protected IAction getPropertiesAction() {
if (propertiesAction == null) {
final Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
final PropertyDialogAction tmp = new PropertyDialogAction(new SameShellProvider(shell),
new ISelectionProvider(){
public void addSelectionChangedListener( ISelectionChangedListener listener ) {
}
public ISelection getSelection() {