diff options
Diffstat (limited to 'nx-X11/programs/Xserver/include/cursor.h')
-rw-r--r-- | nx-X11/programs/Xserver/include/cursor.h | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/include/cursor.h b/nx-X11/programs/Xserver/include/cursor.h new file mode 100644 index 000000000..9eb799e1c --- /dev/null +++ b/nx-X11/programs/Xserver/include/cursor.h @@ -0,0 +1,149 @@ +/* $XdotOrg: xc/programs/Xserver/include/cursor.h,v 1.6 2005/08/24 11:18:30 daniels Exp $ */ +/* $XFree86: xc/programs/Xserver/include/cursor.h,v 1.6 2002/09/17 01:15:14 dawes Exp $ */ +/*********************************************************** + +Copyright 1987, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $Xorg: cursor.h,v 1.4 2001/02/09 02:05:15 xorgcvs Exp $ */ + +#ifndef CURSOR_H +#define CURSOR_H + +#include "misc.h" +#include "screenint.h" +#include "window.h" + +#define NullCursor ((CursorPtr)NULL) + +/* Provide support for alpha composited cursors */ +#ifdef RENDER +#define ARGB_CURSOR +#endif + +typedef struct _Cursor *CursorPtr; +typedef struct _CursorMetric *CursorMetricPtr; + +extern CursorPtr rootCursor; + +extern int FreeCursor( + pointer /*pCurs*/, + XID /*cid*/); + +/* Quartz support on Mac OS X pulls in the QuickDraw + framework whose AllocCursor function conflicts here. */ +#ifdef __DARWIN__ +#define AllocCursor Darwin_X_AllocCursor +#endif +extern CursorPtr AllocCursor( + unsigned char* /*psrcbits*/, + unsigned char* /*pmaskbits*/, + CursorMetricPtr /*cm*/, + unsigned /*foreRed*/, + unsigned /*foreGreen*/, + unsigned /*foreBlue*/, + unsigned /*backRed*/, + unsigned /*backGreen*/, + unsigned /*backBlue*/); + +extern CursorPtr AllocCursorARGB( + unsigned char* /*psrcbits*/, + unsigned char* /*pmaskbits*/, + CARD32* /*argb*/, + CursorMetricPtr /*cm*/, + unsigned /*foreRed*/, + unsigned /*foreGreen*/, + unsigned /*foreBlue*/, + unsigned /*backRed*/, + unsigned /*backGreen*/, + unsigned /*backBlue*/); + +extern int AllocGlyphCursor( + Font /*source*/, + unsigned int /*sourceChar*/, + Font /*mask*/, + unsigned int /*maskChar*/, + unsigned /*foreRed*/, + unsigned /*foreGreen*/, + unsigned /*foreBlue*/, + unsigned /*backRed*/, + unsigned /*backGreen*/, + unsigned /*backBlue*/, + CursorPtr* /*ppCurs*/, + ClientPtr /*client*/); + +extern CursorPtr CreateRootCursor( + char* /*pfilename*/, + unsigned int /*glyph*/); + +extern int ServerBitsFromGlyph( + FontPtr /*pfont*/, + unsigned int /*ch*/, + register CursorMetricPtr /*cm*/, + unsigned char ** /*ppbits*/); + +extern Bool CursorMetricsFromGlyph( + FontPtr /*pfont*/, + unsigned /*ch*/, + CursorMetricPtr /*cm*/); + +extern void CheckCursorConfinement( + WindowPtr /*pWin*/); + +extern void NewCurrentScreen( + ScreenPtr /*newScreen*/, + int /*x*/, + int /*y*/); + +extern Bool PointerConfinedToScreen(void); + +extern void GetSpritePosition( + int * /*px*/, + int * /*py*/); + +#ifdef PANORAMIX +extern int XineramaGetCursorScreen(void); +#endif /* PANORAMIX */ + +#endif /* CURSOR_H */ |