1154 lines
32 KiB
C
1154 lines
32 KiB
C
/*
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* Implementation of DirectX File Interfaces
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*
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* Copyright 2004, 2008, 2010 Christian Costa
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include "wine/debug.h"
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#define COBJMACROS
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#include "winbase.h"
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#include "wingdi.h"
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#include "d3dxof_private.h"
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#include "dxfile.h"
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#include <stdio.h>
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WINE_DEFAULT_DEBUG_CHANNEL(d3dxof);
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static const struct IDirectXFileVtbl IDirectXFile_Vtbl;
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static const struct IDirectXFileBinaryVtbl IDirectXFileBinary_Vtbl;
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static const struct IDirectXFileDataVtbl IDirectXFileData_Vtbl;
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static const struct IDirectXFileDataReferenceVtbl IDirectXFileDataReference_Vtbl;
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static const struct IDirectXFileEnumObjectVtbl IDirectXFileEnumObject_Vtbl;
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static const struct IDirectXFileObjectVtbl IDirectXFileObject_Vtbl;
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static const struct IDirectXFileSaveObjectVtbl IDirectXFileSaveObject_Vtbl;
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static HRESULT IDirectXFileDataReferenceImpl_Create(IDirectXFileDataReferenceImpl** ppObj);
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static HRESULT IDirectXFileEnumObjectImpl_Create(IDirectXFileEnumObjectImpl** ppObj);
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static HRESULT IDirectXFileSaveObjectImpl_Create(IDirectXFileSaveObjectImpl** ppObj);
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HRESULT IDirectXFileImpl_Create(IUnknown* pUnkOuter, LPVOID* ppObj)
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{
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IDirectXFileImpl* object;
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TRACE("(%p,%p)\n", pUnkOuter, ppObj);
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object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileImpl));
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if (!object)
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{
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ERR("Out of memory\n");
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return DXFILEERR_BADALLOC;
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}
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object->IDirectXFile_iface.lpVtbl = &IDirectXFile_Vtbl;
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object->ref = 1;
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*ppObj = &object->IDirectXFile_iface;
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return S_OK;
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}
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static inline IDirectXFileImpl *impl_from_IDirectXFile(IDirectXFile *iface)
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{
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return CONTAINING_RECORD(iface, IDirectXFileImpl, IDirectXFile_iface);
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}
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/*** IUnknown methods ***/
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static HRESULT WINAPI IDirectXFileImpl_QueryInterface(IDirectXFile* iface, REFIID riid, void** ppvObject)
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{
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IDirectXFileImpl *This = impl_from_IDirectXFile(iface);
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TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
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if (IsEqualGUID(riid, &IID_IUnknown)
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|| IsEqualGUID(riid, &IID_IDirectXFile))
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{
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IUnknown_AddRef(iface);
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*ppvObject = &This->IDirectXFile_iface;
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return S_OK;
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}
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ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
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return E_NOINTERFACE;
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}
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static ULONG WINAPI IDirectXFileImpl_AddRef(IDirectXFile* iface)
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{
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IDirectXFileImpl *This = impl_from_IDirectXFile(iface);
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ULONG ref = InterlockedIncrement(&This->ref);
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TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
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return ref;
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}
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static ULONG WINAPI IDirectXFileImpl_Release(IDirectXFile* iface)
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{
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IDirectXFileImpl *This = impl_from_IDirectXFile(iface);
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ULONG ref = InterlockedDecrement(&This->ref);
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TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
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if (!ref)
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HeapFree(GetProcessHeap(), 0, This);
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return ref;
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}
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/*** IDirectXFile methods ***/
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static HRESULT WINAPI IDirectXFileImpl_CreateEnumObject(IDirectXFile* iface, LPVOID pvSource, DXFILELOADOPTIONS dwLoadOptions, LPDIRECTXFILEENUMOBJECT* ppEnumObj)
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{
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IDirectXFileImpl *This = impl_from_IDirectXFile(iface);
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IDirectXFileEnumObjectImpl* object;
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HRESULT hr;
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LPBYTE file_buffer;
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DWORD file_size;
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TRACE("(%p/%p)->(%p,%x,%p)\n", This, iface, pvSource, dwLoadOptions, ppEnumObj);
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if (!ppEnumObj)
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return DXFILEERR_BADVALUE;
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/* Only lowest 4 bits are relevant in DXFILELOADOPTIONS */
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dwLoadOptions &= 0xF;
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hr = IDirectXFileEnumObjectImpl_Create(&object);
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if (FAILED(hr))
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return hr;
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if (dwLoadOptions == DXFILELOAD_FROMFILE)
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{
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HANDLE hFile, file_mapping;
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TRACE("Open source file '%s'\n", (char*)pvSource);
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hFile = CreateFileA(pvSource, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
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if (hFile == INVALID_HANDLE_VALUE)
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{
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TRACE("File '%s' not found\n", (char*)pvSource);
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return DXFILEERR_FILENOTFOUND;
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}
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file_size = GetFileSize(hFile, NULL);
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file_mapping = CreateFileMappingA(hFile, NULL, PAGE_READONLY, 0, 0, NULL);
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CloseHandle(hFile);
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if (!file_mapping)
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{
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hr = DXFILEERR_BADFILETYPE;
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goto error;
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}
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object->mapped_memory = MapViewOfFile(file_mapping, FILE_MAP_READ, 0, 0, 0);
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CloseHandle(file_mapping);
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if (!object->mapped_memory)
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{
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hr = DXFILEERR_BADFILETYPE;
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goto error;
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}
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file_buffer = object->mapped_memory;
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}
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else if (dwLoadOptions == DXFILELOAD_FROMRESOURCE)
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{
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HRSRC resource_info;
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HGLOBAL resource_data;
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LPDXFILELOADRESOURCE lpdxflr = pvSource;
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TRACE("Source in resource (module = %p, name = %s, type = %s\n", lpdxflr->hModule, debugstr_a(lpdxflr->lpName), debugstr_a(lpdxflr->lpType));
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resource_info = FindResourceA(lpdxflr->hModule, lpdxflr->lpName, lpdxflr->lpType);
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if (!resource_info)
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{
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hr = DXFILEERR_RESOURCENOTFOUND;
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goto error;
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}
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file_size = SizeofResource(lpdxflr->hModule, resource_info);
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resource_data = LoadResource(lpdxflr->hModule, resource_info);
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if (!resource_data)
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{
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hr = DXFILEERR_BADRESOURCE;
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goto error;
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}
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file_buffer = LockResource(resource_data);
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if (!file_buffer)
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{
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hr = DXFILEERR_BADRESOURCE;
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goto error;
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}
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}
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else if (dwLoadOptions == DXFILELOAD_FROMMEMORY)
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{
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LPDXFILELOADMEMORY lpdxflm = pvSource;
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TRACE("Source in memory at %p with size %d\n", lpdxflm->lpMemory, lpdxflm->dSize);
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file_buffer = lpdxflm->lpMemory;
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file_size = lpdxflm->dSize;
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}
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else
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{
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FIXME("Source type %d is not handled yet\n", dwLoadOptions);
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hr = DXFILEERR_NOTDONEYET;
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goto error;
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}
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TRACE("File size is %d bytes\n", file_size);
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object->pDirectXFile = This;
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object->buf.pdxf = This;
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object->buf.token_present = FALSE;
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object->buf.buffer = file_buffer;
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object->buf.rem_bytes = file_size;
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hr = parse_header(&object->buf, &object->decomp_buffer);
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if (FAILED(hr))
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goto error;
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if (!parse_templates(&object->buf)) {
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hr = DXFILEERR_BADVALUE;
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goto error;
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}
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if (TRACE_ON(d3dxof))
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{
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int i;
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TRACE("Registered templates (%d):\n", This->nb_xtemplates);
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for (i = 0; i < This->nb_xtemplates; i++)
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DPRINTF("%s - %s\n", This->xtemplates[i].name, debugstr_guid(&This->xtemplates[i].class_id));
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}
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*ppEnumObj = &object->IDirectXFileEnumObject_iface;
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return DXFILE_OK;
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error:
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IDirectXFileEnumObject_Release(&object->IDirectXFileEnumObject_iface);
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*ppEnumObj = NULL;
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return hr;
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}
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static HRESULT WINAPI IDirectXFileImpl_CreateSaveObject(IDirectXFile* iface, LPCSTR szFileName, DXFILEFORMAT dwFileFormat, LPDIRECTXFILESAVEOBJECT* ppSaveObj)
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{
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IDirectXFileImpl *This = impl_from_IDirectXFile(iface);
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IDirectXFileSaveObjectImpl *object;
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HRESULT hr;
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FIXME("(%p/%p)->(%s,%x,%p) partial stub!\n", This, iface, szFileName, dwFileFormat, ppSaveObj);
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if (!szFileName || !ppSaveObj)
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return E_POINTER;
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hr = IDirectXFileSaveObjectImpl_Create(&object);
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if (SUCCEEDED(hr))
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*ppSaveObj = &object->IDirectXFileSaveObject_iface;
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return hr;
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}
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static HRESULT WINAPI IDirectXFileImpl_RegisterTemplates(IDirectXFile* iface, LPVOID pvData, DWORD cbSize)
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{
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IDirectXFileImpl *This = impl_from_IDirectXFile(iface);
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parse_buffer buf;
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HRESULT hr;
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LPBYTE decomp_buffer = NULL;
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buf.buffer = pvData;
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buf.rem_bytes = cbSize;
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buf.txt = FALSE;
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buf.token_present = FALSE;
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buf.pdxf = This;
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TRACE("(%p/%p)->(%p,%d)\n", This, iface, pvData, cbSize);
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if (!pvData)
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return DXFILEERR_BADVALUE;
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hr = parse_header(&buf, &decomp_buffer);
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if (FAILED(hr))
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goto cleanup;
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if (!parse_templates(&buf)) {
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hr = DXFILEERR_BADVALUE;
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goto cleanup;
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}
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if (TRACE_ON(d3dxof))
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{
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int i;
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TRACE("Registered templates (%d):\n", This->nb_xtemplates);
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for (i = 0; i < This->nb_xtemplates; i++)
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DPRINTF("%s - %s\n", This->xtemplates[i].name, debugstr_guid(&This->xtemplates[i].class_id));
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}
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hr = DXFILE_OK;
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cleanup:
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HeapFree(GetProcessHeap(), 0, decomp_buffer);
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return hr;
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}
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static const IDirectXFileVtbl IDirectXFile_Vtbl =
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{
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IDirectXFileImpl_QueryInterface,
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IDirectXFileImpl_AddRef,
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IDirectXFileImpl_Release,
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IDirectXFileImpl_CreateEnumObject,
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IDirectXFileImpl_CreateSaveObject,
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IDirectXFileImpl_RegisterTemplates
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};
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static HRESULT IDirectXFileBinaryImpl_Create(IDirectXFileBinaryImpl** ppObj)
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{
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IDirectXFileBinaryImpl* object;
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TRACE("(%p)\n", ppObj);
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object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileBinaryImpl));
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if (!object)
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{
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ERR("Out of memory\n");
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return DXFILEERR_BADALLOC;
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}
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object->IDirectXFileBinary_iface.lpVtbl = &IDirectXFileBinary_Vtbl;
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object->ref = 1;
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*ppObj = object;
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return DXFILE_OK;
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}
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static inline IDirectXFileBinaryImpl *impl_from_IDirectXFileBinary(IDirectXFileBinary *iface)
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{
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return CONTAINING_RECORD(iface, IDirectXFileBinaryImpl, IDirectXFileBinary_iface);
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}
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/*** IUnknown methods ***/
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static HRESULT WINAPI IDirectXFileBinaryImpl_QueryInterface(IDirectXFileBinary* iface, REFIID riid, void** ppvObject)
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{
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IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
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TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
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if (IsEqualGUID(riid, &IID_IUnknown)
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|| IsEqualGUID(riid, &IID_IDirectXFileObject)
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|| IsEqualGUID(riid, &IID_IDirectXFileBinary))
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{
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IUnknown_AddRef(iface);
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*ppvObject = &This->IDirectXFileBinary_iface;
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return S_OK;
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}
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/* Do not print an error for interfaces that can be queried to retrieve the type of the object */
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if (!IsEqualGUID(riid, &IID_IDirectXFileData)
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&& !IsEqualGUID(riid, &IID_IDirectXFileDataReference))
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ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
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return E_NOINTERFACE;
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}
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static ULONG WINAPI IDirectXFileBinaryImpl_AddRef(IDirectXFileBinary* iface)
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{
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IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
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ULONG ref = InterlockedIncrement(&This->ref);
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TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
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return ref;
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}
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static ULONG WINAPI IDirectXFileBinaryImpl_Release(IDirectXFileBinary* iface)
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{
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IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
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ULONG ref = InterlockedDecrement(&This->ref);
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TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
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if (!ref)
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HeapFree(GetProcessHeap(), 0, This);
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return ref;
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}
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/*** IDirectXFileObject methods ***/
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static HRESULT WINAPI IDirectXFileBinaryImpl_GetName(IDirectXFileBinary* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
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{
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IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
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FIXME("(%p/%p)->(%p,%p) stub!\n", This, iface, pstrNameBuf, pdwBufLen);
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return DXFILEERR_BADVALUE;
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}
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static HRESULT WINAPI IDirectXFileBinaryImpl_GetId(IDirectXFileBinary* iface, LPGUID pGuid)
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{
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IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
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FIXME("(%p/%p)->(%p) stub!\n", This, iface, pGuid);
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return DXFILEERR_BADVALUE;
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}
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/*** IDirectXFileBinary methods ***/
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static HRESULT WINAPI IDirectXFileBinaryImpl_GetSize(IDirectXFileBinary* iface, DWORD* pcbSize)
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{
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IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
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FIXME("(%p/%p)->(%p) stub!\n", This, iface, pcbSize);
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return DXFILEERR_BADVALUE;
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}
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static HRESULT WINAPI IDirectXFileBinaryImpl_GetMimeType(IDirectXFileBinary* iface, LPCSTR* pszMimeType)
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{
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IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
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FIXME("(%p/%p)->(%p) stub!\n", This, iface, pszMimeType);
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|
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return DXFILEERR_BADVALUE;
|
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}
|
|
|
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static HRESULT WINAPI IDirectXFileBinaryImpl_Read(IDirectXFileBinary* iface, LPVOID pvData, DWORD cbSize, LPDWORD pcbRead)
|
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{
|
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IDirectXFileBinaryImpl *This = impl_from_IDirectXFileBinary(iface);
|
|
|
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FIXME("(%p/%p)->(%p, %d, %p) stub!\n", This, iface, pvData, cbSize, pcbRead);
|
|
|
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return DXFILEERR_BADVALUE;
|
|
}
|
|
|
|
static const IDirectXFileBinaryVtbl IDirectXFileBinary_Vtbl =
|
|
{
|
|
IDirectXFileBinaryImpl_QueryInterface,
|
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IDirectXFileBinaryImpl_AddRef,
|
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IDirectXFileBinaryImpl_Release,
|
|
IDirectXFileBinaryImpl_GetName,
|
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IDirectXFileBinaryImpl_GetId,
|
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IDirectXFileBinaryImpl_GetSize,
|
|
IDirectXFileBinaryImpl_GetMimeType,
|
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IDirectXFileBinaryImpl_Read
|
|
};
|
|
|
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static HRESULT IDirectXFileDataImpl_Create(IDirectXFileDataImpl** ppObj)
|
|
{
|
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IDirectXFileDataImpl* object;
|
|
|
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TRACE("(%p)\n", ppObj);
|
|
|
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object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileDataImpl));
|
|
if (!object)
|
|
{
|
|
ERR("Out of memory\n");
|
|
return DXFILEERR_BADALLOC;
|
|
}
|
|
|
|
object->IDirectXFileData_iface.lpVtbl = &IDirectXFileData_Vtbl;
|
|
object->ref = 1;
|
|
|
|
*ppObj = object;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static inline IDirectXFileDataImpl *impl_from_IDirectXFileData(IDirectXFileData *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, IDirectXFileDataImpl, IDirectXFileData_iface);
|
|
}
|
|
|
|
/*** IUnknown methods ***/
|
|
static HRESULT WINAPI IDirectXFileDataImpl_QueryInterface(IDirectXFileData* iface, REFIID riid, void** ppvObject)
|
|
{
|
|
IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
|
|
|
|
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
|
|
|
|
if (IsEqualGUID(riid, &IID_IUnknown)
|
|
|| IsEqualGUID(riid, &IID_IDirectXFileObject)
|
|
|| IsEqualGUID(riid, &IID_IDirectXFileData))
|
|
{
|
|
IUnknown_AddRef(iface);
|
|
*ppvObject = &This->IDirectXFileData_iface;
|
|
return S_OK;
|
|
}
|
|
|
|
/* Do not print an error for interfaces that can be queried to retrieve the type of the object */
|
|
if (!IsEqualGUID(riid, &IID_IDirectXFileBinary)
|
|
&& !IsEqualGUID(riid, &IID_IDirectXFileDataReference))
|
|
ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
|
|
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI IDirectXFileDataImpl_AddRef(IDirectXFileData* iface)
|
|
{
|
|
IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
|
|
ULONG ref = InterlockedIncrement(&This->ref);
|
|
|
|
TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static ULONG WINAPI IDirectXFileDataImpl_Release(IDirectXFileData* iface)
|
|
{
|
|
IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
|
|
ULONG ref = InterlockedDecrement(&This->ref);
|
|
|
|
TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
|
|
|
|
if (!ref)
|
|
{
|
|
if (!This->level && !This->from_ref)
|
|
{
|
|
HeapFree(GetProcessHeap(), 0, This->pstrings);
|
|
HeapFree(GetProcessHeap(), 0, This->pobj->pdata);
|
|
HeapFree(GetProcessHeap(), 0, This->pobj);
|
|
}
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
}
|
|
|
|
return ref;
|
|
}
|
|
|
|
/*** IDirectXFileObject methods ***/
|
|
static HRESULT WINAPI IDirectXFileDataImpl_GetName(IDirectXFileData* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
|
|
{
|
|
IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
|
|
DWORD len;
|
|
|
|
TRACE("(%p/%p)->(%p,%p)\n", This, iface, pstrNameBuf, pdwBufLen);
|
|
|
|
if (!pdwBufLen)
|
|
return DXFILEERR_BADVALUE;
|
|
|
|
len = strlen(This->pobj->name);
|
|
if (len)
|
|
len++;
|
|
|
|
if (pstrNameBuf) {
|
|
if (*pdwBufLen < len)
|
|
return DXFILEERR_BADVALUE;
|
|
CopyMemory(pstrNameBuf, This->pobj->name, len);
|
|
}
|
|
*pdwBufLen = len;
|
|
|
|
return DXFILE_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI IDirectXFileDataImpl_GetId(IDirectXFileData* iface, LPGUID pGuid)
|
|
{
|
|
IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
|
|
|
|
TRACE("(%p/%p)->(%p)\n", This, iface, pGuid);
|
|
|
|
if (!pGuid)
|
|
return DXFILEERR_BADVALUE;
|
|
|
|
memcpy(pGuid, &This->pobj->class_id, 16);
|
|
|
|
return DXFILE_OK;
|
|
}
|
|
|
|
/*** IDirectXFileData methods ***/
|
|
static HRESULT WINAPI IDirectXFileDataImpl_GetData(IDirectXFileData* iface, LPCSTR szMember, DWORD* pcbSize, void** ppvData)
|
|
{
|
|
IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
|
|
|
|
TRACE("(%p/%p)->(%s,%p,%p)\n", This, iface, szMember, pcbSize, ppvData);
|
|
|
|
if (!pcbSize || !ppvData)
|
|
return DXFILEERR_BADVALUE;
|
|
|
|
if (szMember)
|
|
{
|
|
FIXME("Specifying a member is not supported yet!\n");
|
|
return DXFILEERR_BADVALUE;
|
|
}
|
|
|
|
*pcbSize = This->pobj->size;
|
|
*ppvData = This->pobj->root->pdata + This->pobj->pos_data;
|
|
|
|
return DXFILE_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI IDirectXFileDataImpl_GetType(IDirectXFileData* iface, const GUID** pguid)
|
|
{
|
|
IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
|
|
static GUID guid;
|
|
|
|
TRACE("(%p/%p)->(%p)\n", This, iface, pguid);
|
|
|
|
if (!pguid)
|
|
return DXFILEERR_BADVALUE;
|
|
|
|
memcpy(&guid, &This->pobj->type, 16);
|
|
*pguid = &guid;
|
|
|
|
return DXFILE_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI IDirectXFileDataImpl_GetNextObject(IDirectXFileData* iface, LPDIRECTXFILEOBJECT* ppChildObj)
|
|
{
|
|
HRESULT hr;
|
|
IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
|
|
|
|
TRACE("(%p/%p)->(%p)\n", This, iface, ppChildObj);
|
|
|
|
if (This->cur_enum_object >= This->pobj->nb_childs)
|
|
return DXFILEERR_NOMOREOBJECTS;
|
|
|
|
if (This->from_ref && (This->level >= 1))
|
|
{
|
|
/* Only 2 levels can be enumerated if the object is obtained from a reference */
|
|
return DXFILEERR_NOMOREOBJECTS;
|
|
}
|
|
|
|
if (This->pobj->childs[This->cur_enum_object]->binary)
|
|
{
|
|
IDirectXFileBinaryImpl *object;
|
|
|
|
hr = IDirectXFileBinaryImpl_Create(&object);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
*ppChildObj = (LPDIRECTXFILEOBJECT)&object->IDirectXFileBinary_iface;
|
|
}
|
|
else if (This->pobj->childs[This->cur_enum_object]->ptarget)
|
|
{
|
|
IDirectXFileDataReferenceImpl *object;
|
|
|
|
hr = IDirectXFileDataReferenceImpl_Create(&object);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
object->ptarget = This->pobj->childs[This->cur_enum_object++]->ptarget;
|
|
|
|
*ppChildObj = (LPDIRECTXFILEOBJECT)&object->IDirectXFileDataReference_iface;
|
|
}
|
|
else
|
|
{
|
|
IDirectXFileDataImpl *object;
|
|
|
|
hr = IDirectXFileDataImpl_Create(&object);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
object->pobj = This->pobj->childs[This->cur_enum_object++];
|
|
object->cur_enum_object = 0;
|
|
object->from_ref = This->from_ref;
|
|
object->level = This->level + 1;
|
|
|
|
*ppChildObj = (LPDIRECTXFILEOBJECT)&object->IDirectXFileData_iface;
|
|
}
|
|
|
|
return DXFILE_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI IDirectXFileDataImpl_AddDataObject(IDirectXFileData* iface, LPDIRECTXFILEDATA pDataObj)
|
|
{
|
|
IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
|
|
|
|
FIXME("(%p/%p)->(%p) stub!\n", This, iface, pDataObj);
|
|
|
|
return DXFILEERR_BADVALUE;
|
|
}
|
|
|
|
static HRESULT WINAPI IDirectXFileDataImpl_AddDataReference(IDirectXFileData* iface, LPCSTR szRef, const GUID* pguidRef)
|
|
{
|
|
IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
|
|
|
|
FIXME("(%p/%p)->(%s,%p) stub!\n", This, iface, szRef, pguidRef);
|
|
|
|
return DXFILEERR_BADVALUE;
|
|
}
|
|
|
|
static HRESULT WINAPI IDirectXFileDataImpl_AddBinaryObject(IDirectXFileData* iface, LPCSTR szName, const GUID* pguid, LPCSTR szMimeType, LPVOID pvData, DWORD cbSize)
|
|
{
|
|
IDirectXFileDataImpl *This = impl_from_IDirectXFileData(iface);
|
|
|
|
FIXME("(%p/%p)->(%s,%p,%s,%p,%d) stub!\n", This, iface, szName, pguid, szMimeType, pvData, cbSize);
|
|
|
|
return DXFILEERR_BADVALUE;
|
|
}
|
|
|
|
static const IDirectXFileDataVtbl IDirectXFileData_Vtbl =
|
|
{
|
|
IDirectXFileDataImpl_QueryInterface,
|
|
IDirectXFileDataImpl_AddRef,
|
|
IDirectXFileDataImpl_Release,
|
|
IDirectXFileDataImpl_GetName,
|
|
IDirectXFileDataImpl_GetId,
|
|
IDirectXFileDataImpl_GetData,
|
|
IDirectXFileDataImpl_GetType,
|
|
IDirectXFileDataImpl_GetNextObject,
|
|
IDirectXFileDataImpl_AddDataObject,
|
|
IDirectXFileDataImpl_AddDataReference,
|
|
IDirectXFileDataImpl_AddBinaryObject
|
|
};
|
|
|
|
static HRESULT IDirectXFileDataReferenceImpl_Create(IDirectXFileDataReferenceImpl** ppObj)
|
|
{
|
|
IDirectXFileDataReferenceImpl* object;
|
|
|
|
TRACE("(%p)\n", ppObj);
|
|
|
|
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileDataReferenceImpl));
|
|
if (!object)
|
|
{
|
|
ERR("Out of memory\n");
|
|
return DXFILEERR_BADALLOC;
|
|
}
|
|
|
|
object->IDirectXFileDataReference_iface.lpVtbl = &IDirectXFileDataReference_Vtbl;
|
|
object->ref = 1;
|
|
|
|
*ppObj = object;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static inline IDirectXFileDataReferenceImpl *impl_from_IDirectXFileDataReference(IDirectXFileDataReference *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, IDirectXFileDataReferenceImpl, IDirectXFileDataReference_iface);
|
|
}
|
|
|
|
/*** IUnknown methods ***/
|
|
static HRESULT WINAPI IDirectXFileDataReferenceImpl_QueryInterface(IDirectXFileDataReference* iface, REFIID riid, void** ppvObject)
|
|
{
|
|
IDirectXFileDataReferenceImpl *This = impl_from_IDirectXFileDataReference(iface);
|
|
|
|
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
|
|
|
|
if (IsEqualGUID(riid, &IID_IUnknown)
|
|
|| IsEqualGUID(riid, &IID_IDirectXFileObject)
|
|
|| IsEqualGUID(riid, &IID_IDirectXFileDataReference))
|
|
{
|
|
IUnknown_AddRef(iface);
|
|
*ppvObject = &This->IDirectXFileDataReference_iface;
|
|
return S_OK;
|
|
}
|
|
|
|
/* Do not print an error for interfaces that can be queried to retrieve the type of the object */
|
|
if (!IsEqualGUID(riid, &IID_IDirectXFileData)
|
|
&& !IsEqualGUID(riid, &IID_IDirectXFileBinary))
|
|
ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
|
|
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI IDirectXFileDataReferenceImpl_AddRef(IDirectXFileDataReference* iface)
|
|
{
|
|
IDirectXFileDataReferenceImpl *This = impl_from_IDirectXFileDataReference(iface);
|
|
ULONG ref = InterlockedIncrement(&This->ref);
|
|
|
|
TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static ULONG WINAPI IDirectXFileDataReferenceImpl_Release(IDirectXFileDataReference* iface)
|
|
{
|
|
IDirectXFileDataReferenceImpl *This = impl_from_IDirectXFileDataReference(iface);
|
|
ULONG ref = InterlockedDecrement(&This->ref);
|
|
|
|
TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
|
|
|
|
if (!ref)
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
|
|
return ref;
|
|
}
|
|
|
|
/*** IDirectXFileObject methods ***/
|
|
static HRESULT WINAPI IDirectXFileDataReferenceImpl_GetName(IDirectXFileDataReference* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
|
|
{
|
|
IDirectXFileDataReferenceImpl *This = impl_from_IDirectXFileDataReference(iface);
|
|
DWORD len;
|
|
|
|
TRACE("(%p/%p)->(%p,%p)\n", This, iface, pstrNameBuf, pdwBufLen);
|
|
|
|
if (!pdwBufLen)
|
|
return DXFILEERR_BADVALUE;
|
|
|
|
len = strlen(This->ptarget->name);
|
|
if (len)
|
|
len++;
|
|
|
|
if (pstrNameBuf) {
|
|
if (*pdwBufLen < len)
|
|
return DXFILEERR_BADVALUE;
|
|
CopyMemory(pstrNameBuf, This->ptarget->name, len);
|
|
}
|
|
*pdwBufLen = len;
|
|
|
|
return DXFILE_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI IDirectXFileDataReferenceImpl_GetId(IDirectXFileDataReference* iface, LPGUID pGuid)
|
|
{
|
|
IDirectXFileDataReferenceImpl *This = impl_from_IDirectXFileDataReference(iface);
|
|
|
|
TRACE("(%p/%p)->(%p)\n", This, iface, pGuid);
|
|
|
|
if (!pGuid)
|
|
return DXFILEERR_BADVALUE;
|
|
|
|
memcpy(pGuid, &This->ptarget->class_id, 16);
|
|
|
|
return DXFILE_OK;
|
|
}
|
|
|
|
/*** IDirectXFileDataReference ***/
|
|
static HRESULT WINAPI IDirectXFileDataReferenceImpl_Resolve(IDirectXFileDataReference* iface, LPDIRECTXFILEDATA* ppDataObj)
|
|
{
|
|
IDirectXFileDataReferenceImpl *This = impl_from_IDirectXFileDataReference(iface);
|
|
IDirectXFileDataImpl *object;
|
|
HRESULT hr;
|
|
|
|
TRACE("(%p/%p)->(%p)\n", This, iface, ppDataObj);
|
|
|
|
if (!ppDataObj)
|
|
return DXFILEERR_BADVALUE;
|
|
|
|
hr = IDirectXFileDataImpl_Create(&object);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
object->pobj = This->ptarget;
|
|
object->cur_enum_object = 0;
|
|
object->level = 0;
|
|
object->from_ref = TRUE;
|
|
|
|
*ppDataObj = (LPDIRECTXFILEDATA)object;
|
|
|
|
return DXFILE_OK;
|
|
}
|
|
|
|
static const IDirectXFileDataReferenceVtbl IDirectXFileDataReference_Vtbl =
|
|
{
|
|
IDirectXFileDataReferenceImpl_QueryInterface,
|
|
IDirectXFileDataReferenceImpl_AddRef,
|
|
IDirectXFileDataReferenceImpl_Release,
|
|
IDirectXFileDataReferenceImpl_GetName,
|
|
IDirectXFileDataReferenceImpl_GetId,
|
|
IDirectXFileDataReferenceImpl_Resolve
|
|
};
|
|
|
|
static HRESULT IDirectXFileEnumObjectImpl_Create(IDirectXFileEnumObjectImpl** ppObj)
|
|
{
|
|
IDirectXFileEnumObjectImpl* object;
|
|
|
|
TRACE("(%p)\n", ppObj);
|
|
|
|
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileEnumObjectImpl));
|
|
if (!object)
|
|
{
|
|
ERR("Out of memory\n");
|
|
return DXFILEERR_BADALLOC;
|
|
}
|
|
|
|
object->IDirectXFileEnumObject_iface.lpVtbl = &IDirectXFileEnumObject_Vtbl;
|
|
object->ref = 1;
|
|
|
|
*ppObj = object;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static inline IDirectXFileEnumObjectImpl *impl_from_IDirectXFileEnumObject(IDirectXFileEnumObject *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, IDirectXFileEnumObjectImpl, IDirectXFileEnumObject_iface);
|
|
}
|
|
|
|
/*** IUnknown methods ***/
|
|
static HRESULT WINAPI IDirectXFileEnumObjectImpl_QueryInterface(IDirectXFileEnumObject* iface, REFIID riid, void** ppvObject)
|
|
{
|
|
IDirectXFileEnumObjectImpl *This = impl_from_IDirectXFileEnumObject(iface);
|
|
|
|
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
|
|
|
|
if (IsEqualGUID(riid, &IID_IUnknown)
|
|
|| IsEqualGUID(riid, &IID_IDirectXFileEnumObject))
|
|
{
|
|
IUnknown_AddRef(iface);
|
|
*ppvObject = &This->IDirectXFileEnumObject_iface;
|
|
return S_OK;
|
|
}
|
|
|
|
ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI IDirectXFileEnumObjectImpl_AddRef(IDirectXFileEnumObject* iface)
|
|
{
|
|
IDirectXFileEnumObjectImpl *This = impl_from_IDirectXFileEnumObject(iface);
|
|
ULONG ref = InterlockedIncrement(&This->ref);
|
|
|
|
TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static ULONG WINAPI IDirectXFileEnumObjectImpl_Release(IDirectXFileEnumObject* iface)
|
|
{
|
|
IDirectXFileEnumObjectImpl *This = impl_from_IDirectXFileEnumObject(iface);
|
|
ULONG ref = InterlockedDecrement(&This->ref);
|
|
|
|
TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
|
|
|
|
if (!ref)
|
|
{
|
|
int i;
|
|
for (i = 0; i < This->nb_xobjects; i++)
|
|
IDirectXFileData_Release(This->pRefObjects[i]);
|
|
if (This->mapped_memory)
|
|
UnmapViewOfFile(This->mapped_memory);
|
|
HeapFree(GetProcessHeap(), 0, This->decomp_buffer);
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
}
|
|
|
|
return ref;
|
|
}
|
|
|
|
/*** IDirectXFileEnumObject methods ***/
|
|
static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetNextDataObject(IDirectXFileEnumObject* iface, LPDIRECTXFILEDATA* ppDataObj)
|
|
{
|
|
IDirectXFileEnumObjectImpl *This = impl_from_IDirectXFileEnumObject(iface);
|
|
IDirectXFileDataImpl* object;
|
|
HRESULT hr;
|
|
LPBYTE pstrings = NULL;
|
|
|
|
TRACE("(%p/%p)->(%p)\n", This, iface, ppDataObj);
|
|
|
|
if (This->nb_xobjects >= MAX_OBJECTS)
|
|
{
|
|
ERR("Too many objects\n");
|
|
return DXFILEERR_NOMOREOBJECTS;
|
|
}
|
|
|
|
/* Check if there are templates defined before the object */
|
|
if (!parse_templates(&This->buf)) {
|
|
hr = DXFILEERR_BADVALUE;
|
|
goto error;
|
|
}
|
|
|
|
if (!This->buf.rem_bytes)
|
|
return DXFILEERR_NOMOREOBJECTS;
|
|
|
|
hr = IDirectXFileDataImpl_Create(&object);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
This->buf.pxo_globals = This->xobjects;
|
|
This->buf.nb_pxo_globals = This->nb_xobjects;
|
|
This->buf.level = 0;
|
|
|
|
This->buf.pxo_tab = HeapAlloc(GetProcessHeap(), 0, sizeof(xobject)*MAX_SUBOBJECTS);
|
|
if (!This->buf.pxo_tab)
|
|
{
|
|
ERR("Out of memory\n");
|
|
hr = DXFILEERR_BADALLOC;
|
|
goto error;
|
|
}
|
|
This->buf.pxo = This->xobjects[This->nb_xobjects] = This->buf.pxo_tab;
|
|
|
|
This->buf.pxo->pdata = This->buf.pdata = NULL;
|
|
This->buf.capacity = 0;
|
|
This->buf.cur_pos_data = 0;
|
|
This->buf.pxo->nb_subobjects = 1;
|
|
|
|
pstrings = HeapAlloc(GetProcessHeap(), 0, MAX_STRINGS_BUFFER);
|
|
if (!pstrings)
|
|
{
|
|
ERR("Out of memory\n");
|
|
hr = DXFILEERR_BADALLOC;
|
|
goto error;
|
|
}
|
|
This->buf.cur_pstrings = This->buf.pstrings = object->pstrings = pstrings;
|
|
|
|
if (!parse_object(&This->buf))
|
|
{
|
|
WARN("Object is not correct\n");
|
|
hr = DXFILEERR_PARSEERROR;
|
|
goto error;
|
|
}
|
|
|
|
object->pstrings = pstrings;
|
|
object->pobj = This->buf.pxo;
|
|
object->cur_enum_object = 0;
|
|
object->level = 0;
|
|
object->from_ref = FALSE;
|
|
|
|
*ppDataObj = (LPDIRECTXFILEDATA)object;
|
|
|
|
/* Get a reference to created object */
|
|
This->pRefObjects[This->nb_xobjects] = (LPDIRECTXFILEDATA)object;
|
|
IDirectXFileData_AddRef(This->pRefObjects[This->nb_xobjects]);
|
|
|
|
This->nb_xobjects++;
|
|
|
|
return DXFILE_OK;
|
|
|
|
error:
|
|
|
|
HeapFree(GetProcessHeap(), 0, This->buf.pxo_tab);
|
|
HeapFree(GetProcessHeap(), 0, This->buf.pdata);
|
|
HeapFree(GetProcessHeap(), 0, pstrings);
|
|
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetDataObjectById(IDirectXFileEnumObject* iface, REFGUID rguid, LPDIRECTXFILEDATA* ppDataObj)
|
|
{
|
|
IDirectXFileEnumObjectImpl *This = impl_from_IDirectXFileEnumObject(iface);
|
|
|
|
FIXME("(%p/%p)->(%p,%p) stub!\n", This, iface, rguid, ppDataObj);
|
|
|
|
return DXFILEERR_BADVALUE;
|
|
}
|
|
|
|
static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetDataObjectByName(IDirectXFileEnumObject* iface, LPCSTR szName, LPDIRECTXFILEDATA* ppDataObj)
|
|
{
|
|
IDirectXFileEnumObjectImpl *This = impl_from_IDirectXFileEnumObject(iface);
|
|
|
|
FIXME("(%p/%p)->(%s,%p) stub!\n", This, iface, szName, ppDataObj);
|
|
|
|
return DXFILEERR_BADVALUE;
|
|
}
|
|
|
|
static const IDirectXFileEnumObjectVtbl IDirectXFileEnumObject_Vtbl =
|
|
{
|
|
IDirectXFileEnumObjectImpl_QueryInterface,
|
|
IDirectXFileEnumObjectImpl_AddRef,
|
|
IDirectXFileEnumObjectImpl_Release,
|
|
IDirectXFileEnumObjectImpl_GetNextDataObject,
|
|
IDirectXFileEnumObjectImpl_GetDataObjectById,
|
|
IDirectXFileEnumObjectImpl_GetDataObjectByName
|
|
};
|
|
|
|
static HRESULT IDirectXFileSaveObjectImpl_Create(IDirectXFileSaveObjectImpl** ppObj)
|
|
{
|
|
IDirectXFileSaveObjectImpl* object;
|
|
|
|
TRACE("(%p)\n", ppObj);
|
|
|
|
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileSaveObjectImpl));
|
|
if (!object)
|
|
{
|
|
ERR("Out of memory\n");
|
|
return DXFILEERR_BADALLOC;
|
|
}
|
|
|
|
object->IDirectXFileSaveObject_iface.lpVtbl = &IDirectXFileSaveObject_Vtbl;
|
|
object->ref = 1;
|
|
|
|
*ppObj = object;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static inline IDirectXFileSaveObjectImpl *impl_from_IDirectXFileSaveObject(IDirectXFileSaveObject *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, IDirectXFileSaveObjectImpl, IDirectXFileSaveObject_iface);
|
|
}
|
|
|
|
/*** IUnknown methods ***/
|
|
static HRESULT WINAPI IDirectXFileSaveObjectImpl_QueryInterface(IDirectXFileSaveObject* iface, REFIID riid, void** ppvObject)
|
|
{
|
|
IDirectXFileSaveObjectImpl *This = impl_from_IDirectXFileSaveObject(iface);
|
|
|
|
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
|
|
|
|
if (IsEqualGUID(riid, &IID_IUnknown)
|
|
|| IsEqualGUID(riid, &IID_IDirectXFileSaveObject))
|
|
{
|
|
IUnknown_AddRef(iface);
|
|
*ppvObject = &This->IDirectXFileSaveObject_iface;
|
|
return S_OK;
|
|
}
|
|
|
|
ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI IDirectXFileSaveObjectImpl_AddRef(IDirectXFileSaveObject* iface)
|
|
{
|
|
IDirectXFileSaveObjectImpl *This = impl_from_IDirectXFileSaveObject(iface);
|
|
ULONG ref = InterlockedIncrement(&This->ref);
|
|
|
|
TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static ULONG WINAPI IDirectXFileSaveObjectImpl_Release(IDirectXFileSaveObject* iface)
|
|
{
|
|
IDirectXFileSaveObjectImpl *This = impl_from_IDirectXFileSaveObject(iface);
|
|
ULONG ref = InterlockedDecrement(&This->ref);
|
|
|
|
TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
|
|
|
|
if (!ref)
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static HRESULT WINAPI IDirectXFileSaveObjectImpl_SaveTemplates(IDirectXFileSaveObject* iface, DWORD cTemplates, const GUID** ppguidTemplates)
|
|
{
|
|
IDirectXFileSaveObjectImpl *This = impl_from_IDirectXFileSaveObject(iface);
|
|
|
|
FIXME("(%p/%p)->(%d,%p) stub!\n", This, iface, cTemplates, ppguidTemplates);
|
|
|
|
return DXFILEERR_BADVALUE;
|
|
}
|
|
|
|
static HRESULT WINAPI IDirectXFileSaveObjectImpl_CreateDataObject(IDirectXFileSaveObject* iface, REFGUID rguidTemplate, LPCSTR szName, const GUID* pguid, DWORD cbSize, LPVOID pvData, LPDIRECTXFILEDATA* ppDataObj)
|
|
{
|
|
IDirectXFileSaveObjectImpl *This = impl_from_IDirectXFileSaveObject(iface);
|
|
|
|
FIXME("(%p/%p)->(%p,%s,%p,%d,%p,%p) stub!\n", This, iface, rguidTemplate, szName, pguid, cbSize, pvData, ppDataObj);
|
|
|
|
return DXFILEERR_BADVALUE;
|
|
}
|
|
|
|
static HRESULT WINAPI IDirectXFileSaveObjectImpl_SaveData(IDirectXFileSaveObject* iface, LPDIRECTXFILEDATA ppDataObj)
|
|
{
|
|
IDirectXFileSaveObjectImpl *This = impl_from_IDirectXFileSaveObject(iface);
|
|
|
|
FIXME("(%p/%p)->(%p) stub!\n", This, iface, ppDataObj);
|
|
|
|
return DXFILEERR_BADVALUE;
|
|
}
|
|
|
|
static const IDirectXFileSaveObjectVtbl IDirectXFileSaveObject_Vtbl =
|
|
{
|
|
IDirectXFileSaveObjectImpl_QueryInterface,
|
|
IDirectXFileSaveObjectImpl_AddRef,
|
|
IDirectXFileSaveObjectImpl_Release,
|
|
IDirectXFileSaveObjectImpl_SaveTemplates,
|
|
IDirectXFileSaveObjectImpl_CreateDataObject,
|
|
IDirectXFileSaveObjectImpl_SaveData
|
|
};
|