private async void selectPlayButton_Click(object sender, RoutedEventArgs e)
{
if (list.SelectedItem == null)
{
return;
}
if (list.SelectedItem.Sign == 0)
{
Media.Source = new Uri("ms-appdata:///local/" + list.SelectedItem.Url);
Uri uri = new Uri("ms-appdata:///local/" + list.SelectedItem.Url);
StorageFile file = await StorageFile.GetFileFromApplicationUriAsync(uri);
RandomAccessStreamReference imageStreamRef = RandomAccessStreamReference.CreateFromFile(file);
MusicProperties songProperties = await file.Properties.GetMusicPropertiesAsync();
StorageItemThumbnail currentThumb = await file.GetThumbnailAsync(ThumbnailMode.MusicView, 200, ThumbnailOptions.UseCurrentScale);
var albumCover = new BitmapImage();
albumCover.SetSource(currentThumb);
album.ImageSource = albumCover;
}
else if (list.SelectedItem.Sign == 1)
{
Uri pathUri = new Uri(list.SelectedItem.Url);
Media.Source = pathUri;
album.ImageSource = list.SelectedItem.Imag;
}
//album.ImageSource = list.SelectedItem.Imag;
if (list.SelectedItem.Sign == 0)
{
Media.Source = new Uri("ms-appdata:///local/" + list.SelectedItem.Url);
}
else if (list.SelectedItem.Sign == 1)
{
Uri pathUri = new Uri(list.SelectedItem.Url);
Media.Source = pathUri;
}
SmallStoryboard.Begin();
BigStoryboard.Begin();
PoleStoryboard.Begin();
TimeLine.Maximum = Media.NaturalDuration.TimeSpan.TotalSeconds;
//初始化喜欢的图片
if (list.SelectedItem.Like == true)
{
var bitmap = new BitmapImage(new Uri("ms-appx:///Assets/like.png"));
LikeButtonImage.Source = bitmap;
}
else
{
var bitmap = new BitmapImage(new Uri("ms-appx:///Assets/unlike.png"));
LikeButtonImage.Source = bitmap;
}
PlayPauseButton.Icon = new SymbolIcon(Symbol.Pause);
PlayPauseButton.Label = "Pause";
PlayPauseButtonFlag = 1;
}
private void PlayPauseButton_Click(object sender, RoutedEventArgs e)
{
if (list.SelectedItem == null)
{
return;
}
Media.Play();
Media.AutoPlay = true;
if (PlayPauseButtonFlag == 0)
{
PlayMedia();
PlayPauseButton.Icon = new SymbolIcon(Symbol.Pause);
PlayPauseButtonFlag = 1;
PlayPauseButton.Label = "pause";
SmallStoryboard.Begin();
BigStoryboard.Begin();
PoleStoryboard.Begin();
}
else
{
PauseMedia();
PlayPauseButton.Icon = new SymbolIcon(Symbol.Play);
PlayPauseButtonFlag = 0;
PlayPauseButton.Label = "play";
SmallStoryboard.Pause();
BigStoryboard.Pause();
PoleBackStoryboard.Begin();
}
}
private void NextSongPlay(object sender, RoutedEventArgs e)
{
Random rd = new Random();
SongId = rd.Next() % songList.AllItems.Count;
Uri SongUri = new Uri(songList.GetSongByID(SongId).Path);
mediaPlayer.Source = SongUri;
mediaPlayer.Play();
PoleStoryboard.Begin();
BigStoryboard.Begin();
}