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569 lines
18 KiB
C
569 lines
18 KiB
C
/*
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* PostScript driver definitions
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*
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* Copyright 1998 Huw D M Davies
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef __WINE_PSDRV_H
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#define __WINE_PSDRV_H
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#include <stdarg.h>
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#include "windef.h"
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#include "winbase.h"
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#include "ntgdi.h"
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#include "winspool.h"
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#include "unixlib.h"
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#include "wine/list.h"
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struct ps_bitblt_coords
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{
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int log_x; /* original position and size, in logical coords */
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int log_y;
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int log_width;
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int log_height;
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int x; /* mapped position and size, in device coords */
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int y;
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int width;
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int height;
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RECT visrect; /* rectangle clipped to the visible part, in device coords */
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DWORD layout; /* DC layout */
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};
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struct ps_image_bits
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{
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void *ptr; /* pointer to the bits */
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BOOL is_copy; /* whether this is a copy of the bits that can be modified */
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void (*free)(struct ps_image_bits *); /* callback for freeing the bits */
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};
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struct ps_brush_pattern
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{
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BITMAPINFO *info; /* DIB info */
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struct ps_image_bits bits; /* DIB bits */
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UINT usage; /* color usage for DIB info */
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};
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typedef struct {
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INT index;
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LPCSTR sz;
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} GLYPHNAME;
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typedef struct {
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LONG UV;
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const GLYPHNAME *name;
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} UNICODEGLYPH;
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typedef struct {
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float llx, lly, urx, ury;
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} AFMBBOX;
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typedef struct _tagAFMLIGS {
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char *successor;
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char *ligature;
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struct _tagAFMLIGS *next;
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} AFMLIGS;
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typedef struct {
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int C; /* character */
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LONG UV;
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float WX;
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const GLYPHNAME *N; /* name */
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AFMBBOX B;
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const AFMLIGS *L; /* Ligatures */
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} OLD_AFMMETRICS;
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typedef struct {
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INT C; /* AFM encoding (or -1) */
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LONG UV; /* Unicode value */
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FLOAT WX; /* Advance width */
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const GLYPHNAME *N; /* Glyph name */
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} AFMMETRICS;
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typedef struct {
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USHORT usUnitsPerEm; /* head:unitsPerEm */
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SHORT sAscender; /* hhea:Ascender */
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SHORT sDescender; /* hhea:Descender */
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SHORT sLineGap; /* hhea:LineGap */
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SHORT sAvgCharWidth; /* OS/2:xAvgCharWidth */
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SHORT sTypoAscender; /* OS/2:sTypoAscender */
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SHORT sTypoDescender; /* OS/2:sTypoDescender */
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SHORT sTypoLineGap; /* OS/2:sTypeLineGap */
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USHORT usWinAscent; /* OS/2:usWinAscent */
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USHORT usWinDescent; /* OS/2:usWinDescent */
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} WINMETRICS;
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typedef struct _tagAFM {
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const char *FontName;
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const WCHAR *FullName;
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const WCHAR *FamilyName;
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const WCHAR *EncodingScheme;
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LONG Weight; /* FW_NORMAL etc. */
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float ItalicAngle;
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BOOL IsFixedPitch;
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float UnderlinePosition;
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float UnderlineThickness;
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AFMBBOX FontBBox;
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float Ascender;
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float Descender;
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WINMETRICS WinMetrics;
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int NumofMetrics;
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const AFMMETRICS *Metrics;
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} AFM;
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/* Note no 'next' in AFM. Use AFMLISTENTRY as a container. This allows more than
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one list to exist without having to reallocate the entire AFM structure. We
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keep a global list of all afms (PSDRV_AFMFontList) plus a list of available
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fonts for each DC (dc->physDev->Fonts) */
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typedef struct _tagAFMLISTENTRY {
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const AFM *afm;
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struct _tagAFMLISTENTRY *next;
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} AFMLISTENTRY;
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typedef struct _tagFONTFAMILY {
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WCHAR *FamilyName; /* family name */
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AFMLISTENTRY *afmlist; /* list of afms for this family */
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struct _tagFONTFAMILY *next; /* next family */
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} FONTFAMILY;
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extern FONTFAMILY *PSDRV_AFMFontList;
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extern const AFM *const PSDRV_BuiltinAFMs[]; /* last element is NULL */
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typedef struct
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{
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struct list entry;
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char *Name;
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} FONTNAME;
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typedef struct {
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float llx, lly, urx, ury;
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} IMAGEABLEAREA;
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typedef struct {
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float x, y;
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} PAPERDIMENSION;
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/* Solaris kludge */
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#undef PAGESIZE
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typedef struct _tagPAGESIZE {
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struct list entry;
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char *Name;
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WCHAR *FullName;
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char *InvocationString;
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IMAGEABLEAREA *ImageableArea;
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PAPERDIMENSION *PaperDimension;
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WORD WinPage; /*eg DMPAPER_A4. Doesn't really belong here */
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} PAGESIZE;
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typedef struct
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{
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struct list entry;
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char *Feature1;
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char *Value1;
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char *Feature2;
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char *Value2;
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} CONSTRAINT;
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typedef struct
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{
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struct list entry;
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const char *Name;
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const char *FullName;
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char *InvocationString;
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WORD WinBin; /* eg DMBIN_LOWER */
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} INPUTSLOT;
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typedef enum _RASTERIZEROPTION
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{RO_None, RO_Accept68K, RO_Type42, RO_TrueImage} RASTERIZEROPTION;
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typedef struct
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{
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struct list entry;
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char *Name;
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char *FullName;
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char *InvocationString;
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WORD WinDuplex; /* eg DMDUP_SIMPLEX */
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} DUPLEX;
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typedef struct
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{
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struct list entry;
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int resx, resy;
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char *InvocationString;
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} RESOLUTION;
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/* Many Mac OS X based ppd files don't include a *ColorDevice line, so
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we use a tristate here rather than a boolean. Code that
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cares is expected to treat these as if they were colour. */
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typedef enum {
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CD_NotSpecified,
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CD_False,
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CD_True
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} COLORDEVICE;
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typedef struct {
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char *NickName;
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int LanguageLevel;
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COLORDEVICE ColorDevice;
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struct list Resolutions;
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int DefaultResolution;
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signed int LandscapeOrientation;
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char *JCLBegin;
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char *JCLToPSInterpreter;
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char *JCLEnd;
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char *DefaultFont;
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struct list InstalledFonts;
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struct list PageSizes;
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PAGESIZE *DefaultPageSize;
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struct list Constraints;
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struct list InputSlots;
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RASTERIZEROPTION TTRasterizer;
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struct list Duplexes;
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DUPLEX *DefaultDuplex;
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} PPD;
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typedef struct
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{
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struct list entry;
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WCHAR *friendly_name;
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PPD *ppd;
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PSDRV_DEVMODE *Devmode;
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FONTFAMILY *Fonts;
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PPRINTER_ENUM_VALUESW FontSubTable;
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DWORD FontSubTableSize;
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} PRINTERINFO;
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typedef struct {
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float r, g, b;
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} PSRGB;
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typedef struct {
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float i;
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} PSGRAY;
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/* def's for PSCOLOR.type */
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#define PSCOLOR_GRAY 0
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#define PSCOLOR_RGB 1
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typedef struct {
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int type;
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union {
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PSRGB rgb;
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PSGRAY gray;
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} value;
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} PSCOLOR;
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typedef struct {
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const AFM *afm;
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float scale;
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TEXTMETRICW tm;
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} BUILTIN;
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typedef struct tagTYPE42 TYPE42;
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typedef struct tagTYPE1 TYPE1;
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enum downloadtype {
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Type1, Type42
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};
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typedef struct _tagDOWNLOAD {
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enum downloadtype type;
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union {
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TYPE1 *Type1;
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TYPE42 *Type42;
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} typeinfo;
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char *ps_name;
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struct _tagDOWNLOAD *next;
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} DOWNLOAD;
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enum fontloc {
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Builtin, Download
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};
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typedef struct
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{
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INT xx, xy, yx, yy;
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} matrix;
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enum fontset { UNSET = 0, HORIZONTAL_SET, VERTICAL_SET };
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typedef struct {
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enum fontloc fontloc;
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union {
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BUILTIN Builtin;
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DOWNLOAD *Download;
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} fontinfo;
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matrix size;
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PSCOLOR color;
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enum fontset set; /* Have we done a setfont yet */
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} PSFONT;
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typedef struct {
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PSCOLOR color;
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BOOL set;
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struct ps_brush_pattern pattern;
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} PSBRUSH;
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#define MAX_DASHLEN 16
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typedef struct {
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INT style;
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INT width;
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BYTE join;
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BYTE endcap;
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DWORD dash[MAX_DASHLEN];
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DWORD dash_len;
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PSCOLOR color;
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BOOL set;
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} PSPEN;
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enum passthrough
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{
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passthrough_none,
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passthrough_active,
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passthrough_had_rect, /* See the comment in PSDRV_Rectangle */
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};
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typedef struct {
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DWORD id; /* Job id */
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HANDLE hprinter; /* Printer handle */
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LPWSTR doc_name; /* Document Name */
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BOOL OutOfPage; /* Page header not sent yet */
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INT PageNo;
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BOOL quiet; /* Don't actually output anything */
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enum passthrough passthrough_state;
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BYTE data[4096];
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int data_cnt;
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} JOB;
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typedef struct
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{
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HDC hdc;
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PSFONT font; /* Current PS font */
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DOWNLOAD *downloaded_fonts;
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PSPEN pen;
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PSBRUSH brush;
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PSCOLOR bkColor;
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JOB job;
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PSDRV_DEVMODE *Devmode;
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PRINTERINFO *pi;
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int pathdepth;
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} print_ctx;
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extern print_ctx *create_print_ctx( HDC hdc, const WCHAR *device,
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const DEVMODEW *devmode );
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/*
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* Every glyph name in the Adobe Glyph List and the 35 core PostScript fonts
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*/
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extern const INT PSDRV_AGLGlyphNamesSize;
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extern GLYPHNAME PSDRV_AGLGlyphNames[];
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/*
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* The AGL encoding vector
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*/
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extern const INT PSDRV_AGLbyNameSize; /* sorted by name */
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extern const UNICODEGLYPH PSDRV_AGLbyName[]; /* duplicates omitted */
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extern const INT PSDRV_AGLbyUVSize; /* sorted by UV */
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extern const UNICODEGLYPH PSDRV_AGLbyUV[]; /* duplicates included */
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extern HINSTANCE PSDRV_hInstance;
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extern HANDLE PSDRV_Heap;
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extern char *PSDRV_ANSIVector[256];
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extern INPUTSLOT *find_slot( PPD *ppd, const DEVMODEW *dm );
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extern PAGESIZE *find_pagesize( PPD *ppd, const DEVMODEW *dm );
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extern DUPLEX *find_duplex( PPD *ppd, const DEVMODEW *dm );
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/* GDI driver functions */
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extern BOOL PSDRV_Arc( print_ctx *ctx, INT left, INT top, INT right, INT bottom,
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INT xstart, INT ystart, INT xend, INT yend );
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extern BOOL PSDRV_Chord( print_ctx *ctx, INT left, INT top, INT right, INT bottom,
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INT xstart, INT ystart, INT xend, INT yend );
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extern BOOL PSDRV_Ellipse( print_ctx *ctx, INT left, INT top, INT right, INT bottom);
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extern INT PSDRV_EndPage( print_ctx *ctx );
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extern INT PSDRV_ExtEscape( print_ctx *ctx, INT nEscape, INT cbInput, LPCVOID in_data,
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INT cbOutput, LPVOID out_data );
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extern BOOL PSDRV_ExtTextOut( print_ctx *ctx, INT x, INT y, UINT flags,
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const RECT *lprect, LPCWSTR str, UINT count, const INT *lpDx );
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extern BOOL PSDRV_FillPath( print_ctx *ctx );
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extern BOOL PSDRV_LineTo(print_ctx *ctx, INT x, INT y);
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extern BOOL PSDRV_PaintRgn( print_ctx *ctx, HRGN hrgn );
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extern BOOL PSDRV_PatBlt(print_ctx *ctx, struct ps_bitblt_coords *dst, DWORD dwRop);
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extern BOOL PSDRV_Pie( print_ctx *ctx, INT left, INT top, INT right, INT bottom,
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INT xstart, INT ystart, INT xend, INT yend );
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extern BOOL PSDRV_PolyBezier( print_ctx *ctx, const POINT *pts, DWORD count );
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extern BOOL PSDRV_PolyBezierTo( print_ctx *ctx, const POINT *pts, DWORD count );
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extern BOOL PSDRV_PolyPolygon( print_ctx *ctx, const POINT* pts, const INT* counts, UINT polygons );
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extern BOOL PSDRV_PolyPolyline( print_ctx *ctx, const POINT* pts, const DWORD* counts, DWORD polylines );
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extern DWORD PSDRV_PutImage( print_ctx *ctx, HRGN clip, BITMAPINFO *info,
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const struct ps_image_bits *bits, struct ps_bitblt_coords *src,
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struct ps_bitblt_coords *dst, DWORD rop );
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extern BOOL PSDRV_Rectangle( print_ctx *ctx, INT left, INT top, INT right, INT bottom );
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extern BOOL PSDRV_RoundRect( print_ctx *ctx, INT left, INT top, INT right,
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INT bottom, INT ell_width, INT ell_height );
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extern HBRUSH PSDRV_SelectBrush( print_ctx *ctx, HBRUSH hbrush, const struct ps_brush_pattern *pattern );
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extern HFONT PSDRV_SelectFont( print_ctx *ctx, HFONT hfont, UINT *aa_flags );
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extern HPEN PSDRV_SelectPen( print_ctx *ctx, HPEN hpen, const struct ps_brush_pattern *pattern );
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extern COLORREF PSDRV_SetBkColor( print_ctx *ctx, COLORREF color );
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extern COLORREF PSDRV_SetDCBrushColor( print_ctx *ctx, COLORREF color );
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extern COLORREF PSDRV_SetDCPenColor( print_ctx *ctx, COLORREF color );
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extern COLORREF PSDRV_SetPixel( print_ctx *ctx, INT x, INT y, COLORREF color );
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extern COLORREF PSDRV_SetTextColor( print_ctx *ctx, COLORREF color );
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extern BOOL PSDRV_StrokeAndFillPath( print_ctx *ctx );
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extern BOOL PSDRV_StrokePath( print_ctx *ctx );
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extern BOOL PSDRV_ResetDC( print_ctx *ctx, const DEVMODEW *lpInitData );
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extern void PSDRV_MergeDevmodes(PSDRV_DEVMODE *dm1, const DEVMODEW *dm2,
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PRINTERINFO *pi);
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extern BOOL PSDRV_GetFontMetrics(void);
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extern PPD *PSDRV_ParsePPD(const WCHAR *fname, HANDLE printer);
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extern PRINTERINFO *PSDRV_FindPrinterInfo(LPCWSTR name);
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extern const AFM *PSDRV_FindAFMinList(FONTFAMILY *head, LPCSTR name);
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extern BOOL PSDRV_AddAFMtoList(FONTFAMILY **head, const AFM *afm,
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BOOL *p_added);
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extern void PSDRV_FreeAFMList( FONTFAMILY *head );
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extern INT PSDRV_XWStoDS( print_ctx *ctx, INT width );
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extern BOOL PSDRV_Brush(print_ctx *ctx, BOOL EO);
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extern BOOL PSDRV_SetFont( print_ctx *ctx, BOOL vertical );
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extern BOOL PSDRV_SetPen( print_ctx *ctx );
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extern void PSDRV_AddClip( print_ctx *ctx, HRGN hrgn );
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extern void PSDRV_SetClip( print_ctx *ctx );
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extern void PSDRV_ResetClip( print_ctx *ctx );
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extern void PSDRV_CreateColor( print_ctx *ctx, PSCOLOR *pscolor,
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COLORREF wincolor );
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extern PSRGB rgb_to_grayscale_scale( void );
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extern char PSDRV_UnicodeToANSI(int u);
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extern INT PSDRV_WriteHeader( print_ctx *ctx, LPCWSTR title );
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extern INT PSDRV_WriteFooter( print_ctx *ctx );
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extern INT PSDRV_WriteNewPage( print_ctx *ctx );
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extern INT PSDRV_WriteEndPage( print_ctx *ctx );
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extern BOOL PSDRV_WriteMoveTo(print_ctx *ctx, INT x, INT y);
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extern BOOL PSDRV_WriteLineTo(print_ctx *ctx, INT x, INT y);
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extern BOOL PSDRV_WriteStroke(print_ctx *ctx);
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extern BOOL PSDRV_WriteRectangle(print_ctx *ctx, INT x, INT y, INT width, INT height);
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extern BOOL PSDRV_WriteRRectangle(print_ctx *ctx, INT x, INT y, INT width, INT height);
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extern BOOL PSDRV_WriteSetFont(print_ctx *ctx, const char *name, matrix size, INT escapement,
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BOOL fake_italic);
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extern BOOL PSDRV_WriteGlyphShow(print_ctx *ctx, LPCSTR g_name);
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extern BOOL PSDRV_WriteSetPen(print_ctx *ctx);
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extern BOOL PSDRV_WriteArc(print_ctx *ctx, INT x, INT y, INT w, INT h,
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double ang1, double ang2);
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extern BOOL PSDRV_WriteCurveTo(print_ctx *ctx, POINT pts[3]);
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extern BOOL PSDRV_WriteSetColor(print_ctx *ctx, PSCOLOR *color);
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extern BOOL PSDRV_WriteSetBrush(print_ctx *ctx);
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extern BOOL PSDRV_WriteFill(print_ctx *ctx);
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extern BOOL PSDRV_WriteEOFill(print_ctx *ctx);
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extern BOOL PSDRV_WriteGSave(print_ctx *ctx);
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extern BOOL PSDRV_WriteGRestore(print_ctx *ctx);
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extern BOOL PSDRV_WriteNewPath(print_ctx *ctx);
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extern BOOL PSDRV_WriteClosePath(print_ctx *ctx);
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extern BOOL PSDRV_WriteClip(print_ctx *ctx);
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extern BOOL PSDRV_WriteRectClip(print_ctx *ctx, INT x, INT y, INT w, INT h);
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extern BOOL PSDRV_WriteRectClip2(print_ctx *ctx, CHAR *pszArrayName);
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extern BOOL PSDRV_WriteEOClip(print_ctx *ctx);
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extern BOOL PSDRV_WriteHatch(print_ctx *ctx);
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extern BOOL PSDRV_WriteRotate(print_ctx *ctx, float ang);
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extern BOOL PSDRV_WriteIndexColorSpaceBegin(print_ctx *ctx, int size);
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extern BOOL PSDRV_WriteIndexColorSpaceEnd(print_ctx *ctx);
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extern BOOL PSDRV_WriteRGBQUAD(print_ctx *ctx, const RGBQUAD *rgb, int number);
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extern BOOL PSDRV_WriteImage(print_ctx *ctx, WORD depth, BOOL grayscale, INT xDst, INT yDst,
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INT widthDst, INT heightDst, INT widthSrc,
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INT heightSrc, BOOL mask, BOOL top_down);
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extern BOOL PSDRV_WriteBytes(print_ctx *ctx, const BYTE *bytes, DWORD number);
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extern BOOL PSDRV_WriteData(print_ctx *ctx, const BYTE *byte, DWORD number);
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extern DWORD PSDRV_WriteSpool(print_ctx *ctx, LPCSTR lpData, DWORD cch);
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extern BOOL PSDRV_WriteDIBPatternDict(print_ctx *ctx, const BITMAPINFO *bmi, BYTE *bits, UINT usage);
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extern BOOL PSDRV_WriteArrayPut(print_ctx *ctx, CHAR *pszArrayName, INT nIndex, LONG lCoord);
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extern BOOL PSDRV_WriteArrayDef(print_ctx *ctx, CHAR *pszArrayName, INT nSize);
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extern INT PSDRV_StartPage( print_ctx *ctx );
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INT PSDRV_GlyphListInit(void);
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const GLYPHNAME *PSDRV_GlyphName(LPCSTR szName);
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VOID PSDRV_IndexGlyphList(void);
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BOOL PSDRV_GetType1Metrics(void);
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SHORT PSDRV_CalcAvgCharWidth(const AFM *afm);
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extern BOOL PSDRV_WriteSetBuiltinFont(print_ctx *ctx);
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extern BOOL PSDRV_WriteBuiltinGlyphShow(print_ctx *ctx, LPCWSTR str, INT count);
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extern BOOL PSDRV_WriteSetDownloadFont(print_ctx *ctx, BOOL vertical);
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extern BOOL PSDRV_WriteDownloadGlyphShow(print_ctx *ctx, const WORD *glyphs, UINT count);
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extern BOOL PSDRV_EmptyDownloadList(print_ctx *ctx, BOOL write_undef);
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extern BOOL flush_spool(print_ctx *ctx);
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extern DWORD write_spool(print_ctx *ctx, const void *data, DWORD num);
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#define MAX_G_NAME 31 /* max length of PS glyph name */
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extern void get_glyph_name(HDC hdc, WORD index, char *name);
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extern TYPE1 *T1_download_header(print_ctx *ctx, char *ps_name,
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RECT *bbox, UINT emsize);
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extern BOOL T1_download_glyph(print_ctx *ctx, DOWNLOAD *pdl,
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DWORD index, char *glyph_name);
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extern void T1_free(TYPE1 *t1);
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extern TYPE42 *T42_download_header(print_ctx *ctx, char *ps_name,
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RECT *bbox, UINT emsize);
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extern BOOL T42_download_glyph(print_ctx *ctx, DOWNLOAD *pdl,
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DWORD index, char *glyph_name);
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extern void T42_free(TYPE42 *t42);
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extern DWORD RLE_encode(BYTE *in_buf, DWORD len, BYTE *out_buf);
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extern DWORD ASCII85_encode(BYTE *in_buf, DWORD len, BYTE *out_buf);
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extern void passthrough_enter(print_ctx *ctx);
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extern void passthrough_leave(print_ctx *ctx);
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#define push_lc_numeric(x) do { \
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const char *tmplocale = setlocale(LC_NUMERIC,NULL); \
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setlocale(LC_NUMERIC,x);
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#define pop_lc_numeric() \
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setlocale(LC_NUMERIC,tmplocale); \
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} while (0)
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static inline WCHAR *strdupW( const WCHAR *str )
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{
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int size;
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WCHAR *ret;
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if (!str) return NULL;
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size = (lstrlenW( str ) + 1) * sizeof(WCHAR);
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ret = HeapAlloc( GetProcessHeap(), 0, size );
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if (ret) memcpy( ret, str, size );
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return ret;
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}
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#endif
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