i18n fixes

modules/gui/qt4/components/extended_panels.cpp

@@ -58,7 +58,7 @@ Equalizer::Equalizer( intf_thread_t *_p_intf, QWidget *_parent ) :
     ui.preampSlider->setMaximum( 400 );
     for( int i = 0 ; i < NB_PRESETS ; i ++ )
     {
-        ui.presetsCombo->addItem( qfu( preset_list_text[i] ),
+        ui.presetsCombo->addItem( qtr( preset_list_text[i] ),
                                   QVariant( i ) );
     }
     CONNECT( ui.presetsCombo, activated( int ), this, setPreset( int ) );

modules/gui/qt4/components/playlist/standardpanel.cpp

@@ -177,15 +177,15 @@ void StandardPLPanel::add()
     if( currentRootId == THEPL->p_local_category->i_id ||
         currentRootId == THEPL->p_local_onelevel->i_id )
     {
-        popup->addAction( "Add file", THEDP, SLOT( simplePLAppendDialog() ) );
-        popup->addAction( "Advanced add", THEDP, SLOT( PLAppendDialog() ) );
+        popup->addAction( qtr("Add file"), THEDP, SLOT( simplePLAppendDialog() ) );
+        popup->addAction( qtr("Advanced add"), THEDP, SLOT( PLAppendDialog() ) );
     }
     else if( currentRootId == THEPL->p_ml_category->i_id ||
              currentRootId == THEPL->p_ml_onelevel->i_id )
     {
-        popup->addAction( "Add file", THEDP, SLOT( simpleMLAppendDialog() ) );
-        popup->addAction( "Advanced add", THEDP, SLOT( MLAppendDialog() ) );
-        popup->addAction( "Directory", THEDP, SLOT( openMLDirectory() ) );
+        popup->addAction( qtr("Add file"), THEDP, SLOT( simpleMLAppendDialog() ) );
+        popup->addAction( qtr("Advanced add"), THEDP, SLOT( MLAppendDialog() ) );
+        popup->addAction( qtr("Directory"), THEDP, SLOT( openMLDirectory() ) );
     }
     popup->popup( QCursor::pos() );
 }

modules/gui/qt4/ui/equalizer.ui

@@ -60,7 +60,7 @@
      <item>
       <widget class="QLabel" name="label" >
        <property name="text" >
-        <string>Preset</string>
+        <string>_("Preset")</string>
        </property>
       </widget>
      </item>