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GDK docs: help gtk-doc understand gdk_window_invalidate_maybe_recurse

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This commit is contained in:
Matthias Clasen 2010-10-01 09:10:52 -04:00
parent 448d903c16
commit 32d1defc76
3 changed files with 28 additions and 16 deletions
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3
docs/reference/gdk/gdk3-sections.txt
View File

@ -389,6 +389,7 @@ gdk_window_end_paint
<SUBSECTION>
gdk_window_invalidate_rect
gdk_window_invalidate_region
GdkWindowChildFunc
gdk_window_invalidate_maybe_recurse
gdk_window_get_update_area
gdk_window_freeze_updates
@ -442,7 +443,6 @@ gdk_window_get_position
gdk_window_get_root_origin
gdk_window_get_frame_extents
gdk_window_get_origin
gdk_window_get_deskrelative_origin
gdk_window_get_root_coords
gdk_window_get_pointer
gdk_window_get_device_position
@ -625,7 +625,6 @@ GDK_THREADS_LEAVE
gdk_threads_init
gdk_threads_enter
gdk_threads_leave
gdk_threads_mutex
gdk_threads_set_lock_functions
gdk_threads_add_idle
gdk_threads_add_idle_full

16
gdk/gdkwindow.c
View File

@ -4368,12 +4368,11 @@ impl_window_add_update_area (GdkWindowObject *impl_window,
* system has already cleared the area).
*/
static void
gdk_window_invalidate_maybe_recurse_full (GdkWindow *window,
gdk_window_invalidate_maybe_recurse_full (GdkWindow *window,
const cairo_region_t *region,
ClearBg clear_bg,
gboolean (*child_func) (GdkWindow *,
gpointer),
gpointer user_data)
ClearBg clear_bg,
GdkWindowChildFunc child_func,
gpointer user_data)
{
GdkWindowObject *private = (GdkWindowObject *)window;
GdkWindowObject *impl_window;
@ -4489,11 +4488,10 @@ gdk_window_invalidate_maybe_recurse_full (GdkWindow *window,
* invalidated.
**/
void
gdk_window_invalidate_maybe_recurse (GdkWindow *window,
gdk_window_invalidate_maybe_recurse (GdkWindow *window,
const cairo_region_t *region,
gboolean (*child_func) (GdkWindow *,
gpointer),
gpointer user_data)
GdkWindowChildFunc child_func,
gpointer user_data)
{
gdk_window_invalidate_maybe_recurse_full (window, region, CLEAR_BG_NONE,
child_func, user_data);

25
gdk/gdkwindow.h
View File

@ -802,11 +802,26 @@ void gdk_window_invalidate_rect (GdkWindow *window,
void gdk_window_invalidate_region (GdkWindow *window,
const cairo_region_t *region,
gboolean invalidate_children);
void gdk_window_invalidate_maybe_recurse (GdkWindow *window,
const cairo_region_t *region,
gboolean (*child_func) (GdkWindow *, gpointer),
gpointer user_data);
cairo_region_t *gdk_window_get_update_area (GdkWindow *window);
/**
* GdkWindowChildFunc:
* @window: a #GdkWindow
* @user_data: user data
*
* A function of this type is passed to gdk_window_invalidate_maybe_recurse().
* It gets called for each child of the window to determine whether to
* recursively invalidate it or now.
*
* Returns: %TRUE to invalidate @window recursively
*/
typedef gboolean (*GdkWindowChildFunc) (GdkWindow *window,
gpointer user_data);
void gdk_window_invalidate_maybe_recurse (GdkWindow *window,
const cairo_region_t *region,
GdkWindowChildFunc child_func,
gpointer user_data);
cairo_region_t *gdk_window_get_update_area (GdkWindow *window);
void gdk_window_freeze_updates (GdkWindow *window);
void gdk_window_thaw_updates (GdkWindow *window);