/// <summary>
/// Helper method to start a session.
/// </summary>
private byte[] StartSession(bool serverSessionFlag, bool supportFlag, int windowHandle, String subject, UInt64 sessionID)
{
// Throw if we cannot open the session.
if (AppVnc.SessionPresentFlag)
{
throw new Exception("a screen sharing session is already running");
}
if (!IsOnlineCapable())
{
throw new Exception("the " + KwmStrings.Kws + " is not connected to the server");
}
// Remember that we have started a session.
SessionPresentFlag = true;
// Create the local session object.
LocalSession = new VncLocalSession(this);
LocalSession.ServerSessionFlag = serverSessionFlag;
LocalSession.SupportSessionFlag = supportFlag;
LocalSession.WindowHandle = windowHandle;
LocalSession.Subject = subject;
LocalSession.SessionID = sessionID;
// Asynchronously start the session.
KBase.ExecInUI(LocalSession.HandleNextSessionStep);
Kws.OnStateChange(WmStateChange.Transient);
return(LocalSession.SessionUuid);
}
/// <summary>
/// Complete the operation if we are ready to.
/// </summary>
private void CompleteIfNeeded()
{
if (DoneFlag ||
m_step != OpStep.LoggingIn ||
Kws.Cd.KcdState.LoginStatus != KwsLoginStatus.LoggedIn ||
Kws.Cd.MainStatus != KwsMainStatus.NotYetSpawned ||
Kws.Cd.CurrentTask != KwsTask.Spawn)
{
return;
}
// Update the main status of the workspace.
Kws.Cd.MainStatus = KwsMainStatus.Good;
Kws.OnStateChange(WmStateChange.Permanent);
// Ask the state machine to work online.
Kws.Sm.RequestTaskSwitch(KwsTask.WorkOnline);
// Serialize the KWM so we don't lose the workspace if the KWM
// crashes.
Wm.Serialize();
// We're done.
Complete();
}