private void StartTimer()
{
if (_timer != null)
return;
_timer = new Timer(unused => UpdateIsStoreOnline(), null, TimeSpan.FromSeconds(5));
_timer.Start();
}
public ActivityMonitorComponent()
{
_connectionState = new DisconnectedState(this);
_localServerWatcher = LocalServerWatcher.Instance;
_textFilterTimer = new Timer(OnTextFilterTimerElapsed, null, 1000);
_studyCountWatcher = new StudyCountWatcher(OnStudyCountChanged);
_workItemManager = new WorkItemUpdateManager(_workItems.Items, Include, OnFailureCountChanged);
_workItemActionModel = new WorkItemActionModel(_workItems.Items, this);
}
/// <summary>
/// Initializes a new instance of <see cref="DelayedEventPublisher"/>.
/// </summary>
/// <param name="realEventHandler">The event handler which will be called when the timeout has elapsed.</param>
/// <param name="timeoutMilliseconds">The timeout period, in milliseconds, for triggering the real event handler. The default is 350 ms.</param>
/// <param name="trigger">Specifies when the real event handler is called after a period of inactivity, or periodically after the last event was raised. The default is to trigger on inactivity.</param>
internal DelayedEventPublisherBase(EventHandler realEventHandler, int timeoutMilliseconds = DefaultTimeout, DelayedEventPublisherTriggerMode trigger = DefaultTrigger)
{
Platform.CheckForNullReference(realEventHandler, "realEventHandler");
Platform.CheckPositive(timeoutMilliseconds, "timeoutMilliseconds");
_realEventHandler = realEventHandler;
_timeoutMilliseconds = Math.Max(10, timeoutMilliseconds);
_trigger = trigger;
_timer = new Timer(OnTimer) {IntervalMilliseconds = 10};
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="trueEventHandler">The 'true' event handler; calls to which are delayed until
/// <paramref name="timeoutMilliseconds"/> has elapsed with no calls to <see cref="Publish(object, EventArgs)"/>.</param>
/// <param name="timeoutMilliseconds">The time after which, if <see cref="Publish(object, EventArgs)"/> has not been called,
/// to publish the delayed event via <paramref name="trueEventHandler"/>.</param>
public DelayedEventPublisher(EventHandler trueEventHandler, int timeoutMilliseconds)
{
Platform.CheckForNullReference(trueEventHandler, "trueEventHandler");
Platform.CheckPositive(timeoutMilliseconds, "timeoutMilliseconds");
_trueEventHandler = trueEventHandler;
_timeoutMilliseconds = Math.Max(10, timeoutMilliseconds);
_timer = new Timer(OnTimer);
_timer.IntervalMilliseconds = 10;
}
public override void Stop()
{
base.Stop();
_timer.Stop();
_timer.Dispose();
_timer = null;
_synchronizationContext = null;
lock (_waitLock) { Monitor.Pulse(_waitLock); }
_refreshProcessInfoThread.Join();
}
public override void Start()
{
base.Start();
OnTimer(null);
_timer = new Timer(OnTimer, null, 2000);
_timer.Start();
_synchronizationContext = SynchronizationContext.Current;
_refreshProcessInfoThread = new Thread(PollProcessInfo);
_refreshProcessInfoThread.Start();
}
private void StopTimer()
{
if (_timer == null)
return;
_timer.Stop();
_timer.Dispose();
_timer = null;
}
public StudyCountWatcher(System.Action onChanged)
{
_throttleTimer = new Timer(OnTimerElapsed, null, TimeSpan.FromSeconds(5));
_onChanged = onChanged;
}
/// <summary>
/// Disposes the <see cref="DelayedEventPublisher"/>.
/// </summary>
protected virtual void Dispose(bool disposing)
{
if (disposing && _timer != null)
{
_timer.Dispose();
_timer = null;
}
}
private LocalServerWatcher()
{
_refreshTimer = new Timer(OnTimerElapsed, null, TimeSpan.FromSeconds(20));
_refreshTimer.Start();
}
private LocalServerWatcher()
{
_refreshTimer = new Timer(OnTimerElapsed, null, TimeSpan.FromSeconds(20));
_refreshTimer.Start();
}
