/// Returns the active document
SPDocument*
Editor::getActiveDocument()
{
if (getActiveDesktop()) {
return sp_desktop_document (getActiveDesktop());
}
return NULL;
}
SPDesktop*
Editor::createDesktop (SPDocument* doc)
{
g_assert (doc != 0);
(_funCreateEditWidget(doc))->present();
sp_document_unref (doc);
SPDesktop *dt = getActiveDesktop();
reactivateDesktop (dt);
return dt;
}
void
MSWindowsWatchdog::startProcess()
{
if (m_command.empty()) {
throw XMSWindowsWatchdogError("cannot start process, command is empty");
}
m_commandChanged = false;
if (m_processRunning) {
LOG((CLOG_DEBUG "closing existing process to make way for new one"));
shutdownProcess(m_processInfo.hProcess, m_processInfo.dwProcessId, 20);
m_processRunning = false;
}
m_session.updateActiveSession();
SECURITY_ATTRIBUTES sa;
ZeroMemory(&sa, sizeof(SECURITY_ATTRIBUTES));
getActiveDesktop(&sa);
ZeroMemory(&sa, sizeof(SECURITY_ATTRIBUTES));
HANDLE userToken = getUserToken(&sa);
m_autoElevated = false;
// patch by Jack Zhou and Henry Tung
// set UIAccess to fix Windows 8 GUI interaction
// http://synergy-project.org/spit/issues/details/3338/#c70
DWORD uiAccess = 1;
SetTokenInformation(userToken, TokenUIAccess, &uiAccess, sizeof(DWORD));
BOOL createRet = doStartProcess(m_command, userToken, &sa);
if (!createRet) {
LOG((CLOG_ERR "could not launch"));
DWORD exitCode = 0;
GetExitCodeProcess(m_processInfo.hProcess, &exitCode);
LOG((CLOG_ERR "exit code: %d", exitCode));
throw XArch(new XArchEvalWindows);
}
else {
// wait for program to fail.
ARCH->sleep(1);
if (!isProcessActive()) {
throw XMSWindowsWatchdogError("process immediately stopped");
}
m_processRunning = true;
m_processFailures = 0;
LOG((CLOG_DEBUG "started process, session=%i, command=%s",
m_session.getActiveSessionId(), m_command.c_str()));
}
}
