Hopefully fix locale aware language sorting in document and prefs dialogs.

[features.git] / src / frontends / qt4 / GuiApplication.h

diff --git a/src/frontends/qt4/GuiApplication.h b/src/frontends/qt4/GuiApplication.h
index a39724a6a0d2c40c0d4c95f1ed7b8ba9991e6030..bd2c8c164db88d98b2bcf489a3dccd33a81ba42a 100644 (file)
--- a/src/frontends/qt4/GuiApplication.h
+++ b/src/frontends/qt4/GuiApplication.h
@@ -30,7 +30,7 @@
 #include <vector>
 
 class QSessionManager;
-class QStandardItemModel;
+class QAbstractItemModel;
 
 namespace lyx {
 
@@ -55,8 +55,6 @@ class GuiApplication : public QApplication, public Application
 
 public:
        GuiApplication(int & argc, char ** argv);
-       ///
-       virtual ~GuiApplication();
 
        /// Method inherited from \c Application class
        //@{
@@ -106,7 +104,7 @@ public:
        ///
        ColorCache & colorCache() { return color_cache_; }
 
-       QStandardItemModel * languageModel() { return language_model_; }
+       QAbstractItemModel * languageModel();
 
        /// return a suitable serif font name.
        virtual QString const romanFontName();
@@ -147,7 +145,7 @@ private:
        ///
        ColorCache color_cache_;
        ///
-       QStandardItemModel * language_model_;
+       QSortFilterProxyModel * language_model_;
        ///
        QTranslator qt_trans_;
        ///