Cocoa: Menu in menubar stays highlighted

If you use the menu bar for a window to open up
another window woth no menu bar, the first menu bar
stays highlighted once it is set as current again.
The reason is that we remove the first menu bar before
cocoa gets a chance to update it correctly. This patch
implements a system for us to post a message/call to
cocoa, so we delay removing the toolbar until after
cocoa has finished closing it properly.
NB: Rather than posting the call to a window on screen, it
would have been better and safer to post it no window, and
then receive the event in the event handler of NSApplication.
But for the moment, we have decided not to subclass NSApplication...

Rev-By:prasanth

1 files changed, 1 insertions, 0 deletions

diff --git a/src/gui/widgets/qmenubar_p.h b/src/gui/widgets/qmenubar_p.h
index f2e5357..819aee4 100644
--- a/src/gui/widgets/qmenubar_p.h
+++ b/src/gui/widgets/qmenubar_p.h
@@ -196,6 +196,7 @@ public:
             return 0;
         }
     } *mac_menubar;
+    static bool macUpdateMenuBarImmediatly();
     bool macWidgetHasNativeMenubar(QWidget *widget);
     void macCreateMenuBar(QWidget *);
     void macDestroyMenuBar();