dolphin/Source/Core/DolphinWX/X11Utils.h

// Copyright 2010 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.

#pragma once

// HACK: Xlib.h (included from gtk/gdk headers and directly) uses #defines on
// common names such as "Status", "BadRequest" or "Response", causing SFML
// headers to be completely broken.
//
// We work around that issue by including SFML first before X11 headers. This
// is terrible, but such is the life with Xlib.
#include <SFML/Network.hpp>  // NOLINT

#if defined(HAVE_WX) && HAVE_WX
#include <gdk/gdkx.h>
#include <gtk/gtk.h>
#include <wx/arrstr.h>
#endif

#if defined(HAVE_XRANDR) && HAVE_XRANDR
#include <X11/extensions/Xrandr.h>
#endif
#include <X11/X.h>
#include <X11/Xlib.h>

// EWMH state actions, see
// http://freedesktop.org/wiki/Specifications/wm-spec?action=show&redirect=Standards%2Fwm-spec
#define _NET_WM_STATE_REMOVE 0  // remove/unset property
#define _NET_WM_STATE_ADD 1     // add/set property
#define _NET_WM_STATE_TOGGLE 2  // toggle property

namespace X11Utils
{
bool ToggleFullscreen(Display* dpy, Window win);
#if defined(HAVE_WX) && HAVE_WX
Window XWindowFromHandle(void* Handle);
Display* XDisplayFromHandle(void* Handle);
#endif

void InhibitScreensaver(Display* dpy, Window win, bool suspend);

#if defined(HAVE_XRANDR) && HAVE_XRANDR
class XRRConfiguration
{
public:
  XRRConfiguration(Display* _dpy, Window _win);
  ~XRRConfiguration();

  void Update();
  void ToggleDisplayMode(bool bFullscreen);
  void AddResolutions(std::vector<std::string>& resos);

private:
  Display* dpy;
  Window win;
  int screen;
  XRRScreenResources* screenResources;
  XRROutputInfo* outputInfo;
  XRRCrtcInfo* crtcInfo;
  RRMode fullMode;
  int fb_width, fb_height, fb_width_mm, fb_height_mm;
  int fs_fb_width, fs_fb_height, fs_fb_width_mm, fs_fb_height_mm;
  bool bValid;
  bool bIsFullscreen;
};
#endif
}