graphics/ttydrv/init.c

   1 /*
   2  * TTY driver
   3  *
   4  * Copyright 1998 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 "heap.h"
  14 #include "monitor.h"
  15 #include "palette.h"
  16 #include "ttydrv.h"
  17 #include "debugtools.h"
  18
  19 DEFAULT_DEBUG_CHANNEL(ttydrv)
  20
  21 static const DC_FUNCTIONS TTYDRV_DC_Driver =
  22 {
  23   NULL,                /* pAbortDoc */
  24   TTYDRV_DC_Arc,       /* pArc */
  25   TTYDRV_DC_BitBlt,    /* pBitBlt */
  26   NULL,                /* pBitmapBits */
  27   TTYDRV_DC_Chord,     /* pChord */
  28   TTYDRV_DC_CreateBitmap, /* pCreateBitmap */
  29   TTYDRV_DC_CreateDC,  /* pCreateDC */
  30   NULL,                /* pCreateDIBSection */
  31   NULL,                /* pCreateDIBSection16 */
  32   TTYDRV_DC_DeleteDC,  /* pDeleteDC */
  33   TTYDRV_DC_DeleteObject, /* pDeleteObject */
  34   NULL,                /* pDeviceCapabilities */
  35   TTYDRV_DC_Ellipse,   /* pEllipse */
  36   NULL,                /* pEndDoc */
  37   NULL,                /* pEndPage */
  38   NULL,                /* pEnumDeviceFonts */
  39   TTYDRV_DC_Escape,    /* pEscape */
  40   NULL,                /* pExcludeClipRect */
  41   NULL,                /* pExtDeviceMode */
  42   TTYDRV_DC_ExtFloodFill, /* pExtFloodFill */
  43   TTYDRV_DC_ExtTextOut, /* pExtTextOut */
  44   NULL,                /* pFillRgn */
  45   NULL,                /* pFrameRgn */
  46   TTYDRV_DC_GetCharWidth, /* pGetCharWidth */
  47   TTYDRV_DC_GetPixel,  /* pGetPixel */
  48   TTYDRV_DC_GetTextExtentPoint, /* pGetTextExtentPoint */
  49   TTYDRV_DC_GetTextMetrics,  /* pGetTextMetrics */
  50   NULL,                /* pIntersectClipRect */
  51   NULL,                /* pIntersectVisRect */
  52   TTYDRV_DC_LineTo,    /* pLineTo */
  53   TTYDRV_DC_LoadOEMResource, /* pLoadOEMResource */
  54   TTYDRV_DC_MoveToEx,  /* pMoveToEx */
  55   NULL,                /* pOffsetClipRgn */
  56   NULL,                /* pOffsetViewportOrg (optional) */
  57   NULL,                /* pOffsetWindowOrg (optional) */
  58   TTYDRV_DC_PaintRgn,  /* pPaintRgn */
  59   TTYDRV_DC_PatBlt,    /* pPatBlt */
  60   TTYDRV_DC_Pie,       /* pPie */
  61   TTYDRV_DC_PolyPolygon, /* pPolyPolygon */
  62   TTYDRV_DC_PolyPolyline, /* pPolyPolyline */
  63   TTYDRV_DC_Polygon,   /* pPolygon */
  64   TTYDRV_DC_Polyline,  /* pPolyline */
  65   TTYDRV_DC_PolyBezier, /* pPolyBezier */
  66   NULL,                /* pRealizePalette */
  67   TTYDRV_DC_Rectangle, /* pRectangle */
  68   NULL,                /* pRestoreDC */
  69   TTYDRV_DC_RoundRect, /* pRoundRect */
  70   NULL,                /* pSaveDC */
  71   NULL,                /* pScaleViewportExt (optional) */
  72   NULL,                /* pScaleWindowExt (optional) */
  73   NULL,                /* pSelectClipRgn */
  74   TTYDRV_DC_SelectObject, /* pSelectObject */
  75   NULL,                /* pSelectPalette */
  76   TTYDRV_DC_SetBkColor, /* pSetBkColor */
  77   NULL,                /* pSetBkMode */
  78   TTYDRV_DC_SetDeviceClipping, /* pSetDeviceClipping */
  79   NULL,                /* pSetDIBitsToDevice */
  80   NULL,                /* pSetMapMode (optional) */
  81   NULL,                /* pSetMapperFlags */
  82   TTYDRV_DC_SetPixel,  /* pSetPixel */
  83   NULL,                /* pSetPolyFillMode */
  84   NULL,                /* pSetROP2 */
  85   NULL,                /* pSetRelAbs */
  86   NULL,                /* pSetStretchBltMode */
  87   NULL,                /* pSetTextAlign */
  88   NULL,                /* pSetTextCharacterExtra */
  89   TTYDRV_DC_SetTextColor, /* pSetTextColor */
  90   NULL,                /* pSetTextJustification */
  91   NULL,                /* pSetViewportExt (optional) */
  92   NULL,                /* pSetViewportOrg (optional) */
  93   NULL,                /* pSetWindowExt (optional) */
  94   NULL,                /* pSetWindowOrg (optional) */
  95   NULL,                /* pStartDoc */
  96   NULL,                /* pStartPage */
  97   TTYDRV_DC_StretchBlt, /* pStretchBlt */
  98   NULL                 /* pStretchDIBits */
  99 };
 100
 101
 102 GDI_DRIVER TTYDRV_GDI_Driver =
 103 {
 104   TTYDRV_GDI_Initialize,
 105   TTYDRV_GDI_Finalize
 106 };
 107
 108 BITMAP_DRIVER TTYDRV_BITMAP_Driver =
 109 {
 110   TTYDRV_BITMAP_SetDIBits,
 111   TTYDRV_BITMAP_GetDIBits,
 112   TTYDRV_BITMAP_DeleteDIBSection
 113 };
 114
 115 PALETTE_DRIVER TTYDRV_PALETTE_Driver =
 116 {
 117   TTYDRV_PALETTE_SetMapping,
 118   TTYDRV_PALETTE_UpdateMapping,
 119   TTYDRV_PALETTE_IsDark
 120 };
 121
 122 /* FIXME: Adapt to the TTY driver. Copied from the X11 driver */
 123
 124 DeviceCaps TTYDRV_DC_DevCaps = {
 125 /* version */           0,
 126 /* technology */        DT_RASDISPLAY,
 127 /* size, resolution */  0, 0, 0, 0, 0,
 128 /* device objects */    1, 16 + 6, 16, 0, 0, 100, 0,
 129 /* curve caps */        CC_CIRCLES | CC_PIE | CC_CHORD | CC_ELLIPSES |
 130                         CC_WIDE | CC_STYLED | CC_WIDESTYLED | CC_INTERIORS | CC_ROUNDRECT,
 131 /* line caps */         LC_POLYLINE | LC_MARKER | LC_POLYMARKER | LC_WIDE |
 132                         LC_STYLED | LC_WIDESTYLED | LC_INTERIORS,
 133 /* polygon caps */      PC_POLYGON | PC_RECTANGLE | PC_WINDPOLYGON |
 134                         PC_SCANLINE | PC_WIDE | PC_STYLED | PC_WIDESTYLED | PC_INTERIORS,
 135 /* text caps */         0,
 136 /* regions */           CP_REGION,
 137 /* raster caps */       RC_BITBLT | RC_BANDING | RC_SCALING | RC_BITMAP64 |
 138                         RC_DI_BITMAP | RC_DIBTODEV | RC_BIGFONT | RC_STRETCHBLT | RC_STRETCHDIB | RC_DEVBITS,
 139 /* aspects */           36, 36, 51,
 140 /* pad1 */              { 0 },
 141 /* log pixels */        0, 0,
 142 /* pad2 */              { 0 },
 143 /* palette size */      0,
 144 /* ..etc */             0, 0
 145 };
 146
 147 /**********************************************************************
 148  *           TTYDRV_GDI_Initialize
 149  */
 150 BOOL TTYDRV_GDI_Initialize(void)
 151 {
 152   BITMAP_Driver = &TTYDRV_BITMAP_Driver;
 153   PALETTE_Driver = &TTYDRV_PALETTE_Driver;
 154
 155   TTYDRV_DC_DevCaps.version = 0x300;
 156   TTYDRV_DC_DevCaps.horzSize = 0;    /* FIXME: Screen width in mm */
 157   TTYDRV_DC_DevCaps.vertSize = 0;    /* FIXME: Screen height in mm */
 158   TTYDRV_DC_DevCaps.horzRes = 640;   /* FIXME: Screen width in pixel */
 159   TTYDRV_DC_DevCaps.vertRes = 480;   /* FIXME: Screen height in pixel */
 160   TTYDRV_DC_DevCaps.bitsPixel = 1;   /* FIXME: Bits per pixel */
 161   TTYDRV_DC_DevCaps.sizePalette = 0; /* FIXME: ??? */
 162
 163   /* Resolution will be adjusted during the font init */
 164
 165   TTYDRV_DC_DevCaps.logPixelsX = (int) (TTYDRV_DC_DevCaps.horzRes * 25.4 / TTYDRV_DC_DevCaps.horzSize);
 166   TTYDRV_DC_DevCaps.logPixelsY = (int) (TTYDRV_DC_DevCaps.vertRes * 25.4 / TTYDRV_DC_DevCaps.vertSize);
 167
 168   if(!TTYDRV_PALETTE_Initialize())
 169     return FALSE;
 170
 171   return DRIVER_RegisterDriver( "DISPLAY", &TTYDRV_DC_Driver );
 172 }
 173
 174 /**********************************************************************
 175  *           TTYDRV_GDI_Finalize
 176  */
 177 void TTYDRV_GDI_Finalize(void)
 178 {
 179     TTYDRV_PALETTE_Finalize();
 180 }
 181
 182 /**********************************************************************
 183  *           TTYDRV_DC_CreateDC
 184  */
 185 BOOL TTYDRV_DC_CreateDC(DC *dc, LPCSTR driver, LPCSTR device,
 186                         LPCSTR output, const DEVMODEA *initData)
 187 {
 188   TTYDRV_PDEVICE *physDev;
 189   BITMAPOBJ *bmp;
 190
 191   FIXME("(%p, %s, %s, %s, %p): semistub\n",
 192     dc, debugstr_a(driver), debugstr_a(device),
 193     debugstr_a(output), initData);
 194
 195   dc->physDev = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
 196                           sizeof(TTYDRV_PDEVICE));
 197   if(!dc->physDev) {
 198     ERR("Can't allocate physDev\n");
 199     return FALSE;
 200   }
 201   physDev = (TTYDRV_PDEVICE *) dc->physDev;
 202
 203   dc->w.devCaps = &TTYDRV_DC_DevCaps;
 204
 205   if(dc->w.flags & DC_MEMORY){
 206 #ifdef HAVE_LIBCURSES
 207     physDev->window = NULL;
 208 #endif /* defined(HAVE_LIBCURSES) */
 209     physDev->cellWidth = 1;
 210     physDev->cellHeight = 1;
 211
 212     TTYDRV_DC_CreateBitmap(dc->w.hBitmap);
 213     bmp = (BITMAPOBJ *) GDI_GetObjPtr(dc->w.hBitmap, BITMAP_MAGIC);
 214
 215     dc->w.bitsPerPixel = bmp->bitmap.bmBitsPixel;
 216
 217     dc->w.totalExtent.left   = 0;
 218     dc->w.totalExtent.top    = 0;
 219     dc->w.totalExtent.right  = bmp->bitmap.bmWidth;
 220     dc->w.totalExtent.bottom = bmp->bitmap.bmHeight;
 221     dc->w.hVisRgn            = CreateRectRgnIndirect( &dc->w.totalExtent );
 222
 223     GDI_HEAP_UNLOCK( dc->w.hBitmap );
 224   } else {
 225 #ifdef HAVE_LIBCURSES
 226     physDev->window = TTYDRV_MONITOR_GetCursesRootWindow(&MONITOR_PrimaryMonitor);
 227 #endif /* defined(HAVE_LIBCURSES) */
 228     physDev->cellWidth = TTYDRV_MONITOR_GetCellWidth(&MONITOR_PrimaryMonitor);
 229     physDev->cellHeight = TTYDRV_MONITOR_GetCellHeight(&MONITOR_PrimaryMonitor);
 230
 231     dc->w.bitsPerPixel = MONITOR_GetDepth(&MONITOR_PrimaryMonitor);
 232
 233     dc->w.totalExtent.left   = 0;
 234     dc->w.totalExtent.top    = 0;
 235     dc->w.totalExtent.right  = MONITOR_GetWidth(&MONITOR_PrimaryMonitor);
 236     dc->w.totalExtent.bottom = MONITOR_GetHeight(&MONITOR_PrimaryMonitor);
 237     dc->w.hVisRgn            = CreateRectRgnIndirect( &dc->w.totalExtent );
 238   }
 239
 240   return TRUE;
 241 }
 242
 243
 244 /**********************************************************************
 245  *           TTYDRV_DC_DeleteDC
 246  */
 247 BOOL TTYDRV_DC_DeleteDC(DC *dc)
 248 {
 249   FIXME("(%p): semistub\n", dc);
 250
 251   HeapFree( GetProcessHeap(), 0, dc->physDev );
 252   dc->physDev = NULL;
 253
 254   return TRUE;
 255 }
 256
 257 /**********************************************************************
 258  *           TTYDRV_DC_Escape
 259  */
 260 INT TTYDRV_DC_Escape(DC *dc, INT nEscape, INT cbInput,
 261                          SEGPTR lpInData, SEGPTR lpOutData)
 262 {
 263     return 0;
 264 }