private void GetTrackData()
{
try
{
Android.Net.Uri musicUri = Android.Provider.MediaStore.Audio.Media.ExternalContentUri;
ICursor musicCursor = _activity.ContentResolver.Query(musicUri, null, null, null, null);
if (musicCursor != null && musicCursor.Count > 0)
{
musicCursor.MoveToFirst();
do
{
var track = new ExtendedTrack();
track.PlayListID = _playListID;
track.TrackName = musicCursor.GetString(musicCursor.GetColumnIndex(Android.Provider.MediaStore.Audio.AudioColumns.Title)).Trim();
track.TrackArtist = musicCursor.GetString(musicCursor.GetColumnIndex(Android.Provider.MediaStore.Audio.AudioColumns.Artist));
track.TrackDuration = Convert.ToInt32(musicCursor.GetString(musicCursor.GetColumnIndex(Android.Provider.MediaStore.Audio.AudioColumns.Duration)));
var uri = ContentUris.WithAppendedId(musicUri, (long)musicCursor.GetLong(musicCursor.GetColumnIndex(Android.Provider.MediaStore.Audio.AudioColumns.Id)));
track.TrackUri = uri.ToString();
_tracksOnDevice.Add(track);
}while (musicCursor.MoveToNext());
}
}
catch (Exception e)
{
Log.Error(TAG, "GetTrackData: Exception - " + e.Message);
if (GlobalData.ShowErrorDialog)
{
ErrorDisplay.ShowErrorAlert(_activity, e, _activity.GetString(Resource.String.ErrorMusicPickerGetData), "MusicPickerTrackListAdapter.GetTrackData");
}
}
}
public MainViewModel(ISoundCloudClient client)
{
playList = new ExtendedPlayList();
track = new ExtendedTrack();
_userPlayListService = new UserPlayListService(client);
ExtendedTracks = new ObservableCollection <ExtendedTrack>();
PlayLists = new ObservableCollection <ExtendedPlayList>();
}
