Commit Graph

56 Commits

Author SHA1 Message Date
Jasper St. Pierre
3568e6d42d grabHelper: Only connect to specific signals when actually taking a grab
When we enter the overview, we don't explicitly don't take a grab, so we
shouldn't connect to key-focus-changed and things like that, otherwise
random overview code will drop our grab for us.

This fixes escape in the overview not dropping when a notification is up.
2012-08-19 21:15:50 -04:00
Jasper St. Pierre
c3ae4542b2 grabHelper: Fix ungrabbing properly
Make sure to account for modalCount properly, rather than just
tracking modalCount for the last actor on the stack. Additionally,
traverse the popped actors in the reverse order so that onUngrabbed
callbacks are called at the proper place in time.
2012-08-19 21:15:50 -04:00
Jasper St. Pierre
3031036cb0 grabHelper: Make sure to call onUngrabbed for all popped actors 2012-08-19 21:15:50 -04:00
Jasper St. Pierre
11dc510ae4 grabHelper: Fix some keyboard focus issues with the message tray
This will need to be revisited.
2012-08-19 21:15:49 -04:00
Jasper St. Pierre
79c25d1dc8 grabHelper: Clean up
Remove a dummy "return;", and remove an unused parameter.
2012-08-19 21:15:49 -04:00
Jasper St. Pierre
d766f865f3 Introduce a new GrabHelper
PopupMenu.PopupMenuManager and MessageTray.FocusGrabber had a lot of
code in common. Let's refactor this common code out into a new class,
"GrabHelper". This replaces FocusGrabber completely, and nukes half
of PopupMenuManager.

Based on a patch by Dan Winship <danw@gnome.org>

https://bugzilla.gnome.org/show_bug.cgi?id=643687

https://bugzilla.gnome.org/show_bug.cgi?id=671001
2012-08-19 18:41:51 -04:00