import org.eclipse.jface.resource.ImageDescriptor;\r
import org.eclipse.jface.viewers.ISelection;\r
import org.simantics.browsing.ui.content.Labeler.Modifier;\r
-import org.simantics.db.Builtins;\r
import org.simantics.db.ReadGraph;\r
import org.simantics.db.Resource;\r
import org.simantics.db.Session;\r