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/*
Copyright (C) 2009 Red Hat, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _H_XPLATFORM
#define _H_XPLATFORM
#include "red_drawable.h"
#include <X11/Xdefs.h>
#include <X11/Xutil.h>
#include <X11/extensions/XShm.h>
class XPlatform {
public:
static Display* get_display();
static XVisualInfo** get_vinfo();
static RedDrawable::Format get_screen_format(int screen);
static XIC get_input_context();
#ifdef USE_OPENGL
static GLXFBConfig** get_fbconfig();
#endif // USE_OPENGL
typedef void (*win_proc_t)(XEvent& event);
static void set_win_proc(Window win, win_proc_t proc);
static void cleare_win_proc(Window win);
static void on_focus_in();
static void on_focus_out();
static bool is_x_shm_avail();
static XImage *create_x_shm_image(RedDrawable::Format format,
int width, int height, int depth,
Visual *visual,
XShmSegmentInfo **shminfo_out);
static XImage *create_x_image(RedDrawable::Format format,
int width, int height, int depth,
Visual *visual,
XShmSegmentInfo **shminfo_out);
static void free_x_image(XImage *image,
XShmSegmentInfo *shminfo);
};
#endif
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