/***********************************************************************
* UserInstStubWrapperW (ADVPACK.@)
*
* Launches the user stub wrapper specified by the RealStubPath
* registry value under Installed Components\szParms.
*
* PARAMS
* hWnd [I] Handle to the window used for the display.
* hInstance [I] Instance of the process.
* szParms [I] The GUID of the installation.
* show [I] How the window should be shown.
*
* RETURNS
* Success: S_OK.
* Failure: E_FAIL.
*
* TODO
* If the type of the StubRealPath value is REG_EXPAND_SZ, then
* we should call ExpandEnvironmentStrings on the value and
* launch the result.
*/
HRESULT WINAPI UserInstStubWrapperW(HWND hWnd, HINSTANCE hInstance,
LPWSTR pszParms, INT nShow)
{
HKEY setup, guid;
WCHAR stub[MAX_PATH];
DWORD size = MAX_PATH;
HRESULT hr = S_OK;
BOOL res;
static const WCHAR real_stub_path[] = {
'R','e','a','l','S','t','u','b','P','a','t','h',0
};
TRACE("(%p, %p, %s, %i)\n", hWnd, hInstance, debugstr_w(pszParms), nShow);
if (!pszParms || !*pszParms)
return E_INVALIDARG;
if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, setup_key, 0, KEY_READ, &setup))
{
return E_FAIL;
}
if (RegOpenKeyExW(setup, pszParms, 0, KEY_READ, &guid))
{
RegCloseKey(setup);
return E_FAIL;
}
res = RegQueryValueExW(guid, real_stub_path, NULL, NULL, (LPBYTE)stub, &size);
if (res || !*stub)
goto done;
/* launch the user stub wrapper */
hr = launch_exe(stub, NULL, NULL);
done:
RegCloseKey(setup);
RegCloseKey(guid);
return hr;
}
/***********************************************************************
* RunSetupCommandW (ADVPACK.@)
*
* Executes an install section in an INF file or a program.
*
* PARAMS
* hWnd [I] Handle to parent window, NULL for quiet mode
* szCmdName [I] Inf or EXE filename to execute
* szInfSection [I] Inf section to install, NULL for DefaultInstall
* szDir [I] Path to extracted files
* szTitle [I] Title of all dialogs
* phEXE [O] Handle of EXE to wait for
* dwFlags [I] Flags; see include/advpub.h
* pvReserved [I] Reserved
*
* RETURNS
* S_OK Everything OK
* S_ASYNCHRONOUS OK, required to wait on phEXE
* ERROR_SUCCESS_REBOOT_REQUIRED Reboot required
* E_INVALIDARG Invalid argument given
* HRESULT_FROM_WIN32(ERROR_OLD_WIN_VERSION)
* Not supported on this Windows version
* E_UNEXPECTED Unexpected error
* HRESULT_FROM_WIN32(GetLastError()) Some other error
*/
HRESULT WINAPI RunSetupCommandW(HWND hWnd, LPCWSTR szCmdName,
LPCWSTR szInfSection, LPCWSTR szDir,
LPCWSTR lpszTitle, HANDLE *phEXE,
DWORD dwFlags, LPVOID pvReserved)
{
ADVInfo info;
HRESULT hr;
TRACE("(%p, %s, %s, %s, %s, %p, %d, %p)\n",
hWnd, debugstr_w(szCmdName), debugstr_w(szInfSection),
debugstr_w(szDir), debugstr_w(lpszTitle),
phEXE, dwFlags, pvReserved);
if (dwFlags & RSC_FLAG_UPDHLPDLLS)
FIXME("Unhandled flag: RSC_FLAG_UPDHLPDLLS\n");
if (!szCmdName || !szDir)
return E_INVALIDARG;
if (!(dwFlags & RSC_FLAG_INF))
return launch_exe(szCmdName, szDir, phEXE);
ZeroMemory(&info, sizeof(ADVInfo));
hr = install_init(szCmdName, szInfSection, szDir, dwFlags, &info);
if (hr != S_OK)
goto done;
hr = spapi_install(&info);
if (hr != S_OK)
goto done;
hr = adv_install(&info);
done:
install_release(&info);
return hr;
}
static HRESULT run_setup_commands_callback(HINF hinf, PCWSTR field, const void *arg)
{
const ADVInfo *info = (const ADVInfo *)arg;
INFCONTEXT context;
HRESULT hr = S_OK;
DWORD size;
BOOL ok = SetupFindFirstLineW(hinf, field, NULL, &context);
for (; ok; ok = SetupFindNextLine(&context, &context))
{
WCHAR buffer[MAX_INF_STRING_LENGTH];
if (!SetupGetLineTextW(&context, NULL, NULL, NULL, buffer,
MAX_INF_STRING_LENGTH, &size))
continue;
if (launch_exe(buffer, info->working_dir, NULL) != S_OK)
hr = E_FAIL;
}
return hr;
}
