graphics/psdrv/init.c

   1 /*
   2  *      PostScript driver initialization functions
   3  *
   4  *      Copyright 1998 Huw D M Davies
   5  *
   6  */
   7
   8 #include "windows.h"
   9 #include "gdi.h"
  10 #include "psdrv.h"
  11 #include "debug.h"
  12 #include "heap.h"
  13 #include "winreg.h"
  14 #include "print.h"
  15 #include "winerror.h"
  16
  17 static BOOL32 PSDRV_CreateDC( DC *dc, LPCSTR driver, LPCSTR device,
  18                                LPCSTR output, const DEVMODE16* initData );
  19 static BOOL32 PSDRV_DeleteDC( DC *dc );
  20
  21 static const DC_FUNCTIONS PSDRV_Funcs =
  22 {
  23     PSDRV_Arc,                       /* pArc */
  24     NULL,                            /* pBitBlt */
  25     NULL,                            /* pBitmapBits */
  26     PSDRV_Chord,                     /* pChord */
  27     NULL,                            /* pCreateBitmap */
  28     PSDRV_CreateDC,                  /* pCreateDC */
  29     PSDRV_DeleteDC,                  /* pDeleteDC */
  30     NULL,                            /* pDeleteObject */
  31     PSDRV_Ellipse,                   /* pEllipse */
  32     PSDRV_EnumDeviceFonts,           /* pEnumDeviceFonts */
  33     PSDRV_Escape,                    /* pEscape */
  34     NULL,                            /* pExcludeClipRect */
  35     NULL,                            /* pExcludeVisRect */
  36     NULL,                            /* pExtFloodFill */
  37     PSDRV_ExtTextOut,                /* pExtTextOut */
  38     PSDRV_GetCharWidth,              /* pGetCharWidth */
  39     NULL,                            /* pGetPixel */
  40     PSDRV_GetTextExtentPoint,        /* pGetTextExtentPoint */
  41     PSDRV_GetTextMetrics,            /* pGetTextMetrics */
  42     NULL,                            /* pIntersectClipRect */
  43     NULL,                            /* pIntersectVisRect */
  44     PSDRV_LineTo,                    /* pLineTo */
  45     PSDRV_MoveToEx,                  /* pMoveToEx */
  46     NULL,                            /* pOffsetClipRgn */
  47     NULL,                            /* pOffsetViewportOrg (optional) */
  48     NULL,                            /* pOffsetWindowOrg (optional) */
  49     NULL,                            /* pPaintRgn */
  50     NULL,                            /* pPatBlt */
  51     PSDRV_Pie,                       /* pPie */
  52     PSDRV_PolyPolygon,               /* pPolyPolygon */
  53     PSDRV_PolyPolyline,              /* pPolyPolyline */
  54     PSDRV_Polygon,                   /* pPolygon */
  55     PSDRV_Polyline,                  /* pPolyline */
  56     NULL,                            /* pPolyBezier */
  57     NULL,                            /* pRealizePalette */
  58     PSDRV_Rectangle,                 /* pRectangle */
  59     NULL,                            /* pRestoreDC */
  60     PSDRV_RoundRect,                 /* pRoundRect */
  61     NULL,                            /* pSaveDC */
  62     NULL,                            /* pScaleViewportExt (optional) */
  63     NULL,                            /* pScaleWindowExt (optional) */
  64     NULL,                            /* pSelectClipRgn */
  65     PSDRV_SelectObject,              /* pSelectObject */
  66     NULL,                            /* pSelectPalette */
  67     PSDRV_SetBkColor,                /* pSetBkColor */
  68     NULL,                            /* pSetBkMode */
  69     NULL,                            /* pSetDeviceClipping */
  70     NULL,                            /* pSetDIBitsToDevice */
  71     NULL,                            /* pSetMapMode (optional) */
  72     NULL,                            /* pSetMapperFlags */
  73     PSDRV_SetPixel,                  /* pSetPixel */
  74     NULL,                            /* pSetPolyFillMode */
  75     NULL,                            /* pSetROP2 */
  76     NULL,                            /* pSetRelAbs */
  77     NULL,                            /* pSetStretchBltMode */
  78     NULL,                            /* pSetTextAlign */
  79     NULL,                            /* pSetTextCharacterExtra */
  80     PSDRV_SetTextColor,              /* pSetTextColor */
  81     NULL,                            /* pSetTextJustification */
  82     NULL,                            /* pSetViewportExt (optional) */
  83     NULL,                            /* pSetViewportOrg (optional) */
  84     NULL,                            /* pSetWindowExt (optional) */
  85     NULL,                            /* pSetWindowOrg (optional) */
  86     NULL,                            /* pStretchBlt */
  87     PSDRV_StretchDIBits              /* pStretchDIBits */
  88 };
  89
  90
  91 /* Default entries for devcaps */
  92
  93 static DeviceCaps PSDRV_DevCaps = {
  94 /* version */           0,
  95 /* technology */        DT_RASPRINTER,
  96 /* horzSize */          210,
  97 /* vertSize */          297,
  98 /* horzRes */           4961,
  99 /* vertRes */           7016,
 100 /* bitsPixel */         1,
 101 /* planes */            1,
 102 /* numBrushes */        -1,
 103 /* numPens */           10,
 104 /* numMarkers */        0,
 105 /* numFonts */          39,
 106 /* numColors */         2,
 107 /* pdeviceSize */       0,
 108 /* curveCaps */         CC_CIRCLES | CC_PIE | CC_CHORD | CC_ELLIPSES |
 109                         CC_WIDE | CC_STYLED | CC_WIDESTYLED | CC_INTERIORS |
 110                         CC_ROUNDRECT,
 111 /* lineCaps */          LC_POLYLINE | LC_MARKER | LC_POLYMARKER | LC_WIDE |
 112                         LC_STYLED | LC_WIDESTYLED | LC_INTERIORS,
 113 /* polygoalnCaps */     PC_POLYGON | PC_RECTANGLE | PC_WINDPOLYGON |
 114                         PC_SCANLINE | PC_WIDE | PC_STYLED | PC_WIDESTYLED |
 115                         PC_INTERIORS,
 116 /* textCaps */          TC_CR_ANY, /* psdrv 0x59f7 */
 117 /* clipCaps */          CP_RECTANGLE,
 118 /* rasterCaps */        RC_BITBLT | RC_BANDING | RC_SCALING | RC_BITMAP64 |
 119                         RC_DI_BITMAP | RC_DIBTODEV | RC_BIGFONT |
 120                         RC_STRETCHBLT | RC_STRETCHDIB | RC_DEVBITS,
 121                         /* psdrv 0x6e99 */
 122 /* aspectX */           600,
 123 /* aspectY */           600,
 124 /* aspectXY */          848,
 125 /* pad1 */              { 0 },
 126 /* logPixelsX */        600,
 127 /* logPixelsY */        600,
 128 /* pad2 */              { 0 },
 129 /* palette size */      0,
 130 /* ..etc */             0, 0 };
 131
 132 static PSDRV_DEVMODE16 DefaultDevmode =
 133 {
 134   { /* dmPublic */
 135 /* dmDeviceName */      "Wine PostScript Driver",
 136 /* dmSpecVersion */     0x30a,
 137 /* dmDriverVersion */   0x001,
 138 /* dmSize */            sizeof(DEVMODE16),
 139 /* dmDriverExtra */     0,
 140 /* dmFields */          DM_ORIENTATION | DM_PAPERSIZE | DM_PAPERLENGTH |
 141                         DM_PAPERWIDTH | DM_SCALE | DM_COPIES |
 142                         DM_DEFAULTSOURCE | DM_COLOR | DM_DUPLEX |
 143                         DM_YRESOLUTION | DM_TTOPTION,
 144 /* dmOrientation */     DMORIENT_PORTRAIT,
 145 /* dmPaperSize */       DMPAPER_A4,
 146 /* dmPaperLength */     2969,
 147 /* dmPaperWidth */      2101,
 148 /* dmScale */           100, /* ?? */
 149 /* dmCopies */          1,
 150 /* dmDefaultSource */   DMBIN_AUTO,
 151 /* dmPrintQuality */    0,
 152 /* dmColor */           DMCOLOR_MONOCHROME,
 153 /* dmDuplex */          0,
 154 /* dmYResolution */     0,
 155 /* dmTTOption */        DMTT_SUBDEV,
 156 /* dmCollate */         0,
 157 /* dmFormName */        "",
 158 /* dmUnusedPadding */   0,
 159 /* dmBitsPerPel */      0,
 160 /* dmPelsWidth */       0,
 161 /* dmPelsHeight */      0,
 162 /* dmDisplayFlags */    0,
 163 /* dmDisplayFrequency */ 0
 164   },
 165   { /* dmDocPrivate */
 166   },
 167   { /* dmDrvPrivate */
 168 /* ppdfilename */       "default.ppd"
 169   }
 170 };
 171
 172 HANDLE32 PSDRV_Heap = 0;
 173
 174 static HANDLE32 PSDRV_DefaultFont = 0;
 175 static LOGFONT32A DefaultLogFont = {
 176     100, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ANSI_CHARSET, 0, 0,
 177     DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN, ""
 178 };
 179
 180 /*********************************************************************
 181  *           PSDRV_Init
 182  *
 183  * Initializes font metrics and registers driver. Called from GDI_Init()
 184  *
 185  */
 186 BOOL32 PSDRV_Init(void)
 187 {
 188     TRACE(psdrv, "\n");
 189     PSDRV_Heap = HeapCreate(0, 0x10000, 0);
 190     PSDRV_GetFontMetrics();
 191     PSDRV_DefaultFont = CreateFontIndirect32A(&DefaultLogFont);
 192     return DRIVER_RegisterDriver( "WINEPS", &PSDRV_Funcs );
 193 }
 194
 195 /**********************************************************************
 196  *           PSDRV_CreateDC
 197  */
 198 static BOOL32 PSDRV_CreateDC( DC *dc, LPCSTR driver, LPCSTR device,
 199                                LPCSTR output, const DEVMODE16* initData )
 200 {
 201     PSDRV_PDEVICE *physDev;
 202     PRINTERINFO *pi = PSDRV_FindPrinterInfo(device);
 203     DeviceCaps *devCaps;
 204
 205     TRACE(psdrv, "(%s %s %s %p)\n", driver, device, output, initData);
 206
 207     if(!pi) return FALSE;
 208
 209     if(!pi->Fonts) {
 210         MSG("To use WINEPS you need to install some AFM files.\n");
 211         return FALSE;
 212     }
 213
 214     physDev = (PSDRV_PDEVICE *)HeapAlloc( PSDRV_Heap, HEAP_ZERO_MEMORY,
 215                                                      sizeof(*physDev) );
 216     if (!physDev) return FALSE;
 217     dc->physDev = physDev;
 218
 219     physDev->pi = pi;
 220
 221     physDev->Devmode = (PSDRV_DEVMODE16 *)HeapAlloc( PSDRV_Heap, 0,
 222                                                      sizeof(PSDRV_DEVMODE16) );
 223     if(!physDev->Devmode) {
 224         HeapFree( PSDRV_Heap, 0, physDev );
 225         return FALSE;
 226     }
 227
 228     memcpy( physDev->Devmode, pi->Devmode, sizeof(PSDRV_DEVMODE16) );
 229
 230     if(initData) {
 231         PSDRV_MergeDevmodes(physDev->Devmode, (PSDRV_DEVMODE16 *)initData, pi);
 232     }
 233
 234
 235     devCaps = HeapAlloc( PSDRV_Heap, 0, sizeof(PSDRV_DevCaps) );
 236     memcpy(devCaps, &PSDRV_DevCaps, sizeof(PSDRV_DevCaps));
 237
 238     if(physDev->Devmode->dmPublic.dmOrientation == DMORIENT_PORTRAIT) {
 239         devCaps->horzSize = physDev->Devmode->dmPublic.dmPaperWidth / 10;
 240         devCaps->vertSize = physDev->Devmode->dmPublic.dmPaperLength / 10;
 241     } else {
 242         devCaps->horzSize = physDev->Devmode->dmPublic.dmPaperLength / 10;
 243         devCaps->vertSize = physDev->Devmode->dmPublic.dmPaperWidth / 10;
 244     }
 245
 246     devCaps->horzRes = physDev->pi->ppd->DefaultResolution *
 247       devCaps->horzSize / 25.4;
 248     devCaps->vertRes = physDev->pi->ppd->DefaultResolution *
 249       devCaps->vertSize / 25.4;
 250
 251     /* Are aspect[XY] and logPixels[XY] correct? */
 252     /* Need to handle different res in x and y => fix ppd */
 253     devCaps->aspectX = devCaps->logPixelsX =
 254                                 physDev->pi->ppd->DefaultResolution;
 255     devCaps->aspectY = devCaps->logPixelsY =
 256                                 physDev->pi->ppd->DefaultResolution;
 257     devCaps->aspectXY = (int)hypot( (double)devCaps->aspectX,
 258                                     (double)devCaps->aspectY );
 259
 260     if(physDev->pi->ppd->ColorDevice) {
 261         devCaps->bitsPixel = 8;
 262         devCaps->numColors = 256;
 263         /* FIXME are these values OK? */
 264     }
 265
 266     /* etc */
 267
 268     dc->w.devCaps = devCaps;
 269
 270     dc->w.hVisRgn = CreateRectRgn32(0, 0, dc->w.devCaps->horzRes,
 271                             dc->w.devCaps->vertRes);
 272
 273     dc->w.hFont = PSDRV_DefaultFont;
 274     physDev->job.output = HEAP_strdupA( PSDRV_Heap, 0, output );
 275     physDev->job.hJob = 0;
 276     return TRUE;
 277 }
 278
 279
 280 /**********************************************************************
 281  *           PSDRV_DeleteDC
 282  */
 283 static BOOL32 PSDRV_DeleteDC( DC *dc )
 284 {
 285     PSDRV_PDEVICE *physDev = (PSDRV_PDEVICE *)dc->physDev;
 286
 287     TRACE(psdrv, "\n");
 288
 289     HeapFree( PSDRV_Heap, 0, physDev->Devmode );
 290     HeapFree( PSDRV_Heap, 0, physDev->job.output );
 291     HeapFree( PSDRV_Heap, 0, (void *)dc->w.devCaps );
 292     HeapFree( PSDRV_Heap, 0, physDev );
 293     dc->physDev = NULL;
 294
 295     return TRUE;
 296 }
 297
 298
 299
 300
 301 /**********************************************************************
 302  *              PSDRV_FindPrinterInfo
 303  */
 304 PRINTERINFO *PSDRV_FindPrinterInfo(LPCSTR name)
 305 {
 306     static PRINTERINFO *PSDRV_PrinterList;
 307     DWORD type = REG_BINARY, needed, res;
 308     PRINTERINFO *pi = PSDRV_PrinterList, **last = &PSDRV_PrinterList;
 309     FONTNAME *font;
 310     AFM *afm;
 311
 312     TRACE(psdrv, "'%s'\n", name);
 313
 314     for( ; pi; last = &pi->next, pi = pi->next) {
 315         if(!strcmp(pi->FriendlyName, name))
 316             return pi;
 317     }
 318
 319     pi = *last = HeapAlloc( PSDRV_Heap, 0, sizeof(*pi) );
 320     pi->FriendlyName = HEAP_strdupA( PSDRV_Heap, 0, name );
 321     res = DrvGetPrinterData((LPSTR)name, (LPSTR)INT_PD_DEFAULT_DEVMODE, &type,
 322                             NULL, 0, &needed );
 323
 324     if(res == ERROR_INVALID_PRINTER_NAME) {
 325         pi->Devmode = HeapAlloc( PSDRV_Heap, 0, sizeof(DefaultDevmode) );
 326         memcpy(pi->Devmode, &DefaultDevmode, sizeof(DefaultDevmode) );
 327         DrvSetPrinterData((LPSTR)name, (LPSTR)INT_PD_DEFAULT_DEVMODE,
 328                  REG_BINARY, (LPBYTE)&DefaultDevmode, sizeof(DefaultDevmode) );
 329
 330         /* need to do something here AddPrinter?? */
 331     } else {
 332         pi->Devmode = HeapAlloc( PSDRV_Heap, 0, needed );
 333         DrvGetPrinterData((LPSTR)name, (LPSTR)INT_PD_DEFAULT_DEVMODE, &type,
 334                           (LPBYTE)pi->Devmode, needed, &needed);
 335     }
 336
 337     pi->ppd = PSDRV_ParsePPD(pi->Devmode->dmDrvPrivate.ppdFileName);
 338     if(!pi->ppd) {
 339         HeapFree(PSDRV_Heap, 0, pi->FriendlyName);
 340         HeapFree(PSDRV_Heap, 0, pi->Devmode);
 341         HeapFree(PSDRV_Heap, 0, pi);
 342         *last = NULL;
 343         MSG("Couldn't find PPD file '%s', expect a crash now!\n",
 344             pi->Devmode->dmDrvPrivate.ppdFileName);
 345         return NULL;
 346     }
 347
 348     pi->next = NULL;
 349     pi->Fonts = NULL;
 350
 351     for(font = pi->ppd->InstalledFonts; font; font = font->next) {
 352         afm = PSDRV_FindAFMinList(PSDRV_AFMFontList, font->Name);
 353         if(!afm) {
 354             MSG(
 355          "Couldn't find AFM file for installed printer font '%s' - ignoring\n",
 356          font->Name);
 357         } else {
 358             PSDRV_AddAFMtoList(&pi->Fonts, afm);
 359         }
 360     }
 361
 362     return pi;
 363 }