void CompleteAutoSave(HANDLE hEvent, LPARAM lParam)
{
AutoSavePackage *pasp = (AutoSavePackage *)lParam;
FastIStorage *pstgroot = pasp->pstg;
IStorage *pstgDisk;
WCHAR *wzSaveName = L"AutoSave";
WCHAR *wzSaveExtension = L".vpx";
WCHAR wzSuffix[32];
_itow_s(pasp->tableindex, wzSuffix, sizeof(wzSuffix)/sizeof(WCHAR), 10);
WCHAR * const wzT = new WCHAR[MAX_PATH + 32 + lstrlenW(wzSaveName) + lstrlenW(wzSaveExtension)+ 1];
WideStrCopy(g_pvp->m_wzMyPath, wzT);
WideStrCat(wzSaveName, wzT);
WideStrCat(wzSuffix, wzT);
WideStrCat(wzSaveExtension, wzT);
//MAKE_WIDEPTR_FROMANSI(wszCodeFile, m_szFileName);
STGOPTIONS stg;
stg.usVersion = 1;
stg.reserved = 0;
stg.ulSectorSize = 4096;
HRESULT hr;
if(SUCCEEDED(hr = StgCreateStorageEx(wzT, STGM_TRANSACTED | STGM_READWRITE | STGM_SHARE_EXCLUSIVE | STGM_CREATE,
STGFMT_DOCFILE, 0, &stg, 0, IID_IStorage, (void**)&pstgDisk)))
{
pstgroot->CopyTo(0, NULL, NULL, pstgDisk);
hr = pstgDisk->Commit(STGC_DEFAULT);
pstgDisk->Release();
}
pstgroot->Release();
SetEvent(hEvent);
PostMessage(pasp->HwndTable, DONE_AUTOSAVE, (WPARAM)hEvent, hr);
delete [] wzT;
delete pasp;
}
// @pymethod |PyIStorage|Commit|Ensures that any changes made to a storage object open in transacted mode are reflected in the parent storage;
// for a root storage, reflects the changes in the actual device, for example, a file on disk.
// For a root storage object opened in direct mode, this method has no effect except to flush all memory buffers to the disk. For non-root storage objects in direct mode, this method has no effect.
PyObject *PyIStorage::Commit(PyObject *self, PyObject *args)
{
IStorage *pIS = GetI(self);
if ( pIS == NULL )
return NULL;
// @pyparm int|grfCommitFlags||Controls how the changes are committed to the storage object. See the STGC enumeration for a definition of these values.
DWORD grfCommitFlags;
if ( !PyArg_ParseTuple(args, "i:Commit", &grfCommitFlags) )
return NULL;
PY_INTERFACE_PRECALL;
HRESULT hr = pIS->Commit( grfCommitFlags );
PY_INTERFACE_POSTCALL;
if ( FAILED(hr) )
return PyCom_BuildPyException(hr, pIS, IID_IStorage);
Py_INCREF(Py_None);
return Py_None;
}
// This code was also brazenly stolen from the DX9 SDK
// Pass it a file name in wszPath, and it will save the filter graph to that file.
HRESULT SaveGraphFile(IGraphBuilder *pGraph, WCHAR *wszPath)
{
const WCHAR wszStreamName[] = L"ActiveMovieGraph";
HRESULT hr;
IStorage *pStorage = NULL;
// First, create a document file which will hold the GRF file
hr = StgCreateDocfile(
wszPath,
STGM_CREATE | STGM_TRANSACTED | STGM_READWRITE | STGM_SHARE_EXCLUSIVE,
0, &pStorage);
if(FAILED(hr))
{
return hr;
}
// Next, create a stream to store.
IStream *pStream;
hr = pStorage->CreateStream(
wszStreamName,
STGM_WRITE | STGM_CREATE | STGM_SHARE_EXCLUSIVE,
0, 0, &pStream);
if (FAILED(hr))
{
pStorage->Release();
return hr;
}
// The IPersistStream converts a stream into a persistent object.
IPersistStream *pPersist = NULL;
pGraph->QueryInterface(IID_IPersistStream, reinterpret_cast<void**>(&pPersist));
hr = pPersist->Save(pStream, TRUE);
pStream->Release();
pPersist->Release();
if (SUCCEEDED(hr))
{
hr = pStorage->Commit(STGC_DEFAULT);
}
pStorage->Release();
return hr;
}
HRESULT SaveGraphFile(IGraphBuilder *pGraph, WCHAR *wszPath)
{
const WCHAR wszStreamName[] = L"ActiveMovieGraph";
HRESULT hr;
IStorage *pStorage = NULL;
hr = StgCreateDocfile(
wszPath,
STGM_CREATE | STGM_TRANSACTED | STGM_READWRITE | STGM_SHARE_EXCLUSIVE,
0, &pStorage);
if(FAILED(hr))
{
return hr;
}
IStream *pStream;
hr = pStorage->CreateStream(
wszStreamName,
STGM_WRITE | STGM_CREATE | STGM_SHARE_EXCLUSIVE,
0, 0, &pStream);
if (FAILED(hr))
{
pStorage->Release();
return hr;
}
IPersistStream *pPersist = NULL;
pGraph->QueryInterface(IID_IPersistStream, (void**)&pPersist);
hr = pPersist->Save(pStream, TRUE);
pStream->Release();
pPersist->Release();
if (SUCCEEDED(hr))
{
hr = pStorage->Commit(STGC_DEFAULT);
}
pStorage->Release();
return hr;
}
void SaveMsg2File(){
ULONG cbStrSize = 0L;
LPWSTR lpWideCharStr = NULL;
wchar_t szPath[_MAX_PATH];
// get temp file directory
GetTempPath(_MAX_PATH, szPath);
#ifdef MAPI32_W
wcscat_s(szPath, L"Correct.msg");
#else
wcscat_s(szPath, L"Garbage.msg");
#endif
IStorage *pStorage = NULL;
LPMSGSESS pMsgSession = NULL;
LPMESSAGE pMessage = NULL;
HRESULT hr = S_OK;
//LPWSTR subject = L"テスト日本の";// L"ceshi测试12";
//LPWSTR body = L"テスト日本のテスト日本の"; // L"lhy测试12";
//LPWSTR receipt = L"*****@*****.**";
LPWSTR subject = L"Η πολιτική αβεβαιότητα ανησυχεί τις αγορές";// L"ceshi测试12";
LPWSTR body = L"Η πολιτική αβεβαιότητα ανησυχεί τις αγορές"; // L"lhy测试12";
LPWSTR receipt = L"*****@*****.**";
LPSTR subjectA = ConvertUnicode2Ansi(subject);
LPSTR bodyA = ConvertUnicode2Ansi(body);
LPSTR receiptA = ConvertUnicode2Ansi(receipt);
//LPSTR subjectA = "ceshi测试12";
//LPSTR bodyA = "lhy测试12";
//LPSTR receiptA = "*****@*****.**";
do{
MAPIINIT_0 mapiInit = { 0, MAPI_MULTITHREAD_NOTIFICATIONS };
hr = MAPIInitialize(&mapiInit);
DEFINE_IF_HR_NT_OK_BREAK(hr);
LPMALLOC pMalloc = MAPIGetDefaultMalloc();
hr = StgCreateDocfile(szPath, STGM_READWRITE | STGM_TRANSACTED | STGM_CREATE, 0, &pStorage);
DEFINE_IF_HR_NT_OK_BREAK(hr);
hr = OpenIMsgSession(pMalloc, 0, &pMsgSession);
DEFINE_IF_HR_NT_OK_BREAK(hr);
#ifdef MAPI32_W
// lhy comment:if load exmapi32.dll, this function will failed with error code 0x80040106.
hr = OpenIMsgOnIStg(pMsgSession, MAPIAllocateBuffer, MAPIAllocateMore, MAPIFreeBuffer, pMalloc, NULL, pStorage, NULL, 0, MAPI_UNICODE, &pMessage);
#else
hr = OpenIMsgOnIStg(pMsgSession, MAPIAllocateBuffer, MAPIAllocateMore, MAPIFreeBuffer, pMalloc, NULL, pStorage, NULL, 0, 0, &pMessage);
#endif
DEFINE_IF_HR_NT_OK_BREAK(hr);
hr = WriteClassStg(pStorage, CLSID_MailMessage);
DEFINE_IF_HR_NT_OK_BREAK(hr);
#ifdef MAPI32_W
hr = SetPropsW(pMessage, subject, body, receipt, false, false, false, false, FORCE_SAVE);
#else
hr = SetPropsA(pMessage, subjectA, bodyA, receiptA, false, false, false, false, FORCE_SAVE);
#endif
DEFINE_IF_HR_NT_OK_BREAK(hr);
hr = pStorage->Commit(STGC_DEFAULT);
DEFINE_IF_HR_NT_OK_BREAK(hr);
} while (0);
delete subjectA;
delete bodyA;
delete receiptA;
if (pMessage){
pMessage->Release();
pMessage = NULL;
}
if (pStorage){
pStorage->Release();
pStorage = NULL;
}
if (pMsgSession){
CloseIMsgSession(pMsgSession);
pMsgSession = NULL;
}
MAPIUninitialize();
}