a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync/***********************************************************
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncCopyright 1987, 1998 The Open Group
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncPermission to use, copy, modify, distribute, and sell this software and its
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncdocumentation for any purpose is hereby granted without fee, provided that
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncthe above copyright notice appear in all copies and that both that
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsynccopyright notice and this permission notice appear in supporting
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncdocumentation.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncThe above copyright notice and this permission notice shall be included in
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncall copies or substantial portions of the Software.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncTHE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncOPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncAN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncCONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncExcept as contained in this notice, the name of The Open Group shall not be
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncused in advertising or otherwise to promote the sale, use or other dealings
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncin this Software without prior written authorization from The Open Group.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncCopyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync All Rights Reserved
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncPermission to use, copy, modify, and distribute this software and its
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncdocumentation for any purpose and without fee is hereby granted,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncprovided that the above copyright notice appear in all copies and that
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncboth that copyright notice and this permission notice appear in
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncsupporting documentation, and that the name of Digital not be
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncused in advertising or publicity pertaining to distribution of the
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncsoftware without specific, written prior permission.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncDIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncDIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncWHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncSOFTWARE.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync******************************************************************/
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#ifndef CURSOR_H
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define CURSOR_H
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#include "misc.h"
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#include "screenint.h"
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#include "window.h"
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#include "privates.h"
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define NullCursor ((CursorPtr)NULL)
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync/* Provide support for alpha composited cursors */
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define ARGB_CURSOR
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncstruct _DeviceIntRec;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsynctypedef struct _Cursor *CursorPtr;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsynctypedef struct _CursorMetric *CursorMetricPtr;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT DevScreenPrivateKeyRec cursorScreenDevPriv;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define CursorScreenKey (&cursorScreenDevPriv)
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT CursorPtr rootCursor;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT int FreeCursor(void *pCurs,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync XID cid);
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT CursorPtr RefCursor(CursorPtr /* cursor */);
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT CursorPtr UnrefCursor(CursorPtr /* cursor */);
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT int CursorRefCount(const CursorPtr /* cursor */);
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT int AllocARGBCursor(unsigned char * /*psrcbits */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned char * /*pmaskbits */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync CARD32 * /*argb */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync CursorMetricPtr /*cm */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*foreRed */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*foreGreen */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*foreBlue */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*backRed */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*backGreen */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*backBlue */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync CursorPtr * /*ppCurs */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync ClientPtr /*client */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync XID /*cid */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT int AllocGlyphCursor(Font /*source */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned int /*sourceChar */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync Font /*mask */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned int /*maskChar */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*foreRed */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*foreGreen */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*foreBlue */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*backRed */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*backGreen */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*backBlue */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync CursorPtr * /*ppCurs */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync ClientPtr /*client */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync XID /*cid */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT CursorPtr CreateRootCursor(char * /*pfilename */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned int /*glyph */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT int ServerBitsFromGlyph(FontPtr /*pfont */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned int /*ch */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync CursorMetricPtr /*cm */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned char ** /*ppbits */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT Bool CursorMetricsFromGlyph(FontPtr /*pfont */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*ch */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync CursorMetricPtr /*cm */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT void CheckCursorConfinement(WindowPtr /*pWin */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT void NewCurrentScreen(struct _DeviceIntRec * /*pDev */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync ScreenPtr /*newScreen */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int /*x */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int /*y */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT Bool PointerConfinedToScreen(struct _DeviceIntRec * /* pDev */
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT void GetSpritePosition(struct _DeviceIntRec * /* pDev */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int * /*px */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int * /*py */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#ifdef PANORAMIX
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT int XineramaGetCursorScreen(struct _DeviceIntRec *pDev);
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#endif /* PANORAMIX */
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#endif /* CURSOR_H */