public MainWindowViewModel(ISnackbarMessageQueue snackbarMessageQueue)
{
snackbarMessageQueue.NotNull(nameof(snackbarMessageQueue));
PlayerWrapper = new MediaPlayerWrapper();
if (!File.Exists(_playbackFileName))
{
PlaybackHelper.SaveOptions(new PlaybackOptions(), _playbackFileName);
}
Playback = PlaybackHelper.LoadOptions(_playbackFileName);
}
/// <summary>
/// 播放音乐文件path。该函数不会显示任何音乐播放界面。如果文件不存在或者文件不是受支持的音乐格式，则抛出UncheckedIOException异常。
/// </summary>
/// <param name="path">音乐文件路径。</param>
/// <param name="volume">播放音量，为0~1的浮点数，默认为1</param>
/// <param name="looping">是否循环播放，如果looping为true则循环播放，默认为false。</param>
/// <exception cref="LuaException"></exception>
public void playMusic(string path, float volume = 1.0f, bool looping = false)
{
path = PFiles.Path(path);
if (_mediaPlayer == null)
{
_mediaPlayer = new MediaPlayerWrapper();
}
_mediaPlayer.StopAndReset();
try
{
_mediaPlayer.SetDataSource(path);
_mediaPlayer.SetVolume(volume, volume);
_mediaPlayer.Looping = looping;
_mediaPlayer.Prepare();
}
catch (Exception e)
{
throw new LuaException(e.Message);
}
_mediaPlayer.Start();
}
/// <summary>
/// Handler for MouseRightButtonUp. It removes item from the cell.
/// </summary>
public void HandleMouseRightButtonUp()
{
if (_inventoryCell.Amount == 0)
{
return;
}
_inventoryCell.Amount--;
if (_inventoryCell.Amount == 0)
{
_inventoryCell.Item = null;
}
NotifyOfPropertyChange(() => Amount);
NotifyOfPropertyChange(() => ImageSource);
MediaPlayerWrapper player = new MediaPlayerWrapper();
player.PlayEatingAppleCrunch();
_inventoryCellRepository.UpdateCell(_inventoryCell);
}