public ControlViewModel(MainViewModel mainViewModel)
{
MainViewModel = mainViewModel;
PlayingSongOperator = new PlayingSongOperator();
PlayModel.Instance.SetPrograssBar = SetPrograssBar;
PlayModel.Instance.MediaEnd = MediaEnd;
PlayModel.Instance.OnChangePeriod = OnChangePlayTime;
PlayPauseCommand = new DelegateCommand(OnPlayPause);
NextCommand = new DelegateCommand(OnNext);
LastCommand = new DelegateCommand(OnLast);
PlayModeChangeCommand = new DelegateCommand(OnPlayModeChanged);
}
private void OnNext()
{
MainViewModel.PlayingSong = PlayingSongOperator.OnNextExecute(PlayMode, MainViewModel.PlayList, MainViewModel.PlayList.IndexOf(MainViewModel.PlayingSong));
PlayModel.Instance.Play(MainViewModel.PlayingSong.Path);
}
private void MediaEnd()
{
MainViewModel.PlayingSong = PlayingSongOperator.GetNextSong(PlayMode, MainViewModel.PlayList, MainViewModel.PlayList.IndexOf(MainViewModel.PlayingSong));
PlayModel.Instance.Play(MainViewModel.PlayingSong.Path);
}
