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/*
* gdkscreen-x11.h
*
* Copyright 2001 Sun Microsystems Inc.
*
* Erwann Chenede <erwann.chenede@sun.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __GDK_X11_SCREEN__
#define __GDK_X11_SCREEN__
#include "gdkx11screen.h"
#include "gdkvisual-x11.h"
#include <X11/X.h>
#include <X11/Xlib.h>
G_BEGIN_DECLS
struct _GdkX11Screen
{
GObject parent_instance;
GdkDisplay *display;
Display *xdisplay;
Screen *xscreen;
Window xroot_window;
gint screen_num;
gint surface_scale;
gboolean fixed_surface_scale;
/* Xft resources for the display, used for default values for
* the Xft/ XSETTINGS
*/
gint xft_hintstyle;
gint xft_rgba;
gint xft_dpi;
/* Window manager */
long last_wmspec_check_time;
Window wmspec_check_window;
char *window_manager_name;
/* X Settings */
Window xsettings_manager_window;
Atom xsettings_selection_atom;
GHashTable *xsettings; /* string of GDK settings name => GValue */
/* TRUE if wmspec_check_window has changed since last
* fetch of _NET_SUPPORTED
*/
guint need_refetch_net_supported : 1;
/* TRUE if wmspec_check_window has changed since last
* fetch of window manager name
*/
guint need_refetch_wm_name : 1;
guint xft_init : 1; /* Whether we've intialized these values yet */
guint xft_antialias : 1;
guint xft_hinting : 1;
/* Visual Part */
gint nvisuals;
GdkX11Visual **visuals;
GdkX11Visual *system_visual;
gint available_depths[7];
GdkVisualType available_types[6];
gint16 navailable_depths;
gint16 navailable_types;
GdkX11Visual *rgba_visual;
/* cache for window->translate vfunc */
GC subwindow_gcs[32];
};
struct _GdkX11ScreenClass
{
GObjectClass parent_class;
void (* window_manager_changed) (GdkX11Screen *x11_screen);
};
GType _gdk_x11_screen_get_type (void);
GdkX11Screen *_gdk_x11_screen_new (GdkDisplay *display,
gint screen_number,
gboolean setup_display);
void _gdk_x11_screen_update_visuals_for_gl (GdkX11Screen *screen);
void _gdk_x11_screen_window_manager_changed (GdkX11Screen *screen);
void _gdk_x11_screen_size_changed (GdkX11Screen *screen,
const XEvent *event);
void _gdk_x11_screen_get_edge_monitors (GdkX11Screen *screen,
gint *top,
gint *bottom,
gint *left,
gint *right);
void _gdk_x11_screen_set_surface_scale (GdkX11Screen *x11_screen,
int scale);
gboolean _gdk_x11_screen_get_monitor_work_area (GdkX11Screen *screen,
GdkMonitor *monitor,
GdkRectangle *area);
void gdk_x11_screen_get_work_area (GdkX11Screen *screen,
GdkRectangle *area);
gboolean gdk_x11_screen_get_setting (GdkX11Screen *screen,
const char *name,
GValue *value);
gboolean
_gdk_x11_screen_get_xft_setting (GdkX11Screen *screen,
const char *name,
GValue *value);
void _gdk_x11_screen_init_visuals (GdkX11Screen *screen,
gboolean setup_display);
G_END_DECLS
#endif /* __GDK_X11_SCREEN__ */
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