4 * Copyright 2001 Sun Microsystems Inc.
6 * Erwann Chenede <erwann.chenede@sun.com>
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Library General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Library General Public License for more details.
18 * You should have received a copy of the GNU Library General Public
19 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
22 #ifndef __GDK_X11_SCREEN__
23 #define __GDK_X11_SCREEN__
25 #include "gdkscreenprivate.h"
26 #include "gdkx11screen.h"
27 #include "gdkvisual.h"
33 typedef struct _GdkX11Monitor GdkX11Monitor;
37 GdkScreen parent_instance;
43 GdkWindow *root_window;
45 /* Xinerama/RandR 1.2 */
47 GdkX11Monitor *monitors;
50 /* Xft resources for the display, used for default values for
58 long last_wmspec_check_time;
59 Window wmspec_check_window;
60 char *window_manager_name;
63 GdkWindow *xsettings_manager_window;
64 Atom xsettings_selection_atom;
65 GHashTable *xsettings; /* string of GDK settings name => GValue */
67 /* TRUE if wmspec_check_window has changed since last
68 * fetch of _NET_SUPPORTED
70 guint need_refetch_net_supported : 1;
71 /* TRUE if wmspec_check_window has changed since last
72 * fetch of window manager name
74 guint need_refetch_wm_name : 1;
75 guint is_composited : 1;
76 guint xft_init : 1; /* Whether we've intialized these values yet */
77 guint xft_antialias : 1;
78 guint xft_hinting : 1;
83 GdkVisual *system_visual;
84 gint available_depths[7];
85 GdkVisualType available_types[6];
86 gint16 navailable_depths;
87 gint16 navailable_types;
88 GHashTable *visual_hash;
89 GdkVisual *rgba_visual;
91 /* cache for window->translate vfunc */
94 /* cache for Xinerama monitor indices */
95 GHashTable *xinerama_matches;
98 struct _GdkX11ScreenClass
100 GdkScreenClass parent_class;
102 void (* window_manager_changed) (GdkX11Screen *x11_screen);
105 GType _gdk_x11_screen_get_type (void);
106 GdkScreen * _gdk_x11_screen_new (GdkDisplay *display,
109 void _gdk_x11_screen_setup (GdkScreen *screen);
110 void _gdk_x11_screen_window_manager_changed (GdkScreen *screen);
111 void _gdk_x11_screen_size_changed (GdkScreen *screen,
113 void _gdk_x11_screen_process_owner_change (GdkScreen *screen,
115 gint _gdk_x11_screen_get_xinerama_index (GdkScreen *screen,
117 void _gdk_x11_screen_get_edge_monitors (GdkScreen *screen,
125 #endif /* __GDK_X11_SCREEN__ */