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Fix crossing event order and some details

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This commit is contained in:
Alexander Larsson 2008-12-15 13:38:41 +01:00 committed by Alexander Larsson
parent b771c9924d
commit f2b50ff638
3 changed files with 29 additions and 37 deletions
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17
gdk/gdkdisplay.c
View File

@ -810,7 +810,7 @@ _gdk_display_set_has_pointer_grab (GdkDisplay *display,
GDK_CROSSING_GRAB,
x, y, state,
time,
NULL, FALSE);
NULL);
}
else
{
@ -823,7 +823,7 @@ _gdk_display_set_has_pointer_grab (GdkDisplay *display,
GDK_CROSSING_GRAB,
x, y, state,
time,
NULL, FALSE);
NULL);
_gdk_windowing_window_get_pointer (display,
dest_toplevel,
&x, &y, &state);
@ -833,7 +833,7 @@ _gdk_display_set_has_pointer_grab (GdkDisplay *display,
GDK_CROSSING_GRAB,
x, y, state,
time,
NULL, FALSE);
NULL);
}
}
@ -869,6 +869,9 @@ _gdk_display_unset_has_pointer_grab (GdkDisplay *display,
old_grab_window = display->pointer_grab.window;
old_native_grab_window = display->pointer_grab.native_window;
if (old_grab_window == NULL)
return; /* This happens in the gdk_window_hide case */
if (do_grab_one_pointer_release_event)
display->pointer_grab.grab_one_pointer_release_event = display->pointer_grab.window;
@ -921,7 +924,7 @@ _gdk_display_unset_has_pointer_grab (GdkDisplay *display,
GDK_CROSSING_UNGRAB,
x, y, state,
time,
NULL, FALSE);
NULL);
}
else
{
@ -939,7 +942,7 @@ _gdk_display_unset_has_pointer_grab (GdkDisplay *display,
GDK_CROSSING_UNGRAB,
x, y, state,
time,
NULL, FALSE);
NULL);
}
else
{
@ -950,14 +953,14 @@ _gdk_display_unset_has_pointer_grab (GdkDisplay *display,
GDK_CROSSING_UNGRAB,
x, y, state,
time,
NULL, FALSE);
NULL);
_gdk_syntesize_crossing_events (display,
NULL,
pointer_window,
GDK_CROSSING_UNGRAB,
x, y, state,
time,
NULL, FALSE);
NULL);
}
}
}

3
gdk/gdkinternals.h
View File

@ -526,8 +526,7 @@ void _gdk_syntesize_crossing_events (GdkDisplay *display,
gint toplevel_y,
GdkModifierType mask,
guint32 time_,
GdkEvent *event_in_queue,
gboolean before_event);
GdkEvent *event_in_queue);
void _gdk_syntesize_crossing_events_for_geometry_change (GdkWindow *changed_window);

44
gdk/gdkwindow.c
View File

@ -2489,6 +2489,9 @@ setup_clip_for_draw (GdkDrawable *drawable,
GdkWindowObject *private = (GdkWindowObject *)drawable;
GdkRegion *clip;
if (private->window_type == GDK_WINDOW_ROOT)
return;
if (_gdk_gc_get_subwindow (gc) == GDK_CLIP_BY_CHILDREN)
clip = private->clip_region_with_children;
else
@ -7012,8 +7015,7 @@ send_crossing_event (GdkDisplay *display,
gint toplevel_y,
GdkModifierType mask,
guint32 time_,
GdkEvent *event_in_queue,
gboolean before_event)
GdkEvent *event_in_queue)
{
GdkEvent *event;
guint32 event_mask;
@ -7030,7 +7032,7 @@ send_crossing_event (GdkDisplay *display,
if (window->event_mask & event_mask)
{
event = _gdk_make_event ((GdkWindow *)window, type, event_in_queue, before_event);
event = _gdk_make_event ((GdkWindow *)window, type, event_in_queue, TRUE);
event->crossing.time = time_;
event->crossing.subwindow = subwindow;
if (subwindow)
@ -7062,8 +7064,7 @@ _gdk_syntesize_crossing_events (GdkDisplay *display,
gint toplevel_y,
GdkModifierType mask,
guint32 time_,
GdkEvent *event_in_queue,
gboolean before_event)
GdkEvent *event_in_queue)
{
GdkWindowObject *c;
GdkWindowObject *win, *last, *next;
@ -7103,7 +7104,7 @@ _gdk_syntesize_crossing_events (GdkDisplay *display,
NULL,
toplevel_x, toplevel_y,
mask, time_,
event_in_queue, before_event);
event_in_queue);
if (c != a)
{
@ -7123,7 +7124,7 @@ _gdk_syntesize_crossing_events (GdkDisplay *display,
(GdkWindow *)last,
toplevel_x, toplevel_y,
mask, time_,
event_in_queue, before_event);
event_in_queue);
last = win;
win = win->parent;
@ -7168,7 +7169,7 @@ _gdk_syntesize_crossing_events (GdkDisplay *display,
(GdkWindow *)next,
toplevel_x, toplevel_y,
mask, time_,
event_in_queue, before_event);
event_in_queue);
}
g_list_free (path);
}
@ -7188,7 +7189,7 @@ _gdk_syntesize_crossing_events (GdkDisplay *display,
NULL,
toplevel_x, toplevel_y,
mask, time_,
event_in_queue, before_event);
event_in_queue);
}
}
@ -7271,7 +7272,7 @@ _gdk_syntesize_crossing_events_for_geometry_change (GdkWindow *changed_window)
display->pointer_info.toplevel_y,
display->pointer_info.state,
GDK_CURRENT_TIME,
NULL, FALSE);
NULL);
set_window_under_pointer (display, new_window_under_pointer);
}
}
@ -7367,7 +7368,7 @@ proxy_pointer_event (GdkDisplay *display,
GDK_CROSSING_NORMAL,
toplevel_x, toplevel_y,
state, time_,
source_event, source_event->type == GDK_LEAVE_NOTIFY);
source_event);
set_window_under_pointer (display, pointer_window);
}
@ -7551,19 +7552,6 @@ _gdk_windowing_got_event (GdkDisplay *display,
* when grabbing.
*/
/* Some grab in another window (by perhaps another client) did a grab.
* The pointer is still in this window, but we won't get told if it
* moves out, so NULL this now and set it back to the right value at
* ungrab time.
*/
if (event->type == GDK_LEAVE_NOTIFY &&
event->crossing.mode == GDK_CROSSING_GRAB)
{
g_assert (display->pointer_info.toplevel_under_pointer == event_window);
g_object_unref (display->pointer_info.toplevel_under_pointer);
display->pointer_info.toplevel_under_pointer = NULL;
}
/* We ended up in this window after some (perhaps other clients)
grab, so update the toplevel_under_window state */
if (event->type == GDK_ENTER_NOTIFY &&
@ -7581,13 +7569,15 @@ _gdk_windowing_got_event (GdkDisplay *display,
if (event->type == GDK_ENTER_NOTIFY &&
event->crossing.detail != GDK_NOTIFY_INFERIOR)
{
g_assert (display->pointer_info.toplevel_under_pointer == NULL);
if (display->pointer_info.toplevel_under_pointer)
g_object_unref (display->pointer_info.toplevel_under_pointer);
display->pointer_info.toplevel_under_pointer = g_object_ref (event_window);
}
else if (event->type == GDK_LEAVE_NOTIFY &&
event->crossing.detail != GDK_NOTIFY_INFERIOR)
event->crossing.detail != GDK_NOTIFY_INFERIOR &&
display->pointer_info.toplevel_under_pointer == event_window)
{
g_assert (display->pointer_info.toplevel_under_pointer == event_window);
if (display->pointer_info.toplevel_under_pointer)
g_object_unref (display->pointer_info.toplevel_under_pointer);
display->pointer_info.toplevel_under_pointer = NULL;
}