<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="
http://www.adobe.com/2006/mxml" layout="absolute" creationComplete="onInit()">
<mx:Script>
<![CDATA[
import mx.managers.FocusManager;
import mx.core.UIComponent;
private var _spr:Sprite;
private var _contextMenu:ContextMenu;
private function onInit():void
{
var ui:UIComponent = new UIComponent();
_spr = new Sprite();
_spr.graphics.clear();
_spr.graphics.beginFill(0xFF0000,0.8);
_spr.graphics.drawRect(0,0,200,200);
_spr.graphics.endFill();
ui.addChild(_spr);
_spr.x = 20;
_spr.y = 20;
addChild(ui);
loadContextMenu();
}
private function loadContextMenu():void
{
_contextMenu = new ContextMenu();
_contextMenu.hideBuiltInItems();
var _selAll:ContextMenuItem = new ContextMenuItem("Select All Hotspot");
var _deSelAll:ContextMenuItem = new ContextMenuItem("Deselect All Hotspot");
var _delAll:ContextMenuItem = new ContextMenuItem("Delete All Hotspot");
_contextMenu.customItems.push(_selAll);
_contextMenu.customItems.push(_deSelAll);
_contextMenu.customItems.push(_delAll);
_contextMenu.customItems[1].enabled = false;
_contextMenu.customItems[2].enabled = false;
_selAll.addEventListener(ContextMenuEvent.MENU_ITEM_SELECT,menuItemSelect);
_delAll.addEventListener(ContextMenuEvent.MENU_ITEM_SELECT,menuItemSelect);
_deSelAll.addEventListener(ContextMenuEvent.MENU_ITEM_SELECT,menuItemSelect);
_spr.contextMenu = _contextMenu;
}
private function menuItemSelect(evt:ContextMenuEvent):void
{
var _custMenu:ContextMenuItem = evt.target as ContextMenuItem;
if(_custMenu.caption == "Select All Hotspot")
{
_contextMenu.customItems[0].enabled = false;
_contextMenu.customItems[1].enabled = true;
_contextMenu.customItems[2].enabled = true;
}
else
{
_contextMenu.customItems[0].enabled = true;
_contextMenu.customItems[1].enabled = false;
_contextMenu.customItems[2].enabled = false;
}
}
]]>
</mx:Script>
</mx:Application>