graphics/psdrv/init.c

   1 /*
   2  *      PostScript driver initialization functions
   3  *
   4  *      Copyright 1998 Huw D M Davies
   5  *
   6  */
   7 #include <string.h>
   8
   9 #include "gdi.h"
  10 #include "psdrv.h"
  11 #include "debugtools.h"
  12 #include "heap.h"
  13 #include "winreg.h"
  14 #include "winspool.h"
  15 #include "winerror.h"
  16 #include "options.h"
  17
  18 DEFAULT_DEBUG_CHANNEL(psdrv)
  19
  20 static BOOL PSDRV_CreateDC( DC *dc, LPCSTR driver, LPCSTR device,
  21                                LPCSTR output, const DEVMODEA* initData );
  22 static BOOL PSDRV_DeleteDC( DC *dc );
  23
  24 static const DC_FUNCTIONS PSDRV_Funcs =
  25 {
  26     NULL,                            /* pAbortDoc */
  27     NULL,                            /* pAbortPath */
  28     NULL,                            /* pAngleArc */
  29     PSDRV_Arc,                       /* pArc */
  30     NULL,                            /* pArcTo */
  31     NULL,                            /* pBeginPath */
  32     NULL,                            /* pBitBlt */
  33     NULL,                            /* pBitmapBits */
  34     PSDRV_Chord,                     /* pChord */
  35     NULL,                            /* pCloseFigure */
  36     NULL,                            /* pCreateBitmap */
  37     PSDRV_CreateDC,                  /* pCreateDC */
  38     NULL,                            /* pCreateDIBSection */
  39     NULL,                            /* pCreateDIBSection16 */
  40     PSDRV_DeleteDC,                  /* pDeleteDC */
  41     NULL,                            /* pDeleteObject */
  42     PSDRV_DeviceCapabilities,        /* pDeviceCapabilities */
  43     PSDRV_Ellipse,                   /* pEllipse */
  44     PSDRV_EndDoc,                    /* pEndDoc */
  45     PSDRV_EndPage,                   /* pEndPage */
  46     NULL,                            /* pEndPath */
  47     PSDRV_EnumDeviceFonts,           /* pEnumDeviceFonts */
  48     PSDRV_Escape,                    /* pEscape */
  49     NULL,                            /* pExcludeClipRect */
  50     PSDRV_ExtDeviceMode,             /* pExtDeviceMode */
  51     NULL,                            /* pExtFloodFill */
  52     PSDRV_ExtTextOut,                /* pExtTextOut */
  53     NULL,                            /* pFillPath */
  54     NULL,                            /* pFillRgn */
  55     NULL,                            /* pFlattenPath */
  56     NULL,                            /* pFrameRgn */
  57     PSDRV_GetCharWidth,              /* pGetCharWidth */
  58     NULL,                            /* pGetPixel */
  59     PSDRV_GetTextExtentPoint,        /* pGetTextExtentPoint */
  60     PSDRV_GetTextMetrics,            /* pGetTextMetrics */
  61     NULL,                            /* pIntersectClipRect */
  62     NULL,                            /* pInvertRgn */
  63     PSDRV_LineTo,                    /* pLineTo */
  64     NULL,                            /* pLoadOEMResource */
  65     NULL,                            /* pMoveToEx */
  66     NULL,                            /* pOffsetClipRgn */
  67     NULL,                            /* pOffsetViewportOrg (optional) */
  68     NULL,                            /* pOffsetWindowOrg (optional) */
  69     NULL,                            /* pPaintRgn */
  70     PSDRV_PatBlt,                    /* pPatBlt */
  71     PSDRV_Pie,                       /* pPie */
  72     NULL,                            /* pPolyBezier */
  73     NULL,                            /* pPolyBezierTo */
  74     NULL,                            /* pPolyDraw */
  75     PSDRV_PolyPolygon,               /* pPolyPolygon */
  76     PSDRV_PolyPolyline,              /* pPolyPolyline */
  77     PSDRV_Polygon,                   /* pPolygon */
  78     PSDRV_Polyline,                  /* pPolyline */
  79     NULL,                            /* pPolylineTo */
  80     NULL,                            /* pRealizePalette */
  81     PSDRV_Rectangle,                 /* pRectangle */
  82     NULL,                            /* pRestoreDC */
  83     PSDRV_RoundRect,                 /* pRoundRect */
  84     NULL,                            /* pSaveDC */
  85     NULL,                            /* pScaleViewportExt (optional) */
  86     NULL,                            /* pScaleWindowExt (optional) */
  87     NULL,                            /* pSelectClipPath */
  88     NULL,                            /* pSelectClipRgn */
  89     PSDRV_SelectObject,              /* pSelectObject */
  90     NULL,                            /* pSelectPalette */
  91     PSDRV_SetBkColor,                /* pSetBkColor */
  92     NULL,                            /* pSetBkMode */
  93     PSDRV_SetDeviceClipping,         /* pSetDeviceClipping */
  94     NULL,                            /* pSetDIBitsToDevice */
  95     NULL,                            /* pSetMapMode (optional) */
  96     NULL,                            /* pSetMapperFlags */
  97     PSDRV_SetPixel,                  /* pSetPixel */
  98     NULL,                            /* pSetPolyFillMode */
  99     NULL,                            /* pSetROP2 */
 100     NULL,                            /* pSetRelAbs */
 101     NULL,                            /* pSetStretchBltMode */
 102     NULL,                            /* pSetTextAlign */
 103     NULL,                            /* pSetTextCharacterExtra */
 104     PSDRV_SetTextColor,              /* pSetTextColor */
 105     NULL,                            /* pSetTextJustification */
 106     NULL,                            /* pSetViewportExt (optional) */
 107     NULL,                            /* pSetViewportOrg (optional) */
 108     NULL,                            /* pSetWindowExt (optional) */
 109     NULL,                            /* pSetWindowOrg (optional) */
 110     PSDRV_StartDoc,                  /* pStartDoc */
 111     PSDRV_StartPage,                 /* pStartPage */
 112     NULL,                            /* pStretchBlt */
 113     PSDRV_StretchDIBits,             /* pStretchDIBits */
 114     NULL,                            /* pStrokeAndFillPath */
 115     NULL,                            /* pStrokePath */
 116     NULL                             /* pWidenPath */
 117 };
 118
 119
 120 /* Default entries for devcaps */
 121
 122 static DeviceCaps PSDRV_DevCaps = {
 123 /* version */           0,
 124 /* technology */        DT_RASPRINTER,
 125 /* horzSize */          210,
 126 /* vertSize */          297,
 127 /* horzRes */           4961,
 128 /* vertRes */           7016,
 129 /* bitsPixel */         1,
 130 /* planes */            1,
 131 /* numBrushes */        -1,
 132 /* numPens */           10,
 133 /* numMarkers */        0,
 134 /* numFonts */          39,
 135 /* numColors */         2,
 136 /* pdeviceSize */       0,
 137 /* curveCaps */         CC_CIRCLES | CC_PIE | CC_CHORD | CC_ELLIPSES |
 138                         CC_WIDE | CC_STYLED | CC_WIDESTYLED | CC_INTERIORS |
 139                         CC_ROUNDRECT,
 140 /* lineCaps */          LC_POLYLINE | LC_MARKER | LC_POLYMARKER | LC_WIDE |
 141                         LC_STYLED | LC_WIDESTYLED | LC_INTERIORS,
 142 /* polygoalnCaps */     PC_POLYGON | PC_RECTANGLE | PC_WINDPOLYGON |
 143                         PC_SCANLINE | PC_WIDE | PC_STYLED | PC_WIDESTYLED |
 144                         PC_INTERIORS,
 145 /* textCaps */          TC_CR_ANY, /* psdrv 0x59f7 */
 146 /* clipCaps */          CP_RECTANGLE,
 147 /* rasterCaps */        RC_BITBLT | RC_BITMAP64 | RC_GDI20_OUTPUT |
 148                         RC_DIBTODEV | RC_STRETCHBLT |
 149                         RC_STRETCHDIB, /* psdrv 0x6e99 */
 150 /* aspectX */           600,
 151 /* aspectY */           600,
 152 /* aspectXY */          848,
 153 /* pad1 */              { 0 },
 154 /* logPixelsX */        600,
 155 /* logPixelsY */        600,
 156 /* pad2 */              { 0 },
 157 /* palette size */      0,
 158 /* ..etc */             0, 0 };
 159
 160 static PSDRV_DEVMODEA DefaultDevmode =
 161 {
 162   { /* dmPublic */
 163 /* dmDeviceName */      "Wine PostScript Driver",
 164 /* dmSpecVersion */     0x30a,
 165 /* dmDriverVersion */   0x001,
 166 /* dmSize */            sizeof(DEVMODEA),
 167 /* dmDriverExtra */     0,
 168 /* dmFields */          DM_ORIENTATION | DM_PAPERSIZE | DM_SCALE |
 169                         DM_COPIES | DM_DEFAULTSOURCE | DM_COLOR |
 170                         DM_DUPLEX | DM_YRESOLUTION | DM_TTOPTION,
 171    { /* u1 */
 172      { /* s1 */
 173 /* dmOrientation */     DMORIENT_PORTRAIT,
 174 /* dmPaperSize */       DMPAPER_A4,
 175 /* dmPaperLength */     2969,
 176 /* dmPaperWidth */      2101
 177      }
 178    },
 179 /* dmScale */           100, /* ?? */
 180 /* dmCopies */          1,
 181 /* dmDefaultSource */   DMBIN_AUTO,
 182 /* dmPrintQuality */    0,
 183 /* dmColor */           DMCOLOR_MONOCHROME,
 184 /* dmDuplex */          0,
 185 /* dmYResolution */     0,
 186 /* dmTTOption */        DMTT_SUBDEV,
 187 /* dmCollate */         0,
 188 /* dmFormName */        "",
 189 /* dmUnusedPadding */   0,
 190 /* dmBitsPerPel */      0,
 191 /* dmPelsWidth */       0,
 192 /* dmPelsHeight */      0,
 193 /* dmDisplayFlags */    0,
 194 /* dmDisplayFrequency */ 0
 195   },
 196   { /* dmDocPrivate */
 197     0 /* dummy */
 198   },
 199   { /* dmDrvPrivate */
 200 /* ppdfilename */       "default.ppd"
 201   }
 202 };
 203
 204 HANDLE PSDRV_Heap = 0;
 205
 206 static HANDLE PSDRV_DefaultFont = 0;
 207 static LOGFONTA DefaultLogFont = {
 208     100, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ANSI_CHARSET, 0, 0,
 209     DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN, ""
 210 };
 211
 212 /*********************************************************************
 213  *           PSDRV_Init
 214  *
 215  * Initializes font metrics and registers driver. Called from GDI_Init()
 216  *
 217  */
 218 BOOL PSDRV_Init(void)
 219 {
 220     TRACE("\n");
 221     PSDRV_Heap = HeapCreate(0, 0x10000, 0);
 222     PSDRV_GetFontMetrics();
 223     PSDRV_DefaultFont = CreateFontIndirectA(&DefaultLogFont);
 224     return DRIVER_RegisterDriver( "WINEPS", &PSDRV_Funcs );
 225 }
 226
 227 /**********************************************************************
 228  *           PSDRV_CreateDC
 229  */
 230 static BOOL PSDRV_CreateDC( DC *dc, LPCSTR driver, LPCSTR device,
 231                                LPCSTR output, const DEVMODEA* initData )
 232 {
 233     PSDRV_PDEVICE *physDev;
 234     PRINTERINFO *pi;
 235     DeviceCaps *devCaps;
 236
 237     /* If no device name was specified, retrieve the device name
 238      * from the DEVMODE structure from the DC's physDev.
 239      * (See CreateCompatibleDC) */
 240     if ( !device && dc->physDev )
 241     {
 242         physDev = (PSDRV_PDEVICE *)dc->physDev;
 243         device = physDev->Devmode->dmPublic.dmDeviceName;
 244     }
 245     pi = PSDRV_FindPrinterInfo(device);
 246
 247     TRACE("(%s %s %s %p)\n", driver, device, output, initData);
 248
 249     if(!pi) return FALSE;
 250
 251     if(!pi->Fonts) {
 252         MESSAGE("To use WINEPS you need to install some AFM files.\n");
 253         return FALSE;
 254     }
 255
 256     physDev = (PSDRV_PDEVICE *)HeapAlloc( PSDRV_Heap, HEAP_ZERO_MEMORY,
 257                                                      sizeof(*physDev) );
 258     if (!physDev) return FALSE;
 259     dc->physDev = physDev;
 260
 261     physDev->pi = pi;
 262
 263     physDev->Devmode = (PSDRV_DEVMODEA *)HeapAlloc( PSDRV_Heap, 0,
 264                                                      sizeof(PSDRV_DEVMODEA) );
 265     if(!physDev->Devmode) {
 266         HeapFree( PSDRV_Heap, 0, physDev );
 267         return FALSE;
 268     }
 269
 270     memcpy( physDev->Devmode, pi->Devmode, sizeof(PSDRV_DEVMODEA) );
 271
 272     if(initData) {
 273         PSDRV_MergeDevmodes(physDev->Devmode, (PSDRV_DEVMODEA *)initData, pi);
 274     }
 275
 276
 277     devCaps = HeapAlloc( PSDRV_Heap, 0, sizeof(PSDRV_DevCaps) );
 278     memcpy(devCaps, &PSDRV_DevCaps, sizeof(PSDRV_DevCaps));
 279
 280     if(physDev->Devmode->dmPublic.u1.s1.dmOrientation == DMORIENT_PORTRAIT) {
 281         devCaps->horzSize = physDev->Devmode->dmPublic.u1.s1.dmPaperWidth / 10;
 282         devCaps->vertSize = physDev->Devmode->dmPublic.u1.s1.dmPaperLength / 10;
 283     } else {
 284         devCaps->horzSize = physDev->Devmode->dmPublic.u1.s1.dmPaperLength / 10;
 285         devCaps->vertSize = physDev->Devmode->dmPublic.u1.s1.dmPaperWidth / 10;
 286     }
 287
 288     devCaps->horzRes = physDev->pi->ppd->DefaultResolution *
 289       devCaps->horzSize / 25.4;
 290     devCaps->vertRes = physDev->pi->ppd->DefaultResolution *
 291       devCaps->vertSize / 25.4;
 292
 293     /* Are aspect[XY] and logPixels[XY] correct? */
 294     /* Need to handle different res in x and y => fix ppd */
 295     devCaps->aspectX = devCaps->logPixelsX =
 296                                 physDev->pi->ppd->DefaultResolution;
 297     devCaps->aspectY = devCaps->logPixelsY =
 298                                 physDev->pi->ppd->DefaultResolution;
 299     devCaps->aspectXY = (int)hypot( (double)devCaps->aspectX,
 300                                     (double)devCaps->aspectY );
 301
 302     if(physDev->pi->ppd->ColorDevice) {
 303         devCaps->bitsPixel = 8;
 304         devCaps->numColors = 256;
 305         /* FIXME are these values OK? */
 306     }
 307
 308     /* etc */
 309
 310     dc->w.devCaps = devCaps;
 311
 312     dc->w.hVisRgn = CreateRectRgn(0, 0, dc->w.devCaps->horzRes,
 313                             dc->w.devCaps->vertRes);
 314
 315     dc->w.hFont = PSDRV_DefaultFont;
 316     physDev->job.output = output ?
 317       HEAP_strdupA( PSDRV_Heap, 0, output ) :
 318       HEAP_strdupA( PSDRV_Heap, 0, "LPT1:" );  /* HACK */
 319     physDev->job.hJob = 0;
 320     return TRUE;
 321 }
 322
 323
 324 /**********************************************************************
 325  *           PSDRV_DeleteDC
 326  */
 327 static BOOL PSDRV_DeleteDC( DC *dc )
 328 {
 329     PSDRV_PDEVICE *physDev = (PSDRV_PDEVICE *)dc->physDev;
 330
 331     TRACE("\n");
 332
 333     HeapFree( PSDRV_Heap, 0, physDev->Devmode );
 334     HeapFree( PSDRV_Heap, 0, physDev->job.output );
 335     HeapFree( PSDRV_Heap, 0, (void *)dc->w.devCaps );
 336     HeapFree( PSDRV_Heap, 0, physDev );
 337     dc->physDev = NULL;
 338
 339     return TRUE;
 340 }
 341
 342
 343
 344
 345 /**********************************************************************
 346  *              PSDRV_FindPrinterInfo
 347  */
 348 PRINTERINFO *PSDRV_FindPrinterInfo(LPCSTR name)
 349 {
 350     static PRINTERINFO *PSDRV_PrinterList;
 351     DWORD type = REG_BINARY, needed, res;
 352     PRINTERINFO *pi = PSDRV_PrinterList, **last = &PSDRV_PrinterList;
 353     FONTNAME *font;
 354     AFM *afm;
 355
 356     TRACE("'%s'\n", name);
 357
 358     for( ; pi; last = &pi->next, pi = pi->next) {
 359         if(!strcmp(pi->FriendlyName, name))
 360             return pi;
 361     }
 362
 363     pi = *last = HeapAlloc( PSDRV_Heap, 0, sizeof(*pi) );
 364     pi->FriendlyName = HEAP_strdupA( PSDRV_Heap, 0, name );
 365     res = DrvGetPrinterData16((LPSTR)name, (LPSTR)INT_PD_DEFAULT_DEVMODE, &type,
 366                             NULL, 0, &needed );
 367
 368     if(res == ERROR_INVALID_PRINTER_NAME || needed != sizeof(DefaultDevmode)) {
 369         pi->Devmode = HeapAlloc( PSDRV_Heap, 0, sizeof(DefaultDevmode) );
 370         memcpy(pi->Devmode, &DefaultDevmode, sizeof(DefaultDevmode) );
 371         DrvSetPrinterData16((LPSTR)name, (LPSTR)INT_PD_DEFAULT_DEVMODE,
 372                  REG_BINARY, (LPBYTE)&DefaultDevmode, sizeof(DefaultDevmode) );
 373
 374         /* need to do something here AddPrinter?? */
 375     } else {
 376         pi->Devmode = HeapAlloc( PSDRV_Heap, 0, needed );
 377         DrvGetPrinterData16((LPSTR)name, (LPSTR)INT_PD_DEFAULT_DEVMODE, &type,
 378                           (LPBYTE)pi->Devmode, needed, &needed);
 379     }
 380
 381     PROFILE_GetWineIniString("psdrv", "ppdfile", "default.ppd",
 382                              pi->Devmode->dmDrvPrivate.ppdFileName, 256);
 383     pi->ppd = PSDRV_ParsePPD(pi->Devmode->dmDrvPrivate.ppdFileName);
 384     if(!pi->ppd) {
 385         HeapFree(PSDRV_Heap, 0, pi->FriendlyName);
 386         HeapFree(PSDRV_Heap, 0, pi->Devmode);
 387         HeapFree(PSDRV_Heap, 0, pi);
 388         *last = NULL;
 389         MESSAGE("Couldn't find PPD file '%s', expect a crash now!\n",
 390             pi->Devmode->dmDrvPrivate.ppdFileName);
 391         return NULL;
 392     }
 393
 394     pi->next = NULL;
 395     pi->Fonts = NULL;
 396
 397     for(font = pi->ppd->InstalledFonts; font; font = font->next) {
 398         afm = PSDRV_FindAFMinList(PSDRV_AFMFontList, font->Name);
 399         if(!afm) {
 400             MESSAGE(
 401          "Couldn't find AFM file for installed printer font '%s' - ignoring\n",
 402          font->Name);
 403         } else {
 404             PSDRV_AddAFMtoList(&pi->Fonts, afm);
 405         }
 406     }
 407
 408     return pi;
 409 }