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 Lesser 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 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser 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 1997-2000. 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/.
30 #include <gdk/gdkprivate.h>
31 #include <gdk/gdkcursor.h>
34 #include <X11/Xutil.h>
38 #ifndef GDK_MULTIHEAD_SAFE
39 extern Display *gdk_display;
42 Display *gdk_x11_drawable_get_xdisplay (GdkDrawable *drawable);
43 XID gdk_x11_drawable_get_xid (GdkDrawable *drawable);
44 Display *gdk_x11_image_get_xdisplay (GdkImage *image);
45 XImage *gdk_x11_image_get_ximage (GdkImage *image);
46 Display *gdk_x11_colormap_get_xdisplay (GdkColormap *colormap);
47 Colormap gdk_x11_colormap_get_xcolormap (GdkColormap *colormap);
48 Display *gdk_x11_cursor_get_xdisplay (GdkCursor *cursor);
49 Cursor gdk_x11_cursor_get_xcursor (GdkCursor *cursor);
50 Display *gdk_x11_display_get_xdisplay (GdkDisplay *display);
51 Visual * gdk_x11_visual_get_xvisual (GdkVisual *visual);
52 Display *gdk_x11_gc_get_xdisplay (GdkGC *gc);
53 GC gdk_x11_gc_get_xgc (GdkGC *gc);
54 Screen * gdk_x11_screen_get_xscreen (GdkScreen *screen);
55 int gdk_x11_screen_get_screen_number (GdkScreen *screen);
56 #ifndef GDK_MULTIHEAD_SAFE
57 Window gdk_x11_get_default_root_xwindow (void);
58 Display *gdk_x11_get_default_xdisplay (void);
59 gint gdk_x11_get_default_screen (void);
62 #define GDK_COLORMAP_XDISPLAY(cmap) (gdk_x11_colormap_get_xdisplay (cmap))
63 #define GDK_COLORMAP_XCOLORMAP(cmap) (gdk_x11_colormap_get_xcolormap (cmap))
64 #define GDK_CURSOR_XDISPLAY(cursor) (gdk_x11_cursor_get_xdisplay (cursor))
65 #define GDK_CURSOR_XCURSOR(cursor) (gdk_x11_cursor_get_xcursor (cursor))
66 #define GDK_IMAGE_XDISPLAY(image) (gdk_x11_image_get_xdisplay (image))
67 #define GDK_IMAGE_XIMAGE(image) (gdk_x11_image_get_ximage (image))
69 #ifndef GDK_MULTIHEAD_SAFE
70 #define GDK_DISPLAY() gdk_display
75 #include "gdkprivate-x11.h"
76 #include "gdkscreen-x11.h"
78 #define GDK_DISPLAY_XDISPLAY(display) (GDK_DISPLAY_X11(display)->xdisplay)
80 #define GDK_WINDOW_XDISPLAY(win) (GDK_SCREEN_X11 (GDK_WINDOW_SCREEN (win))->xdisplay)
81 #define GDK_WINDOW_XID(win) (GDK_DRAWABLE_IMPL_X11(((GdkWindowObject *)win)->impl)->xid)
82 #define GDK_PIXMAP_XDISPLAY(pix) (GDK_SCREEN_X11 (GDK_PIXMAP_SCREEN (pix))->xdisplay)
83 #define GDK_PIXMAP_XID(pix) (GDK_DRAWABLE_IMPL_X11(((GdkPixmapObject *)pix)->impl)->xid)
84 #define GDK_DRAWABLE_XDISPLAY(win) (GDK_IS_WINDOW (win) ? GDK_WINDOW_XDISPLAY (win) : GDK_PIXMAP_XDISPLAY (win))
85 #define GDK_DRAWABLE_XID(win) (GDK_IS_WINDOW (win) ? GDK_WINDOW_XID (win) : GDK_PIXMAP_XID (win))
86 #define GDK_GC_XDISPLAY(gc) (GDK_SCREEN_XDISPLAY(GDK_GC_X11(gc)->screen))
87 #define GDK_GC_XGC(gc) (GDK_GC_X11(gc)->xgc)
88 #define GDK_SCREEN_XDISPLAY(screen) (GDK_SCREEN_X11 (screen)->xdisplay)
89 #define GDK_SCREEN_XSCREEN(screen) (GDK_SCREEN_X11 (screen)->xscreen)
90 #define GDK_SCREEN_XNUMBER(screen) (GDK_SCREEN_X11 (screen)->screen_num)
91 #define GDK_VISUAL_XVISUAL(vis) (((GdkVisualPrivate *) vis)->xvisual)
92 #define GDK_GC_GET_XGC(gc) (GDK_GC_X11(gc)->dirty_mask ? _gdk_x11_gc_flush (gc) : ((GdkGCX11 *)(gc))->xgc)
93 #define GDK_WINDOW_XWINDOW GDK_DRAWABLE_XID
95 #else /* INSIDE_GDK_X11 */
97 #ifndef GDK_MULTIHEAD_SAFE
98 #define GDK_ROOT_WINDOW() (gdk_x11_get_default_root_xwindow ())
101 #define GDK_DISPLAY_XDISPLAY(display) (gdk_x11_display_get_xdisplay (display))
103 #define GDK_WINDOW_XDISPLAY(win) (gdk_x11_drawable_get_xdisplay (((GdkWindowObject *)win)->impl))
104 #define GDK_WINDOW_XID(win) (gdk_x11_drawable_get_xid (win))
105 #define GDK_WINDOW_XWINDOW(win) (gdk_x11_drawable_get_xid (win))
106 #define GDK_PIXMAP_XDISPLAY(win) (gdk_x11_drawable_get_xdisplay (((GdkPixmapObject *)win)->impl))
107 #define GDK_PIXMAP_XID(win) (gdk_x11_drawable_get_xid (win))
108 #define GDK_DRAWABLE_XDISPLAY(win) (gdk_x11_drawable_get_xdisplay (win))
109 #define GDK_DRAWABLE_XID(win) (gdk_x11_drawable_get_xid (win))
110 #define GDK_GC_XDISPLAY(gc) (gdk_x11_gc_get_xdisplay (gc))
111 #define GDK_GC_XGC(gc) (gdk_x11_gc_get_xgc (gc))
112 #define GDK_SCREEN_XDISPLAY(screen) (gdk_x11_display_get_xdisplay (gdk_screen_get_display (screen)))
113 #define GDK_SCREEN_XSCREEN(screen) (gdk_x11_screen_get_xscreen (screen))
114 #define GDK_SCREEN_XNUMBER(screen) (gdk_x11_screen_get_screen_number (screen))
115 #define GDK_VISUAL_XVISUAL(visual) (gdk_x11_visual_get_xvisual (visual))
117 #endif /* INSIDE_GDK_X11 */
119 GdkVisual* gdk_x11_screen_lookup_visual (GdkScreen *screen,
121 #ifndef GDK_MULTIHEAD_SAFE
122 GdkVisual* gdkx_visual_get (VisualID xvisualid);
125 #ifdef GDK_ENABLE_BROKEN
126 /* XXX: An X Colormap is useless unless we also have the visual. */
127 GdkColormap* gdkx_colormap_get (Colormap xcolormap);
130 GdkColormap *gdk_x11_colormap_foreign_new (GdkVisual *visual,
133 /* Return the Gdk* for a particular XID */
134 gpointer gdk_xid_table_lookup_for_display (GdkDisplay *display,
136 guint32 gdk_x11_get_server_time (GdkWindow *window);
138 /* returns TRUE if we support the given WM spec feature */
139 gboolean gdk_x11_screen_supports_net_wm_hint (GdkScreen *screen,
142 #ifndef GDK_MULTIHEAD_SAFE
143 gpointer gdk_xid_table_lookup (XID xid);
144 gboolean gdk_net_wm_supports (GdkAtom property);
145 void gdk_x11_grab_server ();
146 void gdk_x11_ungrab_server ();
150 GdkDisplay *gdk_x11_lookup_xdisplay (Display *xdisplay);
153 /* Functions to get the X Atom equivalent to the GdkAtom */
154 Atom gdk_x11_atom_to_xatom_for_display (GdkDisplay *display,
156 GdkAtom gdk_x11_xatom_to_atom_for_display (GdkDisplay *display,
158 Atom gdk_x11_get_xatom_by_name_for_display (GdkDisplay *display,
159 const gchar *atom_name);
160 G_CONST_RETURN gchar *gdk_x11_get_xatom_name_for_display (GdkDisplay *display,
162 #ifndef GDK_MULTIHEAD_SAFE
163 Atom gdk_x11_atom_to_xatom (GdkAtom atom);
164 GdkAtom gdk_x11_xatom_to_atom (Atom xatom);
165 Atom gdk_x11_get_xatom_by_name (const gchar *atom_name);
166 G_CONST_RETURN gchar *gdk_x11_get_xatom_name (Atom xatom);
169 #ifndef GDK_DISABLE_DEPRECATED
171 Display * gdk_x11_font_get_xdisplay (GdkFont *font);
172 gpointer gdk_x11_font_get_xfont (GdkFont *font);
173 G_CONST_RETURN char *gdk_x11_font_get_name (GdkFont *font);
175 #define GDK_FONT_XDISPLAY(font) (gdk_x11_font_get_xdisplay (font))
176 #define GDK_FONT_XFONT(font) (gdk_x11_font_get_xfont (font))
178 #ifndef GDK_MULTIHEAD_SAFE
180 #define gdk_font_lookup(xid) ((GdkFont*) gdk_xid_table_lookup (xid))
182 #endif /* GDK_MULTIHEAD_SAFE */
183 #define gdk_font_lookup_for_display(display, xid) ((GdkFont*) gdk_xid_table_lookup_for_display (display, xid))
185 void gdk_x11_display_grab (GdkDisplay *display);
186 void gdk_x11_display_ungrab (GdkDisplay *display);
188 #endif /* GDK_DISABLE_DEPRECATED */
192 #endif /* __GDK_X_H__ */