[hafqa] [hafqa] [Bug 1130] Submenus fail to open on sardine-experimental

[From: bugzilla-daemon at maemo.org]

https://maemo.org/bugzilla/show_bug.cgi?id=1130


tapani.palli at nokia.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|tapani.palli at nokia.com      |karoliina.t.salminen at nokia.c
                   |                            |om
          Component|window-manager              |desktop




------- Additional Comments From tapani.palli at nokia.com  2007-03-13 14:34 -------
Reason why submenu closes is that the parent menu (yes, not the submenu) gets
visibilitynotify event, this closes parent-menu and that causes submenu also to
close.

Menu closing is implemented in Gtk, Gtk has a patch that catches
visibilitynotify event. After this it goes through window stack and sees wheter
there are any dialogs on top of it in the stack. Now when
statusbar-plugin-window is a regular dialog, it causes gtkmenu logic to close menu.

Why parent menu gets visibilitynotify event, I'm not sure. From WM point of view
everything looks ok. I strongly suggest statusbar to use MB hints which made
statusbar-plugin window possible in the first place. We can then make it behave
better what comes to resize and positioning etc.


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