public async void HandleTimelapseCalculations(TimeSpan timeLapseInterval, Double endDuration)
{
if (((machine.TimelapseConst.StartNow || machine.TimelapseConst.TlStartDate <= DateTime.Now)) &&
endDuration > 0)
{
log.Info("Running single timelapse cycle");
tokenSource = new CancellationTokenSource();
runningSingleCycle = true;
log.Debug("TimeLapse Single Cycle Executed at: " + DateTime.Now);
//may need await, we will see
Task.Factory.StartNew(
() =>
{
SingleCycle();
});
try
{
await RunSingleTimeLapse(timeLapseInterval, tokenSource.Token);
}
catch (TaskCanceledException e)
{
log.Error("TimeLapse Cancelled: " + e);
stopTimelapse();
return;
}
catch (Exception e)
{
log.Error("Unknown timelapse error: " + e);
}
HandleTimelapseCalculations(timeLapseInterval, endDuration - timeLapseInterval.TotalMilliseconds);
}
else if (machine.TimelapseConst.TlStartDate > DateTime.Now)
{
await WaitForStartNow();
HandleTimelapseCalculations(timeLapseInterval, endDuration);
}
else
{
log.Info("TimeLapse Finished");
runningTimeLapse = false;
Dispatcher.Invoke(() =>
{
TimelapseCountTextBox.Clear();
TimelapseEndTimeTextBox.Clear();
});
return;
}
}
public void stopTimelapse()
{
if (tokenSource != null)
{
tokenSource.Cancel();
}
Dispatcher.Invoke(() =>
{
TimelapseCountTextBox.Clear();
TimelapseEndTimeTextBox.Clear();
});
runningTimeLapse = false;
log.Debug("Timelapse stopped manually");
}
