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
);
35 WINE_DECLARE_DEBUG_CHANNEL(d3dxof_dump
);
37 static const struct IDirectXFileVtbl IDirectXFile_Vtbl
;
38 static const struct IDirectXFileBinaryVtbl IDirectXFileBinary_Vtbl
;
39 static const struct IDirectXFileDataVtbl IDirectXFileData_Vtbl
;
40 static const struct IDirectXFileDataReferenceVtbl IDirectXFileDataReference_Vtbl
;
41 static const struct IDirectXFileEnumObjectVtbl IDirectXFileEnumObject_Vtbl
;
42 static const struct IDirectXFileObjectVtbl IDirectXFileObject_Vtbl
;
43 static const struct IDirectXFileSaveObjectVtbl IDirectXFileSaveObject_Vtbl
;
45 static HRESULT
IDirectXFileDataReferenceImpl_Create(IDirectXFileDataReferenceImpl
** ppObj
);
46 static HRESULT
IDirectXFileEnumObjectImpl_Create(IDirectXFileEnumObjectImpl
** ppObj
);
47 static HRESULT
IDirectXFileSaveObjectImpl_Create(IDirectXFileSaveObjectImpl
** ppObj
);
49 #define TOKEN_DWORD 41
50 #define TOKEN_FLOAT 42
52 HRESULT
IDirectXFileImpl_Create(IUnknown
* pUnkOuter
, LPVOID
* ppObj
)
54 IDirectXFileImpl
* object
;
56 TRACE("(%p,%p)\n", pUnkOuter
, ppObj
);
58 object
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(IDirectXFileImpl
));
61 ERR("Out of memory\n");
62 return DXFILEERR_BADALLOC
;
65 object
->IDirectXFile_iface
.lpVtbl
= &IDirectXFile_Vtbl
;
68 /* Reserve first template to handle the case sensitive legacy type indexColor */
69 object
->nb_xtemplates
= 1;
70 strcpy(object
->xtemplates
[0].name
, "indexColor");
71 object
->xtemplates
[0].nb_members
= 2;
72 object
->xtemplates
[0].members
[0].type
= TOKEN_DWORD
;
73 object
->xtemplates
[0].members
[0].nb_dims
= 0;
74 object
->xtemplates
[0].members
[1].type
= TOKEN_FLOAT
;
75 object
->xtemplates
[0].members
[1].nb_dims
= 1;
76 object
->xtemplates
[0].members
[1].dim_fixed
[0] = TRUE
;
77 object
->xtemplates
[0].members
[1].dim_value
[0] = 4;
79 *ppObj
= &object
->IDirectXFile_iface
;
84 static inline IDirectXFileImpl
*impl_from_IDirectXFile(IDirectXFile
*iface
)
86 return CONTAINING_RECORD(iface
, IDirectXFileImpl
, IDirectXFile_iface
);
89 /*** IUnknown methods ***/
90 static HRESULT WINAPI
IDirectXFileImpl_QueryInterface(IDirectXFile
* iface
, REFIID riid
, void** ppvObject
)
92 IDirectXFileImpl
*This
= impl_from_IDirectXFile(iface
);
94 TRACE("(%p/%p)->(%s,%p)\n", iface
, This
, debugstr_guid(riid
), ppvObject
);
96 if (IsEqualGUID(riid
, &IID_IUnknown
)
97 || IsEqualGUID(riid
, &IID_IDirectXFile
))
99 IUnknown_AddRef(iface
);
100 *ppvObject
= &This
->IDirectXFile_iface
;
104 ERR("(%p)->(%s,%p),not found\n",This
,debugstr_guid(riid
),ppvObject
);
105 return E_NOINTERFACE
;
108 static ULONG WINAPI
IDirectXFileImpl_AddRef(IDirectXFile
* iface
)
110 IDirectXFileImpl
*This
= impl_from_IDirectXFile(iface
);
111 ULONG ref
= InterlockedIncrement(&This
->ref
);
113 TRACE("(%p/%p)->(): new ref %d\n", iface
, This
, ref
);
118 static ULONG WINAPI
IDirectXFileImpl_Release(IDirectXFile
* iface
)
120 IDirectXFileImpl
*This
= impl_from_IDirectXFile(iface
);
121 ULONG ref
= InterlockedDecrement(&This
->ref
);
123 TRACE("(%p/%p)->(): new ref %d\n", iface
, This
, ref
);
126 HeapFree(GetProcessHeap(), 0, This
);
131 /*** IDirectXFile methods ***/
132 static HRESULT WINAPI
IDirectXFileImpl_CreateEnumObject(IDirectXFile
* iface
, LPVOID pvSource
, DXFILELOADOPTIONS dwLoadOptions
, LPDIRECTXFILEENUMOBJECT
* ppEnumObj
)
134 IDirectXFileImpl
*This
= impl_from_IDirectXFile(iface
);
135 IDirectXFileEnumObjectImpl
* object
;
140 TRACE("(%p/%p)->(%p,%x,%p)\n", This
, iface
, pvSource
, dwLoadOptions
, ppEnumObj
);
143 return DXFILEERR_BADVALUE
;
145 /* Only lowest 4 bits are relevant in DXFILELOADOPTIONS */
146 dwLoadOptions
&= 0xF;
148 hr
= IDirectXFileEnumObjectImpl_Create(&object
);
152 if (dwLoadOptions
== DXFILELOAD_FROMFILE
)
154 HANDLE hFile
, file_mapping
;
156 TRACE("Open source file '%s'\n", (char*)pvSource
);
158 hFile
= CreateFileA(pvSource
, GENERIC_READ
, FILE_SHARE_READ
, NULL
, OPEN_EXISTING
, 0, NULL
);
159 if (hFile
== INVALID_HANDLE_VALUE
)
161 TRACE("File '%s' not found\n", (char*)pvSource
);
162 return DXFILEERR_FILENOTFOUND
;
165 file_size
= GetFileSize(hFile
, NULL
);
167 file_mapping
= CreateFileMappingA(hFile
, NULL
, PAGE_READONLY
, 0, 0, NULL
);
171 hr
= DXFILEERR_BADFILETYPE
;
175 object
->mapped_memory
= MapViewOfFile(file_mapping
, FILE_MAP_READ
, 0, 0, 0);
176 CloseHandle(file_mapping
);
177 if (!object
->mapped_memory
)
179 hr
= DXFILEERR_BADFILETYPE
;
182 file_buffer
= object
->mapped_memory
;
184 else if (dwLoadOptions
== DXFILELOAD_FROMRESOURCE
)
187 HGLOBAL resource_data
;
188 LPDXFILELOADRESOURCE lpdxflr
= pvSource
;
190 TRACE("Source in resource (module = %p, name = %s, type = %s)\n", lpdxflr
->hModule
, debugstr_a(lpdxflr
->lpName
), debugstr_a(lpdxflr
->lpType
));
192 resource_info
= FindResourceA(lpdxflr
->hModule
, lpdxflr
->lpName
, lpdxflr
->lpType
);
195 hr
= DXFILEERR_RESOURCENOTFOUND
;
199 file_size
= SizeofResource(lpdxflr
->hModule
, resource_info
);
201 resource_data
= LoadResource(lpdxflr
->hModule
, resource_info
);
204 hr
= DXFILEERR_BADRESOURCE
;
208 file_buffer
= LockResource(resource_data
);
211 hr
= DXFILEERR_BADRESOURCE
;
215 else if (dwLoadOptions
== DXFILELOAD_FROMMEMORY
)
217 LPDXFILELOADMEMORY lpdxflm
= pvSource
;
219 TRACE("Source in memory at %p with size %d\n", lpdxflm
->lpMemory
, lpdxflm
->dSize
);
221 file_buffer
= lpdxflm
->lpMemory
;
222 file_size
= lpdxflm
->dSize
;
226 FIXME("Source type %d is not handled yet\n", dwLoadOptions
);
227 hr
= DXFILEERR_NOTDONEYET
;
231 TRACE("File size is %d bytes\n", file_size
);
233 if (TRACE_ON(d3dxof_dump
))
238 sprintf(tmp
, "file%05u.x", num
++);
240 file
= CreateFileA(tmp
, GENERIC_WRITE
, FILE_SHARE_READ
, NULL
, CREATE_ALWAYS
, 0, NULL
);
241 if (file
!= INVALID_HANDLE_VALUE
)
243 WriteFile(file
, file_buffer
, file_size
, NULL
, NULL
);
248 object
->pDirectXFile
= This
;
250 object
->buf
.pdxf
= This
;
251 object
->buf
.token_present
= FALSE
;
252 object
->buf
.buffer
= file_buffer
;
253 object
->buf
.rem_bytes
= file_size
;
254 hr
= parse_header(&object
->buf
, &object
->decomp_buffer
);
258 /* Check if there are templates defined before the object */
259 if (!parse_templates(&object
->buf
, TRUE
))
261 hr
= DXFILEERR_PARSEERROR
;
265 if (TRACE_ON(d3dxof
))
268 TRACE("Registered templates (%d):\n", This
->nb_xtemplates
);
269 for (i
= 1; i
< This
->nb_xtemplates
; i
++)
270 DPRINTF("%s - %s\n", This
->xtemplates
[i
].name
, debugstr_guid(&This
->xtemplates
[i
].class_id
));
273 *ppEnumObj
= &object
->IDirectXFileEnumObject_iface
;
278 IDirectXFileEnumObject_Release(&object
->IDirectXFileEnumObject_iface
);
284 static HRESULT WINAPI
IDirectXFileImpl_CreateSaveObject(IDirectXFile
* iface
, LPCSTR szFileName
, DXFILEFORMAT dwFileFormat
, LPDIRECTXFILESAVEOBJECT
* ppSaveObj
)
286 IDirectXFileImpl
*This
= impl_from_IDirectXFile(iface
);
287 IDirectXFileSaveObjectImpl
*object
;
290 FIXME("(%p/%p)->(%s,%x,%p) partial stub!\n", This
, iface
, szFileName
, dwFileFormat
, ppSaveObj
);
292 if (!szFileName
|| !ppSaveObj
)
295 hr
= IDirectXFileSaveObjectImpl_Create(&object
);
297 *ppSaveObj
= &object
->IDirectXFileSaveObject_iface
;
301 static HRESULT WINAPI
IDirectXFileImpl_RegisterTemplates(IDirectXFile
* iface
, LPVOID pvData
, DWORD cbSize
)
303 IDirectXFileImpl
*This
= impl_from_IDirectXFile(iface
);
306 LPBYTE decomp_buffer
= NULL
;
308 ZeroMemory(&buf
, sizeof(buf
));
310 buf
.rem_bytes
= cbSize
;
313 TRACE("(%p/%p)->(%p,%d)\n", This
, iface
, pvData
, cbSize
);
316 return DXFILEERR_BADVALUE
;
318 if (TRACE_ON(d3dxof_dump
))
323 sprintf(tmp
, "template%05u.x", num
++);
325 file
= CreateFileA(tmp
, GENERIC_WRITE
, FILE_SHARE_READ
, NULL
, CREATE_ALWAYS
, 0, NULL
);
326 if (file
!= INVALID_HANDLE_VALUE
)
328 WriteFile(file
, pvData
, cbSize
, NULL
, NULL
);
333 hr
= parse_header(&buf
, &decomp_buffer
);
337 if (!parse_templates(&buf
, FALSE
))
339 hr
= DXFILEERR_PARSEERROR
;
343 if (TRACE_ON(d3dxof
))
346 TRACE("Registered templates (%d):\n", This
->nb_xtemplates
);
347 for (i
= 1; i
< This
->nb_xtemplates
; i
++)
348 DPRINTF("%s - %s\n", This
->xtemplates
[i
].name
, debugstr_guid(&This
->xtemplates
[i
].class_id
));
353 HeapFree(GetProcessHeap(), 0, decomp_buffer
);
357 static const IDirectXFileVtbl IDirectXFile_Vtbl
=
359 IDirectXFileImpl_QueryInterface
,
360 IDirectXFileImpl_AddRef
,
361 IDirectXFileImpl_Release
,
362 IDirectXFileImpl_CreateEnumObject
,
363 IDirectXFileImpl_CreateSaveObject
,
364 IDirectXFileImpl_RegisterTemplates
367 static HRESULT
IDirectXFileBinaryImpl_Create(IDirectXFileBinaryImpl
** ppObj
)
369 IDirectXFileBinaryImpl
* object
;
371 TRACE("(%p)\n", ppObj
);
373 object
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(IDirectXFileBinaryImpl
));
376 ERR("Out of memory\n");
377 return DXFILEERR_BADALLOC
;
380 object
->IDirectXFileBinary_iface
.lpVtbl
= &IDirectXFileBinary_Vtbl
;
388 static inline IDirectXFileBinaryImpl
*impl_from_IDirectXFileBinary(IDirectXFileBinary
*iface
)
390 return CONTAINING_RECORD(iface
, IDirectXFileBinaryImpl
, IDirectXFileBinary_iface
);
393 /*** IUnknown methods ***/
394 static HRESULT WINAPI
IDirectXFileBinaryImpl_QueryInterface(IDirectXFileBinary
* iface
, REFIID riid
, void** ppvObject
)
396 IDirectXFileBinaryImpl
*This
= impl_from_IDirectXFileBinary(iface
);
398 TRACE("(%p/%p)->(%s,%p)\n", iface
, This
, debugstr_guid(riid
), ppvObject
);
400 if (IsEqualGUID(riid
, &IID_IUnknown
)
401 || IsEqualGUID(riid
, &IID_IDirectXFileObject
)
402 || IsEqualGUID(riid
, &IID_IDirectXFileBinary
))
404 IUnknown_AddRef(iface
);
405 *ppvObject
= &This
->IDirectXFileBinary_iface
;
409 /* Do not print an error for interfaces that can be queried to retrieve the type of the object */
410 if (!IsEqualGUID(riid
, &IID_IDirectXFileData
)
411 && !IsEqualGUID(riid
, &IID_IDirectXFileDataReference
))
412 ERR("(%p)->(%s,%p),not found\n",This
,debugstr_guid(riid
),ppvObject
);
414 return E_NOINTERFACE
;
417 static ULONG WINAPI
IDirectXFileBinaryImpl_AddRef(IDirectXFileBinary
* iface
)
419 IDirectXFileBinaryImpl
*This
= impl_from_IDirectXFileBinary(iface
);
420 ULONG ref
= InterlockedIncrement(&This
->ref
);
422 TRACE("(%p/%p)->(): new ref %d\n", iface
, This
, ref
);
427 static ULONG WINAPI
IDirectXFileBinaryImpl_Release(IDirectXFileBinary
* iface
)
429 IDirectXFileBinaryImpl
*This
= impl_from_IDirectXFileBinary(iface
);
430 ULONG ref
= InterlockedDecrement(&This
->ref
);
432 TRACE("(%p/%p)->(): new ref %d\n", iface
, This
, ref
);
435 HeapFree(GetProcessHeap(), 0, This
);
440 /*** IDirectXFileObject methods ***/
441 static HRESULT WINAPI
IDirectXFileBinaryImpl_GetName(IDirectXFileBinary
* iface
, LPSTR pstrNameBuf
, LPDWORD pdwBufLen
)
444 IDirectXFileBinaryImpl
*This
= impl_from_IDirectXFileBinary(iface
);
446 FIXME("(%p/%p)->(%p,%p) stub!\n", This
, iface
, pstrNameBuf
, pdwBufLen
);
448 return DXFILEERR_BADVALUE
;
451 static HRESULT WINAPI
IDirectXFileBinaryImpl_GetId(IDirectXFileBinary
* iface
, LPGUID pGuid
)
453 IDirectXFileBinaryImpl
*This
= impl_from_IDirectXFileBinary(iface
);
455 FIXME("(%p/%p)->(%p) stub!\n", This
, iface
, pGuid
);
457 return DXFILEERR_BADVALUE
;
460 /*** IDirectXFileBinary methods ***/
461 static HRESULT WINAPI
IDirectXFileBinaryImpl_GetSize(IDirectXFileBinary
* iface
, DWORD
* pcbSize
)
463 IDirectXFileBinaryImpl
*This
= impl_from_IDirectXFileBinary(iface
);
465 FIXME("(%p/%p)->(%p) stub!\n", This
, iface
, pcbSize
);
467 return DXFILEERR_BADVALUE
;
470 static HRESULT WINAPI
IDirectXFileBinaryImpl_GetMimeType(IDirectXFileBinary
* iface
, LPCSTR
* pszMimeType
)
472 IDirectXFileBinaryImpl
*This
= impl_from_IDirectXFileBinary(iface
);
474 FIXME("(%p/%p)->(%p) stub!\n", This
, iface
, pszMimeType
);
476 return DXFILEERR_BADVALUE
;
479 static HRESULT WINAPI
IDirectXFileBinaryImpl_Read(IDirectXFileBinary
* iface
, LPVOID pvData
, DWORD cbSize
, LPDWORD pcbRead
)
481 IDirectXFileBinaryImpl
*This
= impl_from_IDirectXFileBinary(iface
);
483 FIXME("(%p/%p)->(%p, %d, %p) stub!\n", This
, iface
, pvData
, cbSize
, pcbRead
);
485 return DXFILEERR_BADVALUE
;
488 static const IDirectXFileBinaryVtbl IDirectXFileBinary_Vtbl
=
490 IDirectXFileBinaryImpl_QueryInterface
,
491 IDirectXFileBinaryImpl_AddRef
,
492 IDirectXFileBinaryImpl_Release
,
493 IDirectXFileBinaryImpl_GetName
,
494 IDirectXFileBinaryImpl_GetId
,
495 IDirectXFileBinaryImpl_GetSize
,
496 IDirectXFileBinaryImpl_GetMimeType
,
497 IDirectXFileBinaryImpl_Read
500 static HRESULT
IDirectXFileDataImpl_Create(IDirectXFileDataImpl
** ppObj
)
502 IDirectXFileDataImpl
* object
;
504 TRACE("(%p)\n", ppObj
);
506 object
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(IDirectXFileDataImpl
));
509 ERR("Out of memory\n");
510 return DXFILEERR_BADALLOC
;
513 object
->IDirectXFileData_iface
.lpVtbl
= &IDirectXFileData_Vtbl
;
521 static inline IDirectXFileDataImpl
*impl_from_IDirectXFileData(IDirectXFileData
*iface
)
523 return CONTAINING_RECORD(iface
, IDirectXFileDataImpl
, IDirectXFileData_iface
);
526 /*** IUnknown methods ***/
527 static HRESULT WINAPI
IDirectXFileDataImpl_QueryInterface(IDirectXFileData
* iface
, REFIID riid
, void** ppvObject
)
529 IDirectXFileDataImpl
*This
= impl_from_IDirectXFileData(iface
);
531 TRACE("(%p/%p)->(%s,%p)\n", iface
, This
, debugstr_guid(riid
), ppvObject
);
533 if (IsEqualGUID(riid
, &IID_IUnknown
)
534 || IsEqualGUID(riid
, &IID_IDirectXFileObject
)
535 || IsEqualGUID(riid
, &IID_IDirectXFileData
))
537 IUnknown_AddRef(iface
);
538 *ppvObject
= &This
->IDirectXFileData_iface
;
542 /* Do not print an error for interfaces that can be queried to retrieve the type of the object */
543 if (!IsEqualGUID(riid
, &IID_IDirectXFileBinary
)
544 && !IsEqualGUID(riid
, &IID_IDirectXFileDataReference
))
545 ERR("(%p)->(%s,%p),not found\n",This
,debugstr_guid(riid
),ppvObject
);
547 return E_NOINTERFACE
;
550 static ULONG WINAPI
IDirectXFileDataImpl_AddRef(IDirectXFileData
* iface
)
552 IDirectXFileDataImpl
*This
= impl_from_IDirectXFileData(iface
);
553 ULONG ref
= InterlockedIncrement(&This
->ref
);
555 TRACE("(%p/%p)->(): new ref %d\n", iface
, This
, ref
);
560 static ULONG WINAPI
IDirectXFileDataImpl_Release(IDirectXFileData
* iface
)
562 IDirectXFileDataImpl
*This
= impl_from_IDirectXFileData(iface
);
563 ULONG ref
= InterlockedDecrement(&This
->ref
);
565 TRACE("(%p/%p)->(): new ref %d\n", iface
, This
, ref
);
569 if (!This
->level
&& !This
->from_ref
)
571 HeapFree(GetProcessHeap(), 0, This
->pstrings
);
574 HeapFree(GetProcessHeap(), 0, This
->pobj
->pdata
);
575 HeapFree(GetProcessHeap(), 0, This
->pobj
);
578 HeapFree(GetProcessHeap(), 0, This
);
584 /*** IDirectXFileObject methods ***/
585 static HRESULT WINAPI
IDirectXFileDataImpl_GetName(IDirectXFileData
* iface
, LPSTR pstrNameBuf
, LPDWORD pdwBufLen
)
587 IDirectXFileDataImpl
*This
= impl_from_IDirectXFileData(iface
);
590 TRACE("(%p/%p)->(%p,%p)\n", This
, iface
, pstrNameBuf
, pdwBufLen
);
593 return DXFILEERR_BADVALUE
;
595 len
= strlen(This
->pobj
->name
);
600 if (*pdwBufLen
< len
)
601 return DXFILEERR_BADVALUE
;
602 CopyMemory(pstrNameBuf
, This
->pobj
->name
, len
);
603 /* Even if we return a size of 0, an empty string with a null byte must be returned */
604 if (*pdwBufLen
&& !len
)
612 static HRESULT WINAPI
IDirectXFileDataImpl_GetId(IDirectXFileData
* iface
, LPGUID pGuid
)
614 IDirectXFileDataImpl
*This
= impl_from_IDirectXFileData(iface
);
616 TRACE("(%p/%p)->(%p)\n", This
, iface
, pGuid
);
619 return DXFILEERR_BADVALUE
;
621 memcpy(pGuid
, &This
->pobj
->class_id
, 16);
626 /*** IDirectXFileData methods ***/
627 static HRESULT WINAPI
IDirectXFileDataImpl_GetData(IDirectXFileData
* iface
, LPCSTR szMember
, DWORD
* pcbSize
, void** ppvData
)
629 IDirectXFileDataImpl
*This
= impl_from_IDirectXFileData(iface
);
631 TRACE("(%p/%p)->(%s,%p,%p)\n", This
, iface
, debugstr_a(szMember
), pcbSize
, ppvData
);
633 if (!pcbSize
|| !ppvData
)
634 return DXFILEERR_BADVALUE
;
639 for (i
= 0; i
< This
->pobj
->nb_members
; i
++)
640 if (!strcmp(This
->pobj
->members
[i
].name
, szMember
))
642 if (i
== This
->pobj
->nb_members
)
644 WARN("Unknown member '%s'\n", szMember
);
645 return DXFILEERR_BADDATAREFERENCE
;
647 *pcbSize
= This
->pobj
->members
[i
].size
;
648 *ppvData
= This
->pobj
->root
->pdata
+ This
->pobj
->members
[i
].start
;
652 *pcbSize
= This
->pobj
->size
;
653 *ppvData
= This
->pobj
->root
->pdata
+ This
->pobj
->pos_data
;
659 static HRESULT WINAPI
IDirectXFileDataImpl_GetType(IDirectXFileData
* iface
, const GUID
** pguid
)
661 IDirectXFileDataImpl
*This
= impl_from_IDirectXFileData(iface
);
664 TRACE("(%p/%p)->(%p)\n", This
, iface
, pguid
);
667 return DXFILEERR_BADVALUE
;
669 memcpy(&guid
, &This
->pobj
->type
, 16);
675 static HRESULT WINAPI
IDirectXFileDataImpl_GetNextObject(IDirectXFileData
* iface
, LPDIRECTXFILEOBJECT
* ppChildObj
)
678 IDirectXFileDataImpl
*This
= impl_from_IDirectXFileData(iface
);
680 TRACE("(%p/%p)->(%p)\n", This
, iface
, ppChildObj
);
682 if (This
->cur_enum_object
>= This
->pobj
->nb_children
)
685 return DXFILEERR_NOMOREOBJECTS
;
688 if (This
->from_ref
&& (This
->level
>= 1))
690 /* Only 2 levels can be enumerated if the object is obtained from a reference */
692 return DXFILEERR_NOMOREOBJECTS
;
695 if (This
->pobj
->children
[This
->cur_enum_object
]->binary
)
697 IDirectXFileBinaryImpl
*object
;
699 hr
= IDirectXFileBinaryImpl_Create(&object
);
703 *ppChildObj
= (LPDIRECTXFILEOBJECT
)&object
->IDirectXFileBinary_iface
;
705 else if (This
->pobj
->children
[This
->cur_enum_object
]->ptarget
)
707 IDirectXFileDataReferenceImpl
*object
;
709 hr
= IDirectXFileDataReferenceImpl_Create(&object
);
713 object
->ptarget
= This
->pobj
->children
[This
->cur_enum_object
++]->ptarget
;
715 *ppChildObj
= (LPDIRECTXFILEOBJECT
)&object
->IDirectXFileDataReference_iface
;
719 IDirectXFileDataImpl
*object
;
721 hr
= IDirectXFileDataImpl_Create(&object
);
725 object
->pobj
= This
->pobj
->children
[This
->cur_enum_object
++];
726 object
->cur_enum_object
= 0;
727 object
->from_ref
= This
->from_ref
;
728 object
->level
= This
->level
+ 1;
730 *ppChildObj
= (LPDIRECTXFILEOBJECT
)&object
->IDirectXFileData_iface
;
736 static HRESULT WINAPI
IDirectXFileDataImpl_AddDataObject(IDirectXFileData
* iface
, LPDIRECTXFILEDATA pDataObj
)
738 IDirectXFileDataImpl
*This
= impl_from_IDirectXFileData(iface
);
740 FIXME("(%p/%p)->(%p) stub!\n", This
, iface
, pDataObj
);
742 return DXFILEERR_BADVALUE
;
745 static HRESULT WINAPI
IDirectXFileDataImpl_AddDataReference(IDirectXFileData
* iface
, LPCSTR szRef
, const GUID
* pguidRef
)
747 IDirectXFileDataImpl
*This
= impl_from_IDirectXFileData(iface
);
749 FIXME("(%p/%p)->(%s,%p) stub!\n", This
, iface
, szRef
, pguidRef
);
751 return DXFILEERR_BADVALUE
;
754 static HRESULT WINAPI
IDirectXFileDataImpl_AddBinaryObject(IDirectXFileData
* iface
, LPCSTR szName
, const GUID
* pguid
, LPCSTR szMimeType
, LPVOID pvData
, DWORD cbSize
)
756 IDirectXFileDataImpl
*This
= impl_from_IDirectXFileData(iface
);
758 FIXME("(%p/%p)->(%s,%p,%s,%p,%d) stub!\n", This
, iface
, szName
, pguid
, szMimeType
, pvData
, cbSize
);
760 return DXFILEERR_BADVALUE
;
763 static const IDirectXFileDataVtbl IDirectXFileData_Vtbl
=
765 IDirectXFileDataImpl_QueryInterface
,
766 IDirectXFileDataImpl_AddRef
,
767 IDirectXFileDataImpl_Release
,
768 IDirectXFileDataImpl_GetName
,
769 IDirectXFileDataImpl_GetId
,
770 IDirectXFileDataImpl_GetData
,
771 IDirectXFileDataImpl_GetType
,
772 IDirectXFileDataImpl_GetNextObject
,
773 IDirectXFileDataImpl_AddDataObject
,
774 IDirectXFileDataImpl_AddDataReference
,
775 IDirectXFileDataImpl_AddBinaryObject
778 static HRESULT
IDirectXFileDataReferenceImpl_Create(IDirectXFileDataReferenceImpl
** ppObj
)
780 IDirectXFileDataReferenceImpl
* object
;
782 TRACE("(%p)\n", ppObj
);
784 object
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(IDirectXFileDataReferenceImpl
));
787 ERR("Out of memory\n");
788 return DXFILEERR_BADALLOC
;
791 object
->IDirectXFileDataReference_iface
.lpVtbl
= &IDirectXFileDataReference_Vtbl
;
799 static inline IDirectXFileDataReferenceImpl
*impl_from_IDirectXFileDataReference(IDirectXFileDataReference
*iface
)
801 return CONTAINING_RECORD(iface
, IDirectXFileDataReferenceImpl
, IDirectXFileDataReference_iface
);
804 /*** IUnknown methods ***/
805 static HRESULT WINAPI
IDirectXFileDataReferenceImpl_QueryInterface(IDirectXFileDataReference
* iface
, REFIID riid
, void** ppvObject
)
807 IDirectXFileDataReferenceImpl
*This
= impl_from_IDirectXFileDataReference(iface
);
809 TRACE("(%p/%p)->(%s,%p)\n", iface
, This
, debugstr_guid(riid
), ppvObject
);
811 if (IsEqualGUID(riid
, &IID_IUnknown
)
812 || IsEqualGUID(riid
, &IID_IDirectXFileObject
)
813 || IsEqualGUID(riid
, &IID_IDirectXFileDataReference
))
815 IUnknown_AddRef(iface
);
816 *ppvObject
= &This
->IDirectXFileDataReference_iface
;
820 /* Do not print an error for interfaces that can be queried to retrieve the type of the object */
821 if (!IsEqualGUID(riid
, &IID_IDirectXFileData
)
822 && !IsEqualGUID(riid
, &IID_IDirectXFileBinary
))
823 ERR("(%p)->(%s,%p),not found\n",This
,debugstr_guid(riid
),ppvObject
);
825 return E_NOINTERFACE
;
828 static ULONG WINAPI
IDirectXFileDataReferenceImpl_AddRef(IDirectXFileDataReference
* iface
)
830 IDirectXFileDataReferenceImpl
*This
= impl_from_IDirectXFileDataReference(iface
);
831 ULONG ref
= InterlockedIncrement(&This
->ref
);
833 TRACE("(%p/%p)->(): new ref %d\n", iface
, This
, ref
);
838 static ULONG WINAPI
IDirectXFileDataReferenceImpl_Release(IDirectXFileDataReference
* iface
)
840 IDirectXFileDataReferenceImpl
*This
= impl_from_IDirectXFileDataReference(iface
);
841 ULONG ref
= InterlockedDecrement(&This
->ref
);
843 TRACE("(%p/%p)->(): new ref %d\n", iface
, This
, ref
);
846 HeapFree(GetProcessHeap(), 0, This
);
851 /*** IDirectXFileObject methods ***/
852 static HRESULT WINAPI
IDirectXFileDataReferenceImpl_GetName(IDirectXFileDataReference
* iface
, LPSTR pstrNameBuf
, LPDWORD pdwBufLen
)
854 IDirectXFileDataReferenceImpl
*This
= impl_from_IDirectXFileDataReference(iface
);
857 TRACE("(%p/%p)->(%p,%p)\n", This
, iface
, pstrNameBuf
, pdwBufLen
);
860 return DXFILEERR_BADVALUE
;
862 len
= strlen(This
->ptarget
->name
);
867 if (*pdwBufLen
< len
)
868 return DXFILEERR_BADVALUE
;
869 CopyMemory(pstrNameBuf
, This
->ptarget
->name
, len
);
870 /* Even if we return a size of 0, an empty string with a null byte must be returned */
871 if (*pdwBufLen
&& !len
)
879 static HRESULT WINAPI
IDirectXFileDataReferenceImpl_GetId(IDirectXFileDataReference
* iface
, LPGUID pGuid
)
881 IDirectXFileDataReferenceImpl
*This
= impl_from_IDirectXFileDataReference(iface
);
883 TRACE("(%p/%p)->(%p)\n", This
, iface
, pGuid
);
886 return DXFILEERR_BADVALUE
;
888 memcpy(pGuid
, &This
->ptarget
->class_id
, 16);
893 /*** IDirectXFileDataReference ***/
894 static HRESULT WINAPI
IDirectXFileDataReferenceImpl_Resolve(IDirectXFileDataReference
* iface
, LPDIRECTXFILEDATA
* ppDataObj
)
896 IDirectXFileDataReferenceImpl
*This
= impl_from_IDirectXFileDataReference(iface
);
897 IDirectXFileDataImpl
*object
;
900 TRACE("(%p/%p)->(%p)\n", This
, iface
, ppDataObj
);
903 return DXFILEERR_BADVALUE
;
905 hr
= IDirectXFileDataImpl_Create(&object
);
909 object
->pobj
= This
->ptarget
;
910 object
->cur_enum_object
= 0;
912 object
->from_ref
= TRUE
;
914 *ppDataObj
= (LPDIRECTXFILEDATA
)object
;
919 static const IDirectXFileDataReferenceVtbl IDirectXFileDataReference_Vtbl
=
921 IDirectXFileDataReferenceImpl_QueryInterface
,
922 IDirectXFileDataReferenceImpl_AddRef
,
923 IDirectXFileDataReferenceImpl_Release
,
924 IDirectXFileDataReferenceImpl_GetName
,
925 IDirectXFileDataReferenceImpl_GetId
,
926 IDirectXFileDataReferenceImpl_Resolve
929 static HRESULT
IDirectXFileEnumObjectImpl_Create(IDirectXFileEnumObjectImpl
** ppObj
)
931 IDirectXFileEnumObjectImpl
* object
;
933 TRACE("(%p)\n", ppObj
);
935 object
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(IDirectXFileEnumObjectImpl
));
938 ERR("Out of memory\n");
939 return DXFILEERR_BADALLOC
;
942 object
->IDirectXFileEnumObject_iface
.lpVtbl
= &IDirectXFileEnumObject_Vtbl
;
950 static inline IDirectXFileEnumObjectImpl
*impl_from_IDirectXFileEnumObject(IDirectXFileEnumObject
*iface
)
952 return CONTAINING_RECORD(iface
, IDirectXFileEnumObjectImpl
, IDirectXFileEnumObject_iface
);
955 /*** IUnknown methods ***/
956 static HRESULT WINAPI
IDirectXFileEnumObjectImpl_QueryInterface(IDirectXFileEnumObject
* iface
, REFIID riid
, void** ppvObject
)
958 IDirectXFileEnumObjectImpl
*This
= impl_from_IDirectXFileEnumObject(iface
);
960 TRACE("(%p/%p)->(%s,%p)\n", iface
, This
, debugstr_guid(riid
), ppvObject
);
962 if (IsEqualGUID(riid
, &IID_IUnknown
)
963 || IsEqualGUID(riid
, &IID_IDirectXFileEnumObject
))
965 IUnknown_AddRef(iface
);
966 *ppvObject
= &This
->IDirectXFileEnumObject_iface
;
970 ERR("(%p)->(%s,%p),not found\n",This
,debugstr_guid(riid
),ppvObject
);
971 return E_NOINTERFACE
;
974 static ULONG WINAPI
IDirectXFileEnumObjectImpl_AddRef(IDirectXFileEnumObject
* iface
)
976 IDirectXFileEnumObjectImpl
*This
= impl_from_IDirectXFileEnumObject(iface
);
977 ULONG ref
= InterlockedIncrement(&This
->ref
);
979 TRACE("(%p/%p)->(): new ref %d\n", iface
, This
, ref
);
984 static ULONG WINAPI
IDirectXFileEnumObjectImpl_Release(IDirectXFileEnumObject
* iface
)
986 IDirectXFileEnumObjectImpl
*This
= impl_from_IDirectXFileEnumObject(iface
);
987 ULONG ref
= InterlockedDecrement(&This
->ref
);
989 TRACE("(%p/%p)->(): new ref %d\n", iface
, This
, ref
);
994 for (i
= 0; i
< This
->nb_xobjects
; i
++)
995 IDirectXFileData_Release(This
->pRefObjects
[i
]);
996 if (This
->mapped_memory
)
997 UnmapViewOfFile(This
->mapped_memory
);
998 HeapFree(GetProcessHeap(), 0, This
->decomp_buffer
);
999 HeapFree(GetProcessHeap(), 0, This
);
1005 /*** IDirectXFileEnumObject methods ***/
1006 static HRESULT WINAPI
IDirectXFileEnumObjectImpl_GetNextDataObject(IDirectXFileEnumObject
* iface
, LPDIRECTXFILEDATA
* ppDataObj
)
1008 IDirectXFileEnumObjectImpl
*This
= impl_from_IDirectXFileEnumObject(iface
);
1009 IDirectXFileDataImpl
* object
;
1017 TRACE("(%p/%p)->(%p)\n", This
, iface
, ppDataObj
);
1019 if (This
->nb_xobjects
>= MAX_OBJECTS
)
1021 ERR("Too many objects\n");
1022 return DXFILEERR_NOMOREOBJECTS
;
1025 /* Check if there are templates defined before the object */
1026 if (!parse_templates(&This
->buf
, TRUE
))
1027 return DXFILEERR_PARSEERROR
;
1029 if (!This
->buf
.rem_bytes
)
1030 return DXFILEERR_NOMOREOBJECTS
;
1032 hr
= IDirectXFileDataImpl_Create(&object
);
1036 object
->pobj
= HeapAlloc(GetProcessHeap(), 0, sizeof(xobject
)*MAX_SUBOBJECTS
);
1039 ERR("Out of memory\n");
1040 hr
= DXFILEERR_BADALLOC
;
1044 object
->pstrings
= HeapAlloc(GetProcessHeap(), 0, MAX_STRINGS_BUFFER
);
1045 if (!object
->pstrings
)
1047 ERR("Out of memory\n");
1048 hr
= DXFILEERR_BADALLOC
;
1052 object
->cur_enum_object
= 0;
1054 object
->from_ref
= FALSE
;
1056 This
->buf
.pxo_globals
= This
->xobjects
;
1057 This
->buf
.nb_pxo_globals
= This
->nb_xobjects
;
1058 This
->buf
.level
= 0;
1059 This
->buf
.pdata
= NULL
;
1060 This
->buf
.capacity
= 0;
1061 This
->buf
.cur_pos_data
= 0;
1062 This
->buf
.cur_pstrings
= This
->buf
.pstrings
= object
->pstrings
;
1063 This
->buf
.pxo
= This
->xobjects
[This
->nb_xobjects
] = This
->buf
.pxo_tab
= object
->pobj
;
1064 This
->buf
.pxo
->pdata
= NULL
;
1065 This
->buf
.pxo
->nb_subobjects
= 1;
1067 if (!parse_object(&This
->buf
))
1069 WARN("Object is not correct\n");
1070 hr
= DXFILEERR_PARSEERROR
;
1074 *ppDataObj
= (LPDIRECTXFILEDATA
)object
;
1076 /* Get a reference to created object */
1077 This
->pRefObjects
[This
->nb_xobjects
] = (LPDIRECTXFILEDATA
)object
;
1078 IDirectXFileData_AddRef(This
->pRefObjects
[This
->nb_xobjects
]);
1080 This
->nb_xobjects
++;
1086 IDirectXFileData_Release(&object
->IDirectXFileData_iface
);
1091 static HRESULT WINAPI
IDirectXFileEnumObjectImpl_GetDataObjectById(IDirectXFileEnumObject
* iface
, REFGUID rguid
, LPDIRECTXFILEDATA
* ppDataObj
)
1093 IDirectXFileEnumObjectImpl
*This
= impl_from_IDirectXFileEnumObject(iface
);
1095 FIXME("(%p/%p)->(%p,%p) stub!\n", This
, iface
, rguid
, ppDataObj
);
1097 return DXFILEERR_BADVALUE
;
1100 static HRESULT WINAPI
IDirectXFileEnumObjectImpl_GetDataObjectByName(IDirectXFileEnumObject
* iface
, LPCSTR szName
, LPDIRECTXFILEDATA
* ppDataObj
)
1102 IDirectXFileEnumObjectImpl
*This
= impl_from_IDirectXFileEnumObject(iface
);
1104 FIXME("(%p/%p)->(%s,%p) stub!\n", This
, iface
, szName
, ppDataObj
);
1106 return DXFILEERR_BADVALUE
;
1109 static const IDirectXFileEnumObjectVtbl IDirectXFileEnumObject_Vtbl
=
1111 IDirectXFileEnumObjectImpl_QueryInterface
,
1112 IDirectXFileEnumObjectImpl_AddRef
,
1113 IDirectXFileEnumObjectImpl_Release
,
1114 IDirectXFileEnumObjectImpl_GetNextDataObject
,
1115 IDirectXFileEnumObjectImpl_GetDataObjectById
,
1116 IDirectXFileEnumObjectImpl_GetDataObjectByName
1119 static HRESULT
IDirectXFileSaveObjectImpl_Create(IDirectXFileSaveObjectImpl
** ppObj
)
1121 IDirectXFileSaveObjectImpl
* object
;
1123 TRACE("(%p)\n", ppObj
);
1125 object
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(IDirectXFileSaveObjectImpl
));
1128 ERR("Out of memory\n");
1129 return DXFILEERR_BADALLOC
;
1132 object
->IDirectXFileSaveObject_iface
.lpVtbl
= &IDirectXFileSaveObject_Vtbl
;
1140 static inline IDirectXFileSaveObjectImpl
*impl_from_IDirectXFileSaveObject(IDirectXFileSaveObject
*iface
)
1142 return CONTAINING_RECORD(iface
, IDirectXFileSaveObjectImpl
, IDirectXFileSaveObject_iface
);
1145 /*** IUnknown methods ***/
1146 static HRESULT WINAPI
IDirectXFileSaveObjectImpl_QueryInterface(IDirectXFileSaveObject
* iface
, REFIID riid
, void** ppvObject
)
1148 IDirectXFileSaveObjectImpl
*This
= impl_from_IDirectXFileSaveObject(iface
);
1150 TRACE("(%p/%p)->(%s,%p)\n", iface
, This
, debugstr_guid(riid
), ppvObject
);
1152 if (IsEqualGUID(riid
, &IID_IUnknown
)
1153 || IsEqualGUID(riid
, &IID_IDirectXFileSaveObject
))
1155 IUnknown_AddRef(iface
);
1156 *ppvObject
= &This
->IDirectXFileSaveObject_iface
;
1160 ERR("(%p)->(%s,%p),not found\n",This
,debugstr_guid(riid
),ppvObject
);
1161 return E_NOINTERFACE
;
1164 static ULONG WINAPI
IDirectXFileSaveObjectImpl_AddRef(IDirectXFileSaveObject
* iface
)
1166 IDirectXFileSaveObjectImpl
*This
= impl_from_IDirectXFileSaveObject(iface
);
1167 ULONG ref
= InterlockedIncrement(&This
->ref
);
1169 TRACE("(%p/%p)->(): new ref %d\n", iface
, This
, ref
);
1174 static ULONG WINAPI
IDirectXFileSaveObjectImpl_Release(IDirectXFileSaveObject
* iface
)
1176 IDirectXFileSaveObjectImpl
*This
= impl_from_IDirectXFileSaveObject(iface
);
1177 ULONG ref
= InterlockedDecrement(&This
->ref
);
1179 TRACE("(%p/%p)->(): new ref %d\n", iface
, This
, ref
);
1182 HeapFree(GetProcessHeap(), 0, This
);
1187 static HRESULT WINAPI
IDirectXFileSaveObjectImpl_SaveTemplates(IDirectXFileSaveObject
* iface
, DWORD cTemplates
, const GUID
** ppguidTemplates
)
1189 IDirectXFileSaveObjectImpl
*This
= impl_from_IDirectXFileSaveObject(iface
);
1191 FIXME("(%p/%p)->(%d,%p) stub!\n", This
, iface
, cTemplates
, ppguidTemplates
);
1196 static HRESULT WINAPI
IDirectXFileSaveObjectImpl_CreateDataObject(IDirectXFileSaveObject
* iface
, REFGUID rguidTemplate
, LPCSTR szName
, const GUID
* pguid
, DWORD cbSize
, LPVOID pvData
, LPDIRECTXFILEDATA
* ppDataObj
)
1198 IDirectXFileSaveObjectImpl
*This
= impl_from_IDirectXFileSaveObject(iface
);
1200 FIXME("(%p/%p)->(%p,%s,%p,%d,%p,%p) stub!\n", This
, iface
, rguidTemplate
, szName
, pguid
, cbSize
, pvData
, ppDataObj
);
1202 return DXFILEERR_BADVALUE
;
1205 static HRESULT WINAPI
IDirectXFileSaveObjectImpl_SaveData(IDirectXFileSaveObject
* iface
, LPDIRECTXFILEDATA ppDataObj
)
1207 IDirectXFileSaveObjectImpl
*This
= impl_from_IDirectXFileSaveObject(iface
);
1209 FIXME("(%p/%p)->(%p) stub!\n", This
, iface
, ppDataObj
);
1211 return DXFILEERR_BADVALUE
;
1214 static const IDirectXFileSaveObjectVtbl IDirectXFileSaveObject_Vtbl
=
1216 IDirectXFileSaveObjectImpl_QueryInterface
,
1217 IDirectXFileSaveObjectImpl_AddRef
,
1218 IDirectXFileSaveObjectImpl_Release
,
1219 IDirectXFileSaveObjectImpl_SaveTemplates
,
1220 IDirectXFileSaveObjectImpl_CreateDataObject
,
1221 IDirectXFileSaveObjectImpl_SaveData