/// <summary>
/// Determines mode and starts process-pair mechanisms
/// </summary>
/// <param name="args"> Command line arguments, indicate mode </param>
/// <param name="form"> The actual window </param>
public Regulator(string[] args, Form1 form)
{
m_started = false;
m_form = form;
if (args.Length == 1)
{ // backup cmd parameters: <tcpport>
m_disp = null;
m_proc = new BackupProcessNotifier(Convert.ToInt32(args[0]));
m_proc.ProcessDied += ((e) =>
m_form.AddHistoryMsg(e.Time.ToLongTimeString() + ": Primary stopped working, turning primary")
);
m_proc.ProcessDied += TurnPrimary;
m_form.InternSetMode(false);
}
else
{ // No args: primary, default port 55555
m_disp = new OrderDispatcher(false);
m_disp.ElevNumberChanged += m_form.SetElevCount;
m_disp.EventHappened += ((e) => m_form.AddHistoryMsg(e.GetInfoString()));
m_proc = new PrimaryProcessNotifier();
m_proc.ProcessDied += ((e) => m_form.AddHistoryMsg(e.Time.ToLongTimeString() +
": Backup stopped working, restarting backup"));
m_proc.ProcessDied += ((e) => m_proc.Start());
}
m_proc.Start();
}
private void TurnPrimary(ProcessDiedEventArgs evArg)
{
m_form.SetMode(true);
m_disp = new OrderDispatcher(true);
m_disp.ElevNumberChanged += m_form.SetElevCount;
m_disp.EventHappened += ((e) => m_form.AddHistoryMsg(e.GetInfoString()));
m_proc = new PrimaryProcessNotifier();
m_proc.ProcessDied += ((e) => m_form.AddHistoryMsg(e.Time.ToLongTimeString() + ": Backup stopped working, restarting backup"));
m_proc.ProcessDied += ((e) => m_proc.Start());
StartProgram();
m_proc.Start();
}
