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Diffstat (limited to 'include/colormap.h')
| -rw-r--r-- | include/colormap.h | 233 |
1 files changed, 233 insertions, 0 deletions
diff --git a/include/colormap.h b/include/colormap.h new file mode 100644 index 000000000..e2515a8ed --- /dev/null +++ b/include/colormap.h @@ -0,0 +1,233 @@ +/* + +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: colormap.h,v 1.4 2001/02/09 02:05:14 xorgcvs Exp $ */ +#ifndef CMAP_H +#define CMAP_H 1 + +#include "X11/Xproto.h" +#include "screenint.h" +#include "window.h" + +/* these follow X.h's AllocNone and AllocAll */ +#define CM_PSCREEN 2 +#define CM_PWIN 3 +/* Passed internally in colormap.c */ +#define REDMAP 0 +#define GREENMAP 1 +#define BLUEMAP 2 +#define PSEUDOMAP 3 +#define AllocPrivate (-1) +#define AllocTemporary (-2) +#define DynamicClass 1 + +/* Values for the flags field of a colormap. These should have 1 bit set + * and not overlap */ +#define IsDefault 1 +#define AllAllocated 2 +#define BeingCreated 4 + + +typedef CARD32 Pixel; +typedef struct _CMEntry *EntryPtr; +typedef struct _ColormapRec *ColormapPtr; +typedef struct _colorResource *colorResourcePtr; + +extern int CreateColormap( +#if NeedFunctionPrototypes + Colormap /*mid*/, + ScreenPtr /*pScreen*/, + VisualPtr /*pVisual*/, + ColormapPtr* /*ppcmap*/, + int /*alloc*/, + int /*client*/ +#endif +); + +extern int FreeColormap( +#if NeedFunctionPrototypes + pointer /*pmap*/, + XID /*mid*/ +#endif +); + +extern int TellLostMap( +#if NeedFunctionPrototypes + WindowPtr /*pwin*/, + pointer /* Colormap *pmid */ +#endif +); + +extern int TellGainedMap( +#if NeedFunctionPrototypes + WindowPtr /*pwin*/, + pointer /* Colormap *pmid */ +#endif +); + +extern int CopyColormapAndFree( +#if NeedFunctionPrototypes + Colormap /*mid*/, + ColormapPtr /*pSrc*/, + int /*client*/ +#endif +); + +extern int AllocColor( +#if NeedFunctionPrototypes + ColormapPtr /*pmap*/, + unsigned short* /*pred*/, + unsigned short* /*pgreen*/, + unsigned short* /*pblue*/, + Pixel* /*pPix*/, + int /*client*/ +#endif +); + +extern void FakeAllocColor( +#if NeedFunctionPrototypes + ColormapPtr /*pmap*/, + xColorItem * /*item*/ +#endif +); + +extern void FakeFreeColor( +#if NeedFunctionPrototypes + ColormapPtr /*pmap*/, + Pixel /*pixel*/ +#endif +); + +typedef int (*ColorCompareProcPtr)( +#if NeedNestedPrototypes + EntryPtr /*pent*/, + xrgb * /*prgb*/ +#endif +); + +extern int FindColor( +#if NeedFunctionPrototypes + ColormapPtr /*pmap*/, + EntryPtr /*pentFirst*/, + int /*size*/, + xrgb* /*prgb*/, + Pixel* /*pPixel*/, + int /*channel*/, + int /*client*/, + ColorCompareProcPtr /*comp*/ +#endif +); + +extern int QueryColors( +#if NeedFunctionPrototypes + ColormapPtr /*pmap*/, + int /*count*/, + Pixel* /*ppixIn*/, + xrgb* /*prgbList*/ +#endif +); + +extern int FreeClientPixels( +#if NeedFunctionPrototypes + pointer /*pcr*/, + XID /*fakeid*/ +#endif +); + +extern int AllocColorCells( +#if NeedFunctionPrototypes + int /*client*/, + ColormapPtr /*pmap*/, + int /*colors*/, + int /*planes*/, + Bool /*contig*/, + Pixel* /*ppix*/, + Pixel* /*masks*/ +#endif +); + +extern int AllocColorPlanes( +#if NeedFunctionPrototypes + int /*client*/, + ColormapPtr /*pmap*/, + int /*colors*/, + int /*r*/, + int /*g*/, + int /*b*/, + Bool /*contig*/, + Pixel* /*pixels*/, + Pixel* /*prmask*/, + Pixel* /*pgmask*/, + Pixel* /*pbmask*/ +#endif +); + +extern int FreeColors( +#if NeedFunctionPrototypes + ColormapPtr /*pmap*/, + int /*client*/, + int /*count*/, + Pixel* /*pixels*/, + Pixel /*mask*/ +#endif +); + +extern int StoreColors( +#if NeedFunctionPrototypes + ColormapPtr /*pmap*/, + int /*count*/, + xColorItem* /*defs*/ +#endif +); + +extern int IsMapInstalled( +#if NeedFunctionPrototypes + Colormap /*map*/, + WindowPtr /*pWin*/ +#endif +); + +#endif /* CMAP_H */ |