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/**
* $Id$
* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version. The Blender
* Foundation also sells licenses for use in proprietary software under
* the Blender License. See http://www.blender.org/BL/ for information
* about this.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* The Original Code is: all of this file.
*
* Contributor(s): none yet.
*
* ***** END GPL/BL DUAL LICENSE BLOCK *****
*/
/**
* $Id$
* Copyright (C) 2001 NaN Technologies B.V.
* @author Maarten Gribnau
* @date September 21, 2001
*/
#ifndef _GHOST_DISPLAY_MANAGER_X11_H_
#define _GHOST_DISPLAY_MANAGER_X11_H_
#include "GHOST_DisplayManager.h"
class GHOST_SystemX11;
/**
* Manages system displays (X11 implementation).
*/
class GHOST_DisplayManagerX11 : public GHOST_DisplayManager
{
public:
/**
* Constructor.
*/
GHOST_DisplayManagerX11(
GHOST_SystemX11 *system
);
/**
* Returns the number of display devices on this system.
* @param numDisplays The number of displays on this system.
* @return Indication of success.
*/
GHOST_TSuccess
getNumDisplays(
GHOST_TUns8& numDisplays
) const;
/**
* Returns the number of display settings for this display device.
* @param display The index of the display to query with 0 <= display < getNumDisplays().
* @param setting The number of settings of the display device with this index.
* @return Indication of success.
*/
GHOST_TSuccess
getNumDisplaySettings(
GHOST_TUns8 display,
GHOST_TInt32& numSettings
) const;
/**
* Returns the current setting for this display device.
* @param display The index of the display to query with 0 <= display < getNumDisplays().
* @param index The setting index to be returned.
* @param setting The setting of the display device with this index.
* @return Indication of success.
*/
GHOST_TSuccess
getDisplaySetting(
GHOST_TUns8 display,
GHOST_TInt32 index,
GHOST_DisplaySetting& setting
) const;
/**
* Returns the current setting for this display device.
* @param display The index of the display to query with 0 <= display < getNumDisplays().
* @param setting The current setting of the display device with this index.
* @return Indication of success.
*/
GHOST_TSuccess
getCurrentDisplaySetting(
GHOST_TUns8 display,
GHOST_DisplaySetting& setting
) const;
/**
* Changes the current setting for this display device.
* @param display The index of the display to query with 0 <= display < getNumDisplays().
* @param setting The current setting of the display device with this index.
* @return Indication of success.
*/
GHOST_TSuccess
setCurrentDisplaySetting(
GHOST_TUns8 display,
const GHOST_DisplaySetting& setting
);
private :
GHOST_SystemX11 * m_system;
};
#endif //
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