BOOL GetFileInfo(CLOUD_MEIDA_METADATA_STRUCT* instruct,const CString filepath,bool* bIsAudio,bool* bIsPhoto,bool* bIsVideo)
{
CString fileDir ,fileName;
fileDir.Append(filepath);
PathRemoveFileSpec((LPWSTR)(LPCTSTR)fileDir);//Get dir Name
fileName.Append(PathFindFileName(filepath));//Get file name
IShellDispatch* pShellDisp = NULL;
Folder *pFolder;
FolderItem *pFolderItem;
CComBSTR stitle,str;
HRESULT hr = S_OK;
CoInitialize(NULL);
hr = ::CoCreateInstance( CLSID_Shell, NULL,CLSCTX_SERVER, IID_IShellDispatch, (LPVOID*)&pShellDisp );
if( hr == S_OK )
{
hr = pShellDisp->NameSpace(CComVariant(fileDir),&pFolder);
hr = pFolder->ParseName(CComBSTR(fileName),&pFolderItem);
CComVariant vItem(pFolderItem);
//CComVariant vEmpty;
//int i = 0;
// for (int i = 0 ;i < 100;i++)
// {
// hr = pFolder->GetDetailsOf(vEmpty,i,&stitle);
// hr = pFolder->GetDetailsOf(vItem,i,&str);
//COLE2T lpszTitle(stitle);
//COLE2T lpszInfo(str);
//TCHAR buf[300];
//afxDump <<i <<": "<< lpszTitle.m_psz<<" "<<lpszInfo.m_psz<<"\n";
// int a = 1;
// }
CString csPerceivedType;
csPerceivedType = GetDetailsOf(pFolder,vItem,COLUMN_SORTING_TYPE_PerceivedType);
*bIsAudio = PathMatchSpec(csPerceivedType,_T("audio"));
*bIsPhoto = PathMatchSpec(csPerceivedType,_T("image"));
*bIsVideo = PathMatchSpec(csPerceivedType,_T("video"));
instruct->Duration = GetDurection(GetDetailsOf(pFolder,vItem,COLUMN_SORTING_TYPE_Duration));
if(!*bIsAudio && !*bIsPhoto && !*bIsVideo)
return FALSE;
if(*bIsAudio)
{
instruct->Album = GetDetailsOf(pFolder,vItem,COLUMN_SORTING_TYPE_Album);
}
else
{
instruct->Album = fileDir;
instruct->Date = GetTime(GetDetailsOf(pFolder,vItem,COLUMN_SORTING_TYPE_CreatedDate));
}
instruct->Size = GetDetailsOf(pFolder,vItem,COLUMN_SORTING_TYPE_Size);
instruct->Title = GetDetailsOf(pFolder,vItem,COLUMN_SORTING_TYPE_Title);
if(instruct->Title.IsEmpty())
{
CString csFileNameWithOutExtension;
csFileNameWithOutExtension.Append(fileName);
PathRemoveExtension((LPWSTR)(LPCTSTR)csFileNameWithOutExtension);
instruct->Title = csFileNameWithOutExtension;
}
instruct->Genre = GetDetailsOf(pFolder,vItem,COLUMN_SORTING_TYPE_Genre);
hr = pShellDisp->Release();
pShellDisp = NULL;
}
CoUninitialize();
return TRUE;
}
static int MyInvokeShellVerb_ShellDispatchProc(const TCHAR *pcDirectoryName, const TCHAR *pcFileName, const DWORD uiVerbId)
{
int iSuccess = 0;
bool bUnloadDll = false;
HMODULE hShellDll = GetModuleHandleW(shell32);
if(hShellDll == NULL)
{
bUnloadDll = true;
hShellDll = LoadLibraryW(shell32);
if(hShellDll == NULL)
{
iSuccess = -3;
return iSuccess;
}
}
WCHAR pcVerbName[128];
memset(pcVerbName, 0, sizeof(WCHAR) * 128);
if(LoadStringW(hShellDll, uiVerbId, pcVerbName, 128) < 1)
{
if(bUnloadDll)
{
FreeLibrary(hShellDll);
hShellDll = NULL;
}
iSuccess = -3;
return iSuccess;
}
if(bUnloadDll)
{
FreeLibrary(hShellDll);
hShellDll = NULL;
}
// ----------------------------------- //
IShellDispatch *pShellDispatch = NULL;
Folder *pFolder = NULL; FolderItem *pItem = NULL;
HRESULT hr = CoCreateInstance(CLSID_Shell, NULL, CLSCTX_INPROC_SERVER, IID_IShellDispatch, (void**)&pShellDispatch);
if(FAILED(hr) || (pShellDispatch == NULL))
{
iSuccess = -3;
return iSuccess;
}
variant_t vaDirectory(pcDirectoryName);
hr = pShellDispatch->NameSpace(vaDirectory, &pFolder);
if(FAILED(hr) || (pFolder == NULL))
{
iSuccess = -3;
pShellDispatch->Release();
return iSuccess;
}
pShellDispatch->Release();
pShellDispatch = NULL;
variant_t vaFileName(pcFileName);
hr = pFolder->ParseName(vaFileName, &pItem);
if(FAILED(hr) || (pItem == NULL))
{
iSuccess = -3;
pFolder->Release();
return iSuccess;
}
pFolder->Release();
pFolder = NULL;
// ----------------------------------- //
long iVerbCount = 0;
FolderItemVerbs *pVerbs = NULL;
hr = pItem->Verbs(&pVerbs);
if(FAILED(hr) || (pVerbs == NULL))
{
iSuccess = -3;
pItem->Release();
return iSuccess;
}
pItem->Release();
pItem = NULL;
hr = pVerbs->get_Count(&iVerbCount);
if(FAILED(hr) || (iVerbCount < 1))
{
iSuccess = -3;
pVerbs->Release();
return iSuccess;
}
DispatchPendingMessages(125);
// ----------------------------------- //
for(int i = 0; i < iVerbCount; i++)
{
variant_t vaVariantIndex(i);
FolderItemVerb *pCurrentVerb = NULL;
BSTR pcCurrentVerbName = NULL;
hr = pVerbs->Item(vaVariantIndex, &pCurrentVerb);
if (FAILED(hr) || (pCurrentVerb == NULL))
{
continue;
}
hr = pCurrentVerb->get_Name(&pcCurrentVerbName);
if(FAILED(hr) || (pcCurrentVerbName == NULL))
{
pCurrentVerb->Release();
continue;
}
if(_wcsicmp(pcCurrentVerbName, pcVerbName) == 0)
{
hr = pCurrentVerb->DoIt();
if(!FAILED(hr))
{
iSuccess = 1;
}
}
SysFreeString(pcCurrentVerbName);
pCurrentVerb->Release();
}
pVerbs->Release();
pVerbs = NULL;
// ----------------------------------- //
return iSuccess;
}