private async Task InitMusicBoardAsync(MusicBoardParameter args)
{
try {
is_init_progress = true;
sid = args.SID;
ssid = args.SSID;
aid = args.AID;
path_url = args.Url;
identity_song = MHzSongBaseHelper.GetIdentity(args);
THIS_SONG = args.Song;
await GetMusicDetailsAsync();
UnregisterServiceEvents();
RegisterServiceEvents();
MusicSlider.ValueChanged -= MusicSlider_ValueChanged;
MusicBoardVM.CurrentTime = Service.Session.Position;
MusicBoardVM.Duration = Service.Session.NaturalDuration;
MusicSlider.ValueChanged += MusicSlider_ValueChanged;
MusicBoardVM.BackImage = image;
MusicBoardVM.LrcTitle = title;
MusicBoardVM.ListCount = Service.CurrentSongList.Count;
MusicBoardVM.CurrentItem = Service.CurrentItem;
RandomButton.Content =
Service.PlayType == MusicServicePlayType.ShufflePlay ? char.ConvertFromUtf32(0xE8B1) :
Service.PlayType == MusicServicePlayType.AutoRepeat ? char.ConvertFromUtf32(0xE8EE) :
Service.PlayType == MusicServicePlayType.SingletonPlay ? char.ConvertFromUtf32(0xE8ED) :
char.ConvertFromUtf32(0xE84F);
SongListButton.Content = Service.ServiceType == MusicServiceType.SongList ?
char.ConvertFromUtf32(0xE142) :
char.ConvertFromUtf32(0xE93E);
if (Service.Session.PlaybackState == MediaPlaybackState.Playing)
{
DoWorkWhenMusicPlayed();
}
else if (Service.Session.PlaybackState == MediaPlaybackState.Paused)
{
DoWorkWhenMusicPaused();
}
MusicBoardVM.LrcList = null;
ChangeDownloadStatus(is_cached = await StorageHelper.IsExistLocalJsonBySHA256Async(MHzSongBaseHelper.GetIdentity(args)));
songMessCollection = (await LrcProcessHelper.GetSongMessageListAsync(title, artist)) ?? new List <LrcMetaData>();
} catch {
ReportHelper.ReportAttentionAsync(GetUIString("MediaSource_EEEEEEEError"));
} finally { await SetDefaultLrcAndAnimationsAsync(); }
}
public static async Task <MediaPlaybackItem> CreatePlayItemAsync(string url, string img, MusicBoardParameter para)
{
return(await CreatePlayItemAsync(new Uri(url), new Uri(img), para));
}
public static async Task <MediaPlaybackItem> CreatePlayItemAsync(Uri uri, Uri img, MusicBoardParameter para)
{
return(await CreatePlayItemAsync(uri, img, para, GetUIString("UnknownMusicTitle"), GetUIString("UnknownMusicArtist")));
}
public static async Task <MediaPlaybackItem> CreatePlayItemAsync(Uri uri, Uri img, MusicBoardParameter para, string title, string artist)
{
return(await CreatePlayItemAsync(uri, img, para, title, artist, "", ""));
}
public static async Task <MediaPlaybackItem> CreatePlayItemAsync(string url, Uri img, MusicBoardParameter para, string title, string artist, string albumTitle, string albunmArtist)
{
return(await CreatePlayItemAsync(new Uri(url), img, para, title, artist, albumTitle, albunmArtist));
}
public async static Task <MediaPlaybackItem> CreatePlayItemAsync(Uri uri, Uri img, MusicBoardParameter para, string title, string artist, string albumTitle, string albunmArtist)
{
var storage = await StorageHelper.FetchLocalMusicBySHA256Async(MHzSongBaseHelper.GetIdentity(para));
var source = default(MediaSource);
source = storage != null?MediaSource.CreateFromStorageFile(storage) : MediaSource.CreateFromUri(uri);
source.CustomProperties["Title"] = title;
source.CustomProperties["CheckPoint"] = SetCheckPoint(UTCPoint);
source.CustomProperties["SHA256"] = para.SHA256;
source.CustomProperties["Message"] = para;
var item = new MediaPlaybackItem(source);
var properties = item.GetDisplayProperties();
properties.Type = Windows.Media.MediaPlaybackType.Music;
properties.Thumbnail = RandomAccessStreamReference.CreateFromUri(img);
properties.MusicProperties.Title = title;
properties.MusicProperties.Artist = artist;
properties.MusicProperties.AlbumTitle = albumTitle;
properties.MusicProperties.AlbumArtist = albunmArtist;
item.ApplyDisplayProperties(properties);
return(item);
}