changed translation api again

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@8200 90c681e8-e032-0410-971d-27865f9a5e38

142 files changed, 549 insertions, 218 deletions

diff --git a/src/plugins/CommandLineOptions/IncDecVolumeOption/incdecvolumeoption.cpp b/src/plugins/CommandLineOptions/IncDecVolumeOption/incdecvolumeoption.cpp
index 8f594eddf..d901458ca 100644
--- a/src/plugins/CommandLineOptions/IncDecVolumeOption/incdecvolumeoption.cpp
+++ b/src/plugins/CommandLineOptions/IncDecVolumeOption/incdecvolumeoption.cpp
@@ -24,11 +24,10 @@
 #include <qmmp/soundcore.h>
 #include "incdecvolumeoption.h"
 
-const CommandLineProperties IncDecVolumeCommandLineOption::properties() const
+CommandLineProperties IncDecVolumeCommandLineOption::properties() const
 {
     CommandLineProperties properties;
     properties.shortName = "IncDecVolumeCommandLineOption";
-    properties.translation = QLatin1String(":/incdecvolume_plugin_");
     properties.helpString << QString("--volume-inc") + "||" + tr("Increase volume by 5 steps")
                           << QString("--volume-dec") + "||" + tr("Decrease volume by 5 steps");
     return properties;
@@ -53,3 +52,8 @@ QString IncDecVolumeCommandLineOption::executeCommand(const QString& opt_str, co
 
     return QString();
 }
+
+QString IncDecVolumeCommandLineOption::translation() const
+{
+    return QLatin1String(":/incdecvolume_plugin_");
+}
diff --git a/src/plugins/CommandLineOptions/IncDecVolumeOption/incdecvolumeoption.h b/src/plugins/CommandLineOptions/IncDecVolumeOption/incdecvolumeoption.h
index 98c869fe7..95196944c 100644
--- a/src/plugins/CommandLineOptions/IncDecVolumeOption/incdecvolumeoption.h
+++ b/src/plugins/CommandLineOptions/IncDecVolumeOption/incdecvolumeoption.h
@@ -34,9 +34,10 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.CommandLineOptionInterface.1.0")
 Q_INTERFACES(CommandLineOption)
 public:
-    virtual const CommandLineProperties properties() const;
+    virtual CommandLineProperties properties() const;
     virtual bool identify(const QString& opt_str) const;
     virtual QString executeCommand(const QString& opt_str, const QStringList &args);
+    virtual QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/CommandLineOptions/PlayListOption/playlistoption.cpp b/src/plugins/CommandLineOptions/PlayListOption/playlistoption.cpp
index 17156c4c8..cc0ff7cf0 100644
--- a/src/plugins/CommandLineOptions/PlayListOption/playlistoption.cpp
+++ b/src/plugins/CommandLineOptions/PlayListOption/playlistoption.cpp
@@ -28,11 +28,10 @@
 #include <qmmpui/commandlinemanager.h>
 #include "playlistoption.h"
 
-const CommandLineProperties PlayListOption::properties() const
+CommandLineProperties PlayListOption::properties() const
 {
     CommandLineProperties properties;
     properties.shortName = "PlayListOption";
-    properties.translation = QLatin1String(":/playlist_plugin_");
     properties.helpString << QString("--pl-help") + "||" + tr("Show playlist manipulation commands");
     return properties;
 }
@@ -146,6 +145,11 @@ QString PlayListOption::executeCommand(const QString& opt_str, const QStringList
     return out;
 }
 
+QString PlayListOption::translation() const
+{
+    return QLatin1String(":/playlist_plugin_");
+}
+
 QString PlayListOption::boolToText(bool enabled)
 {
     return QString(enabled ? "[+]" : "[-]");
diff --git a/src/plugins/CommandLineOptions/PlayListOption/playlistoption.h b/src/plugins/CommandLineOptions/PlayListOption/playlistoption.h
index bb0e13570..22d67d048 100644
--- a/src/plugins/CommandLineOptions/PlayListOption/playlistoption.h
+++ b/src/plugins/CommandLineOptions/PlayListOption/playlistoption.h
@@ -36,9 +36,10 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.CommandLineOptionInterface.1.0")
 Q_INTERFACES(CommandLineOption)
 public:
-    virtual const CommandLineProperties properties() const;
+    virtual CommandLineProperties properties() const;
     virtual bool identify(const QString& opt_str) const;
     virtual QString executeCommand(const QString& opt_str, const QStringList &args);
+    virtual QString translation() const;
 
 private:
     QString boolToText(bool enabled);
diff --git a/src/plugins/CommandLineOptions/SeekOption/seekoption.cpp b/src/plugins/CommandLineOptions/SeekOption/seekoption.cpp
index ed367fd9f..7072e6e60 100644
--- a/src/plugins/CommandLineOptions/SeekOption/seekoption.cpp
+++ b/src/plugins/CommandLineOptions/SeekOption/seekoption.cpp
@@ -24,11 +24,10 @@
 #include <qmmp/soundcore.h>
 #include "seekoption.h"
 
-const CommandLineProperties SeekOption::properties() const
+CommandLineProperties SeekOption::properties() const
 {
     CommandLineProperties properties;
     properties.shortName = "SeekOption";
-    properties.translation = QLatin1String(":/seek_plugin_");
     properties.helpString << QString("--seek <time>") + "||" + tr("Seek to position in the current track")
                           << QString("--seek-fwd <time>") + "||" + tr("Seek forward")
                           << QString("--seek-bwd <time>") + "||" + tr("Seek backwards");
@@ -76,3 +75,8 @@ QString SeekOption::executeCommand(const QString &opt_str, const QStringList &ar
         return QString();
     return QString();
 }
+
+QString SeekOption::translation() const
+{
+    return QLatin1String(":/seek_plugin_");
+}
diff --git a/src/plugins/CommandLineOptions/SeekOption/seekoption.h b/src/plugins/CommandLineOptions/SeekOption/seekoption.h
index 24bc608e3..c4bcafaae 100644
--- a/src/plugins/CommandLineOptions/SeekOption/seekoption.h
+++ b/src/plugins/CommandLineOptions/SeekOption/seekoption.h
@@ -34,9 +34,10 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.CommandLineOptionInterface.1.0")
 Q_INTERFACES(CommandLineOption)
 public:
-    virtual const CommandLineProperties properties() const;
+    virtual CommandLineProperties properties() const;
     virtual bool identify(const QString &opt_str) const;
     virtual QString executeCommand(const QString& opt_str, const QStringList &args);
+    virtual QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/CommandLineOptions/StatusOption/statusoption.cpp b/src/plugins/CommandLineOptions/StatusOption/statusoption.cpp
index cb19b4efc..a536daa6b 100644
--- a/src/plugins/CommandLineOptions/StatusOption/statusoption.cpp
+++ b/src/plugins/CommandLineOptions/StatusOption/statusoption.cpp
@@ -25,11 +25,10 @@
 #include <qmmpui/metadataformatter.h>
 #include "statusoption.h"
 
-const CommandLineProperties StatusOption::properties() const
+CommandLineProperties StatusOption::properties() const
 {
     CommandLineProperties properties;
     properties.shortName = "StatusOption";
-    properties.translation = QLatin1String(":/status_plugin_");
     properties.helpString << QString("--status") + "||" + tr("Print playback status")
                           << QString("--nowplaying <fmt>") + "||"
                              + tr("Print formatted track name (example: qmmp --nowplaying \"%t - %a\")")
@@ -107,6 +106,11 @@ QString StatusOption::executeCommand(const QString &opt_str, const QStringList &
     return out;
 }
 
+QString StatusOption::translation() const
+{
+    return QLatin1String(":/status_plugin_");
+}
+
 QString StatusOption::genProgressBar()
 {
     SoundCore *core = SoundCore::instance();
diff --git a/src/plugins/CommandLineOptions/StatusOption/statusoption.h b/src/plugins/CommandLineOptions/StatusOption/statusoption.h
index d161d29be..0dd83c919 100644
--- a/src/plugins/CommandLineOptions/StatusOption/statusoption.h
+++ b/src/plugins/CommandLineOptions/StatusOption/statusoption.h
@@ -36,9 +36,10 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.CommandLineOptionInterface.1.0")
 Q_INTERFACES(CommandLineOption)
 public:
-    virtual const CommandLineProperties properties() const;
+    virtual CommandLineProperties properties() const;
     virtual bool identify(const QString& opt_str) const;
     virtual QString executeCommand(const QString& opt_str, const QStringList &args);
+    virtual QString translation() const;
 
 private:
     QString genProgressBar();
diff --git a/src/plugins/Effect/bs2b/effectbs2bfactory.cpp b/src/plugins/Effect/bs2b/effectbs2bfactory.cpp
index 8f48344bb..ca543bcc5 100644
--- a/src/plugins/Effect/bs2b/effectbs2bfactory.cpp
+++ b/src/plugins/Effect/bs2b/effectbs2bfactory.cpp
@@ -30,7 +30,6 @@ const EffectProperties EffectBs2bFactory::properties() const
     EffectProperties properties;
     properties.name = tr("BS2B Plugin");
     properties.shortName = "bs2b";
-    properties.translation = QLatin1String(":/bs2b_plugin_");
     properties.hasSettings = true;
     properties.hasAbout = true;
     return properties;
@@ -59,3 +58,8 @@ void EffectBs2bFactory::showAbout(QWidget *parent)
                         tr("Ilya Kotov <forkotov02@ya.ru>")+"<br>"+
                         tr("Sebastian Pipping <sebastian@pipping.org>")+"</p>");
 }
+
+QString EffectBs2bFactory::translation() const
+{
+    return QLatin1String(":/bs2b_plugin_");
+}
diff --git a/src/plugins/Effect/bs2b/effectbs2bfactory.h b/src/plugins/Effect/bs2b/effectbs2bfactory.h
index 29db0d551..49644a68b 100644
--- a/src/plugins/Effect/bs2b/effectbs2bfactory.h
+++ b/src/plugins/Effect/bs2b/effectbs2bfactory.h
@@ -38,6 +38,7 @@ public:
     Effect *create();
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 
diff --git a/src/plugins/Effect/crossfade/effectcrossfadefactory.cpp b/src/plugins/Effect/crossfade/effectcrossfadefactory.cpp
index a5f12e94d..0c940678d 100644
--- a/src/plugins/Effect/crossfade/effectcrossfadefactory.cpp
+++ b/src/plugins/Effect/crossfade/effectcrossfadefactory.cpp
@@ -29,7 +29,6 @@ const EffectProperties EffectCrossfadeFactory::properties() const
     EffectProperties properties;
     properties.name = tr("Crossfade Plugin");
     properties.shortName = "crossfade";
-    properties.translation = QLatin1String(":/crossfade_plugin_");
     properties.hasSettings = true;
     properties.hasAbout = true;
     properties.priority = EffectProperties::EFFECT_PRIORITY_LOW;
@@ -51,5 +50,10 @@ void EffectCrossfadeFactory::showAbout(QWidget *parent)
 {
     QMessageBox::about (parent, tr("About Crossfade Plugin"),
                        tr("Qmmp Crossfade Plugin")+"\n"+
-                       tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
+                        tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
+}
+
+QString EffectCrossfadeFactory::translation() const
+{
+    return QLatin1String(":/crossfade_plugin_");
 }
diff --git a/src/plugins/Effect/crossfade/effectcrossfadefactory.h b/src/plugins/Effect/crossfade/effectcrossfadefactory.h
index dc52a9138..8fd23e5c0 100644
--- a/src/plugins/Effect/crossfade/effectcrossfadefactory.h
+++ b/src/plugins/Effect/crossfade/effectcrossfadefactory.h
@@ -38,6 +38,7 @@ public:
     Effect *create();
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 
diff --git a/src/plugins/Effect/filewriter/effectfilewriterfactory.cpp b/src/plugins/Effect/filewriter/effectfilewriterfactory.cpp
index 87af164a7..95d75c160 100644
--- a/src/plugins/Effect/filewriter/effectfilewriterfactory.cpp
+++ b/src/plugins/Effect/filewriter/effectfilewriterfactory.cpp
@@ -29,7 +29,6 @@ const EffectProperties EffectFileWriterFactory::properties() const
     EffectProperties properties;
     properties.name = tr("File Writer Plugin");
     properties.shortName = "filewriter";
-    properties.translation = QLatin1String(":/filewriter_plugin_");
     properties.hasSettings = true;
     properties.hasAbout = true;
     properties.priority = EffectProperties::EFFECT_PRIORITY_LOW;
@@ -51,5 +50,10 @@ void EffectFileWriterFactory::showAbout(QWidget *parent)
 {
     QMessageBox::about (parent, tr("About File Writer Plugin"),
                        tr("Qmmp File Writer Plugin")+"\n"+
-                       tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
+                        tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
+}
+
+QString EffectFileWriterFactory::translation() const
+{
+    return QLatin1String(":/filewriter_plugin_");
 }
diff --git a/src/plugins/Effect/filewriter/effectfilewriterfactory.h b/src/plugins/Effect/filewriter/effectfilewriterfactory.h
index 6f74d20e8..266f72606 100644
--- a/src/plugins/Effect/filewriter/effectfilewriterfactory.h
+++ b/src/plugins/Effect/filewriter/effectfilewriterfactory.h
@@ -38,6 +38,7 @@ public:
     Effect *create();
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 
diff --git a/src/plugins/Effect/ladspa/effectladspafactory.cpp b/src/plugins/Effect/ladspa/effectladspafactory.cpp
index 0ee9a9e42..b0b73fd7d 100644
--- a/src/plugins/Effect/ladspa/effectladspafactory.cpp
+++ b/src/plugins/Effect/ladspa/effectladspafactory.cpp
@@ -29,7 +29,6 @@ const EffectProperties EffectLADSPAFactory::properties() const
     EffectProperties properties;
     properties.name = tr("LADSPA Plugin");
     properties.shortName = "ladspa";
-    properties.translation = QLatin1String(":/ladspa_plugin_");
     properties.hasSettings = true;
     properties.hasAbout = true;
     return properties;
@@ -56,3 +55,8 @@ void EffectLADSPAFactory::showAbout(QWidget *parent)
                         tr("Nick Lamb <njl195@zepler.org.uk>")+"\n"+
                         tr("Giacomo Lozito <city_hunter@users.sf.net>"));
 }
+
+QString EffectLADSPAFactory::translation() const
+{
+    return QLatin1String(":/ladspa_plugin_");
+}
diff --git a/src/plugins/Effect/ladspa/effectladspafactory.h b/src/plugins/Effect/ladspa/effectladspafactory.h
index afa2b5b04..62e8b589c 100644
--- a/src/plugins/Effect/ladspa/effectladspafactory.h
+++ b/src/plugins/Effect/ladspa/effectladspafactory.h
@@ -38,6 +38,7 @@ public:
     Effect *create();
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 
diff --git a/src/plugins/Effect/soxr/effectsoxrfactory.cpp b/src/plugins/Effect/soxr/effectsoxrfactory.cpp
index afdaf044c..832a25adc 100644
--- a/src/plugins/Effect/soxr/effectsoxrfactory.cpp
+++ b/src/plugins/Effect/soxr/effectsoxrfactory.cpp
@@ -29,7 +29,6 @@ const EffectProperties EffectSoXRFactory::properties() const
     EffectProperties properties;
     properties.name = tr("SoX Resampler Plugin");
     properties.shortName = "soxr";
-    properties.translation = QLatin1String(":/soxr_plugin_");
     properties.hasSettings = true;
     properties.hasAbout = true;
     properties.priority = EffectProperties::EFFECT_PRIORITY_HIGH;
@@ -51,5 +50,10 @@ void EffectSoXRFactory::showAbout(QWidget *parent)
 {
      QMessageBox::about (parent, tr("About SoX Resampler Plugin"),
                         tr("Qmmp SoX Resampler Plugin")+"\n"+
-                        tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
+                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
+}
+
+QString EffectSoXRFactory::translation() const
+{
+    return QLatin1String(":/soxr_plugin_");
 }
diff --git a/src/plugins/Effect/soxr/effectsoxrfactory.h b/src/plugins/Effect/soxr/effectsoxrfactory.h
index f4d670d50..5300336d6 100644
--- a/src/plugins/Effect/soxr/effectsoxrfactory.h
+++ b/src/plugins/Effect/soxr/effectsoxrfactory.h
@@ -38,6 +38,7 @@ public:
     Effect *create();
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 
diff --git a/src/plugins/Effect/stereo/effectstereofactory.cpp b/src/plugins/Effect/stereo/effectstereofactory.cpp
index 105f23139..5e75b080e 100644
--- a/src/plugins/Effect/stereo/effectstereofactory.cpp
+++ b/src/plugins/Effect/stereo/effectstereofactory.cpp
@@ -29,7 +29,6 @@ const EffectProperties EffectStereoFactory::properties() const
     EffectProperties properties;
     properties.name = tr("Extra Stereo Plugin");
     properties.shortName = "stereo";
-    properties.translation = QLatin1String(":/stereo_plugin_");
     properties.hasSettings = true;
     properties.hasAbout = true;
     return properties;
@@ -53,3 +52,8 @@ void EffectStereoFactory::showAbout(QWidget *parent)
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>")+"\n"+
                         tr("Based on the Extra Stereo Plugin for Xmms by Johan Levin"));
 }
+
+QString EffectStereoFactory::translation() const
+{
+    return QLatin1String(":/stereo_plugin_");
+}
diff --git a/src/plugins/Effect/stereo/effectstereofactory.h b/src/plugins/Effect/stereo/effectstereofactory.h
index 09a60b150..abf141597 100644
--- a/src/plugins/Effect/stereo/effectstereofactory.h
+++ b/src/plugins/Effect/stereo/effectstereofactory.h
@@ -38,6 +38,7 @@ public:
     Effect *create();
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 
diff --git a/src/plugins/Engines/mplayer/mplayerenginefactory.cpp b/src/plugins/Engines/mplayer/mplayerenginefactory.cpp
index 68d087269..965d8863f 100644
--- a/src/plugins/Engines/mplayer/mplayerenginefactory.cpp
+++ b/src/plugins/Engines/mplayer/mplayerenginefactory.cpp
@@ -27,12 +27,11 @@
 
 // MplayerEngineFactory
 
-const EngineProperties MplayerEngineFactory::properties() const
+EngineProperties MplayerEngineFactory::properties() const
 {
     EngineProperties properties;
     properties.name = tr("Mplayer Plugin");
     properties.shortName = "mplayer";
-    properties.translation = QLatin1String(":/mplayer_plugin_");
     properties.filters = MplayerInfo::filters();
     properties.description = tr("Video Files");
     //properties.contentType = "application/ogg;audio/x-vorbis+ogg";
@@ -85,3 +84,8 @@ void MplayerEngineFactory::showAbout(QWidget *parent)
                         tr("This plugin uses MPlayer as backend")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString MplayerEngineFactory::translation() const
+{
+    return QLatin1String(":/mplayer_plugin_");
+}
diff --git a/src/plugins/Engines/mplayer/mplayerenginefactory.h b/src/plugins/Engines/mplayer/mplayerenginefactory.h
index fb89b14c5..8084c712a 100644
--- a/src/plugins/Engines/mplayer/mplayerenginefactory.h
+++ b/src/plugins/Engines/mplayer/mplayerenginefactory.h
@@ -29,13 +29,14 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.EngineFactoryInterface.1.0")
 Q_INTERFACES(EngineFactory)
 
 public:
-    const EngineProperties properties() const;
+    EngineProperties properties() const;
     bool supports(const QString &source) const;
     AbstractEngine *create(QObject *parent = 0);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/FileDialogs/QmmpFileDialog/qmmpfiledialog.cpp b/src/plugins/FileDialogs/QmmpFileDialog/qmmpfiledialog.cpp
index f9f696397..d93ae55a9 100644
--- a/src/plugins/FileDialogs/QmmpFileDialog/qmmpfiledialog.cpp
+++ b/src/plugins/FileDialogs/QmmpFileDialog/qmmpfiledialog.cpp
@@ -63,12 +63,11 @@ FileDialog* QmmpFileDialogFactory::create()
     return new QmmpFileDialog();
 }
 
-const FileDialogProperties QmmpFileDialogFactory::properties() const
+FileDialogProperties QmmpFileDialogFactory::properties() const
 {
     FileDialogProperties properties;
     properties.name = tr("Qmmp File Dialog");
     properties.shortName = "qmmp_dialog";
-    properties.translation = QLatin1String(":/qmmp_file_dialog_plugin_");
     properties.hasAbout = true;
     properties.modal = false;
     return properties;
@@ -84,3 +83,8 @@ void QmmpFileDialogFactory::showAbout(QWidget *parent)
                         tr("Some code is copied from the Qt library"));
 
 }
+
+QString QmmpFileDialogFactory::translation() const
+{
+    return QLatin1String(":/qmmp_file_dialog_plugin_");
+}
diff --git a/src/plugins/FileDialogs/QmmpFileDialog/qmmpfiledialog.h b/src/plugins/FileDialogs/QmmpFileDialog/qmmpfiledialog.h
index 3ccce93fa..72b283083 100644
--- a/src/plugins/FileDialogs/QmmpFileDialog/qmmpfiledialog.h
+++ b/src/plugins/FileDialogs/QmmpFileDialog/qmmpfiledialog.h
@@ -51,8 +51,9 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.FileDialogFactoryInterface.1.0")
 Q_INTERFACES(FileDialogFactory)
 public:
     virtual FileDialog* create();
-    virtual const FileDialogProperties properties() const;
+    virtual FileDialogProperties properties() const;
     virtual void showAbout(QWidget*);
+    virtual QString translation() const;
     virtual ~QmmpFileDialogFactory()
     {
         ;
diff --git a/src/plugins/FileDialogs/TwoPanelFileDialog/twopanelfiledialog.cpp b/src/plugins/FileDialogs/TwoPanelFileDialog/twopanelfiledialog.cpp
index b5bd416a0..2adfe1816 100644
--- a/src/plugins/FileDialogs/TwoPanelFileDialog/twopanelfiledialog.cpp
+++ b/src/plugins/FileDialogs/TwoPanelFileDialog/twopanelfiledialog.cpp
@@ -61,13 +61,12 @@ FileDialog* TwoPanelFileDialogFactory::create()
     return new TwoPanelFileDialog();
 }
 
-const FileDialogProperties TwoPanelFileDialogFactory::properties() const
+FileDialogProperties TwoPanelFileDialogFactory::properties() const
 {
     FileDialogProperties properties;
     properties.name = tr("Two-panel File Dialog");
     properties.shortName = "twopanel_dialog";
     properties.hasAbout = true;
-    properties.translation = QLatin1String(":/two_panel_file_dialog_plugin_");
     properties.modal = false;
     return properties;
 }
@@ -79,3 +78,8 @@ void TwoPanelFileDialogFactory::showAbout(QWidget *parent)
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>") + "\n" +
                         tr("Based on code from the Qt library"));
 }
+
+QString TwoPanelFileDialogFactory::translation() const
+{
+    return QLatin1String(":/two_panel_file_dialog_plugin_");
+}
diff --git a/src/plugins/FileDialogs/TwoPanelFileDialog/twopanelfiledialog.h b/src/plugins/FileDialogs/TwoPanelFileDialog/twopanelfiledialog.h
index 80e40a354..608af1e8b 100644
--- a/src/plugins/FileDialogs/TwoPanelFileDialog/twopanelfiledialog.h
+++ b/src/plugins/FileDialogs/TwoPanelFileDialog/twopanelfiledialog.h
@@ -58,8 +58,9 @@ class TwoPanelFileDialogFactory : public QObject, public FileDialogFactory
     Q_INTERFACES(FileDialogFactory)
 public:
     FileDialog* create();
-    const FileDialogProperties properties() const;
+    FileDialogProperties properties() const;
     void showAbout(QWidget*);
+    QString translation() const;
 };
 
 
diff --git a/src/plugins/General/converter/converterfactory.cpp b/src/plugins/General/converter/converterfactory.cpp
index 0254cda82..c48deae30 100644
--- a/src/plugins/General/converter/converterfactory.cpp
+++ b/src/plugins/General/converter/converterfactory.cpp
@@ -22,12 +22,11 @@
 #include "converterhelper.h"
 #include "converterfactory.h"
 
-const GeneralProperties ConverterFactory::properties() const
+GeneralProperties ConverterFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("Converter Plugin");
     properties.shortName = "converter";
-    properties.translation = QLatin1String(":/converter_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = false;
     properties.visibilityControl = false;
@@ -53,3 +52,8 @@ void ConverterFactory::showAbout(QWidget *parent)
                            "using external command-line encoders") +"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString ConverterFactory::translation() const
+{
+    return QLatin1String(":/converter_plugin_");
+}
diff --git a/src/plugins/General/converter/converterfactory.h b/src/plugins/General/converter/converterfactory.h
index 83a7f3bf3..280a9825c 100644
--- a/src/plugins/General/converter/converterfactory.h
+++ b/src/plugins/General/converter/converterfactory.h
@@ -34,10 +34,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/copypaste/copypastefactory.cpp b/src/plugins/General/copypaste/copypastefactory.cpp
index 458d6a764..5c15895de 100644
--- a/src/plugins/General/copypaste/copypastefactory.cpp
+++ b/src/plugins/General/copypaste/copypastefactory.cpp
@@ -23,12 +23,11 @@
 #include "copypaste.h"
 #include "copypastefactory.h"
 
-const GeneralProperties CopyPasteFactory::properties() const
+GeneralProperties CopyPasteFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("Copy/Paste Plugin");
     properties.shortName = "copypaste";
-    properties.translation = QLatin1String(":/copypaste_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = false;
     properties.visibilityControl = false;
@@ -52,3 +51,8 @@ void CopyPasteFactory::showAbout(QWidget *parent)
                         tr("This plugin allows one to copy selected tracks from one playlist to another")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString CopyPasteFactory::translation() const
+{
+    return QLatin1String(":/copypaste_plugin_");
+}
diff --git a/src/plugins/General/copypaste/copypastefactory.h b/src/plugins/General/copypaste/copypastefactory.h
index 1dda634e4..20bb61a6c 100644
--- a/src/plugins/General/copypaste/copypastefactory.h
+++ b/src/plugins/General/copypaste/copypastefactory.h
@@ -34,10 +34,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif // COPYPASTEFACTORY_H
diff --git a/src/plugins/General/covermanager/covermanagerfactory.cpp b/src/plugins/General/covermanager/covermanagerfactory.cpp
index ef79a0520..caae162f5 100644
--- a/src/plugins/General/covermanager/covermanagerfactory.cpp
+++ b/src/plugins/General/covermanager/covermanagerfactory.cpp
@@ -24,12 +24,11 @@
 #include "covermanager.h"
 #include "covermanagerfactory.h"
 
-const GeneralProperties CoverManagerFactory::properties() const
+GeneralProperties CoverManagerFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("Cover Manager Plugin");
     properties.shortName = "cover_manager";
-    properties.translation = QLatin1String(":/covermanager_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = false;
     properties.visibilityControl = false;
@@ -52,3 +51,8 @@ void CoverManagerFactory::showAbout(QWidget *parent)
                         tr("Qmmp Cover Manager Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString CoverManagerFactory::translation() const
+{
+    return QLatin1String(":/covermanager_plugin_");
+}
diff --git a/src/plugins/General/covermanager/covermanagerfactory.h b/src/plugins/General/covermanager/covermanagerfactory.h
index c9c78a277..b4d838cf9 100644
--- a/src/plugins/General/covermanager/covermanagerfactory.h
+++ b/src/plugins/General/covermanager/covermanagerfactory.h
@@ -34,10 +34,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/fileops/fileopsfactory.cpp b/src/plugins/General/fileops/fileopsfactory.cpp
index 12dfd08a0..baed7b309 100644
--- a/src/plugins/General/fileops/fileopsfactory.cpp
+++ b/src/plugins/General/fileops/fileopsfactory.cpp
@@ -24,12 +24,11 @@
 #include "settingsdialog.h"
 #include "fileopsfactory.h"
 
-const GeneralProperties FileOpsFactory::properties() const
+GeneralProperties FileOpsFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("File Operations Plugin");
     properties.shortName = "fileops";
-    properties.translation = QLatin1String(":/fileops_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.visibilityControl = false;
@@ -52,3 +51,8 @@ void FileOpsFactory::showAbout(QWidget *parent)
                         tr("Qmmp File Operations Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString FileOpsFactory::translation() const
+{
+    return QLatin1String(":/fileops_plugin_");
+}
diff --git a/src/plugins/General/fileops/fileopsfactory.h b/src/plugins/General/fileops/fileopsfactory.h
index 1118b67b9..1a6deef94 100644
--- a/src/plugins/General/fileops/fileopsfactory.h
+++ b/src/plugins/General/fileops/fileopsfactory.h
@@ -35,10 +35,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/gnomehotkey/gnomehotkeyfactory.cpp b/src/plugins/General/gnomehotkey/gnomehotkeyfactory.cpp
index 5e9ba1c7b..e22d2d9e9 100644
--- a/src/plugins/General/gnomehotkey/gnomehotkeyfactory.cpp
+++ b/src/plugins/General/gnomehotkey/gnomehotkeyfactory.cpp
@@ -23,12 +23,11 @@
 #include "mediakeys.h"
 #include "gnomehotkeyfactory.h"
 
-const GeneralProperties GnomeHotkeyFactory::properties() const
+GeneralProperties GnomeHotkeyFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("Gnome Hotkey Plugin");
     properties.shortName = "gnomehotkey";
-    properties.translation = QLatin1String(":/gnomehotkey_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = false;
     properties.visibilityControl = false;
@@ -53,3 +52,8 @@ void GnomeHotkeyFactory::showAbout(QWidget *parent)
                         tr("This plugin adds support of the GNOME/Cinnamon hotkeys") + "\n" +
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString GnomeHotkeyFactory::translation() const
+{
+    return QLatin1String(":/gnomehotkey_plugin_");
+}
diff --git a/src/plugins/General/gnomehotkey/gnomehotkeyfactory.h b/src/plugins/General/gnomehotkey/gnomehotkeyfactory.h
index ebe082435..d119143b0 100644
--- a/src/plugins/General/gnomehotkey/gnomehotkeyfactory.h
+++ b/src/plugins/General/gnomehotkey/gnomehotkeyfactory.h
@@ -34,10 +34,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/hal/halfactory.cpp b/src/plugins/General/hal/halfactory.cpp
index 6046ba105..400e2caa0 100644
--- a/src/plugins/General/hal/halfactory.cpp
+++ b/src/plugins/General/hal/halfactory.cpp
@@ -24,12 +24,11 @@
 #include "halplugin.h"
 #include "halfactory.h"
 
-const GeneralProperties HalFactory::properties() const
+GeneralProperties HalFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("HAL Plugin");
     properties.shortName = "hal";
-    properties.translation = QLatin1String(":/hal_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.visibilityControl = false;
@@ -54,3 +53,8 @@ void HalFactory::showAbout(QWidget *parent)
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>") + "\n" +
                         tr("Based on Solid (KDE hardware library)"));
 }
+
+QString HalFactory::translation() const
+{
+    return QLatin1String(":/hal_plugin_");
+}
diff --git a/src/plugins/General/hal/halfactory.h b/src/plugins/General/hal/halfactory.h
index a2b8b5ed9..195b3c42c 100644
--- a/src/plugins/General/hal/halfactory.h
+++ b/src/plugins/General/hal/halfactory.h
@@ -33,10 +33,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/hotkey/hotkeyfactory.cpp b/src/plugins/General/hotkey/hotkeyfactory.cpp
index 7092e1d06..ff74a5cfe 100644
--- a/src/plugins/General/hotkey/hotkeyfactory.cpp
+++ b/src/plugins/General/hotkey/hotkeyfactory.cpp
@@ -25,12 +25,11 @@
 #include "hotkeymanager.h"
 #include "hotkeyfactory.h"
 
-const GeneralProperties HotkeyFactory::properties() const
+GeneralProperties HotkeyFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("Global Hotkey Plugin");
     properties.shortName = "hotkey";
-    properties.translation = QLatin1String(":/hotkey_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.visibilityControl = false;
@@ -60,3 +59,8 @@ void HotkeyFactory::showAbout(QWidget *parent)
                         tr("This plugin adds support for multimedia keys or global key combinations")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString HotkeyFactory::translation() const
+{
+    return QLatin1String(":/hotkey_plugin_");
+}
diff --git a/src/plugins/General/hotkey/hotkeyfactory.h b/src/plugins/General/hotkey/hotkeyfactory.h
index 98e8cbcac..2bd998f5f 100644
--- a/src/plugins/General/hotkey/hotkeyfactory.h
+++ b/src/plugins/General/hotkey/hotkeyfactory.h
@@ -33,10 +33,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/kdenotify/kdenotifyfactory.cpp b/src/plugins/General/kdenotify/kdenotifyfactory.cpp
index 1597f3eb6..9d55ec451 100644
--- a/src/plugins/General/kdenotify/kdenotifyfactory.cpp
+++ b/src/plugins/General/kdenotify/kdenotifyfactory.cpp
@@ -23,12 +23,11 @@
 #include "kdenotify.h"
 #include "settingsdialog.h"
 
-const GeneralProperties KdeNotifyFactory::properties() const
+GeneralProperties KdeNotifyFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("KDE notification plugin");
     properties.shortName = "kdenotify_icon";
-    properties.translation = QLatin1String(":/kdenotify_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.visibilityControl = false;
@@ -49,5 +48,10 @@ void KdeNotifyFactory::showAbout(QWidget *parent)
 {
     QMessageBox::about (parent, tr("About KDE Notification Plugin"),
                         tr("KDE notification plugin for Qmmp") + "<br>"
-                        "Artur Guzik <a.guzik88@gmail.com>");
+                                                                 "Artur Guzik <a.guzik88@gmail.com>");
+}
+
+QString KdeNotifyFactory::translation() const
+{
+    return QLatin1String(":/kdenotify_plugin_");
 }
diff --git a/src/plugins/General/kdenotify/kdenotifyfactory.h b/src/plugins/General/kdenotify/kdenotifyfactory.h
index 083a95e6c..9d4e76c57 100644
--- a/src/plugins/General/kdenotify/kdenotifyfactory.h
+++ b/src/plugins/General/kdenotify/kdenotifyfactory.h
@@ -33,10 +33,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif // KDENOTIFYFACTORY_H
diff --git a/src/plugins/General/lyrics/lyricsfactory.cpp b/src/plugins/General/lyrics/lyricsfactory.cpp
index cf1440469..1b5cac3e2 100644
--- a/src/plugins/General/lyrics/lyricsfactory.cpp
+++ b/src/plugins/General/lyrics/lyricsfactory.cpp
@@ -23,12 +23,11 @@
 #include "lyrics.h"
 #include "lyricsfactory.h"
 
-const GeneralProperties LyricsFactory::properties() const
+GeneralProperties LyricsFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("Lyrics Plugin");
     properties.shortName = "lyrics";
-    properties.translation = QLatin1String(":/lyrics_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = false;
     properties.visibilityControl = false;
@@ -53,3 +52,8 @@ void LyricsFactory::showAbout(QWidget *parent)
                         tr("This plugin retrieves lyrics from LyricWiki")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString LyricsFactory::translation() const
+{
+    return QLatin1String(":/lyrics_plugin_");
+}
diff --git a/src/plugins/General/lyrics/lyricsfactory.h b/src/plugins/General/lyrics/lyricsfactory.h
index fdcddb897..c968329bd 100644
--- a/src/plugins/General/lyrics/lyricsfactory.h
+++ b/src/plugins/General/lyrics/lyricsfactory.h
@@ -35,10 +35,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/mpris/mprisfactory.cpp b/src/plugins/General/mpris/mprisfactory.cpp
index 645d42480..a43139505 100644
--- a/src/plugins/General/mpris/mprisfactory.cpp
+++ b/src/plugins/General/mpris/mprisfactory.cpp
@@ -24,12 +24,11 @@
 #include "mpris.h"
 #include "mprisfactory.h"
 
-const GeneralProperties MPRISFactory::properties() const
+GeneralProperties MPRISFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("MPRIS Plugin");
     properties.shortName = "mpris";
-    properties.translation = QLatin1String(":/mpris_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = false;
     properties.visibilityControl = false;
@@ -52,3 +51,8 @@ void MPRISFactory::showAbout(QWidget *parent)
                         tr("Qmmp MPRIS Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString MPRISFactory::translation() const
+{
+    return QLatin1String(":/mpris_plugin_");
+}
diff --git a/src/plugins/General/mpris/mprisfactory.h b/src/plugins/General/mpris/mprisfactory.h
index 28abf020e..95b64c603 100644
--- a/src/plugins/General/mpris/mprisfactory.h
+++ b/src/plugins/General/mpris/mprisfactory.h
@@ -34,10 +34,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/notifier/notifierfactory.cpp b/src/plugins/General/notifier/notifierfactory.cpp
index e69aa2b20..6627ff430 100644
--- a/src/plugins/General/notifier/notifierfactory.cpp
+++ b/src/plugins/General/notifier/notifierfactory.cpp
@@ -23,12 +23,11 @@
 #include "settingsdialog.h"
 #include "notifierfactory.h"
 
-const GeneralProperties NotifierFactory::properties() const
+GeneralProperties NotifierFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("Notifier Plugin");
     properties.shortName = "notifier";
-    properties.translation = QLatin1String(":/notifier_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.visibilityControl = false;
@@ -51,3 +50,8 @@ void NotifierFactory::showAbout(QWidget *parent)
                         tr("Qmmp Notifier Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString NotifierFactory::translation() const
+{
+    return QLatin1String(":/notifier_plugin_");
+}
diff --git a/src/plugins/General/notifier/notifierfactory.h b/src/plugins/General/notifier/notifierfactory.h
index 764ed45f5..d93852958 100644
--- a/src/plugins/General/notifier/notifierfactory.h
+++ b/src/plugins/General/notifier/notifierfactory.h
@@ -35,10 +35,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/rgscan/rgscanfactory.cpp b/src/plugins/General/rgscan/rgscanfactory.cpp
index fe89a62c1..9e68e89a9 100644
--- a/src/plugins/General/rgscan/rgscanfactory.cpp
+++ b/src/plugins/General/rgscan/rgscanfactory.cpp
@@ -22,12 +22,11 @@
 #include "rgscanhelper.h"
 #include "rgscanfactory.h"
 
-const GeneralProperties RGScanFactory::properties() const
+GeneralProperties RGScanFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("ReplayGain Scanner Plugin");
     properties.shortName = "rgscan";
-    properties.translation = QLatin1String(":/rgscan_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = false;
     properties.visibilityControl = false;
@@ -57,3 +56,8 @@ void RGScanFactory::showAbout(QWidget *parent)
                         tr("Frank Klemm"));
 
 }
+
+QString RGScanFactory::translation() const
+{
+    return QLatin1String(":/rgscan_plugin_");
+}
diff --git a/src/plugins/General/rgscan/rgscanfactory.h b/src/plugins/General/rgscan/rgscanfactory.h
index 63c900b7d..e6f3aa7ed 100644
--- a/src/plugins/General/rgscan/rgscanfactory.h
+++ b/src/plugins/General/rgscan/rgscanfactory.h
@@ -34,10 +34,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/scrobbler/scrobblerfactory.cpp b/src/plugins/General/scrobbler/scrobblerfactory.cpp
index d79b26e50..5d8ebe3d7 100644
--- a/src/plugins/General/scrobbler/scrobblerfactory.cpp
+++ b/src/plugins/General/scrobbler/scrobblerfactory.cpp
@@ -25,12 +25,11 @@
 #include "settingsdialog.h"
 #include "scrobblerfactory.h"
 
-const GeneralProperties ScrobblerFactory::properties() const
+GeneralProperties ScrobblerFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("Scrobbler Plugin");
     properties.shortName = "scrobbler";
-    properties.translation = QLatin1String(":/scrobbler_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.visibilityControl = false;
@@ -53,3 +52,8 @@ void ScrobblerFactory::showAbout(QWidget *parent)
                         tr("Qmmp AudioScrobbler Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString ScrobblerFactory::translation() const
+{
+    return QLatin1String(":/scrobbler_plugin_");
+}
diff --git a/src/plugins/General/scrobbler/scrobblerfactory.h b/src/plugins/General/scrobbler/scrobblerfactory.h
index 9b07a927e..5a3c5e673 100644
--- a/src/plugins/General/scrobbler/scrobblerfactory.h
+++ b/src/plugins/General/scrobbler/scrobblerfactory.h
@@ -34,10 +34,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/statusicon/statusiconfactory.cpp b/src/plugins/General/statusicon/statusiconfactory.cpp
index 26b0f4641..0ac66b39d 100644
--- a/src/plugins/General/statusicon/statusiconfactory.cpp
+++ b/src/plugins/General/statusicon/statusiconfactory.cpp
@@ -23,7 +23,7 @@
 #include "settingsdialog.h"
 #include "statusiconfactory.h"
 
-const GeneralProperties StatusIconFactory::properties() const
+GeneralProperties StatusIconFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("Status Icon Plugin");
@@ -31,7 +31,6 @@ const GeneralProperties StatusIconFactory::properties() const
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.visibilityControl = true;
-    properties.translation = QLatin1String(":/statusicon_plugin_");
     return properties;
 }
 
@@ -53,3 +52,8 @@ void StatusIconFactory::showAbout(QWidget *parent)
                         tr("Ilya Kotov <forkotov02@ya.ru>")+"\n"+
                         tr("Artur Guzik <a.guzik88@gmail.com>"));
 }
+
+QString StatusIconFactory::translation() const
+{
+    return QLatin1String(":/statusicon_plugin_");
+}
diff --git a/src/plugins/General/statusicon/statusiconfactory.h b/src/plugins/General/statusicon/statusiconfactory.h
index 434929d73..d33b9d6ec 100644
--- a/src/plugins/General/statusicon/statusiconfactory.h
+++ b/src/plugins/General/statusicon/statusiconfactory.h
@@ -35,10 +35,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/streambrowser/streambrowserfactory.cpp b/src/plugins/General/streambrowser/streambrowserfactory.cpp
index 4cdbd12cc..655a7adfb 100644
--- a/src/plugins/General/streambrowser/streambrowserfactory.cpp
+++ b/src/plugins/General/streambrowser/streambrowserfactory.cpp
@@ -23,12 +23,11 @@
 #include "streambrowser.h"
 #include "streambrowserfactory.h"
 
-const GeneralProperties StreamBrowserFactory::properties() const
+GeneralProperties StreamBrowserFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("Stream Browser Plugin");
     properties.shortName = "streambrowser";
-    properties.translation = QLatin1String(":/streambrowser_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = false;
     properties.visibilityControl = false;
@@ -53,3 +52,8 @@ void StreamBrowserFactory::showAbout(QWidget *parent)
                         tr("This plugin allows one to add stream from IceCast stream directory")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString StreamBrowserFactory::translation() const
+{
+    return QLatin1String(":/streambrowser_plugin_");
+}
diff --git a/src/plugins/General/streambrowser/streambrowserfactory.h b/src/plugins/General/streambrowser/streambrowserfactory.h
index 320bb77ba..c4436ff81 100644
--- a/src/plugins/General/streambrowser/streambrowserfactory.h
+++ b/src/plugins/General/streambrowser/streambrowserfactory.h
@@ -35,10 +35,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/trackchange/trackchangefactory.cpp b/src/plugins/General/trackchange/trackchangefactory.cpp
index 806f3f073..3933983bb 100644
--- a/src/plugins/General/trackchange/trackchangefactory.cpp
+++ b/src/plugins/General/trackchange/trackchangefactory.cpp
@@ -24,12 +24,11 @@
 #include "settingsdialog.h"
 #include "trackchangefactory.h"
 
-const GeneralProperties TrackChangeFactory::properties() const
+GeneralProperties TrackChangeFactory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("Track Change Plugin");
     properties.shortName = "trackchange";
-    properties.translation = QLatin1String(":/trackchange_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.visibilityControl = false;
@@ -53,3 +52,8 @@ void TrackChangeFactory::showAbout(QWidget *parent)
                         tr("This plugin executes external command when current track is changed") + "\n" +
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString TrackChangeFactory::translation() const
+{
+    return QLatin1String(":/trackchange_plugin_");
+}
diff --git a/src/plugins/General/trackchange/trackchangefactory.h b/src/plugins/General/trackchange/trackchangefactory.h
index 955053a72..f8470b1b6 100644
--- a/src/plugins/General/trackchange/trackchangefactory.h
+++ b/src/plugins/General/trackchange/trackchangefactory.h
@@ -34,10 +34,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/General/udisks2/udisks2factory.cpp b/src/plugins/General/udisks2/udisks2factory.cpp
index 4be6d28f2..721ff275f 100644
--- a/src/plugins/General/udisks2/udisks2factory.cpp
+++ b/src/plugins/General/udisks2/udisks2factory.cpp
@@ -24,12 +24,11 @@
 #include "udisks2plugin.h"
 #include "udisks2factory.h"
 
-const GeneralProperties UDisks2Factory::properties() const
+GeneralProperties UDisks2Factory::properties() const
 {
     GeneralProperties properties;
     properties.name = tr("UDisks2 Plugin");
     properties.shortName = "udisks2";
-    properties.translation = QLatin1String(":/udisks2_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.visibilityControl = false;
@@ -53,3 +52,8 @@ void UDisks2Factory::showAbout(QWidget *parent)
                         tr("This plugin provides removable devices detection using UDisks2") + "\n" +
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString UDisks2Factory::translation() const
+{
+    return QLatin1String(":/udisks2_plugin_");
+}
diff --git a/src/plugins/General/udisks2/udisks2factory.h b/src/plugins/General/udisks2/udisks2factory.h
index cdf1081fb..e760bf43c 100644
--- a/src/plugins/General/udisks2/udisks2factory.h
+++ b/src/plugins/General/udisks2/udisks2factory.h
@@ -34,10 +34,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.GeneralFactoryInterface.1.0")
 Q_INTERFACES(GeneralFactory)
 public:
-    const GeneralProperties properties() const;
+    GeneralProperties properties() const;
     QObject *create(QObject *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Input/aac/decoderaacfactory.cpp b/src/plugins/Input/aac/decoderaacfactory.cpp
index 77a9fdfcb..ef185f012 100644
--- a/src/plugins/Input/aac/decoderaacfactory.cpp
+++ b/src/plugins/Input/aac/decoderaacfactory.cpp
@@ -34,7 +34,7 @@ bool DecoderAACFactory::canDecode(QIODevice *input) const
     return aac_file.isValid();
 }
 
-const DecoderProperties DecoderAACFactory::properties() const
+DecoderProperties DecoderAACFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("AAC Plugin");
@@ -42,7 +42,6 @@ const DecoderProperties DecoderAACFactory::properties() const
     properties.description = tr("AAC Files");
     properties.contentTypes << "audio/aacp" << "audio/aac";
     properties.shortName = "aac";
-    properties.translation = QLatin1String(":/aac_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = false;
     return properties;
@@ -104,3 +103,8 @@ void DecoderAACFactory::showAbout(QWidget *parent)
                         tr("Qmmp AAC Audio Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString DecoderAACFactory::translation() const
+{
+    return QLatin1String(":/aac_plugin_");
+}
diff --git a/src/plugins/Input/aac/decoderaacfactory.h b/src/plugins/Input/aac/decoderaacfactory.h
index 789b558b9..1ddb25e68 100644
--- a/src/plugins/Input/aac/decoderaacfactory.h
+++ b/src/plugins/Input/aac/decoderaacfactory.h
@@ -30,12 +30,13 @@ Q_INTERFACES(DecoderFactory)
 
 public:
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString&, QIODevice *);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Input/archive/decoderarchivefactory.cpp b/src/plugins/Input/archive/decoderarchivefactory.cpp
index 774294397..8ebaefc00 100644
--- a/src/plugins/Input/archive/decoderarchivefactory.cpp
+++ b/src/plugins/Input/archive/decoderarchivefactory.cpp
@@ -34,7 +34,7 @@ bool DecoderArchiveFactory::canDecode(QIODevice *) const
     return false;
 }
 
-const DecoderProperties DecoderArchiveFactory::properties() const
+DecoderProperties DecoderArchiveFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("Archive Plugin");
@@ -42,7 +42,6 @@ const DecoderProperties DecoderArchiveFactory::properties() const
     properties.description = tr("Archives");
     properties.contentTypes << "application/zip" << "application/x-rar-compressed";
     properties.shortName = "archive";
-    properties.translation = QLatin1String(":/archive_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = false;
     properties.noInput = true;
@@ -152,3 +151,8 @@ void DecoderArchiveFactory::showAbout(QWidget *parent)
                         tr("Compiled against %1").arg(ARCHIVE_VERSION_STRING)+"\n" +
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString DecoderArchiveFactory::translation() const
+{
+    return QLatin1String(":/archive_plugin_");
+}
diff --git a/src/plugins/Input/archive/decoderarchivefactory.h b/src/plugins/Input/archive/decoderarchivefactory.h
index 3bef8ecde..e56b8837f 100644
--- a/src/plugins/Input/archive/decoderarchivefactory.h
+++ b/src/plugins/Input/archive/decoderarchivefactory.h
@@ -31,12 +31,13 @@ Q_INTERFACES(DecoderFactory)
 
 public:
     bool canDecode(QIODevice *) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &url, QIODevice *);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Input/cdaudio/decodercdaudiofactory.cpp b/src/plugins/Input/cdaudio/decodercdaudiofactory.cpp
index 4c7bbcf73..bffc0a18c 100644
--- a/src/plugins/Input/cdaudio/decodercdaudiofactory.cpp
+++ b/src/plugins/Input/cdaudio/decodercdaudiofactory.cpp
@@ -34,12 +34,11 @@ bool DecoderCDAudioFactory::canDecode(QIODevice *) const
     return false;
 }
 
-const DecoderProperties DecoderCDAudioFactory::properties() const
+DecoderProperties DecoderCDAudioFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("CD Audio Plugin");
     properties.shortName = "cdaudio";
-    properties.translation = QLatin1String(":/cdaudio_plugin_");
     properties.protocols << "cdda";
     properties.hasAbout = true;
     properties.noInput = true;
@@ -89,3 +88,8 @@ void DecoderCDAudioFactory::showAbout(QWidget *parent)
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>")+"\n"+
                         tr("Usage: open cdda:/// using Add URL dialog or command line"));
 }
+
+QString DecoderCDAudioFactory::translation() const
+{
+    return QLatin1String(":/cdaudio_plugin_");
+}
diff --git a/src/plugins/Input/cdaudio/decodercdaudiofactory.h b/src/plugins/Input/cdaudio/decodercdaudiofactory.h
index b836bd594..625ba38ad 100644
--- a/src/plugins/Input/cdaudio/decodercdaudiofactory.h
+++ b/src/plugins/Input/cdaudio/decodercdaudiofactory.h
@@ -30,12 +30,13 @@ class DecoderCDAudioFactory : public QObject, DecoderFactory
     Q_INTERFACES(DecoderFactory)
 public:
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &, QIODevice *);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Input/cue/decodercuefactory.cpp b/src/plugins/Input/cue/decodercuefactory.cpp
index 06275420d..285a4776d 100644
--- a/src/plugins/Input/cue/decodercuefactory.cpp
+++ b/src/plugins/Input/cue/decodercuefactory.cpp
@@ -32,12 +32,11 @@ bool DecoderCUEFactory::canDecode(QIODevice *) const
     return false;
 }
 
-const DecoderProperties DecoderCUEFactory::properties() const
+DecoderProperties DecoderCUEFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("CUE Plugin");
     properties.shortName = "cue";
-    properties.translation = QLatin1String(":/cue_plugin_");
     properties.filters << "*.cue";
     properties.description = tr("CUE Files");
     properties.protocols << "cue";
@@ -92,3 +91,8 @@ void DecoderCUEFactory::showAbout(QWidget *parent)
                         tr("Qmmp CUE Audio Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString DecoderCUEFactory::translation() const
+{
+    return  QLatin1String(":/cue_plugin_");
+}
diff --git a/src/plugins/Input/cue/decodercuefactory.h b/src/plugins/Input/cue/decodercuefactory.h
index 61ae9c928..10969afc0 100644
--- a/src/plugins/Input/cue/decodercuefactory.h
+++ b/src/plugins/Input/cue/decodercuefactory.h
@@ -32,12 +32,13 @@ Q_INTERFACES(DecoderFactory)
 
 public:
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &, QIODevice *);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *ignoredPaths);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Input/ffmpeg/decoderffmpegfactory.cpp b/src/plugins/Input/ffmpeg/decoderffmpegfactory.cpp
index 608bff7a5..c14dfb604 100644
--- a/src/plugins/Input/ffmpeg/decoderffmpegfactory.cpp
+++ b/src/plugins/Input/ffmpeg/decoderffmpegfactory.cpp
@@ -84,7 +84,7 @@ bool DecoderFFmpegFactory::canDecode(QIODevice *i) const
     return false;
 }
 
-const DecoderProperties DecoderFFmpegFactory::properties() const
+DecoderProperties DecoderFFmpegFactory::properties() const
 {
     QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
     QStringList filters;
@@ -141,7 +141,6 @@ const DecoderProperties DecoderFFmpegFactory::properties() const
     if(filters.contains("*.mka"))
         properties.contentTypes << "audio/true-hd" << "audio/x-matroska";
     properties.shortName = "ffmpeg";
-    properties.translation = QLatin1String(":/ffmpeg_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.noInput = false;
@@ -268,3 +267,8 @@ void DecoderFFmpegFactory::showAbout(QWidget *parent)
                         .arg(LIBAVUTIL_VERSION_MICRO) +"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString DecoderFFmpegFactory::translation() const
+{
+    return QLatin1String(":/ffmpeg_plugin_");
+}
diff --git a/src/plugins/Input/ffmpeg/decoderffmpegfactory.h b/src/plugins/Input/ffmpeg/decoderffmpegfactory.h
index 980096515..559fa1b4b 100644
--- a/src/plugins/Input/ffmpeg/decoderffmpegfactory.h
+++ b/src/plugins/Input/ffmpeg/decoderffmpegfactory.h
@@ -32,12 +32,13 @@ Q_INTERFACES(DecoderFactory)
 public:
     DecoderFFmpegFactory();
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &, QIODevice *);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Input/flac/decoderflacfactory.cpp b/src/plugins/Input/flac/decoderflacfactory.cpp
index 2643c51ac..78ea9608a 100644
--- a/src/plugins/Input/flac/decoderflacfactory.cpp
+++ b/src/plugins/Input/flac/decoderflacfactory.cpp
@@ -46,7 +46,7 @@ bool DecoderFLACFactory::canDecode(QIODevice *input) const
     return false;
 }
 
-const DecoderProperties DecoderFLACFactory::properties() const
+DecoderProperties DecoderFLACFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("FLAC Plugin");
@@ -54,7 +54,6 @@ const DecoderProperties DecoderFLACFactory::properties() const
     properties.description = tr("FLAC Files");
     properties.contentTypes << "audio/x-flac" << "audio/flac";
     properties.shortName = "flac";
-    properties.translation = QLatin1String(":/flac_plugin_");
     properties.protocols << "flac";
     properties.hasAbout = true;
     properties.hasSettings = false;
@@ -213,3 +212,8 @@ void DecoderFLACFactory::showAbout(QWidget *parent)
                         tr("Qmmp FLAC Audio Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString DecoderFLACFactory::translation() const
+{
+    return QLatin1String(":/flac_plugin_");
+}
diff --git a/src/plugins/Input/flac/decoderflacfactory.h b/src/plugins/Input/flac/decoderflacfactory.h
index 3647c6de0..3bad513f8 100644
--- a/src/plugins/Input/flac/decoderflacfactory.h
+++ b/src/plugins/Input/flac/decoderflacfactory.h
@@ -31,12 +31,13 @@ Q_INTERFACES(DecoderFactory)
 
 public:
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &, QIODevice *);
     QList<TrackInfo*> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *ignoredFiles);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Input/gme/decodergmefactory.cpp b/src/plugins/Input/gme/decodergmefactory.cpp
index d8de3b50b..0795f3a42 100644
--- a/src/plugins/Input/gme/decodergmefactory.cpp
+++ b/src/plugins/Input/gme/decodergmefactory.cpp
@@ -32,7 +32,7 @@ bool DecoderGmeFactory::canDecode(QIODevice *) const
     return false;
 }
 
-const DecoderProperties DecoderGmeFactory::properties() const
+DecoderProperties DecoderGmeFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("GME Plugin");
@@ -41,7 +41,6 @@ const DecoderProperties DecoderGmeFactory::properties() const
     properties.description = tr("Game Music Files");
     //properties.contentType = ;
     properties.shortName = "gme";
-    properties.translation = QLatin1String(":/gme_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.noInput = true;
@@ -106,3 +105,8 @@ void DecoderGmeFactory::showAbout(QWidget *parent)
                         tr("This plugin uses Game_Music_Emu library to play game music files")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString DecoderGmeFactory::translation() const
+{
+    return QLatin1String(":/gme_plugin_");
+}
diff --git a/src/plugins/Input/gme/decodergmefactory.h b/src/plugins/Input/gme/decodergmefactory.h
index 40c738e11..3936f73a2 100644
--- a/src/plugins/Input/gme/decodergmefactory.h
+++ b/src/plugins/Input/gme/decodergmefactory.h
@@ -33,12 +33,13 @@ class DecoderGmeFactory : public QObject, DecoderFactory
 
 public:
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &path, QIODevice *input);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *ignoredFiles);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Input/modplug/decodermodplugfactory.cpp b/src/plugins/Input/modplug/decodermodplugfactory.cpp
index c47dded6b..2142f8179 100644
--- a/src/plugins/Input/modplug/decodermodplugfactory.cpp
+++ b/src/plugins/Input/modplug/decodermodplugfactory.cpp
@@ -40,7 +40,7 @@ bool DecoderModPlugFactory::canDecode(QIODevice *) const
     return false;
 }
 
-const DecoderProperties DecoderModPlugFactory::properties() const
+DecoderProperties DecoderModPlugFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("ModPlug Plugin");
@@ -52,7 +52,6 @@ const DecoderProperties DecoderModPlugFactory::properties() const
     properties.description = tr("ModPlug Files");
     //properties.contentType = ;
     properties.shortName = "modplug";
-    properties.translation = QLatin1String(":/modplug_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.noInput = true;
@@ -142,3 +141,8 @@ void DecoderModPlugFactory::showAbout(QWidget *parent)
                         tr("Kenton Varda <temporal@gauge3d.org>")+"\n"+
                         tr("Konstanty Bialkowski <konstanty@ieee.org>"));
 }
+
+QString DecoderModPlugFactory::translation() const
+{
+    return QLatin1String(":/modplug_plugin_");
+}
diff --git a/src/plugins/Input/modplug/decodermodplugfactory.h b/src/plugins/Input/modplug/decodermodplugfactory.h
index 1c32eacbf..bd7acab5f 100644
--- a/src/plugins/Input/modplug/decodermodplugfactory.h
+++ b/src/plugins/Input/modplug/decodermodplugfactory.h
@@ -30,12 +30,13 @@ Q_INTERFACES(DecoderFactory)
 
 public:
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &, QIODevice *);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Input/mpc/decodermpcfactory.cpp b/src/plugins/Input/mpc/decodermpcfactory.cpp
index 77614b0ac..d0664d249 100644
--- a/src/plugins/Input/mpc/decodermpcfactory.cpp
+++ b/src/plugins/Input/mpc/decodermpcfactory.cpp
@@ -46,7 +46,7 @@ bool DecoderMPCFactory::canDecode(QIODevice *input) const
     return false;
 }
 
-const DecoderProperties DecoderMPCFactory::properties() const
+DecoderProperties DecoderMPCFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("Musepack Plugin");
@@ -54,7 +54,6 @@ const DecoderProperties DecoderMPCFactory::properties() const
     properties.description = tr("Musepack Files");
     //properties.contentType = ;
     properties.shortName = "mpc";
-    properties.translation = QLatin1String(":/mpc_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = false;
     return properties;
@@ -119,3 +118,8 @@ void DecoderMPCFactory::showAbout(QWidget *parent)
                         tr("Qmmp Musepack Audio Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString DecoderMPCFactory::translation() const
+{
+    return QLatin1String(":/mpc_plugin_");
+}
diff --git a/src/plugins/Input/mpc/decodermpcfactory.h b/src/plugins/Input/mpc/decodermpcfactory.h
index 15f16a004..3941166bf 100644
--- a/src/plugins/Input/mpc/decodermpcfactory.h
+++ b/src/plugins/Input/mpc/decodermpcfactory.h
@@ -30,12 +30,13 @@ Q_INTERFACES(DecoderFactory)
 
 public:
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &url, QIODevice *i);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Input/mpeg/decodermpegfactory.cpp b/src/plugins/Input/mpeg/decodermpegfactory.cpp
index ef54eaff0..b617329df 100644
--- a/src/plugins/Input/mpeg/decodermpegfactory.cpp
+++ b/src/plugins/Input/mpeg/decodermpegfactory.cpp
@@ -160,7 +160,7 @@ bool DecoderMPEGFactory::canDecode(QIODevice *input) const
     return false;
 }
 
-const DecoderProperties DecoderMPEGFactory::properties() const
+DecoderProperties DecoderMPEGFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("MPEG Plugin");
@@ -168,7 +168,6 @@ const DecoderProperties DecoderMPEGFactory::properties() const
     properties.filters << "*.mp1" << "*.mp2" << "*.mp3" << "*.wav";
     properties.description = tr("MPEG Files");
     properties.contentTypes << "audio/mp3" << "audio/mpeg";
-    properties.translation = QLatin1String(":/mpeg_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     return properties;
@@ -392,5 +391,10 @@ void DecoderMPEGFactory::showAbout(QWidget *parent)
 
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>")+"\n"+
                         tr("Source code based on mq3 and madplay projects")
-                       );
+                        );
+}
+
+QString DecoderMPEGFactory::translation() const
+{
+    return QLatin1String(":/mpeg_plugin_");
 }
diff --git a/src/plugins/Input/mpeg/decodermpegfactory.h b/src/plugins/Input/mpeg/decodermpegfactory.h
index 156cb8e44..469a2ed6c 100644
--- a/src/plugins/Input/mpeg/decodermpegfactory.h
+++ b/src/plugins/Input/mpeg/decodermpegfactory.h
@@ -32,12 +32,13 @@ Q_INTERFACES(DecoderFactory)
 public:
     DecoderMPEGFactory();
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &, QIODevice *input);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 
 private:
     bool m_using_rusxmms;
diff --git a/src/plugins/Input/opus/decoderopusfactory.cpp b/src/plugins/Input/opus/decoderopusfactory.cpp
index 39bfab91e..6e98e85ea 100644
--- a/src/plugins/Input/opus/decoderopusfactory.cpp
+++ b/src/plugins/Input/opus/decoderopusfactory.cpp
@@ -36,12 +36,11 @@ bool DecoderOpusFactory::canDecode(QIODevice *input) const
     return false;
 }
 
-const DecoderProperties DecoderOpusFactory::properties() const
+DecoderProperties DecoderOpusFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("Opus Plugin");
     properties.shortName = "opus";
-    properties.translation = QLatin1String(":/opus_plugin_");
     properties.filters << "*.opus";
     properties.description = tr("Ogg Opus Files");
     properties.contentTypes << "audio/opus";
@@ -118,3 +117,8 @@ void DecoderOpusFactory::showAbout(QWidget *parent)
                         tr("Qmmp Opus Audio Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString DecoderOpusFactory::translation() const
+{
+    return QLatin1String(":/opus_plugin_");
+}
diff --git a/src/plugins/Input/opus/decoderopusfactory.h b/src/plugins/Input/opus/decoderopusfactory.h
index 52a2cd5f1..2e1b2e3a8 100644
--- a/src/plugins/Input/opus/decoderopusfactory.h
+++ b/src/plugins/Input/opus/decoderopusfactory.h
@@ -34,13 +34,14 @@ Q_INTERFACES(DecoderFactory)
 
 public:
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &path, QIODevice *input);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *);
     QObject* showDetails(QWidget *parent, const QString &path);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif //DECODEROPUSFACTORY_H
diff --git a/src/plugins/Input/sid/decodersidfactory.cpp b/src/plugins/Input/sid/decodersidfactory.cpp
index 0ba0b8297..cd7ee8200 100644
--- a/src/plugins/Input/sid/decodersidfactory.cpp
+++ b/src/plugins/Input/sid/decodersidfactory.cpp
@@ -52,7 +52,7 @@ bool DecoderSIDFactory::canDecode(QIODevice *input) const
     return (!memcmp(buf, "RSID", 4) || !memcmp(buf, "PSID", 4));
 }
 
-const DecoderProperties DecoderSIDFactory::properties() const
+DecoderProperties DecoderSIDFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("SID Plugin");
@@ -60,7 +60,6 @@ const DecoderProperties DecoderSIDFactory::properties() const
     properties.description = tr("SID Files");
     //properties.contentType = ;
     properties.shortName = "sid";
-    properties.translation = QLatin1String(":/sid_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.noInput = true;
@@ -117,3 +116,8 @@ void DecoderSIDFactory::showAbout(QWidget *parent)
                         tr("This plugin plays Commodore 64 music files using libsidplayfp library")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString DecoderSIDFactory::translation() const
+{
+    return QLatin1String(":/sid_plugin_");
+}
diff --git a/src/plugins/Input/sid/decodersidfactory.h b/src/plugins/Input/sid/decodersidfactory.h
index 39c3a8f90..976da14fd 100644
--- a/src/plugins/Input/sid/decodersidfactory.h
+++ b/src/plugins/Input/sid/decodersidfactory.h
@@ -37,12 +37,13 @@ public:
     DecoderSIDFactory();
 
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &path, QIODevice *input);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 
 private:
     SidDatabase m_db;
diff --git a/src/plugins/Input/sndfile/decodersndfilefactory.cpp b/src/plugins/Input/sndfile/decodersndfilefactory.cpp
index ef733357d..d2cedb38c 100644
--- a/src/plugins/Input/sndfile/decodersndfilefactory.cpp
+++ b/src/plugins/Input/sndfile/decodersndfilefactory.cpp
@@ -79,11 +79,10 @@ bool DecoderSndFileFactory::canDecode(QIODevice *input) const
     return false;
 }
 
-const DecoderProperties DecoderSndFileFactory::properties() const
+DecoderProperties DecoderSndFileFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("Sndfile Plugin");
-    properties.translation = QLatin1String(":/sndfile_plugin_");
     properties.filters << "*.wav" << "*.au" << "*.snd" << "*.aif" << "*.aiff" << "*.8svx";
     properties.filters << "*.sph" << "*.sf" << "*.voc" << "*.w64";
     properties.description = tr("PCM Files");
@@ -194,3 +193,8 @@ void DecoderSndFileFactory::showAbout(QWidget *parent)
                         tr("Compiled against")+" "+QString(version)+"\n" +
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString DecoderSndFileFactory::translation() const
+{
+    return QLatin1String(":/sndfile_plugin_");
+}
diff --git a/src/plugins/Input/sndfile/decodersndfilefactory.h b/src/plugins/Input/sndfile/decodersndfilefactory.h
index 0d0707792..f15cea73e 100644
--- a/src/plugins/Input/sndfile/decodersndfilefactory.h
+++ b/src/plugins/Input/sndfile/decodersndfilefactory.h
@@ -31,12 +31,13 @@ Q_INTERFACES(DecoderFactory)
 
 public:
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &, QIODevice *);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Input/vorbis/decodervorbisfactory.cpp b/src/plugins/Input/vorbis/decodervorbisfactory.cpp
index 3e25c5814..fc7e2f9e2 100644
--- a/src/plugins/Input/vorbis/decodervorbisfactory.cpp
+++ b/src/plugins/Input/vorbis/decodervorbisfactory.cpp
@@ -38,12 +38,11 @@ bool DecoderVorbisFactory::canDecode(QIODevice *input) const
     return false;
 }
 
-const DecoderProperties DecoderVorbisFactory::properties() const
+DecoderProperties DecoderVorbisFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("Ogg Vorbis Plugin");
     properties.shortName = "vorbis";
-    properties.translation = QLatin1String(":/vorbis_plugin_");
     properties.filters << "*.ogg";
     properties.description = tr("Ogg Vorbis Files");
     properties.contentTypes << "application/ogg" << "audio/x-vorbis+ogg";
@@ -121,5 +120,10 @@ void DecoderVorbisFactory::showAbout(QWidget *parent)
                         tr("Qmmp Ogg Vorbis Audio Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>")+"\n"+
                         tr("Source code based on mq3 project")
-                       );
+                        );
+}
+
+QString DecoderVorbisFactory::translation() const
+{
+    return QLatin1String(":/vorbis_plugin_");
 }
diff --git a/src/plugins/Input/vorbis/decodervorbisfactory.h b/src/plugins/Input/vorbis/decodervorbisfactory.h
index 7f57918f0..dc0a39264 100644
--- a/src/plugins/Input/vorbis/decodervorbisfactory.h
+++ b/src/plugins/Input/vorbis/decodervorbisfactory.h
@@ -34,13 +34,14 @@ Q_INTERFACES(DecoderFactory)
 
 public:
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &, QIODevice *input);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *);
     QObject* showDetails(QWidget *parent, const QString &path);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Input/wavpack/decoderwavpackfactory.cpp b/src/plugins/Input/wavpack/decoderwavpackfactory.cpp
index 2383f87f3..bed6f1eab 100644
--- a/src/plugins/Input/wavpack/decoderwavpackfactory.cpp
+++ b/src/plugins/Input/wavpack/decoderwavpackfactory.cpp
@@ -31,13 +31,12 @@ bool DecoderWavPackFactory::canDecode(QIODevice *input) const
     return (input->peek(buf, 4) == 4 && !memcmp(buf, "wvpk", 4));
 }
 
-const DecoderProperties DecoderWavPackFactory::properties() const
+DecoderProperties DecoderWavPackFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("WavPack Plugin");
     properties.filters << "*.wv";
     properties.description = tr("WavPack Files");
-    properties.translation = QLatin1String(":/wavpack_plugin_");
     //properties.contentType = ;
     properties.shortName = "wavpack";
     properties.hasAbout = true;
@@ -180,3 +179,8 @@ void DecoderWavPackFactory::showAbout(QWidget *parent)
                         QString(" %1").arg(WavpackGetLibraryVersionString ())+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString DecoderWavPackFactory::translation() const
+{
+    return QLatin1String(":/wavpack_plugin_");
+}
diff --git a/src/plugins/Input/wavpack/decoderwavpackfactory.h b/src/plugins/Input/wavpack/decoderwavpackfactory.h
index 52f7b2e2d..86f21184f 100644
--- a/src/plugins/Input/wavpack/decoderwavpackfactory.h
+++ b/src/plugins/Input/wavpack/decoderwavpackfactory.h
@@ -31,12 +31,13 @@ class DecoderWavPackFactory : public QObject,
 
 public:
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &p, QIODevice *i);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *ignoredFiles);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Input/wildmidi/decoderwildmidifactory.cpp b/src/plugins/Input/wildmidi/decoderwildmidifactory.cpp
index e16e35cd5..1a9df8c9f 100644
--- a/src/plugins/Input/wildmidi/decoderwildmidifactory.cpp
+++ b/src/plugins/Input/wildmidi/decoderwildmidifactory.cpp
@@ -43,7 +43,7 @@ bool DecoderWildMidiFactory::canDecode(QIODevice *input) const
 #endif
 }
 
-const DecoderProperties DecoderWildMidiFactory::properties() const
+DecoderProperties DecoderWildMidiFactory::properties() const
 {
     DecoderProperties properties;
     properties.name = tr("WildMidi Plugin");
@@ -54,7 +54,6 @@ const DecoderProperties DecoderWildMidiFactory::properties() const
     properties.description = tr("Midi Files");
     //properties.contentType = ;
     properties.shortName = "wildmidi";
-    properties.translation = QLatin1String(":/wildmidi_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.noInput = true;
@@ -109,3 +108,8 @@ void DecoderWildMidiFactory::showAbout(QWidget *parent)
                         tr("This plugin uses WildMidi library to play midi files")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString DecoderWildMidiFactory::translation() const
+{
+    return QLatin1String(":/wildmidi_plugin_");
+}
diff --git a/src/plugins/Input/wildmidi/decoderwildmidifactory.h b/src/plugins/Input/wildmidi/decoderwildmidifactory.h
index 606ff43ef..295e76712 100644
--- a/src/plugins/Input/wildmidi/decoderwildmidifactory.h
+++ b/src/plugins/Input/wildmidi/decoderwildmidifactory.h
@@ -31,12 +31,13 @@ class DecoderWildMidiFactory : public QObject, DecoderFactory
 public:
     DecoderWildMidiFactory();
     bool canDecode(QIODevice *input) const;
-    const DecoderProperties properties() const;
+    DecoderProperties properties() const;
     Decoder *create(const QString &path, QIODevice *input);
     QList<TrackInfo *> createPlayList(const QString &path, TrackInfo::Parts parts, QStringList *);
     MetaDataModel* createMetaDataModel(const QString &path, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Output/alsa/outputalsafactory.cpp b/src/plugins/Output/alsa/outputalsafactory.cpp
index d5529101b..82a50d7dd 100644
--- a/src/plugins/Output/alsa/outputalsafactory.cpp
+++ b/src/plugins/Output/alsa/outputalsafactory.cpp
@@ -25,12 +25,11 @@
 #include "outputalsafactory.h"
 
 
-const OutputProperties OutputALSAFactory::properties() const
+OutputProperties OutputALSAFactory::properties() const
 {
     OutputProperties properties;
     properties.name = tr("ALSA Plugin");
     properties.shortName = "alsa";
-    properties.translation = QLatin1String(":/alsa_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     return properties;
@@ -54,7 +53,12 @@ void OutputALSAFactory::showSettings(QWidget* parent)
 
 void OutputALSAFactory::showAbout(QWidget *parent)
 {
-   QMessageBox::about (parent, tr("About ALSA Output Plugin"),
+    QMessageBox::about (parent, tr("About ALSA Output Plugin"),
                         tr("Qmmp ALSA Output Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString OutputALSAFactory::translation() const
+{
+    return QLatin1String(":/alsa_plugin_");
+}
diff --git a/src/plugins/Output/alsa/outputalsafactory.h b/src/plugins/Output/alsa/outputalsafactory.h
index 873474687..5a942c06a 100644
--- a/src/plugins/Output/alsa/outputalsafactory.h
+++ b/src/plugins/Output/alsa/outputalsafactory.h
@@ -24,7 +24,6 @@
 #include <QString>
 #include <QIODevice>
 #include <QWidget>
-
 #include <qmmp/output.h>
 #include <qmmp/outputfactory.h>
 
@@ -37,11 +36,12 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.OutputFactoryInterface.1.0")
 Q_INTERFACES(OutputFactory)
 
 public:
-    const OutputProperties properties() const;
+    OutputProperties properties() const;
     Output* create();
     Volume *createVolume();
     void showSettings(QWidget* parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Output/directsound/outputdirectsoundfactory.cpp b/src/plugins/Output/directsound/outputdirectsoundfactory.cpp
index a05a9f3aa..81acc8426 100644
--- a/src/plugins/Output/directsound/outputdirectsoundfactory.cpp
+++ b/src/plugins/Output/directsound/outputdirectsoundfactory.cpp
@@ -22,7 +22,7 @@
 #include "outputdirectsound.h"

 #include "outputdirectsoundfactory.h"

 

-const OutputProperties OutputDirectSoundFactory::properties() const

+OutputProperties OutputDirectSoundFactory::properties() const

 {

     OutputProperties properties;

     properties.name = tr("DirectSound Plugin");

diff --git a/src/plugins/Output/directsound/outputdirectsoundfactory.h b/src/plugins/Output/directsound/outputdirectsoundfactory.h
index 4e34d191c..72090c4e5 100644
--- a/src/plugins/Output/directsound/outputdirectsoundfactory.h
+++ b/src/plugins/Output/directsound/outputdirectsoundfactory.h
@@ -34,7 +34,7 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.OutputFactoryInterface.1.0")
 Q_INTERFACES(OutputFactory)

 

 public:

-    const OutputProperties properties() const;

+    OutputProperties properties() const;

     Output* create();

     Volume *createVolume();

     void showSettings(QWidget* parent);

diff --git a/src/plugins/Output/jack/outputjackfactory.cpp b/src/plugins/Output/jack/outputjackfactory.cpp
index 1ef4f48fd..2995e4290 100644
--- a/src/plugins/Output/jack/outputjackfactory.cpp
+++ b/src/plugins/Output/jack/outputjackfactory.cpp
@@ -24,14 +24,13 @@
 #include "outputjackfactory.h"
 
 
-const OutputProperties OutputJACKFactory::properties() const
+OutputProperties OutputJACKFactory::properties() const
 {
     OutputProperties properties;
     properties.name = tr("JACK Plugin");
     properties.hasAbout = true;
     properties.hasSettings = false;
     properties.shortName = "jack";
-    properties.translation = QLatin1String(":/jack_plugin_");
     return properties;
 }
 
@@ -55,3 +54,8 @@ void OutputJACKFactory::showAbout(QWidget *parent)
                         tr("Qmmp Jack Output Plugin")+"\n"+
                         tr("Written by: Yuriy Zhuravlev <slalkerg@gmail.com>"));
 }
+
+QString OutputJACKFactory::translation() const
+{
+    return QLatin1String(":/jack_plugin_");
+}
diff --git a/src/plugins/Output/jack/outputjackfactory.h b/src/plugins/Output/jack/outputjackfactory.h
index 8deb7dbf5..b004dbbc6 100644
--- a/src/plugins/Output/jack/outputjackfactory.h
+++ b/src/plugins/Output/jack/outputjackfactory.h
@@ -37,11 +37,12 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.OutputFactoryInterface.1.0")
 Q_INTERFACES(OutputFactory)
 
 public:
-    const OutputProperties properties() const;
+    OutputProperties properties() const;
     Output* create();
     Volume *createVolume();
     void showSettings(QWidget* parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Output/null/outputnullfactory.cpp b/src/plugins/Output/null/outputnullfactory.cpp
index 590a9dfc9..b7a96921b 100644
--- a/src/plugins/Output/null/outputnullfactory.cpp
+++ b/src/plugins/Output/null/outputnullfactory.cpp
@@ -24,14 +24,13 @@
 #include "outputnullfactory.h"
 
 
-const OutputProperties OutputNullFactory::properties() const
+OutputProperties OutputNullFactory::properties() const
 {
     OutputProperties properties;
     properties.name = tr("Null Plugin");
     properties.hasAbout = true;
     properties.hasSettings = false;
     properties.shortName = "null";
-    properties.translation = QLatin1String(":/null_plugin_");
     return properties;
 }
 
@@ -54,5 +53,10 @@ void OutputNullFactory::showAbout(QWidget *parent)
 {
    QMessageBox::about (parent, tr("About Null Output Plugin"),
                         tr("Qmmp Null Output Plugin")+"\n"+
-                        tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
+                       tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
+}
+
+QString OutputNullFactory::translation() const
+{
+    return QLatin1String(":/null_plugin_");
 }
diff --git a/src/plugins/Output/null/outputnullfactory.h b/src/plugins/Output/null/outputnullfactory.h
index 931c0f6a3..543f20846 100644
--- a/src/plugins/Output/null/outputnullfactory.h
+++ b/src/plugins/Output/null/outputnullfactory.h
@@ -37,11 +37,12 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.OutputFactoryInterface.1.0")
 Q_INTERFACES(OutputFactory)
 
 public:
-    const OutputProperties properties() const;
+    OutputProperties properties() const;
     Output* create();
     Volume *createVolume();
     void showSettings(QWidget* parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Output/oss/outputossfactory.cpp b/src/plugins/Output/oss/outputossfactory.cpp
index 6686d86c6..fa83130f8 100644
--- a/src/plugins/Output/oss/outputossfactory.cpp
+++ b/src/plugins/Output/oss/outputossfactory.cpp
@@ -30,12 +30,11 @@ Output* OutputOSSFactory::create()
     return new OutputOSS();
 }
 
-const OutputProperties OutputOSSFactory::properties() const
+OutputProperties OutputOSSFactory::properties() const
 {
     OutputProperties properties;
     properties.name = tr("OSS Plugin");
     properties.shortName = "oss";
-    properties.translation = QLatin1String(":/oss_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     return properties;
@@ -57,5 +56,10 @@ void OutputOSSFactory::showAbout(QWidget *parent)
 QMessageBox::about (parent, tr("About OSS Output Plugin"),
                         tr("Qmmp OSS Output Plugin")+"\n"+
                         tr("Written by: Yuriy Zhuravlev <slalkerg@gmail.com>")+"\n"+
-                        tr("Based on code by: Brad Hughes <bhughes@trolltech.com>"));
+                    tr("Based on code by: Brad Hughes <bhughes@trolltech.com>"));
+}
+
+QString OutputOSSFactory::translation() const
+{
+    return QLatin1String(":/oss_plugin_");
 }
diff --git a/src/plugins/Output/oss/outputossfactory.h b/src/plugins/Output/oss/outputossfactory.h
index 1a9ff7e36..fa18c136e 100644
--- a/src/plugins/Output/oss/outputossfactory.h
+++ b/src/plugins/Output/oss/outputossfactory.h
@@ -37,11 +37,12 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.OutputFactoryInterface.1.0")
 Q_INTERFACES(OutputFactory)
 
 public:
-    const OutputProperties properties() const;
+    OutputProperties properties() const;
     Output* create();
     Volume *createVolume();
     void showSettings(QWidget* parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Output/oss4/outputoss4factory.cpp b/src/plugins/Output/oss4/outputoss4factory.cpp
index d8a183f64..c7f9eb97a 100644
--- a/src/plugins/Output/oss4/outputoss4factory.cpp
+++ b/src/plugins/Output/oss4/outputoss4factory.cpp
@@ -30,7 +30,7 @@ Output* OutputOSS4Factory::create()
     return new OutputOSS4();
 }
 
-const OutputProperties OutputOSS4Factory::properties() const
+OutputProperties OutputOSS4Factory::properties() const
 {
     OutputProperties properties;
     properties.name = tr("OSS4 Plugin");
diff --git a/src/plugins/Output/oss4/outputoss4factory.h b/src/plugins/Output/oss4/outputoss4factory.h
index 56fa4fd2f..f73d992a6 100644
--- a/src/plugins/Output/oss4/outputoss4factory.h
+++ b/src/plugins/Output/oss4/outputoss4factory.h
@@ -36,7 +36,7 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.OutputFactoryInterface.1.0")
 Q_INTERFACES(OutputFactory)
 
 public:
-    const OutputProperties properties() const;
+    OutputProperties properties() const;
     Output* create();
     Volume *createVolume();
     void showSettings(QWidget* parent);
diff --git a/src/plugins/Output/pulseaudio/outputpulseaudiofactory.cpp b/src/plugins/Output/pulseaudio/outputpulseaudiofactory.cpp
index da8d8f2d1..049bc110a 100644
--- a/src/plugins/Output/pulseaudio/outputpulseaudiofactory.cpp
+++ b/src/plugins/Output/pulseaudio/outputpulseaudiofactory.cpp
@@ -24,14 +24,13 @@
 #include "outputpulseaudiofactory.h"
 
 
-const OutputProperties OutputPulseAudioFactory::properties() const
+OutputProperties OutputPulseAudioFactory::properties() const
 {
     OutputProperties properties;
     properties.name = tr("PulseAudio Plugin");
     properties.hasAbout = true;
     properties.hasSettings = false;
     properties.shortName = "pulse";
-    properties.translation = QLatin1String(":/pulseaudio_plugin_");
     return properties;
 }
 
@@ -54,5 +53,10 @@ void OutputPulseAudioFactory::showAbout(QWidget *parent)
 {
    QMessageBox::about (parent, tr("About PulseAudio Output Plugin"),
                         tr("Qmmp PulseAudio Output Plugin")+"\n"+
-                        tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
+                       tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
+}
+
+QString OutputPulseAudioFactory::translation() const
+{
+    return QLatin1String(":/pulseaudio_plugin_");
 }
diff --git a/src/plugins/Output/pulseaudio/outputpulseaudiofactory.h b/src/plugins/Output/pulseaudio/outputpulseaudiofactory.h
index bfd4b07e9..3628b2f2b 100644
--- a/src/plugins/Output/pulseaudio/outputpulseaudiofactory.h
+++ b/src/plugins/Output/pulseaudio/outputpulseaudiofactory.h
@@ -38,11 +38,12 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.OutputFactoryInterface.1.0")
 Q_INTERFACES(OutputFactory)
 
 public:
-    const OutputProperties properties() const;
+    OutputProperties properties() const;
     Output* create();
     Volume *createVolume();
     void showSettings(QWidget* parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Output/qtmultimedia/outputqtmultimediafactory.cpp b/src/plugins/Output/qtmultimedia/outputqtmultimediafactory.cpp
index 070bd5f23..6bf8676a1 100644
--- a/src/plugins/Output/qtmultimedia/outputqtmultimediafactory.cpp
+++ b/src/plugins/Output/qtmultimedia/outputqtmultimediafactory.cpp
@@ -26,14 +26,13 @@
 #include "outputqtmultimedia.h"
 
 
-const OutputProperties OutputQtMultimediaFactory::properties() const
+OutputProperties OutputQtMultimediaFactory::properties() const
 {
     OutputProperties properties;
     properties.name = tr("Qt Multimedia Plugin");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.shortName = "qtmultimedia";
-    properties.translation = QLatin1String(":/qtmultimedia_plugin_");
     return properties;
 }
 
@@ -57,5 +56,10 @@ void OutputQtMultimediaFactory::showAbout(QWidget *parent)
 {
    QMessageBox::about (parent, tr("About Qt Multimedia Output Plugin"),
                         tr("Qmmp Qt Multimedia Output Plugin")+"\n"+
-                        tr("Written by: Ivan Ponomarev <ivantrue@gmail.com>"));
+                       tr("Written by: Ivan Ponomarev <ivantrue@gmail.com>"));
+}
+
+QString OutputQtMultimediaFactory::translation() const
+{
+    return QLatin1String(":/qtmultimedia_plugin_");
 }
diff --git a/src/plugins/Output/qtmultimedia/outputqtmultimediafactory.h b/src/plugins/Output/qtmultimedia/outputqtmultimediafactory.h
index ae109db28..08c077c95 100644
--- a/src/plugins/Output/qtmultimedia/outputqtmultimediafactory.h
+++ b/src/plugins/Output/qtmultimedia/outputqtmultimediafactory.h
@@ -37,11 +37,12 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.OutputFactoryInterface.1.0")
 Q_INTERFACES(OutputFactory)
 
 public:
-    virtual const OutputProperties properties() const;
+    virtual OutputProperties properties() const;
     virtual Output* create();
     virtual Volume *createVolume();
     virtual void showSettings(QWidget* parent);
     virtual void showAbout(QWidget *parent);
+    virtual QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Output/shout/outputshoutfactory.cpp b/src/plugins/Output/shout/outputshoutfactory.cpp
index 80e875ec6..47937a7a9 100644
--- a/src/plugins/Output/shout/outputshoutfactory.cpp
+++ b/src/plugins/Output/shout/outputshoutfactory.cpp
@@ -33,14 +33,13 @@ OutputShoutFactory::OutputShoutFactory()
     m_connection = new ShoutClient(qApp);
 }
 
-const OutputProperties OutputShoutFactory::properties() const
+OutputProperties OutputShoutFactory::properties() const
 {
     OutputProperties properties;
     properties.name = tr("Icecast Plugin");
     properties.hasAbout = true;
     properties.hasSettings = true;
     properties.shortName = "shout";
-    properties.translation = QLatin1String(":/shout_plugin_");
     return properties;
 }
 
@@ -67,3 +66,8 @@ void OutputShoutFactory::showAbout(QWidget *parent)
                        tr("Compiled against libshout-%1").arg(shout_version(0,0,0))+"\n"+
                        tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString OutputShoutFactory::translation() const
+{
+    return QLatin1String(":/shout_plugin_");
+}
diff --git a/src/plugins/Output/shout/outputshoutfactory.h b/src/plugins/Output/shout/outputshoutfactory.h
index f1288cd4a..174d42807 100644
--- a/src/plugins/Output/shout/outputshoutfactory.h
+++ b/src/plugins/Output/shout/outputshoutfactory.h
@@ -37,11 +37,12 @@ Q_INTERFACES(OutputFactory)
 
 public:
     OutputShoutFactory();
-    const OutputProperties properties() const;
+    OutputProperties properties() const;
     Output* create();
     Volume *createVolume();
     void showSettings(QWidget* parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 
 private:
     ShoutClient *m_connection;
diff --git a/src/plugins/Output/wasapi/outputwasapifactory.cpp b/src/plugins/Output/wasapi/outputwasapifactory.cpp
index e3516ce72..b4297e669 100644
--- a/src/plugins/Output/wasapi/outputwasapifactory.cpp
+++ b/src/plugins/Output/wasapi/outputwasapifactory.cpp
@@ -23,7 +23,7 @@
 #include "outputwasapi.h"

 #include "outputwasapifactory.h"

 

-const OutputProperties OutputWASAPIFactory::properties() const

+OutputProperties OutputWASAPIFactory::properties() const

 {

     OutputProperties properties;

     properties.name = tr("WASAPI Plugin");

diff --git a/src/plugins/Output/wasapi/outputwasapifactory.h b/src/plugins/Output/wasapi/outputwasapifactory.h
index 23a77eb50..5ff92b910 100644
--- a/src/plugins/Output/wasapi/outputwasapifactory.h
+++ b/src/plugins/Output/wasapi/outputwasapifactory.h
@@ -34,7 +34,7 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.OutputFactoryInterface.1.0")
 Q_INTERFACES(OutputFactory)

 

 public:

-    const OutputProperties properties() const;

+    OutputProperties properties() const;

     Output* create();

     Volume *createVolume();

     void showSettings(QWidget* parent);

diff --git a/src/plugins/Output/waveout/outputwaveoutfactory.cpp b/src/plugins/Output/waveout/outputwaveoutfactory.cpp
index 85a94e615..14140c428 100644
--- a/src/plugins/Output/waveout/outputwaveoutfactory.cpp
+++ b/src/plugins/Output/waveout/outputwaveoutfactory.cpp
@@ -23,7 +23,7 @@
 #include "outputwaveoutfactory.h"

 

 

-const OutputProperties OutputWaveOutFactory::properties() const

+OutputProperties OutputWaveOutFactory::properties() const

 {

     OutputProperties properties;

     properties.name = tr("WaveOut Plugin");

diff --git a/src/plugins/Output/waveout/outputwaveoutfactory.h b/src/plugins/Output/waveout/outputwaveoutfactory.h
index c8b992408..8867cf151 100644
--- a/src/plugins/Output/waveout/outputwaveoutfactory.h
+++ b/src/plugins/Output/waveout/outputwaveoutfactory.h
@@ -35,7 +35,7 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.OutputFactoryInterface.1.0")
 Q_INTERFACES(OutputFactory)

 

 public:

-    const OutputProperties properties() const;

+    OutputProperties properties() const;

     Output* create();

     Volume *createVolume();

     void showSettings(QWidget* parent);

diff --git a/src/plugins/Transports/http/httpinputfactory.cpp b/src/plugins/Transports/http/httpinputfactory.cpp
index b733492b0..230eaeb7e 100644
--- a/src/plugins/Transports/http/httpinputfactory.cpp
+++ b/src/plugins/Transports/http/httpinputfactory.cpp
@@ -26,13 +26,12 @@
 #include "httpinputsource.h"
 #include "httpinputfactory.h"
 
-const InputSourceProperties HTTPInputFactory::properties() const
+InputSourceProperties HTTPInputFactory::properties() const
 {
     InputSourceProperties properties;
     properties.protocols << "http" << "https";
     properties.name = tr("HTTP Plugin");
     properties.shortName = "http";
-    properties.translation = QLatin1String(":/http_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     return properties;
@@ -56,3 +55,8 @@ void HTTPInputFactory::showAbout(QWidget *parent)
                         tr("Compiled against libcurl-%1").arg(LIBCURL_VERSION) + "\n" +
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString HTTPInputFactory::translation() const
+{
+    return QLatin1String(":/http_plugin_");
+}
diff --git a/src/plugins/Transports/http/httpinputfactory.h b/src/plugins/Transports/http/httpinputfactory.h
index 7bd7f3bce..215bacb56 100644
--- a/src/plugins/Transports/http/httpinputfactory.h
+++ b/src/plugins/Transports/http/httpinputfactory.h
@@ -34,10 +34,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.InputSourceFactoryInterface.1.0")
 Q_INTERFACES(InputSourceFactory)
 public:
-    const InputSourceProperties properties() const;
+    InputSourceProperties properties() const;
     InputSource *create(const QString &url, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif // HTTPINPUTFACTORY_H
diff --git a/src/plugins/Transports/mms/mmsinputfactory.cpp b/src/plugins/Transports/mms/mmsinputfactory.cpp
index 2257392b2..8ab97b5c3 100644
--- a/src/plugins/Transports/mms/mmsinputfactory.cpp
+++ b/src/plugins/Transports/mms/mmsinputfactory.cpp
@@ -25,13 +25,12 @@
 #include "mmsinputsource.h"
 #include "mmsinputfactory.h"
 
-const InputSourceProperties MMSInputFactory::properties() const
+InputSourceProperties MMSInputFactory::properties() const
 {
     InputSourceProperties properties;
     properties.protocols << "mms" << "mmsh" << "mmst" << "mmsu";
     properties.name = tr("MMS Plugin");
     properties.shortName = "mms";
-    properties.translation = QLatin1String(":/mms_plugin_");
     properties.hasAbout = true;
     properties.hasSettings = true;
     return properties;
@@ -54,3 +53,8 @@ void MMSInputFactory::showAbout(QWidget *parent)
                         tr("Qmmp MMS Transport Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString MMSInputFactory::translation() const
+{
+    return QLatin1String(":/mms_plugin_");
+}
diff --git a/src/plugins/Transports/mms/mmsinputfactory.h b/src/plugins/Transports/mms/mmsinputfactory.h
index 756d3ea19..d9f083262 100644
--- a/src/plugins/Transports/mms/mmsinputfactory.h
+++ b/src/plugins/Transports/mms/mmsinputfactory.h
@@ -34,10 +34,11 @@ Q_OBJECT
 Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.InputSourceFactoryInterface.1.0")
 Q_INTERFACES(InputSourceFactory)
 public:
-    const InputSourceProperties properties() const;
+    InputSourceProperties properties() const;
     InputSource *create(const QString &url, QObject *parent = 0);
     void showSettings(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif // MMSINPUTFACTORY_H
diff --git a/src/plugins/Ui/qsui/qsuifactory.cpp b/src/plugins/Ui/qsui/qsuifactory.cpp
index 374104ea6..012a054ef 100644
--- a/src/plugins/Ui/qsui/qsuifactory.cpp
+++ b/src/plugins/Ui/qsui/qsuifactory.cpp
@@ -25,13 +25,12 @@
 #include "aboutqsuidialog.h"
 #include "qsuifactory.h"
 
-const UiProperties QSUIFactory::properties() const
+UiProperties QSUIFactory::properties() const
 {
     UiProperties props;
     props.hasAbout = true;
     props.name = tr("Simple User Interface");
     props.shortName = "qsui";
-    props.translation = QLatin1String(":/qsui_plugin_");
     return props;
 }
 
@@ -46,3 +45,8 @@ void QSUIFactory::showAbout(QWidget *parent)
     AboutQSUIDialog about(parent);
     about.exec();
 }
+
+QString QSUIFactory::translation() const
+{
+    return QLatin1String(":/qsui_plugin_");
+}
diff --git a/src/plugins/Ui/qsui/qsuifactory.h b/src/plugins/Ui/qsui/qsuifactory.h
index fcaf06452..259dfa6b7 100644
--- a/src/plugins/Ui/qsui/qsuifactory.h
+++ b/src/plugins/Ui/qsui/qsuifactory.h
@@ -32,9 +32,10 @@ class QSUIFactory : public QObject, public UiFactory
     Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.UiFactoryInterface.1.0")
     Q_INTERFACES(UiFactory)
 public:
-    const UiProperties properties() const;
+    UiProperties properties() const;
     QObject *create();
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Ui/skinned/skinnedfactory.cpp b/src/plugins/Ui/skinned/skinnedfactory.cpp
index 8b146e233..3d9e91ed0 100644
--- a/src/plugins/Ui/skinned/skinnedfactory.cpp
+++ b/src/plugins/Ui/skinned/skinnedfactory.cpp
@@ -24,13 +24,12 @@
 #include "mainwindow.h"
 #include "skinnedfactory.h"
 
-const UiProperties SkinnedFactory::properties() const
+UiProperties SkinnedFactory::properties() const
 {
     UiProperties props;
     props.hasAbout = true;
     props.name = tr("Skinned User Interface");
     props.shortName = "skinned";
-    props.translation = QLatin1String(":/skinned_plugin_");
     return props;
 }
 
@@ -53,3 +52,8 @@ void SkinnedFactory::showAbout(QWidget *parent)
                         tr("sixixfive <http://sixsixfive.deviantart.com/>"));
 
 }
+
+QString SkinnedFactory::translation() const
+{
+    return QLatin1String(":/skinned_plugin_");
+}
diff --git a/src/plugins/Ui/skinned/skinnedfactory.h b/src/plugins/Ui/skinned/skinnedfactory.h
index 4ee3b1b71..8133314e0 100644
--- a/src/plugins/Ui/skinned/skinnedfactory.h
+++ b/src/plugins/Ui/skinned/skinnedfactory.h
@@ -32,9 +32,10 @@ class SkinnedFactory : public QObject, public UiFactory
     Q_PLUGIN_METADATA(IID "org.qmmp.qmmpui.UiFactoryInterface.1.0")
     Q_INTERFACES(UiFactory)
 public:
-    const UiProperties properties() const;
+    UiProperties properties() const;
     QObject *create();
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 #endif
diff --git a/src/plugins/Visual/analyzer/visualanalyzerfactory.cpp b/src/plugins/Visual/analyzer/visualanalyzerfactory.cpp
index 21210f0dc..b96f9d088 100644
--- a/src/plugins/Visual/analyzer/visualanalyzerfactory.cpp
+++ b/src/plugins/Visual/analyzer/visualanalyzerfactory.cpp
@@ -24,12 +24,11 @@
 #include "visualanalyzerfactory.h"
 #include "analyzer.h"
 
-const VisualProperties VisualAnalyzerFactory::properties() const
+VisualProperties VisualAnalyzerFactory::properties() const
 {
     VisualProperties properties;
     properties.name = tr("Analyzer Plugin");
     properties.shortName = "analyzer";
-    properties.translation = QLatin1String(":/analyzer_plugin_");
     properties.hasSettings = true;
     properties.hasAbout = true;
     return properties;
@@ -51,3 +50,8 @@ void VisualAnalyzerFactory::showAbout(QWidget *parent)
                         tr("Qmmp Analyzer Visual Plugin")+"\n"+
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>"));
 }
+
+QString VisualAnalyzerFactory::translation() const
+{
+    return QLatin1String(":/analyzer_plugin_");
+}
diff --git a/src/plugins/Visual/analyzer/visualanalyzerfactory.h b/src/plugins/Visual/analyzer/visualanalyzerfactory.h
index 837fbb686..8457e29a7 100644
--- a/src/plugins/Visual/analyzer/visualanalyzerfactory.h
+++ b/src/plugins/Visual/analyzer/visualanalyzerfactory.h
@@ -36,10 +36,11 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.VisualFactoryInterface.1.0")
 Q_INTERFACES(VisualFactory)
 
 public:
-    const VisualProperties properties() const;
+    VisualProperties properties() const;
     Visual *create(QWidget *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 
diff --git a/src/plugins/Visual/projectm/visualprojectmfactory.cpp b/src/plugins/Visual/projectm/visualprojectmfactory.cpp
index 15b90d648..60698c067 100644
--- a/src/plugins/Visual/projectm/visualprojectmfactory.cpp
+++ b/src/plugins/Visual/projectm/visualprojectmfactory.cpp
@@ -23,12 +23,11 @@
 #include "visualprojectmfactory.h"
 #include "projectmplugin.h"
 
-const VisualProperties VisualProjectMFactory::properties() const
+VisualProperties VisualProjectMFactory::properties() const
 {
     VisualProperties properties;
     properties.name = tr("ProjectM");
     properties.shortName = "projectm";
-    properties.translation = QLatin1String(":/projectm_plugin_");
     properties.hasSettings = false;
     properties.hasAbout = true;
     return properties;
@@ -53,3 +52,8 @@ void VisualProjectMFactory::showAbout(QWidget *parent)
                         tr("Written by: Ilya Kotov <forkotov02@ya.ru>")+"\n"+
                         tr("Based on libprojectM-qt library"));
 }
+
+QString VisualProjectMFactory::translation() const
+{
+    return QLatin1String(":/projectm_plugin_");
+}
diff --git a/src/plugins/Visual/projectm/visualprojectmfactory.h b/src/plugins/Visual/projectm/visualprojectmfactory.h
index 5c6f18fcd..bd348c886 100644
--- a/src/plugins/Visual/projectm/visualprojectmfactory.h
+++ b/src/plugins/Visual/projectm/visualprojectmfactory.h
@@ -34,10 +34,11 @@ Q_PLUGIN_METADATA(IID "org.qmmp.qmmp.VisualFactoryInterface.1.0")
 Q_INTERFACES(VisualFactory)
 
 public:
-    const VisualProperties properties() const;
+    VisualProperties properties() const;
     Visual *create(QWidget *parent);
     QDialog *createConfigDialog(QWidget *parent);
     void showAbout(QWidget *parent);
+    QString translation() const;
 };
 
 
diff --git a/src/qmmp/decoderfactory.h b/src/qmmp/decoderfactory.h
index b077e3f8e..7156e2ed5 100644
--- a/src/qmmp/decoderfactory.h
+++ b/src/qmmp/decoderfactory.h
@@ -48,7 +48,6 @@ public:
     }
     QString name;             /*!< Input plugin full name */
     QString shortName;        /*!< Input plugin short name for internal usage */
-    QString translation;      /*!< Translation file path without locale code and extension */
     QStringList filters;      /*!< File filters (example: "*.mp3") */
     QString description;      /*!< File filters description */
     QStringList contentTypes; /*!< Supported content types */
@@ -76,7 +75,7 @@ public:
     /*!
      * Returns decoder plugin properties.
      */
-    virtual const DecoderProperties properties() const = 0;
+    virtual DecoderProperties properties() const = 0;
     /*!
      * Creates decoder object.
      * @param path File path
@@ -109,6 +108,11 @@ public:
      * @param parent Parent widget.
      */
     virtual void showAbout(QWidget *parent) = 0;
+    /*!
+     * Returns translation file path without locale code and extension
+     */
+    virtual QString translation() const = 0;
+
 };
 
 Q_DECLARE_INTERFACE(DecoderFactory, "DecoderFactory/1.0")
diff --git a/src/qmmp/effectfactory.h b/src/qmmp/effectfactory.h
index c95db93ff..4232e1165 100644
--- a/src/qmmp/effectfactory.h
+++ b/src/qmmp/effectfactory.h
@@ -53,7 +53,6 @@ public:
     }
     QString name;        /*!< Effect plugin full name */
     QString shortName;   /*!< Effect plugin short name for internal usage */
-    QString translation; /*!< Translation file path without locale code and extension */
     bool hasAbout;       /*!< Should be \b true if plugin has about dialog, otherwise returns \b false */
     bool hasSettings;    /*!< Should be \b true if plugin has settings dialog, otherwise returns \b false */
     int priority;        /*!< Effect priority. Effecs with higher priority will be applied first */
@@ -82,6 +81,10 @@ public:
      * @param parent Parent widget.
      */
     virtual void showAbout(QWidget *parent) = 0;
+    /*!
+     * Returns translation file path without locale code and extension
+     */
+    virtual QString translation() const = 0;
 };
 
 Q_DECLARE_INTERFACE(EffectFactory, "EffectFactory/1.0")
diff --git a/src/qmmp/enginefactory.h b/src/qmmp/enginefactory.h
index 338111efe..26301b466 100644
--- a/src/qmmp/enginefactory.h
+++ b/src/qmmp/enginefactory.h
@@ -49,7 +49,6 @@ public:
     }
     QString name;             /*!< Input plugin full name */
     QString shortName;        /*!< Input plugin short name for internal usage */
-    QString translation;      /*!< Translation file path without locale code and extension */
     QStringList filters;      /*!< File filters (example: "*.mp3,*.ogg") */
     QString description;      /*!< File filter description */
     QStringList contentTypes; /*!< Supported content types */
@@ -74,7 +73,7 @@ public:
     /*!
      * Returns general plugin properties.
      */
-    virtual const EngineProperties properties() const = 0;
+    virtual EngineProperties properties() const = 0;
     /*!
      * Creates engine object.
      * @param parent Parent object File path
@@ -105,6 +104,10 @@ public:
      * @param parent Parent widget.
      */
     virtual void showAbout(QWidget *parent) = 0;
+    /*!
+     * Returns translation file path without locale code and extension
+     */
+    virtual QString translation() const = 0;
 };
 
 Q_DECLARE_INTERFACE(EngineFactory, "EngineFactory/1.0")
diff --git a/src/qmmp/inputsourcefactory.h b/src/qmmp/inputsourcefactory.h
index 10fde8f68..d8c59db14 100644
--- a/src/qmmp/inputsourcefactory.h
+++ b/src/qmmp/inputsourcefactory.h
@@ -44,7 +44,6 @@ public:
 
     QString name;          /*!< Transport plugin full name */
     QString shortName;     /*!< Transport plugin name for internal usage */
-    QString translation;   /*!< Translation file path without locale code and extension */
     QStringList protocols; /*!< A list of supported protocols. */
     bool hasAbout;         /*!< Should be \b true if plugin has about dialog, otherwise \b false */
     bool hasSettings;      /*!< Should be \b true if plugin has settings dialog, otherwise \b false */
@@ -60,7 +59,7 @@ public:
     /*!
      * Returns transport plugin properties.
      */
-    virtual const InputSourceProperties properties() const = 0;
+    virtual InputSourceProperties properties() const = 0;
     /*!
      * Creates transport provided by plugin.
      * @param url URL of the stream.
@@ -77,6 +76,10 @@ public:
      * @param parent Parent widget.
      */
     virtual void showAbout(QWidget *parent) = 0;
+    /*!
+     * Returns translation file path without locale code and extension
+     */
+    virtual QString translation() const = 0;
 };
 
 Q_DECLARE_INTERFACE(InputSourceFactory, "InputSourceFactory/1.0")
diff --git a/src/qmmp/outputfactory.h b/src/qmmp/outputfactory.h
index de40cca0b..5fe4c135f 100644
--- a/src/qmmp/outputfactory.h
+++ b/src/qmmp/outputfactory.h
@@ -47,7 +47,6 @@ public:
     }
     QString name;        /*!< Effect plugin full name */
     QString shortName;   /*!< Effect plugin short name for internal usage */
-    QString translation; /*!< Translation file path without locale code and extension */
     bool hasAbout;       /*!< Should be \b true if plugin has about dialog, otherwise returns \b false */
     bool hasSettings;    /*!< Should be \b true if plugin has settings dialog, otherwise returns \b false */
 };
@@ -64,7 +63,7 @@ public:
     /*!
      * Returns output plugin properties.
      */
-    virtual const OutputProperties properties() const = 0;
+    virtual OutputProperties properties() const = 0;
     /*!
      * Creates output provided by plugin.
      */
@@ -84,6 +83,10 @@ public:
      * @param parent Parent widget.
      */
     virtual void showAbout(QWidget *parent) = 0;
+    /*!
+     * Returns translation file path without locale code and extension
+     */
+    virtual QString translation() const = 0;
 };
 
 Q_DECLARE_INTERFACE(OutputFactory, "OutputFactory/1.0")
diff --git a/src/qmmp/qmmpplugincache.cpp b/src/qmmp/qmmpplugincache.cpp
index b76b44fa3..323166883 100644
--- a/src/qmmp/qmmpplugincache.cpp
+++ b/src/qmmp/qmmpplugincache.cpp
@@ -135,7 +135,7 @@ DecoderFactory *QmmpPluginCache::decoderFactory()
     {
         m_decoderFactory = qobject_cast<DecoderFactory *> (instance());
         if(m_decoderFactory)
-            loadTranslation(m_decoderFactory->properties().translation);
+            loadTranslation(m_decoderFactory->translation());
     }
     return m_decoderFactory;
 }
@@ -146,7 +146,7 @@ OutputFactory *QmmpPluginCache::outputFactory()
     {
         m_outputFactory = qobject_cast<OutputFactory *> (instance());
         if(m_outputFactory)
-            loadTranslation(m_outputFactory->properties().translation);
+            loadTranslation(m_outputFactory->translation());
     }
     return m_outputFactory;
 }
@@ -157,7 +157,7 @@ EngineFactory *QmmpPluginCache::engineFactory()
     {
         m_engineFactory = qobject_cast<EngineFactory *> (instance());
         if(m_engineFactory)
-            loadTranslation(m_engineFactory->properties().translation);
+            loadTranslation(m_engineFactory->translation());
     }
     return m_engineFactory;
 }
@@ -168,7 +168,7 @@ EffectFactory *QmmpPluginCache::effectFactory()
     {
         m_effectFactory = qobject_cast<EffectFactory *> (instance());
         if(m_effectFactory)
-            loadTranslation(m_effectFactory->properties().translation);
+            loadTranslation(m_effectFactory->translation());
     }
     return m_effectFactory;
 }
@@ -179,7 +179,7 @@ InputSourceFactory *QmmpPluginCache::inputSourceFactory()
     {
         m_inputSourceFactory = qobject_cast<InputSourceFactory *> (instance());
         if(m_inputSourceFactory)
-            loadTranslation(m_inputSourceFactory->properties().translation);
+            loadTranslation(m_inputSourceFactory->translation());
     }
     return m_inputSourceFactory;
 }
diff --git a/src/qmmp/visual.cpp b/src/qmmp/visual.cpp
index 5738f1aec..5c347ab0a 100644
--- a/src/qmmp/visual.cpp
+++ b/src/qmmp/visual.cpp
@@ -262,10 +262,10 @@ void Visual::checkFactories()
             {
                 m_factories->append(factory);
                 m_files->insert(factory, filePath);
-                if(!factory->properties().translation.isEmpty())
+                if(!factory->translation().isEmpty())
                 {
                     QTranslator *translator = new QTranslator(qApp);
-                    translator->load(factory->properties().translation + Qmmp::systemLanguageID());
+                    translator->load(factory->translation() + Qmmp::systemLanguageID());
                     qApp->installTranslator(translator);
                 }
             }
diff --git a/src/qmmp/visualfactory.h b/src/qmmp/visualfactory.h
index 597f284d6..e38e0bb0e 100644
--- a/src/qmmp/visualfactory.h
+++ b/src/qmmp/visualfactory.h
@@ -44,7 +44,6 @@ public:
     }
     QString name;        /*!< Effect plugin full name */
     QString shortName;   /*!< Effect plugin short name for internal usage */
-    QString translation; /*!< Translation file path without locale code and extension */
     bool hasAbout;       /*!< Should be \b true if plugin has about dialog, otherwise returns \b false */
     bool hasSettings;    /*!< Should be \b true if plugin has settings dialog, otherwise returns \b false */
 };
@@ -61,7 +60,7 @@ public:
      /*!
      * Returns visual plugin properties.
      */
-    virtual const VisualProperties properties() const = 0;
+    virtual VisualProperties properties() const = 0;
     /*!
      * Creates visualization provided by plugin.
      * @param parent Parent object.
@@ -78,6 +77,10 @@ public:
      * @param parent Parent widget.
      */
     virtual void showAbout(QWidget *parent) = 0;
+    /*!
+     * Returns translation file path without locale code and extension
+     */
+    virtual QString translation() const = 0;
 };
 
 Q_DECLARE_INTERFACE(VisualFactory, "VisualFactory/1.0")
diff --git a/src/qmmpui/commandlinemanager.cpp b/src/qmmpui/commandlinemanager.cpp
index 08424fa41..f2571839f 100644
--- a/src/qmmpui/commandlinemanager.cpp
+++ b/src/qmmpui/commandlinemanager.cpp
@@ -61,10 +61,10 @@ void CommandLineManager::checkOptions()
             {
                 m_options->append(option);
                 m_files->insert(option, filePath);
-                if(!option->properties().translation.isEmpty())
+                if(!option->translation().isEmpty())
                 {
                     QTranslator *translator = new QTranslator(qApp);
-                    translator->load(option->properties().translation + Qmmp::systemLanguageID());
+                    translator->load(option->translation() + Qmmp::systemLanguageID());
                     qApp->installTranslator(translator);
                 }
             }
diff --git a/src/qmmpui/commandlineoption.h b/src/qmmpui/commandlineoption.h
index f6f67d5e5..1b2255dc5 100644
--- a/src/qmmpui/commandlineoption.h
+++ b/src/qmmpui/commandlineoption.h
@@ -34,7 +34,6 @@ class CommandLineProperties
 {
 public:
     QString shortName;      /*!< Input plugin short name for internal usage */
-    QString translation;    /*!< Translation file path without locale code and extension */
     QStringList helpString; /*!< A list of specially formatted help strings.
                                  Example: "--help||Display this text and exit" */
 };
@@ -48,7 +47,7 @@ public:
     /*!
      * Returns command line plugin properties.
      */
-    virtual const CommandLineProperties properties() const = 0;
+    virtual CommandLineProperties properties() const = 0;
     /*!
      * Returns \b true if \b opt_str string can be processed,
      * otherise \b false
@@ -65,6 +64,10 @@ public:
      * Object destructor
      */
     virtual ~CommandLineOption() {}
+    /*!
+     * Returns translation file path without locale code and extension
+     */
+    virtual QString translation() const = 0;
 };
 
 Q_DECLARE_INTERFACE(CommandLineOption,"CommandLineOptionInterface/1.0")
diff --git a/src/qmmpui/filedialogfactory.h b/src/qmmpui/filedialogfactory.h
index 5174a8f1b..32d5bf031 100644
--- a/src/qmmpui/filedialogfactory.h
+++ b/src/qmmpui/filedialogfactory.h
@@ -44,7 +44,6 @@ public:
                            * otherwise should be \b false */
     QString name;         /*!< File dialog plugin full name */
     QString shortName;    /*!< File dialog short name for internal usage */
-    QString translation;  /*!< Translation file path without locale code and extension */
     bool modal;           /*!<  Should be \b true if the file dialog doesn't support nonmodal mode,
                            * otherwise should be \b false */
 };
@@ -65,12 +64,16 @@ public:
     /*!
      * Returns file dialog plugin properties.
      */
-    virtual const FileDialogProperties properties() const = 0;
+    virtual FileDialogProperties properties() const = 0;
     /*!
      * Shows about dialog.
      * @param parent Parent widget.
      */
     virtual void showAbout(QWidget *parent) = 0;
+    /*!
+     * Returns translation file path without locale code and extension
+     */
+    virtual QString translation() const = 0;
 };
 
 Q_DECLARE_INTERFACE(FileDialogFactory, "FileDialogFactory/1.0")
diff --git a/src/qmmpui/generalfactory.h b/src/qmmpui/generalfactory.h
index 5075f60d7..7bd2dc5a2 100644
--- a/src/qmmpui/generalfactory.h
+++ b/src/qmmpui/generalfactory.h
@@ -45,7 +45,6 @@ public:
     }
     QString name;           /*!< File dialog plugin full name */
     QString shortName;      /*!< File dialog short name for internal usage */
-    QString translation;    /*!< Translation file path without locale code and extension */
     bool hasAbout;          /*!< Should be \b true if plugin has about dialog, otherwise returns \b false */
     bool hasSettings;       /*!< Should be \b true if plugin has settings dialog, otherwise returns \b false */
     bool visibilityControl; /*!< Should be \b true if plugin can show/hide main window of the player,
@@ -64,7 +63,7 @@ public:
     /*!
      * Returns general plugin properties.
      */
-    virtual const GeneralProperties properties() const = 0;
+    virtual GeneralProperties properties() const = 0;
     /*!
      * Creates object of the General class.
      */
@@ -80,6 +79,10 @@ public:
      * @param parent Parent widget.
      */
     virtual void showAbout(QWidget *parent) = 0;
+    /*!
+     * Returns translation file path without locale code and extension
+     */
+    virtual QString translation() const = 0;
 };
 
 Q_DECLARE_INTERFACE(GeneralFactory, "GeneralFactory/1.0")
diff --git a/src/qmmpui/qmmpuiplugincache.cpp b/src/qmmpui/qmmpuiplugincache.cpp
index 9495f6fa1..ed739168d 100644
--- a/src/qmmpui/qmmpuiplugincache.cpp
+++ b/src/qmmpui/qmmpuiplugincache.cpp
@@ -160,7 +160,7 @@ GeneralFactory *QmmpUiPluginCache::generalFactory()
     {
         m_generalFactory = qobject_cast<GeneralFactory *> (instance());
         if(m_generalFactory)
-            loadTranslation(m_generalFactory->properties().translation);
+            loadTranslation(m_generalFactory->translation());
     }
     return m_generalFactory;
 }
@@ -171,7 +171,7 @@ UiFactory *QmmpUiPluginCache::uiFactory()
     {
         m_uiFactory = qobject_cast<UiFactory *> (instance());
         if(m_uiFactory)
-            loadTranslation(m_uiFactory->properties().translation);
+            loadTranslation(m_uiFactory->translation());
     }
     return m_uiFactory;
 }
@@ -182,7 +182,7 @@ FileDialogFactory *QmmpUiPluginCache::fileDialogFactory()
     {
         m_fileDialogFactory = qobject_cast<FileDialogFactory *> (instance());
         if(m_fileDialogFactory)
-            loadTranslation(m_fileDialogFactory->properties().translation);
+            loadTranslation(m_fileDialogFactory->translation());
     }
     return m_fileDialogFactory;
 }
diff --git a/src/qmmpui/qtfiledialog.cpp b/src/qmmpui/qtfiledialog.cpp
index 7ec53c5f9..a4f51846a 100644
--- a/src/qmmpui/qtfiledialog.cpp
+++ b/src/qmmpui/qtfiledialog.cpp
@@ -29,7 +29,7 @@ FileDialog* QtFileDialogFactory::create()
     return new QtFileDialog();
 }
 
-const FileDialogProperties QtFileDialogFactory::properties() const
+FileDialogProperties QtFileDialogFactory::properties() const
 {
     FileDialogProperties properties;
     properties.name = tr("Qt File Dialog");
@@ -41,6 +41,11 @@ const FileDialogProperties QtFileDialogFactory::properties() const
 
 void QtFileDialogFactory::showAbout(QWidget*){}
 
+QString QtFileDialogFactory::translation() const
+{
+    return QString();
+}
+
 QtFileDialog::~QtFileDialog()
 {
     qDebug("QtFileDialog::~QtFileDialog()");
diff --git a/src/qmmpui/qtfiledialog_p.h b/src/qmmpui/qtfiledialog_p.h
index bbc60282d..a6f555647 100644
--- a/src/qmmpui/qtfiledialog_p.h
+++ b/src/qmmpui/qtfiledialog_p.h
@@ -34,8 +34,9 @@ class QtFileDialogFactory : public QObject, public FileDialogFactory
 public:
     QtFileDialogFactory(){}
     FileDialog* create();
-    const FileDialogProperties properties() const;
+    FileDialogProperties properties() const;
     void showAbout(QWidget*);
+    QString translation() const;
     virtual ~QtFileDialogFactory()
     {
         ;
diff --git a/src/qmmpui/uifactory.h b/src/qmmpui/uifactory.h
index 9b4acad39..88a1f9af3 100644
--- a/src/qmmpui/uifactory.h
+++ b/src/qmmpui/uifactory.h
@@ -43,7 +43,6 @@ public:
     }
     QString name;        /*!< File dialog plugin full name */
     QString shortName;   /*!< File dialog short name for internal usage */
-    QString translation; /*!< Translation file path without locale code and extension */
     bool hasAbout;       /*!< Should be \b true if plugin has about dialog, otherwise returns \b false */
 };
 /*! @brief User interface plugin interface.
@@ -59,7 +58,7 @@ public:
     /*!
      * Returns user interface plugin properties.
      */
-    virtual const UiProperties properties() const = 0;
+    virtual UiProperties properties() const = 0;
     /*!
      * Creates user interface instance.
      */
@@ -69,6 +68,10 @@ public:
      * @param parent Parent widget.
      */
     virtual void showAbout(QWidget *parent) = 0;
+    /*!
+     * Returns translation file path without locale code and extension
+     */
+    virtual QString translation() const = 0;
 };
 
 Q_DECLARE_INTERFACE(UiFactory, "UiFactory/1.0")