private async void Player_StatusChanged(object sender, PlayingItemsChangedArgs e)
{
await CoreApplication.MainView.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.High, async() =>
{
if (e.CurrentIndex == -1)
{
//CurrentSong = null;
//NowPlayingList.Clear();
//NowListPreview = "-/-";
//CurrentTitle = null;
//CurrentAlbum = null;
//CurrentArtist = null;
//await CurrentArtwork.SetSourceAsync(await RandomAccessStreamReference.CreateFromUri(new Uri(Consts.BlackPlaceholder)).OpenReadAsync());
//CurrentIndex = -1;
//NeedShowPanel = false;
//IsPodcast = false;
//ReleaseDisplay();
return;
}
if (e.CurrentSong != null)
{
CurrentSong = e.CurrentSong;
//CurrentSong.IsPlaying = true;
//var p = e.CurrentSong;
////CurrentTitle = p.Title.IsNullorEmpty() ? p.FilePath.Split('\\').LastOrDefault() : p.Title;
////IsPodcast = p.IsPodcast;
////CurrentAlbum = p.Album.IsNullorEmpty() ? Consts.UnknownAlbum : p.Album;
////CurrentArtist = p.Performers == null ? (p.AlbumArtists == null ? Consts.UnknownArtists : string.Join(Consts.CommaSeparator, p.AlbumArtists)) : string.Join(Consts.CommaSeparator, p.Performers);
//if (e.Thumnail != null)
//{
// await CurrentArtwork.SetSourceAsync(await e.Thumnail.OpenReadAsync());
//}
//else
//{
// var thumb = RandomAccessStreamReference.CreateFromUri(new Uri(Consts.BlackPlaceholder));
// await CurrentArtwork.SetSourceAsync(await thumb.OpenReadAsync());
//}
if (EnableTile)
{
var task = Task.Run(() =>
{
Tile.ShowTileNotification(CurrentSong.Name, CurrentSong.Artist, CurrentSong.AlbumImage, CurrentPlayVol.Vol.VolNum, CurrentPlayVol.Vol.Title, CurrentPlayVol.Vol.Cover);
});
}
//if (e.Items is IReadOnlyList<Song> l)
//{
// NowListPreview = $"{e.CurrentIndex + 1}/{l.Count}";
// NowPlayingList.Clear();
// for (int i = 0; i < l.Count; i++)
// {
// NowPlayingList.Add(new SongViewModel(l[i])
// {
// Index = (uint)i,
// });
// }
//}
CurrentSongIndex = e.CurrentIndex;
// ApplicationView.GetForCurrentView().Title = CurrentPlayingDesc();
// if (e.CurrentSong != null && Windows.Foundation.Metadata.ApiInformation.IsTypePresent("Windows.UI.Shell.AdaptiveCardBuilder"))
// {
// var last = NowPlayingList.Count - 1 <= currentIndex;
// string img0, img1;
// img1 = null;
// if (!NowPlayingList[currentIndex].IsOnline)
// {
// //if (NowPlayingList[currentIndex].Song.PicturePath.IsNullorEmpty())
// //{
// // img0 = Consts.BlackPlaceholder;
// //}
// //else
// //{
// // img0 = $"ms-appdata:///temp/{NowPlayingList[currentIndex].Artwork.AbsoluteUri.Split('/').Last()}";
// //}
// img0 = null;
// }
// else
// {
// img0 = NowPlayingList[currentIndex].Artwork?.AbsoluteUri;
// }
// var otherArtwork = NowPlayingList.Where(a => a.Artwork?.AbsoluteUri != img0);
// foreach (var item in otherArtwork)
// {
// if (!item.IsOnline)
// {
// img1 = null;
// }
// else
// {
// img1 = item.Artwork.AbsoluteUri;
// }
// break;
// }
// var json = await TimelineCard.AuthorAsync(currentTitle, currentAlbum, currentArtist, img0, img1, NowPlayingList.Count);
// act.ActivationUri = new Uri("as-music:///?action=timeline-restore");
// act.VisualElements.Content = AdaptiveCardBuilder.CreateAdaptiveCardFromJson(json);
// act.VisualElements.DisplayText = Consts.Localizer.GetString("AppNameText");
// act.VisualElements.Description = Consts.Localizer.GetString("TimelineTitle");
// await act.SaveAsync();
// var songs = NowPlayingList.Where(s => s.IsOnedrive || s.IsOnline).Select(s => s.Song).ToList();
//#pragma warning disable CS4014 // 由于此调用不会等待，因此在调用完成前将继续执行当前方法
// Task.Run(async () =>
// {
// if (songs.Count > 0)
// {
// var status = new PlayerStatus(songs, currentIndex, currentPosition);
// await status.RoamingSaveAsync();
// }
// else
// {
// await PlayerStatus.ClearRoamingAsync();
// }
// });
//#pragma warning restore CS4014 // 由于此调用不会等待，因此在调用完成前将继续执行当前方法
// await CoreApplication.MainView.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.High, () =>
// {
// try
// {
// //Dispose of any current UserActivitySession, and create a new one.
// (_currentActivity as UserActivitySession)?.Dispose();
// _currentActivity = act.CreateSession();
// }
// catch (Exception)
// {
// }
// });
// }
if (e.CurrentSong != null && Windows.Foundation.Metadata.ApiInformation.IsTypePresent("Windows.UI.Shell.AdaptiveCardBuilder"))
{
try
{
if (EnableTimeline)
{
CreatVolPlayTimelineAsync(CurrentPlayVol);
}
}
catch (Exception)
{
}
}
}
});
}
private async void Player_StatusChanged(object sender, PlayingItemsChangedArgs e)
{
await CoreApplication.MainView.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.High, () =>
{
IsPlaying = player.IsPlaying;
if (e.CurrentIndex == -1)
{
NowPlayingList.Clear();
NowListPreview = "-/-";
CurrentTitle = null;
CurrentAlbum = null;
CurrentArtwork = null;
lastUriPath = null;
CurrentIndex = -1;
NeedShowPanel = false;
return;
}
if (e.CurrentSong != null)
{
var p = e.CurrentSong;
CurrentTitle = p.Title.IsNullorEmpty() ? p.FilePath.Split('\\').LastOrDefault() : p.Title;
CurrentAlbum = p.Album.IsNullorEmpty() ? (p.Performers.IsNullorEmpty() ? Consts.UnknownAlbum : string.Join(Consts.CommaSeparator, p.Performers)) : p.Album;
if (!p.PicturePath.IsNullorEmpty())
{
if (lastUriPath == p.PicturePath)
{
}
else
{
CurrentArtwork = new Uri(p.PicturePath);
lastUriPath = p.PicturePath;
}
}
else
{
CurrentArtwork = null;
}
Task.Run(() =>
{
Tile.SendNormal(CurrentTitle, CurrentAlbum, string.Join(Consts.CommaSeparator, p.Performers ?? new string[] { }), p.PicturePath);
});
}
if (e.Items is IList <Song> l)
{
NowListPreview = $"{e.CurrentIndex + 1}/{l.Count}";
NowPlayingList.Clear();
for (int i = 0; i < l.Count; i++)
{
NowPlayingList.Add(new SongViewModel(l[i])
{
Index = (uint)i,
});
}
}
if (e.CurrentIndex < NowPlayingList.Count)
{
CurrentIndex = e.CurrentIndex;
}
if (MainPage.Current.IsCurrentDouban)
{
return;
}
else
{
NeedShowPanel = true;
}
});
}
private async void Player_StatusChanged(object sender, PlayingItemsChangedArgs e)
{
await CoreApplication.MainView.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.High, async() =>
{
IsPlaying = player.IsPlaying;
if (e.CurrentSong != null)
{
if (!_lastSong.IsIDEqual(e.CurrentSong))
{
Song = new SongViewModel(e.CurrentSong);
CurrentRating = Song.Rating;
SongChanged?.Invoke(Song, EventArgs.Empty);
if (Song.Artwork != null)
{
if (lastUriPath == Song.Artwork.AbsolutePath)
{
}
else
{
CurrentArtwork = Song.Artwork;
CurrentColorBrush = new SolidColorBrush(await ImagingHelper.GetMainColor(CurrentArtwork));
MainPageViewModel.Current.LeftTopColor = AdjustColorbyTheme(CurrentColorBrush);
lastUriPath = Song.Artwork.AbsolutePath;
}
}
else
{
CurrentArtwork = null;
CurrentColorBrush = new SolidColorBrush(new UISettings().GetColorValue(UIColorType.Accent));
MainPageViewModel.Current.LeftTopColor = AdjustColorbyTheme(CurrentColorBrush);
lastUriPath = null;
}
if (e.Items is IList <Song> l)
{
NowListPreview = $"{e.CurrentIndex + 1}/{l.Count}";
NowPlayingList.Clear();
for (int i = 0; i < l.Count; i++)
{
NowPlayingList.Add(new SongViewModel(l[i])
{
Index = (uint)i
});
}
if (e.CurrentIndex < NowPlayingList.Count)
{
CurrentIndex = e.CurrentIndex;
}
}
IsCurrentFavorite = await e.CurrentSong.GetFavoriteAsync();
}
}
});
if (e.CurrentSong != null)
{
if (!_lastSong.IsIDEqual(e.CurrentSong))
{
await CoreApplication.MainView.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.High, () =>
{
Lyric.Clear();
LyricHint = Consts.Localizer.GetString("LoadingLyricsText");
});
_lastSong = e.CurrentSong;
var ext = MainPageViewModel.Current.LyricExtension;
if (ext != null)
{
var result = await ext.ExecuteAsync(new ValueSet()
{
new KeyValuePair <string, object>("q", "lyric"),
new KeyValuePair <string, object>("title", Song.Title),
new KeyValuePair <string, object>("album", song.Album),
new KeyValuePair <string, object>("artist", Song.Song.Performers.IsNullorEmpty() ? null : Song.Song.Performers[0]),
new KeyValuePair <string, object>("ID", song.IsOnline ? song.Song.OnlineID : null)
});
if (result != null)
{
var l = new Lyric(LrcParser.Parser.Parse((string)result, Song.Song.Duration));
await CoreApplication.MainView.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.High, () =>
{
Lyric.New(l);
});
}
else
{
await CoreApplication.MainView.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.High, () =>
{
Lyric.Clear();
LyricHint = Consts.Localizer.GetString("NoLyricText");
});
}
}
else
{
await CoreApplication.MainView.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.High, () =>
{
Lyric.Clear();
LyricHint = Consts.Localizer.GetString("NoLyricText");
});
}
}
}
}