/// <summary>
/// 下一曲
/// </summary>
private void NextMusic()
{
List <MusicItemViewModel> selectedItem = MusicList.Where(i => i.IsSelected == true).ToList();
if (selectedItem.Count > 0)
{
Playing = selectedItem.First();
int index = MusicList.IndexOf(Playing);
if (PlayOrder == 0)
{
if (index < MusicList.Count - 1)
{
Playing.IsSelected = false;
Playing = MusicList[++index];
Playing.IsSelected = true;
//System.Threading.Thread.Sleep(100);
PlayMusic(Playing.Music);
}
else
{
Playing.IsSelected = false;
Playing = MusicList.First();
Playing.IsSelected = true;
//System.Threading.Thread.Sleep(100);
PlayMusic(Playing.Music);
}
}
else if (PlayOrder == 1)
{
Random random = new Random();
int select;
do
{
select = random.Next(MusicList.Count);
} while (select == index);
Playing.IsSelected = false;
Playing = MusicList[select];
playing.IsSelected = true;
PlayMusic(Playing.Music);
}
PlayIcon = new BitmapImage(new Uri("/Image/full_pause.png", UriKind.Relative));
}
}