public async Task <int> StartPlayTask(string fileName, IProgress <PlayProgress> progessReporter)
{
int iCurrentPosition = 0;
NSUrl url;
NSData data;
NSError err;
if (_mediaPlayer != null) //already loaded so restart if paused
{
if (_fileName == fileName) //check we havent change tracks
{
_mediaPlayer.Play();
}
else
{
//track change, reset player:
_fileName = fileName;
url = NSUrl.FromString(fileName);
data = NSData.FromUrl(url);
err = null;
_mediaPlayer = AVAudioPlayer.FromData(data, out err);
if (_mediaPlayer != null)
{
_mediaPlayer.Play();
}
}
}
else
{
//new player:
_fileName = fileName;
url = NSUrl.FromString(fileName);
data = NSData.FromUrl(url);
err = null;
_mediaPlayer = AVAudioPlayer.FromData(data, out err);
if (_mediaPlayer != null)
{
_mediaPlayer.Play();
}
}
while (_mediaPlayer.Playing) //update play progress
{
if (progessReporter != null)
{
iCurrentPosition = (int)_mediaPlayer.CurrentTime;
PlayProgress args = new PlayProgress(fileName, iCurrentPosition, (int)_mediaPlayer.Duration);
progessReporter.Report(args);
await Task.Yield();
}
}
return(iCurrentPosition);
} //StartPlayTask
public async Task <int> StartPlayTask(string fileName, IProgress <PlayProgress> progessReporter)
{
int iCurrentPosition = 0;
Android.Net.Uri uri2Play = Android.Net.Uri.Parse(fileName);
if (_mediaPlayer != null) //already loaded so restart if paused
{
if (_fileName == fileName) //check we havent change tracks
{
_mediaPlayer.Start();
}
else
{
//track change, reset player:
_fileName = fileName;
_mediaPlayer = MediaPlayer.Create(global::Android.App.Application.Context, uri2Play);
_mediaPlayer.Start();
}
}
else
{
//new player:
_mediaPlayer = MediaPlayer.Create(global::Android.App.Application.Context, uri2Play);
_mediaPlayer.Start();
}
while (_mediaPlayer.IsPlaying) //update play progress
{
if (progessReporter != null)
{
iCurrentPosition = _mediaPlayer.CurrentPosition;
PlayProgress args = new PlayProgress(fileName, iCurrentPosition, _mediaPlayer.Duration);
progessReporter.Report(args);
await Task.Yield();
}
}
return(iCurrentPosition);
}
private static void RegisterSingletons(IUnityContainer container)
{
container.RegisterSingleton <IPlaylist, Playlist>();
container.RegisterSingleton <IPlaySettings, PlaySettings>();
container.RegisterSingleton <ILastFmApiClientService, LastFmApiClientService>();
container.RegisterSingleton <Interfaces.ILibraryService, Services.LibraryService>();
var playProgress = new PlayProgress();
container.RegisterInstance <IPlayProgress>(playProgress);
container.RegisterInstance <IUpdatePlayProgress>(playProgress);
#if DEBUG
container.RegisterSingleton <IPlayer, DebugPlayer>();
#else
container.RegisterSingleton <IPlayer, WebScrobblingPlayer>(
new InjectionConstructor(
container.Resolve <ICurrentDateTime>(),
container.Resolve <IScrobblingRules>(),
container.Resolve <IScrobbler>(),
container.Resolve <IPlayProgress>()
));
#endif
}
private void PlayProgress_Click(object sender, EventArgs e)
{
player.SetPositionAsync((int)PlayProgress.CalculateRelativeValue());
}
