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.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   if (dwLoadOptions == DXFILELOAD_FROMFILE)
 146   {
 147     TRACE("Open source file '%s'\n", (char*)pvSource);
 148
 149     hFile = CreateFileA(pvSource, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
 150     if (hFile == INVALID_HANDLE_VALUE)
 151     {
 152       TRACE("File '%s' not found\n", (char*)pvSource);
 153       return DXFILEERR_FILENOTFOUND;
 154     }
 155
 156     file_size = GetFileSize(hFile, NULL);
 157
 158     file_mapping = CreateFileMappingA(hFile, NULL, PAGE_READONLY, 0, 0, NULL);
 159     if (!file_mapping)
 160     {
 161       hr = DXFILEERR_BADFILETYPE;
 162       goto error;
 163     }
 164
 165     buffer = MapViewOfFile(file_mapping, FILE_MAP_READ, 0, 0, 0);
 166     if (!buffer)
 167     {
 168       hr = DXFILEERR_BADFILETYPE;
 169       goto error;
 170     }
 171     file_buffer = buffer;
 172   }
 173   else if (dwLoadOptions == DXFILELOAD_FROMRESOURCE)
 174   {
 175     HRSRC resource_info;
 176     LPDXFILELOADRESOURCE lpdxflr = pvSource;
 177
 178     TRACE("Source in resource (module = %p, name = %s, type = %s\n", lpdxflr->hModule, debugstr_a(lpdxflr->lpName), debugstr_a(lpdxflr->lpType));
 179
 180     resource_info = FindResourceA(lpdxflr->hModule, lpdxflr->lpName, lpdxflr->lpType);
 181     if (!resource_info)
 182     {
 183       hr = DXFILEERR_RESOURCENOTFOUND;
 184       goto error;
 185     }
 186
 187     file_size = SizeofResource(lpdxflr->hModule, resource_info);
 188
 189     resource_data = LoadResource(lpdxflr->hModule, resource_info);
 190     if (!resource_data)
 191     {
 192       hr = DXFILEERR_BADRESOURCE;
 193       goto error;
 194     }
 195
 196     file_buffer = LockResource(resource_data);
 197     if (!file_buffer)
 198     {
 199       hr = DXFILEERR_BADRESOURCE;
 200       goto error;
 201     }
 202   }
 203   else if (dwLoadOptions == DXFILELOAD_FROMMEMORY)
 204   {
 205     lpdxflm = pvSource;
 206
 207     TRACE("Source in memory at %p with size %d\n", lpdxflm->lpMemory, lpdxflm->dSize);
 208
 209     file_buffer = lpdxflm->lpMemory;
 210     file_size = lpdxflm->dSize;
 211   }
 212   else
 213   {
 214     FIXME("Source type %d is not handled yet\n", dwLoadOptions);
 215     hr = DXFILEERR_NOTDONEYET;
 216     goto error;
 217   }
 218
 219   header = (DWORD*)file_buffer;
 220
 221   if (TRACE_ON(d3dxof))
 222   {
 223     char string[17];
 224     memcpy(string, header, 16);
 225     string[16] = 0;
 226     TRACE("header = '%s'\n", string);
 227   }
 228
 229   if (file_size < 16)
 230   {
 231     hr = DXFILEERR_BADFILETYPE;
 232     goto error;
 233   }
 234
 235   if (header[0] != XOFFILE_FORMAT_MAGIC)
 236   {
 237     hr = DXFILEERR_BADFILETYPE;
 238     goto error;
 239   }
 240
 241   if ((header[1] != XOFFILE_FORMAT_VERSION_302) && (header[1] != XOFFILE_FORMAT_VERSION_303))
 242   {
 243     hr = DXFILEERR_BADFILEVERSION;
 244     goto error;
 245   }
 246
 247   if ((header[2] != XOFFILE_FORMAT_BINARY) && (header[2] != XOFFILE_FORMAT_TEXT) && (header[2] != XOFFILE_FORMAT_COMPRESSED))
 248   {
 249     hr = DXFILEERR_BADFILETYPE;
 250     goto error;
 251   }
 252
 253   if (header[2] == XOFFILE_FORMAT_COMPRESSED)
 254   {
 255     FIXME("Compressed formats not supported yet\n");
 256     hr = DXFILEERR_BADVALUE;
 257     goto error;
 258   }
 259
 260   if ((header[3] != XOFFILE_FORMAT_FLOAT_BITS_32) && (header[3] != XOFFILE_FORMAT_FLOAT_BITS_64))
 261   {
 262     hr = DXFILEERR_BADFILEFLOATSIZE;
 263     goto error;
 264   }
 265
 266   TRACE("Header is correct\n");
 267
 268   hr = IDirectXFileEnumObjectImpl_Create(&object);
 269   if (FAILED(hr))
 270     goto error;
 271
 272   object->source = dwLoadOptions;
 273   object->hFile = hFile;
 274   object->file_mapping = file_mapping;
 275   object->buffer = buffer;
 276   object->pDirectXFile = This;
 277   object->buf.pdxf = This;
 278   object->buf.txt = (header[2] == XOFFILE_FORMAT_TEXT);
 279   object->buf.token_present = FALSE;
 280   object->buf.cur_subobject = 0;
 281
 282   TRACE("File size is %d bytes\n", file_size);
 283
 284   /* Go to data after header */
 285   object->buf.buffer = file_buffer + 16;
 286   object->buf.rem_bytes = file_size - 16;
 287
 288   *ppEnumObj = (LPDIRECTXFILEENUMOBJECT)object;
 289
 290   while (object->buf.rem_bytes && is_template_available(&object->buf))
 291   {
 292     if (!parse_template(&object->buf))
 293     {
 294       TRACE("Template is not correct\n");
 295       hr = DXFILEERR_BADVALUE;
 296       goto error;
 297     }
 298     else
 299     {
 300       TRACE("Template successfully parsed:\n");
 301       if (TRACE_ON(d3dxof))
 302         dump_template(This->xtemplates, &This->xtemplates[This->nb_xtemplates - 1]);
 303     }
 304   }
 305
 306   if (TRACE_ON(d3dxof))
 307   {
 308     int i;
 309     TRACE("Registered templates (%d):\n", This->nb_xtemplates);
 310     for (i = 0; i < This->nb_xtemplates; i++)
 311       DPRINTF("%s - %s\n", This->xtemplates[i].name, debugstr_guid(&This->xtemplates[i].class_id));
 312   }
 313
 314   return DXFILE_OK;
 315
 316 error:
 317   if (buffer)
 318     UnmapViewOfFile(buffer);
 319   if (file_mapping)
 320     CloseHandle(file_mapping);
 321   if (hFile != INVALID_HANDLE_VALUE)
 322     CloseHandle(hFile);
 323   if (resource_data)
 324     FreeResource(resource_data);
 325   *ppEnumObj = NULL;
 326
 327   return hr;
 328 }
 329
 330 static HRESULT WINAPI IDirectXFileImpl_CreateSaveObject(IDirectXFile* iface, LPCSTR szFileName, DXFILEFORMAT dwFileFormat, LPDIRECTXFILESAVEOBJECT* ppSaveObj)
 331 {
 332   IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
 333
 334   FIXME("(%p/%p)->(%s,%x,%p) partial stub!\n", This, iface, szFileName, dwFileFormat, ppSaveObj);
 335
 336   if (!szFileName || !ppSaveObj)
 337     return E_POINTER;
 338
 339   return IDirectXFileSaveObjectImpl_Create((IDirectXFileSaveObjectImpl**)ppSaveObj);
 340 }
 341
 342 static HRESULT WINAPI IDirectXFileImpl_RegisterTemplates(IDirectXFile* iface, LPVOID pvData, DWORD cbSize)
 343 {
 344   IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
 345   DWORD token_header;
 346   parse_buffer buf;
 347
 348   buf.buffer = pvData;
 349   buf.rem_bytes = cbSize;
 350   buf.txt = FALSE;
 351   buf.token_present = FALSE;
 352   buf.pdxf = This;
 353
 354   TRACE("(%p/%p)->(%p,%d)\n", This, iface, pvData, cbSize);
 355
 356   if (!pvData)
 357     return DXFILEERR_BADVALUE;
 358
 359   if (cbSize < 16)
 360     return DXFILEERR_BADFILETYPE;
 361
 362   if (TRACE_ON(d3dxof))
 363   {
 364     char string[17];
 365     memcpy(string, pvData, 16);
 366     string[16] = 0;
 367     TRACE("header = '%s'\n", string);
 368   }
 369
 370   read_bytes(&buf, &token_header, 4);
 371
 372   if (token_header != XOFFILE_FORMAT_MAGIC)
 373     return DXFILEERR_BADFILETYPE;
 374
 375   read_bytes(&buf, &token_header, 4);
 376
 377   if ((token_header != XOFFILE_FORMAT_VERSION_302) && (token_header != XOFFILE_FORMAT_VERSION_303))
 378     return DXFILEERR_BADFILEVERSION;
 379
 380   read_bytes(&buf, &token_header, 4);
 381
 382   if ((token_header != XOFFILE_FORMAT_BINARY) && (token_header != XOFFILE_FORMAT_TEXT) && (token_header != XOFFILE_FORMAT_COMPRESSED))
 383     return DXFILEERR_BADFILETYPE;
 384
 385   if (token_header == XOFFILE_FORMAT_TEXT)
 386   {
 387     buf.txt = TRUE;
 388   }
 389
 390   if (token_header == XOFFILE_FORMAT_COMPRESSED)
 391   {
 392     FIXME("Compressed formats not supported yet\n");
 393     return DXFILEERR_BADVALUE;
 394   }
 395
 396   read_bytes(&buf, &token_header, 4);
 397
 398   if ((token_header != XOFFILE_FORMAT_FLOAT_BITS_32) && (token_header != XOFFILE_FORMAT_FLOAT_BITS_64))
 399     return DXFILEERR_BADFILEFLOATSIZE;
 400
 401   TRACE("Header is correct\n");
 402
 403   while (buf.rem_bytes)
 404   {
 405     if (!parse_template(&buf))
 406     {
 407       TRACE("Template is not correct\n");
 408       return DXFILEERR_BADVALUE;
 409     }
 410     else
 411     {
 412       TRACE("Template successfully parsed:\n");
 413       if (TRACE_ON(d3dxof))
 414         dump_template(This->xtemplates, &This->xtemplates[This->nb_xtemplates - 1]);
 415     }
 416   }
 417
 418   if (TRACE_ON(d3dxof))
 419   {
 420     int i;
 421     TRACE("Registered templates (%d):\n", This->nb_xtemplates);
 422     for (i = 0; i < This->nb_xtemplates; i++)
 423       DPRINTF("%s - %s\n", This->xtemplates[i].name, debugstr_guid(&This->xtemplates[i].class_id));
 424   }
 425
 426   return DXFILE_OK;
 427 }
 428
 429 static const IDirectXFileVtbl IDirectXFile_Vtbl =
 430 {
 431   IDirectXFileImpl_QueryInterface,
 432   IDirectXFileImpl_AddRef,
 433   IDirectXFileImpl_Release,
 434   IDirectXFileImpl_CreateEnumObject,
 435   IDirectXFileImpl_CreateSaveObject,
 436   IDirectXFileImpl_RegisterTemplates
 437 };
 438
 439 static HRESULT IDirectXFileBinaryImpl_Create(IDirectXFileBinaryImpl** ppObj)
 440 {
 441     IDirectXFileBinaryImpl* object;
 442
 443     TRACE("(%p)\n", ppObj);
 444
 445     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileBinaryImpl));
 446     if (!object)
 447     {
 448         ERR("Out of memory\n");
 449         return DXFILEERR_BADALLOC;
 450     }
 451
 452     object->lpVtbl.lpVtbl = &IDirectXFileBinary_Vtbl;
 453     object->ref = 1;
 454
 455     *ppObj = object;
 456
 457     return DXFILE_OK;
 458 }
 459
 460 /*** IUnknown methods ***/
 461 static HRESULT WINAPI IDirectXFileBinaryImpl_QueryInterface(IDirectXFileBinary* iface, REFIID riid, void** ppvObject)
 462 {
 463   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 464
 465   TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
 466
 467   if (IsEqualGUID(riid, &IID_IUnknown)
 468       || IsEqualGUID(riid, &IID_IDirectXFileObject)
 469       || IsEqualGUID(riid, &IID_IDirectXFileBinary))
 470   {
 471     IClassFactory_AddRef(iface);
 472     *ppvObject = This;
 473     return S_OK;
 474   }
 475
 476   /* Do not print an error for interfaces that can be queried to retrieve the type of the object */
 477   if (!IsEqualGUID(riid, &IID_IDirectXFileData)
 478       && !IsEqualGUID(riid, &IID_IDirectXFileDataReference))
 479     ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
 480
 481   return E_NOINTERFACE;
 482 }
 483
 484 static ULONG WINAPI IDirectXFileBinaryImpl_AddRef(IDirectXFileBinary* iface)
 485 {
 486   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 487   ULONG ref = InterlockedIncrement(&This->ref);
 488
 489   TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
 490
 491   return ref;
 492 }
 493
 494 static ULONG WINAPI IDirectXFileBinaryImpl_Release(IDirectXFileBinary* iface)
 495 {
 496   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 497   ULONG ref = InterlockedDecrement(&This->ref);
 498
 499   TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
 500
 501   if (!ref)
 502     HeapFree(GetProcessHeap(), 0, This);
 503
 504   return ref;
 505 }
 506
 507 /*** IDirectXFileObject methods ***/
 508 static HRESULT WINAPI IDirectXFileBinaryImpl_GetName(IDirectXFileBinary* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
 509
 510 {
 511   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 512
 513   FIXME("(%p/%p)->(%p,%p) stub!\n", This, iface, pstrNameBuf, pdwBufLen);
 514
 515   return DXFILEERR_BADVALUE;
 516 }
 517
 518 static HRESULT WINAPI IDirectXFileBinaryImpl_GetId(IDirectXFileBinary* iface, LPGUID pGuid)
 519 {
 520   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 521
 522   FIXME("(%p/%p)->(%p) stub!\n", This, iface, pGuid);
 523
 524   return DXFILEERR_BADVALUE;
 525 }
 526
 527 /*** IDirectXFileBinary methods ***/
 528 static HRESULT WINAPI IDirectXFileBinaryImpl_GetSize(IDirectXFileBinary* iface, DWORD* pcbSize)
 529 {
 530   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 531
 532   FIXME("(%p/%p)->(%p) stub!\n", This, iface, pcbSize);
 533
 534   return DXFILEERR_BADVALUE;
 535 }
 536
 537 static HRESULT WINAPI IDirectXFileBinaryImpl_GetMimeType(IDirectXFileBinary* iface, LPCSTR* pszMimeType)
 538 {
 539   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 540
 541   FIXME("(%p/%p)->(%p) stub!\n", This, iface, pszMimeType);
 542
 543   return DXFILEERR_BADVALUE;
 544 }
 545
 546 static HRESULT WINAPI IDirectXFileBinaryImpl_Read(IDirectXFileBinary* iface, LPVOID pvData, DWORD cbSize, LPDWORD pcbRead)
 547 {
 548   IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
 549
 550   FIXME("(%p/%p)->(%p, %d, %p) stub!\n", This, iface, pvData, cbSize, pcbRead);
 551
 552   return DXFILEERR_BADVALUE;
 553 }
 554
 555 static const IDirectXFileBinaryVtbl IDirectXFileBinary_Vtbl =
 556 {
 557     IDirectXFileBinaryImpl_QueryInterface,
 558     IDirectXFileBinaryImpl_AddRef,
 559     IDirectXFileBinaryImpl_Release,
 560     IDirectXFileBinaryImpl_GetName,
 561     IDirectXFileBinaryImpl_GetId,
 562     IDirectXFileBinaryImpl_GetSize,
 563     IDirectXFileBinaryImpl_GetMimeType,
 564     IDirectXFileBinaryImpl_Read
 565 };
 566
 567 static HRESULT IDirectXFileDataImpl_Create(IDirectXFileDataImpl** ppObj)
 568 {
 569     IDirectXFileDataImpl* object;
 570
 571     TRACE("(%p)\n", ppObj);
 572
 573     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileDataImpl));
 574     if (!object)
 575     {
 576         ERR("Out of memory\n");
 577         return DXFILEERR_BADALLOC;
 578     }
 579
 580     object->lpVtbl.lpVtbl = &IDirectXFileData_Vtbl;
 581     object->ref = 1;
 582
 583     *ppObj = object;
 584
 585     return S_OK;
 586 }
 587
 588 /*** IUnknown methods ***/
 589 static HRESULT WINAPI IDirectXFileDataImpl_QueryInterface(IDirectXFileData* iface, REFIID riid, void** ppvObject)
 590 {
 591   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 592
 593   TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
 594
 595   if (IsEqualGUID(riid, &IID_IUnknown)
 596       || IsEqualGUID(riid, &IID_IDirectXFileObject)
 597       || IsEqualGUID(riid, &IID_IDirectXFileData))
 598   {
 599     IClassFactory_AddRef(iface);
 600     *ppvObject = This;
 601     return S_OK;
 602   }
 603
 604   /* Do not print an error for interfaces that can be queried to retrieve the type of the object */
 605   if (!IsEqualGUID(riid, &IID_IDirectXFileBinary)
 606       && !IsEqualGUID(riid, &IID_IDirectXFileDataReference))
 607     ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
 608
 609   return E_NOINTERFACE;
 610 }
 611
 612 static ULONG WINAPI IDirectXFileDataImpl_AddRef(IDirectXFileData* iface)
 613 {
 614   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 615   ULONG ref = InterlockedIncrement(&This->ref);
 616
 617   TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
 618
 619   return ref;
 620 }
 621
 622 static ULONG WINAPI IDirectXFileDataImpl_Release(IDirectXFileData* iface)
 623 {
 624   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 625   ULONG ref = InterlockedDecrement(&This->ref);
 626
 627   TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
 628
 629   if (!ref)
 630   {
 631     if (!This->level)
 632     {
 633       HeapFree(GetProcessHeap(), 0, This->pdata);
 634       HeapFree(GetProcessHeap(), 0, This->pstrings);
 635     }
 636     HeapFree(GetProcessHeap(), 0, This);
 637   }
 638
 639   return ref;
 640 }
 641
 642 /*** IDirectXFileObject methods ***/
 643 static HRESULT WINAPI IDirectXFileDataImpl_GetName(IDirectXFileData* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
 644
 645 {
 646   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 647
 648   TRACE("(%p/%p)->(%p,%p)\n", This, iface, pstrNameBuf, pdwBufLen);
 649
 650   if (!pstrNameBuf)
 651     return DXFILEERR_BADVALUE;
 652
 653   strcpy(pstrNameBuf, This->pobj->name);
 654
 655   return DXFILE_OK;
 656 }
 657
 658 static HRESULT WINAPI IDirectXFileDataImpl_GetId(IDirectXFileData* iface, LPGUID pGuid)
 659 {
 660   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 661
 662   TRACE("(%p/%p)->(%p)\n", This, iface, pGuid);
 663
 664   if (!pGuid)
 665     return DXFILEERR_BADVALUE;
 666
 667   memcpy(pGuid, &This->pobj->class_id, 16);
 668
 669   return DXFILE_OK;
 670 }
 671
 672 /*** IDirectXFileData methods ***/
 673 static HRESULT WINAPI IDirectXFileDataImpl_GetData(IDirectXFileData* iface, LPCSTR szMember, DWORD* pcbSize, void** ppvData)
 674 {
 675   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 676
 677   TRACE("(%p/%p)->(%s,%p,%p)\n", This, iface, szMember, pcbSize, ppvData);
 678
 679   if (!pcbSize || !ppvData)
 680     return DXFILEERR_BADVALUE;
 681
 682   if (szMember)
 683   {
 684     FIXME("Specifying a member is not supported yet!\n");
 685     return DXFILEERR_BADVALUE;
 686   }
 687
 688   *pcbSize = This->pobj->size;
 689   *ppvData = This->pobj->pdata;
 690
 691   return DXFILE_OK;
 692 }
 693
 694 static HRESULT WINAPI IDirectXFileDataImpl_GetType(IDirectXFileData* iface, const GUID** pguid)
 695 {
 696   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 697   static GUID guid;
 698
 699   TRACE("(%p/%p)->(%p)\n", This, iface, pguid);
 700
 701   if (!pguid)
 702     return DXFILEERR_BADVALUE;
 703
 704   memcpy(&guid, &This->pobj->type, 16);
 705   *pguid = &guid;
 706
 707   return DXFILE_OK;
 708 }
 709
 710 static HRESULT WINAPI IDirectXFileDataImpl_GetNextObject(IDirectXFileData* iface, LPDIRECTXFILEOBJECT* ppChildObj)
 711 {
 712   HRESULT hr;
 713   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 714
 715   TRACE("(%p/%p)->(%p)\n", This, iface, ppChildObj);
 716
 717   if (This->cur_enum_object >= This->pobj->nb_childs)
 718     return DXFILEERR_NOMOREOBJECTS;
 719
 720   if (This->from_ref && (This->level >= 1))
 721   {
 722     /* Only 2 levels can enumerated if the object is obtained from a reference */
 723     return DXFILEERR_NOMOREOBJECTS;
 724   }
 725
 726   if (This->pobj->childs[This->cur_enum_object]->binary)
 727   {
 728     IDirectXFileBinaryImpl *object;
 729
 730     hr = IDirectXFileBinaryImpl_Create(&object);
 731     if (FAILED(hr))
 732       return hr;
 733
 734     *ppChildObj = (LPDIRECTXFILEOBJECT)object;
 735   }
 736   else if (This->pobj->childs[This->cur_enum_object]->ptarget)
 737   {
 738     IDirectXFileDataReferenceImpl *object;
 739
 740     hr = IDirectXFileDataReferenceImpl_Create(&object);
 741     if (FAILED(hr))
 742       return hr;
 743
 744     object->ptarget = This->pobj->childs[This->cur_enum_object++]->ptarget;
 745
 746     *ppChildObj = (LPDIRECTXFILEOBJECT)object;
 747   }
 748   else
 749   {
 750     IDirectXFileDataImpl *object;
 751
 752     hr = IDirectXFileDataImpl_Create(&object);
 753     if (FAILED(hr))
 754       return hr;
 755
 756     object->pobj = This->pobj->childs[This->cur_enum_object++];
 757     object->cur_enum_object = 0;
 758     object->from_ref = This->from_ref;
 759     object->level = This->level + 1;
 760
 761     *ppChildObj = (LPDIRECTXFILEOBJECT)object;
 762   }
 763
 764   return DXFILE_OK;
 765 }
 766
 767 static HRESULT WINAPI IDirectXFileDataImpl_AddDataObject(IDirectXFileData* iface, LPDIRECTXFILEDATA pDataObj)
 768 {
 769   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 770
 771   FIXME("(%p/%p)->(%p) stub!\n", This, iface, pDataObj);
 772
 773   return DXFILEERR_BADVALUE;
 774 }
 775
 776 static HRESULT WINAPI IDirectXFileDataImpl_AddDataReference(IDirectXFileData* iface, LPCSTR szRef, const GUID* pguidRef)
 777 {
 778   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 779
 780   FIXME("(%p/%p)->(%s,%p) stub!\n", This, iface, szRef, pguidRef);
 781
 782   return DXFILEERR_BADVALUE;
 783 }
 784
 785 static HRESULT WINAPI IDirectXFileDataImpl_AddBinaryObject(IDirectXFileData* iface, LPCSTR szName, const GUID* pguid, LPCSTR szMimeType, LPVOID pvData, DWORD cbSize)
 786 {
 787   IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
 788
 789   FIXME("(%p/%p)->(%s,%p,%s,%p,%d) stub!\n", This, iface, szName, pguid, szMimeType, pvData, cbSize);
 790
 791   return DXFILEERR_BADVALUE;
 792 }
 793
 794 static const IDirectXFileDataVtbl IDirectXFileData_Vtbl =
 795 {
 796     IDirectXFileDataImpl_QueryInterface,
 797     IDirectXFileDataImpl_AddRef,
 798     IDirectXFileDataImpl_Release,
 799     IDirectXFileDataImpl_GetName,
 800     IDirectXFileDataImpl_GetId,
 801     IDirectXFileDataImpl_GetData,
 802     IDirectXFileDataImpl_GetType,
 803     IDirectXFileDataImpl_GetNextObject,
 804     IDirectXFileDataImpl_AddDataObject,
 805     IDirectXFileDataImpl_AddDataReference,
 806     IDirectXFileDataImpl_AddBinaryObject
 807 };
 808
 809 static HRESULT IDirectXFileDataReferenceImpl_Create(IDirectXFileDataReferenceImpl** ppObj)
 810 {
 811     IDirectXFileDataReferenceImpl* object;
 812
 813     TRACE("(%p)\n", ppObj);
 814
 815     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileDataReferenceImpl));
 816     if (!object)
 817     {
 818         ERR("Out of memory\n");
 819         return DXFILEERR_BADALLOC;
 820     }
 821
 822     object->lpVtbl.lpVtbl = &IDirectXFileDataReference_Vtbl;
 823     object->ref = 1;
 824
 825     *ppObj = object;
 826
 827     return S_OK;
 828 }
 829
 830 /*** IUnknown methods ***/
 831 static HRESULT WINAPI IDirectXFileDataReferenceImpl_QueryInterface(IDirectXFileDataReference* iface, REFIID riid, void** ppvObject)
 832 {
 833   IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
 834
 835   TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
 836
 837   if (IsEqualGUID(riid, &IID_IUnknown)
 838       || IsEqualGUID(riid, &IID_IDirectXFileObject)
 839       || IsEqualGUID(riid, &IID_IDirectXFileDataReference))
 840   {
 841     IClassFactory_AddRef(iface);
 842     *ppvObject = This;
 843     return S_OK;
 844   }
 845
 846   /* Do not print an error for interfaces that can be queried to retrieve the type of the object */
 847   if (!IsEqualGUID(riid, &IID_IDirectXFileData)
 848       && !IsEqualGUID(riid, &IID_IDirectXFileBinary))
 849     ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
 850
 851   return E_NOINTERFACE;
 852 }
 853
 854 static ULONG WINAPI IDirectXFileDataReferenceImpl_AddRef(IDirectXFileDataReference* iface)
 855 {
 856   IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
 857   ULONG ref = InterlockedIncrement(&This->ref);
 858
 859   TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
 860
 861   return ref;
 862 }
 863
 864 static ULONG WINAPI IDirectXFileDataReferenceImpl_Release(IDirectXFileDataReference* iface)
 865 {
 866   IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
 867   ULONG ref = InterlockedDecrement(&This->ref);
 868
 869   TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
 870
 871   if (!ref)
 872     HeapFree(GetProcessHeap(), 0, This);
 873
 874   return ref;
 875 }
 876
 877 /*** IDirectXFileObject methods ***/
 878 static HRESULT WINAPI IDirectXFileDataReferenceImpl_GetName(IDirectXFileDataReference* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
 879 {
 880   IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
 881
 882   TRACE("(%p/%p)->(%p,%p)\n", This, iface, pstrNameBuf, pdwBufLen);
 883
 884   if (!pstrNameBuf)
 885     return DXFILEERR_BADVALUE;
 886
 887   strcpy(pstrNameBuf, This->ptarget->name);
 888
 889   return DXFILEERR_BADVALUE;
 890 }
 891
 892 static HRESULT WINAPI IDirectXFileDataReferenceImpl_GetId(IDirectXFileDataReference* iface, LPGUID pGuid)
 893 {
 894   IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
 895
 896   TRACE("(%p/%p)->(%p)\n", This, iface, pGuid);
 897
 898   if (!pGuid)
 899     return DXFILEERR_BADVALUE;
 900
 901   memcpy(pGuid, &This->ptarget->class_id, 16);
 902
 903   return DXFILE_OK;
 904 }
 905
 906 /*** IDirectXFileDataReference ***/
 907 static HRESULT WINAPI IDirectXFileDataReferenceImpl_Resolve(IDirectXFileDataReference* iface, LPDIRECTXFILEDATA* ppDataObj)
 908 {
 909   IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
 910   IDirectXFileDataImpl *object;
 911   HRESULT hr;
 912
 913   TRACE("(%p/%p)->(%p)\n", This, iface, ppDataObj);
 914
 915   if (!ppDataObj)
 916     return DXFILEERR_BADVALUE;
 917
 918   hr = IDirectXFileDataImpl_Create(&object);
 919   if (FAILED(hr))
 920     return hr;
 921
 922   object->pobj = This->ptarget;
 923   object->cur_enum_object = 0;
 924   object->level = 0;
 925   object->from_ref = TRUE;
 926
 927   *ppDataObj = (LPDIRECTXFILEDATA)object;
 928
 929   return DXFILE_OK;
 930 }
 931
 932 static const IDirectXFileDataReferenceVtbl IDirectXFileDataReference_Vtbl =
 933 {
 934     IDirectXFileDataReferenceImpl_QueryInterface,
 935     IDirectXFileDataReferenceImpl_AddRef,
 936     IDirectXFileDataReferenceImpl_Release,
 937     IDirectXFileDataReferenceImpl_GetName,
 938     IDirectXFileDataReferenceImpl_GetId,
 939     IDirectXFileDataReferenceImpl_Resolve
 940 };
 941
 942 static HRESULT IDirectXFileEnumObjectImpl_Create(IDirectXFileEnumObjectImpl** ppObj)
 943 {
 944     IDirectXFileEnumObjectImpl* object;
 945
 946     TRACE("(%p)\n", ppObj);
 947
 948     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileEnumObjectImpl));
 949     if (!object)
 950     {
 951         ERR("Out of memory\n");
 952         return DXFILEERR_BADALLOC;
 953     }
 954
 955     object->lpVtbl.lpVtbl = &IDirectXFileEnumObject_Vtbl;
 956     object->ref = 1;
 957
 958     *ppObj = object;
 959
 960     return S_OK;
 961 }
 962
 963 /*** IUnknown methods ***/
 964 static HRESULT WINAPI IDirectXFileEnumObjectImpl_QueryInterface(IDirectXFileEnumObject* iface, REFIID riid, void** ppvObject)
 965 {
 966   IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
 967
 968   TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
 969
 970   if (IsEqualGUID(riid, &IID_IUnknown)
 971       || IsEqualGUID(riid, &IID_IDirectXFileEnumObject))
 972   {
 973     IClassFactory_AddRef(iface);
 974     *ppvObject = This;
 975     return S_OK;
 976   }
 977
 978   ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
 979   return E_NOINTERFACE;
 980 }
 981
 982 static ULONG WINAPI IDirectXFileEnumObjectImpl_AddRef(IDirectXFileEnumObject* iface)
 983 {
 984   IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
 985   ULONG ref = InterlockedIncrement(&This->ref);
 986
 987   TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
 988
 989   return ref;
 990 }
 991
 992 static ULONG WINAPI IDirectXFileEnumObjectImpl_Release(IDirectXFileEnumObject* iface)
 993 {
 994   IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
 995   ULONG ref = InterlockedDecrement(&This->ref);
 996
 997   TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
 998
 999   if (!ref)
1000   {
1001     int i;
1002     for (i = 0; i < This->nb_xobjects; i++)
1003     {
1004       IDirectXFileData_Release(This->pRefObjects[i]);
1005       HeapFree(GetProcessHeap(), 0, This->xobjects[i]);
1006     }
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 pdata = NULL;
1028   LPBYTE pstrings = NULL;
1029
1030   TRACE("(%p/%p)->(%p)\n", This, iface, ppDataObj);
1031
1032   if (This->nb_xobjects >= MAX_OBJECTS)
1033   {
1034     ERR("Too many objects\n");
1035     return DXFILEERR_NOMOREOBJECTS;
1036   }
1037
1038   if (!This->buf.rem_bytes)
1039     return DXFILEERR_NOMOREOBJECTS;
1040
1041   hr = IDirectXFileDataImpl_Create(&object);
1042   if (FAILED(hr))
1043     return hr;
1044
1045   This->buf.pxo_globals = This->xobjects;
1046   This->buf.nb_pxo_globals = This->nb_xobjects;
1047   This->buf.cur_subobject = 1;
1048   This->buf.level = 0;
1049
1050   This->buf.pxo_tab = HeapAlloc(GetProcessHeap(), 0, sizeof(xobject)*MAX_SUBOBJECTS);
1051   if (!This->buf.pxo_tab)
1052   {
1053     ERR("Out of memory\n");
1054     hr = DXFILEERR_BADALLOC;
1055     goto error;
1056   }
1057   This->buf.pxo = This->xobjects[This->nb_xobjects] = This->buf.pxo_tab;
1058
1059   pdata = HeapAlloc(GetProcessHeap(), 0, MAX_DATA_SIZE);
1060   if (!pdata)
1061   {
1062     ERR("Out of memory\n");
1063     hr = DXFILEERR_BADALLOC;
1064     goto error;
1065   }
1066   This->buf.cur_pdata = This->buf.pdata = object->pdata = pdata;
1067
1068   pstrings = HeapAlloc(GetProcessHeap(), 0, MAX_STRINGS_BUFFER);
1069   if (!pstrings)
1070   {
1071     ERR("Out of memory\n");
1072     hr = DXFILEERR_BADALLOC;
1073     goto error;
1074   }
1075   This->buf.cur_pstrings = This->buf.pstrings = object->pstrings = pstrings;
1076
1077   if (!parse_object(&This->buf))
1078   {
1079     TRACE("Object is not correct\n");
1080     hr = DXFILEERR_PARSEERROR;
1081     goto error;
1082   }
1083
1084   This->buf.pxo->nb_subobjects = This->buf.cur_subobject;
1085   if (This->buf.cur_subobject > MAX_SUBOBJECTS)
1086   {
1087     FIXME("Too many suobjects %d\n", This->buf.cur_subobject);
1088     hr = DXFILEERR_BADALLOC;
1089     goto error;
1090   }
1091
1092   object->pstrings = pstrings;
1093   object->pobj = This->buf.pxo;
1094   object->cur_enum_object = 0;
1095   object->level = 0;
1096   object->from_ref = FALSE;
1097
1098   *ppDataObj = (LPDIRECTXFILEDATA)object;
1099
1100   /* Get a reference to created object */
1101   This->pRefObjects[This->nb_xobjects] = (LPDIRECTXFILEDATA)object;
1102   IDirectXFileData_AddRef(This->pRefObjects[This->nb_xobjects]);
1103
1104   This->nb_xobjects++;
1105
1106   return DXFILE_OK;
1107
1108 error:
1109
1110   HeapFree(GetProcessHeap(), 0, This->buf.pxo_tab);
1111   HeapFree(GetProcessHeap(), 0, pdata);
1112   HeapFree(GetProcessHeap(), 0, pstrings);
1113
1114   return hr;
1115 }
1116
1117 static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetDataObjectById(IDirectXFileEnumObject* iface, REFGUID rguid, LPDIRECTXFILEDATA* ppDataObj)
1118 {
1119   IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
1120
1121   FIXME("(%p/%p)->(%p,%p) stub!\n", This, iface, rguid, ppDataObj);
1122
1123   return DXFILEERR_BADVALUE;
1124 }
1125
1126 static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetDataObjectByName(IDirectXFileEnumObject* iface, LPCSTR szName, LPDIRECTXFILEDATA* ppDataObj)
1127 {
1128   IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
1129
1130   FIXME("(%p/%p)->(%s,%p) stub!\n", This, iface, szName, ppDataObj);
1131
1132   return DXFILEERR_BADVALUE;
1133 }
1134
1135 static const IDirectXFileEnumObjectVtbl IDirectXFileEnumObject_Vtbl =
1136 {
1137     IDirectXFileEnumObjectImpl_QueryInterface,
1138     IDirectXFileEnumObjectImpl_AddRef,
1139     IDirectXFileEnumObjectImpl_Release,
1140     IDirectXFileEnumObjectImpl_GetNextDataObject,
1141     IDirectXFileEnumObjectImpl_GetDataObjectById,
1142     IDirectXFileEnumObjectImpl_GetDataObjectByName
1143 };
1144
1145 static HRESULT IDirectXFileSaveObjectImpl_Create(IDirectXFileSaveObjectImpl** ppObj)
1146 {
1147     IDirectXFileSaveObjectImpl* object;
1148
1149     TRACE("(%p)\n", ppObj);
1150
1151     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileSaveObjectImpl));
1152     if (!object)
1153     {
1154         ERR("Out of memory\n");
1155         return DXFILEERR_BADALLOC;
1156     }
1157
1158     object->lpVtbl.lpVtbl = &IDirectXFileSaveObject_Vtbl;
1159     object->ref = 1;
1160
1161     *ppObj = object;
1162
1163     return S_OK;
1164 }
1165
1166 /*** IUnknown methods ***/
1167 static HRESULT WINAPI IDirectXFileSaveObjectImpl_QueryInterface(IDirectXFileSaveObject* iface, REFIID riid, void** ppvObject)
1168 {
1169   IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
1170
1171   TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
1172
1173   if (IsEqualGUID(riid, &IID_IUnknown)
1174       || IsEqualGUID(riid, &IID_IDirectXFileSaveObject))
1175   {
1176     IClassFactory_AddRef(iface);
1177     *ppvObject = This;
1178     return S_OK;
1179   }
1180
1181   ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
1182   return E_NOINTERFACE;
1183 }
1184
1185 static ULONG WINAPI IDirectXFileSaveObjectImpl_AddRef(IDirectXFileSaveObject* iface)
1186 {
1187   IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
1188   ULONG ref = InterlockedIncrement(&This->ref);
1189
1190   TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
1191
1192   return ref;
1193 }
1194
1195 static ULONG WINAPI IDirectXFileSaveObjectImpl_Release(IDirectXFileSaveObject* iface)
1196 {
1197   IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
1198   ULONG ref = InterlockedDecrement(&This->ref);
1199
1200   TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
1201
1202   if (!ref)
1203     HeapFree(GetProcessHeap(), 0, This);
1204
1205   return ref;
1206 }
1207
1208 static HRESULT WINAPI IDirectXFileSaveObjectImpl_SaveTemplates(IDirectXFileSaveObject* iface, DWORD cTemplates, const GUID** ppguidTemplates)
1209 {
1210   IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
1211
1212   FIXME("(%p/%p)->(%d,%p) stub!\n", This, iface, cTemplates, ppguidTemplates);
1213
1214   return DXFILEERR_BADVALUE;
1215 }
1216
1217 static HRESULT WINAPI IDirectXFileSaveObjectImpl_CreateDataObject(IDirectXFileSaveObject* iface, REFGUID rguidTemplate, LPCSTR szName, const GUID* pguid, DWORD cbSize, LPVOID pvData, LPDIRECTXFILEDATA* ppDataObj)
1218 {
1219   IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
1220
1221   FIXME("(%p/%p)->(%p,%s,%p,%d,%p,%p) stub!\n", This, iface, rguidTemplate, szName, pguid, cbSize, pvData, ppDataObj);
1222
1223   return DXFILEERR_BADVALUE;
1224 }
1225
1226 static HRESULT WINAPI IDirectXFileSaveObjectImpl_SaveData(IDirectXFileSaveObject* iface, LPDIRECTXFILEDATA ppDataObj)
1227 {
1228   IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
1229
1230   FIXME("(%p/%p)->(%p) stub!\n", This, iface, ppDataObj);
1231
1232   return DXFILEERR_BADVALUE;
1233 }
1234
1235 static const IDirectXFileSaveObjectVtbl IDirectXFileSaveObject_Vtbl =
1236 {
1237     IDirectXFileSaveObjectImpl_QueryInterface,
1238     IDirectXFileSaveObjectImpl_AddRef,
1239     IDirectXFileSaveObjectImpl_Release,
1240     IDirectXFileSaveObjectImpl_SaveTemplates,
1241     IDirectXFileSaveObjectImpl_CreateDataObject,
1242     IDirectXFileSaveObjectImpl_SaveData
1243 };