dlls/wineps/psdrv.h

   1 /*
   2  *      PostScript driver definitions
   3  *
   4  *      Copyright 1998  Huw D M Davies
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #ifndef __WINE_PSDRV_H
  22 #define __WINE_PSDRV_H
  23
  24 #include "windef.h"
  25 #include "wingdi.h"
  26 #include "gdi.h"
  27 #include "wine/wingdi16.h"
  28 #include "winspool.h"
  29
  30 typedef struct {
  31     INT             index;
  32     LPCSTR          sz;
  33 } GLYPHNAME;
  34
  35 typedef struct {
  36     LONG            UV;
  37     const GLYPHNAME *name;
  38 } UNICODEGLYPH;
  39
  40 typedef struct {
  41     float       llx, lly, urx, ury;
  42 } AFMBBOX;
  43
  44 typedef struct _tagAFMLIGS {
  45     char                *successor;
  46     char                *ligature;
  47     struct _tagAFMLIGS  *next;
  48 } AFMLIGS;
  49
  50 typedef struct {
  51     int                 C;              /* character */
  52     LONG                UV;
  53     float               WX;
  54     const GLYPHNAME     *N;             /* name */
  55     AFMBBOX             B;
  56     const AFMLIGS       *L;             /* Ligatures */
  57 } OLD_AFMMETRICS;
  58
  59 typedef struct {
  60     INT                 C;                      /* AFM encoding (or -1) */
  61     LONG                UV;                     /* Unicode value */
  62     FLOAT               WX;                     /* Advance width */
  63     const GLYPHNAME     *N;                     /* Glyph name */
  64 } AFMMETRICS;
  65
  66 typedef struct {
  67     USHORT              usUnitsPerEm;           /* head:unitsPerEm */
  68     SHORT               sAscender;              /* hhea:Ascender */
  69     SHORT               sDescender;             /* hhea:Descender */
  70     SHORT               sLineGap;               /* hhea:LineGap */
  71     SHORT               sAvgCharWidth;          /* OS/2:xAvgCharWidth */
  72     SHORT               sTypoAscender;          /* OS/2:sTypoAscender */
  73     SHORT               sTypoDescender;         /* OS/2:sTypoDescender */
  74     SHORT               sTypoLineGap;           /* OS/2:sTypeLineGap */
  75     USHORT              usWinAscent;            /* OS/2:usWinAscent */
  76     USHORT              usWinDescent;           /* OS/2:usWinDescent */
  77 } WINMETRICS;
  78
  79 typedef struct _tagAFM {
  80     LPCSTR              FontName;
  81     LPCSTR              FullName;
  82     LPCSTR              FamilyName;
  83     LPCSTR              EncodingScheme;
  84     LONG                Weight;                 /* FW_NORMAL etc. */
  85     float               ItalicAngle;
  86     BOOL                IsFixedPitch;
  87     float               UnderlinePosition;
  88     float               UnderlineThickness;
  89     AFMBBOX             FontBBox;
  90     float               Ascender;
  91     float               Descender;
  92     WINMETRICS          WinMetrics;
  93     int                 NumofMetrics;
  94     const AFMMETRICS    *Metrics;
  95 } AFM;
  96
  97 /* Note no 'next' in AFM. Use AFMLISTENTRY as a container. This allow more than
  98    one list to exist without having to reallocate the entire AFM structure. We
  99    keep a global list of all afms (PSDRV_AFMFontList) plus a list of available
 100    fonts for each DC (dc->physDev->Fonts) */
 101
 102 typedef struct _tagAFMLISTENTRY {
 103     const AFM                   *afm;
 104     struct _tagAFMLISTENTRY     *next;
 105 } AFMLISTENTRY;
 106
 107 typedef struct _tagFONTFAMILY {
 108     char                        *FamilyName; /* family name */
 109     AFMLISTENTRY                *afmlist;    /* list of afms for this family */
 110     struct _tagFONTFAMILY       *next;       /* next family */
 111 } FONTFAMILY;
 112
 113 extern FONTFAMILY   *PSDRV_AFMFontList;
 114 extern const AFM    *const PSDRV_BuiltinAFMs[];     /* last element is NULL */
 115
 116 typedef struct _tagFONTNAME {
 117     char                *Name;
 118     struct _tagFONTNAME *next;
 119 } FONTNAME;
 120
 121 typedef struct {
 122     float       llx, lly, urx, ury;
 123 } IMAGEABLEAREA;
 124
 125 typedef struct {
 126     float       x, y;
 127 } PAPERDIMENSION;
 128
 129 /* Solaris kludge */
 130 #undef PAGESIZE
 131 typedef struct _tagPAGESIZE {
 132     char                *Name;
 133     char                *FullName;
 134     char                *InvocationString;
 135     IMAGEABLEAREA       *ImageableArea;
 136     PAPERDIMENSION      *PaperDimension;
 137     WORD                WinPage; /*eg DMPAPER_A4. Doesn't really belong here */
 138     struct _tagPAGESIZE *next;
 139 } PAGESIZE;
 140
 141
 142 typedef struct _tagOPTIONENTRY {
 143     char                        *Name;          /* eg "True" */
 144     char                        *FullName;      /* eg "Installed" */
 145     char                        *InvocationString; /* Often NULL */
 146     struct _tagOPTIONENTRY      *next;
 147 } OPTIONENTRY;
 148
 149 typedef struct _tagOPTION { /* Treat bool as a special case of pickone */
 150     char                        *OptionName;    /* eg "*Option1" */
 151     char                        *FullName;      /* eg "Envelope Feeder" */
 152     char                        *DefaultOption; /* eg "False" */
 153     OPTIONENTRY                 *Options;
 154     struct _tagOPTION           *next;
 155 } OPTION;
 156
 157 typedef struct _tagCONSTRAINT {
 158     char                        *Feature1;
 159     char                        *Value1;
 160     char                        *Feature2;
 161     char                        *Value2;
 162     struct _tagCONSTRAINT       *next;
 163 } CONSTRAINT;
 164
 165 typedef struct _tagINPUTSLOT {
 166     char                        *Name;
 167     char                        *FullName;
 168     char                        *InvocationString;
 169     WORD                        WinBin; /* eg DMBIN_LOWER */
 170     struct _tagINPUTSLOT        *next;
 171 } INPUTSLOT;
 172
 173 typedef struct {
 174     char                *NickName;
 175     int                 LanguageLevel;
 176     BOOL                ColorDevice;
 177     int                 DefaultResolution;
 178     signed int          LandscapeOrientation;
 179     char                *JCLBegin;
 180     char                *JCLToPSInterpreter;
 181     char                *JCLEnd;
 182     char                *DefaultFont;
 183     FONTNAME            *InstalledFonts; /* ptr to a list of FontNames */
 184     PAGESIZE            *PageSizes;
 185     OPTION              *InstalledOptions;
 186     CONSTRAINT          *Constraints;
 187     INPUTSLOT           *InputSlots;
 188 } PPD;
 189
 190 typedef struct {
 191     DEVMODEA                    dmPublic;
 192     struct _tagdocprivate {
 193       int dummy;
 194     }                           dmDocPrivate;
 195     struct _tagdrvprivate {
 196       UINT      numInstalledOptions; /* Options at end of struct */
 197     }                           dmDrvPrivate;
 198
 199 /* Now comes:
 200
 201 numInstalledOptions of OPTIONs
 202
 203 */
 204
 205 } PSDRV_DEVMODEA;
 206
 207 typedef struct _tagPI {
 208     char                    *FriendlyName;
 209     PPD                     *ppd;
 210     PSDRV_DEVMODEA          *Devmode;
 211     FONTFAMILY              *Fonts;
 212     PPRINTER_ENUM_VALUESA   FontSubTable;
 213     DWORD                   FontSubTableSize;
 214     struct _tagPI           *next;
 215 } PRINTERINFO;
 216
 217 typedef struct {
 218     float               r, g, b;
 219 } PSRGB;
 220
 221 typedef struct {
 222     float               i;
 223 } PSGRAY;
 224
 225
 226 /* def's for PSCOLOR.type */
 227 #define PSCOLOR_GRAY    0
 228 #define PSCOLOR_RGB     1
 229
 230 typedef struct {
 231     int                 type;
 232     union {
 233         PSRGB  rgb;
 234         PSGRAY gray;
 235     }                   value;
 236 } PSCOLOR;
 237
 238 typedef struct {
 239     const AFM           *afm;
 240     TEXTMETRICW         tm;
 241     INT                 size;
 242     float               scale;
 243     INT                 escapement;
 244     PSCOLOR             color;
 245     BOOL                set;            /* Have we done a setfont yet */
 246 } PSFONT;
 247
 248 typedef struct {
 249     PSCOLOR             color;
 250     BOOL                set;
 251 } PSBRUSH;
 252
 253 typedef struct {
 254     INT                 style;
 255     INT         width;
 256     char                *dash;
 257     PSCOLOR             color;
 258     BOOL                set;
 259 } PSPEN;
 260
 261 typedef struct {
 262     HANDLE16            hJob;
 263     LPSTR               output;         /* Output file/port */
 264     BOOL                banding;        /* Have we received a NEXTBAND */
 265     BOOL                OutOfPage;      /* Page header not sent yet */
 266     INT                 PageNo;
 267 } JOB;
 268
 269 typedef struct {
 270     HDC                 hdc;
 271     DC                 *dc;
 272     PSFONT              font;           /* Current PS font */
 273     PSPEN               pen;
 274     PSBRUSH             brush;
 275     PSCOLOR             bkColor;
 276     PSCOLOR             inkColor;       /* Last colour set */
 277     JOB                 job;
 278     PSDRV_DEVMODEA      *Devmode;
 279     PRINTERINFO         *pi;
 280     RECT                PageSize;      /* Imageable area in device co-ords */
 281     int                 horzRes;       /* device caps */
 282     int                 vertRes;
 283     int                 horzSize;
 284     int                 vertSize;
 285     int                 logPixelsX;
 286     int                 logPixelsY;
 287 } PSDRV_PDEVICE;
 288
 289 typedef struct {
 290     PRINTERINFO *pi;
 291     PSDRV_DEVMODEA *dlgdm;
 292 } PSDRV_DLGINFO;
 293
 294
 295 /*
 296  *  Every glyph name in the Adobe Glyph List and the 35 core PostScript fonts
 297  */
 298
 299 extern const INT    PSDRV_AGLGlyphNamesSize;
 300 extern GLYPHNAME    PSDRV_AGLGlyphNames[];
 301
 302
 303 /*
 304  *  The AGL encoding vector
 305  */
 306
 307 extern const INT            PSDRV_AGLbyNameSize;    /* sorted by name -     */
 308 extern const UNICODEGLYPH   PSDRV_AGLbyName[];      /*  duplicates omitted  */
 309
 310 extern const INT            PSDRV_AGLbyUVSize;      /* sorted by UV -       */
 311 extern const UNICODEGLYPH   PSDRV_AGLbyUV[];        /*  duplicates included */
 312
 313
 314 extern INT16 WINAPI PSDRV_ExtDeviceMode16(HWND16 hwnd, HANDLE16 hDriver,
 315                     LPDEVMODEA lpdmOutput, LPSTR lpszDevice, LPSTR lpszPort,
 316                     LPDEVMODEA lpdmInput, LPSTR lpszProfile, WORD fwMode);
 317
 318 extern HANDLE PSDRV_Heap;
 319 extern char *PSDRV_ANSIVector[256];
 320
 321 extern void PSDRV_MergeDevmodes(PSDRV_DEVMODEA *dm1, PSDRV_DEVMODEA *dm2,
 322                          PRINTERINFO *pi);
 323 extern BOOL PSDRV_GetFontMetrics(void);
 324 extern PPD *PSDRV_ParsePPD(char *fname);
 325 extern PRINTERINFO *PSDRV_FindPrinterInfo(LPCSTR name);
 326 extern const AFM *PSDRV_FindAFMinList(FONTFAMILY *head, LPCSTR name);
 327 extern BOOL PSDRV_AddAFMtoList(FONTFAMILY **head, const AFM *afm,
 328         BOOL *p_added);
 329 extern void PSDRV_FreeAFMList( FONTFAMILY *head );
 330
 331 extern BOOL WINAPI PSDRV_Init(HINSTANCE hinst, DWORD reason, LPVOID reserved);
 332
 333 extern BOOL PSDRV_Brush(PSDRV_PDEVICE *physDev, BOOL EO);
 334 extern BOOL PSDRV_SetFont( PSDRV_PDEVICE *physDev );
 335 extern BOOL PSDRV_SetPen( PSDRV_PDEVICE *physDev );
 336
 337 extern BOOL PSDRV_CmpColor(PSCOLOR *col1, PSCOLOR *col2);
 338 extern BOOL PSDRV_CopyColor(PSCOLOR *col1, PSCOLOR *col2);
 339 extern void PSDRV_CreateColor( PSDRV_PDEVICE *physDev, PSCOLOR *pscolor,
 340                      COLORREF wincolor );
 341 extern char PSDRV_UnicodeToANSI(int u);
 342
 343 extern INT PSDRV_WriteHeader( PSDRV_PDEVICE *physDev, LPCSTR title );
 344 extern INT PSDRV_WriteFooter( PSDRV_PDEVICE *physDev );
 345 extern INT PSDRV_WriteNewPage( PSDRV_PDEVICE *physDev );
 346 extern INT PSDRV_WriteEndPage( PSDRV_PDEVICE *physDev );
 347 extern BOOL PSDRV_WriteMoveTo(PSDRV_PDEVICE *physDev, INT x, INT y);
 348 extern BOOL PSDRV_WriteLineTo(PSDRV_PDEVICE *physDev, INT x, INT y);
 349 extern BOOL PSDRV_WriteStroke(PSDRV_PDEVICE *physDev);
 350 extern BOOL PSDRV_WriteRectangle(PSDRV_PDEVICE *physDev, INT x, INT y, INT width,
 351                         INT height);
 352 extern BOOL PSDRV_WriteRRectangle(PSDRV_PDEVICE *physDev, INT x, INT y, INT width,
 353                         INT height);
 354 extern BOOL PSDRV_WriteSetFont(PSDRV_PDEVICE *physDev);
 355 extern BOOL PSDRV_WriteGlyphShow(PSDRV_PDEVICE *physDev, LPCWSTR str, INT count);
 356 extern BOOL PSDRV_WriteSetPen(PSDRV_PDEVICE *physDev);
 357 extern BOOL PSDRV_WriteArc(PSDRV_PDEVICE *physDev, INT x, INT y, INT w, INT h,
 358                              double ang1, double ang2);
 359 extern BOOL PSDRV_WriteSetColor(PSDRV_PDEVICE *physDev, PSCOLOR *color);
 360 extern BOOL PSDRV_WriteSetBrush(PSDRV_PDEVICE *physDev);
 361 extern BOOL PSDRV_WriteFill(PSDRV_PDEVICE *physDev);
 362 extern BOOL PSDRV_WriteEOFill(PSDRV_PDEVICE *physDev);
 363 extern BOOL PSDRV_WriteGSave(PSDRV_PDEVICE *physDev);
 364 extern BOOL PSDRV_WriteGRestore(PSDRV_PDEVICE *physDev);
 365 extern BOOL PSDRV_WriteNewPath(PSDRV_PDEVICE *physDev);
 366 extern BOOL PSDRV_WriteClosePath(PSDRV_PDEVICE *physDev);
 367 extern BOOL PSDRV_WriteInitClip(PSDRV_PDEVICE *physDev);
 368 extern BOOL PSDRV_WriteClip(PSDRV_PDEVICE *physDev);
 369 extern BOOL PSDRV_WriteRectClip(PSDRV_PDEVICE *physDev, INT x, INT y, INT w, INT h);
 370 extern BOOL PSDRV_WriteRectClip2(PSDRV_PDEVICE *physDev, CHAR *pszArrayName);
 371 extern BOOL PSDRV_WriteEOClip(PSDRV_PDEVICE *physDev);
 372 extern BOOL PSDRV_WriteHatch(PSDRV_PDEVICE *physDev);
 373 extern BOOL PSDRV_WriteRotate(PSDRV_PDEVICE *physDev, float ang);
 374 extern BOOL PSDRV_WriteIndexColorSpaceBegin(PSDRV_PDEVICE *physDev, int size);
 375 extern BOOL PSDRV_WriteIndexColorSpaceEnd(PSDRV_PDEVICE *physDev);
 376 extern BOOL PSDRV_WriteRGB(PSDRV_PDEVICE *physDev, COLORREF *map, int number);
 377 extern BOOL PSDRV_WriteImageDict(PSDRV_PDEVICE *physDev, WORD depth, INT xDst, INT yDst,
 378                                  INT widthDst, INT heightDst, INT widthSrc,
 379                                  INT heightSrc, char *bits);
 380 extern BOOL PSDRV_WriteBytes(PSDRV_PDEVICE *physDev, const BYTE *bytes, int number);
 381 extern BOOL PSDRV_WriteDIBits16(PSDRV_PDEVICE *physDev, const WORD *words, int number);
 382 extern BOOL PSDRV_WriteDIBits24(PSDRV_PDEVICE *physDev, const BYTE *bits, int number);
 383 extern BOOL PSDRV_WriteDIBits32(PSDRV_PDEVICE *physDev, const BYTE *bits, int number);
 384 extern int PSDRV_WriteSpool(PSDRV_PDEVICE *physDev, LPSTR lpData, WORD cch);
 385 extern BOOL PSDRV_WritePatternDict(PSDRV_PDEVICE *physDev, BITMAP *bm, BYTE *bits);
 386 extern BOOL PSDRV_WriteArrayPut(PSDRV_PDEVICE *physDev, CHAR *pszArrayName, INT nIndex, LONG lCoord);
 387 extern BOOL PSDRV_WriteArrayDef(PSDRV_PDEVICE *physDev, CHAR *pszArrayName, INT nSize);
 388
 389 extern BOOL PSDRV_Arc( PSDRV_PDEVICE *physDev, INT left, INT top, INT right,
 390                          INT bottom, INT xstart, INT ystart,
 391                          INT xend, INT yend );
 392 extern BOOL PSDRV_Chord( PSDRV_PDEVICE *physDev, INT left, INT top, INT right,
 393                            INT bottom, INT xstart, INT ystart,
 394                            INT xend, INT yend );
 395 extern BOOL PSDRV_Ellipse( PSDRV_PDEVICE *physDev, INT left, INT top, INT right,
 396                              INT bottom );
 397 extern INT PSDRV_EndDoc( PSDRV_PDEVICE *physDev );
 398 extern INT PSDRV_EndPage( PSDRV_PDEVICE *physDev );
 399 extern BOOL PSDRV_EnumDeviceFonts( HDC hdc, LPLOGFONTW plf,
 400                                    DEVICEFONTENUMPROC proc, LPARAM lp );
 401 extern BOOL PSDRV_ExtTextOut( PSDRV_PDEVICE *physDev, INT x, INT y, UINT flags,
 402                                 const RECT *lprect, LPCWSTR str, UINT count,
 403                                 const INT *lpDx );
 404 extern BOOL PSDRV_GetCharWidth( PSDRV_PDEVICE *physDev, UINT firstChar, UINT lastChar,
 405                                   LPINT buffer );
 406 extern BOOL PSDRV_GetTextExtentPoint( PSDRV_PDEVICE *physDev, LPCWSTR str, INT count,
 407                                         LPSIZE size );
 408 extern BOOL PSDRV_GetTextMetrics( PSDRV_PDEVICE *physDev, TEXTMETRICW *metrics );
 409 extern BOOL PSDRV_LineTo( PSDRV_PDEVICE *physDev, INT x, INT y );
 410 extern BOOL PSDRV_PatBlt( PSDRV_PDEVICE *physDev, INT x, INT y, INT width, INT height, DWORD
 411                           dwRop);
 412 extern BOOL PSDRV_Pie( PSDRV_PDEVICE *physDev, INT left, INT top, INT right,
 413                          INT bottom, INT xstart, INT ystart,
 414                          INT xend, INT yend );
 415 extern BOOL PSDRV_Polygon( PSDRV_PDEVICE *physDev, const POINT* pt, INT count );
 416 extern BOOL PSDRV_Polyline( PSDRV_PDEVICE *physDev, const POINT* pt, INT count );
 417 extern BOOL PSDRV_PolyPolygon( PSDRV_PDEVICE *physDev, const POINT* pts, const INT* counts,
 418                                  UINT polygons );
 419 extern BOOL PSDRV_PolyPolyline( PSDRV_PDEVICE *physDev, const POINT* pts, const DWORD* counts,
 420                                   DWORD polylines );
 421 extern BOOL PSDRV_Rectangle( PSDRV_PDEVICE *physDev, INT left, INT top, INT right,
 422                               INT bottom );
 423 extern BOOL PSDRV_RoundRect(PSDRV_PDEVICE *physDev, INT left, INT top, INT right,
 424                               INT bottom, INT ell_width, INT ell_height);
 425 extern COLORREF PSDRV_SetBkColor( PSDRV_PDEVICE *physDev, COLORREF color );
 426 extern VOID PSDRV_SetDeviceClipping( PSDRV_PDEVICE *physDev );
 427 extern COLORREF PSDRV_SetPixel( PSDRV_PDEVICE *physDev, INT x, INT y, COLORREF color );
 428 extern COLORREF PSDRV_SetTextColor( PSDRV_PDEVICE *physDev, COLORREF color );
 429 extern INT PSDRV_StartDoc( PSDRV_PDEVICE *physDev, const DOCINFOA *doc );
 430 extern INT PSDRV_StartPage( PSDRV_PDEVICE *physDev );
 431 extern INT PSDRV_StretchDIBits( PSDRV_PDEVICE *physDev, INT xDst, INT yDst,
 432                                 INT widthDst, INT heightDst, INT xSrc,
 433                                 INT ySrc, INT widthSrc, INT heightSrc,
 434                                 const void *bits, const BITMAPINFO *info,
 435                                 UINT wUsage, DWORD dwRop );
 436
 437 extern INT PSDRV_ExtDeviceMode(LPSTR lpszDriver, HWND hwnd,
 438                                LPDEVMODEA lpdmOutput,
 439                                LPSTR lpszDevice, LPSTR lpszPort,
 440                                LPDEVMODEA lpdmInput, LPSTR lpszProfile,
 441                                DWORD dwMode);
 442 extern DWORD PSDRV_DeviceCapabilities(LPSTR lpszDriver, LPCSTR lpszDevice,
 443                                       LPCSTR lpszPort,
 444                                       WORD fwCapability, LPSTR lpszOutput,
 445                                       LPDEVMODEA lpdm);
 446 VOID PSDRV_DrawLine( PSDRV_PDEVICE *physDev );
 447 INT PSDRV_GlyphListInit(void);
 448 const GLYPHNAME *PSDRV_GlyphName(LPCSTR szName);
 449 VOID PSDRV_IndexGlyphList(void);
 450 BOOL PSDRV_GetTrueTypeMetrics(void);
 451 BOOL PSDRV_GetType1Metrics(void);
 452 const AFMMETRICS *PSDRV_UVMetrics(LONG UV, const AFM *afm);
 453 SHORT PSDRV_CalcAvgCharWidth(const AFM *afm);
 454
 455 #endif
 456
 457