Only load translation that has been build.

src/Gui/LanguagePreferences.cpp

@@ -35,7 +35,7 @@ LanguagePreferences::LanguagePreferences( QWidget *parent )
 {
     m_ui.setupUi( this );
 
-    QDir            dir( "ts/", "*.ts", QDir::Name | QDir::IgnoreCase, QDir::Files );
+    QDir            dir( "ts/", "*.qm", QDir::Name | QDir::IgnoreCase, QDir::Files );
     QStringList     tss = dir.entryList();
 
     m_ui.comboBoxLanguage->setInsertPolicy( QComboBox::InsertAlphabetically );
@@ -43,7 +43,7 @@ LanguagePreferences::LanguagePreferences( QWidget *parent )
     {
         QString     localeStr;
         int         localePos = tsFileName.lastIndexOf( "vlmc_");
-        int         dotPos = tsFileName.lastIndexOf( ".ts" );
+        int         dotPos = tsFileName.lastIndexOf( ".qm" );
         if ( localePos < 0 || dotPos < 0 )
         {
             qWarning() << "Invalid translation file:" << tsFileName;
@@ -52,6 +52,8 @@ LanguagePreferences::LanguagePreferences( QWidget *parent )
         localePos += 5;
         localeStr = tsFileName.mid( localePos, dotPos - localePos );
         QLocale     locale( localeStr );
+        qDebug() << "Adding new language:" << QLocale::countryToString( locale.country() ) << '/' <<
+                QLocale::languageToString( locale.language() ) << "with locale" << localeStr;
         m_ui.comboBoxLanguage->addItem( QLocale::countryToString( locale.country() ) + " / "
                                         + QLocale::languageToString( locale.language() ), localeStr );
     }