private void InterpretStatus(string statusXml)
{
if (!_timeSource.CheckAccess())
{
try
{
_timeSource.Dispatcher.Invoke(() => InterpretStatus(statusXml));
}
catch (Exception e)
{
Debug.WriteLine("Exception in McpTimeSource.InterpretStatus: " + e.Message);
}
return;
}
try
{
MpcStatus newStatus = new MpcStatus(statusXml);
if (newStatus.IsValid)
{
if (!_previousStatus.IsValid || _previousStatus.FilePath != newStatus.FilePath)
{
OnFileOpened(newStatus.FilePath);
}
if (!_previousStatus.IsValid || _previousStatus.State != newStatus.State)
{
if (newStatus.State == MpcPlaybackState.Playing)
{
_timeSource.Play();
}
else
{
_timeSource.Pause();
}
}
if (!_previousStatus.IsValid || _previousStatus.Duration != newStatus.Duration)
{
_timeSource.SetDuration(TimeSpan.FromMilliseconds(newStatus.Duration));
}
if (!_previousStatus.IsValid || _previousStatus.Position != newStatus.Position)
{
_timeSource.SetPosition(TimeSpan.FromMilliseconds(newStatus.Position));
}
}
_previousStatus = newStatus;
}
catch (Exception exception)
{
Debug.WriteLine("Couldn't interpret MPC Status: " + exception.Message);
}
}
public MpcTimeSource(ISampleClock clock, MpcConnectionSettings connectionSettings)
{
_connectionSettings = connectionSettings;
_previousStatus = new MpcStatus {
IsValid = false
};
_timeSource = new ManualTimeSource(clock, TimeSpan.FromMilliseconds(35));
_timeSource.DurationChanged += TimeSourceOnDurationChanged;
_timeSource.IsPlayingChanged += TimeSourceOnIsPlayingChanged;
_timeSource.ProgressChanged += TimeSourceOnProgressChanged;
_timeSource.PlaybackRateChanged += TimeSourceOnPlaybackRateChanged;
_clientLoop = new Thread(ClientLoop);
_clientLoop.Start();
}
