public static LyricArchiveWrapper GetLyrics(IITTrackWrapper track)
{
var arcCached = App.LyricCollection.FindById(LyricArchive.GetID(track));
if (arcCached != null && arcCached.Lyric != null)
{
return(new LyricArchiveWrapper(track, arcCached, true));
}
AlsongLyric[] lyrics;
LyricArchiveWrapper archive;
lyrics = AlsongAPI.SearchByFile(track.Location);
if (lyrics?.Length > 0 && TryWrap(track, lyrics[0], out archive))
{
return(archive);
}
lyrics = AlsongAPI.SearchByText(track.Artist, track.Title, 0);
if (lyrics?.Length > 0 && TryWrap(track, lyrics[0], out archive))
{
return(archive);
}
return(null);
}
private void SearchTask(object oargs)
{
var args = (SearchTaskArgs)oargs;
AlsongLyric[] lyrics = null;
var totalCount = 0;
////////////////////////////////////////////////////////////
// Search By File
lyrics = AlsongAPI.SearchByFile(args.Track.Location);
if (lyrics != null)
{
totalCount += 1;
this.Dispatcher.Invoke(new Action <IEnumerable <AlsongLyricWrapper> >(this.AddToResults), lyrics.Select(e => new AlsongLyricWrapper(args.Track, true, e)));
}
////////////////////////////////////////////////////////////
// Search By Text
var page = 0;
do
{
lyrics = AlsongAPI.SearchByText(args.Artist, args.Title, page++);
if (lyrics == null)
{
break;
}
totalCount += lyrics.Length;
this.Dispatcher.Invoke(new Action <IEnumerable <AlsongLyricWrapper> >(this.AddToResults), lyrics.Select(e => new AlsongLyricWrapper(args.Track, false, e)));
} while (args.Token.IsCancellationRequested || lyrics == null);
////////////////////////////////////////////////////////////
if (totalCount == 0)
{
this.Dispatcher.Invoke(() =>
{
this.ctlSearchResults.Visibility = Visibility.Hidden;
this.ctlSearchNoResults.Visibility = Visibility.Visible;
});
}
else
{
this.Dispatcher.Invoke(() =>
{
this.ctlSearchResults.Visibility = Visibility.Visible;
this.ctlSearchNoResults.Visibility = Visibility.Hidden;
});
}
this.Dispatcher.Invoke(new Action <bool>(this.StopSearch), false);
}
