about.utf8().data()) + "\n" +
                 i18n("Version") + ": " + TQString::number((*it)->info.version) + "\n" +
                 i18n("Author") + ": " + (*it)->info.author,
                 i18n("About") + ": " + (*it)->info.name );
@@ -391,7 +391,7 @@ void ConfigPluginsPage::aboutPlugin()
     for( TQValueList<ReplayGainPlugin*>::Iterator it = replaygains.begin(); it != replaygains.end(); ++it ) {
         if( name == (*it)->info.name + " v. " + TQString::number((*it)->info.version) ) {
             KMessageBox::information( this,
-                i18n((*it)->info.about) + "\n" +
+                i18n((*it)->info.about.utf8().data()) + "\n" +
                 i18n("Version") + ": " + TQString::number((*it)->info.version) + "\n" +
                 i18n("Author") + ": " + (*it)->info.author,
                 i18n("About") + ": " + (*it)->info.name );
@@ -403,7 +403,7 @@ void ConfigPluginsPage::aboutPlugin()
     for( TQValueList<RipperPlugin*>::Iterator it = rippers.begin(); it != rippers.end(); ++it ) {
         if( name == (*it)->info.name + " v. " + TQString::number((*it)->info.version) ) {
             KMessageBox::information( this,
-                i18n((*it)->info.about) + "\n" +
+                i18n((*it)->info.about.utf8().data()) + "\n" +
                 i18n("Version") + ": " + TQString::number((*it)->info.version) + "\n" +
                 i18n("Author") + ": " + (*it)->info.author,
                 i18n("About") + ": " + (*it)->info.name );
@@ -618,7 +618,7 @@ void ConfigPluginsPage::aboutOnlinePluginFinished( TDEIO::Job* job )
         if( file.open(IO_ReadOnly) ) {
             TQTextStream stream( &file );
             TQString data = stream.readLine();
-            KMessageBox::information( this, i18n(data), i18n("About") + ": " + name,
+            KMessageBox::information( this, i18n(data.utf8().data()), i18n("About") + ": " + name,
                 TQString(), KMessageBox::Notify | KMessageBox::AllowLink );
         }
         else {
@@ -636,4 +636,4 @@ void ConfigPluginsPage::aboutOnlinePluginFinished( TDEIO::Job* job )
     pAboutOnlinePlugin->setEnabled( true );
 }
 
-
+#include "configpluginspage.moc"
diff --git a/src/configuration.cpp b/src/configuration.cpp
index 8ca153d..cbbd740 100644
--- a/src/configuration.cpp
+++ b/src/configuration.cpp
@@ -1513,4 +1513,4 @@ TQStringList Config::replayGainFileTypes()
     return types;
 }
 
-
+#include "configuration.moc"
diff --git a/src/convert.cpp b/src/convert.cpp
index 204fb17..f86d31b 100644
--- a/src/convert.cpp
+++ b/src/convert.cpp
@@ -177,11 +177,13 @@ void Convert::rip( ConvertItem* item )
         TQString src;
         if( item->fileListItem->track != 0 ) {
             // TODO does it work with cds with less than 10 tracks?
-            src.sprintf( "audiocd:/Wav/Track %02i.wav?device=" + item->fileListItem->device + "&fileNameTemplate=Track %%{number}", item->fileListItem->track );
+            src = TQString("audiocd:/Wav/Track %1.wav?device=%2&fileNameTemplate=Track %%{number}").
+                arg(TQString::number(item->fileListItem->track).rightJustify(2, '0')).
+                arg(item->fileListItem->device);
         }
         else {
             // FIXME implement ripping of full cds
-            src = "audiocd:/Full CD/Full CD.wav?device=" + item->fileListItem->device + "&albumTemplate=Full CD";
+            src = TQString("audiocd:/Full CD/Full CD.wav?device=%1&albumTemplate=Full CD").arg(item->fileListItem->device);
             item->tracks = 1;
         }
         KURL source( src );
@@ -206,15 +208,15 @@ void Convert::rip( ConvertItem* item )
         item->convertProcess->clearArguments();
 
         param = TQString();
-        if( plugin->rip.param ) param.append( " " + plugin->rip.param );
-        if( plugin->rip.device ) param.append( " " + plugin->rip.device );
-        if( plugin->rip.overwrite ) param.append( " " + plugin->rip.overwrite );
+        if( !plugin->rip.param.isEmpty() ) param.append( " " + plugin->rip.param );
+        if( !plugin->rip.device.isEmpty() ) param.append( " " + plugin->rip.device );
+        if( !plugin->rip.overwrite.isEmpty() ) param.append( " " + plugin->rip.overwrite );
 
         if( item->fileListItem->track != 0 ) {
-            if( plugin->rip.track ) param.append( " " + plugin->rip.track );
+            if( !plugin->rip.track.isEmpty() ) param.append( " " + plugin->rip.track );
         }
         else {
-            if( plugin->rip.full_disc.param ) param.append( " " + plugin->rip.full_disc.param );
+            if( !plugin->rip.full_disc.param.isEmpty() ) param.append( " " + plugin->rip.full_disc.param );
             item->tracks = cdManager->getTrackCount( item->fileListItem->device );
             item->track = 0;
         }
@@ -464,10 +466,10 @@ void Convert::encode( ConvertItem* item )
         }
     }
 
-    if( item->fileListItem->options.encodingOptions.replaygain.bEnabled && plugin->enc.replaygain.enabled && plugin->enc.replaygain.use && formatItem->internalReplayGain ) {
+    if( item->fileListItem->options.encodingOptions.replaygain.bEnabled && plugin->enc.replaygain.enabled && !plugin->enc.replaygain.use.isEmpty() && formatItem->internalReplayGain ) {
         param.append( " " + plugin->enc.replaygain.use );
     }
-    else if( plugin->enc.replaygain.enabled && plugin->enc.replaygain.avoid ) {
+    else if( plugin->enc.replaygain.enabled && !plugin->enc.replaygain.avoid.isEmpty() ) {
         param.append( " " + plugin->enc.replaygain.avoid );
     }
 
@@ -955,23 +957,23 @@ void Convert::processOutput( TDEProcess* proc, char* data, int )
 
                 if( outputPattern.find("%p") != -1 ) {
                      outputPattern.replace( "%p", "%i" );
-                     sscanf( data, outputPattern, &iPercent );
+                     sscanf( data, outputPattern.local8Bit().data(), &iPercent );
                 }
                 else if( outputPattern.find("%t") != -1 ) {
                      outputPattern.replace( "%t", "%i" );
-                     sscanf( data, outputPattern, &iTime );
+                     sscanf( data, outputPattern.local8Bit().data(), &iTime );
                      iPercent = iTime * 100 / (*item)->fileListItem->time;
                 }
                 else if( outputPattern.find("%0") != -1 && outputPattern.find("%1") != -1 ) {
                      if( outputPattern.find("%0") < outputPattern.find("%1") ) {
                          outputPattern.replace( "%0", "%i" );
                          outputPattern.replace( "%1", "%i" );
-                         sscanf( data, outputPattern, &iPos, &iNum );
+                         sscanf( data, outputPattern.local8Bit().data(), &iPos, &iNum );
                      }
                      else {
                          outputPattern.replace( "%0", "%i" );
                          outputPattern.replace( "%1", "%i" );
-                         sscanf( data, outputPattern, &iNum, &iPos );
+                         sscanf( data, outputPattern.local8Bit().data(), &iNum, &iPos );
                      }
                      if( iPos != 0 && iNum != 0 ) iPercent = iPos * 100 / iNum;
                 }
@@ -1000,23 +1002,23 @@ void Convert::processOutput( TDEProcess* proc, char* data, int )
 
                 if( outputPattern.find("%p") != -1 ) {
                      outputPattern.replace( "%p", "%i" );
-                     sscanf( data, outputPattern, &iPercent );
+                     sscanf( data, outputPattern.local8Bit().data(), &iPercent );
                 }
                 else if( outputPattern.find("%t") != -1 ) {
                      outputPattern.replace( "%t", "%i" );
-                     sscanf( data, outputPattern, &iTime );
+                     sscanf( data, outputPattern.local8Bit().data(), &iTime );
                      iPercent = iTime * 100 / (*item)->fileListItem->time;
                 }
                 else if( outputPattern.find("%0") != -1 && outputPattern.find("%1") != -1 ) {
                      if( outputPattern.find("%0") < outputPattern.find("%1") ) {
                          outputPattern.replace( "%0", "%i" );
                          outputPattern.replace( "%1", "%i" );
-                         sscanf( data, outputPattern, &iPos, &iNum );
+                         sscanf( data, outputPattern.local8Bit().data(), &iPos, &iNum );
                      }
                      else {
                          outputPattern.replace( "%0", "%i" );
                          outputPattern.replace( "%1", "%i" );
-                         sscanf( data, outputPattern, &iNum, &iPos );
+                         sscanf( data, outputPattern.local8Bit().data(), &iNum, &iPos );
                      }
                      if( iPos != 0 && iNum != 0 ) iPercent = iPos * 100 / iNum;
                 }
@@ -1043,23 +1045,23 @@ void Convert::processOutput( TDEProcess* proc, char* data, int )
                 if( outputPattern.find("%p") != -1 || outputPattern.find("%a") != -1 ) {
                      outputPattern.replace( "%p", "%i" );
                      outputPattern.replace( "%a", "%i" );
-                     sscanf( data, outputPattern, &iPercent );
+                     sscanf( data, outputPattern.local8Bit().data(), &iPercent );
                 }
                 else if( outputPattern.find("%t") != -1 ) {
                      outputPattern.replace( "%t", "%i" );
-                     sscanf( data, outputPattern, &iTime );
+                     sscanf( data, outputPattern.local8Bit().data(), &iTime );
                      iPercent = iTime * 100 / (*item)->fileListItem->time;
                 }
                 else if( outputPattern.find("%0") != -1 && outputPattern.find("%1") != -1 ) {
                      if( outputPattern.find("%0") < outputPattern.find("%1") ) {
                          outputPattern.replace( "%0", "%i" );
                          outputPattern.replace( "%1", "%i" );
-                         sscanf( data, outputPattern, &iPos, &iNum );
+                         sscanf( data, outputPattern.local8Bit().data(), &iPos, &iNum );
                      }
                      else {
                          outputPattern.replace( "%0", "%i" );
                          outputPattern.replace( "%1", "%i" );
-                         sscanf( data, outputPattern, &iNum, &iPos );
+                         sscanf( data, outputPattern.local8Bit().data(), &iNum, &iPos );
                      }
                      if( iPos != 0 && iNum != 0 ) iPercent = iPos * 100 / iNum;
                 }
@@ -1613,3 +1615,4 @@ void Convert::updateProgressIndicator()
 // }
 
 
+#include "convert.moc"
diff --git a/src/cuesheeteditor.cpp b/src/cuesheeteditor.cpp
index 9fcb9a3..8d83106 100644
--- a/src/cuesheeteditor.cpp
+++ b/src/cuesheeteditor.cpp
@@ -140,7 +140,7 @@ void CuesheetEditor::generate()
         if( index == -1 )
             break;
         time = text.left( index );
-        sscanf( time, "%i:%i", &min, &sec );
+        sscanf( time.local8Bit().data(), "%i:%i", &min, &sec );
         timeList.append( min * 60 + sec );
         text.remove( 0, index + 2 );
     }
@@ -323,3 +323,5 @@ void CuesheetEditor::shift() //replace title by performer and reverse
     tTextEdit->setText(newText);
 }
 */
+
+#include "cuesheeteditor.moc"
diff --git a/src/dirdialog.cpp b/src/dirdialog.cpp
index 627a5de..cf5d0dd 100644
--- a/src/dirdialog.cpp
+++ b/src/dirdialog.cpp
@@ -152,3 +152,4 @@ void DirDialog::recursiveToggled( bool checked )
     recursive = checked;
 }
 
+#include "dirdialog.moc"
diff --git a/src/filelist.cpp b/src/filelist.cpp
index f1f49d3..65a2ef8 100644
--- a/src/filelist.cpp
+++ b/src/filelist.cpp
@@ -1413,10 +1413,10 @@ TQString FileList::debug_params( ConversionOptions conversionOptions, FormatItem
         }
     }
 
-    if( conversionOptions.encodingOptions.replaygain.bEnabled && plugin->enc.replaygain.enabled && plugin->enc.replaygain.use && formatItem->internalReplayGain ) {
+    if( conversionOptions.encodingOptions.replaygain.bEnabled && plugin->enc.replaygain.enabled && !plugin->enc.replaygain.use.isEmpty() && formatItem->internalReplayGain ) {
         param.append( " " + plugin->enc.replaygain.use );
     }
-    else if( plugin->enc.replaygain.enabled && plugin->enc.replaygain.avoid ) {
+    else if( plugin->enc.replaygain.enabled && !plugin->enc.replaygain.avoid.isEmpty() ) {
         param.append( " " + plugin->enc.replaygain.avoid );
     }
 
@@ -1443,3 +1443,5 @@ TQString FileList::debug_params( ConversionOptions conversionOptions, FormatItem
 
     return conversionOptions.encodingOptions.sInOutFiles.replace( "%p", param );
 }
+
+#include "filelist.moc"
diff --git a/src/logger.cpp b/src/logger.cpp
index 90491eb..404c1db 100644
--- a/src/logger.cpp
+++ b/src/logger.cpp
@@ -147,3 +147,4 @@ void Logger::processCompleted( int id, int state )
     }
 }
 
+#include "logger.moc"
diff --git a/src/logviewer.cpp b/src/logviewer.cpp
index 9406fa0..70d72d6 100644
--- a/src/logviewer.cpp
+++ b/src/logviewer.cpp
@@ -201,4 +201,4 @@ void LogViewer::updateProcess( int id )
     }
 }
 
-
+#include "logviewer.moc"
diff --git a/src/metadata/CMakeLists.txt b/src/metadata/CMakeLists.txt
new file mode 100644
index 0000000..423c52f
--- /dev/null
+++ b/src/metadata/CMakeLists.txt
@@ -0,0 +1,35 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+  ${TAGLIB_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+)
+
+
+##### subfolders
+
+add_subdirectory( aac )
+add_subdirectory( ape )
+add_subdirectory( asf )
+add_subdirectory( audible )
+add_subdirectory( m4a )
+add_subdirectory( optimfrog )
+add_subdirectory( rmff )
+add_subdirectory( speex )
+add_subdirectory( trueaudio )
+add_subdirectory( wav )
+add_subdirectory( wavpack )
+
+
+##### metadata
+
+tde_add_library( metadata STATIC_PIC AUTOMOC
+  SOURCES tplugins.cpp tagengine.cpp
+)
diff --git a/src/metadata/aac/CMakeLists.txt b/src/metadata/aac/CMakeLists.txt
new file mode 100644
index 0000000..af85759
--- /dev/null
+++ b/src/metadata/aac/CMakeLists.txt
@@ -0,0 +1,20 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+  ${TAGLIB_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+)
+
+
+##### pluginloader
+
+tde_add_library( tagaac STATIC_PIC AUTOMOC
+  SOURCES aacfiletyperesolver.cpp
+)
diff --git a/src/metadata/ape/CMakeLists.txt b/src/metadata/ape/CMakeLists.txt
new file mode 100644
index 0000000..1fe9f1a
--- /dev/null
+++ b/src/metadata/ape/CMakeLists.txt
@@ -0,0 +1,20 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+  ${TAGLIB_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+)
+
+
+##### pluginloader
+
+tde_add_library( tagmonkeysaudio STATIC_PIC AUTOMOC
+  SOURCES taglib_monkeysaudiofiletyperesolver.cpp
+)
diff --git a/src/metadata/asf/CMakeLists.txt b/src/metadata/asf/CMakeLists.txt
new file mode 100644
index 0000000..080a044
--- /dev/null
+++ b/src/metadata/asf/CMakeLists.txt
@@ -0,0 +1,20 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+  ${TAGLIB_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+)
+
+
+##### pluginloader
+
+tde_add_library( tagasf STATIC_PIC AUTOMOC
+  SOURCES asfattribute.cpp asfproperties.cpp asftag.cpp asffile.cpp taglib_asffiletyperesolver.cpp
+)
diff --git a/src/metadata/audible/CMakeLists.txt b/src/metadata/audible/CMakeLists.txt
new file mode 100644
index 0000000..08e5956
--- /dev/null
+++ b/src/metadata/audible/CMakeLists.txt
@@ -0,0 +1,20 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+  ${TAGLIB_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+)
+
+
+##### pluginloader
+
+tde_add_library( tagaudible STATIC_PIC AUTOMOC
+  SOURCES audibleproperties.cpp audibletag.cpp taglib_audiblefile.cpp taglib_audiblefiletyperesolver.cpp
+)
diff --git a/src/metadata/m4a/CMakeLists.txt b/src/metadata/m4a/CMakeLists.txt
new file mode 100644
index 0000000..5595611
--- /dev/null
+++ b/src/metadata/m4a/CMakeLists.txt
@@ -0,0 +1,27 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+  ${TAGLIB_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+)
+
+
+##### pluginloader
+
+tde_add_library( tagm4a STATIC_PIC AUTOMOC
+  SOURCES
+    taglib_mp4filetyperesolver.cpp mp4file.cpp mp4itunestag.cpp mp4isobox.cpp mp4isofullbox.cpp
+    mp4skipbox.cpp mp4moovbox.cpp mp4mvhdbox.cpp mp4ilstbox.cpp boxfactory.cpp mp4fourcc.cpp
+    mp4udtabox.cpp mp4metabox.cpp mp4tagsproxy.cpp mp4mdiabox.cpp mp4minfbox.cpp mp4hdlrbox.cpp
+    mp4audioproperties.cpp mp4stblbox.cpp mp4audiosampleentry.cpp mp4stsdbox.cpp mp4sampleentry.cpp
+    mp4trakbox.cpp mp4propsproxy.cpp itunesnambox.cpp itunesartbox.cpp itunesalbbox.cpp
+    itunescvrbox.cpp itunesgenbox.cpp itunestrknbox.cpp itunesdaybox.cpp itunescmtbox.cpp
+    itunesgrpbox.cpp ituneswrtbox.cpp itunesdiskbox.cpp itunestmpobox.cpp itunesdatabox.cpp
+)
diff --git a/src/metadata/optimfrog/CMakeLists.txt b/src/metadata/optimfrog/CMakeLists.txt
new file mode 100644
index 0000000..c27334c
--- /dev/null
+++ b/src/metadata/optimfrog/CMakeLists.txt
@@ -0,0 +1,20 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+  ${TAGLIB_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+)
+
+
+##### pluginloader
+
+tde_add_library( tagoptimfrog STATIC_PIC AUTOMOC
+  SOURCES taglib_optimfrogfiletyperesolver.cpp
+)
diff --git a/src/metadata/rmff/CMakeLists.txt b/src/metadata/rmff/CMakeLists.txt
new file mode 100644
index 0000000..cff316b
--- /dev/null
+++ b/src/metadata/rmff/CMakeLists.txt
@@ -0,0 +1,20 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+  ${TAGLIB_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+)
+
+
+##### pluginloader
+
+tde_add_library( tagrealmedia STATIC_PIC AUTOMOC
+  SOURCES rmff.cpp taglib_realmediafile.cpp taglib_realmediafiletyperesolver.cpp
+)
diff --git a/src/metadata/speex/CMakeLists.txt b/src/metadata/speex/CMakeLists.txt
new file mode 100644
index 0000000..ac01a1f
--- /dev/null
+++ b/src/metadata/speex/CMakeLists.txt
@@ -0,0 +1,20 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+  ${TAGLIB_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+)
+
+
+##### pluginloader
+
+tde_add_library( tagspeex STATIC_PIC AUTOMOC
+  SOURCES speexfile.cpp speexproperties.cpp taglib_speexfiletyperesolver.cpp
+)
diff --git a/src/metadata/trueaudio/CMakeLists.txt b/src/metadata/trueaudio/CMakeLists.txt
new file mode 100644
index 0000000..dbbd851
--- /dev/null
+++ b/src/metadata/trueaudio/CMakeLists.txt
@@ -0,0 +1,20 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+  ${TAGLIB_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+)
+
+
+##### pluginloader
+
+tde_add_library( tagtrueaudio STATIC_PIC AUTOMOC
+  SOURCES ttafile.cpp ttaproperties.cpp taglib_trueaudiofiletyperesolver.cpp
+)
diff --git a/src/metadata/wav/CMakeLists.txt b/src/metadata/wav/CMakeLists.txt
new file mode 100644
index 0000000..f946236
--- /dev/null
+++ b/src/metadata/wav/CMakeLists.txt
@@ -0,0 +1,20 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+  ${TAGLIB_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+)
+
+
+##### pluginloader
+
+tde_add_library( tagwav STATIC_PIC AUTOMOC
+  SOURCES wavproperties.cpp wavfile.cpp wavfiletyperesolver.cpp
+)
diff --git a/src/metadata/wavpack/CMakeLists.txt b/src/metadata/wavpack/CMakeLists.txt
new file mode 100644
index 0000000..8001712
--- /dev/null
+++ b/src/metadata/wavpack/CMakeLists.txt
@@ -0,0 +1,20 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+  ${TAGLIB_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+)
+
+
+##### pluginloader
+
+tde_add_library( tagwavpack STATIC_PIC AUTOMOC
+  SOURCES wvfile.cpp wvproperties.cpp taglib_wavpackfiletyperesolver.cpp
+)
diff --git a/src/options.cpp b/src/options.cpp
index be69a37..d9aede2 100644
--- a/src/options.cpp
+++ b/src/options.cpp
@@ -271,3 +271,4 @@ void Options::configChanged()
     optionsSimple->refill();
 }
 
+#include "options.moc"
diff --git a/src/optionsdetailed.cpp b/src/optionsdetailed.cpp
index 7f23072..4e70e15 100644
--- a/src/optionsdetailed.cpp
+++ b/src/optionsdetailed.cpp
@@ -595,7 +595,7 @@ void OptionsDetailed::qualityModeChanged()
         cBitrateMode->insertStringList( sBitrateMode );
         bitrateModeChanged();
 
-        if( plugin->enc.lossy.quality.help ) {
+        if( !plugin->enc.lossy.quality.help.isEmpty() ) {
             TQString str = plugin->enc.lossy.quality.help;
             str.replace("\\n","<br>");
             TQWhatsThis::add( iQuality, "<p>"+str+"</p>" );
@@ -909,3 +909,4 @@ void OptionsDetailed::toggleAdvancedOptions()
     }
 }
 
+#include "optionsdetailed.moc"
diff --git a/src/optionseditor.cpp b/src/optionseditor.cpp
index 5794777..fa54706 100644
--- a/src/optionseditor.cpp
+++ b/src/optionseditor.cpp
@@ -728,3 +728,4 @@ void OptionsEditor::editTagsClicked()
     itemsSelected( selectedItems );
 }
 
+#include "optionseditor.moc"
diff --git a/src/optionsrequester.cpp b/src/optionsrequester.cpp
index 29d6cd0..61e7b2e 100644
--- a/src/optionsrequester.cpp
+++ b/src/optionsrequester.cpp
@@ -96,3 +96,4 @@ void OptionsRequester::setOutputDirectory( const TQString& directory )
 }
 
 
+#include "optionsrequester.moc"
diff --git a/src/optionssimple.cpp b/src/optionssimple.cpp
index e72ab35..13abfb4 100644
--- a/src/optionssimple.cpp
+++ b/src/optionssimple.cpp
@@ -572,3 +572,4 @@ void OptionsSimple::refill()
     outputDirectory->setDirectory( optionsDetailed->getOutputDirectoryPath() );
 }
 
+#include "optionssimple.moc"
diff --git a/src/outputdirectory.cpp b/src/outputdirectory.cpp
index d2d0b7c..7504ee0 100644
--- a/src/outputdirectory.cpp
+++ b/src/outputdirectory.cpp
@@ -569,3 +569,4 @@ void OutputDirectory::directoryChangedSlot( const TQString& directory )
         TQString(i18n("Legend")) );
 }*/
 
+#include "outputdirectory.moc"
diff --git a/src/pics/CMakeLists.txt b/src/pics/CMakeLists.txt
new file mode 100644
index 0000000..3a01554
--- /dev/null
+++ b/src/pics/CMakeLists.txt
@@ -0,0 +1,6 @@
+install(
+  FILES
+    ledgreen.png ledgreen_legend.png ledred.png ledred_legend.png ledyellow.png ledyellow_legend.png
+  DESTINATION
+    ${DATA_INSTALL_DIR}/soundkonverter/pics
+)
diff --git a/src/pluginloader/CMakeLists.txt b/src/pluginloader/CMakeLists.txt
new file mode 100644
index 0000000..03451f4
--- /dev/null
+++ b/src/pluginloader/CMakeLists.txt
@@ -0,0 +1,21 @@
+include_directories(
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${TDE_INCLUDE_DIR}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+)
+
+
+##### pluginloader
+
+tde_add_library( pluginloader STATIC_PIC AUTOMOC
+  SOURCES
+    convertpluginloader.cpp formatinfoloader.cpp pluginloaderbase.cpp
+    replaygainpluginloader.cpp ripperpluginloader.cpp
+)
diff --git a/src/pluginloader/convertpluginloader.cpp b/src/pluginloader/convertpluginloader.cpp
index c3d5900..9378006 100644
--- a/src/pluginloader/convertpluginloader.cpp
+++ b/src/pluginloader/convertpluginloader.cpp
@@ -263,3 +263,4 @@ ConvertPlugin* ConvertPluginLoader::loadFile( TQString fileName )
     return plugin;
 }
 
+#include "convertpluginloader.moc"
diff --git a/src/pluginloader/formatinfoloader.cpp b/src/pluginloader/formatinfoloader.cpp
index 6e3d564..096b21d 100644
--- a/src/pluginloader/formatinfoloader.cpp
+++ b/src/pluginloader/formatinfoloader.cpp
@@ -86,3 +86,4 @@ FormatInfo* FormatInfoLoader::loadFile( TQString fileName )
     return plugin;
 }
 
+#include "formatinfoloader.moc"
diff --git a/src/pluginloader/pluginloaderbase.cpp b/src/pluginloader/pluginloaderbase.cpp
index f55a8e4..e9c29f1 100644
--- a/src/pluginloader/pluginloaderbase.cpp
+++ b/src/pluginloader/pluginloaderbase.cpp
@@ -15,3 +15,5 @@ void PluginLoaderBase::unload( TQString pluginName )
 
 void PluginLoaderBase::remove( TQString pluginName )
 {}
+
+#include "pluginloaderbase.moc"
diff --git a/src/pluginloader/replaygainpluginloader.cpp b/src/pluginloader/replaygainpluginloader.cpp
index dcc7578..35f2899 100644
--- a/src/pluginloader/replaygainpluginloader.cpp
+++ b/src/pluginloader/replaygainpluginloader.cpp
@@ -114,3 +114,4 @@ ReplayGainPlugin* ReplayGainPluginLoader::loadFile( TQString fileName )
     return plugin;
 }
 
+#include "replaygainpluginloader.moc"
diff --git a/src/pluginloader/ripperpluginloader.cpp b/src/pluginloader/ripperpluginloader.cpp
index 743ca40..bcbce59 100644
--- a/src/pluginloader/ripperpluginloader.cpp
+++ b/src/pluginloader/ripperpluginloader.cpp
@@ -109,3 +109,4 @@ RipperPlugin* RipperPluginLoader::loadFile( TQString fileName )
     return plugin;
 }
 
+#include "ripperpluginloader.moc"
diff --git a/src/plugins/CMakeLists.txt b/src/plugins/CMakeLists.txt
new file mode 100644
index 0000000..db40213
--- /dev/null
+++ b/src/plugins/CMakeLists.txt
@@ -0,0 +1,3 @@
+add_subdirectory( format_infos )
+add_subdirectory( mime_types )
+add_subdirectory( plugins )
diff --git a/src/plugins/format_infos/CMakeLists.txt b/src/plugins/format_infos/CMakeLists.txt
new file mode 100644
index 0000000..ca01ad1
--- /dev/null
+++ b/src/plugins/format_infos/CMakeLists.txt
@@ -0,0 +1,9 @@
+install(
+  FILES
+    3gp.xml aac.xml ac3.xml aiff.xml amr.xml ape.xml au.xml
+    avi.xml bonk.xml flac.xml la.xml m4a.xml mid.xml mod.xml mp2.xml mp3.xml
+    mpc.xml ofc.xml ofr.xml ofs.xml ogg.xml pac.xml qt.xml ra.xml shn.xml spx.xml
+    tta.xml wma.xml wv.xml wvc.xml
+  DESTINATION
+    ${DATA_INSTALL_DIR}/soundkonverter/format_infos
+)
diff --git a/src/plugins/mime_types/CMakeLists.txt b/src/plugins/mime_types/CMakeLists.txt
new file mode 100644
index 0000000..a28432f
--- /dev/null
+++ b/src/plugins/mime_types/CMakeLists.txt
@@ -0,0 +1,18 @@
+tde_create_translated_desktop(
+  SOURCE
+    amr.soundkonverter.desktop x-ape.soundkonverter.desktop x-bonk.soundkonverter.desktop x-pac.soundkonverter.desktop
+    x-tta.soundkonverter.desktop x-wavpack-correction.soundkonverter.desktop x-wavpack.soundkonverter.desktop
+  DESTINATION ${MIME_INSTALL_DIR}/audio
+)
+
+tde_create_translated_desktop(
+  SOURCE
+    x-la.soundkonverter.desktop x-ofc.soundkonverter.desktop x-ofr.soundkonverter.desktop
+    x-ofs.soundkonverter.desktop x-shorten.soundkonverter.desktop
+  DESTINATION ${MIME_INSTALL_DIR}/application
+)
+
+tde_create_translated_desktop(
+  SOURCE x-flv.soundkonverter.desktop
+  DESTINATION ${MIME_INSTALL_DIR}/video
+)
diff --git a/src/plugins/plugins/CMakeLists.txt b/src/plugins/plugins/CMakeLists.txt
new file mode 100644
index 0000000..51a150a
--- /dev/null
+++ b/src/plugins/plugins/CMakeLists.txt
@@ -0,0 +1,17 @@
+install(
+  FILES
+    110.oggvorbis.soundkonverter.xml 120.lame.soundkonverter.xml
+    122.twolame.soundkonverter.xml 123.toolame.soundkonverter.xml 125.gogo.soundkonverter.xml
+    127.faac.soundkonverter.xml 130.musepack.soundkonverter.xml 132.aften.soundkonverter.xml
+    135.flac.soundkonverter.xml 136.flake.soundkonverter.xml 137.mac.soundkonverter.xml
+    140.mplayer.soundkonverter.xml 145.ffmpeg.soundkonverter.xml 146.ffmpeg-lossless.soundkonverter.xml
+    150.shorten.soundkonverter.xml 151.tta.soundkonverter.xml 153.bonk.soundkonverter.xml
+    155.optimfrog.soundkonverter.xml 156.optimfrog-dualstream.soundkonverter.xml
+    158.wavpack.soundkonverter.xml 160.lac.soundkonverter.xml 165.lpac.soundkonverter.xml
+    170.speex.soundkonverter.xml 180.timidity.soundkonverter.xml 190.sox.soundkonverter.xml
+    210.vorbisgain.soundkonverter.xml 220.mp3gain.soundkonverter.xml 225.aacgain.soundkonverter.xml
+    230.replaygain.soundkonverter.xml 240.metaflac.soundkonverter.xml 250.wvgain.soundkonverter.xml
+    310.cdda2wav.soundkonverter.xml 320.cdparanoia.soundkonverter.xml
+  DESTINATION
+    ${DATA_INSTALL_DIR}/soundkonverter/plugins
+)
diff --git a/src/progressindicator.cpp b/src/progressindicator.cpp
index e754361..e2a730d 100644
--- a/src/progressindicator.cpp
+++ b/src/progressindicator.cpp
@@ -142,3 +142,4 @@ void ProgressIndicator::update( float t )
     TQToolTip::add( systemTray, percent );
 }
 
+#include "progressindicator.moc"
diff --git a/src/replaygain.cpp b/src/replaygain.cpp
index d93d57e..a72bce0 100644
--- a/src/replaygain.cpp
+++ b/src/replaygain.cpp
@@ -33,18 +33,18 @@ bool ReplayGain::apply( TQStringList files, const TQString& format, TDEProcess*
     }
 
     param = TQString();
-    if( plugin->replaygain.param ) param.append( " " + plugin->replaygain.param );
+    if( !plugin->replaygain.param.isEmpty() ) param.append( " " + plugin->replaygain.param );
     if( mode & remove ) {
-        if( plugin->replaygain.remove ) param.append( " " + plugin->replaygain.remove );
+        if( !plugin->replaygain.remove.isEmpty() ) param.append( " " + plugin->replaygain.remove );
     }
     else {
-        if( (mode & calc_track) && plugin->replaygain.track ) param.append( " " + plugin->replaygain.track );
-        if( (mode & calc_album) && plugin->replaygain.album ) param.append( " " + plugin->replaygain.album );
+        if( (mode & calc_track) && !plugin->replaygain.track.isEmpty() ) param.append( " " + plugin->replaygain.track );
+        if( (mode & calc_album) && !plugin->replaygain.album.isEmpty() ) param.append( " " + plugin->replaygain.album );
         if( mode & force ) {
-            if( plugin->replaygain.force ) param.append( " " + plugin->replaygain.force );
+            if( !plugin->replaygain.force.isEmpty() ) param.append( " " + plugin->replaygain.force );
         }
         else {
-            if( plugin->replaygain.skip ) param.append( " " + plugin->replaygain.skip );
+            if( !plugin->replaygain.skip.isEmpty() ) param.append( " " + plugin->replaygain.skip );
         }
     }
 
@@ -94,3 +94,5 @@ bool ReplayGain::apply( TQStringList files, const TQString& format, TDEProcess*
 }
 
 //TQValueList<float> ReplayGain::getReplayGain( TQString file ) {} // obsolete
+
+#include "replaygain.moc"
diff --git a/src/replaygainfilelist.cpp b/src/replaygainfilelist.cpp
index 91852a2..7f97f67 100644
--- a/src/replaygainfilelist.cpp
+++ b/src/replaygainfilelist.cpp
@@ -1156,7 +1156,7 @@ void ReplayGainFileList::processOutput( TDEProcess* proc, char* data, int )
     if( outputPattern.find("%p") != -1 || outputPattern.find("%a") != -1 ) {
         outputPattern.replace( "%p", "%i" );
         //outputPattern.replace( "%a", "%i" ); // for compatibility with old plugins
-        sscanf( data, outputPattern, &iPercent );
+        sscanf( data, outputPattern.local8Bit().data(), &iPercent );
     }
     /*else if( outputPattern.find("%t") != -1 ) { // NOTE a little bit complicated and not necessary
         outputPattern.replace( "%t", "%i" );
@@ -1167,12 +1167,12 @@ void ReplayGainFileList::processOutput( TDEProcess* proc, char* data, int )
         if( outputPattern.find("%0") < outputPattern.find("%1") ) {
             outputPattern.replace( "%0", "%i" );
             outputPattern.replace( "%1", "%i" );
-            sscanf( data, outputPattern, &iPos, &iNum );
+            sscanf( data, outputPattern.local8Bit().data(), &iPos, &iNum );
         }
         else {
             outputPattern.replace( "%0", "%i" );
             outputPattern.replace( "%1", "%i" );
-            sscanf( data, outputPattern, &iNum, &iPos );
+            sscanf( data, outputPattern.local8Bit().data(), &iNum, &iPos );
         }
         if( iPos != 0 && iNum != 0 ) iPercent = iPos * 100 / iNum;
     }
@@ -1260,3 +1260,4 @@ void ReplayGainFileList::update()
     emit updateProgress( int(processedTime) + percent * int(timeCount) / 100, int(time) );
 }
 
+#include "replaygainfilelist.moc"
diff --git a/src/replaygainscanner.cpp b/src/replaygainscanner.cpp
index 53808b6..f3171a4 100644
--- a/src/replaygainscanner.cpp
+++ b/src/replaygainscanner.cpp
@@ -148,7 +148,7 @@ void ReplayGainScanner::addClicked( int index )
 
 void ReplayGainScanner::showFileDialog()
 {
-    KFileDialog* dialog = new KFileDialog( ":file_open", config->replayGainFilter(), this, i18n("Choose files!"), true );
+    KFileDialog* dialog = new KFileDialog( ":file_open", config->replayGainFilter(), this, i18n("Choose files!").utf8().data(), true );
     dialog->setMode ( KFile::Files | KFile::ExistingOnly );
     if( dialog->exec() == KDialog::Accepted ) {
         TQStringList urls = dialog->selectedURLs().toStringList();
@@ -231,3 +231,4 @@ void ReplayGainScanner::updateProgress( int progress, int totalSteps )
     setCaption( percent + " - " + i18n("Replay Gain Tool") );
 }
 
+#include "replaygainscanner.moc"
diff --git a/src/soundkonverterapp.cpp b/src/soundkonverterapp.cpp
index 0e2d52a..860a28b 100644
--- a/src/soundkonverterapp.cpp
+++ b/src/soundkonverterapp.cpp
@@ -131,3 +131,4 @@ int soundKonverterApp::newInstance()
     return 0;
 }
 
+#include "soundkonverterapp.moc"