private void loadWigFile(ResourceLocator locator, List<Track> newTracks, Genome genome) { if (locator.isLocal()) { if (!checkSize(locator)) { return; } } WiggleDataset ds = (new WiggleParser(locator, genome)).parse(); TrackProperties props = ds.getTrackProperties(); // In case of conflict between the resource locator display name and the track properties name, // use the resource locator String name = props == null ? null : props.getName(); String label = locator.getName(); if (name == null) { name = locator.getFileName(); } else if (label != null) { props.setName(label); // erase name rom track properties } String path = locator.getPath(); boolean multiTrack = ds.getTrackNames().length > 1; for (String heading : ds.getTrackNames()) { String trackId = multiTrack ? path + "_" + heading : path; String trackName = multiTrack ? heading : name; DatasetDataSource dataSource = new DatasetDataSource(trackId, ds, genome); DataSourceTrack track = new DataSourceTrack(locator, trackId, trackName, dataSource); String displayName = (label == null || multiTrack) ? heading : label; track.setName(displayName); track.setProperties(props); track.setTrackType(ds.getType()); if (ds.getType() == TrackType.EXPR) { track.setWindowFunction(WindowFunction.none); } newTracks.add(track); } }