/**
* Constructs a new SJMenu.
*
* <p>|---------|---------| | labelID | itemID | |---------| itemID | | itemID | menuID->| itemID
* | |---------|
*
* @param name the name of the menu. This is the text of the menu label.
* @param labelID This is the ID of the menu button (ie, what is shown by default before anything
* is clicked).
* @param menuID This is the ID of the list of items that shows when you click the menu button.
* @param itemID This is the ID of the items themselves.
*/
public SJMenu(String name, String labelID, String menuID, String itemID) {
super(name);
setWidgetID(labelID);
popupMenu = new SJPopupMenu(menuID);
popupMenu.setInvoker(this);
this.itemID = itemID;
delegate = new SJMenuPaintingDelegate(this);
setIcon(buildIcon());
}
