public void AddTrack()
{
if (this._addingTrack)
{
return;
}
this._addingTrack = true;
this.NotifyPropertyChanged <double>((Expression <Func <double> >)(() => this.CanAddOpacity));
try
{
List <AudioObj> tracks = PlaylistManager.LoadTracksFromIsolatedStorage(true).Tracks;
AudioTrack bTrack = BGAudioPlayerWrapper.Instance.Track;
if (bTrack == null)
{
return;
}
AudioObj current = tracks.FirstOrDefault <AudioObj>((Func <AudioObj, bool>)(t => t.UniqueId == bTrack.GetTagId()));
this.SetInProgress(true, "");
AudioService.Instance.AddAudio(current.owner_id, current.aid, (Action <BackendResult <long, ResultCode> >)(res =>
{
this.SetInProgress(false, "");
this._addingTrack = false;
this.NotifyPropertyChanged <double>((Expression <Func <double> >)(() => this.CanAddOpacity));
if (res.ResultCode != ResultCode.Succeeded)
{
return;
}
AudioPlayerViewModel._addedTracks.Add(current.UniqueId);
AudioObj audioObj = StreamUtils.CloneThroughSerialize <AudioObj>(current);
audioObj.owner_id = AppGlobalStateManager.Current.LoggedInUserId;
audioObj.aid = res.ResultData;
this.NotifyPropertyChanged <bool>((Expression <Func <bool> >)(() => this.CanAddTrack));
this.NotifyPropertyChanged <Visibility>((Expression <Func <Visibility> >)(() => this.AddedVisibility));
this.NotifyPropertyChanged <Visibility>((Expression <Func <Visibility> >)(() => this.CanAddVisibility));
EventAggregator.Current.Publish((object)new AudioTrackAddedRemoved()
{
Added = true,
Audio = audioObj
});
}));
}
catch (Exception ex)
{
Logger.Instance.Error("Failed to add track", ex);
}
}