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New static function to generate and append the GDK_GRAB_BROKEN events.

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2005-07-29  Tor Lillqvist  <tml@novell.com>

	* gdk/win32/gdkevents-win32.c (generate_grab_broken_event): New
	static function to generate and append the GDK_GRAB_BROKEN events.

	(gdk_pointer_grab, gdk_keyboard_grab): Generate grab broken events
	when overriding a grab inside the application, like in the X11
	backend. Final bits of the fix for #107320, hopefully.

	(print_event): Handle also GDK_SETTING, GDK_OWNER_CHANGE and
	GDK_GRAB_BROKEN events.

	(gdk_event_translate): Call generate_grab_broken_event() in place
	of inline code.
This commit is contained in:
Tor Lillqvist 2005-07-28 23:21:57 +00:00 committed by Tor Lillqvist
parent c06f82f251
commit 8ac2c72f10
4 changed files with 79 additions and 18 deletions
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13
ChangeLog
View File

@ -1,5 +1,18 @@
2005-07-29 Tor Lillqvist <tml@novell.com>
* gdk/win32/gdkevents-win32.c (generate_grab_broken_event): New
static function to generate and append the GDK_GRAB_BROKEN events.
(gdk_pointer_grab, gdk_keyboard_grab): Generate grab broken events
when overriding a grab inside the application, like in the X11
backend. Final bits of the fix for #107320, hopefully.
(print_event): Handle also GDK_SETTING, GDK_OWNER_CHANGE and
GDK_GRAB_BROKEN events.
(gdk_event_translate): Call generate_grab_broken_event() in place
of inline code.
* gdk/win32/gdkdrawable-win32.c (blit_inside_drawable): Rename
from blit_inside_window(), as it now does blitting inside a
bitmap, too. No code change, still just call BitBlt().

13
ChangeLog.pre-2-10
View File

@ -1,5 +1,18 @@
2005-07-29 Tor Lillqvist <tml@novell.com>
* gdk/win32/gdkevents-win32.c (generate_grab_broken_event): New
static function to generate and append the GDK_GRAB_BROKEN events.
(gdk_pointer_grab, gdk_keyboard_grab): Generate grab broken events
when overriding a grab inside the application, like in the X11
backend. Final bits of the fix for #107320, hopefully.
(print_event): Handle also GDK_SETTING, GDK_OWNER_CHANGE and
GDK_GRAB_BROKEN events.
(gdk_event_translate): Call generate_grab_broken_event() in place
of inline code.
* gdk/win32/gdkdrawable-win32.c (blit_inside_drawable): Rename
from blit_inside_window(), as it now does blitting inside a
bitmap, too. No code change, still just call BitBlt().

13
ChangeLog.pre-2-8
View File

@ -1,5 +1,18 @@
2005-07-29 Tor Lillqvist <tml@novell.com>
* gdk/win32/gdkevents-win32.c (generate_grab_broken_event): New
static function to generate and append the GDK_GRAB_BROKEN events.
(gdk_pointer_grab, gdk_keyboard_grab): Generate grab broken events
when overriding a grab inside the application, like in the X11
backend. Final bits of the fix for #107320, hopefully.
(print_event): Handle also GDK_SETTING, GDK_OWNER_CHANGE and
GDK_GRAB_BROKEN events.
(gdk_event_translate): Call generate_grab_broken_event() in place
of inline code.
* gdk/win32/gdkdrawable-win32.c (blit_inside_drawable): Rename
from blit_inside_window(), as it now does blitting inside a
bitmap, too. No code change, still just call BitBlt().

58
gdk/win32/gdkevents-win32.c
View File

@ -246,6 +246,22 @@ generate_focus_event (GdkWindow *window,
append_event (gdk_drawable_get_display (window), event);
}
static void
generate_grab_broken_event (GdkWindow *window,
gboolean keyboard,
GdkWindow *grab_window)
{
GdkEvent *event = gdk_event_new (GDK_GRAB_BROKEN);
event->grab_broken.window = window;
event->grab_broken.send_event = 0;
event->grab_broken.keyboard = keyboard;
event->grab_broken.implicit = FALSE;
event->grab_broken.grab_window = grab_window;
append_event (gdk_drawable_get_display (window), event);
}
static LRESULT
inner_window_procedure (HWND hwnd,
UINT message,
@ -581,6 +597,10 @@ gdk_pointer_grab (GdkWindow *window,
if (return_val == GDK_GRAB_SUCCESS)
{
GdkWindowImplWin32 *impl = GDK_WINDOW_IMPL_WIN32 (((GdkWindowObject *) window)->impl);
if (p_grab_window != NULL && p_grab_window != window)
generate_grab_broken_event (p_grab_window, FALSE, window);
p_grab_window = window;
if (p_grab_cursor != NULL)
@ -752,6 +772,9 @@ gdk_keyboard_grab (GdkWindow *window,
if (return_val == GDK_GRAB_SUCCESS)
{
if (k_grab_window != NULL && k_grab_window != window)
generate_grab_broken_event (k_grab_window, TRUE, window);
k_grab_window = window;
if (!k_grab_owner_events)
@ -1077,6 +1100,8 @@ print_event (GdkEvent *event)
CASE (GDK_SCROLL);
CASE (GDK_WINDOW_STATE);
CASE (GDK_SETTING);
CASE (GDK_OWNER_CHANGE);
CASE (GDK_GRAB_BROKEN);
#undef CASE
default: g_assert_not_reached ();
}
@ -1165,6 +1190,18 @@ print_event (GdkEvent *event)
g_print ("%s: %s",
_gdk_win32_window_state_to_string (event->window_state.changed_mask),
_gdk_win32_window_state_to_string (event->window_state.new_window_state));
case GDK_SETTING:
g_print ("%s: %s",
(event->setting.action == GDK_SETTING_ACTION_NEW ? "NEW" :
(event->setting.action == GDK_SETTING_ACTION_CHANGED ? "CHANGED" :
(event->setting.action == GDK_SETTING_ACTION_DELETED ? "DELETED" :
"???"))),
(event->setting.name ? event->setting.name : "NULL"));
case GDK_GRAB_BROKEN:
g_print ("%s %s %p",
(event->grab_broken.keyboard ? "KEYBOARD" : "POINTER"),
(event->grab_broken.implicit ? "IMPLICIT" : "EXPLICIT"),
(event->grab_broken.grab_window ? GDK_WINDOW_HWND (event->grab_broken.grab_window) : 0));
default:
/* Nothing */
break;
@ -2921,26 +2958,11 @@ gdk_event_translate (GdkDisplay *display,
case WM_KILLFOCUS:
if (p_grab_window != NULL && !GDK_WINDOW_DESTROYED (p_grab_window))
{
event = gdk_event_new (GDK_GRAB_BROKEN);
event->grab_broken.window = p_grab_window;
event->grab_broken.send_event = 0;
event->grab_broken.keyboard = FALSE;
event->grab_broken.grab_window = NULL;
append_event (display, event);
}
generate_grab_broken_event (p_grab_window, FALSE, NULL);
if (k_grab_window != NULL && !GDK_WINDOW_DESTROYED (k_grab_window)
&& k_grab_window != p_grab_window)
{
event = gdk_event_new (GDK_GRAB_BROKEN);
event->grab_broken.window = k_grab_window;
event->grab_broken.send_event = 0;
event->grab_broken.keyboard = TRUE;
event->grab_broken.grab_window = NULL;
append_event (display, event);
}
generate_grab_broken_event (k_grab_window, TRUE, NULL);
/* fallthrough */
case WM_SETFOCUS: