GHOST_DisplayManager.h

Go to the documentation of this file.

/*
 * $Id: GHOST_DisplayManager.h 35152 2011-02-25 11:28:33Z jesterking $
 * ***** BEGIN GPL 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.
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 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 LICENSE BLOCK *****
 */

#ifndef _GHOST_DISPLAY_MANAGER_H_
#define _GHOST_DISPLAY_MANAGER_H_

#include "GHOST_Types.h"

#include <vector>

class GHOST_DisplayManager
{
public:
        enum { kMainDisplay = 0 };
        GHOST_DisplayManager(void);
        
        virtual ~GHOST_DisplayManager(void);

        virtual GHOST_TSuccess initialize(void);

        virtual GHOST_TSuccess getNumDisplays(GHOST_TUns8& numDisplays) const;

        virtual GHOST_TSuccess getNumDisplaySettings(GHOST_TUns8 display, GHOST_TInt32& numSettings) const;

        virtual GHOST_TSuccess getDisplaySetting(GHOST_TUns8 display, GHOST_TInt32 index, GHOST_DisplaySetting& setting) const;

        virtual GHOST_TSuccess getCurrentDisplaySetting(GHOST_TUns8 display, GHOST_DisplaySetting& setting) const;

        virtual GHOST_TSuccess setCurrentDisplaySetting(GHOST_TUns8 display, const GHOST_DisplaySetting& setting);

protected:
        typedef std::vector<GHOST_DisplaySetting> GHOST_DisplaySettings;

        GHOST_TSuccess findMatch(GHOST_TUns8 display, const GHOST_DisplaySetting& setting, GHOST_DisplaySetting& match) const;

        GHOST_TSuccess initializeSettings(void);
        
        bool m_settingsInitialized;
        std::vector<GHOST_DisplaySettings> m_settings;
};


#endif // _GHOST_DISPLAY_MANAGER_H_