public Player()
{
Instance = this;
Engine = new ISoundEngine(SoundOutputDriver.AutoDetect, SoundEngineOptionFlag.DefaultOptions, Config.GetInstance().DeviceId);
Playlist = new Playlist();
//Playlist.Tracks.CollectionChanged += OnPlaylistChanged;
new Thread(() => {
while (true)
{
PlayerThread(); Thread.Sleep(250);
}
}).Start();
}
private void PlayerThread()
{
Track track = Playlist.Tracks.Where(x => x.State == TrackState.Ready).FirstOrDefault();
IsPlaying = CurrentISound == null ? false : !CurrentISound.Finished;
if (track != null && !IsPlaying)
{
Debug.Print("[" + DateTime.Now.ToString("HH:mm:ss") + "] " + "Track is playing: " + track);
TrackChanged(this, new PlayerEventArgs()
{
Track = track
});
Playlist.Tracks.Remove(track);
CurrentTrack = track;
CurrentTrack.PlayPosition = TimeSpan.FromMilliseconds(0);
CurrentISound = Engine.Play2D(Config.GetInstance().CacheDir + track.Id + ".mp3");
IsPlaying = CurrentISound == null ? false : !CurrentISound.Finished;
}
else if (!IsPlaying)
{
CurrentTrack = null;
}
else if (IsPlaying)
{
CurrentTrack.PlayPosition = TimeSpan.FromMilliseconds((double)CurrentISound.PlayPosition);
}
List <Track> tracksToRemove = Playlist.Tracks.Where(x => x.State == TrackState.Failed).ToList <Track>();
foreach (Track t in tracksToRemove)
{
Debug.Print("[" + DateTime.Now.ToString("HH:mm:ss") + "] " + "Failed track has been removed: " + t);
Playlist.Tracks.Remove(t);
}
foreach (Track t in Playlist.Tracks.Where(x => x.State == TrackState.Unknown))
{
Debug.Print("[" + DateTime.Now.ToString("HH:mm:ss") + "] " + "Track has been enqueued: " + t);
if (File.Exists(Config.GetInstance().CacheDir + t.GetHash() + ".mp3"))
{
Debug.Print("[" + DateTime.Now.ToString("HH:mm:ss") + "] " + "Track has been loaded from cache: " + t);
t.State = TrackState.Ready;
Debug.Print("[" + DateTime.Now.ToString("HH:mm:ss") + "] " + "Track has state: {0} {1}", t, t.State);
TrackStateChanged(this, new PlayerEventArgs()
{
Track = t
});
}
else
{
new Thread(() =>
{
t.State = TrackState.Downloading;
TrackStateChanged(this, new PlayerEventArgs()
{
Track = t
});
byte[] data = DataProviderManager.Instance.Download(t);
if ((data != null) && !File.Exists(Config.GetInstance().CacheDir + t.Id + ".mp3"))
{
File.WriteAllBytes(Config.GetInstance().CacheDir + t.Id + ".mp3", data);
File.AppendAllText(Config.GetInstance().CacheDir + "hashmap.txt", t.Id + "|" + t.Singer.Trim() + "|" + t.Title.Trim() + "|" + t.Duration.ToString() + "\r\n");
}
t.State = data != null ? TrackState.Ready : TrackState.Failed;
Debug.Print("[" + DateTime.Now.ToString("HH:mm:ss") + "] " + "Track has state: {0} {1}", t, t.State);
TrackStateChanged(this, new PlayerEventArgs()
{
Track = t
});
}).Start();
}
}
if (!IsPlaying && Playlist.Tracks.Count == 0 && Config.GetInstance().PlayRandomFromCache)
{
Track t = DataProviderManager.Instance.GetRandomTrack();
if (t != null)
{
Debug.Print("[" + DateTime.Now.ToString("HH:mm:ss") + "] " + "Track was randomly chosen: {0}", t);
t.State = TrackState.Ready;
t.IsRandomlyChosen = true;
Playlist.Tracks.Add(t);
TrackStateChanged(this, new PlayerEventArgs()
{
Track = t
});
}
}
}
public void RestorePoints()
{
foreach (User user in userDictionary.Keys)
{
if (user.ActionPoints < Config.GetInstance().InitialActionPoints)
{
userDictionary.Where(x => x.Key.UserIpAddress == user.UserIpAddress).First().Key.ActionPoints = Config.GetInstance().InitialActionPoints;
}
userDictionary.Where(x => x.Key.UserIpAddress == user.UserIpAddress).First().Key.VolumeLevelDiffs = 0;
}
}