public virtual void Start()
{
if (State == TimerState.Running)
{
TimerMessages.OnNext(new TimerMessage()
{
Message = "Cannot start, Timer already running.", CurrentTickTime = LastTickTime
});
return;
}
if (State == TimerState.Stopping)
{
TimerMessages.OnNext(new TimerMessage()
{
Message = "Cannot start, Timer stopping.", CurrentTickTime = LastTickTime
});
return;
}
State = TimerState.Running;
TimerMessages.OnNext(new TimerMessage()
{
Message = "Timer started.", CurrentTickTime = LastTickTime
});
while (State == TimerState.Running)
{
this.OnNext(LastTickTime);
var currentElapsed = LastTickTime.CurrentElapsed();
if (currentElapsed < TickDelta)
{
Thread.Sleep(TickDelta - currentElapsed);
}
else
{
TimerMessages.OnNext(new TimerMessage()
{
Message = "Tick over ran by {0:0.000}ms.".fmt((currentElapsed - TickDelta).TotalMilliseconds), CurrentTickTime = LastTickTime
});
}
TimerMessages.OnNext(new TimerMessage()
{
Message = "Total tick time {0:0.000}ms.".fmt(LastTickTime.CurrentElapsed().TotalMilliseconds), CurrentTickTime = LastTickTime
});
LastTickTime.Update(TickDelta);
}
State = TimerState.Stopped;
TimerMessages.OnNext(new TimerMessage()
{
Message = "Timer stopped.", CurrentTickTime = LastTickTime
});
}
public virtual void Stop()
{
if (State == TimerState.Running)
{
State = TimerState.Stopping;
TimerMessages.OnNext(new TimerMessage()
{
Message = "Timer stopping.", CurrentTickTime = LastTickTime
});
}
else
{
TimerMessages.OnNext(new TimerMessage()
{
Message = "Cannot stop, Timer already stopped.", CurrentTickTime = LastTickTime
});
}
}
public override void Dispose()
{
TimerMessages.OnCompleted();
base.Dispose();
}
