public void dispose() {
super.dispose();
FeatureModelManager mng = PDECore.getDefault().getFeatureModelManager();
mng.removeFeatureModelListener(this);
fModel.removeModelChangedListener(this);
if (fSiteLabelProvider != null) fSiteLabelProvider.dispose();
}
protected void handleDoubleClick(IStructuredSelection ssel) {
super.handleDoubleClick(ssel);
Object selected = ssel.getFirstElement();
if (selected instanceof SiteFeatureAdapter) {
IFeature feature = findFeature(((SiteFeatureAdapter) selected).feature);
FeatureEditor.openFeatureEditor(feature);
}
}
public void refresh() {
fCategoryViewer.refresh();
updateButtons();
super.refresh();
}