61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/***********************************************************
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncCopyright 1987, 1998 The Open Group
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncPermission to use, copy, modify, distribute, and sell this software and its
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncdocumentation for any purpose is hereby granted without fee, provided that
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncthe above copyright notice appear in all copies and that both that
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsynccopyright notice and this permission notice appear in supporting
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncdocumentation.
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncThe above copyright notice and this permission notice shall be included in
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncall copies or substantial portions of the Software.
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncTHE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncOPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncAN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncCONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncExcept as contained in this notice, the name of The Open Group shall not be
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncused in advertising or otherwise to promote the sale, use or other dealings
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncin this Software without prior written authorization from The Open Group.
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncCopyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync All Rights Reserved
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncPermission to use, copy, modify, and distribute this software and its
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncdocumentation for any purpose and without fee is hereby granted,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncprovided that the above copyright notice appear in all copies and that
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncboth that copyright notice and this permission notice appear in
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncsupporting documentation, and that the name of Digital not be
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncused in advertising or publicity pertaining to distribution of the
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncsoftware without specific, written prior permission.
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncDIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncDIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncWHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncSOFTWARE.
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync******************************************************************/
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#ifndef CURSOR_H
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define CURSOR_H
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#include "misc.h"
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#include "screenint.h"
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#include "window.h"
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#include "privates.h"
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define NullCursor ((CursorPtr)NULL)
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* Provide support for alpha composited cursors */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define ARGB_CURSOR
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncstruct _DeviceIntRec;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsynctypedef struct _Cursor *CursorPtr;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsynctypedef struct _CursorMetric *CursorMetricPtr;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT DevScreenPrivateKeyRec cursorScreenDevPriv;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define CursorScreenKey (&cursorScreenDevPriv)
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT CursorPtr rootCursor;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT int FreeCursor(void */*pCurs */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync XID /*cid */ );
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT CursorPtr RefCursor(CursorPtr /* cursor */);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT CursorPtr UnrefCursor(CursorPtr /* cursor */);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT int CursorRefCount(const CursorPtr /* cursor */);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT int AllocARGBCursor(unsigned char * /*psrcbits */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned char * /*pmaskbits */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD32 * /*argb */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CursorMetricPtr /*cm */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned /*foreRed */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned /*foreGreen */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned /*foreBlue */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned /*backRed */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned /*backGreen */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned /*backBlue */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CursorPtr * /*ppCurs */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync ClientPtr /*client */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync XID /*cid */ );
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT int AllocGlyphCursor(Font /*source */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned int /*sourceChar */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync Font /*mask */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned int /*maskChar */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned /*foreRed */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned /*foreGreen */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned /*foreBlue */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned /*backRed */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned /*backGreen */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned /*backBlue */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CursorPtr * /*ppCurs */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync ClientPtr /*client */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync XID /*cid */ );
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT CursorPtr CreateRootCursor(char * /*pfilename */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned int /*glyph */ );
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT int ServerBitsFromGlyph(FontPtr /*pfont */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned int /*ch */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CursorMetricPtr /*cm */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned char ** /*ppbits */ );
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT Bool CursorMetricsFromGlyph(FontPtr /*pfont */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned /*ch */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CursorMetricPtr /*cm */ );
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT void CheckCursorConfinement(WindowPtr /*pWin */ );
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT void NewCurrentScreen(struct _DeviceIntRec * /*pDev */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync ScreenPtr /*newScreen */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync int /*x */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync int /*y */ );
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT Bool PointerConfinedToScreen(struct _DeviceIntRec * /* pDev */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync );
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT void GetSpritePosition(struct _DeviceIntRec * /* pDev */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync int * /*px */ ,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync int * /*py */ );
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#ifdef PANORAMIX
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT int XineramaGetCursorScreen(struct _DeviceIntRec *pDev);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#endif /* PANORAMIX */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#endif /* CURSOR_H */