1 /* GDK - The GIMP Drawing Kit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
21 * Modified by the GTK+ Team and others 1997-1999. See the AUTHORS
22 * file for a list of people on the GTK+ Team. See the ChangeLog
23 * files for a list of changes. These files are distributed with
24 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
27 #ifndef __GDK_PRIVATE_H__
28 #define __GDK_PRIVATE_H__
30 #include <gdk/gdktypes.h>
31 #include <gdk/gdkevents.h>
32 #include <gdk/gdkfont.h>
33 #include <gdk/gdkgc.h>
34 #include <gdk/gdkim.h>
35 #include <gdk/gdkimage.h>
36 #include <gdk/gdkregion.h>
37 #include <gdk/gdkvisual.h>
38 #include <gdk/gdkwindow.h>
42 #endif /* __cplusplus */
44 #define GDK_PARENT_RELATIVE_BG ((GdkPixmap *)1L)
45 #define GDK_NO_BG ((GdkPixmap *)2L)
47 #define GDK_DRAWABLE_TYPE(d) (((GdkDrawablePrivate *)d)->window_type)
48 #define GDK_IS_WINDOW(d) (GDK_DRAWABLE_TYPE(d) <= GDK_WINDOW_TEMP || \
49 GDK_DRAWABLE_TYPE(d) == GDK_WINDOW_FOREIGN)
50 #define GDK_IS_PIXMAP(d) (GDK_DRAWABLE_TYPE(d) == GDK_DRAWABLE_PIXMAP)
51 #define GDK_DRAWABLE_DESTROYED(d) (((GdkDrawablePrivate *)d)->destroyed)
53 #define gdk_window_lookup(xid) ((GdkWindow*) gdk_xid_table_lookup (xid))
54 #define gdk_pixmap_lookup(xid) ((GdkPixmap*) gdk_xid_table_lookup (xid))
55 #define gdk_font_lookup(xid) ((GdkFont*) gdk_xid_table_lookup (xid))
57 typedef struct _GdkDrawablePrivate GdkDrawablePrivate;
58 typedef struct _GdkWindowPrivate GdkWindowPrivate;
59 typedef struct _GdkImageClass GdkImageClass;
60 typedef struct _GdkImagePrivate GdkImagePrivate;
61 typedef struct _GdkGCPrivate GdkGCPrivate;
62 typedef struct _GdkColormapPrivate GdkColormapPrivate;
63 typedef struct _GdkColorInfo GdkColorInfo;
64 typedef struct _GdkFontPrivate GdkFontPrivate;
65 typedef struct _GdkEventFilter GdkEventFilter;
66 typedef struct _GdkClientFilter GdkClientFilter;
68 struct _GdkDrawablePrivate
71 GdkDrawableClass *klass;
79 GdkColormap *colormap;
87 struct _GdkWindowPrivate
89 GdkDrawablePrivate drawable;
96 guint guffaw_gravity : 1;
99 gint extension_events;
105 GdkPixmap *bg_pixmap;
109 GdkRegion *update_area;
110 guint update_freeze_count;
113 struct _GdkImageClass
115 void (*destroy) (GdkImage *image);
116 void (*image_put) (GdkImage *image,
127 struct _GdkImagePrivate
132 GdkImageClass *klass;
135 struct _GdkFontPrivate
154 GDK_COLOR_WRITEABLE = 1 << 0
159 GdkColorInfoFlags flags;
163 struct _GdkColormapPrivate
165 GdkColormap colormap;
171 struct _GdkEventFilter {
172 GdkFilterFunc function;
176 struct _GdkClientFilter {
178 GdkFilterFunc function;
182 void gdk_window_destroy_notify (GdkWindow *window);
184 GDKVAR GdkWindow *gdk_parent_root;
185 GDKVAR gint gdk_error_code;
186 GDKVAR gint gdk_error_warnings;
190 #endif /* __cplusplus */
193 #endif /* __GDK_PRIVATE_H__ */