<?xml version="1.0" encoding="utf-8"?>
<mx:WindowedApplication xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:mx="library://ns.adobe.com/flex/mx" xmlns:s="library://ns.adobe.com/flex/spark" layout="vertical" invoke="onInvoke(event)" title="swf2svg">
	<mx:Script><![CDATA[
		import flash.events.InvokeEvent;
		import com.bit101.components.*;
		import com.codeazur.as3swf.*;
		import com.codeazur.as3swf.exporters.SVGShapeExporter;
		import com.codeazur.as3swf.tags.*;
		import com.codeazur.as3swf.tags.*;

		import flash.display.*;
		import flash.events.*;
		import flash.net.*;
		import flash.utils.*;

		private var arguments: Array;
		private var curdir: File;

		private function onInvoke(e: InvokeEvent):void {
			this.arguments = e.arguments;
			this.curdir = e.currentDirectory;
			var swfFile: File = this.curdir.resolvePath(this.arguments[0]); 
			swfFile.addEventListener(air.Event.COMPLETE, swfLoaded); 
			swfFile.load();
		}

		private function swfLoaded(event) {
			var bytes: ByteArray = swfFile.data;
			var swf: SWF = new SWF(bytes);
			var svgExporter: SVGShapeExporter = new SVGShapeExporter(swf);
			for (var i: uint=0; i<swf.tags.length; i++) {
				var tag: ITag = swf.tags[i];
				if (tag is TagDefineShape)
					TagDefineShape(tag).export(svgExporter);
			}

			var svgBytes: ByteArray = new ByteArray();
			svgBytes.writeUTFBytes(svgExporter.svg);

			var svgFile: File = this.curdir.resolvePath(this.arguments[1]); 
			svgFile.save(svgBytes);
		}
	]]></mx:Script>
</mx:WindowedApplication>