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Remove unused remainders from the old implicit grab code

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This commit is contained in:
Richard Hult 2009-01-30 10:06:12 +01:00 committed by Alexander Larsson
parent 79d9a8f960
commit ccd982f8bd
1 changed files with 20 additions and 19 deletions
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39
gdk/quartz/gdkevents-quartz.c
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@ -43,7 +43,6 @@ static GdkWindow *current_keyboard_window;
GdkWindow *_gdk_quartz_pointer_grab_window;
static gboolean pointer_grab_owner_events;
static GdkEventMask pointer_grab_event_mask;
static gboolean pointer_grab_implicit;
/* This is the keyboard grab window */
GdkWindow * _gdk_quartz_keyboard_grab_window;
@ -138,7 +137,6 @@ gdk_event_get_graphics_expose (GdkWindow *window)
static void
generate_grab_broken_event (GdkWindow *window,
gboolean keyboard,
gboolean implicit,
GdkWindow *grab_window)
{
if (!GDK_WINDOW_DESTROYED (window))
@ -148,7 +146,7 @@ generate_grab_broken_event (GdkWindow *window,
event->grab_broken.window = window;
event->grab_broken.send_event = 0;
event->grab_broken.keyboard = keyboard;
event->grab_broken.implicit = implicit;
event->grab_broken.implicit = FALSE;
event->grab_broken.grab_window = grab_window;
append_event (event);
@ -167,7 +165,7 @@ gdk_keyboard_grab (GdkWindow *window,
{
if (_gdk_quartz_keyboard_grab_window != window)
generate_grab_broken_event (_gdk_quartz_keyboard_grab_window,
TRUE, FALSE, window);
TRUE, window);
g_object_unref (_gdk_quartz_keyboard_grab_window);
}
@ -188,20 +186,16 @@ gdk_display_keyboard_ungrab (GdkDisplay *display,
}
static void
pointer_ungrab_internal (gboolean only_if_implicit)
pointer_ungrab_internal (void)
{
if (!_gdk_quartz_pointer_grab_window)
return;
if (only_if_implicit && !pointer_grab_implicit)
return;
g_object_unref (_gdk_quartz_pointer_grab_window);
_gdk_quartz_pointer_grab_window = NULL;
pointer_grab_owner_events = FALSE;
pointer_grab_event_mask = 0;
pointer_grab_implicit = FALSE;
/* FIXME: Send crossing events */
}
@ -210,7 +204,7 @@ void
gdk_display_pointer_ungrab (GdkDisplay *display,
guint32 time)
{
pointer_ungrab_internal (FALSE);
pointer_ungrab_internal ();
}
static GdkGrabStatus
@ -218,15 +212,13 @@ pointer_grab_internal (GdkWindow *window,
gboolean owner_events,
GdkEventMask event_mask,
GdkWindow *confine_to,
GdkCursor *cursor,
gboolean implicit)
GdkCursor *cursor)
{
/* FIXME: Send crossing events */
_gdk_quartz_pointer_grab_window = g_object_ref (window);
pointer_grab_owner_events = owner_events;
pointer_grab_event_mask = event_mask;
pointer_grab_implicit = implicit;
return GDK_GRAB_SUCCESS;
}
@ -239,20 +231,29 @@ gdk_pointer_grab (GdkWindow *window,
GdkCursor *cursor,
guint32 time)
{
GdkWindow *toplevel;
g_return_val_if_fail (GDK_IS_WINDOW (window), 0);
g_return_val_if_fail (confine_to == NULL || GDK_IS_WINDOW (confine_to), 0);
toplevel = gdk_window_get_toplevel (window);
/* TODO: What do we do for offscreens and their children? We need to proxy the grab somehow */
if (!GDK_IS_WINDOW_IMPL_QUARTZ (GDK_WINDOW_OBJECT (toplevel)->impl))
return GDK_GRAB_SUCCESS;
if (_gdk_quartz_pointer_grab_window)
{
if (_gdk_quartz_pointer_grab_window != window)
generate_grab_broken_event (_gdk_quartz_pointer_grab_window,
FALSE, pointer_grab_implicit, window);
FALSE,
window);
pointer_ungrab_internal (FALSE);
pointer_ungrab_internal ();
}
return pointer_grab_internal (window, owner_events, event_mask,
confine_to, cursor, FALSE);
confine_to, cursor);
}
/* This is used to break any grabs in the case where we have to due to
@ -265,7 +266,7 @@ break_all_grabs (void)
if (_gdk_quartz_keyboard_grab_window)
{
generate_grab_broken_event (_gdk_quartz_keyboard_grab_window,
TRUE, FALSE,
TRUE,
NULL);
g_object_unref (_gdk_quartz_keyboard_grab_window);
_gdk_quartz_keyboard_grab_window = NULL;
@ -274,9 +275,9 @@ break_all_grabs (void)
if (_gdk_quartz_pointer_grab_window)
{
generate_grab_broken_event (_gdk_quartz_pointer_grab_window,
FALSE, pointer_grab_implicit,
FALSE,
NULL);
pointer_ungrab_internal (FALSE);
pointer_ungrab_internal ();
}
}