zhangwentao / ExternalEvent

ExternalEvent is a ActionScript3.0 package.It can give your swf the capability to dispatch event to javascript code.

ExternalEvent

ExternalEvent is a ActionScript3.0 package.It can give your swf the capability to dispatch event to javascript code.

usage

In ActionScript

follow 3 steps,can make your swf dispatch event In the specific time.

step1

import the classes to your code:

import me.wentao.external.ExternalEvent;
import me.wentao.external.ExternalEventDispatcher;

step2

write this line in your initial function:

ExternalEventDispatcher.getInstance().addExternalCall();

ExternalEvent will use flash.externalInterface.addCallback() open two function to javascript code:

addEventListener(typeName,listenerFuncName);
removeEventListener(typeName,listenerFuncName);

step3

create a ExternalEvent and add params that you want javascript received then dispatch it to javascript,like this:

var event:ExternalEvent = new ExternalEvent("btn2click");
event.addParam("msg","i am btn2");
event.addParam("customParam",{x:1,y:2});
ExternalEventDispatcher.getInstance().dispatchEvent(event);

In Javascript

step1

get the swf object:

var swfdiv = document.getElementById("swfdiv");

step2

add event listener:

swfdiv.addEventListener("btn1click","console.log");

Example

see example

Download

download swc