e083b5a075
Modelled after the xfree86 code. Call miDCInitialize to init the SW rendering engine, then take the pointers, store it in a xnest-local variable, and put the xnest-specific sprite funcs in place. In the xnest sprite funcs, call through to the mi sprite funcs after doing xnest-specific stuff.
59 lines
1.9 KiB
C
59 lines
1.9 KiB
C
/*
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Copyright 1993 by Davor Matic
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Permission to use, copy, modify, distribute, and sell this software
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and its documentation for any purpose is hereby granted without fee,
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provided that the above copyright notice appear in all copies and that
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both that copyright notice and this permission notice appear in
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supporting documentation. Davor Matic makes no representations about
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the suitability of this software for any purpose. It is provided "as
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is" without express or implied warranty.
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*/
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#ifndef XNESTCURSOR_H
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#define XNESTCURSOR_H
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#include "mipointrst.h"
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typedef struct {
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miPointerSpriteFuncPtr spriteFuncs;
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} xnestCursorFuncRec, *xnestCursorFuncPtr;
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extern DevPrivateKey xnestCursorScreenKey;
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extern xnestCursorFuncRec xnestCursorFuncs;
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typedef struct {
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Cursor cursor;
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} xnestPrivCursor;
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#define xnestGetCursorPriv(pCursor, pScreen) \
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((xnestPrivCursor *)dixLookupPrivate(&(pCursor)->devPrivates, pScreen))
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#define xnestSetCursorPriv(pCursor, pScreen, v) \
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dixSetPrivate(&(pCursor)->devPrivates, pScreen, v)
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#define xnestCursor(pCursor, pScreen) \
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(xnestGetCursorPriv(pCursor, pScreen)->cursor)
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Bool xnestRealizeCursor(DeviceIntPtr pDev,
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ScreenPtr pScreen,
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CursorPtr pCursor);
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Bool xnestUnrealizeCursor(DeviceIntPtr pDev,
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ScreenPtr pScreen,
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CursorPtr pCursor);
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void xnestRecolorCursor(ScreenPtr pScreen,
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CursorPtr pCursor,
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Bool displayed);
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void xnestSetCursor (DeviceIntPtr pDev,
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ScreenPtr pScreen,
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CursorPtr pCursor,
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int x, int y);
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void xnestMoveCursor (DeviceIntPtr pDev,
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ScreenPtr pScreen,
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int x, int y);
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Bool xnestDeviceCursorInitialize(DeviceIntPtr pDev, ScreenPtr pScreen);
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void xnestDeviceCursorCleanup(DeviceIntPtr pDev, ScreenPtr pScreen);
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#endif /* XNESTCURSOR_H */
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