dlls/ddraw/surface_thunks.c

   1 /* IDirectDrawSurface3 -> IDirectDrawSurface7 thunks
   2  * Copyright 2000 TransGaming Technologies Inc.
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #include "config.h"
  20 #include <stdarg.h>
  21
  22 #define CONST_VTABLE
  23
  24 #include "windef.h"
  25 #include "winbase.h"
  26 #include "wingdi.h"
  27 #include "ddraw.h"
  28 #include "winerror.h"
  29
  30 #include "ddraw_private.h"
  31 #include "ddcomimpl.h"
  32
  33 #define CONVERT(pdds) COM_INTERFACE_CAST(IDirectDrawSurfaceImpl,        \
  34                                          IDirectDrawSurface3,           \
  35                                          IDirectDrawSurface7,           \
  36                                          (pdds))
  37
  38 #define CONVERT_REV(pdds) COM_INTERFACE_CAST(IDirectDrawSurfaceImpl,    \
  39                                              IDirectDrawSurface7,       \
  40                                              IDirectDrawSurface3,       \
  41                                              (pdds))
  42
  43 static HRESULT WINAPI
  44 IDirectDrawSurface3Impl_QueryInterface(LPDIRECTDRAWSURFACE3 This, REFIID iid,
  45                                        LPVOID *ppObj)
  46 {
  47     return IDirectDrawSurface7_QueryInterface(CONVERT(This), iid, ppObj);
  48 }
  49
  50 static ULONG WINAPI
  51 IDirectDrawSurface3Impl_AddRef(LPDIRECTDRAWSURFACE3 This)
  52 {
  53     return IDirectDrawSurface7_AddRef(CONVERT(This));
  54 }
  55
  56 static ULONG WINAPI
  57 IDirectDrawSurface3Impl_Release(LPDIRECTDRAWSURFACE3 This)
  58 {
  59     return IDirectDrawSurface7_Release(CONVERT(This));
  60 }
  61
  62 static HRESULT WINAPI
  63 IDirectDrawSurface3Impl_AddAttachedSurface(LPDIRECTDRAWSURFACE3 This,
  64                                            LPDIRECTDRAWSURFACE3 pAttach)
  65 {
  66     return IDirectDrawSurface7_AddAttachedSurface(CONVERT(This),
  67                                                   CONVERT(pAttach));
  68 }
  69
  70 static HRESULT WINAPI
  71 IDirectDrawSurface3Impl_AddOverlayDirtyRect(LPDIRECTDRAWSURFACE3 This,
  72                                             LPRECT pRect)
  73 {
  74     return IDirectDrawSurface7_AddOverlayDirtyRect(CONVERT(This), pRect);
  75 }
  76
  77 static HRESULT WINAPI
  78 IDirectDrawSurface3Impl_Blt(LPDIRECTDRAWSURFACE3 This, LPRECT prcDst,
  79                             LPDIRECTDRAWSURFACE3 pSrcSurf, LPRECT prcSrc,
  80                             DWORD dwFlags, LPDDBLTFX pFX)
  81 {
  82     return IDirectDrawSurface7_Blt(CONVERT(This), prcDst, CONVERT(pSrcSurf),
  83                                    prcSrc, dwFlags, pFX);
  84 }
  85
  86 static HRESULT WINAPI
  87 IDirectDrawSurface3Impl_BltBatch(LPDIRECTDRAWSURFACE3 This,
  88                                  LPDDBLTBATCH pBatch, DWORD dwCount,
  89                                  DWORD dwFlags)
  90 {
  91     return IDirectDrawSurface7_BltBatch(CONVERT(This), pBatch, dwCount,
  92                                         dwFlags);
  93 }
  94
  95 static HRESULT WINAPI
  96 IDirectDrawSurface3Impl_BltFast(LPDIRECTDRAWSURFACE3 This, DWORD x, DWORD y,
  97                                 LPDIRECTDRAWSURFACE3 pSrcSurf, LPRECT prcSrc,
  98                                 DWORD dwTrans)
  99 {
 100     return IDirectDrawSurface7_BltFast(CONVERT(This), x, y, CONVERT(pSrcSurf),
 101                                        prcSrc, dwTrans);
 102 }
 103
 104 static HRESULT WINAPI
 105 IDirectDrawSurface3Impl_DeleteAttachedSurface(LPDIRECTDRAWSURFACE3 This,
 106                                               DWORD dwFlags,
 107                                               LPDIRECTDRAWSURFACE3 pAttached)
 108 {
 109     return IDirectDrawSurface7_DeleteAttachedSurface(CONVERT(This), dwFlags,
 110                                                      CONVERT(pAttached));
 111 }
 112
 113 struct callback_info
 114 {
 115     LPDDENUMSURFACESCALLBACK callback;
 116     LPVOID context;
 117 };
 118
 119 static HRESULT CALLBACK
 120 EnumCallback(LPDIRECTDRAWSURFACE7 iface, LPDDSURFACEDESC2 pDDSD,
 121              LPVOID context)
 122 {
 123     const struct callback_info* info = context;
 124
 125 #if 0
 126     /* This is an outgoing conversion so we have to do it. */
 127     DDSURFACEDESC ddsd;
 128     memset(&ddsd, 0, sizeof(ddsd));
 129     ddsd.dwSize = sizeof(ddsd);
 130     DDRAW_Convert_DDSURFACEDESC_2_To_1(pDDSD, &ddsd);
 131 #endif
 132
 133     /* the LPDDSURFACEDESC2 -> LPDDSURFACEDESC coercion is safe, since
 134      * the data format is compatible with older enum procs */
 135     return info->callback((LPDIRECTDRAWSURFACE)CONVERT_REV(iface), (LPDDSURFACEDESC)pDDSD,
 136                           info->context);
 137 }
 138
 139 static HRESULT WINAPI
 140 IDirectDrawSurface3Impl_EnumAttachedSurfaces(LPDIRECTDRAWSURFACE3 This,
 141                                              LPVOID context,
 142                                              LPDDENUMSURFACESCALLBACK callback)
 143 {
 144     struct callback_info info;
 145
 146     info.callback = callback;
 147     info.context  = context;
 148
 149     return IDirectDrawSurface7_EnumAttachedSurfaces(CONVERT(This), &info,
 150                                                     EnumCallback);
 151 }
 152
 153 static HRESULT WINAPI
 154 IDirectDrawSurface3Impl_EnumOverlayZOrders(LPDIRECTDRAWSURFACE3 This,
 155                                            DWORD dwFlags, LPVOID context,
 156                                            LPDDENUMSURFACESCALLBACK callback)
 157 {
 158     struct callback_info info;
 159
 160     info.callback = callback;
 161     info.context  = context;
 162
 163     return IDirectDrawSurface7_EnumOverlayZOrders(CONVERT(This), dwFlags,
 164                                                   &info, EnumCallback);
 165 }
 166
 167 static HRESULT WINAPI
 168 IDirectDrawSurface3Impl_Flip(LPDIRECTDRAWSURFACE3 This,
 169                              LPDIRECTDRAWSURFACE3 pOverride, DWORD dwFlags)
 170 {
 171     return IDirectDrawSurface7_Flip(CONVERT(This), CONVERT(pOverride),
 172                                     dwFlags);
 173 }
 174
 175 static HRESULT WINAPI
 176 IDirectDrawSurface3Impl_GetAttachedSurface(LPDIRECTDRAWSURFACE3 This,
 177                                            LPDDSCAPS pCaps,
 178                                            LPDIRECTDRAWSURFACE3* ppAttached)
 179 {
 180     DDSCAPS2 caps;
 181     LPDIRECTDRAWSURFACE7 pAttached7;
 182     HRESULT hr;
 183
 184     caps.dwCaps  = pCaps->dwCaps;
 185     caps.dwCaps2 = 0;
 186     caps.dwCaps3 = 0;
 187     caps.dwCaps4 = 0;
 188
 189     hr = IDirectDrawSurface7_GetAttachedSurface(CONVERT(This), &caps,
 190                                                 &pAttached7);
 191     if (FAILED(hr)) return hr;
 192
 193     *ppAttached = CONVERT_REV(pAttached7);
 194     return hr;
 195 }
 196
 197 static HRESULT WINAPI
 198 IDirectDrawSurface3Impl_GetBltStatus(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags)
 199 {
 200     return IDirectDrawSurface7_GetBltStatus(CONVERT(This), dwFlags);
 201 }
 202
 203 static HRESULT WINAPI
 204 IDirectDrawSurface3Impl_GetCaps(LPDIRECTDRAWSURFACE3 This, LPDDSCAPS pCaps)
 205 {
 206     DDSCAPS2 caps;
 207     HRESULT hr;
 208
 209     hr = IDirectDrawSurface7_GetCaps(CONVERT(This), &caps);
 210     if (FAILED(hr)) return hr;
 211
 212     pCaps->dwCaps = caps.dwCaps;
 213     return hr;
 214 }
 215
 216 static HRESULT WINAPI
 217 IDirectDrawSurface3Impl_GetClipper(LPDIRECTDRAWSURFACE3 This,
 218                                    LPDIRECTDRAWCLIPPER* ppClipper)
 219 {
 220     return IDirectDrawSurface7_GetClipper(CONVERT(This), ppClipper);
 221 }
 222
 223 static HRESULT WINAPI
 224 IDirectDrawSurface3Impl_GetColorKey(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags,
 225                                     LPDDCOLORKEY pCKey)
 226 {
 227     return IDirectDrawSurface7_GetColorKey(CONVERT(This), dwFlags, pCKey);
 228 }
 229
 230 static HRESULT WINAPI
 231 IDirectDrawSurface3Impl_GetDC(LPDIRECTDRAWSURFACE3 This, HDC* phDC)
 232 {
 233     return IDirectDrawSurface7_GetDC(CONVERT(This), phDC);
 234 }
 235
 236 static HRESULT WINAPI
 237 IDirectDrawSurface3Impl_GetFlipStatus(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags)
 238 {
 239     return IDirectDrawSurface7_GetFlipStatus(CONVERT(This), dwFlags);
 240 }
 241
 242 static HRESULT WINAPI
 243 IDirectDrawSurface3Impl_GetOverlayPosition(LPDIRECTDRAWSURFACE3 This, LPLONG pX,
 244                                        LPLONG pY)
 245 {
 246     return IDirectDrawSurface7_GetOverlayPosition(CONVERT(This), pX, pY);
 247 }
 248
 249 static HRESULT WINAPI
 250 IDirectDrawSurface3Impl_GetPalette(LPDIRECTDRAWSURFACE3 This,
 251                                    LPDIRECTDRAWPALETTE* ppPalette)
 252 {
 253     return IDirectDrawSurface7_GetPalette(CONVERT(This), ppPalette);
 254 }
 255
 256 static HRESULT WINAPI
 257 IDirectDrawSurface3Impl_GetPixelFormat(LPDIRECTDRAWSURFACE3 This,
 258                                        LPDDPIXELFORMAT pPixelFormat)
 259 {
 260     return IDirectDrawSurface7_GetPixelFormat(CONVERT(This), pPixelFormat);
 261 }
 262
 263 static HRESULT WINAPI
 264 IDirectDrawSurface3Impl_GetSurfaceDesc(LPDIRECTDRAWSURFACE3 This,
 265                                        LPDDSURFACEDESC pDDSD)
 266 {
 267     return IDirectDrawSurface7_GetSurfaceDesc(CONVERT(This),
 268                                               (LPDDSURFACEDESC2)pDDSD);
 269 }
 270
 271 static HRESULT WINAPI
 272 IDirectDrawSurface3Impl_Initialize(LPDIRECTDRAWSURFACE3 This, LPDIRECTDRAW pDD,
 273                                    LPDDSURFACEDESC pDDSD)
 274 {
 275     return IDirectDrawSurface7_Initialize(CONVERT(This), pDD,
 276                                           (LPDDSURFACEDESC2)pDDSD);
 277 }
 278
 279 static HRESULT WINAPI
 280 IDirectDrawSurface3Impl_IsLost(LPDIRECTDRAWSURFACE3 This)
 281 {
 282     return IDirectDrawSurface7_IsLost(CONVERT(This));
 283 }
 284
 285 static HRESULT WINAPI
 286 IDirectDrawSurface3Impl_Lock(LPDIRECTDRAWSURFACE3 This, LPRECT pRect,
 287                              LPDDSURFACEDESC pDDSD, DWORD dwFlags, HANDLE h)
 288 {
 289     return IDirectDrawSurface7_Lock(CONVERT(This), pRect,
 290                                     (LPDDSURFACEDESC2)pDDSD, dwFlags, h);
 291 }
 292
 293 static HRESULT WINAPI
 294 IDirectDrawSurface3Impl_ReleaseDC(LPDIRECTDRAWSURFACE3 This, HDC hDC)
 295 {
 296     return IDirectDrawSurface7_ReleaseDC(CONVERT(This), hDC);
 297 }
 298
 299 static HRESULT WINAPI
 300 IDirectDrawSurface3Impl_Restore(LPDIRECTDRAWSURFACE3 This)
 301 {
 302     return IDirectDrawSurface7_Restore(CONVERT(This));
 303 }
 304
 305 static HRESULT WINAPI
 306 IDirectDrawSurface3Impl_SetClipper(LPDIRECTDRAWSURFACE3 This,
 307                                    LPDIRECTDRAWCLIPPER pClipper)
 308 {
 309     return IDirectDrawSurface7_SetClipper(CONVERT(This), pClipper);
 310 }
 311
 312 static HRESULT WINAPI
 313 IDirectDrawSurface3Impl_SetColorKey(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags,
 314                                     LPDDCOLORKEY pCKey)
 315 {
 316     return IDirectDrawSurface7_SetColorKey(CONVERT(This), dwFlags, pCKey);
 317 }
 318
 319 static HRESULT WINAPI
 320 IDirectDrawSurface3Impl_SetOverlayPosition(LPDIRECTDRAWSURFACE3 This, LONG x,
 321                                        LONG y)
 322 {
 323     return IDirectDrawSurface7_SetOverlayPosition(CONVERT(This), x, y);
 324 }
 325
 326 static HRESULT WINAPI
 327 IDirectDrawSurface3Impl_SetPalette(LPDIRECTDRAWSURFACE3 This,
 328                                    LPDIRECTDRAWPALETTE pPalette)
 329 {
 330     return IDirectDrawSurface7_SetPalette(CONVERT(This), pPalette);
 331 }
 332
 333 static HRESULT WINAPI
 334 IDirectDrawSurface3Impl_Unlock(LPDIRECTDRAWSURFACE3 This, LPVOID data)
 335 {
 336     /* data might not be the LPRECT of later versions, so drop it. */
 337     return IDirectDrawSurface7_Unlock(CONVERT(This), NULL);
 338 }
 339
 340 static HRESULT WINAPI
 341 IDirectDrawSurface3Impl_UpdateOverlay(LPDIRECTDRAWSURFACE3 This, LPRECT prcSrc,
 342                                       LPDIRECTDRAWSURFACE3 pDstSurf,
 343                                       LPRECT prcDst, DWORD dwFlags,
 344                                       LPDDOVERLAYFX pFX)
 345 {
 346     return IDirectDrawSurface7_UpdateOverlay(CONVERT(This), prcSrc,
 347                                              CONVERT(pDstSurf), prcDst,
 348                                              dwFlags, pFX);
 349 }
 350
 351 static HRESULT WINAPI
 352 IDirectDrawSurface3Impl_UpdateOverlayDisplay(LPDIRECTDRAWSURFACE3 This,
 353                                              DWORD dwFlags)
 354 {
 355     return IDirectDrawSurface7_UpdateOverlayDisplay(CONVERT(This), dwFlags);
 356 }
 357
 358 static HRESULT WINAPI
 359 IDirectDrawSurface3Impl_UpdateOverlayZOrder(LPDIRECTDRAWSURFACE3 This,
 360                                             DWORD dwFlags,
 361                                             LPDIRECTDRAWSURFACE3 pSurfReference)
 362 {
 363     return IDirectDrawSurface7_UpdateOverlayZOrder(CONVERT(This), dwFlags,
 364                                                    CONVERT(pSurfReference));
 365 }
 366
 367 static HRESULT WINAPI
 368 IDirectDrawSurface3Impl_GetDDInterface(LPDIRECTDRAWSURFACE3 This, LPVOID* ppDD)
 369 {
 370     return IDirectDrawSurface7_GetDDInterface(CONVERT(This), ppDD);
 371 }
 372
 373 static HRESULT WINAPI
 374 IDirectDrawSurface3Impl_PageLock(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags)
 375 {
 376     return IDirectDrawSurface7_PageLock(CONVERT(This), dwFlags);
 377 }
 378
 379 static HRESULT WINAPI
 380 IDirectDrawSurface3Impl_PageUnlock(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags)
 381 {
 382     return IDirectDrawSurface7_PageUnlock(CONVERT(This), dwFlags);
 383 }
 384
 385 static HRESULT WINAPI
 386 IDirectDrawSurface3Impl_SetSurfaceDesc(LPDIRECTDRAWSURFACE3 This,
 387                                        LPDDSURFACEDESC pDDSD, DWORD dwFlags)
 388 {
 389     return IDirectDrawSurface7_SetSurfaceDesc(CONVERT(This),
 390                                               (LPDDSURFACEDESC2)pDDSD,
 391                                               dwFlags);
 392 }
 393
 394 const IDirectDrawSurface3Vtbl DDRAW_IDDS3_Thunk_VTable =
 395 {
 396     IDirectDrawSurface3Impl_QueryInterface,
 397     IDirectDrawSurface3Impl_AddRef,
 398     IDirectDrawSurface3Impl_Release,
 399     IDirectDrawSurface3Impl_AddAttachedSurface,
 400     IDirectDrawSurface3Impl_AddOverlayDirtyRect,
 401     IDirectDrawSurface3Impl_Blt,
 402     IDirectDrawSurface3Impl_BltBatch,
 403     IDirectDrawSurface3Impl_BltFast,
 404     IDirectDrawSurface3Impl_DeleteAttachedSurface,
 405     IDirectDrawSurface3Impl_EnumAttachedSurfaces,
 406     IDirectDrawSurface3Impl_EnumOverlayZOrders,
 407     IDirectDrawSurface3Impl_Flip,
 408     IDirectDrawSurface3Impl_GetAttachedSurface,
 409     IDirectDrawSurface3Impl_GetBltStatus,
 410     IDirectDrawSurface3Impl_GetCaps,
 411     IDirectDrawSurface3Impl_GetClipper,
 412     IDirectDrawSurface3Impl_GetColorKey,
 413     IDirectDrawSurface3Impl_GetDC,
 414     IDirectDrawSurface3Impl_GetFlipStatus,
 415     IDirectDrawSurface3Impl_GetOverlayPosition,
 416     IDirectDrawSurface3Impl_GetPalette,
 417     IDirectDrawSurface3Impl_GetPixelFormat,
 418     IDirectDrawSurface3Impl_GetSurfaceDesc,
 419     IDirectDrawSurface3Impl_Initialize,
 420     IDirectDrawSurface3Impl_IsLost,
 421     IDirectDrawSurface3Impl_Lock,
 422     IDirectDrawSurface3Impl_ReleaseDC,
 423     IDirectDrawSurface3Impl_Restore,
 424     IDirectDrawSurface3Impl_SetClipper,
 425     IDirectDrawSurface3Impl_SetColorKey,
 426     IDirectDrawSurface3Impl_SetOverlayPosition,
 427     IDirectDrawSurface3Impl_SetPalette,
 428     IDirectDrawSurface3Impl_Unlock,
 429     IDirectDrawSurface3Impl_UpdateOverlay,
 430     IDirectDrawSurface3Impl_UpdateOverlayDisplay,
 431     IDirectDrawSurface3Impl_UpdateOverlayZOrder,
 432     IDirectDrawSurface3Impl_GetDDInterface,
 433     IDirectDrawSurface3Impl_PageLock,
 434     IDirectDrawSurface3Impl_PageUnlock,
 435     IDirectDrawSurface3Impl_SetSurfaceDesc
 436 };