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diff libgui/src/resource-manager.cc @ 18020:5d42ffc6850a stable

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load translators before welcome wizard and take system language as default * octave-gui.cc (octave_start_gui): install the translators before a possible welcome wizard (and as a side effect: before settings are available) * ressource-manager.cc (config_translators): take actual system language as default and only try to load the language from the settings if available
author Torsten <ttl@justmail.de>
date Tue, 26 Nov 2013 20:08:02 +0100
parents b001d9e9fd17
children c97ee13f1027
line wrap: on
line diff
--- a/libgui/src/resource-manager.cc
+++ b/libgui/src/resource-manager.cc
@@ -100,35 +100,33 @@
   QString qt_trans_dir
     = QLibraryInfo::location (QLibraryInfo::TranslationsPath);
 
+  QString language = "SYSTEM";  // take system language per default
+
   QSettings *settings = resource_manager::get_settings ();
 
   if (settings)
     {
-      // get the locale from the settings
-      QString language = settings->value ("language","SYSTEM").toString ();
-
-      if (language == "SYSTEM")
-        language = QLocale::system ().name ();    // get system wide locale
+      // get the locale from the settings if already available
+      language = settings->value ("language","SYSTEM").toString ();
+    }
 
-      // load the translator file for qt strings
-      loaded = qt_tr->load ("qt_" + language, qt_trans_dir);
+  if (language == "SYSTEM")
+    language = QLocale::system ().name ();    // get system wide locale
 
-      if (!loaded) // try lower case
-        qt_tr->load ("qt_" + language.toLower (), qt_trans_dir);
+  // load the translator file for qt strings
+  loaded = qt_tr->load ("qt_" + language, qt_trans_dir);
 
-      // load the translator file for qscintilla settings
-      loaded = qsci_tr->load ("qscintilla_" + language, qt_trans_dir);
+  if (!loaded) // try lower case
+    qt_tr->load ("qt_" + language.toLower (), qt_trans_dir);
 
-      if (!loaded) // try lower case
-        qsci_tr->load ("qscintilla_" + language.toLower (), qt_trans_dir);
+  // load the translator file for qscintilla settings
+  loaded = qsci_tr->load ("qscintilla_" + language, qt_trans_dir);
 
-      // load the translator file for gui strings
-      gui_tr->load (language, get_gui_translation_dir ());
-    }
-  else
-    {
-      // FIXME: Is this an error?  If so, what should we do?
-    }
+  if (!loaded) // try lower case
+    qsci_tr->load ("qscintilla_" + language.toLower (), qt_trans_dir);
+
+  // load the translator file for gui strings
+  gui_tr->load (language, get_gui_translation_dir ());
 }
 
 bool