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Diffstat (limited to 'nx-X11/programs/Xserver/hw/nxagent/Cursor.h')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/Cursor.h | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Cursor.h b/nx-X11/programs/Xserver/hw/nxagent/Cursor.h new file mode 100644 index 000000000..b115dfa38 --- /dev/null +++ b/nx-X11/programs/Xserver/hw/nxagent/Cursor.h @@ -0,0 +1,117 @@ +/**************************************************************************/ +/* */ +/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com) */ +/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de> */ +/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/ +/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de> */ +/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de> */ +/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com) */ +/* */ +/* NXAGENT, NX protocol compression and NX extensions to this software */ +/* are copyright of the aforementioned persons and companies. */ +/* */ +/* Redistribution and use of the present software is allowed according */ +/* to terms specified in the file LICENSE which comes in the source */ +/* distribution. */ +/* */ +/* All rights reserved. */ +/* */ +/* NOTE: This software has received contributions from various other */ +/* contributors, only the core maintainers and supporters are listed as */ +/* copyright holders. Please contact us, if you feel you should be listed */ +/* as copyright holder, as well. */ +/* */ +/**************************************************************************/ + +/* + +Copyright 1993 by Davor Matic + +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. Davor Matic makes no representations about +the suitability of this software for any purpose. It is provided "as +is" without express or implied warranty. + +*/ + +#ifndef __Cursor_H__ +#define __Cursor_H__ + +#include "cursorstr.h" +#include "picturestr.h" + +typedef struct { + Cursor cursor; + PicturePtr picture; + int uses_render; + int x; + int y; +} nxagentPrivCursor; + +/* + * _AnimCurElt and _AnimCur already defined in animcur.c. + */ + +typedef struct _AnimCurElt { + CursorPtr pCursor; + CARD32 delay; +} AnimCurElt; + +typedef struct _AnimCur { + int nelt; + AnimCurElt *elts; +} AnimCurRec, *AnimCurPtr; + +CursorBitsPtr nxagentAnimCursorBits; + +#define nxagentIsAnimCursor(c) ((c)->bits == nxagentAnimCursorBits) +#define nxagentGetAnimCursor(c) ((AnimCurPtr) ((c) + 1)) + +#define nxagentCursorPriv(pCursor, pScreen) \ + ((nxagentPrivCursor *)((pCursor)->devPriv[pScreen->myNum])) + +#define nxagentCursor(pCursor, pScreen) \ + (nxagentCursorPriv(pCursor, pScreen)->cursor) + +#define nxagentCursorPicture(pCursor, pScreen) \ + (nxagentCursorPriv(pCursor, pScreen)->picture) + +#define nxagentCursorUsesRender(pCursor, pScreen) \ + (nxagentCursorPriv(pCursor, pScreen)->uses_render) + +#define nxagentCursorXOffset(pCursor, pScreen) \ + (nxagentCursorPriv(pCursor, pScreen)->x) + +#define nxagentCursorYOffset(pCursor, pScreen) \ + (nxagentCursorPriv(pCursor, pScreen)->y) + +void nxagentConstrainCursor(ScreenPtr pScreen, BoxPtr pBox); + +void nxagentCursorLimits(ScreenPtr pScreen, CursorPtr pCursor, + BoxPtr pHotBox, BoxPtr pTopLeftBox); + +Bool nxagentDisplayCursor(ScreenPtr pScreen, CursorPtr pCursor); + +Bool nxagentRealizeCursor(ScreenPtr pScreen, CursorPtr pCursor); + +Bool nxagentUnrealizeCursor(ScreenPtr pScreen, CursorPtr pCursor); + +void nxagentRecolorCursor(ScreenPtr pScreen, CursorPtr pCursor, + Bool displayed); + +Bool nxagentSetCursorPosition(ScreenPtr pScreen, int x, int y, + Bool generateEvent); + +extern Bool (*nxagentSetCursorPositionW)(ScreenPtr pScreen, int x, int y, + Bool generateEvent); + +void nxagentDisconnectCursor(void * p0, XID x1, void * p2); +void nxagentReconnectCursor(void * p0, XID x1, void * p2); +void nxagentReDisplayCurrentCursor(void); +Bool nxagentReconnectAllCursor(void *p0); +Bool nxagentDisconnectAllCursor(void); + +#endif /* __Cursor_H__ */ |