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pointer: Don't fizzle out surface changes too soon

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During a DND grab, pointer->focus_surface is NULL, since the wl_pointer
doesn't have any focused surface (it's in drag mode). In this case, the
drag interface has control of the focus, and when dragging into a NULL
surface, drag_grab_focus won't get called, properly detaching it from
the previous surface.

Let the interface->focus implementation do the fizzling out.

In the future, we should split out wl_pointer's implementation
(pointer->focus_surface) from the Wayland side of the generic pointer
wrapper (pointer->current) and use our event routing system to determine
or similar whether it should go to wl_pointer or wl_data_device.
This commit is contained in:
Jasper St. Pierre 2014-10-06 14:31:16 -07:00
parent 64d40792c4
commit 9203db0655
1 changed files with 2 additions and 5 deletions
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3
src/wayland/meta-wayland-pointer.c
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@ -272,12 +272,9 @@ sync_focus_surface (MetaWaylandPointer *pointer)
g_assert_not_reached (); g_assert_not_reached ();
} }
if (focus_surface != pointer->focus_surface)
{
const MetaWaylandPointerGrabInterface *interface = pointer->grab->interface; const MetaWaylandPointerGrabInterface *interface = pointer->grab->interface;
interface->focus (pointer->grab, focus_surface); interface->focus (pointer->grab, focus_surface);
} }
}
static void static void
repick_for_event (MetaWaylandPointer *pointer, repick_for_event (MetaWaylandPointer *pointer,