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-/*
-
-Copyright 1996, 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.
-
-*/
-/*
- * (c) Copyright 1996 Hewlett-Packard Company
- * (c) Copyright 1996 International Business Machines Corp.
- * (c) Copyright 1996 Sun Microsystems, Inc.
- * (c) Copyright 1996 Novell, Inc.
- * (c) Copyright 1996 Digital Equipment Corp.
- * (c) Copyright 1996 Fujitsu Limited
- * (c) Copyright 1996 Hitachi, Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject
- * to the following conditions:
- *
- * 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 COPYRIGHT HOLDERS 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 names of the copyright holders
- * shall not be used in advertising or otherwise to promote the sale, use
- * or other dealings in this Software without prior written authorization
- * from said copyright holders.
- */
-
-/*******************************************************************
-**
-** *********************************************************
-** *
-** * File: Ps.h
-** *
-** * Contents: defines and includes for the Ps driver
-** * for a printing X server.
-** *
-** * Created By: Roger Helmendach (Liberty Systems)
-** *
-** * Copyright: Copyright 1996 The Open Group, Inc.
-** *
-** *********************************************************
-**
-********************************************************************/
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#ifndef _PS_H_
-#define _PS_H_
-
-#include <stdio.h>
-
-#ifdef abs
-#undef abs /* this is because of a non-Spec1170ness in misc.h */
-#endif
-#include <stdlib.h>
-#include "scrnintstr.h"
-#include "dix.h"
-
-#include "PsDef.h"
-#include "psout.h"
-
-#include <X11/extensions/Print.h>
-#include <X11/extensions/Printstr.h>
-
-#include "regionstr.h"
-#include <X11/fonts/fontstruct.h>
-#include "dixfontstr.h"
-#include "gcstruct.h"
-
-/*
- * Some sleazes to force the XrmDB stuff into the server
- */
-#ifndef HAVE_XPointer
-typedef char *XPointer;
-#define Status int
-#define True 1
-#define False 0
-#endif
-
-#include "misc.h"
-#include <X11/Xfuncproto.h>
-#include <X11/Xresource.h>
-#include "attributes.h"
-
-
-/*
- * Public index variables from PsInit.c
- */
-
-extern DevPrivateKey PsScreenPrivateKey;
-extern DevPrivateKey PsWindowPrivateKey;
-extern DevPrivateKey PsContextPrivateKey;
-extern DevPrivateKey PsPixmapPrivateKey;
-extern XpValidatePoolsRec PsValidatePoolsRec;
-
-/*
- * Display list structures
- */
-
-#define DPY_BLOCKSIZE 4096
-
-typedef struct
-{
- int mode;
- int nPoints;
- xPoint *pPoints;
-} PsPolyPointsRec;
-
-typedef struct
-{
- int nSegments;
- xSegment *pSegments;
-} PsSegmentsRec;
-
-typedef struct
-{
- int nRects;
- xRectangle *pRects;
-} PsRectanglesRec;
-
-typedef struct
-{
- int nArcs;
- xArc *pArcs;
-} PsArcsRec;
-
-typedef struct
-{
- int x;
- int y;
- int count;
- char *string;
-} PsText8Rec;
-
-typedef struct
-{
- int x;
- int y;
- int count;
- unsigned short *string;
-} PsText16Rec;
-
-typedef struct
-{
- int depth;
- int x;
- int y;
- int w;
- int h;
- int leftPad;
- int format;
- int res; /* image resolution */
- char *pData;
-} PsImageRec;
-
-typedef struct
-{
- int x;
- int y;
- int w;
- int h;
-} PsFrameRec;
-
-typedef enum
-{
- PolyPointCmd,
- PolyLineCmd,
- PolySegmentCmd,
- PolyRectangleCmd,
- FillPolygonCmd,
- PolyFillRectCmd,
- PolyArcCmd,
- PolyFillArcCmd,
- Text8Cmd,
- Text16Cmd,
- TextI8Cmd,
- TextI16Cmd,
- PutImageCmd,
- BeginFrameCmd,
- EndFrameCmd
-} DisplayElmType;
-
-typedef struct _DisplayElmRec
-{
- DisplayElmType type;
- GCPtr gc;
- union
- {
- PsPolyPointsRec polyPts;
- PsSegmentsRec segments;
- PsRectanglesRec rects;
- PsArcsRec arcs;
- PsText8Rec text8;
- PsText16Rec text16;
- PsImageRec image;
- PsFrameRec frame;
- } c;
-} DisplayElmRec;
-
-typedef DisplayElmRec *DisplayElmPtr;
-
-typedef struct _DisplayListRec
-{
- struct _DisplayListRec *next;
- int nelms;
- DisplayElmRec elms[DPY_BLOCKSIZE];
-} DisplayListRec;
-
-typedef DisplayListRec *DisplayListPtr;
-
-/*
- * Private structures
- */
-
-typedef struct
-{
- XrmDatabase resDB;
- Bool (*DestroyWindow)(WindowPtr);
-} PsScreenPrivRec, *PsScreenPrivPtr;
-
-typedef struct PsFontTypeInfoRec PsFontTypeInfoRec;
-
-/* Structure to hold information about one font on disk
- * Notes:
- * - multiple XLFD names can refer to the same |PsFontTypeInfoRec| (if
- * they all use the same font on the disk)
- * - the FreeType font download code uses multiple |PsFontTypeInfoRec|
- * records for one font on disk if they differ in the encoding being
- * used (this is an exception from the
- * 'one-|PsFontTypeInfoRec|-per-font-on-disk'-design; maybe it it is better
- * to rework that in a later step and add a new per-encoding structure).
- */
-struct PsFontTypeInfoRec
-{
- PsFontTypeInfoRec *next; /* Next record in list... */
- char *adobe_ps_name; /* PostScript font name (from the
- * "_ADOBE_POSTSCRIPT_FONTNAME" atom) */
- char *download_ps_name; /* PostScript font name used for font download */
- char *filename; /* File name of font */
-#ifdef XP_USE_FREETYPE
- char *ft_download_encoding; /* encoding used for download */
- PsFTDownloadFontType ft_download_font_type; /* PS font type used for download (e.g. Type1/Type3/CID/etc.) */
-#endif /* XP_USE_FREETYPE */
- int is_iso_encoding; /* Is this font encoded in ISO Latin 1 ? */
- int font_type; /* See PSFTI_FONT_TYPE_* below... */
- Bool downloadableFont; /* Font can be downloaded */
- Bool alreadyDownloaded[256]; /* Font has been downloaded (for 256 8bit "sub"-font) */
-};
-
-#define PSFTI_FONT_TYPE_OTHER (0)
-#define PSFTI_FONT_TYPE_PMF (1)
-#define PSFTI_FONT_TYPE_PS_TYPE1_PFA (2)
-#define PSFTI_FONT_TYPE_PS_TYPE1_PFB (3)
-#define PSFTI_FONT_TYPE_TRUETYPE (4)
-/* PSFTI_FONT_TYPE_FREETYPE is means the font is handled by the freetype engine */
-#define PSFTI_FONT_TYPE_FREETYPE (5)
-
-typedef struct PsFontInfoRec PsFontInfoRec;
-
-/* Structure which represents our context info for a single XLFD font
- * Note that multiple |PsFontInfoRec| records can share the same
- * |PsFontTypeInfoRec| record - the |PsFontInfoRec| records represent
- * different appearances of the same font on disk(=|PsFontTypeInfoRec|)).
- */
-struct PsFontInfoRec
-{
- PsFontInfoRec *next; /* Next record in list... */
- /* |font| and |font_fontPrivate| are used by |PsFindFontInfoRec()| to
- * identify a font */
- FontPtr font; /* The font this record is for */
- pointer font_fontPrivate;
- PsFontTypeInfoRec *ftir; /* Record about the font file on disk */
- const char *dfl_name; /* XLFD for this font */
- int size; /* Font size. Use |mtx| if |size==0| */
- float mtx[4]; /* Transformation matrix (see |size|) */
-};
-
-typedef struct
-{
- char *jobFileName;
- FILE *pJobFile;
- GC lastGC;
- unsigned char *dash;
- int validGC;
- ClientPtr getDocClient;
- int getDocBufSize;
- PsOutPtr pPsOut;
- PsFontTypeInfoRec *fontTypeInfoRecords;
- PsFontInfoRec *fontInfoRecords;
-} PsContextPrivRec, *PsContextPrivPtr;
-
-typedef struct
-{
- int validContext;
- XpContextPtr context;
-} PsWindowPrivRec, *PsWindowPrivPtr;
-
-typedef struct
-{
- XpContextPtr context;
- GC lastGC;
- int validGC;
- DisplayListPtr dispList;
-} PsPixmapPrivRec, *PsPixmapPrivPtr;
-
-/*
- * Macro functions
- */
-
-#define SEND_PS(f,c) fwrite( c, sizeof( char ), strlen( c ), f )
-#define MIN(a,b) (((a)<(b))?(a):(b))
-#ifndef MAX
-#define MAX(a,b) (((a)>(b))?(a):(b))
-#endif
-
-/*
- * Functions in PsInit.c
- */
-
-extern Bool InitializePsDriver(int ndx, ScreenPtr pScreen, int argc,
- char **argv);
-extern XpContextPtr PsGetContextFromWindow(WindowPtr win);
-
-/*
- * Functions in PsCache.c
- */
-
-extern int PsBmIsImageCached(int gWidth, int gHeight, char *pBuffer);
-extern int PsBmPutImageInCache(int gWidth, int gHeight, char *pBuffer);
-extern void PsBmClearImageCache(void);
-
-/*
- * Functions in PsPrint.c
- */
-
-extern int PsStartJob(XpContextPtr pCon, Bool sendClientData, ClientPtr client);
-extern int PsEndJob(XpContextPtr pCon, Bool cancel);
-extern int PsStartPage(XpContextPtr pCon, WindowPtr pWin);
-extern int PsEndPage(XpContextPtr pCon, WindowPtr pWin);
-extern int PsStartDoc(XpContextPtr pCon, XPDocumentType type);
-extern int PsEndDoc(XpContextPtr pCon, Bool cancel);
-extern int PsDocumentData(XpContextPtr pCon, DrawablePtr pDraw, char *pData,
- int len_data, char *pFmt, int len_fmt, char *pOpt, int len_opt,
- ClientPtr client);
-extern int PsGetDocumentData(XpContextPtr pCon, ClientPtr client,
- int maxBufferSize);
-
-/*
- * Functions in PsGC.c
- */
-
-extern Bool PsCreateGC(GCPtr pGC);
-extern PsContextPrivPtr PsGetPsContextPriv( DrawablePtr pDrawable );
-extern int PsUpdateDrawableGC(GCPtr pGC, DrawablePtr pDrawable,
- PsOutPtr *psOut, ColormapPtr *cMap);
-extern void PsValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDrawable);
-extern void PsChangeGC(GCPtr pGC, unsigned long changes);
-extern void PsCopyGC(GCPtr pGCSrc, unsigned long mask, GCPtr pGCDst);
-extern void PsDestroyGC(GCPtr pGC);
-extern void PsChangeClip(GCPtr pGC, int type, pointer pValue, int nrects);
-extern void PsDestroyClip(GCPtr pGC);
-extern void PsCopyClip(GCPtr pgcDst, GCPtr pgcSrc);
-
-extern GCPtr PsCreateAndCopyGC(DrawablePtr pDrawable, GCPtr pSrc);
-
-/*
- * Functions in PsMisc.c
- */
-
-extern void PsQueryBestSize(int type, short *pwidth, short *pheight,
- ScreenPtr pScreen);
-extern Bool PsCloseScreen(int index, ScreenPtr pScreen);
-extern void PsLineAttrs(PsOutPtr psOut, GCPtr pGC, ColormapPtr cMap);
-extern int PsGetMediumDimensions(
- XpContextPtr pCon,
- CARD16 *pWidth,
- CARD16 *pHeight);
-extern int PsGetReproducibleArea(
- XpContextPtr pCon,
- xRectangle *pRect);
-extern int PsSetImageResolution(
- XpContextPtr pCon,
- int imageRes,
- Bool *status);
-
-/*
- * Functions in PsSpans.c
- */
-
-extern void PsFillSpans(DrawablePtr pDrawable, GCPtr pGC, int nSpans,
- DDXPointPtr pPoints, int *pWidths, int fSorted);
-extern void PsSetSpans(DrawablePtr pDrawable, GCPtr pGC, char *pSrc,
- DDXPointPtr pPoints, int *pWidths, int nSpans,
- int fSorted);
-
-/*
- * Functions in PsArea.c
- */
-
-extern void PsPutScaledImage(DrawablePtr pDrawable, GCPtr pGC, int depth,
- int x, int y, int w, int h, int leftPad, int format,
- int imageRes, char *pImage);
-extern void PsPutScaledImageIM(DrawablePtr pDrawable, GCPtr pGC, int depth,
- int x, int y, int w, int h, int leftPad,
- int format, int imageRes, char *pImage);
-extern void PsPutImage(DrawablePtr pDrawable, GCPtr pGC, int depth,
- int x, int y, int w, int h, int leftPad, int format,
- char *pImage);
-extern void PsPutImageMask(DrawablePtr pDrawable, GCPtr pGC, int depth, int x, int y,
- int w, int h, int leftPad, int format, char *pImage);
-extern RegionPtr PsCopyArea(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC,
- int srcx, int srcy, int width, int height,
- int dstx, int dsty);
-extern RegionPtr PsCopyPlane(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC,
- int srcx, int srcy, int width, int height,
- int dstx, int dsty, unsigned long plane);
-
-/*
- * Functions in PsPixel.c
- */
-
-extern void PsPolyPoint(DrawablePtr pDrawable, GCPtr pGC, int mode,
- int nPoints, xPoint *pPoints);
-extern void PsPushPixels(GCPtr pGC, PixmapPtr pBitmap, DrawablePtr pDrawable,
- int width, int height, int x, int y);
-
-/*
- * Functions in PsLine.c
- */
-
-extern void PsPolyLine(DrawablePtr pDrawable, GCPtr pGC, int mode,
- int nPoints, xPoint *pPoints);
-extern void PsPolySegment(DrawablePtr pDrawable, GCPtr pGC, int nSegments,
- xSegment *pSegments);
-
-/*
- * Functions in PsPolygon.c
- */
-
-extern void PsPolyRectangle(DrawablePtr pDrawable, GCPtr pGC, int nRects,
- xRectangle *pRects);
-extern void PsFillPolygon(DrawablePtr pDrawable, GCPtr pGC, int shape,
- int mode, int nPoints, DDXPointPtr pPoints);
-extern void PsPolyFillRect(DrawablePtr pDrawable, GCPtr pGC, int nRects,
- xRectangle *pRects);
-
-/*
- * Functions in PsPolygon.c
- */
-
-extern void PsPolyArc(DrawablePtr pDrawable, GCPtr pGC, int nArcs,
- xArc *pArcs);
-extern void PsPolyFillArc(DrawablePtr pDrawable, GCPtr pGC, int nArcs,
- xArc *pArcs);
-
-/*
- * Functions in PsText.c
- */
-
-extern int PsPolyText8(DrawablePtr pDrawable, GCPtr pGC, int x, int y,
- int count, char *string);
-extern int PsPolyText16(DrawablePtr pDrawable, GCPtr pGC, int x, int y,
- int count, unsigned short *string);
-extern void PsImageText8(DrawablePtr pDrawable, GCPtr pGC, int x, int y,
- int count, char *string);
-extern void PsImageText16(DrawablePtr pDrawable, GCPtr pGC, int x, int y,
- int count, unsigned short *string);
-extern void PsImageGlyphBlt(DrawablePtr pDrawable, GCPtr pGC, int x, int y,
- unsigned int nGlyphs, CharInfoPtr *pCharInfo,
- pointer pGlyphBase);
-extern void PsPolyGlyphBlt(DrawablePtr pDrawable, GCPtr pGC, int x, int y,
- unsigned int nGlyphs, CharInfoPtr *pCharInfo,
- pointer pGlyphBase);
-
-/*
- * Functions in PsWindow.c
- */
-
-extern Bool PsCreateWindow(WindowPtr pWin);
-extern Bool PsMapWindow(WindowPtr pWin);
-extern Bool PsPositionWindow(WindowPtr pWin, int x, int y);
-extern Bool PsUnmapWindow(WindowPtr pWin);
-extern void PsCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg,
- RegionPtr prgnSrc);
-extern Bool PsChangeWindowAttributes(WindowPtr pWin, unsigned long mask);
-extern Bool PsDestroyWindow(WindowPtr pWin);
-
-/*
- * Functions in PsFonts.c
- */
-
-extern Bool PsRealizeFont(ScreenPtr pscr, FontPtr pFont);
-extern Bool PsUnrealizeFont(ScreenPtr pscr, FontPtr pFont);
-extern char *PsGetFontName(FontPtr pFont);
-extern int PsGetFontSize(FontPtr pFont, float *mtx);
-extern char *PsGetPSFontName(FontPtr pFont);
-extern char *PsGetPSFaceOrFontName(FontPtr pFont);
-extern int PsIsISOLatin1Encoding(FontPtr pFont);
-extern char *PsGetEncodingName(FontPtr pFont);
-extern PsFontInfoRec *PsGetFontInfoRec(DrawablePtr pDrawable, FontPtr pFont);
-extern void PsFreeFontInfoRecords(PsContextPrivPtr priv);
-extern PsFTDownloadFontType PsGetFTDownloadFontType(void);
-
-/*
- * Functions in PsFTFonts.c
- */
-
-extern char *PsGetFTFontFileName(FontPtr pFont);
-extern Bool PsIsFreeTypeFont(FontPtr pFont);
-
-/*
- * Functions in PsAttr.c
- */
-
-extern char *PsGetAttributes(XpContextPtr pCon, XPAttributes pool);
-extern char *PsGetOneAttribute(XpContextPtr pCon, XPAttributes pool,
- char *attr);
-extern int PsAugmentAttributes(XpContextPtr pCon, XPAttributes pool,
- char *attrs);
-extern int PsSetAttributes(XpContextPtr pCon, XPAttributes pool, char *attrs);
-
-/*
- * Functions in PsColor.c
- */
-
-extern Bool PsCreateColormap(ColormapPtr pColor);
-extern void PsDestroyColormap(ColormapPtr pColor);
-extern void PsInstallColormap(ColormapPtr pColor);
-extern void PsUninstallColormap(ColormapPtr pColor);
-extern int PsListInstalledColormaps(ScreenPtr pScreen, XID *pCmapList);
-extern void PsStoreColors(ColormapPtr pColor, int ndef, xColorItem *pdefs);
-extern void PsResolveColor(unsigned short *pRed, unsigned short *pGreen,
- unsigned short *pBlue, VisualPtr pVisual);
-extern PsOutColor PsGetPixelColor(ColormapPtr cMap, int pixval);
-extern void PsSetFillColor(DrawablePtr pDrawable, GCPtr pGC, PsOutPtr psOut,
- ColormapPtr cMap);
-
-/*
- * Functions in PsPixmap.c
- */
-
-extern PixmapPtr PsCreatePixmap(ScreenPtr pScreen, int width, int height,
- int depth, unsigned usage_hint);
-extern void PsScrubPixmap(PixmapPtr pPixmap);
-extern Bool PsDestroyPixmap(PixmapPtr pPixmap);
-extern DisplayListPtr PsGetFreeDisplayBlock(PsPixmapPrivPtr priv);
-extern void PsReplay(DisplayElmPtr elm, DrawablePtr pDrawable);
-extern void PsReplayPixmap(PixmapPtr pix, DrawablePtr pDrawable);
-extern int PsCloneDisplayElm(PixmapPtr dst,
- DisplayElmPtr elm, DisplayElmPtr newElm,
- int xoff, int yoff);
-extern void PsCopyDisplayList(PixmapPtr src, PixmapPtr dst, int xoff,
- int yoff, int x, int y, int w, int h);
-extern PsElmPtr PsCreateFillElementList(PixmapPtr pix, int *nElms);
-extern PsElmPtr PsCloneFillElementList(int nElms, PsElmPtr elms);
-extern void PsDestroyFillElementList(int nElms, PsElmPtr elms);
-
-/*
- * Functions in PsImageUtil.c
- */
-
-extern unsigned long
-PsGetImagePixel(char *pImage, int depth, int w, int h, int leftPad, int format,
- int px, int py);
-
-#endif /* _PS_H_ */
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