actionscript

PAGE EVENT

package com {

import flash.events.Event;

public class PageEvent extends Event {

public static const CHANGE_PAGE = "changePage";

public var vars:Object;

public function PageEvent( _type:String,

_vars:Object,

_bubbles:Boolean=false,

_cancelable:Boolean=false ) {

constructor code

super( _type, _bubbles, _cancelable); //refers to the parent class(Event)

vars = _vars; //{type:"up"}

}

public override function clone():Event {

return new PageEvent( type, vars, bubbles, cancelable );

}

}

}

MAIN

package com {

import flash.display.MovieClip;

import flash.events.MouseEvent;

import flash.display.Loader;

import flash.net.URLRequest;

import flash.events.Event;

import com.PageEvent;

public class Main extends MovieClip {

var swfLoader:Loader = new Loader();

var aboutURL:URLRequest = new URLRequest('about_page.swf');

public function Main() {

this.btn_back.addEventListener(MouseEvent.CLICK, backClick);

this.btn_go_up.addEventListener(MouseEvent.CLICK, go_up_Click);

addEventListener (PageEvent.CHANGE_PAGE, doSomething);

}

private function doSomething(e:PageEvent){

trace("received CHANGE_PAGE");

trace(e.vars.eileen);

trace(e.vars.shiro);

}

private function backClick (e:MouseEvent){

this.btn_back.gotoAndPlay(2);

swfLoader.load(aboutURL);

swfLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, setupSwf)

}

private function setupSwf(e:Event){

this.pageholder.addChild(swfLoader);

var mc = swfLoader.content;

}

private function go_up_Click (e:MouseEvent){

this.y -= 50;

}

}

}

ABOUT

package com {

import flash.display.MovieClip;

import flash.events.MouseEvent;

import com.PageEvent

public class About extends MovieClip {

public function About() {

this.btn_back_about.addEventListener(MouseEvent.CLICK, backClick_about);

this.btn_trigger.addEventListener(MouseEvent.CLICK,tellMain);

}

private function tellMain(e:MouseEvent){

trace("tell main to do something");

var evt = new PageEvent(PageEvent.CHANGE_PAGE, {eileen:"sleep", shiro:"faint"} ,true);

dispatchEvent (evt);

}

private function backClick_about (e:MouseEvent){

this.btn_back_about.gotoAndPlay(2);

}

}

}