4 * Copyright 1999 Patrik Stridvall
15 #include "debugtools.h"
17 DEFAULT_DEBUG_CHANNEL(ttydrv);
19 /**********************************************************************/
21 static const DC_FUNCTIONS TTYDRV_DC_Driver =
24 NULL, /* pAbortPath */
26 TTYDRV_DC_Arc, /* pArc */
28 NULL, /* pBeginPath */
29 TTYDRV_DC_BitBlt, /* pBitBlt */
30 TTYDRV_DC_BitmapBits,/* pBitmapBits */
31 NULL, /* pChoosePixelFormat */
32 TTYDRV_DC_Chord, /* pChord */
33 NULL, /* pCloseFigure */
34 TTYDRV_DC_CreateBitmap, /* pCreateBitmap */
35 TTYDRV_DC_CreateDC, /* pCreateDC */
36 NULL, /* pCreateDIBSection */
37 NULL, /* pCreateDIBSection16 */
38 TTYDRV_DC_DeleteDC, /* pDeleteDC */
39 TTYDRV_DC_DeleteObject, /* pDeleteObject */
40 NULL, /* pDescribePixelFormat */
41 NULL, /* pDeviceCapabilities */
42 TTYDRV_DC_Ellipse, /* pEllipse */
46 NULL, /* pEnumDeviceFonts */
47 TTYDRV_DC_Escape, /* pEscape */
48 NULL, /* pExcludeClipRect */
49 NULL, /* pExtDeviceMode */
50 TTYDRV_DC_ExtFloodFill, /* pExtFloodFill */
51 TTYDRV_DC_ExtTextOut, /* pExtTextOut */
54 NULL, /* pFlattenPath */
56 TTYDRV_DC_GetCharWidth, /* pGetCharWidth */
57 NULL, /* pGetDCOrgEx */
58 TTYDRV_DC_GetPixel, /* pGetPixel */
59 NULL, /* pGetPixelFormat */
60 TTYDRV_DC_GetTextExtentPoint, /* pGetTextExtentPoint */
61 TTYDRV_DC_GetTextMetrics, /* pGetTextMetrics */
62 NULL, /* pIntersectClipRect */
63 NULL, /* pIntersectVisRect */
64 TTYDRV_DC_LineTo, /* pLineTo */
66 NULL, /* pOffsetClipRgn */
67 NULL, /* pOffsetViewportOrg (optional) */
68 NULL, /* pOffsetWindowOrg (optional) */
69 TTYDRV_DC_PaintRgn, /* pPaintRgn */
70 TTYDRV_DC_PatBlt, /* pPatBlt */
71 TTYDRV_DC_Pie, /* pPie */
72 NULL, /* pPolyBezier */
73 NULL, /* pPolyBezierTo */
75 TTYDRV_DC_PolyPolygon, /* pPolyPolygon */
76 TTYDRV_DC_PolyPolyline, /* pPolyPolyline */
77 TTYDRV_DC_Polygon, /* pPolygon */
78 TTYDRV_DC_Polyline, /* pPolyline */
79 NULL, /* pPolylineTo */
80 NULL, /* pRealizePalette */
81 TTYDRV_DC_Rectangle, /* pRectangle */
82 NULL, /* pRestoreDC */
83 TTYDRV_DC_RoundRect, /* pRoundRect */
85 NULL, /* pScaleViewportExt (optional) */
86 NULL, /* pScaleWindowExt (optional) */
87 NULL, /* pSelectClipPath */
88 NULL, /* pSelectClipRgn */
89 TTYDRV_DC_SelectObject, /* pSelectObject */
90 NULL, /* pSelectPalette */
91 TTYDRV_DC_SetBkColor, /* pSetBkColor */
92 NULL, /* pSetBkMode */
93 TTYDRV_DC_SetDeviceClipping, /* pSetDeviceClipping */
94 TTYDRV_DC_SetDIBitsToDevice, /* pSetDIBitsToDevice */
95 NULL, /* pSetMapMode (optional) */
96 NULL, /* pSetMapperFlags */
97 TTYDRV_DC_SetPixel, /* pSetPixel */
98 NULL, /* pSetPixelFormat */
99 NULL, /* pSetPolyFillMode */
101 NULL, /* pSetRelAbs */
102 NULL, /* pSetStretchBltMode */
103 NULL, /* pSetTextAlign */
104 NULL, /* pSetTextCharacterExtra */
105 TTYDRV_DC_SetTextColor, /* pSetTextColor */
106 NULL, /* pSetTextJustification */
107 NULL, /* pSetViewportExt (optional) */
108 NULL, /* pSetViewportOrg (optional) */
109 NULL, /* pSetWindowExt (optional) */
110 NULL, /* pSetWindowOrg (optional) */
111 NULL, /* pStartDoc */
112 NULL, /* pStartPage */
113 TTYDRV_DC_StretchBlt, /* pStretchBlt */
114 NULL, /* pStretchDIBits */
115 NULL, /* pStrokeAndFillPath */
116 NULL, /* pStrokePath */
117 NULL, /* pSwapBuffers */
118 NULL /* pWidenPath */
122 BITMAP_DRIVER TTYDRV_BITMAP_Driver =
124 TTYDRV_BITMAP_SetDIBits,
125 TTYDRV_BITMAP_GetDIBits,
126 TTYDRV_BITMAP_DeleteDIBSection
129 PALETTE_DRIVER TTYDRV_PALETTE_Driver =
131 TTYDRV_PALETTE_SetMapping,
132 TTYDRV_PALETTE_UpdateMapping,
133 TTYDRV_PALETTE_IsDark
136 /* FIXME: Adapt to the TTY driver. Copied from the X11 driver */
138 DeviceCaps TTYDRV_DC_DevCaps = {
140 /* technology */ DT_RASDISPLAY,
141 /* size, resolution */ 0, 0, 0, 0, 0,
142 /* device objects */ 1, 16 + 6, 16, 0, 0, 100, 0,
143 /* curve caps */ CC_CIRCLES | CC_PIE | CC_CHORD | CC_ELLIPSES |
144 CC_WIDE | CC_STYLED | CC_WIDESTYLED | CC_INTERIORS | CC_ROUNDRECT,
145 /* line caps */ LC_POLYLINE | LC_MARKER | LC_POLYMARKER | LC_WIDE |
146 LC_STYLED | LC_WIDESTYLED | LC_INTERIORS,
147 /* polygon caps */ PC_POLYGON | PC_RECTANGLE | PC_WINDPOLYGON |
148 PC_SCANLINE | PC_WIDE | PC_STYLED | PC_WIDESTYLED | PC_INTERIORS,
150 /* regions */ CP_REGION,
151 /* raster caps */ RC_BITBLT | RC_BANDING | RC_SCALING | RC_BITMAP64 |
152 RC_DI_BITMAP | RC_DIBTODEV | RC_BIGFONT | RC_STRETCHBLT | RC_STRETCHDIB | RC_DEVBITS,
153 /* aspects */ 36, 36, 51,
155 /* log pixels */ 0, 0,
157 /* palette size */ 0,
161 /**********************************************************************
162 * TTYDRV_GDI_Initialize
164 BOOL TTYDRV_GDI_Initialize(void)
166 BITMAP_Driver = &TTYDRV_BITMAP_Driver;
167 PALETTE_Driver = &TTYDRV_PALETTE_Driver;
169 TTYDRV_DC_DevCaps.version = 0x300;
170 TTYDRV_DC_DevCaps.horzSize = 0; /* FIXME: Screen width in mm */
171 TTYDRV_DC_DevCaps.vertSize = 0; /* FIXME: Screen height in mm */
172 TTYDRV_DC_DevCaps.horzRes = 640; /* FIXME: Screen width in pixel */
173 TTYDRV_DC_DevCaps.vertRes = 480; /* FIXME: Screen height in pixel */
174 TTYDRV_DC_DevCaps.bitsPixel = 1; /* FIXME: Bits per pixel */
175 TTYDRV_DC_DevCaps.sizePalette = 256; /* FIXME: ??? */
177 /* Resolution will be adjusted during the font init */
179 TTYDRV_DC_DevCaps.logPixelsX = (int) (TTYDRV_DC_DevCaps.horzRes * 25.4 / TTYDRV_DC_DevCaps.horzSize);
180 TTYDRV_DC_DevCaps.logPixelsY = (int) (TTYDRV_DC_DevCaps.vertRes * 25.4 / TTYDRV_DC_DevCaps.vertSize);
182 if(!TTYDRV_PALETTE_Initialize())
185 return DRIVER_RegisterDriver( "DISPLAY", &TTYDRV_DC_Driver );
188 /**********************************************************************
189 * TTYDRV_GDI_Finalize
191 void TTYDRV_GDI_Finalize(void)
193 TTYDRV_PALETTE_Finalize();
196 /***********************************************************************
199 BOOL TTYDRV_DC_CreateDC(DC *dc, LPCSTR driver, LPCSTR device,
200 LPCSTR output, const DEVMODEA *initData)
202 TTYDRV_PDEVICE *physDev;
205 TRACE("(%p, %s, %s, %s, %p)\n",
206 dc, debugstr_a(driver), debugstr_a(device),
207 debugstr_a(output), initData);
209 dc->physDev = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
210 sizeof(TTYDRV_PDEVICE));
212 ERR("Can't allocate physDev\n");
215 physDev = (TTYDRV_PDEVICE *) dc->physDev;
217 dc->w.devCaps = &TTYDRV_DC_DevCaps;
219 if(dc->w.flags & DC_MEMORY){
220 physDev->window = NULL;
221 physDev->cellWidth = 1;
222 physDev->cellHeight = 1;
224 TTYDRV_DC_CreateBitmap(dc->w.hBitmap);
225 bmp = (BITMAPOBJ *) GDI_GetObjPtr(dc->w.hBitmap, BITMAP_MAGIC);
227 dc->w.bitsPerPixel = bmp->bitmap.bmBitsPixel;
229 dc->w.totalExtent.left = 0;
230 dc->w.totalExtent.top = 0;
231 dc->w.totalExtent.right = bmp->bitmap.bmWidth;
232 dc->w.totalExtent.bottom = bmp->bitmap.bmHeight;
233 dc->w.hVisRgn = CreateRectRgnIndirect( &dc->w.totalExtent );
235 GDI_ReleaseObj( dc->w.hBitmap );
237 physDev->window = TTYDRV_GetRootWindow();
238 physDev->cellWidth = cell_width;
239 physDev->cellHeight = cell_height;
241 dc->w.bitsPerPixel = 1;
242 dc->w.totalExtent.left = 0;
243 dc->w.totalExtent.top = 0;
244 dc->w.totalExtent.right = cell_width * screen_cols;
245 dc->w.totalExtent.bottom = cell_height * screen_rows;
246 dc->w.hVisRgn = CreateRectRgnIndirect( &dc->w.totalExtent );
252 /***********************************************************************
255 BOOL TTYDRV_DC_DeleteDC(DC *dc)
259 HeapFree( GetProcessHeap(), 0, dc->physDev );
265 /***********************************************************************
268 INT TTYDRV_DC_Escape(DC *dc, INT nEscape, INT cbInput,
269 SEGPTR lpInData, SEGPTR lpOutData)
274 /***********************************************************************
275 * TTYDRV_DC_SetDeviceClipping
277 void TTYDRV_DC_SetDeviceClipping(DC *dc)