gecko/widget/gtk2/nsScreenGtk.h
2012-05-21 12:12:37 +01:00

50 lines
1.3 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsScreenGtk_h___
#define nsScreenGtk_h___
#include "nsBaseScreen.h"
#include "nsRect.h"
#include "gdk/gdk.h"
#ifdef MOZ_X11
#include <X11/Xlib.h>
// from Xinerama.h
typedef struct {
int screen_number;
short x_org;
short y_org;
short width;
short height;
} XineramaScreenInfo;
#endif /* MOZ_X11 */
//------------------------------------------------------------------------
class nsScreenGtk : public nsBaseScreen
{
public:
nsScreenGtk();
~nsScreenGtk();
NS_IMETHOD GetRect(PRInt32* aLeft, PRInt32* aTop, PRInt32* aWidth, PRInt32* aHeight);
NS_IMETHOD GetAvailRect(PRInt32* aLeft, PRInt32* aTop, PRInt32* aWidth, PRInt32* aHeight);
NS_IMETHOD GetPixelDepth(PRInt32* aPixelDepth);
NS_IMETHOD GetColorDepth(PRInt32* aColorDepth);
void Init(GdkWindow *aRootWindow);
#ifdef MOZ_X11
void Init(XineramaScreenInfo *aScreenInfo);
#endif /* MOZ_X11 */
private:
PRUint32 mScreenNum;
nsIntRect mRect;
nsIntRect mAvailRect;
};
#endif // nsScreenGtk_h___