81 lines
3.1 KiB
C
81 lines
3.1 KiB
C
/*
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* quartzRandR.h
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*
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* Copyright (c) 2010 Jan Hauffa.
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* 2010 Apple Inc.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the name(s) of the above copyright
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* holders shall not be used in advertising or otherwise to promote the sale,
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* use or other dealings in this Software without prior written authorization.
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*/
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#ifndef _QUARTZRANDR_H_
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#define _QUARTZRANDR_H_
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#include "randrstr.h"
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typedef struct {
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size_t width, height;
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int refresh;
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RRScreenSizePtr pSize;
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void *ref; /* CGDisplayModeRef or CFDictionaryRef */
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} QuartzModeInfo, *QuartzModeInfoPtr;
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// Quartz specific per screen storage structure
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typedef struct {
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// List of CoreGraphics displays that this X11 screen covers.
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// This is more than one CG display for video mirroring and
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// rootless PseudoramiX mode.
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// No CG display will be covered by more than one X11 screen.
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int displayCount;
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CGDirectDisplayID *displayIDs;
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QuartzModeInfo rootlessMode, fullscreenMode, currentMode;
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} QuartzScreenRec, *QuartzScreenPtr;
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#define QUARTZ_PRIV(pScreen) \
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((QuartzScreenPtr)dixLookupPrivate(&pScreen->devPrivates, quartzScreenKey))
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void QuartzCopyDisplayIDs(ScreenPtr pScreen,
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int displayCount, CGDirectDisplayID *displayIDs);
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Bool QuartzRandRUpdateFakeModes (BOOL force_update);
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Bool QuartzRandRInit (ScreenPtr pScreen);
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/* These two functions provide functionality expected by the legacy
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* mode switching. They are equivalent to a client requesting one
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* of the modes corresponding to these "fake" modes.
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* QuartzRandRSetFakeFullscreen takes an argument which is used to determine
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* the visibility of the windows after the change.
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*/
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void QuartzRandRSetFakeRootless (void);
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void QuartzRandRSetFakeFullscreen (BOOL state);
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/* Toggle fullscreen mode. If "fake" fullscreen is the current mode,
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* this will just show/hide the X11 windows. If we are in a RandR fullscreen
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* mode, this will toggles us to the default fake mode and hide windows if
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* it is fullscreen
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*/
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void QuartzRandRToggleFullscreen (void);
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#endif
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