88 lines
3.1 KiB
C++
88 lines
3.1 KiB
C++
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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* All rights reserved.
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*/
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/** \file
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* \ingroup GHOST
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* Declaration of GHOST_DisplayManagerX11 class.
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*/
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#pragma once
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#include "GHOST_DisplayManager.h"
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class GHOST_SystemX11;
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/**
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* Manages system displays (X11 implementation).
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*/
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class GHOST_DisplayManagerX11 : public GHOST_DisplayManager {
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public:
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/**
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* Constructor.
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*/
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GHOST_DisplayManagerX11(GHOST_SystemX11 *system);
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/**
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* Returns the number of display devices on this system.
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* \param numDisplays: The number of displays on this system.
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* \return Indication of success.
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*/
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GHOST_TSuccess getNumDisplays(GHOST_TUns8 &numDisplays) const;
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/**
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* Returns the number of display settings for this display device.
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* \param display: The index of the display to query with 0 <= display < getNumDisplays().
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* \param numSetting: The number of settings of the display device with this index.
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* \return Indication of success.
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*/
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GHOST_TSuccess getNumDisplaySettings(GHOST_TUns8 display, GHOST_TInt32 &numSettings) const;
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/**
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* Returns the current setting for this display device.
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* \param display: The index of the display to query with 0 <= display < getNumDisplays().
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* \param index: The setting index to be returned.
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* \param setting: The setting of the display device with this index.
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* \return Indication of success.
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*/
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GHOST_TSuccess getDisplaySetting(GHOST_TUns8 display,
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GHOST_TInt32 index,
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GHOST_DisplaySetting &setting) const;
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/**
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* Returns the current setting for this display device.
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* \param display: The index of the display to query with 0 <= display < getNumDisplays().
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* \param setting: The current setting of the display device with this index.
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* \return Indication of success.
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*/
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GHOST_TSuccess getCurrentDisplaySetting(GHOST_TUns8 display,
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GHOST_DisplaySetting &setting) const;
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/**
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* Changes the current setting for this display device.
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* \param display: The index of the display to query with 0 <= display < getNumDisplays().
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* \param setting: The current setting of the display device with this index.
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* \return Indication of success.
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*/
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GHOST_TSuccess setCurrentDisplaySetting(GHOST_TUns8 display,
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const GHOST_DisplaySetting &setting);
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private:
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GHOST_SystemX11 *m_system;
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};
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