2 * Implementation of DirectX File Interfaces
4 * Copyright 2004, 2008, 2010 Christian Costa
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 #include "wine/debug.h"
29 #include "d3dxof_private.h"
34 WINE_DEFAULT_DEBUG_CHANNEL(d3dxof);
36 static const struct IDirectXFileVtbl IDirectXFile_Vtbl;
37 static const struct IDirectXFileBinaryVtbl IDirectXFileBinary_Vtbl;
38 static const struct IDirectXFileDataVtbl IDirectXFileData_Vtbl;
39 static const struct IDirectXFileDataReferenceVtbl IDirectXFileDataReference_Vtbl;
40 static const struct IDirectXFileEnumObjectVtbl IDirectXFileEnumObject_Vtbl;
41 static const struct IDirectXFileObjectVtbl IDirectXFileObject_Vtbl;
42 static const struct IDirectXFileSaveObjectVtbl IDirectXFileSaveObject_Vtbl;
44 static HRESULT IDirectXFileDataReferenceImpl_Create(IDirectXFileDataReferenceImpl** ppObj);
45 static HRESULT IDirectXFileEnumObjectImpl_Create(IDirectXFileEnumObjectImpl** ppObj);
46 static HRESULT IDirectXFileSaveObjectImpl_Create(IDirectXFileSaveObjectImpl** ppObj);
48 HRESULT IDirectXFileImpl_Create(IUnknown* pUnkOuter, LPVOID* ppObj)
50 IDirectXFileImpl* object;
52 TRACE("(%p,%p)\n", pUnkOuter, ppObj);
54 object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileImpl));
57 ERR("Out of memory\n");
58 return DXFILEERR_BADALLOC;
61 object->IDirectXFile_iface.lpVtbl = &IDirectXFile_Vtbl;
64 *ppObj = &object->IDirectXFile_iface;
69 static inline IDirectXFileImpl *impl_from_IDirectXFile(IDirectXFile *iface)
71 return CONTAINING_RECORD(iface, IDirectXFileImpl, IDirectXFile_iface);
74 /*** IUnknown methods ***/
75 static HRESULT WINAPI IDirectXFileImpl_QueryInterface(IDirectXFile* iface, REFIID riid, void** ppvObject)
77 IDirectXFileImpl *This = impl_from_IDirectXFile(iface);
79 TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
81 if (IsEqualGUID(riid, &IID_IUnknown)
82 || IsEqualGUID(riid, &IID_IDirectXFile))
84 IUnknown_AddRef(iface);
85 *ppvObject = &This->IDirectXFile_iface;
89 ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
93 static ULONG WINAPI IDirectXFileImpl_AddRef(IDirectXFile* iface)
95 IDirectXFileImpl *This = impl_from_IDirectXFile(iface);
96 ULONG ref = InterlockedIncrement(&This->ref);
98 TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
103 static ULONG WINAPI IDirectXFileImpl_Release(IDirectXFile* iface)
105 IDirectXFileImpl *This = impl_from_IDirectXFile(iface);
106 ULONG ref = InterlockedDecrement(&This->ref);
108 TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
111 HeapFree(GetProcessHeap(), 0, This);
116 /*** IDirectXFile methods ***/
117 static HRESULT WINAPI IDirectXFileImpl_CreateEnumObject(IDirectXFile* iface, LPVOID pvSource, DXFILELOADOPTIONS dwLoadOptions, LPDIRECTXFILEENUMOBJECT* ppEnumObj)
119 IDirectXFileImpl *This = impl_from_IDirectXFile(iface);
120 IDirectXFileEnumObjectImpl* object;
125 TRACE("(%p/%p)->(%p,%x,%p)\n", This, iface, pvSource, dwLoadOptions, ppEnumObj);
128 return DXFILEERR_BADVALUE;
130 /* Only lowest 4 bits are relevant in DXFILELOADOPTIONS */
131 dwLoadOptions &= 0xF;
133 hr = IDirectXFileEnumObjectImpl_Create(&object);
137 if (dwLoadOptions == DXFILELOAD_FROMFILE)
139 HANDLE hFile, file_mapping;
141 TRACE("Open source file '%s'\n", (char*)pvSource);
143 hFile = CreateFileA(pvSource, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
144 if (hFile == INVALID_HANDLE_VALUE)
146 TRACE("File '%s' not found\n", (char*)pvSource);
147 return DXFILEERR_FILENOTFOUND;
150 file_size = GetFileSize(hFile, NULL);
152 file_mapping = CreateFileMappingA(hFile, NULL, PAGE_READONLY, 0, 0, NULL);
156 hr = DXFILEERR_BADFILETYPE;
160 object->mapped_memory = MapViewOfFile(file_mapping, FILE_MAP_READ, 0, 0, 0);
161 CloseHandle(file_mapping);
162 if (!object->mapped_memory)
164 hr = DXFILEERR_BADFILETYPE;
167 file_buffer = object->mapped_memory;
169 else if (dwLoadOptions == DXFILELOAD_FROMRESOURCE)
172 HGLOBAL resource_data;
173 LPDXFILELOADRESOURCE lpdxflr = pvSource;
175 TRACE("Source in resource (module = %p, name = %s, type = %s\n", lpdxflr->hModule, debugstr_a(lpdxflr->lpName), debugstr_a(lpdxflr->lpType));
177 resource_info = FindResourceA(lpdxflr->hModule, lpdxflr->lpName, lpdxflr->lpType);
180 hr = DXFILEERR_RESOURCENOTFOUND;
184 file_size = SizeofResource(lpdxflr->hModule, resource_info);
186 resource_data = LoadResource(lpdxflr->hModule, resource_info);
189 hr = DXFILEERR_BADRESOURCE;
193 file_buffer = LockResource(resource_data);
196 hr = DXFILEERR_BADRESOURCE;
200 else if (dwLoadOptions == DXFILELOAD_FROMMEMORY)
202 LPDXFILELOADMEMORY lpdxflm = pvSource;
204 TRACE("Source in memory at %p with size %d\n", lpdxflm->lpMemory, lpdxflm->dSize);
206 file_buffer = lpdxflm->lpMemory;
207 file_size = lpdxflm->dSize;
211 FIXME("Source type %d is not handled yet\n", dwLoadOptions);
212 hr = DXFILEERR_NOTDONEYET;
216 TRACE("File size is %d bytes\n", file_size);
218 object->pDirectXFile = This;
220 object->buf.pdxf = This;
221 object->buf.token_present = FALSE;
222 object->buf.buffer = file_buffer;
223 object->buf.rem_bytes = file_size;
224 hr = parse_header(&object->buf, &object->decomp_buffer);
228 if (!parse_templates(&object->buf)) {
229 hr = DXFILEERR_BADVALUE;
233 if (TRACE_ON(d3dxof))
236 TRACE("Registered templates (%d):\n", This->nb_xtemplates);
237 for (i = 0; i < This->nb_xtemplates; i++)
238 DPRINTF("%s - %s\n", This->xtemplates[i].name, debugstr_guid(&This->xtemplates[i].class_id));
241 *ppEnumObj = &object->IDirectXFileEnumObject_iface;
246 IDirectXFileEnumObject_Release(&object->IDirectXFileEnumObject_iface);
252 static HRESULT WINAPI IDirectXFileImpl_CreateSaveObject(IDirectXFile* iface, LPCSTR szFileName, DXFILEFORMAT dwFileFormat, LPDIRECTXFILESAVEOBJECT* ppSaveObj)
254 IDirectXFileImpl *This = impl_from_IDirectXFile(iface);
255 IDirectXFileSaveObjectImpl *object;
258 FIXME("(%p/%p)->(%s,%x,%p) partial stub!\n", This, iface, szFileName, dwFileFormat, ppSaveObj);
260 if (!szFileName || !ppSaveObj)
263 hr = IDirectXFileSaveObjectImpl_Create(&object);
265 *ppSaveObj = &object->IDirectXFileSaveObject_iface;
269 static HRESULT WINAPI IDirectXFileImpl_RegisterTemplates(IDirectXFile* iface, LPVOID pvData, DWORD cbSize)
271 IDirectXFileImpl *This = impl_from_IDirectXFile(iface);
274 LPBYTE decomp_buffer = NULL;
277 buf.rem_bytes = cbSize;
279 buf.token_present = FALSE;
282 TRACE("(%p/%p)->(%p,%d)\n", This, iface, pvData, cbSize);
285 return DXFILEERR_BADVALUE;
287 hr = parse_header(&buf, &decomp_buffer);
291 if (!parse_templates(&buf)) {
292 hr = DXFILEERR_BADVALUE;
296 if (TRACE_ON(d3dxof))
299 TRACE("Registered templates (%d):\n", This->nb_xtemplates);
300 for (i = 0; i < This->nb_xtemplates; i++)
301 DPRINTF("%s - %s\n", This->xtemplates[i].name, debugstr_guid(&This->xtemplates[i].class_id));
306 HeapFree(GetProcessHeap(), 0, decomp_buffer);
310 static const IDirectXFileVtbl IDirectXFile_Vtbl =
312 IDirectXFileImpl_QueryInterface,
313 IDirectXFileImpl_AddRef,
314 IDirectXFileImpl_Release,
315 IDirectXFileImpl_CreateEnumObject,
316 IDirectXFileImpl_CreateSaveObject,
317 IDirectXFileImpl_RegisterTemplates
320 static HRESULT IDirectXFileBinaryImpl_Create(IDirectXFileBinaryImpl** ppObj)
322 IDirectXFileBinaryImpl* object;
324 TRACE("(%p)\n", ppObj);
326 object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileBinaryImpl));
329 ERR("Out of memory\n");
330 return DXFILEERR_BADALLOC;
333 object->IDirectXFileBinary_iface.lpVtbl = &IDirectXFileBinary_Vtbl;
341 static inline IDirectXFileBinaryImpl *impl_from_IDirectXFileBinary(IDirectXFileBinary *iface)
343 return CONTAINING_RECORD(iface, IDirectXFileBinaryImpl, IDirectXFileBinary_iface);
346 /*** IUnknown methods ***/
347 static HRESULT WINAPI IDirectXFileBinaryImpl_QueryInterface(IDirectXFileBinary* iface, REFIID riid, void** ppvObject)
349 IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
351 TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
353 if (IsEqualGUID(riid, &IID_IUnknown)
354 || IsEqualGUID(riid, &IID_IDirectXFileObject)
355 || IsEqualGUID(riid, &IID_IDirectXFileBinary))
357 IUnknown_AddRef(iface);
358 *ppvObject = &This->IDirectXFileBinary_iface;
362 /* Do not print an error for interfaces that can be queried to retrieve the type of the object */
363 if (!IsEqualGUID(riid, &IID_IDirectXFileData)
364 && !IsEqualGUID(riid, &IID_IDirectXFileDataReference))
365 ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
367 return E_NOINTERFACE;
370 static ULONG WINAPI IDirectXFileBinaryImpl_AddRef(IDirectXFileBinary* iface)
372 IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
373 ULONG ref = InterlockedIncrement(&This->ref);
375 TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
380 static ULONG WINAPI IDirectXFileBinaryImpl_Release(IDirectXFileBinary* iface)
382 IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
383 ULONG ref = InterlockedDecrement(&This->ref);
385 TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
388 HeapFree(GetProcessHeap(), 0, This);
393 /*** IDirectXFileObject methods ***/
394 static HRESULT WINAPI IDirectXFileBinaryImpl_GetName(IDirectXFileBinary* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
397 IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
399 FIXME("(%p/%p)->(%p,%p) stub!\n", This, iface, pstrNameBuf, pdwBufLen);
401 return DXFILEERR_BADVALUE;
404 static HRESULT WINAPI IDirectXFileBinaryImpl_GetId(IDirectXFileBinary* iface, LPGUID pGuid)
406 IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
408 FIXME("(%p/%p)->(%p) stub!\n", This, iface, pGuid);
410 return DXFILEERR_BADVALUE;
413 /*** IDirectXFileBinary methods ***/
414 static HRESULT WINAPI IDirectXFileBinaryImpl_GetSize(IDirectXFileBinary* iface, DWORD* pcbSize)
416 IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
418 FIXME("(%p/%p)->(%p) stub!\n", This, iface, pcbSize);
420 return DXFILEERR_BADVALUE;
423 static HRESULT WINAPI IDirectXFileBinaryImpl_GetMimeType(IDirectXFileBinary* iface, LPCSTR* pszMimeType)
425 IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
427 FIXME("(%p/%p)->(%p) stub!\n", This, iface, pszMimeType);
429 return DXFILEERR_BADVALUE;
432 static HRESULT WINAPI IDirectXFileBinaryImpl_Read(IDirectXFileBinary* iface, LPVOID pvData, DWORD cbSize, LPDWORD pcbRead)
434 IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
436 FIXME("(%p/%p)->(%p, %d, %p) stub!\n", This, iface, pvData, cbSize, pcbRead);
438 return DXFILEERR_BADVALUE;
441 static const IDirectXFileBinaryVtbl IDirectXFileBinary_Vtbl =
443 IDirectXFileBinaryImpl_QueryInterface,
444 IDirectXFileBinaryImpl_AddRef,
445 IDirectXFileBinaryImpl_Release,
446 IDirectXFileBinaryImpl_GetName,
447 IDirectXFileBinaryImpl_GetId,
448 IDirectXFileBinaryImpl_GetSize,
449 IDirectXFileBinaryImpl_GetMimeType,
450 IDirectXFileBinaryImpl_Read
453 static HRESULT IDirectXFileDataImpl_Create(IDirectXFileDataImpl** ppObj)
455 IDirectXFileDataImpl* object;
457 TRACE("(%p)\n", ppObj);
459 object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileDataImpl));
462 ERR("Out of memory\n");
463 return DXFILEERR_BADALLOC;
466 object->IDirectXFileData_iface.lpVtbl = &IDirectXFileData_Vtbl;
474 static inline IDirectXFileDataImpl *impl_from_IDirectXFileData(IDirectXFileData *iface)
476 return CONTAINING_RECORD(iface, IDirectXFileDataImpl, IDirectXFileData_iface);
479 /*** IUnknown methods ***/
480 static HRESULT WINAPI IDirectXFileDataImpl_QueryInterface(IDirectXFileData* iface, REFIID riid, void** ppvObject)
482 IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
484 TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
486 if (IsEqualGUID(riid, &IID_IUnknown)
487 || IsEqualGUID(riid, &IID_IDirectXFileObject)
488 || IsEqualGUID(riid, &IID_IDirectXFileData))
490 IUnknown_AddRef(iface);
491 *ppvObject = &This->IDirectXFileData_iface;
495 /* Do not print an error for interfaces that can be queried to retrieve the type of the object */
496 if (!IsEqualGUID(riid, &IID_IDirectXFileBinary)
497 && !IsEqualGUID(riid, &IID_IDirectXFileDataReference))
498 ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
500 return E_NOINTERFACE;
503 static ULONG WINAPI IDirectXFileDataImpl_AddRef(IDirectXFileData* iface)
505 IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
506 ULONG ref = InterlockedIncrement(&This->ref);
508 TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
513 static ULONG WINAPI IDirectXFileDataImpl_Release(IDirectXFileData* iface)
515 IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
516 ULONG ref = InterlockedDecrement(&This->ref);
518 TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
522 if (!This->level && !This->from_ref)
524 HeapFree(GetProcessHeap(), 0, This->pstrings);
525 HeapFree(GetProcessHeap(), 0, This->pobj->pdata);
526 HeapFree(GetProcessHeap(), 0, This->pobj);
528 HeapFree(GetProcessHeap(), 0, This);
534 /*** IDirectXFileObject methods ***/
535 static HRESULT WINAPI IDirectXFileDataImpl_GetName(IDirectXFileData* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
537 IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
540 TRACE("(%p/%p)->(%p,%p)\n", This, iface, pstrNameBuf, pdwBufLen);
543 return DXFILEERR_BADVALUE;
545 len = strlen(This->pobj->name);
550 if (*pdwBufLen < len)
551 return DXFILEERR_BADVALUE;
552 CopyMemory(pstrNameBuf, This->pobj->name, len);
559 static HRESULT WINAPI IDirectXFileDataImpl_GetId(IDirectXFileData* iface, LPGUID pGuid)
561 IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
563 TRACE("(%p/%p)->(%p)\n", This, iface, pGuid);
566 return DXFILEERR_BADVALUE;
568 memcpy(pGuid, &This->pobj->class_id, 16);
573 /*** IDirectXFileData methods ***/
574 static HRESULT WINAPI IDirectXFileDataImpl_GetData(IDirectXFileData* iface, LPCSTR szMember, DWORD* pcbSize, void** ppvData)
576 IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
578 TRACE("(%p/%p)->(%s,%p,%p)\n", This, iface, debugstr_a(szMember), pcbSize, ppvData);
580 if (!pcbSize || !ppvData)
581 return DXFILEERR_BADVALUE;
585 FIXME("Specifying a member is not supported yet!\n");
586 return DXFILEERR_BADVALUE;
589 *pcbSize = This->pobj->size;
590 *ppvData = This->pobj->root->pdata + This->pobj->pos_data;
595 static HRESULT WINAPI IDirectXFileDataImpl_GetType(IDirectXFileData* iface, const GUID** pguid)
597 IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
600 TRACE("(%p/%p)->(%p)\n", This, iface, pguid);
603 return DXFILEERR_BADVALUE;
605 memcpy(&guid, &This->pobj->type, 16);
611 static HRESULT WINAPI IDirectXFileDataImpl_GetNextObject(IDirectXFileData* iface, LPDIRECTXFILEOBJECT* ppChildObj)
614 IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
616 TRACE("(%p/%p)->(%p)\n", This, iface, ppChildObj);
618 if (This->cur_enum_object >= This->pobj->nb_children)
619 return DXFILEERR_NOMOREOBJECTS;
621 if (This->from_ref && (This->level >= 1))
623 /* Only 2 levels can be enumerated if the object is obtained from a reference */
624 return DXFILEERR_NOMOREOBJECTS;
627 if (This->pobj->children[This->cur_enum_object]->binary)
629 IDirectXFileBinaryImpl *object;
631 hr = IDirectXFileBinaryImpl_Create(&object);
635 *ppChildObj = (LPDIRECTXFILEOBJECT)&object->IDirectXFileBinary_iface;
637 else if (This->pobj->children[This->cur_enum_object]->ptarget)
639 IDirectXFileDataReferenceImpl *object;
641 hr = IDirectXFileDataReferenceImpl_Create(&object);
645 object->ptarget = This->pobj->children[This->cur_enum_object++]->ptarget;
647 *ppChildObj = (LPDIRECTXFILEOBJECT)&object->IDirectXFileDataReference_iface;
651 IDirectXFileDataImpl *object;
653 hr = IDirectXFileDataImpl_Create(&object);
657 object->pobj = This->pobj->children[This->cur_enum_object++];
658 object->cur_enum_object = 0;
659 object->from_ref = This->from_ref;
660 object->level = This->level + 1;
662 *ppChildObj = (LPDIRECTXFILEOBJECT)&object->IDirectXFileData_iface;
668 static HRESULT WINAPI IDirectXFileDataImpl_AddDataObject(IDirectXFileData* iface, LPDIRECTXFILEDATA pDataObj)
670 IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
672 FIXME("(%p/%p)->(%p) stub!\n", This, iface, pDataObj);
674 return DXFILEERR_BADVALUE;
677 static HRESULT WINAPI IDirectXFileDataImpl_AddDataReference(IDirectXFileData* iface, LPCSTR szRef, const GUID* pguidRef)
679 IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
681 FIXME("(%p/%p)->(%s,%p) stub!\n", This, iface, szRef, pguidRef);
683 return DXFILEERR_BADVALUE;
686 static HRESULT WINAPI IDirectXFileDataImpl_AddBinaryObject(IDirectXFileData* iface, LPCSTR szName, const GUID* pguid, LPCSTR szMimeType, LPVOID pvData, DWORD cbSize)
688 IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
690 FIXME("(%p/%p)->(%s,%p,%s,%p,%d) stub!\n", This, iface, szName, pguid, szMimeType, pvData, cbSize);
692 return DXFILEERR_BADVALUE;
695 static const IDirectXFileDataVtbl IDirectXFileData_Vtbl =
697 IDirectXFileDataImpl_QueryInterface,
698 IDirectXFileDataImpl_AddRef,
699 IDirectXFileDataImpl_Release,
700 IDirectXFileDataImpl_GetName,
701 IDirectXFileDataImpl_GetId,
702 IDirectXFileDataImpl_GetData,
703 IDirectXFileDataImpl_GetType,
704 IDirectXFileDataImpl_GetNextObject,
705 IDirectXFileDataImpl_AddDataObject,
706 IDirectXFileDataImpl_AddDataReference,
707 IDirectXFileDataImpl_AddBinaryObject
710 static HRESULT IDirectXFileDataReferenceImpl_Create(IDirectXFileDataReferenceImpl** ppObj)
712 IDirectXFileDataReferenceImpl* object;
714 TRACE("(%p)\n", ppObj);
716 object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileDataReferenceImpl));
719 ERR("Out of memory\n");
720 return DXFILEERR_BADALLOC;
723 object->IDirectXFileDataReference_iface.lpVtbl = &IDirectXFileDataReference_Vtbl;
731 static inline IDirectXFileDataReferenceImpl *impl_from_IDirectXFileDataReference(IDirectXFileDataReference *iface)
733 return CONTAINING_RECORD(iface, IDirectXFileDataReferenceImpl, IDirectXFileDataReference_iface);
736 /*** IUnknown methods ***/
737 static HRESULT WINAPI IDirectXFileDataReferenceImpl_QueryInterface(IDirectXFileDataReference* iface, REFIID riid, void** ppvObject)
739 IDirectXFileDataReferenceImpl *This = impl_from_IDirectXFileDataReference(iface);
741 TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
743 if (IsEqualGUID(riid, &IID_IUnknown)
744 || IsEqualGUID(riid, &IID_IDirectXFileObject)
745 || IsEqualGUID(riid, &IID_IDirectXFileDataReference))
747 IUnknown_AddRef(iface);
748 *ppvObject = &This->IDirectXFileDataReference_iface;
752 /* Do not print an error for interfaces that can be queried to retrieve the type of the object */
753 if (!IsEqualGUID(riid, &IID_IDirectXFileData)
754 && !IsEqualGUID(riid, &IID_IDirectXFileBinary))
755 ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
757 return E_NOINTERFACE;
760 static ULONG WINAPI IDirectXFileDataReferenceImpl_AddRef(IDirectXFileDataReference* iface)
762 IDirectXFileDataReferenceImpl *This = impl_from_IDirectXFileDataReference(iface);
763 ULONG ref = InterlockedIncrement(&This->ref);
765 TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
770 static ULONG WINAPI IDirectXFileDataReferenceImpl_Release(IDirectXFileDataReference* iface)
772 IDirectXFileDataReferenceImpl *This = impl_from_IDirectXFileDataReference(iface);
773 ULONG ref = InterlockedDecrement(&This->ref);
775 TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
778 HeapFree(GetProcessHeap(), 0, This);
783 /*** IDirectXFileObject methods ***/
784 static HRESULT WINAPI IDirectXFileDataReferenceImpl_GetName(IDirectXFileDataReference* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
786 IDirectXFileDataReferenceImpl *This = impl_from_IDirectXFileDataReference(iface);
789 TRACE("(%p/%p)->(%p,%p)\n", This, iface, pstrNameBuf, pdwBufLen);
792 return DXFILEERR_BADVALUE;
794 len = strlen(This->ptarget->name);
799 if (*pdwBufLen < len)
800 return DXFILEERR_BADVALUE;
801 CopyMemory(pstrNameBuf, This->ptarget->name, len);
808 static HRESULT WINAPI IDirectXFileDataReferenceImpl_GetId(IDirectXFileDataReference* iface, LPGUID pGuid)
810 IDirectXFileDataReferenceImpl *This = impl_from_IDirectXFileDataReference(iface);
812 TRACE("(%p/%p)->(%p)\n", This, iface, pGuid);
815 return DXFILEERR_BADVALUE;
817 memcpy(pGuid, &This->ptarget->class_id, 16);
822 /*** IDirectXFileDataReference ***/
823 static HRESULT WINAPI IDirectXFileDataReferenceImpl_Resolve(IDirectXFileDataReference* iface, LPDIRECTXFILEDATA* ppDataObj)
825 IDirectXFileDataReferenceImpl *This = impl_from_IDirectXFileDataReference(iface);
826 IDirectXFileDataImpl *object;
829 TRACE("(%p/%p)->(%p)\n", This, iface, ppDataObj);
832 return DXFILEERR_BADVALUE;
834 hr = IDirectXFileDataImpl_Create(&object);
838 object->pobj = This->ptarget;
839 object->cur_enum_object = 0;
841 object->from_ref = TRUE;
843 *ppDataObj = (LPDIRECTXFILEDATA)object;
848 static const IDirectXFileDataReferenceVtbl IDirectXFileDataReference_Vtbl =
850 IDirectXFileDataReferenceImpl_QueryInterface,
851 IDirectXFileDataReferenceImpl_AddRef,
852 IDirectXFileDataReferenceImpl_Release,
853 IDirectXFileDataReferenceImpl_GetName,
854 IDirectXFileDataReferenceImpl_GetId,
855 IDirectXFileDataReferenceImpl_Resolve
858 static HRESULT IDirectXFileEnumObjectImpl_Create(IDirectXFileEnumObjectImpl** ppObj)
860 IDirectXFileEnumObjectImpl* object;
862 TRACE("(%p)\n", ppObj);
864 object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileEnumObjectImpl));
867 ERR("Out of memory\n");
868 return DXFILEERR_BADALLOC;
871 object->IDirectXFileEnumObject_iface.lpVtbl = &IDirectXFileEnumObject_Vtbl;
879 static inline IDirectXFileEnumObjectImpl *impl_from_IDirectXFileEnumObject(IDirectXFileEnumObject *iface)
881 return CONTAINING_RECORD(iface, IDirectXFileEnumObjectImpl, IDirectXFileEnumObject_iface);
884 /*** IUnknown methods ***/
885 static HRESULT WINAPI IDirectXFileEnumObjectImpl_QueryInterface(IDirectXFileEnumObject* iface, REFIID riid, void** ppvObject)
887 IDirectXFileEnumObjectImpl *This = impl_from_IDirectXFileEnumObject(iface);
889 TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
891 if (IsEqualGUID(riid, &IID_IUnknown)
892 || IsEqualGUID(riid, &IID_IDirectXFileEnumObject))
894 IUnknown_AddRef(iface);
895 *ppvObject = &This->IDirectXFileEnumObject_iface;
899 ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
900 return E_NOINTERFACE;
903 static ULONG WINAPI IDirectXFileEnumObjectImpl_AddRef(IDirectXFileEnumObject* iface)
905 IDirectXFileEnumObjectImpl *This = impl_from_IDirectXFileEnumObject(iface);
906 ULONG ref = InterlockedIncrement(&This->ref);
908 TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
913 static ULONG WINAPI IDirectXFileEnumObjectImpl_Release(IDirectXFileEnumObject* iface)
915 IDirectXFileEnumObjectImpl *This = impl_from_IDirectXFileEnumObject(iface);
916 ULONG ref = InterlockedDecrement(&This->ref);
918 TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
923 for (i = 0; i < This->nb_xobjects; i++)
924 IDirectXFileData_Release(This->pRefObjects[i]);
925 if (This->mapped_memory)
926 UnmapViewOfFile(This->mapped_memory);
927 HeapFree(GetProcessHeap(), 0, This->decomp_buffer);
928 HeapFree(GetProcessHeap(), 0, This);
934 /*** IDirectXFileEnumObject methods ***/
935 static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetNextDataObject(IDirectXFileEnumObject* iface, LPDIRECTXFILEDATA* ppDataObj)
937 IDirectXFileEnumObjectImpl *This = impl_from_IDirectXFileEnumObject(iface);
938 IDirectXFileDataImpl* object;
940 LPBYTE pstrings = NULL;
942 TRACE("(%p/%p)->(%p)\n", This, iface, ppDataObj);
944 if (This->nb_xobjects >= MAX_OBJECTS)
946 ERR("Too many objects\n");
947 return DXFILEERR_NOMOREOBJECTS;
950 /* Check if there are templates defined before the object */
951 if (!parse_templates(&This->buf)) {
952 hr = DXFILEERR_BADVALUE;
956 if (!This->buf.rem_bytes)
957 return DXFILEERR_NOMOREOBJECTS;
959 hr = IDirectXFileDataImpl_Create(&object);
963 This->buf.pxo_globals = This->xobjects;
964 This->buf.nb_pxo_globals = This->nb_xobjects;
967 This->buf.pxo_tab = HeapAlloc(GetProcessHeap(), 0, sizeof(xobject)*MAX_SUBOBJECTS);
968 if (!This->buf.pxo_tab)
970 ERR("Out of memory\n");
971 hr = DXFILEERR_BADALLOC;
974 This->buf.pxo = This->xobjects[This->nb_xobjects] = This->buf.pxo_tab;
976 This->buf.pxo->pdata = This->buf.pdata = NULL;
977 This->buf.capacity = 0;
978 This->buf.cur_pos_data = 0;
979 This->buf.pxo->nb_subobjects = 1;
981 pstrings = HeapAlloc(GetProcessHeap(), 0, MAX_STRINGS_BUFFER);
984 ERR("Out of memory\n");
985 hr = DXFILEERR_BADALLOC;
988 This->buf.cur_pstrings = This->buf.pstrings = object->pstrings = pstrings;
990 if (!parse_object(&This->buf))
992 WARN("Object is not correct\n");
993 hr = DXFILEERR_PARSEERROR;
997 object->pstrings = pstrings;
998 object->pobj = This->buf.pxo;
999 object->cur_enum_object = 0;
1001 object->from_ref = FALSE;
1003 *ppDataObj = (LPDIRECTXFILEDATA)object;
1005 /* Get a reference to created object */
1006 This->pRefObjects[This->nb_xobjects] = (LPDIRECTXFILEDATA)object;
1007 IDirectXFileData_AddRef(This->pRefObjects[This->nb_xobjects]);
1009 This->nb_xobjects++;
1015 HeapFree(GetProcessHeap(), 0, This->buf.pxo_tab);
1016 HeapFree(GetProcessHeap(), 0, This->buf.pdata);
1017 HeapFree(GetProcessHeap(), 0, pstrings);
1022 static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetDataObjectById(IDirectXFileEnumObject* iface, REFGUID rguid, LPDIRECTXFILEDATA* ppDataObj)
1024 IDirectXFileEnumObjectImpl *This = impl_from_IDirectXFileEnumObject(iface);
1026 FIXME("(%p/%p)->(%p,%p) stub!\n", This, iface, rguid, ppDataObj);
1028 return DXFILEERR_BADVALUE;
1031 static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetDataObjectByName(IDirectXFileEnumObject* iface, LPCSTR szName, LPDIRECTXFILEDATA* ppDataObj)
1033 IDirectXFileEnumObjectImpl *This = impl_from_IDirectXFileEnumObject(iface);
1035 FIXME("(%p/%p)->(%s,%p) stub!\n", This, iface, szName, ppDataObj);
1037 return DXFILEERR_BADVALUE;
1040 static const IDirectXFileEnumObjectVtbl IDirectXFileEnumObject_Vtbl =
1042 IDirectXFileEnumObjectImpl_QueryInterface,
1043 IDirectXFileEnumObjectImpl_AddRef,
1044 IDirectXFileEnumObjectImpl_Release,
1045 IDirectXFileEnumObjectImpl_GetNextDataObject,
1046 IDirectXFileEnumObjectImpl_GetDataObjectById,
1047 IDirectXFileEnumObjectImpl_GetDataObjectByName
1050 static HRESULT IDirectXFileSaveObjectImpl_Create(IDirectXFileSaveObjectImpl** ppObj)
1052 IDirectXFileSaveObjectImpl* object;
1054 TRACE("(%p)\n", ppObj);
1056 object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileSaveObjectImpl));
1059 ERR("Out of memory\n");
1060 return DXFILEERR_BADALLOC;
1063 object->IDirectXFileSaveObject_iface.lpVtbl = &IDirectXFileSaveObject_Vtbl;
1071 static inline IDirectXFileSaveObjectImpl *impl_from_IDirectXFileSaveObject(IDirectXFileSaveObject *iface)
1073 return CONTAINING_RECORD(iface, IDirectXFileSaveObjectImpl, IDirectXFileSaveObject_iface);
1076 /*** IUnknown methods ***/
1077 static HRESULT WINAPI IDirectXFileSaveObjectImpl_QueryInterface(IDirectXFileSaveObject* iface, REFIID riid, void** ppvObject)
1079 IDirectXFileSaveObjectImpl *This = impl_from_IDirectXFileSaveObject(iface);
1081 TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
1083 if (IsEqualGUID(riid, &IID_IUnknown)
1084 || IsEqualGUID(riid, &IID_IDirectXFileSaveObject))
1086 IUnknown_AddRef(iface);
1087 *ppvObject = &This->IDirectXFileSaveObject_iface;
1091 ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
1092 return E_NOINTERFACE;
1095 static ULONG WINAPI IDirectXFileSaveObjectImpl_AddRef(IDirectXFileSaveObject* iface)
1097 IDirectXFileSaveObjectImpl *This = impl_from_IDirectXFileSaveObject(iface);
1098 ULONG ref = InterlockedIncrement(&This->ref);
1100 TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
1105 static ULONG WINAPI IDirectXFileSaveObjectImpl_Release(IDirectXFileSaveObject* iface)
1107 IDirectXFileSaveObjectImpl *This = impl_from_IDirectXFileSaveObject(iface);
1108 ULONG ref = InterlockedDecrement(&This->ref);
1110 TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
1113 HeapFree(GetProcessHeap(), 0, This);
1118 static HRESULT WINAPI IDirectXFileSaveObjectImpl_SaveTemplates(IDirectXFileSaveObject* iface, DWORD cTemplates, const GUID** ppguidTemplates)
1120 IDirectXFileSaveObjectImpl *This = impl_from_IDirectXFileSaveObject(iface);
1122 FIXME("(%p/%p)->(%d,%p) stub!\n", This, iface, cTemplates, ppguidTemplates);
1124 return DXFILEERR_BADVALUE;
1127 static HRESULT WINAPI IDirectXFileSaveObjectImpl_CreateDataObject(IDirectXFileSaveObject* iface, REFGUID rguidTemplate, LPCSTR szName, const GUID* pguid, DWORD cbSize, LPVOID pvData, LPDIRECTXFILEDATA* ppDataObj)
1129 IDirectXFileSaveObjectImpl *This = impl_from_IDirectXFileSaveObject(iface);
1131 FIXME("(%p/%p)->(%p,%s,%p,%d,%p,%p) stub!\n", This, iface, rguidTemplate, szName, pguid, cbSize, pvData, ppDataObj);
1133 return DXFILEERR_BADVALUE;
1136 static HRESULT WINAPI IDirectXFileSaveObjectImpl_SaveData(IDirectXFileSaveObject* iface, LPDIRECTXFILEDATA ppDataObj)
1138 IDirectXFileSaveObjectImpl *This = impl_from_IDirectXFileSaveObject(iface);
1140 FIXME("(%p/%p)->(%p) stub!\n", This, iface, ppDataObj);
1142 return DXFILEERR_BADVALUE;
1145 static const IDirectXFileSaveObjectVtbl IDirectXFileSaveObject_Vtbl =
1147 IDirectXFileSaveObjectImpl_QueryInterface,
1148 IDirectXFileSaveObjectImpl_AddRef,
1149 IDirectXFileSaveObjectImpl_Release,
1150 IDirectXFileSaveObjectImpl_SaveTemplates,
1151 IDirectXFileSaveObjectImpl_CreateDataObject,
1152 IDirectXFileSaveObjectImpl_SaveData