public void OnPrepared(MediaPlayer mp)
{
player.Start();
MusicControls.songName.Text = Songleton.Instance[SongPos].Title;
MusicControls.songDuration.Text = getTime(player.Duration);
MusicControls.ThreadHandler(0);
}
public void PlaySong()
{
if (MusicControls.musicThread.IsAlive)
{
MusicControls.ThreadHandler(1);
}
player.Reset();
//是因为以下没在主页展示，所以调用时为空指针，报错。先生成再播放
MusicControls.imgPlay.SetImageResource(MusicControls.PAUSE_RESOURCE);
var trackUri = ContentUris.WithAppendedId(MediaStore.Audio.Media.ExternalContentUri, Songleton.Instance[SongPos].Id);
try {
player.SetDataSource(Application.Context, trackUri);
} catch (Exception e) {
Log.Error(MainActivity.MUSIC_ERR_TAG, "Error setting data source", e);
}
player.PrepareAsync();
}