Remove Qt translations, now rely on system ones.

resources/rssguard.qrc

@@ -1553,14 +1553,6 @@
         <file>localizations/rssguard_pt.qm</file>
         <file>localizations/rssguard_sv.qm</file>
         <file>localizations/rssguard_zh.qm</file>
-        <file>localizations/qtbase_cs.qm</file>
-        <file>localizations/qtbase_da.qm</file>
-        <file>localizations/qtbase_de.qm</file>
-        <file>localizations/qtbase_fr.qm</file>
-        <file>localizations/qtbase_he.qm</file>
-        <file>localizations/qtbase_it.qm</file>
-        <file>localizations/qtbase_ja.qm</file>
-        <file>localizations/qtbase_sv.qm</file>
         <file>desktop/rssguard.desktop</file>
         <file>desktop/rssguard.desktop.autostart</file>
     </qresource>

rssguard.pro

@@ -570,33 +570,7 @@ else {
                 src/gui/newspaperpreviewer.ui
 }
 
-TRANSLATIONS += localization/qtbase_cs.ts \
+TRANSLATIONS += $$PWD/localization/rssguard_cs.ts \
-                localization/qtbase_da.ts \
-                localization/qtbase_de.ts \
-                localization/qtbase_fr.ts \
-                localization/qtbase_he.ts \
-                localization/qtbase_it.ts \
-                localization/qtbase_ja.ts \
-                localization/qtbase_sv.ts \
-                localization/rssguard_cs.ts \
-                localization/rssguard_da.ts \
-                localization/rssguard_de.ts \
-                localization/rssguard_en_GB.ts \
-                localization/rssguard_en.ts \
-                localization/rssguard_es.ts \
-                localization/rssguard_fr.ts \
-                localization/rssguard_he.ts \
-                localization/rssguard_id.ts \
-                localization/rssguard_it.ts \
-                localization/rssguard_ja.ts \
-                localization/rssguard_lt.ts \
-                localization/rssguard_nl.ts \
-                localization/rssguard_pl.ts \
-                localization/rssguard_pt.ts \
-                localization/rssguard_sv.ts \
-                localization/rssguard_zh.ts
-
-TRANSLATIONS_WO_QT += $$PWD/localization/rssguard_cs.ts \
                 $$PWD/localization/rssguard_da.ts \
                 $$PWD/localization/rssguard_de.ts \
                 $$PWD/localization/rssguard_en_GB.ts \
@@ -628,7 +602,7 @@ lrelease.CONFIG += no_link target_predeps
 
 # Create new "make lupdate" target.
 lupdate.target = lupdate
-lupdate.commands = lupdate $$shell_path($$PWD/rssguard.pro) -ts $$shell_path($$TRANSLATIONS_WO_QT)
+lupdate.commands = lupdate $$shell_path($$PWD/rssguard.pro) -ts $$shell_path($$TRANSLATIONS)
 
 QMAKE_EXTRA_TARGETS += lupdate
 QMAKE_EXTRA_COMPILERS += lrelease

src/gui/guiutilities.cpp

@@ -54,5 +54,8 @@ void GuiUtilities::applyResponsiveDialogResize(QWidget& widget, double factor) {
   int heig = widt * ratio;
 
   widget.resize(widt, heig);
+#else
+  Q_UNUSED(factor)
+  Q_UNUSED(widget)
 #endif
 }

src/miscellaneous/localization.cpp

@@ -35,7 +35,6 @@ QString Localization::desiredLanguage() const {
 }
 
 void Localization::loadActiveLanguage() {
-  QTranslator* qt_translator = new QTranslator(qApp);
   QTranslator* app_translator = new QTranslator(qApp);
   QString desired_localization = desiredLanguage();
 
@@ -57,14 +56,6 @@ void Localization::loadActiveLanguage() {
     desired_localization = DEFAULT_LOCALE;
   }
 
-  if (qt_translator->load(QLocale(desired_localization), "qtbase", QSL("_"), APP_LANG_PATH)) {
-    Application::installTranslator(qt_translator);
-    qDebug("Qt localization '%s' loaded successfully.", qPrintable(desired_localization));
-  }
-  else {
-    qWarning("Qt localization '%s' was not loaded.", qPrintable(desired_localization));
-  }
-
   m_loadedLanguage = desired_localization;
   m_loadedLocale = QLocale(desired_localization);
   QLocale::setDefault(m_loadedLocale);