 			map:
 				center: true
 				right: true
+
 		template.append(label, "center")
 
 		button = new CUI.defaults.class.Button

				check: Boolean
				default: true

	render: ->
		super()
		if @_showOnlyPreferredKey


		template.append(button, "right")
		return template

	__hideShowElements: ->
		for key, template of @__keyTemplates
			if @_control.isEnabled(key)
				template.show()
			else
				template.hide()

	destroy: ->
		@__updateListener.destroy()
		delete @__keyTemplates

		super()
