MACROMEDIA FIREWORKS 8-EXTENDING FIREWORKS Dokumentacja Pobierz pdf (Strona 25)

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EXTENDING FIREWORKS: DEVELOPING AN EFFECTIVE WORKFLOW USING JAVASCRIPT AND FLASH

ActionScript 3 still supports the concept of “including” external files, only you don’t need to include

the # symbol. So, the first thing we do is update the include statement:

// Import External JSF

include "jsf/jsfCode.as"

The rest of the code will be moved to the new Draw Rect.as file and will need to be modified slightly.

Start by defining the package and DrawRect class:

package {

import flash.display.*;

import flash.events.*;

import flash.text.*;

import flash.external.ExternalInterface;

import adobe.utils.*;

public class DrawRect extends MovieClip

{

}

Note that the flash.external.ExternalInterface and adobe.utils.* packages have been imported.

These are required in order to communicate with Fireworks. Now assign event handlers to the but-

tons, this time using the addEventListener method:

public class DrawRect extends MovieClip

{

// Add Button Event Handlers

executeJSF_btn.addEventListener(MouseEvent.CLICK,

executeJSF_onRelease);

colorPicker_mc.addEventListener(MouseEvent.CLICK,

colorPicker_onRelease);

}

// Event Handlers

function executeJSF_onRelease(e:Event):void

{

// Execute the JSF, creating the CreateRectangle function

MMExecute(jsfCode);

// Calculate the CornerRadius value

var cornerRadius:Number = nsCornerRadius.value / 100;

// Call CreateRectangle

MMExecute("CreateRectangle(" + nsX.value + "," + nsY.value + "," +

nsWidth.value + "," + nsHeight.value + "," +

cornerRadius.toString() + ", '" + currentColor + "');");

}

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MACROMEDIA FIREWORKS 8-EXTENDING FIREWORKS Dokumentacja Strona 25