diff options
Diffstat (limited to 'xorg-server/include/cursor.h')
-rw-r--r-- | xorg-server/include/cursor.h | 279 |
1 files changed, 140 insertions, 139 deletions
diff --git a/xorg-server/include/cursor.h b/xorg-server/include/cursor.h index dadedfd1d..39d829769 100644 --- a/xorg-server/include/cursor.h +++ b/xorg-server/include/cursor.h @@ -1,139 +1,140 @@ -/*********************************************************** - -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. - -******************************************************************/ - -#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 */ -#define ARGB_CURSOR - -struct _DeviceIntRec; - -typedef struct _Cursor *CursorPtr; -typedef struct _CursorMetric *CursorMetricPtr; - -extern _X_EXPORT int cursorScreenDevPriv[MAXSCREENS]; -#define CursorScreenKey(pScreen) (cursorScreenDevPriv + (pScreen)->myNum) - -extern _X_EXPORT CursorPtr rootCursor; - -extern _X_EXPORT int FreeCursor( - pointer /*pCurs*/, - XID /*cid*/); - -extern _X_EXPORT int AllocARGBCursor( - unsigned char* /*psrcbits*/, - unsigned char* /*pmaskbits*/, - CARD32* /*argb*/, - CursorMetricPtr /*cm*/, - unsigned /*foreRed*/, - unsigned /*foreGreen*/, - unsigned /*foreBlue*/, - unsigned /*backRed*/, - unsigned /*backGreen*/, - unsigned /*backBlue*/, - CursorPtr* /*ppCurs*/, - ClientPtr /*client*/, - XID /*cid*/); - -extern _X_EXPORT 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*/, - XID /*cid*/); - -extern _X_EXPORT CursorPtr CreateRootCursor( - char* /*pfilename*/, - unsigned int /*glyph*/); - -extern _X_EXPORT int ServerBitsFromGlyph( - FontPtr /*pfont*/, - unsigned int /*ch*/, - CursorMetricPtr /*cm*/, - unsigned char ** /*ppbits*/); - -extern _X_EXPORT Bool CursorMetricsFromGlyph( - FontPtr /*pfont*/, - unsigned /*ch*/, - CursorMetricPtr /*cm*/); - -extern _X_EXPORT void CheckCursorConfinement( - WindowPtr /*pWin*/); - -extern _X_EXPORT void NewCurrentScreen( - struct _DeviceIntRec* /*pDev*/, - ScreenPtr /*newScreen*/, - int /*x*/, - int /*y*/); - -extern _X_EXPORT Bool PointerConfinedToScreen(struct _DeviceIntRec* /* pDev */); - -extern _X_EXPORT void GetSpritePosition( - struct _DeviceIntRec* /* pDev */, - int * /*px*/, - int * /*py*/); - -#ifdef PANORAMIX -extern _X_EXPORT int XineramaGetCursorScreen(struct _DeviceIntRec* pDev); -#endif /* PANORAMIX */ - -#endif /* CURSOR_H */ +/***********************************************************
+
+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.
+
+******************************************************************/
+
+#ifndef CURSOR_H
+#define CURSOR_H
+
+#include "misc.h"
+#include "screenint.h"
+#include "window.h"
+#include "privates.h"
+
+#define NullCursor ((CursorPtr)NULL)
+
+/* Provide support for alpha composited cursors */
+#define ARGB_CURSOR
+
+struct _DeviceIntRec;
+
+typedef struct _Cursor *CursorPtr;
+typedef struct _CursorMetric *CursorMetricPtr;
+
+extern _X_EXPORT DevPrivateKeyRec cursorScreenDevPriv[MAXSCREENS];
+#define CursorScreenKey(pScreen) (cursorScreenDevPriv + (pScreen)->myNum)
+
+extern _X_EXPORT CursorPtr rootCursor;
+
+extern _X_EXPORT int FreeCursor(
+ pointer /*pCurs*/,
+ XID /*cid*/);
+
+extern _X_EXPORT int AllocARGBCursor(
+ unsigned char* /*psrcbits*/,
+ unsigned char* /*pmaskbits*/,
+ CARD32* /*argb*/,
+ CursorMetricPtr /*cm*/,
+ unsigned /*foreRed*/,
+ unsigned /*foreGreen*/,
+ unsigned /*foreBlue*/,
+ unsigned /*backRed*/,
+ unsigned /*backGreen*/,
+ unsigned /*backBlue*/,
+ CursorPtr* /*ppCurs*/,
+ ClientPtr /*client*/,
+ XID /*cid*/);
+
+extern _X_EXPORT 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*/,
+ XID /*cid*/);
+
+extern _X_EXPORT CursorPtr CreateRootCursor(
+ char* /*pfilename*/,
+ unsigned int /*glyph*/);
+
+extern _X_EXPORT int ServerBitsFromGlyph(
+ FontPtr /*pfont*/,
+ unsigned int /*ch*/,
+ CursorMetricPtr /*cm*/,
+ unsigned char ** /*ppbits*/);
+
+extern _X_EXPORT Bool CursorMetricsFromGlyph(
+ FontPtr /*pfont*/,
+ unsigned /*ch*/,
+ CursorMetricPtr /*cm*/);
+
+extern _X_EXPORT void CheckCursorConfinement(
+ WindowPtr /*pWin*/);
+
+extern _X_EXPORT void NewCurrentScreen(
+ struct _DeviceIntRec* /*pDev*/,
+ ScreenPtr /*newScreen*/,
+ int /*x*/,
+ int /*y*/);
+
+extern _X_EXPORT Bool PointerConfinedToScreen(struct _DeviceIntRec* /* pDev */);
+
+extern _X_EXPORT void GetSpritePosition(
+ struct _DeviceIntRec* /* pDev */,
+ int * /*px*/,
+ int * /*py*/);
+
+#ifdef PANORAMIX
+extern _X_EXPORT int XineramaGetCursorScreen(struct _DeviceIntRec* pDev);
+#endif /* PANORAMIX */
+
+#endif /* CURSOR_H */
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