private static Children createFolderChildren(Folder folder) {
for (FolderElement elem : folder.getElements()) {
if (elem instanceof Folder) {
return new FolderChildren(folder);
}
}
return Children.LEAF;
}
@Override
public void addNotify() {
List<Folder> result = new ArrayList<>();
for (FolderElement o : folder.getElements()) {
if (o instanceof Folder) {
result.add((Folder) o);
}
}
this.setKeys(result);
}
private CompilationNode(final Folder folder, Children children, InstanceContent content) {
super(children, new AbstractLookup(content));
this.setDisplayName(folder.getName());
if (folder instanceof Group) {
content.add(
new OpenCookie() {
@Override
public void open() {
final List<InputGraph> graphs = ((Group) folder).getGraphs();
if (graphs.isEmpty()) {
JOptionPane.showMessageDialog(
null, "Cannot open compilation, because there was no snapshots recorded!");
} else {
Lookup.getDefault().lookup(GraphViewer.class).view(graphs.get(0));
}
}
});
}
content.add(folder);
folder.getChangedEvent().addListener(this);
}
public FolderChildren(Folder folder) {
this.folder = folder;
folder.getChangedEvent().addListener(changedListener);
}