28c28
<     * @param view the target view
---
> 	 * @param newDrawingEditor the DrawingEditor which manages the views
30,31c30,31
<     public DuplicateCommand(String name, DrawingView view) {
<         super(name, view);
---
> 	public DuplicateCommand(String name, DrawingEditor newDrawingEditor) {
> 		super(name, newDrawingEditor);
34a35
> 		super.execute();
48c49
<     public boolean isExecutable() {
---
> 	protected boolean isExecutableWithView() {