protected Object[] getChildren(Object parent) {
if (parent instanceof PDEFormPage) {
PDEFormPage page = (PDEFormPage) parent;
ISiteModel model = (ISiteModel) page.getModel();
if (model.isValid()) {
ISite site = model.getSite();
if (page.getId().equals(FeaturesPage.PAGE_ID)) {
ArrayList<IWritable> result = new ArrayList<IWritable>();
ISiteCategoryDefinition[] catDefs = site.getCategoryDefinitions();
for (int i = 0; i < catDefs.length; i++) {
result.add(catDefs[i]);
}
ISiteFeature[] features = site.getFeatures();
for (int i = 0; i < features.length; i++) {
if (features[i].getCategories().length == 0)
result.add(new SiteFeatureAdapter(null, features[i]));
}
return result.toArray();
}
if (page.getId().equals(ArchivePage.PAGE_ID)) return site.getArchives();
}
}
if (parent instanceof ISiteCategoryDefinition) {
ISiteCategoryDefinition catDef = (ISiteCategoryDefinition) parent;
ISiteModel model = catDef.getModel();
if (model.isValid()) {
ISite site = model.getSite();
ISiteFeature[] features = site.getFeatures();
HashSet<SiteFeatureAdapter> result = new HashSet<SiteFeatureAdapter>();
for (int i = 0; i < features.length; i++) {
ISiteCategory[] cats = features[i].getCategories();
for (int j = 0; j < cats.length; j++) {
if (cats[j].getDefinition() != null && cats[j].getDefinition().equals(catDef)) {
result.add(new SiteFeatureAdapter(cats[j].getName(), features[i]));
}
}
}
return result.toArray();
}
}
return new Object[0];
}
