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Move the new parts of GdkWindowObject to a private header

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Unfortunately the old GdkWindowObject is public and accessed
from macros, etc. So, we publish a limited copy of GdkWindowObject
and use the full one internally when building gdk.
This commit is contained in:
Alexander Larsson 2009-02-18 12:49:34 +01:00 committed by Alexander Larsson
parent 2c877d4c2d
commit 532818909c
2 changed files with 91 additions and 26 deletions
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80
gdk/gdkinternals.h
View File

@ -187,6 +187,86 @@ typedef struct
gboolean grab_one_pointer_release_event;
} GdkPointerGrabInfo;
/* Private version of GdkWindowObject. The initial part of this strucuture
is public for historical reasons. Don't change that part */
typedef struct _GdkWindowPaint GdkWindowPaint;
struct _GdkWindowObject
{
/* vvvvvvv THIS PART IS PUBLIC. DON'T CHANGE vvvvvvvvvvvvvv */
GdkDrawable parent_instance;
GdkDrawable *impl; /* window-system-specific delegate object */
GdkWindowObject *parent;
gpointer user_data;
gint x;
gint y;
gint extension_events;
GList *filters;
GList *children;
GdkColor bg_color;
GdkPixmap *bg_pixmap;
GSList *paint_stack;
GdkRegion *update_area;
guint update_freeze_count;
guint8 window_type;
guint8 depth;
guint8 resize_count;
GdkWindowState state;
guint guffaw_gravity : 1;
guint input_only : 1;
guint modal_hint : 1;
guint composited : 1;
guint destroyed : 2;
guint accept_focus : 1;
guint focus_on_map : 1;
guint shaped : 1;
GdkEventMask event_mask;
guint update_and_descendants_freeze_count;
GdkWindowRedirect *redirect;
/* ^^^^^^^^^^ THIS PART IS PUBLIC. DON'T CHANGE ^^^^^^^^^^ */
/* The GdkWindowObject that has the impl, ref:ed if another window.
* This ref is required to keep the wrapper of the impl window alive
* for as long as any GdkWindow references the impl. */
GdkWindowObject *impl_window;
int abs_x, abs_y; /* Absolute offset in impl */
gint width, height;
guint32 clip_tag;
GdkRegion *clip_region; /* Clip region (wrt toplevel) in window coords */
GdkRegion *clip_region_with_children; /* Clip region in window coords */
GdkCursor *cursor;
gint8 toplevel_window_type;
GdkWindowPaint *implicit_paint;
GList *outstanding_moves;
GdkRegion *shape;
GdkRegion *input_shape;
cairo_surface_t *cairo_surface;
};
extern GdkEventFunc _gdk_event_func; /* Callback for events */
extern gpointer _gdk_event_data;
extern GDestroyNotify _gdk_event_notify;

37
gdk/gdkwindow.h
View File

@ -37,11 +37,10 @@
G_BEGIN_DECLS
typedef struct _GdkGeometry GdkGeometry;
typedef struct _GdkWindowAttr GdkWindowAttr;
typedef struct _GdkPointerHooks GdkPointerHooks;
typedef struct _GdkWindowRedirect GdkWindowRedirect;
typedef struct _GdkWindowPaint GdkWindowPaint;
typedef struct _GdkGeometry GdkGeometry;
typedef struct _GdkWindowAttr GdkWindowAttr;
typedef struct _GdkPointerHooks GdkPointerHooks;
typedef struct _GdkWindowRedirect GdkWindowRedirect;
/* Classes of windows.
* InputOutput: Almost every window should be of this type. Such windows
@ -261,6 +260,12 @@ typedef struct _GdkWindowObjectClass GdkWindowObjectClass;
#define GDK_WINDOW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_WINDOW, GdkWindowObjectClass))
#define GDK_WINDOW_OBJECT(object) ((GdkWindowObject *) GDK_WINDOW (object))
#ifndef GDK_COMPILATION
/* We used to export all of GdkWindowObject, but we don't want to keep doing so.
However, there are various parts of it accessed by macros and other code,
so we keep the old exported version public, but in reality it is larger. */
/**** DON'T CHANGE THIS STRUCT, the real version is in gdkinternals.h ****/
struct _GdkWindowObject
{
GdkDrawable parent_instance;
@ -309,28 +314,8 @@ struct _GdkWindowObject
guint update_and_descendants_freeze_count;
GdkWindowRedirect *redirect;
/* The GdkWindowObject that has the impl, ref:ed if another window.
* This ref is required to keep the wrapper of the impl window alive
* for as long as any GdkWindow references the impl. */
GdkWindowObject *impl_window;
int abs_x, abs_y; /* Absolute offset in impl */
gint width, height;
guint32 clip_tag;
GdkRegion *clip_region; /* Clip region (wrt toplevel) in window coords */
GdkRegion *clip_region_with_children; /* Clip region in window coords */
GdkCursor *cursor;
gint8 toplevel_window_type;
GdkWindowPaint *implicit_paint;
GList *outstanding_moves;
GdkRegion *shape;
GdkRegion *input_shape;
cairo_surface_t *cairo_surface;
};
#endif
struct _GdkWindowObjectClass
{