1 /** 2 * FreeRDP: A Remote Desktop Protocol Implementation 3 * Primary Drawing Orders Interface API 4 * 5 * Copyright 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com> 6 * 7 * Licensed under the Apache License, Version 2.0 (the "License"); 8 * you may not use this file except in compliance with the License. 9 * You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the License for the specific language governing permissions and 17 * limitations under the License. 18 */ 19 20 #ifndef FREERDP_UPDATE_PRIMARY_H 21 #define FREERDP_UPDATE_PRIMARY_H 22 23 #include <freerdp/types.h> 24 25 struct _GLYPH_DATA 26 { 27 UINT32 cacheIndex; 28 INT16 x; 29 INT16 y; 30 UINT32 cx; 31 UINT32 cy; 32 UINT32 cb; 33 BYTE* aj; 34 }; 35 typedef struct _GLYPH_DATA GLYPH_DATA; 36 37 struct _GLYPH_DATA_V2 38 { 39 UINT32 cacheIndex; 40 INT32 x; 41 INT32 y; 42 UINT32 cx; 43 UINT32 cy; 44 UINT32 cb; 45 BYTE* aj; 46 }; 47 typedef struct _GLYPH_DATA_V2 GLYPH_DATA_V2; 48 49 #define BACKMODE_TRANSPARENT 0x0001 50 #define BACKMODE_OPAQUE 0x0002 51 52 struct rdp_bounds 53 { 54 INT32 left; 55 INT32 top; 56 INT32 right; 57 INT32 bottom; 58 }; 59 typedef struct rdp_bounds rdpBounds; 60 61 struct rdp_brush 62 { 63 UINT32 x; 64 UINT32 y; 65 UINT32 bpp; 66 UINT32 style; 67 UINT32 hatch; 68 UINT32 index; 69 BYTE* data; 70 BYTE p8x8[8]; 71 }; 72 typedef struct rdp_brush rdpBrush; 73 74 struct _ORDER_INFO 75 { 76 UINT32 controlFlags; 77 UINT32 orderType; 78 UINT32 fieldFlags; 79 UINT32 boundsFlags; 80 rdpBounds bounds; 81 BOOL deltaCoordinates; 82 }; 83 typedef struct _ORDER_INFO ORDER_INFO; 84 85 struct _DSTBLT_ORDER 86 { 87 INT32 nLeftRect; 88 INT32 nTopRect; 89 INT32 nWidth; 90 INT32 nHeight; 91 UINT32 bRop; 92 }; 93 typedef struct _DSTBLT_ORDER DSTBLT_ORDER; 94 95 struct _PATBLT_ORDER 96 { 97 INT32 nLeftRect; 98 INT32 nTopRect; 99 INT32 nWidth; 100 INT32 nHeight; 101 UINT32 bRop; 102 UINT32 backColor; 103 UINT32 foreColor; 104 rdpBrush brush; 105 }; 106 typedef struct _PATBLT_ORDER PATBLT_ORDER; 107 108 struct _SCRBLT_ORDER 109 { 110 INT32 nLeftRect; 111 INT32 nTopRect; 112 INT32 nWidth; 113 INT32 nHeight; 114 UINT32 bRop; 115 INT32 nXSrc; 116 INT32 nYSrc; 117 }; 118 typedef struct _SCRBLT_ORDER SCRBLT_ORDER; 119 120 struct _OPAQUE_RECT_ORDER 121 { 122 INT32 nLeftRect; 123 INT32 nTopRect; 124 INT32 nWidth; 125 INT32 nHeight; 126 UINT32 color; 127 }; 128 typedef struct _OPAQUE_RECT_ORDER OPAQUE_RECT_ORDER; 129 130 struct _DRAW_NINE_GRID_ORDER 131 { 132 INT32 srcLeft; 133 INT32 srcTop; 134 INT32 srcRight; 135 INT32 srcBottom; 136 UINT32 bitmapId; 137 }; 138 typedef struct _DRAW_NINE_GRID_ORDER DRAW_NINE_GRID_ORDER; 139 140 struct _DELTA_RECT 141 { 142 INT32 left; 143 INT32 top; 144 INT32 width; 145 INT32 height; 146 }; 147 typedef struct _DELTA_RECT DELTA_RECT; 148 149 struct _MULTI_DSTBLT_ORDER 150 { 151 INT32 nLeftRect; 152 INT32 nTopRect; 153 INT32 nWidth; 154 INT32 nHeight; 155 UINT32 bRop; 156 UINT32 numRectangles; 157 UINT32 cbData; 158 DELTA_RECT rectangles[45]; 159 }; 160 typedef struct _MULTI_DSTBLT_ORDER MULTI_DSTBLT_ORDER; 161 162 struct _MULTI_PATBLT_ORDER 163 { 164 INT32 nLeftRect; 165 INT32 nTopRect; 166 INT32 nWidth; 167 INT32 nHeight; 168 UINT32 bRop; 169 UINT32 backColor; 170 UINT32 foreColor; 171 rdpBrush brush; 172 UINT32 numRectangles; 173 UINT32 cbData; 174 DELTA_RECT rectangles[45]; 175 }; 176 typedef struct _MULTI_PATBLT_ORDER MULTI_PATBLT_ORDER; 177 178 struct _MULTI_SCRBLT_ORDER 179 { 180 INT32 nLeftRect; 181 INT32 nTopRect; 182 INT32 nWidth; 183 INT32 nHeight; 184 UINT32 bRop; 185 INT32 nXSrc; 186 INT32 nYSrc; 187 UINT32 numRectangles; 188 UINT32 cbData; 189 DELTA_RECT rectangles[45]; 190 }; 191 typedef struct _MULTI_SCRBLT_ORDER MULTI_SCRBLT_ORDER; 192 193 struct _MULTI_OPAQUE_RECT_ORDER 194 { 195 INT32 nLeftRect; 196 INT32 nTopRect; 197 INT32 nWidth; 198 INT32 nHeight; 199 UINT32 color; 200 UINT32 numRectangles; 201 UINT32 cbData; 202 DELTA_RECT rectangles[45]; 203 }; 204 typedef struct _MULTI_OPAQUE_RECT_ORDER MULTI_OPAQUE_RECT_ORDER; 205 206 struct _MULTI_DRAW_NINE_GRID_ORDER 207 { 208 INT32 srcLeft; 209 INT32 srcTop; 210 INT32 srcRight; 211 INT32 srcBottom; 212 UINT32 bitmapId; 213 UINT32 nDeltaEntries; 214 UINT32 cbData; 215 DELTA_RECT rectangles[45]; 216 }; 217 typedef struct _MULTI_DRAW_NINE_GRID_ORDER MULTI_DRAW_NINE_GRID_ORDER; 218 219 struct _LINE_TO_ORDER 220 { 221 UINT32 backMode; 222 INT32 nXStart; 223 INT32 nYStart; 224 INT32 nXEnd; 225 INT32 nYEnd; 226 UINT32 backColor; 227 UINT32 bRop2; 228 UINT32 penStyle; 229 UINT32 penWidth; 230 UINT32 penColor; 231 }; 232 typedef struct _LINE_TO_ORDER LINE_TO_ORDER; 233 234 struct _DELTA_POINT 235 { 236 INT32 x; 237 INT32 y; 238 }; 239 typedef struct _DELTA_POINT DELTA_POINT; 240 241 struct _POLYLINE_ORDER 242 { 243 INT32 xStart; 244 INT32 yStart; 245 UINT32 bRop2; 246 UINT32 penColor; 247 UINT32 numDeltaEntries; 248 UINT32 cbData; 249 DELTA_POINT* points; 250 }; 251 typedef struct _POLYLINE_ORDER POLYLINE_ORDER; 252 253 struct _MEMBLT_ORDER 254 { 255 UINT32 cacheId; 256 UINT32 colorIndex; 257 INT32 nLeftRect; 258 INT32 nTopRect; 259 INT32 nWidth; 260 INT32 nHeight; 261 UINT32 bRop; 262 INT32 nXSrc; 263 INT32 nYSrc; 264 UINT32 cacheIndex; 265 rdpBitmap* bitmap; 266 }; 267 typedef struct _MEMBLT_ORDER MEMBLT_ORDER; 268 269 struct _MEM3BLT_ORDER 270 { 271 UINT32 cacheId; 272 UINT32 colorIndex; 273 INT32 nLeftRect; 274 INT32 nTopRect; 275 INT32 nWidth; 276 INT32 nHeight; 277 UINT32 bRop; 278 INT32 nXSrc; 279 INT32 nYSrc; 280 UINT32 backColor; 281 UINT32 foreColor; 282 rdpBrush brush; 283 UINT32 cacheIndex; 284 rdpBitmap* bitmap; 285 }; 286 typedef struct _MEM3BLT_ORDER MEM3BLT_ORDER; 287 288 struct _SAVE_BITMAP_ORDER 289 { 290 UINT32 savedBitmapPosition; 291 INT32 nLeftRect; 292 INT32 nTopRect; 293 INT32 nRightRect; 294 INT32 nBottomRect; 295 UINT32 operation; 296 }; 297 typedef struct _SAVE_BITMAP_ORDER SAVE_BITMAP_ORDER; 298 299 struct _GLYPH_FRAGMENT_INDEX 300 { 301 UINT32 index; 302 UINT32 delta; 303 }; 304 typedef struct _GLYPH_FRAGMENT_INDEX GLYPH_FRAGMENT_INDEX; 305 306 struct _GLYPH_FRAGMENT 307 { 308 UINT32 operation; 309 UINT32 index; 310 UINT32 size; 311 UINT32 nindices; 312 GLYPH_FRAGMENT_INDEX* indices; 313 }; 314 typedef struct _GLYPH_FRAGMENT GLYPH_FRAGMENT; 315 316 struct _GLYPH_INDEX_ORDER 317 { 318 UINT32 cacheId; 319 UINT32 flAccel; 320 UINT32 ulCharInc; 321 UINT32 fOpRedundant; 322 UINT32 backColor; 323 UINT32 foreColor; 324 INT32 bkLeft; 325 INT32 bkTop; 326 INT32 bkRight; 327 INT32 bkBottom; 328 INT32 opLeft; 329 INT32 opTop; 330 INT32 opRight; 331 INT32 opBottom; 332 rdpBrush brush; 333 INT32 x; 334 INT32 y; 335 UINT32 cbData; 336 BYTE data[256]; 337 }; 338 typedef struct _GLYPH_INDEX_ORDER GLYPH_INDEX_ORDER; 339 340 struct _FAST_INDEX_ORDER 341 { 342 UINT32 cacheId; 343 UINT32 flAccel; 344 UINT32 ulCharInc; 345 UINT32 backColor; 346 UINT32 foreColor; 347 INT32 bkLeft; 348 INT32 bkTop; 349 INT32 bkRight; 350 INT32 bkBottom; 351 INT32 opLeft; 352 INT32 opTop; 353 INT32 opRight; 354 INT32 opBottom; 355 BOOL opaqueRect; 356 INT32 x; 357 INT32 y; 358 UINT32 cbData; 359 BYTE data[256]; 360 }; 361 typedef struct _FAST_INDEX_ORDER FAST_INDEX_ORDER; 362 363 struct _FAST_GLYPH_ORDER 364 { 365 UINT32 cacheId; 366 UINT32 flAccel; 367 UINT32 ulCharInc; 368 UINT32 backColor; 369 UINT32 foreColor; 370 INT32 bkLeft; 371 INT32 bkTop; 372 INT32 bkRight; 373 INT32 bkBottom; 374 INT32 opLeft; 375 INT32 opTop; 376 INT32 opRight; 377 INT32 opBottom; 378 INT32 x; 379 INT32 y; 380 UINT32 cbData; 381 BYTE data[256]; 382 GLYPH_DATA_V2 glyphData; 383 }; 384 typedef struct _FAST_GLYPH_ORDER FAST_GLYPH_ORDER; 385 386 struct _POLYGON_SC_ORDER 387 { 388 INT32 xStart; 389 INT32 yStart; 390 UINT32 bRop2; 391 UINT32 fillMode; 392 UINT32 brushColor; 393 UINT32 numPoints; 394 UINT32 cbData; 395 DELTA_POINT* points; 396 }; 397 typedef struct _POLYGON_SC_ORDER POLYGON_SC_ORDER; 398 399 struct _POLYGON_CB_ORDER 400 { 401 INT32 xStart; 402 INT32 yStart; 403 UINT32 bRop2; 404 UINT32 backMode; 405 UINT32 fillMode; 406 UINT32 backColor; 407 UINT32 foreColor; 408 rdpBrush brush; 409 UINT32 numPoints; 410 UINT32 cbData; 411 DELTA_POINT* points; 412 }; 413 typedef struct _POLYGON_CB_ORDER POLYGON_CB_ORDER; 414 415 struct _ELLIPSE_SC_ORDER 416 { 417 INT32 leftRect; 418 INT32 topRect; 419 INT32 rightRect; 420 INT32 bottomRect; 421 UINT32 bRop2; 422 UINT32 fillMode; 423 UINT32 color; 424 }; 425 typedef struct _ELLIPSE_SC_ORDER ELLIPSE_SC_ORDER; 426 427 struct _ELLIPSE_CB_ORDER 428 { 429 INT32 leftRect; 430 INT32 topRect; 431 INT32 rightRect; 432 INT32 bottomRect; 433 UINT32 bRop2; 434 UINT32 fillMode; 435 UINT32 backColor; 436 UINT32 foreColor; 437 rdpBrush brush; 438 }; 439 typedef struct _ELLIPSE_CB_ORDER ELLIPSE_CB_ORDER; 440 441 typedef BOOL (*pDstBlt)(rdpContext* context, const DSTBLT_ORDER* dstblt); 442 typedef BOOL (*pPatBlt)(rdpContext* context, PATBLT_ORDER* patblt); 443 typedef BOOL (*pScrBlt)(rdpContext* context, const SCRBLT_ORDER* scrblt); 444 typedef BOOL (*pOpaqueRect)(rdpContext* context, const OPAQUE_RECT_ORDER* opaque_rect); 445 typedef BOOL (*pDrawNineGrid)(rdpContext* context, const DRAW_NINE_GRID_ORDER* draw_nine_grid); 446 typedef BOOL (*pMultiDstBlt)(rdpContext* context, const MULTI_DSTBLT_ORDER* multi_dstblt); 447 typedef BOOL (*pMultiPatBlt)(rdpContext* context, const MULTI_PATBLT_ORDER* multi_patblt); 448 typedef BOOL (*pMultiScrBlt)(rdpContext* context, const MULTI_SCRBLT_ORDER* multi_scrblt); 449 typedef BOOL (*pMultiOpaqueRect)(rdpContext* context, 450 const MULTI_OPAQUE_RECT_ORDER* multi_opaque_rect); 451 typedef BOOL (*pMultiDrawNineGrid)(rdpContext* context, 452 const MULTI_DRAW_NINE_GRID_ORDER* multi_draw_nine_grid); 453 typedef BOOL (*pLineTo)(rdpContext* context, const LINE_TO_ORDER* line_to); 454 typedef BOOL (*pPolyline)(rdpContext* context, const POLYLINE_ORDER* polyline); 455 typedef BOOL (*pMemBlt)(rdpContext* context, MEMBLT_ORDER* memblt); 456 typedef BOOL (*pMem3Blt)(rdpContext* context, MEM3BLT_ORDER* memblt); 457 typedef BOOL (*pSaveBitmap)(rdpContext* context, const SAVE_BITMAP_ORDER* save_bitmap); 458 typedef BOOL (*pGlyphIndex)(rdpContext* context, GLYPH_INDEX_ORDER* glyph_index); 459 typedef BOOL (*pFastIndex)(rdpContext* context, const FAST_INDEX_ORDER* fast_index); 460 typedef BOOL (*pFastGlyph)(rdpContext* context, const FAST_GLYPH_ORDER* fast_glyph); 461 typedef BOOL (*pPolygonSC)(rdpContext* context, const POLYGON_SC_ORDER* polygon_sc); 462 typedef BOOL (*pPolygonCB)(rdpContext* context, POLYGON_CB_ORDER* polygon_cb); 463 typedef BOOL (*pEllipseSC)(rdpContext* context, const ELLIPSE_SC_ORDER* ellipse_sc); 464 typedef BOOL (*pEllipseCB)(rdpContext* context, const ELLIPSE_CB_ORDER* ellipse_cb); 465 typedef BOOL (*pOrderInfo)(rdpContext* context, const ORDER_INFO* order_info, 466 const char* order_name); 467 468 struct rdp_primary_update 469 { 470 rdpContext* context; /* 0 */ 471 UINT32 paddingA[16 - 1]; /* 1 */ 472 473 pDstBlt DstBlt; /* 16 */ 474 pPatBlt PatBlt; /* 17 */ 475 pScrBlt ScrBlt; /* 18 */ 476 pOpaqueRect OpaqueRect; /* 19 */ 477 pDrawNineGrid DrawNineGrid; /* 20 */ 478 pMultiDstBlt MultiDstBlt; /* 21 */ 479 pMultiPatBlt MultiPatBlt; /* 22 */ 480 pMultiScrBlt MultiScrBlt; /* 23 */ 481 pMultiOpaqueRect MultiOpaqueRect; /* 24 */ 482 pMultiDrawNineGrid MultiDrawNineGrid; /* 25 */ 483 pLineTo LineTo; /* 26 */ 484 pPolyline Polyline; /* 27 */ 485 pMemBlt MemBlt; /* 28 */ 486 pMem3Blt Mem3Blt; /* 29 */ 487 pSaveBitmap SaveBitmap; /* 30 */ 488 pGlyphIndex GlyphIndex; /* 31 */ 489 pFastIndex FastIndex; /* 32 */ 490 pFastGlyph FastGlyph; /* 33 */ 491 pPolygonSC PolygonSC; /* 34 */ 492 pPolygonCB PolygonCB; /* 35 */ 493 pEllipseSC EllipseSC; /* 36 */ 494 pEllipseCB EllipseCB; /* 37 */ 495 /* Statistics callback */ 496 pOrderInfo OrderInfo; /* 38 */ 497 UINT32 paddingB[48 - 39]; /* 39 */ 498 499 /* internal */ 500 501 ORDER_INFO order_info; 502 DSTBLT_ORDER dstblt; 503 PATBLT_ORDER patblt; 504 SCRBLT_ORDER scrblt; 505 OPAQUE_RECT_ORDER opaque_rect; 506 DRAW_NINE_GRID_ORDER draw_nine_grid; 507 MULTI_DSTBLT_ORDER multi_dstblt; 508 MULTI_PATBLT_ORDER multi_patblt; 509 MULTI_SCRBLT_ORDER multi_scrblt; 510 MULTI_OPAQUE_RECT_ORDER multi_opaque_rect; 511 MULTI_DRAW_NINE_GRID_ORDER multi_draw_nine_grid; 512 LINE_TO_ORDER line_to; 513 POLYLINE_ORDER polyline; 514 MEMBLT_ORDER memblt; 515 MEM3BLT_ORDER mem3blt; 516 SAVE_BITMAP_ORDER save_bitmap; 517 GLYPH_INDEX_ORDER glyph_index; 518 FAST_INDEX_ORDER fast_index; 519 FAST_GLYPH_ORDER fast_glyph; 520 POLYGON_SC_ORDER polygon_sc; 521 POLYGON_CB_ORDER polygon_cb; 522 ELLIPSE_SC_ORDER ellipse_sc; 523 ELLIPSE_CB_ORDER ellipse_cb; 524 }; 525 typedef struct rdp_primary_update rdpPrimaryUpdate; 526 527 #endif /* FREERDP_UPDATE_PRIMARY_H */ 528