/**
* Pre-load other album (done outside the EDT).
*
* @throws Exception the exception
*/
void preFetchSimilarArtists() throws Exception {
// Perform last.fm calls
similar = LastFmService.getInstance().getSimilarArtists(artist);
// artists is null for void (unknown) similar artists
if (similar != null && similar.getArtists() != null) {
List<ArtistInfo> artists = similar.getArtists();
for (ArtistInfo similarArtist : artists) {
// stop this list of albums if there was another file launched in the meantime, another
// refresh will take place anyway
String artistUrl = similarArtist.getImageUrl();
if (StringUtils.isBlank(artistUrl)) {
continue;
}
// Download thumb
URL remote = new URL(artistUrl);
// Download the picture and store file reference (to
// generate the popup thumb for ie)
DownloadManager.downloadToCache(remote);
}
}
}
/**
* Return the result panel for lastFM information.
*
* @param type
* @param artistView
* @return the last fm suggestions panel
*/
JScrollPane getLastFMSuggestionsPanel(SuggestionType type, boolean artistView) {
FlowScrollPanel flowPanel = new FlowScrollPanel();
JScrollPane jsp =
new JScrollPane(
flowPanel,
ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED,
ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
jsp.setBorder(null);
flowPanel.setScroller(jsp);
flowPanel.setLayout(new FlowLayout(FlowLayout.CENTER));
if (type == SuggestionType.OTHERS_ALBUMS) {
if (albums != null && albums.getAlbums().size() > 0) {
for (AlbumInfo album : albums.getAlbums()) {
AbstractThumbnail thumb = new LastFmAlbumThumbnail(album);
thumb.setArtistView(artistView);
thumb.populate();
if (thumb.getIcon() != null) {
thumb.getIcon().addMouseListener(new ThumbMouseListener());
flowPanel.add(thumb);
}
}
}
// No result found
else {
return new JScrollPane(getNothingFoundPanel());
}
} else if (type == SuggestionType.SIMILAR_ARTISTS) {
if (similar != null) {
List<ArtistInfo> artists = similar.getArtists();
for (ArtistInfo similarArtist : artists) {
AbstractThumbnail thumb = new LastFmArtistThumbnail(similarArtist);
thumb.setArtistView(artistView);
thumb.populate();
if (thumb.getIcon() != null) {
thumb.getIcon().addMouseListener(new ThumbMouseListener());
flowPanel.add(thumb);
}
}
}
// No result found
else {
return new JScrollPane(getNothingFoundPanel());
}
}
return jsp;
}
