private void DoUpdateArtistInfo(ArtistInfoRequest request, Song song)
{
// artist tag can contain multiple artists and
// will be separated by " | " so split by | then trim
// so we will add one thumb for artist
String[] strArtists = CurrentTrackTag.Artist.Split('|');
foreach (String strArtist in strArtists)
{
CurrentThumbFileName = Util.Utils.GetCoverArtName(Thumbs.MusicArtists,
Util.Utils.MakeFileName(strArtist.Trim()));
if (CurrentThumbFileName.Length > 0)
{
// let us test if there is a larger cover art image
string strLarge = Util.Utils.ConvertToLargeCoverArt(CurrentThumbFileName);
if (Util.Utils.FileExistsInCache(strLarge))
{
CurrentThumbFileName = strLarge;
}
AddImageToImagePathContainer(CurrentThumbFileName);
UpdateImagePathContainer();
}
}
}
public void OnUpdateArtistInfoCompleted(ArtistInfoRequest request, Song song)
{
if (request.Equals(_lastArtistRequest))
{
GUIGraphicsContext.form.Invoke(new ArtistInfoCompletedDelegate(DoUpdateArtistInfo), new object[] {request, song});
}
else
{
Log.Warn("NowPlaying.OnUpdateArtistInfoCompleted: unexpected response for request: {0}", request.Type);
}
}
public void OnUpdateArtistCoverCompleted(ArtistInfoRequest request, Song song)
{
if (request.Equals(_lastArtistCoverRequest))
{
string ThumbFileName = Util.Utils.GetCoverArtName(Thumbs.MusicArtists,
AudioscrobblerBase.CurrentPlayingSong.Artist);
// If the download was unsuccessful or disabled in config then do not remove a possibly present placeholder by specifing a not existing file
if (Util.Utils.FileExistsInCache(ThumbFileName))
{
GUIGraphicsContext.form.Invoke(new ThreadUpdateThumb(SetThumbnails), new object[] {ThumbFileName});
}
}
else
{
Log.Warn("NowPlaying.OnUpdateArtistInfoCompleted: unexpected response for request: {0}", request.Type);
}
}
/// <summary>
/// Updates the artist info for the current track playing.
/// The artist info is fetched asynchronously by adding a request onto the request queue of the AudioScrobblerUtils
/// class. The response will be received via callback by a delegate (OnUpdateArtistInfoCompleted).
/// </summary>
private void UpdateArtistInfo()
{
string CurrentArtist = CleanTagString(CurrentTrackTag.Artist);
if (_doArtistLookups)
{
if (CurrentTrackTag == null)
{
return;
}
if (CurrentTrackTag.Artist == string.Empty)
{
Log.Warn("GUIMusicPlayingNow: current tag invalid for artist info lookup. File: {0}", g_Player.CurrentFile);
return;
}
ArtistInfoRequest request = new ArtistInfoRequest(
CurrentArtist,
new ArtistInfoRequest.ArtistInfoRequestHandler(OnUpdateArtistInfoCompleted)
);
_lastArtistRequest = request;
InfoScrobbler.AddRequest(request);
}
else
{
// if internet lookups are disabled just attempt to load local thumb
DoUpdateArtistInfo(null, null);
}
}
private void UpdateArtistInfo(string _trackArtist)
{
if (_trackArtist == null)
{
return;
}
if (_trackArtist != String.Empty)
{
ArtistInfoRequest request = new ArtistInfoRequest(
_trackArtist,
new ArtistInfoRequest.ArtistInfoRequestHandler(OnUpdateArtistCoverCompleted));
_lastArtistCoverRequest = request;
InfoScrobbler.AddRequest(request);
SimilarArtistRequest request2 = new SimilarArtistRequest(
_trackArtist,
false,
new SimilarArtistRequest.SimilarArtistRequestHandler(OnUpdateSimilarArtistsCompleted));
_lastSimilarArtistRequest = request2;
_similarArtistCache.Clear();
InfoScrobbler.AddRequest(request2);
}
}
