public static Widget GetButton (Action action, bool label)
		{
			Widget w = action.CreateIcon (IconSize.Button);
			if (label) {
				HBox box = new HBox ();
				box.PackStart (w, false, false, 0);
				Label l = new Label ();
				l.Markup = "<small>" + action.Label + "</small>";
				box.PackStart (l);
				w = box;
			}
			Button button;
			if (action is ToggleAction) {
				ToggleButton toggle = new ToggleButton ();
				toggle.Active = ((ToggleAction)action).Active;
				button = toggle;
			} else {
				button = new Button ();
			}
			button.Relief = ReliefStyle.None;
			button.Add (w);
			w.ShowAll ();

			action.ConnectProxy (button);
			tips.SetTip (button, action.Tooltip, String.Empty);
			return button;
		}