bool CCommonAppUtils::LaunchApplication
( const CString& sCommandLine
, UINT idErrMessageFormat
, bool bWaitForStartup
, bool bWaitForExit
, HANDLE hWaitHandle)
{
PROCESS_INFORMATION process;
// make sure we get a writable copy of the command line
size_t bufferLen = sCommandLine.GetLength()+1;
std::unique_ptr<TCHAR[]> cleanCommandLine (new TCHAR[bufferLen]);
memcpy (cleanCommandLine.get(),
(LPCTSTR)sCommandLine,
sizeof (TCHAR) * bufferLen);
if (!CCreateProcessHelper::CreateProcess(NULL, cleanCommandLine.get(), sOrigCWD, &process))
{
if(idErrMessageFormat != 0)
{
CFormatMessageWrapper errorDetails;
CString msg;
msg.Format(idErrMessageFormat, (LPCTSTR)errorDetails);
CString title;
title.LoadString(IDS_APPNAME);
MessageBox(NULL, msg, title, MB_OK | MB_ICONINFORMATION);
}
return false;
}
AllowSetForegroundWindow(process.dwProcessId);
if (bWaitForStartup)
WaitForInputIdle(process.hProcess, 10000);
if (bWaitForExit)
{
DWORD count = 1;
HANDLE handles[2];
handles[0] = process.hProcess;
if (hWaitHandle)
{
count = 2;
handles[1] = hWaitHandle;
}
WaitForMultipleObjects(count, handles, FALSE, INFINITE);
if (hWaitHandle)
CloseHandle(hWaitHandle);
}
CloseHandle(process.hThread);
CloseHandle(process.hProcess);
return true;
}
bool CCommonAppUtils::LaunchApplication(const CString& sCommandLine, UINT idErrMessageFormat, bool bWaitForStartup, CString *cwd, bool uac)
{
CString theCWD = sOrigCWD;
if (cwd != NULL)
theCWD = *cwd;
if (uac)
{
CString file, param;
SHELLEXECUTEINFO shellinfo;
memset(&shellinfo, 0, sizeof(shellinfo));
shellinfo.cbSize = sizeof(shellinfo);
shellinfo.hwnd = NULL;
shellinfo.lpVerb = _T("runas");
shellinfo.nShow = SW_SHOWNORMAL;
shellinfo.fMask = SEE_MASK_NOCLOSEPROCESS;
shellinfo.lpDirectory = theCWD;
int pos = sCommandLine.Find('"');
if (pos == 0)
{
pos = sCommandLine.Find('"', 2);
if (pos > 1)
{
file = sCommandLine.Mid(1, pos - 1);
param = sCommandLine.Mid(pos + 1);
}
else
{
if (idErrMessageFormat != 0)
{
CString temp;
temp.Format(idErrMessageFormat, CFormatMessageWrapper());
MessageBox(NULL, temp, _T("TortoiseGit"), MB_OK | MB_ICONINFORMATION);
}
return false;
}
}
else
{
pos = sCommandLine.Find(' ', 1);
if (pos > 0)
{
file = sCommandLine.Mid(0, pos);
param = sCommandLine.Mid(pos + 1);
}
else
file = sCommandLine;
}
shellinfo.lpFile = file;
shellinfo.lpParameters = param;
if (!ShellExecuteEx(&shellinfo))
{
if (idErrMessageFormat != 0)
{
CString temp;
temp.Format(idErrMessageFormat, (CString)CFormatMessageWrapper());
MessageBox(NULL, temp, _T("TortoiseGit"), MB_OK | MB_ICONINFORMATION);
}
return false;
}
if (bWaitForStartup)
{
WaitForInputIdle(shellinfo.hProcess, 10000);
}
CloseHandle(shellinfo.hProcess);
}
else
{
STARTUPINFO startup;
PROCESS_INFORMATION process;
memset(&startup, 0, sizeof(startup));
startup.cb = sizeof(startup);
memset(&process, 0, sizeof(process));
CString cleanCommandLine(sCommandLine);
if (CreateProcess(NULL, const_cast<TCHAR*>((LPCTSTR)cleanCommandLine), NULL, NULL, FALSE, 0, 0, theCWD, &startup, &process)==0)
{
if(idErrMessageFormat != 0)
{
CString temp;
temp.Format(idErrMessageFormat, (CString)CFormatMessageWrapper());
MessageBox(NULL, temp, _T("TortoiseGit"), MB_OK | MB_ICONINFORMATION);
}
return false;
}
AllowSetForegroundWindow(process.dwProcessId);
if (bWaitForStartup)
{
WaitForInputIdle(process.hProcess, 10000);
}
CloseHandle(process.hThread);
CloseHandle(process.hProcess);
}
return true;
}
