public void Start(IController controller)
{
Log.Info("PS: Starting PowerScheduler server plugin...");
try
{
// Save controller
_controller = controller;
// Create the timer that will wakeup the system after a specific amount of time after the
// system has been put into standby
_wakeupTimer = new WaitableTimer();
// Load settings
LoadSettings();
// Register standby/wakeup handlers
_powerControllerStandbyHandler = new PowerControllerStandbyHandler();
Register(_powerControllerStandbyHandler);
_powerControllerWakeupHandler = new PowerControllerWakeupHandler();
Register(_powerControllerWakeupHandler);
_remoteClientStandbyHandler = new RemoteClientStandbyHandler();
Register(_remoteClientStandbyHandler);
_factory = new PowerSchedulerFactory(controller);
_factory.CreateDefaultSet();
Log.Debug("PS: Registered standby/wakeup handlers to PowerScheduler server plugin");
// Register power event handler to TVServer
RegisterPowerEventHandler();
// Register PowerScheduler as IPowerControl remoting service
StartRemoting();
// Create the EventWaitHandles for the StandbyWakeupThread and GetCurrentState
_standbyWakeupTriggered = new EventWaitHandle(false, EventResetMode.AutoReset, "TvEngine.PowerScheduler.StandbyWakeupTriggered");
_standbyWakeupFinished = new AutoResetEvent(false);
_standbyWakeupSuspend = new AutoResetEvent(false); // initially do not take suspend branch
_standbyWakeupResume = new ManualResetEvent(true); // initially releases (no block)
// Start the StandbyWakeupThread responsible for checking standby conditions and setting the wakeup timer
_parentThread = Thread.CurrentThread;
_standbyWakeupThread = new Thread(StandbyWakeupThread);
_standbyWakeupThread.Name = "PS StandbyWakeup";
_standbyWakeupThread.Start();
Log.Debug("PS: StandbyWakeupThread started");
SendPowerSchedulerEvent(PowerSchedulerEventType.Started);
Log.Info("PS: PowerScheduler server plugin started");
}
catch (Exception ex)
{
Log.Error("PS: Exception in Start: {0}", ex);
Log.Info("PS: Exception in Start: {0}", ex);
Stop();
}
}
public void Stop()
{
Log.Info("PS: Stopping PowerScheduler server plugin...");
try
{
// Stop and remove the StandbyWakeupThread
if (_standbyWakeupThread != null)
{
_standbyWakeupThread.Abort();
_standbyWakeupThread.Join(100);
_standbyWakeupThread = null;
}
// Remove the EventWaitHandles
if (_standbyWakeupTriggered != null)
{
_standbyWakeupTriggered.Close();
_standbyWakeupTriggered = null;
}
if (_standbyWakeupSuspend != null)
{
_standbyWakeupSuspend.Close();
_standbyWakeupSuspend = null;
}
if (_standbyWakeupResume != null)
{
_standbyWakeupResume.Close();
_standbyWakeupResume = null;
}
if (_standbyWakeupFinished != null)
{
_standbyWakeupFinished.Close();
_standbyWakeupFinished = null;
}
// Unregister power event handler
UnRegisterPowerEventHandler();
// Remove the standby/resume handlers
if (_factory != null)
{
_factory.RemoveDefaultSet();
_factory = null;
}
Unregister(_remoteClientStandbyHandler);
Unregister(_powerControllerWakeupHandler);
Unregister(_powerControllerStandbyHandler);
Log.Debug("PS: Removed standby/wakeup handlers");
// Disable the wakeup timer
if (_wakeupTimer != null)
{
_wakeupTimer.TimeToWakeup = DateTime.MaxValue;
_wakeupTimer.Close();
_wakeupTimer = null;
}
SendPowerSchedulerEvent(PowerSchedulerEventType.Stopped);
Log.Info("PS: PowerScheduler server plugin stopped");
}
catch (Exception ex)
{
Log.Error("PS: Exception in Stop: {0}", ex);
Log.Info("PS: Exception in Stop: {0}", ex);
}
}
public void Start(IController controller)
{
try
{
string threadname = Thread.CurrentThread.Name;
if (string.IsNullOrEmpty(threadname))
Thread.CurrentThread.Name = "Powerscheduler";
}
catch (Exception ex)
{
Log.Error("Powerscheduler: Error naming thread - {0}", ex.Message);
}
_controller = controller;
Register(_clientStandbyHandler);
Register(_clientWakeupHandler);
RegisterPowerEventHandler();
Log.Debug("PowerScheduler: Registered default set of standby/resume handlers to PowerScheduler");
// Create the PowerManager that helps setting the correct thread executation state
_powerManager = new PowerManager();
// Create the timer that will wakeup the system after a specific amount of time after the
// system has been put into standby
if (_wakeupTimer == null)
{
_wakeupTimer = new WaitableTimer();
_wakeupTimer.OnTimerExpired += new WaitableTimer.TimerExpiredHandler(OnWakeupTimerExpired);
_wakeupTimer.OnTimerException += new WaitableTimer.TimerExceptionHandler(OnWakeupTimerException);
}
// Configure remoting if not already done
StartRemoting();
LoadSettings();
// Create the default set of standby/resume handlers
if (_factory == null)
_factory = new PowerSchedulerFactory(controller);
_factory.CreateDefaultSet();
SendPowerSchedulerEvent(PowerSchedulerEventType.Started);
Log.Debug("PowerScheduler: Starting poll thread");
_stopThread = new ManualResetEvent(false);
_pollThread = new Thread(new ThreadStart(PollThread));
_pollThread.Name = "PowerScheduler poll thread";
_pollThread.IsBackground = true;
_pollThread.Priority = ThreadPriority.Normal;
_pollThread.Start();
Log.Info("Powerscheduler: started");
}
