graphics/ttydrv/init.c

   1 /*
   2  * TTY driver
   3  *
   4  * Copyright 1998 Patrik Stridvall
   5  */
   6
   7 #include "gdi.h"
   8 #include "bitmap.h"
   9 #include "color.h"
  10 #include "dc.h"
  11 #include "debug.h"
  12 #include "heap.h"
  13 #include "palette.h"
  14 #include "ttydrv.h"
  15
  16 static const DC_FUNCTIONS TTYDRV_DC_Driver =
  17 {
  18   NULL,                /* pArc */
  19   NULL,                /* pBitBlt */
  20   NULL,                /* pBitmapBits */
  21   NULL,                /* pChord */
  22   NULL,                /* pCreateBitmap */
  23   TTYDRV_DC_CreateDC,  /* pCreateDC */
  24   TTYDRV_DC_DeleteDC,  /* pDeleteDC */
  25   NULL,                /* pCreateDIBSection */
  26   NULL,                /* pCreateDIBSection16 */
  27   NULL,                /* pDeleteObject */
  28   NULL,                /* pEllipse */
  29   NULL,                /* pEnumDeviceFonts */
  30   TTYDRV_DC_Escape,    /* pEscape */
  31   NULL,                /* pExcludeClipRect */
  32   NULL,                /* pExcludeVisRect */
  33   NULL,                /* pExtFloodFill */
  34   NULL,                /* pExtTextOut */
  35   NULL,                /* pGetCharWidth */
  36   NULL,                /* pGetPixel */
  37   NULL,                /* pGetTextExtentPoint */
  38   NULL,                /* pGetTextMetrics */
  39   NULL,                /* pIntersectClipRect */
  40   NULL,                /* pIntersectVisRect */
  41   NULL,                /* pLineTo */
  42   NULL,                /* pLoadOEMResource */
  43   NULL,                /* pMoveToEx */
  44   NULL,                /* pOffsetClipRgn */
  45   NULL,                /* pOffsetViewportOrg (optional) */
  46   NULL,                /* pOffsetWindowOrg (optional) */
  47   NULL,                /* pPaintRgn */
  48   NULL,                /* pPatBlt */
  49   NULL,                /* pPie */
  50   NULL,                /* pPolyPolygon */
  51   NULL,                /* pPolyPolyline */
  52   NULL,                /* pPolygon */
  53   NULL,                /* pPolyline */
  54   NULL,                /* pPolyBezier */
  55   NULL,                /* pRealizePalette */
  56   NULL,                /* pRectangle */
  57   NULL,                /* pRestoreDC */
  58   NULL,                /* pRoundRect */
  59   NULL,                /* pSaveDC */
  60   NULL,                /* pScaleViewportExt (optional) */
  61   NULL,                /* pScaleWindowExt (optional) */
  62   NULL,                /* pSelectClipRgn */
  63   NULL,                /* pSelectObject */
  64   NULL,                /* pSelectPalette */
  65   NULL,                /* pSetBkColor */
  66   NULL,                /* pSetBkMode */
  67   NULL,                /* pSetDeviceClipping */
  68   NULL,                /* pSetDIBitsToDevice */
  69   NULL,                /* pSetMapMode (optional) */
  70   NULL,                /* pSetMapperFlags */
  71   NULL,                /* pSetPixel */
  72   NULL,                /* pSetPolyFillMode */
  73   NULL,                /* pSetROP2 */
  74   NULL,                /* pSetRelAbs */
  75   NULL,                /* pSetStretchBltMode */
  76   NULL,                /* pSetTextAlign */
  77   NULL,                /* pSetTextCharacterExtra */
  78   NULL,                /* pSetTextColor */
  79   NULL,                /* pSetTextJustification */
  80   NULL,                /* pSetViewportExt (optional) */
  81   NULL,                /* pSetViewportOrg (optional) */
  82   NULL,                /* pSetWindowExt (optional) */
  83   NULL,                /* pSetWindowOrg (optional) */
  84   NULL,                /* pStretchBlt */
  85   NULL                 /* pStretchDIBits */
  86 };
  87
  88
  89 GDI_DRIVER TTYDRV_GDI_Driver =
  90 {
  91   TTYDRV_GDI_Initialize,
  92   TTYDRV_GDI_Finalize
  93 };
  94
  95 BITMAP_DRIVER TTYDRV_BITMAP_Driver =
  96 {
  97   TTYDRV_BITMAP_SetDIBits,
  98   TTYDRV_BITMAP_GetDIBits,
  99   TTYDRV_BITMAP_DeleteDIBSection
 100 };
 101
 102 PALETTE_DRIVER TTYDRV_PALETTE_Driver =
 103 {
 104   TTYDRV_PALETTE_SetMapping,
 105   TTYDRV_PALETTE_UpdateMapping,
 106   TTYDRV_PALETTE_IsDark
 107 };
 108
 109 /* FIXME: Adapt to the TTY driver. Copied from the X11 driver */
 110
 111 static DeviceCaps TTYDRV_DC_DevCaps = {
 112 /* version */           0,
 113 /* technology */        DT_RASDISPLAY,
 114 /* size, resolution */  0, 0, 0, 0, 0,
 115 /* device objects */    1, 16 + 6, 16, 0, 0, 100, 0,
 116 /* curve caps */        CC_CIRCLES | CC_PIE | CC_CHORD | CC_ELLIPSES |
 117                         CC_WIDE | CC_STYLED | CC_WIDESTYLED | CC_INTERIORS | CC_ROUNDRECT,
 118 /* line caps */         LC_POLYLINE | LC_MARKER | LC_POLYMARKER | LC_WIDE |
 119                         LC_STYLED | LC_WIDESTYLED | LC_INTERIORS,
 120 /* polygon caps */      PC_POLYGON | PC_RECTANGLE | PC_WINDPOLYGON |
 121                         PC_SCANLINE | PC_WIDE | PC_STYLED | PC_WIDESTYLED | PC_INTERIORS,
 122 /* text caps */         0,
 123 /* regions */           CP_REGION,
 124 /* raster caps */       RC_BITBLT | RC_BANDING | RC_SCALING | RC_BITMAP64 |
 125                         RC_DI_BITMAP | RC_DIBTODEV | RC_BIGFONT | RC_STRETCHBLT | RC_STRETCHDIB | RC_DEVBITS,
 126 /* aspects */           36, 36, 51,
 127 /* pad1 */              { 0 },
 128 /* log pixels */        0, 0,
 129 /* pad2 */              { 0 },
 130 /* palette size */      0,
 131 /* ..etc */             0, 0
 132 };
 133
 134 /**********************************************************************
 135  *           TTYDRV_GDI_Initialize
 136  */
 137 BOOL TTYDRV_GDI_Initialize(void)
 138 {
 139   BITMAP_Driver = &TTYDRV_BITMAP_Driver;
 140   PALETTE_Driver = &TTYDRV_PALETTE_Driver;
 141
 142   TTYDRV_DC_DevCaps.version = 0x300;
 143   TTYDRV_DC_DevCaps.horzSize = 0;    /* FIXME: Screen width in mm */
 144   TTYDRV_DC_DevCaps.vertSize = 0;    /* FIXME: Screen height in mm */
 145   TTYDRV_DC_DevCaps.horzRes = 640;   /* FIXME: Screen width in pixel */
 146   TTYDRV_DC_DevCaps.vertRes = 480;   /* FIXME: Screen height in pixel */
 147   TTYDRV_DC_DevCaps.bitsPixel = 1;   /* FIXME: Bits per pixel */
 148   TTYDRV_DC_DevCaps.sizePalette = 0; /* FIXME: ??? */
 149
 150   /* Resolution will be adjusted during the font init */
 151
 152   TTYDRV_DC_DevCaps.logPixelsX = (int) (TTYDRV_DC_DevCaps.horzRes * 25.4 / TTYDRV_DC_DevCaps.horzSize);
 153   TTYDRV_DC_DevCaps.logPixelsY = (int) (TTYDRV_DC_DevCaps.vertRes * 25.4 / TTYDRV_DC_DevCaps.vertSize);
 154
 155   if(!TTYDRV_PALETTE_Initialize())
 156     return FALSE;
 157
 158   return DRIVER_RegisterDriver( "DISPLAY", &TTYDRV_DC_Driver );
 159 }
 160
 161 /**********************************************************************
 162  *           TTYDRV_GDI_Finalize
 163  */
 164 void TTYDRV_GDI_Finalize(void)
 165 {
 166     TTYDRV_PALETTE_Finalize();
 167 }
 168
 169 /**********************************************************************
 170  *           TTYDRV_DC_CreateDC
 171  */
 172 BOOL TTYDRV_DC_CreateDC(DC *dc, LPCSTR driver, LPCSTR device,
 173                             LPCSTR output, const DEVMODE16 *initData)
 174 {
 175   FIXME(ttydrv, "(%p, %s, %s, %s, %p): semistub\n",
 176     dc, debugstr_a(driver), debugstr_a(device),
 177     debugstr_a(output), initData
 178   );
 179
 180   dc->physDev = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY,
 181                            sizeof(TTYDRV_PDEVICE) );
 182
 183   if(!dc->physDev) {
 184     ERR(ttydrv, "Can't allocate physDev\n");
 185     return FALSE;
 186   }
 187
 188   dc->w.devCaps = &TTYDRV_DC_DevCaps;
 189
 190   return TRUE;
 191 }
 192
 193
 194 /**********************************************************************
 195  *           TTYDRV_DC_DeleteDC
 196  */
 197 BOOL TTYDRV_DC_DeleteDC(DC *dc)
 198 {
 199   FIXME(ttydrv, "(%p): semistub\n", dc);
 200
 201   HeapFree( GetProcessHeap(), 0, dc->physDev );
 202   dc->physDev = NULL;
 203
 204   return TRUE;
 205 }
 206
 207 /**********************************************************************
 208  *           TTYDRV_DC_Escape
 209  */
 210 INT TTYDRV_DC_Escape(DC *dc, INT nEscape, INT cbInput,
 211                          SEGPTR lpInData, SEGPTR lpOutData)
 212 {
 213     return 0;
 214 }