graphics/ttydrv/init.c

   1 /*
   2  * TTY driver
   3  *
   4  * Copyright 1998-1999 Patrik Stridvall
   5  */
   6
   7 #include "config.h"
   8
   9 #include "gdi.h"
  10 #include "bitmap.h"
  11 #include "color.h"
  12 #include "dc.h"
  13 #include "ttydrv.h"
  14 #include "debugtools.h"
  15
  16 DEFAULT_DEBUG_CHANNEL(ttydrv)
  17
  18 static const DC_FUNCTIONS TTYDRV_DC_Driver =
  19 {
  20   NULL,                /* pAbortDoc */
  21   NULL,                /* pAbortPath */
  22   NULL,                /* pAngleArc */
  23   TTYDRV_DC_Arc,       /* pArc */
  24   NULL,                /* pArcTo */
  25   NULL,                /* pBeginPath */
  26   TTYDRV_DC_BitBlt,    /* pBitBlt */
  27   TTYDRV_DC_BitmapBits,/* pBitmapBits */
  28   TTYDRV_DC_Chord,     /* pChord */
  29   NULL,                /* pCloseFigure */
  30   TTYDRV_DC_CreateBitmap, /* pCreateBitmap */
  31   TTYDRV_DC_CreateDC,  /* pCreateDC */
  32   NULL,                /* pCreateDIBSection */
  33   NULL,                /* pCreateDIBSection16 */
  34   TTYDRV_DC_DeleteDC,  /* pDeleteDC */
  35   TTYDRV_DC_DeleteObject, /* pDeleteObject */
  36   NULL,                /* pDeviceCapabilities */
  37   TTYDRV_DC_Ellipse,   /* pEllipse */
  38   NULL,                /* pEndDoc */
  39   NULL,                /* pEndPage */
  40   NULL,                /* pEndPath */
  41   NULL,                /* pEnumDeviceFonts */
  42   TTYDRV_DC_Escape,    /* pEscape */
  43   NULL,                /* pExcludeClipRect */
  44   NULL,                /* pExtDeviceMode */
  45   TTYDRV_DC_ExtFloodFill, /* pExtFloodFill */
  46   TTYDRV_DC_ExtTextOut, /* pExtTextOut */
  47   NULL,                /* pFillPath */
  48   NULL,                /* pFillRgn */
  49   NULL,                /* pFlattenPath */
  50   NULL,                /* pFrameRgn */
  51   TTYDRV_DC_GetCharWidth, /* pGetCharWidth */
  52   NULL,                /* pGetDCOrgEx */
  53   TTYDRV_DC_GetPixel,  /* pGetPixel */
  54   TTYDRV_DC_GetTextExtentPoint, /* pGetTextExtentPoint */
  55   TTYDRV_DC_GetTextMetrics,  /* pGetTextMetrics */
  56   NULL,                /* pIntersectClipRect */
  57   NULL,                /* pIntersectVisRect */
  58   TTYDRV_DC_LineTo,    /* pLineTo */
  59   TTYDRV_DC_LoadOEMResource, /* pLoadOEMResource */
  60   NULL,                /* pMoveToEx */
  61   NULL,                /* pOffsetClipRgn */
  62   NULL,                /* pOffsetViewportOrg (optional) */
  63   NULL,                /* pOffsetWindowOrg (optional) */
  64   TTYDRV_DC_PaintRgn,  /* pPaintRgn */
  65   TTYDRV_DC_PatBlt,    /* pPatBlt */
  66   TTYDRV_DC_Pie,       /* pPie */
  67   NULL,                /* pPolyBezier */
  68   NULL,                /* pPolyBezierTo */
  69   NULL,                /* pPolyDraw */
  70   TTYDRV_DC_PolyPolygon, /* pPolyPolygon */
  71   TTYDRV_DC_PolyPolyline, /* pPolyPolyline */
  72   TTYDRV_DC_Polygon,   /* pPolygon */
  73   TTYDRV_DC_Polyline,  /* pPolyline */
  74   NULL,                /* pPolylineTo */
  75   NULL,                /* pRealizePalette */
  76   TTYDRV_DC_Rectangle, /* pRectangle */
  77   NULL,                /* pRestoreDC */
  78   TTYDRV_DC_RoundRect, /* pRoundRect */
  79   NULL,                /* pSaveDC */
  80   NULL,                /* pScaleViewportExt (optional) */
  81   NULL,                /* pScaleWindowExt (optional) */
  82   NULL,                /* pSelectClipPath */
  83   NULL,                /* pSelectClipRgn */
  84   TTYDRV_DC_SelectObject, /* pSelectObject */
  85   NULL,                /* pSelectPalette */
  86   TTYDRV_DC_SetBkColor, /* pSetBkColor */
  87   NULL,                /* pSetBkMode */
  88   TTYDRV_DC_SetDeviceClipping, /* pSetDeviceClipping */
  89   TTYDRV_DC_SetDIBitsToDevice, /* pSetDIBitsToDevice */
  90   NULL,                /* pSetMapMode (optional) */
  91   NULL,                /* pSetMapperFlags */
  92   TTYDRV_DC_SetPixel,  /* pSetPixel */
  93   NULL,                /* pSetPolyFillMode */
  94   NULL,                /* pSetROP2 */
  95   NULL,                /* pSetRelAbs */
  96   NULL,                /* pSetStretchBltMode */
  97   NULL,                /* pSetTextAlign */
  98   NULL,                /* pSetTextCharacterExtra */
  99   TTYDRV_DC_SetTextColor, /* pSetTextColor */
 100   NULL,                /* pSetTextJustification */
 101   NULL,                /* pSetViewportExt (optional) */
 102   NULL,                /* pSetViewportOrg (optional) */
 103   NULL,                /* pSetWindowExt (optional) */
 104   NULL,                /* pSetWindowOrg (optional) */
 105   NULL,                /* pStartDoc */
 106   NULL,                /* pStartPage */
 107   TTYDRV_DC_StretchBlt, /* pStretchBlt */
 108   NULL,                /* pStretchDIBits */
 109   NULL,                /* pStrokeAndFillPath */
 110   NULL,                /* pStrokePath */
 111   NULL                 /* pWidenPath */
 112 };
 113
 114
 115 BITMAP_DRIVER TTYDRV_BITMAP_Driver =
 116 {
 117   TTYDRV_BITMAP_SetDIBits,
 118   TTYDRV_BITMAP_GetDIBits,
 119   TTYDRV_BITMAP_DeleteDIBSection
 120 };
 121
 122 PALETTE_DRIVER TTYDRV_PALETTE_Driver =
 123 {
 124   TTYDRV_PALETTE_SetMapping,
 125   TTYDRV_PALETTE_UpdateMapping,
 126   TTYDRV_PALETTE_IsDark
 127 };
 128
 129 /* FIXME: Adapt to the TTY driver. Copied from the X11 driver */
 130
 131 DeviceCaps TTYDRV_DC_DevCaps = {
 132 /* version */           0,
 133 /* technology */        DT_RASDISPLAY,
 134 /* size, resolution */  0, 0, 0, 0, 0,
 135 /* device objects */    1, 16 + 6, 16, 0, 0, 100, 0,
 136 /* curve caps */        CC_CIRCLES | CC_PIE | CC_CHORD | CC_ELLIPSES |
 137                         CC_WIDE | CC_STYLED | CC_WIDESTYLED | CC_INTERIORS | CC_ROUNDRECT,
 138 /* line caps */         LC_POLYLINE | LC_MARKER | LC_POLYMARKER | LC_WIDE |
 139                         LC_STYLED | LC_WIDESTYLED | LC_INTERIORS,
 140 /* polygon caps */      PC_POLYGON | PC_RECTANGLE | PC_WINDPOLYGON |
 141                         PC_SCANLINE | PC_WIDE | PC_STYLED | PC_WIDESTYLED | PC_INTERIORS,
 142 /* text caps */         0,
 143 /* regions */           CP_REGION,
 144 /* raster caps */       RC_BITBLT | RC_BANDING | RC_SCALING | RC_BITMAP64 |
 145                         RC_DI_BITMAP | RC_DIBTODEV | RC_BIGFONT | RC_STRETCHBLT | RC_STRETCHDIB | RC_DEVBITS,
 146 /* aspects */           36, 36, 51,
 147 /* pad1 */              { 0 },
 148 /* log pixels */        0, 0,
 149 /* pad2 */              { 0 },
 150 /* palette size */      0,
 151 /* ..etc */             0, 0
 152 };
 153
 154 /**********************************************************************
 155  *           TTYDRV_GDI_Initialize
 156  */
 157 BOOL TTYDRV_GDI_Initialize(void)
 158 {
 159   BITMAP_Driver = &TTYDRV_BITMAP_Driver;
 160   PALETTE_Driver = &TTYDRV_PALETTE_Driver;
 161
 162   TTYDRV_DC_DevCaps.version = 0x300;
 163   TTYDRV_DC_DevCaps.horzSize = 0;    /* FIXME: Screen width in mm */
 164   TTYDRV_DC_DevCaps.vertSize = 0;    /* FIXME: Screen height in mm */
 165   TTYDRV_DC_DevCaps.horzRes = 640;   /* FIXME: Screen width in pixel */
 166   TTYDRV_DC_DevCaps.vertRes = 480;   /* FIXME: Screen height in pixel */
 167   TTYDRV_DC_DevCaps.bitsPixel = 1;   /* FIXME: Bits per pixel */
 168   TTYDRV_DC_DevCaps.sizePalette = 0; /* FIXME: ??? */
 169
 170   /* Resolution will be adjusted during the font init */
 171
 172   TTYDRV_DC_DevCaps.logPixelsX = (int) (TTYDRV_DC_DevCaps.horzRes * 25.4 / TTYDRV_DC_DevCaps.horzSize);
 173   TTYDRV_DC_DevCaps.logPixelsY = (int) (TTYDRV_DC_DevCaps.vertRes * 25.4 / TTYDRV_DC_DevCaps.vertSize);
 174
 175   if(!TTYDRV_PALETTE_Initialize())
 176     return FALSE;
 177
 178   return DRIVER_RegisterDriver( "DISPLAY", &TTYDRV_DC_Driver );
 179 }
 180
 181 /**********************************************************************
 182  *           TTYDRV_GDI_Finalize
 183  */
 184 void TTYDRV_GDI_Finalize(void)
 185 {
 186     TTYDRV_PALETTE_Finalize();
 187 }