001package polaris.sdk.ui.controls;
002import polaris.sdk.ui.*;
003
004public class DropDownMenu extends Button {private PopupMenu menu=new PopupMenu();public DropDownMenu(){this("Menu");}public DropDownMenu(String title){super(title+"  ▾");w=120;}public DropDownMenu item(String title,Runnable action){menu.item(title,action);return this;}public DropDownMenu menu(PopupMenu menu){this.menu=menu;return this;}@Override public void activate(){if(ui!=null)ui.popup(menu,ax,ay+h+5);}}