1 files changed, 6 insertions, 1 deletions
diff --git a/src/gui/kernel/qguiapplication.h b/src/gui/kernel/qguiapplication.h
index 6d9a4b2376..6e751e1275 100644
--- a/src/gui/kernel/qguiapplication.h
+++ b/src/gui/kernel/qguiapplication.h
@@ -75,7 +75,7 @@ class Q_GUI_EXPORT QGuiApplication : public QCoreApplication
     Q_OBJECT
     Q_PROPERTY(QIcon windowIcon READ windowIcon WRITE setWindowIcon)
     Q_PROPERTY(QString applicationDisplayName READ applicationDisplayName WRITE setApplicationDisplayName)
-    Q_PROPERTY(Qt::LayoutDirection layoutDirection READ layoutDirection WRITE setLayoutDirection)
+    Q_PROPERTY(Qt::LayoutDirection layoutDirection READ layoutDirection WRITE setLayoutDirection NOTIFY layoutDirectionChanged)
     Q_PROPERTY(QString platformName READ platformName STORED false)
     Q_PROPERTY(bool quitOnLastWindowClosed  READ quitOnLastWindowClosed WRITE setQuitOnLastWindowClosed)
 
@@ -143,6 +143,8 @@ public:
 
     static QPlatformNativeInterface *platformNativeInterface();
 
+    static QFunctionPointer platformFunction(const QByteArray &function);
+
     static void setQuitOnLastWindowClosed(bool quit);
     static bool quitOnLastWindowClosed();
 
@@ -163,14 +165,17 @@ public:
 Q_SIGNALS:
     void fontDatabaseChanged();
     void screenAdded(QScreen *screen);
+    void screenRemoved(QScreen *screen);
     void lastWindowClosed();
     void focusObjectChanged(QObject *focusObject);
     void focusWindowChanged(QWindow *focusWindow);
     void applicationStateChanged(Qt::ApplicationState state);
+    void layoutDirectionChanged(Qt::LayoutDirection direction);
 #ifndef QT_NO_SESSIONMANAGER
     void commitDataRequest(QSessionManager &sessionManager);
     void saveStateRequest(QSessionManager &sessionManager);
 #endif
+    void paletteChanged(const QPalette &pal);
 
 protected:
     bool event(QEvent *);