dlls/d3dxof/d3dxof.c

   1 /*
   2  * Implementation of DirectX File Interfaces
   3  *
   4  * Copyright 2004, 2008 Christian Costa
   5  *
   6  * This file contains the (internal) driver registration functions,
   7  * driver enumeration APIs and DirectDraw creation functions.
   8  *
   9  * This library is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU Lesser General Public
  11  * License as published by the Free Software Foundation; either
  12  * version 2.1 of the License, or (at your option) any later version.
  13  *
  14  * This library is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public
  20  * License along with this library; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  22  */
  23
  24 #include "config.h"
  25 #include "wine/debug.h"
  26
  27 #define COBJMACROS
  28
  29 #include "winbase.h"
  30 #include "wingdi.h"
  31
  32 #include "d3dxof_private.h"
  33 #include "dxfile.h"
  34
  35 #include <stdio.h>
  36
  37 WINE_DEFAULT_DEBUG_CHANNEL(d3dxof);
  38
  39 #define MAKEFOUR(a,b,c,d) ((DWORD)a + ((DWORD)b << 8) + ((DWORD)c << 16) + ((DWORD)d << 24))
  40 #define XOFFILE_FORMAT_MAGIC         MAKEFOUR('x','o','f',' ')
  41 #define XOFFILE_FORMAT_VERSION_302   MAKEFOUR('0','3','0','2')
  42 #define XOFFILE_FORMAT_VERSION_303   MAKEFOUR('0','3','0','3')
  43 #define XOFFILE_FORMAT_BINARY        MAKEFOUR('b','i','n',' ')
  44 #define XOFFILE_FORMAT_TEXT          MAKEFOUR('t','x','t',' ')
  45 #define XOFFILE_FORMAT_COMPRESSED    MAKEFOUR('c','m','p',' ')
  46 #define XOFFILE_FORMAT_FLOAT_BITS_32 MAKEFOUR('0','0','3','2')
  47 #define XOFFILE_FORMAT_FLOAT_BITS_64 MAKEFOUR('0','0','6','4')
  48
  49 static const struct IDirectXFileVtbl IDirectXFile_Vtbl;
  50 static const struct IDirectXFileBinaryVtbl IDirectXFileBinary_Vtbl;
  51 static const struct IDirectXFileDataVtbl IDirectXFileData_Vtbl;
  52 static const struct IDirectXFileDataReferenceVtbl IDirectXFileDataReference_Vtbl;
  53 static const struct IDirectXFileEnumObjectVtbl IDirectXFileEnumObject_Vtbl;
  54 static const struct IDirectXFileObjectVtbl IDirectXFileObject_Vtbl;
  55 static const struct IDirectXFileSaveObjectVtbl IDirectXFileSaveObject_Vtbl;
  56
  57 static HRESULT IDirectXFileDataReferenceImpl_Create(IDirectXFileDataReferenceImpl** ppObj);
  58 static HRESULT IDirectXFileEnumObjectImpl_Create(IDirectXFileEnumObjectImpl** ppObj);
  59 static HRESULT IDirectXFileSaveObjectImpl_Create(IDirectXFileSaveObjectImpl** ppObj);
  60
  61 HRESULT IDirectXFileImpl_Create(IUnknown* pUnkOuter, LPVOID* ppObj)
  62 {
  63     IDirectXFileImpl* object;
  64
  65     TRACE("(%p,%p)\n", pUnkOuter, ppObj);
  66
  67     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileImpl));
  68     if (!object)
  69     {
  70         ERR("Out of memory\n");
  71         return DXFILEERR_BADALLOC;
  72     }
  73
  74     object->lpVtbl = &IDirectXFile_Vtbl;
  75     object->ref = 1;
  76
  77     *ppObj = object;
  78
  79     return S_OK;
  80 }
  81
  82 /*** IUnknown methods ***/
  83 static HRESULT WINAPI IDirectXFileImpl_QueryInterface(IDirectXFile* iface, REFIID riid, void** ppvObject)
  84 {
  85   IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
  86
  87   TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
  88
  89   if (IsEqualGUID(riid, &IID_IUnknown)
  90       || IsEqualGUID(riid, &IID_IDirectXFile))
  91   {
  92     IClassFactory_AddRef(iface);
  93     *ppvObject = This;
  94     return S_OK;
  95   }
  96
  97   ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
  98   return E_NOINTERFACE;
  99 }
 100
 101 static ULONG WINAPI IDirectXFileImpl_AddRef(IDirectXFile* iface)
 102 {
 103   IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
 104   ULONG ref = InterlockedIncrement(&This->ref);
 105
 106   TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
 107
 108   return ref;
 109 }
 110
 111 static ULONG WINAPI IDirectXFileImpl_Release(IDirectXFile* iface)
 112 {
 113   IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
 114   ULONG ref = InterlockedDecrement(&This->ref);
 115
 116   TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
 117
 118   if (!ref)
 119     HeapFree(GetProcessHeap(), 0, This);
 120
 121   return ref;
 122 }
 123
 124 /*** IDirectXFile methods ***/
 125 static HRESULT WINAPI IDirectXFileImpl_CreateEnumObject(IDirectXFile* iface, LPVOID pvSource, DXFILELOADOPTIONS dwLoadOptions, LPDIRECTXFILEENUMOBJECT* ppEnumObj)
 126 {
 127   IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
 128   IDirectXFileEnumObjectImpl* object;
 129   HRESULT hr;
 130   DWORD* header;
 131   HANDLE hFile = INVALID_HANDLE_VALUE;
 132   HANDLE file_mapping = 0;
 133   LPBYTE buffer = NULL;
 134   HGLOBAL resource_data = 0;
 135   LPBYTE file_buffer;
 136   DWORD file_size;
 137
 138   LPDXFILELOADMEMORY lpdxflm = NULL;
 139
 140   TRACE("(%p/%p)->(%p,%x,%p)\n", This, iface, pvSource, dwLoadOptions, ppEnumObj);
 141
 142   if (!ppEnumObj)
 143     return DXFILEERR_BADVALUE;
 144
 145   /* Only lowest 4 bits are relevant in DXFILELOADOPTIONS */
 146   dwLoadOptions &= 0xF;
 147
 148   if (dwLoadOptions == DXFILELOAD_FROMFILE)
 149   {
 150     TRACE("Open source file '%s'\n", (char*)pvSource);
 151
 152     hFile = CreateFileA(pvSource, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
 153     if (hFile == INVALID_HANDLE_VALUE)
 154     {
 155       TRACE("File '%s' not found\n", (char*)pvSource);
 156       return DXFILEERR_FILENOTFOUND;
 157     }
 158
 159     file_size = GetFileSize(hFile, NULL);
 160
 161     file_mapping = CreateFileMappingA(hFile, NULL, PAGE_READONLY, 0, 0, NULL);
 162     if (!file_mapping)
 163     {
 164       hr = DXFILEERR_BADFILETYPE;
 165       goto error;
 166     }
 167
 168     buffer = MapViewOfFile(file_mapping, FILE_MAP_READ, 0, 0, 0);
 169     if (!buffer)
 170     {
 171       hr = DXFILEERR_BADFILETYPE;
 172       goto error;
 173     }
 174     file_buffer = buffer;
 175   }
 176   else if (dwLoadOptions == DXFILELOAD_FROMRESOURCE)
 177   {
 178     HRSRC resource_info;
 179     LPDXFILELOADRESOURCE lpdxflr = pvSource;
 180
 181     TRACE("Source in resource (module = %p, name = %s, type = %s\n", lpdxflr->hModule, debugstr_a(lpdxflr->lpName), debugstr_a(lpdxflr->lpType));
 182
 183     resource_info = FindResourceA(lpdxflr->hModule, lpdxflr->lpName, lpdxflr->lpType);
 184     if (!resource_info)
 185     {
 186       hr = DXFILEERR_RESOURCENOTFOUND;
 187       goto error;
 188     }
 189
 190     file_size = SizeofResource(lpdxflr->hModule, resource_info);
 191
 192     resource_data = LoadResource(lpdxflr->hModule, resource_info);
 193     if (!resource_data)
 194     {
 195       hr = DXFILEERR_BADRESOURCE;
 196       goto error;
 197     }
 198
 199     file_buffer = LockResource(resource_data);
 200     if (!file_buffer)
 201     {
 202       hr = DXFILEERR_BADRESOURCE;
 203       goto error;
 204     }
 205   }
 206   else if (dwLoadOptions == DXFILELOAD_FROMMEMORY)
 207   {
 208     lpdxflm = pvSource;
 209
 210     TRACE("Source in memory at %p with size %d\n", lpdxflm->lpMemory, lpdxflm->dSize);
 211
 212     file_buffer = lpdxflm->lpMemory;
 213     file_size = lpdxflm->dSize;
 214   }
 215   else
 216   {
 217     FIXME("Source type %d is not handled yet\n", dwLoadOptions);
 218     hr = DXFILEERR_NOTDONEYET;
 219     goto error;
 220   }
 221
 222   header = (DWORD*)file_buffer;
 223
 224   if (TRACE_ON(d3dxof))
 225   {
 226     char string[17];
 227     memcpy(string, header, 16);
 228     string[16] = 0;
 229     TRACE("header = '%s'\n", string);
 230   }
 231
 232   if (file_size < 16)
 233   {
 234     hr = DXFILEERR_BADFILETYPE;
 235     goto error;
 236   }
 237
 238   if (header[0] != XOFFILE_FORMAT_MAGIC)
 239   {
 240     hr = DXFILEERR_BADFILETYPE;
 241     goto error;
 242   }
 243
 244   if ((header[1] != XOFFILE_FORMAT_VERSION_302) && (header[1] != XOFFILE_FORMAT_VERSION_303))
 245   {
 246     hr = DXFILEERR_BADFILEVERSION;
 247     goto error;
 248   }
 249
 250   if ((header[2] != XOFFILE_FORMAT_BINARY) && (header[2] != XOFFILE_FORMAT_TEXT) && (header[2] != XOFFILE_FORMAT_COMPRESSED))
 251   {
 252     hr = DXFILEERR_BADFILETYPE;
 253     goto error;
 254   }
 255
 256   if (header[2] == XOFFILE_FORMAT_COMPRESSED)
 257   {
 258     FIXME("Compressed formats not supported yet\n");
 259     hr = DXFILEERR_BADVALUE;
 260     goto error;
 261   }
 262
 263   if ((header[3] != XOFFILE_FORMAT_FLOAT_BITS_32) && (header[3] != XOFFILE_FORMAT_FLOAT_BITS_64))
 264   {
 265     hr = DXFILEERR_BADFILEFLOATSIZE;
 266     goto error;
 267   }
 268
 269   TRACE("Header is correct\n");
 270
 271   hr = IDirectXFileEnumObjectImpl_Create(&object);
 272   if (FAILED(hr))
 273     goto error;
 274
 275   object->source = dwLoadOptions;
 276   object->hFile = hFile;
 277   object->file_mapping = file_mapping;
 278   object->buffer = buffer;
 279   object->pDirectXFile = This;
 280   object->buf.pdxf = This;
 281   object->buf.txt = (header[2] == XOFFILE_FORMAT_TEXT);
 282   object->buf.token_present = FALSE;
 283
 284   TRACE("File size is %d bytes\n", file_size);
 285
 286   /* Go to data after header */
 287   object->buf.buffer = file_buffer + 16;
 288   object->buf.rem_bytes = file_size - 16;
 289
 290   *ppEnumObj = (LPDIRECTXFILEENUMOBJECT)object;
 291
 292   while (object->buf.rem_bytes && is_template_available(&object->buf))
 293   {
 294     if (!parse_template(&object->buf))
 295     {
 296       TRACE("Template is not correct\n");
 297       hr = DXFILEERR_BADVALUE;
 298       goto error;
 299     }
 300     else
 301     {
 302       TRACE("Template successfully parsed:\n");
 303       if (TRACE_ON(d3dxof))
 304         dump_template(This->xtemplates, &This->xtemplates[This->nb_xtemplates - 1]);
 305     }
 306   }
 307
 308   if (TRACE_ON(d3dxof))
 309   {
 310     int i;
 311     TRACE("Registered templates (%d):\n", This->nb_xtemplates);
 312     for (i = 0; i < This->nb_xtemplates; i++)
 313       DPRINTF("%s - %s\n", This->xtemplates[i].name, debugstr_guid(&This->xtemplates[i].class_id));
 314   }
 315
 316   return DXFILE_OK;
 317
 318 error:
 319   if (buffer)
 320     UnmapViewOfFile(buffer);
 321   if (file_mapping)
 322     CloseHandle(file_mapping);
 323   if (hFile != INVALID_HANDLE_VALUE)
 324     CloseHandle(hFile);
 325   if (resource_data)
 326     FreeResource(resource_data);
 327   *ppEnumObj = NULL;
 328
 329   return hr;
 330 }
 331
 332 static HRESULT WINAPI IDirectXFileImpl_CreateSaveObject(IDirectXFile* iface, LPCSTR szFileName, DXFILEFORMAT dwFileFormat, LPDIRECTXFILESAVEOBJECT* ppSaveObj)
 333 {
 334   IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
 335
 336   FIXME("(%p/%p)->(%s,%x,%p) partial stub!\n", This, iface, szFileName, dwFileFormat, ppSaveObj);
 337
 338   if (!szFileName || !ppSaveObj)
 339     return E_POINTER;
 340
 341   return IDirectXFileSaveObjectImpl_Create((IDirectXFileSaveObjectImpl**)ppSaveObj);
 342 }
 343
 344 static HRESULT WINAPI IDirectXFileImpl_RegisterTemplates(IDirectXFile* iface, LPVOID pvData, DWORD cbSize)
 345 {
 346   IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
 347   DWORD token_header;
 348   parse_buffer buf;
 349
 350   buf.buffer = pvData;
 351   buf.rem_bytes = cbSize;
 352   buf.txt = FALSE;
 353   buf.token_present = FALSE;
 354   buf.pdxf = This;
 355
 356   TRACE("(%p/%p)->(%p,%d)\n", This, iface, pvData, cbSize);
 357
 358   if (!pvData)
 359     return DXFILEERR_BADVALUE;
 360
 361   if (cbSize < 16)
 362     return DXFILEERR_BADFILETYPE;
 363
 364   if (TRACE_ON(d3dxof))
 365   {
 366     char string[17];
 367     memcpy(string, pvData, 16);
 368     string[16] = 0;
 369     TRACE("header = '%s'\n", string);
 370   }
 371
 372   read_bytes(&buf, &token_header, 4);
 373
 374   if (token_header != XOFFILE_FORMAT_MAGIC)
 375     return DXFILEERR_BADFILETYPE;
 376
 377   read_bytes(&buf, &token_header, 4);
 378
 379   if ((token_header != XOFFILE_FORMAT_VERSION_302) && (token_header != XOFFILE_FORMAT_VERSION_303))
 380     return DXFILEERR_BADFILEVERSION;
 381
 382   read_bytes(&buf, &token_header, 4);
 383
 384   if ((token_header != XOFFILE_FORMAT_BINARY) && (token_header != XOFFILE_FORMAT_TEXT) && (token_header != XOFFILE_FORMAT_COMPRESSED))
 385     return DXFILEERR_BADFILETYPE;
 386
 387   if (token_header == XOFFILE_FORMAT_TEXT)
 388   {
 389     buf.txt = TRUE;
 390   }
 391
 392   if (token_header == XOFFILE_FORMAT_COMPRESSED)
 393   {
 394     FIXME("Compressed formats not supported yet\n");
 395     return DXFILEERR_BADVALUE;
 396   }
 397
 398   read_bytes(&buf, &token_header, 4);
 399
 400   if ((token_header != XOFFILE_FORMAT_FLOAT_BITS_32) && (token_header != XOFFILE_FORMAT_FLOAT_BITS_64))
 401     return DXFILEERR_BADFILEFLOATSIZE;
 402
 403   TRACE("Header is correct\n");
 404
 405   while (buf.rem_bytes)
 406   {
 407     if (!parse_template(&buf))
 408     {
 409       TRACE("Template is not correct\n");
 410       return DXFILEERR_BADVALUE;
 411     }
 412     else
 413     {
 414       TRACE("Template successfully parsed:\n");
 415       if (TRACE_ON(d3dxof))
 416         dump_template(This->xtemplates, &This->xtemplates[This->nb_xtemplates - 1]);
 417     }
 418   }
 419
 420   if (TRACE_ON(d3dxof))
 421   {
 422     int i;
 423     TRACE("Registered templates (%d):\n", This->nb_xtemplates);
 424     for (i = 0; i < This->nb_xtemplates; i++)
 425       DPRINTF("%s - %s\n", This->xtemplates[i].name, debugstr_guid(&This->xtemplates[i].class_id));
 426   }
 427
 428   return DXFILE_OK;
 429 }
 430
 431 static const IDirectXFileVtbl IDirectXFile_Vtbl =
 432 {
 433   IDirectXFileImpl_QueryInterface,
 434   IDirectXFileImpl_AddRef,
 435   IDirectXFileImpl_Release,
 436   IDirectXFileImpl_CreateEnumObject,
 437   IDirectXFileImpl_CreateSaveObject,
 438   IDirectXFileImpl_RegisterTemplates
 439 };
 440
 441 static HRESULT IDirectXFileBinaryImpl_Create(IDirectXFileBinaryImpl** ppObj)
 442 {
 443     IDirectXFileBinaryImpl* object;
 444
 445     TRACE("(%p)\n", ppObj);
 446
 447     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileBinaryImpl));
 448     if (!object)
 449     {
 450         ERR("Out of memory\n");
 451         return DXFILEERR_BADALLOC;
 452     }
 453
 454     object->lpVtbl = &IDirectXFileBinary_Vtbl;
 455     object->ref = 1;
 456
 457     *ppObj = object;
 458
 459     return DXFILE_OK;
 460 }
 461
 462 /*** IUnknown methods ***/
 463 static HRESULT WINAPI IDirectXFileBinaryImpl_QueryInterface(IDirectXFileBinary* iface, REFIID riid, void** ppvObject)
 464 {
 465   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 466
 467   TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
 468
 469   if (IsEqualGUID(riid, &IID_IUnknown)
 470       || IsEqualGUID(riid, &IID_IDirectXFileObject)
 471       || IsEqualGUID(riid, &IID_IDirectXFileBinary))
 472   {
 473     IClassFactory_AddRef(iface);
 474     *ppvObject = This;
 475     return S_OK;
 476   }
 477
 478   /* Do not print an error for interfaces that can be queried to retrieve the type of the object */
 479   if (!IsEqualGUID(riid, &IID_IDirectXFileData)
 480       && !IsEqualGUID(riid, &IID_IDirectXFileDataReference))
 481     ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
 482
 483   return E_NOINTERFACE;
 484 }
 485
 486 static ULONG WINAPI IDirectXFileBinaryImpl_AddRef(IDirectXFileBinary* iface)
 487 {
 488   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 489   ULONG ref = InterlockedIncrement(&This->ref);
 490
 491   TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
 492
 493   return ref;
 494 }
 495
 496 static ULONG WINAPI IDirectXFileBinaryImpl_Release(IDirectXFileBinary* iface)
 497 {
 498   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 499   ULONG ref = InterlockedDecrement(&This->ref);
 500
 501   TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
 502
 503   if (!ref)
 504     HeapFree(GetProcessHeap(), 0, This);
 505
 506   return ref;
 507 }
 508
 509 /*** IDirectXFileObject methods ***/
 510 static HRESULT WINAPI IDirectXFileBinaryImpl_GetName(IDirectXFileBinary* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
 511
 512 {
 513   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 514
 515   FIXME("(%p/%p)->(%p,%p) stub!\n", This, iface, pstrNameBuf, pdwBufLen);
 516
 517   return DXFILEERR_BADVALUE;
 518 }
 519
 520 static HRESULT WINAPI IDirectXFileBinaryImpl_GetId(IDirectXFileBinary* iface, LPGUID pGuid)
 521 {
 522   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 523
 524   FIXME("(%p/%p)->(%p) stub!\n", This, iface, pGuid);
 525
 526   return DXFILEERR_BADVALUE;
 527 }
 528
 529 /*** IDirectXFileBinary methods ***/
 530 static HRESULT WINAPI IDirectXFileBinaryImpl_GetSize(IDirectXFileBinary* iface, DWORD* pcbSize)
 531 {
 532   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 533
 534   FIXME("(%p/%p)->(%p) stub!\n", This, iface, pcbSize);
 535
 536   return DXFILEERR_BADVALUE;
 537 }
 538
 539 static HRESULT WINAPI IDirectXFileBinaryImpl_GetMimeType(IDirectXFileBinary* iface, LPCSTR* pszMimeType)
 540 {
 541   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 542
 543   FIXME("(%p/%p)->(%p) stub!\n", This, iface, pszMimeType);
 544
 545   return DXFILEERR_BADVALUE;
 546 }
 547
 548 static HRESULT WINAPI IDirectXFileBinaryImpl_Read(IDirectXFileBinary* iface, LPVOID pvData, DWORD cbSize, LPDWORD pcbRead)
 549 {
 550   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 551
 552   FIXME("(%p/%p)->(%p, %d, %p) stub!\n", This, iface, pvData, cbSize, pcbRead);
 553
 554   return DXFILEERR_BADVALUE;
 555 }
 556
 557 static const IDirectXFileBinaryVtbl IDirectXFileBinary_Vtbl =
 558 {
 559     IDirectXFileBinaryImpl_QueryInterface,
 560     IDirectXFileBinaryImpl_AddRef,
 561     IDirectXFileBinaryImpl_Release,
 562     IDirectXFileBinaryImpl_GetName,
 563     IDirectXFileBinaryImpl_GetId,
 564     IDirectXFileBinaryImpl_GetSize,
 565     IDirectXFileBinaryImpl_GetMimeType,
 566     IDirectXFileBinaryImpl_Read
 567 };
 568
 569 static HRESULT IDirectXFileDataImpl_Create(IDirectXFileDataImpl** ppObj)
 570 {
 571     IDirectXFileDataImpl* object;
 572
 573     TRACE("(%p)\n", ppObj);
 574
 575     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileDataImpl));
 576     if (!object)
 577     {
 578         ERR("Out of memory\n");
 579         return DXFILEERR_BADALLOC;
 580     }
 581
 582     object->lpVtbl = &IDirectXFileData_Vtbl;
 583     object->ref = 1;
 584
 585     *ppObj = object;
 586
 587     return S_OK;
 588 }
 589
 590 /*** IUnknown methods ***/
 591 static HRESULT WINAPI IDirectXFileDataImpl_QueryInterface(IDirectXFileData* iface, REFIID riid, void** ppvObject)
 592 {
 593   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 594
 595   TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
 596
 597   if (IsEqualGUID(riid, &IID_IUnknown)
 598       || IsEqualGUID(riid, &IID_IDirectXFileObject)
 599       || IsEqualGUID(riid, &IID_IDirectXFileData))
 600   {
 601     IClassFactory_AddRef(iface);
 602     *ppvObject = This;
 603     return S_OK;
 604   }
 605
 606   /* Do not print an error for interfaces that can be queried to retrieve the type of the object */
 607   if (!IsEqualGUID(riid, &IID_IDirectXFileBinary)
 608       && !IsEqualGUID(riid, &IID_IDirectXFileDataReference))
 609     ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
 610
 611   return E_NOINTERFACE;
 612 }
 613
 614 static ULONG WINAPI IDirectXFileDataImpl_AddRef(IDirectXFileData* iface)
 615 {
 616   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 617   ULONG ref = InterlockedIncrement(&This->ref);
 618
 619   TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
 620
 621   return ref;
 622 }
 623
 624 static ULONG WINAPI IDirectXFileDataImpl_Release(IDirectXFileData* iface)
 625 {
 626   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 627   ULONG ref = InterlockedDecrement(&This->ref);
 628
 629   TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
 630
 631   if (!ref)
 632   {
 633     if (!This->level && !This->from_ref)
 634     {
 635       HeapFree(GetProcessHeap(), 0, This->pstrings);
 636       HeapFree(GetProcessHeap(), 0, This->pobj->pdata);
 637       HeapFree(GetProcessHeap(), 0, This->pobj);
 638     }
 639     HeapFree(GetProcessHeap(), 0, This);
 640   }
 641
 642   return ref;
 643 }
 644
 645 /*** IDirectXFileObject methods ***/
 646 static HRESULT WINAPI IDirectXFileDataImpl_GetName(IDirectXFileData* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
 647
 648 {
 649   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 650
 651   TRACE("(%p/%p)->(%p,%p)\n", This, iface, pstrNameBuf, pdwBufLen);
 652
 653   if (!pstrNameBuf)
 654     return DXFILEERR_BADVALUE;
 655
 656   strcpy(pstrNameBuf, This->pobj->name);
 657
 658   return DXFILE_OK;
 659 }
 660
 661 static HRESULT WINAPI IDirectXFileDataImpl_GetId(IDirectXFileData* iface, LPGUID pGuid)
 662 {
 663   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 664
 665   TRACE("(%p/%p)->(%p)\n", This, iface, pGuid);
 666
 667   if (!pGuid)
 668     return DXFILEERR_BADVALUE;
 669
 670   memcpy(pGuid, &This->pobj->class_id, 16);
 671
 672   return DXFILE_OK;
 673 }
 674
 675 /*** IDirectXFileData methods ***/
 676 static HRESULT WINAPI IDirectXFileDataImpl_GetData(IDirectXFileData* iface, LPCSTR szMember, DWORD* pcbSize, void** ppvData)
 677 {
 678   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 679
 680   TRACE("(%p/%p)->(%s,%p,%p)\n", This, iface, szMember, pcbSize, ppvData);
 681
 682   if (!pcbSize || !ppvData)
 683     return DXFILEERR_BADVALUE;
 684
 685   if (szMember)
 686   {
 687     FIXME("Specifying a member is not supported yet!\n");
 688     return DXFILEERR_BADVALUE;
 689   }
 690
 691   *pcbSize = This->pobj->size;
 692   *ppvData = This->pobj->root->pdata + This->pobj->pos_data;
 693
 694   return DXFILE_OK;
 695 }
 696
 697 static HRESULT WINAPI IDirectXFileDataImpl_GetType(IDirectXFileData* iface, const GUID** pguid)
 698 {
 699   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 700   static GUID guid;
 701
 702   TRACE("(%p/%p)->(%p)\n", This, iface, pguid);
 703
 704   if (!pguid)
 705     return DXFILEERR_BADVALUE;
 706
 707   memcpy(&guid, &This->pobj->type, 16);
 708   *pguid = &guid;
 709
 710   return DXFILE_OK;
 711 }
 712
 713 static HRESULT WINAPI IDirectXFileDataImpl_GetNextObject(IDirectXFileData* iface, LPDIRECTXFILEOBJECT* ppChildObj)
 714 {
 715   HRESULT hr;
 716   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 717
 718   TRACE("(%p/%p)->(%p)\n", This, iface, ppChildObj);
 719
 720   if (This->cur_enum_object >= This->pobj->nb_childs)
 721     return DXFILEERR_NOMOREOBJECTS;
 722
 723   if (This->from_ref && (This->level >= 1))
 724   {
 725     /* Only 2 levels can be enumerated if the object is obtained from a reference */
 726     return DXFILEERR_NOMOREOBJECTS;
 727   }
 728
 729   if (This->pobj->childs[This->cur_enum_object]->binary)
 730   {
 731     IDirectXFileBinaryImpl *object;
 732
 733     hr = IDirectXFileBinaryImpl_Create(&object);
 734     if (FAILED(hr))
 735       return hr;
 736
 737     *ppChildObj = (LPDIRECTXFILEOBJECT)object;
 738   }
 739   else if (This->pobj->childs[This->cur_enum_object]->ptarget)
 740   {
 741     IDirectXFileDataReferenceImpl *object;
 742
 743     hr = IDirectXFileDataReferenceImpl_Create(&object);
 744     if (FAILED(hr))
 745       return hr;
 746
 747     object->ptarget = This->pobj->childs[This->cur_enum_object++]->ptarget;
 748
 749     *ppChildObj = (LPDIRECTXFILEOBJECT)object;
 750   }
 751   else
 752   {
 753     IDirectXFileDataImpl *object;
 754
 755     hr = IDirectXFileDataImpl_Create(&object);
 756     if (FAILED(hr))
 757       return hr;
 758
 759     object->pobj = This->pobj->childs[This->cur_enum_object++];
 760     object->cur_enum_object = 0;
 761     object->from_ref = This->from_ref;
 762     object->level = This->level + 1;
 763
 764     *ppChildObj = (LPDIRECTXFILEOBJECT)object;
 765   }
 766
 767   return DXFILE_OK;
 768 }
 769
 770 static HRESULT WINAPI IDirectXFileDataImpl_AddDataObject(IDirectXFileData* iface, LPDIRECTXFILEDATA pDataObj)
 771 {
 772   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 773
 774   FIXME("(%p/%p)->(%p) stub!\n", This, iface, pDataObj);
 775
 776   return DXFILEERR_BADVALUE;
 777 }
 778
 779 static HRESULT WINAPI IDirectXFileDataImpl_AddDataReference(IDirectXFileData* iface, LPCSTR szRef, const GUID* pguidRef)
 780 {
 781   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 782
 783   FIXME("(%p/%p)->(%s,%p) stub!\n", This, iface, szRef, pguidRef);
 784
 785   return DXFILEERR_BADVALUE;
 786 }
 787
 788 static HRESULT WINAPI IDirectXFileDataImpl_AddBinaryObject(IDirectXFileData* iface, LPCSTR szName, const GUID* pguid, LPCSTR szMimeType, LPVOID pvData, DWORD cbSize)
 789 {
 790   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 791
 792   FIXME("(%p/%p)->(%s,%p,%s,%p,%d) stub!\n", This, iface, szName, pguid, szMimeType, pvData, cbSize);
 793
 794   return DXFILEERR_BADVALUE;
 795 }
 796
 797 static const IDirectXFileDataVtbl IDirectXFileData_Vtbl =
 798 {
 799     IDirectXFileDataImpl_QueryInterface,
 800     IDirectXFileDataImpl_AddRef,
 801     IDirectXFileDataImpl_Release,
 802     IDirectXFileDataImpl_GetName,
 803     IDirectXFileDataImpl_GetId,
 804     IDirectXFileDataImpl_GetData,
 805     IDirectXFileDataImpl_GetType,
 806     IDirectXFileDataImpl_GetNextObject,
 807     IDirectXFileDataImpl_AddDataObject,
 808     IDirectXFileDataImpl_AddDataReference,
 809     IDirectXFileDataImpl_AddBinaryObject
 810 };
 811
 812 static HRESULT IDirectXFileDataReferenceImpl_Create(IDirectXFileDataReferenceImpl** ppObj)
 813 {
 814     IDirectXFileDataReferenceImpl* object;
 815
 816     TRACE("(%p)\n", ppObj);
 817
 818     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileDataReferenceImpl));
 819     if (!object)
 820     {
 821         ERR("Out of memory\n");
 822         return DXFILEERR_BADALLOC;
 823     }
 824
 825     object->lpVtbl = &IDirectXFileDataReference_Vtbl;
 826     object->ref = 1;
 827
 828     *ppObj = object;
 829
 830     return S_OK;
 831 }
 832
 833 /*** IUnknown methods ***/
 834 static HRESULT WINAPI IDirectXFileDataReferenceImpl_QueryInterface(IDirectXFileDataReference* iface, REFIID riid, void** ppvObject)
 835 {
 836   IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
 837
 838   TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
 839
 840   if (IsEqualGUID(riid, &IID_IUnknown)
 841       || IsEqualGUID(riid, &IID_IDirectXFileObject)
 842       || IsEqualGUID(riid, &IID_IDirectXFileDataReference))
 843   {
 844     IClassFactory_AddRef(iface);
 845     *ppvObject = This;
 846     return S_OK;
 847   }
 848
 849   /* Do not print an error for interfaces that can be queried to retrieve the type of the object */
 850   if (!IsEqualGUID(riid, &IID_IDirectXFileData)
 851       && !IsEqualGUID(riid, &IID_IDirectXFileBinary))
 852     ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
 853
 854   return E_NOINTERFACE;
 855 }
 856
 857 static ULONG WINAPI IDirectXFileDataReferenceImpl_AddRef(IDirectXFileDataReference* iface)
 858 {
 859   IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
 860   ULONG ref = InterlockedIncrement(&This->ref);
 861
 862   TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
 863
 864   return ref;
 865 }
 866
 867 static ULONG WINAPI IDirectXFileDataReferenceImpl_Release(IDirectXFileDataReference* iface)
 868 {
 869   IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
 870   ULONG ref = InterlockedDecrement(&This->ref);
 871
 872   TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
 873
 874   if (!ref)
 875     HeapFree(GetProcessHeap(), 0, This);
 876
 877   return ref;
 878 }
 879
 880 /*** IDirectXFileObject methods ***/
 881 static HRESULT WINAPI IDirectXFileDataReferenceImpl_GetName(IDirectXFileDataReference* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
 882 {
 883   IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
 884
 885   TRACE("(%p/%p)->(%p,%p)\n", This, iface, pstrNameBuf, pdwBufLen);
 886
 887   if (!pstrNameBuf)
 888     return DXFILEERR_BADVALUE;
 889
 890   strcpy(pstrNameBuf, This->ptarget->name);
 891
 892   return DXFILEERR_BADVALUE;
 893 }
 894
 895 static HRESULT WINAPI IDirectXFileDataReferenceImpl_GetId(IDirectXFileDataReference* iface, LPGUID pGuid)
 896 {
 897   IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
 898
 899   TRACE("(%p/%p)->(%p)\n", This, iface, pGuid);
 900
 901   if (!pGuid)
 902     return DXFILEERR_BADVALUE;
 903
 904   memcpy(pGuid, &This->ptarget->class_id, 16);
 905
 906   return DXFILE_OK;
 907 }
 908
 909 /*** IDirectXFileDataReference ***/
 910 static HRESULT WINAPI IDirectXFileDataReferenceImpl_Resolve(IDirectXFileDataReference* iface, LPDIRECTXFILEDATA* ppDataObj)
 911 {
 912   IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
 913   IDirectXFileDataImpl *object;
 914   HRESULT hr;
 915
 916   TRACE("(%p/%p)->(%p)\n", This, iface, ppDataObj);
 917
 918   if (!ppDataObj)
 919     return DXFILEERR_BADVALUE;
 920
 921   hr = IDirectXFileDataImpl_Create(&object);
 922   if (FAILED(hr))
 923     return hr;
 924
 925   object->pobj = This->ptarget;
 926   object->cur_enum_object = 0;
 927   object->level = 0;
 928   object->from_ref = TRUE;
 929
 930   *ppDataObj = (LPDIRECTXFILEDATA)object;
 931
 932   return DXFILE_OK;
 933 }
 934
 935 static const IDirectXFileDataReferenceVtbl IDirectXFileDataReference_Vtbl =
 936 {
 937     IDirectXFileDataReferenceImpl_QueryInterface,
 938     IDirectXFileDataReferenceImpl_AddRef,
 939     IDirectXFileDataReferenceImpl_Release,
 940     IDirectXFileDataReferenceImpl_GetName,
 941     IDirectXFileDataReferenceImpl_GetId,
 942     IDirectXFileDataReferenceImpl_Resolve
 943 };
 944
 945 static HRESULT IDirectXFileEnumObjectImpl_Create(IDirectXFileEnumObjectImpl** ppObj)
 946 {
 947     IDirectXFileEnumObjectImpl* object;
 948
 949     TRACE("(%p)\n", ppObj);
 950
 951     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileEnumObjectImpl));
 952     if (!object)
 953     {
 954         ERR("Out of memory\n");
 955         return DXFILEERR_BADALLOC;
 956     }
 957
 958     object->lpVtbl = &IDirectXFileEnumObject_Vtbl;
 959     object->ref = 1;
 960
 961     *ppObj = object;
 962
 963     return S_OK;
 964 }
 965
 966 /*** IUnknown methods ***/
 967 static HRESULT WINAPI IDirectXFileEnumObjectImpl_QueryInterface(IDirectXFileEnumObject* iface, REFIID riid, void** ppvObject)
 968 {
 969   IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
 970
 971   TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
 972
 973   if (IsEqualGUID(riid, &IID_IUnknown)
 974       || IsEqualGUID(riid, &IID_IDirectXFileEnumObject))
 975   {
 976     IClassFactory_AddRef(iface);
 977     *ppvObject = This;
 978     return S_OK;
 979   }
 980
 981   ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
 982   return E_NOINTERFACE;
 983 }
 984
 985 static ULONG WINAPI IDirectXFileEnumObjectImpl_AddRef(IDirectXFileEnumObject* iface)
 986 {
 987   IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
 988   ULONG ref = InterlockedIncrement(&This->ref);
 989
 990   TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
 991
 992   return ref;
 993 }
 994
 995 static ULONG WINAPI IDirectXFileEnumObjectImpl_Release(IDirectXFileEnumObject* iface)
 996 {
 997   IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
 998   ULONG ref = InterlockedDecrement(&This->ref);
 999
1000   TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
1001
1002   if (!ref)
1003   {
1004     int i;
1005     for (i = 0; i < This->nb_xobjects; i++)
1006       IDirectXFileData_Release(This->pRefObjects[i]);
1007     if (This->source == DXFILELOAD_FROMFILE)
1008     {
1009       UnmapViewOfFile(This->buffer);
1010       CloseHandle(This->file_mapping);
1011       CloseHandle(This->hFile);
1012     }
1013     else if (This->source == DXFILELOAD_FROMRESOURCE)
1014       FreeResource(This->resource_data);
1015     HeapFree(GetProcessHeap(), 0, This);
1016   }
1017
1018   return ref;
1019 }
1020
1021 /*** IDirectXFileEnumObject methods ***/
1022 static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetNextDataObject(IDirectXFileEnumObject* iface, LPDIRECTXFILEDATA* ppDataObj)
1023 {
1024   IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
1025   IDirectXFileDataImpl* object;
1026   HRESULT hr;
1027   LPBYTE pstrings = NULL;
1028
1029   TRACE("(%p/%p)->(%p)\n", This, iface, ppDataObj);
1030
1031   if (This->nb_xobjects >= MAX_OBJECTS)
1032   {
1033     ERR("Too many objects\n");
1034     return DXFILEERR_NOMOREOBJECTS;
1035   }
1036
1037   if (!This->buf.rem_bytes)
1038     return DXFILEERR_NOMOREOBJECTS;
1039
1040   hr = IDirectXFileDataImpl_Create(&object);
1041   if (FAILED(hr))
1042     return hr;
1043
1044   This->buf.pxo_globals = This->xobjects;
1045   This->buf.nb_pxo_globals = This->nb_xobjects;
1046   This->buf.level = 0;
1047
1048   This->buf.pxo_tab = HeapAlloc(GetProcessHeap(), 0, sizeof(xobject)*MAX_SUBOBJECTS);
1049   if (!This->buf.pxo_tab)
1050   {
1051     ERR("Out of memory\n");
1052     hr = DXFILEERR_BADALLOC;
1053     goto error;
1054   }
1055   This->buf.pxo = This->xobjects[This->nb_xobjects] = This->buf.pxo_tab;
1056
1057   This->buf.pxo->pdata = This->buf.pdata = NULL;
1058   This->buf.capacity = 0;
1059   This->buf.cur_pos_data = 0;
1060   This->buf.pxo->nb_subobjects = 1;
1061
1062   pstrings = HeapAlloc(GetProcessHeap(), 0, MAX_STRINGS_BUFFER);
1063   if (!pstrings)
1064   {
1065     ERR("Out of memory\n");
1066     hr = DXFILEERR_BADALLOC;
1067     goto error;
1068   }
1069   This->buf.cur_pstrings = This->buf.pstrings = object->pstrings = pstrings;
1070
1071   if (!parse_object(&This->buf))
1072   {
1073     TRACE("Object is not correct\n");
1074     hr = DXFILEERR_PARSEERROR;
1075     goto error;
1076   }
1077
1078   if (This->buf.pxo->nb_subobjects > MAX_SUBOBJECTS)
1079   {
1080     FIXME("Too many subobjects %d\n", This->buf.pxo->nb_subobjects);
1081     hr = DXFILEERR_BADALLOC;
1082     goto error;
1083   }
1084
1085   object->pstrings = pstrings;
1086   object->pobj = This->buf.pxo;
1087   object->cur_enum_object = 0;
1088   object->level = 0;
1089   object->from_ref = FALSE;
1090
1091   *ppDataObj = (LPDIRECTXFILEDATA)object;
1092
1093   /* Get a reference to created object */
1094   This->pRefObjects[This->nb_xobjects] = (LPDIRECTXFILEDATA)object;
1095   IDirectXFileData_AddRef(This->pRefObjects[This->nb_xobjects]);
1096
1097   This->nb_xobjects++;
1098
1099   return DXFILE_OK;
1100
1101 error:
1102
1103   HeapFree(GetProcessHeap(), 0, This->buf.pxo_tab);
1104   HeapFree(GetProcessHeap(), 0, This->buf.pdata);
1105   HeapFree(GetProcessHeap(), 0, pstrings);
1106
1107   return hr;
1108 }
1109
1110 static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetDataObjectById(IDirectXFileEnumObject* iface, REFGUID rguid, LPDIRECTXFILEDATA* ppDataObj)
1111 {
1112   IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
1113
1114   FIXME("(%p/%p)->(%p,%p) stub!\n", This, iface, rguid, ppDataObj);
1115
1116   return DXFILEERR_BADVALUE;
1117 }
1118
1119 static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetDataObjectByName(IDirectXFileEnumObject* iface, LPCSTR szName, LPDIRECTXFILEDATA* ppDataObj)
1120 {
1121   IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
1122
1123   FIXME("(%p/%p)->(%s,%p) stub!\n", This, iface, szName, ppDataObj);
1124
1125   return DXFILEERR_BADVALUE;
1126 }
1127
1128 static const IDirectXFileEnumObjectVtbl IDirectXFileEnumObject_Vtbl =
1129 {
1130     IDirectXFileEnumObjectImpl_QueryInterface,
1131     IDirectXFileEnumObjectImpl_AddRef,
1132     IDirectXFileEnumObjectImpl_Release,
1133     IDirectXFileEnumObjectImpl_GetNextDataObject,
1134     IDirectXFileEnumObjectImpl_GetDataObjectById,
1135     IDirectXFileEnumObjectImpl_GetDataObjectByName
1136 };
1137
1138 static HRESULT IDirectXFileSaveObjectImpl_Create(IDirectXFileSaveObjectImpl** ppObj)
1139 {
1140     IDirectXFileSaveObjectImpl* object;
1141
1142     TRACE("(%p)\n", ppObj);
1143
1144     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileSaveObjectImpl));
1145     if (!object)
1146     {
1147         ERR("Out of memory\n");
1148         return DXFILEERR_BADALLOC;
1149     }
1150
1151     object->lpVtbl = &IDirectXFileSaveObject_Vtbl;
1152     object->ref = 1;
1153
1154     *ppObj = object;
1155
1156     return S_OK;
1157 }
1158
1159 /*** IUnknown methods ***/
1160 static HRESULT WINAPI IDirectXFileSaveObjectImpl_QueryInterface(IDirectXFileSaveObject* iface, REFIID riid, void** ppvObject)
1161 {
1162   IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
1163
1164   TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
1165
1166   if (IsEqualGUID(riid, &IID_IUnknown)
1167       || IsEqualGUID(riid, &IID_IDirectXFileSaveObject))
1168   {
1169     IClassFactory_AddRef(iface);
1170     *ppvObject = This;
1171     return S_OK;
1172   }
1173
1174   ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
1175   return E_NOINTERFACE;
1176 }
1177
1178 static ULONG WINAPI IDirectXFileSaveObjectImpl_AddRef(IDirectXFileSaveObject* iface)
1179 {
1180   IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
1181   ULONG ref = InterlockedIncrement(&This->ref);
1182
1183   TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
1184
1185   return ref;
1186 }
1187
1188 static ULONG WINAPI IDirectXFileSaveObjectImpl_Release(IDirectXFileSaveObject* iface)
1189 {
1190   IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
1191   ULONG ref = InterlockedDecrement(&This->ref);
1192
1193   TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
1194
1195   if (!ref)
1196     HeapFree(GetProcessHeap(), 0, This);
1197
1198   return ref;
1199 }
1200
1201 static HRESULT WINAPI IDirectXFileSaveObjectImpl_SaveTemplates(IDirectXFileSaveObject* iface, DWORD cTemplates, const GUID** ppguidTemplates)
1202 {
1203   IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
1204
1205   FIXME("(%p/%p)->(%d,%p) stub!\n", This, iface, cTemplates, ppguidTemplates);
1206
1207   return DXFILEERR_BADVALUE;
1208 }
1209
1210 static HRESULT WINAPI IDirectXFileSaveObjectImpl_CreateDataObject(IDirectXFileSaveObject* iface, REFGUID rguidTemplate, LPCSTR szName, const GUID* pguid, DWORD cbSize, LPVOID pvData, LPDIRECTXFILEDATA* ppDataObj)
1211 {
1212   IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
1213
1214   FIXME("(%p/%p)->(%p,%s,%p,%d,%p,%p) stub!\n", This, iface, rguidTemplate, szName, pguid, cbSize, pvData, ppDataObj);
1215
1216   return DXFILEERR_BADVALUE;
1217 }
1218
1219 static HRESULT WINAPI IDirectXFileSaveObjectImpl_SaveData(IDirectXFileSaveObject* iface, LPDIRECTXFILEDATA ppDataObj)
1220 {
1221   IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
1222
1223   FIXME("(%p/%p)->(%p) stub!\n", This, iface, ppDataObj);
1224
1225   return DXFILEERR_BADVALUE;
1226 }
1227
1228 static const IDirectXFileSaveObjectVtbl IDirectXFileSaveObject_Vtbl =
1229 {
1230     IDirectXFileSaveObjectImpl_QueryInterface,
1231     IDirectXFileSaveObjectImpl_AddRef,
1232     IDirectXFileSaveObjectImpl_Release,
1233     IDirectXFileSaveObjectImpl_SaveTemplates,
1234     IDirectXFileSaveObjectImpl_CreateDataObject,
1235     IDirectXFileSaveObjectImpl_SaveData
1236 };