93 lines
2.8 KiB
C++
93 lines
2.8 KiB
C++
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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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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* Contributor(s): Campbell Barton
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file ghost/intern/GHOST_DisplayManagerSDL.cpp
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* \ingroup GHOST
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*/
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#include "GHOST_SystemSDL.h"
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#include "GHOST_DisplayManagerSDL.h"
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GHOST_DisplayManagerSDL::GHOST_DisplayManagerSDL(GHOST_SystemSDL *system)
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:
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GHOST_DisplayManager(),
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m_system(system)
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{
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/* do nothing */
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}
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GHOST_TSuccess
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GHOST_DisplayManagerSDL::getNumDisplays(GHOST_TUns8& numDisplays)
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{
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numDisplays= SDL_GetNumVideoDisplays();
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return GHOST_kSuccess;
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}
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GHOST_TSuccess GHOST_DisplayManagerSDL::getNumDisplaySettings(GHOST_TUns8 display,
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GHOST_TInt32& numSettings)
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{
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GHOST_ASSERT(display < 1, "Only single display systems are currently supported.\n");
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numSettings= GHOST_TInt32(1);
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return GHOST_kSuccess;
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}
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GHOST_TSuccess
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GHOST_DisplayManagerSDL::getDisplaySetting(GHOST_TUns8 display,
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GHOST_TInt32 index,
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GHOST_DisplaySetting& setting)
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{
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GHOST_ASSERT(display < 1, "Only single display systems are currently supported.\n");
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GHOST_ASSERT(index < 1, "Requested setting outside of valid range.\n");
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SDL_DisplayMode mode;
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SDL_GetDesktopDisplayMode(display, &mode);
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setting.xPixels= mode.w;
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setting.yPixels= mode.h;
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setting.bpp= SDL_BYTESPERPIXEL(mode.format);
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/* assume 60 when unset */
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setting.frequency= mode.refresh_rate ? mode.refresh_rate : 60;
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return GHOST_kSuccess;
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}
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GHOST_TSuccess
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GHOST_DisplayManagerSDL::getCurrentDisplaySetting(GHOST_TUns8 display,
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GHOST_DisplaySetting& setting)
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{
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return getDisplaySetting(display,GHOST_TInt32(0),setting);
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}
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GHOST_TSuccess
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GHOST_DisplayManagerSDL:: setCurrentDisplaySetting(GHOST_TUns8 display,
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const GHOST_DisplaySetting& setting)
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{
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// This is never going to work robustly in X
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// but it's currently part of the full screen interface
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// we fudge it for now.
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return GHOST_kSuccess;
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}
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