public async System.Threading.Tasks.Task<SoundFile> SetMediaAsync (string filename)
{
_currentFile = new SoundFile ();
_currentFile.Filename = filename;
await StartPlayerAsyncFromAssetsFolder (Application.Context.Assets.OpenFd (filename));
_currentFile.Duration = TimeSpan.FromSeconds( player.Duration);
return _currentFile;
}
public Task<SoundFile> SetMediaAsync (string filename)
{
return Task.Run<SoundFile> (() => {
_currentFile = new SoundFile ();
_currentFile.Filename = filename;
NSUrl url = NSUrl.FromFilename (_currentFile.Filename);
player = AVAudioPlayer.FromUrl (url);
player.FinishedPlaying += (object sender, AVStatusEventArgs e) => {
if (e.Status) {
this.OnFileFinished (new SoundFinishedEventArgs (this._currentFile));
}
};
_currentFile.Duration = TimeSpan.FromSeconds (player.Duration);
return _currentFile;
});
}
public SoundFinishedEventArgs(SoundFile f)
{
File = f;
}
/// <summary>
/// Sets the media asynchronous.
/// </summary>
/// <param name="filename">The filename.</param>
/// <returns></returns>
public Task<SoundFile> SetMediaAsync(string filename)
{
tcsSetMedia = new TaskCompletionSource<SoundFile>();
_currentFile = new SoundFile();
_currentFile.Filename = filename;
Device.BeginInvokeOnMainThread(() =>
{
if (Application.GetResourceStream(new Uri(_currentFile.Filename, UriKind.Relative)) == null)
MessageBox.Show("File doesn't exist!");
//TODO: need to clean this events
GlobalMediaElement.MediaEnded += GlobalMediaElement_MediaEnded;
GlobalMediaElement.MediaOpened += GlobalMediaElement_MediaOpened;
GlobalMediaElement.Source = new Uri(_currentFile.Filename, UriKind.Relative);
});
return tcsSetMedia.Task;
}
public SoundFinishedEventArgs (SoundFile f)
{
File = f;
}
