import fl.transitions.Tween;

import fl.transitions.easing.*;

import fl.transitions.TweenEvent;

 

 

var my_speed:Number;

var my_total:Number;

var my_images:XMLList;

 

var my_loaders_array:Array=[];

var my_success_counter:Number=0;

var my_playback_counter:Number=0;

 

var my_slideshow:Sprite = new Sprite();

var my_image_slides:Sprite = new Sprite();

 

var my_timer:Timer;

var my_prev_tween:Tween;

var my_tweens_array:Array=[];

 

var my_xml_loader:URLLoader = new URLLoader();

my_xml_loader.load(new URLRequest("slideshow.xml"));

my_xml_loader.addEventListener(Event.COMPLETE, processXML);

var preloader:preloader_vc = new preloader_vc();

 

stage.scaleMode = "noScale";

stage.align = "TL";

 

function processXML(e:Event):void {

 

        var my_xml:XML=new XML(e.target.data);

        my_speed=my_xml.@SPEED;

        my_images=my_xml.IMAGE;

        my_total=my_images.length();

 

        loadImages();

 

        my_xml_loader.removeEventListener(Event.COMPLETE, processXML);

        my_xml_loader=null;

 

}

 

function loadImages():void {

 

        for (var i:Number = 0; i < my_total; i++) {

                var my_url:String=my_images[i].@URL;

                var my_loader:Loader = new Loader();

                my_loader.load(new URLRequest(my_url));

                my_loader.contentLoaderInfo.addEventListener(Event.COMPLETE, onComplete);

                my_loaders_array.push(my_loader);

        }

 

        preloader.x = (stage.stageWidth - preloader.width)/2;

        preloader.y = 150;

        addChild(preloader);                        

 

}

 

function onComplete(e:Event):void {

 

        my_success_counter++;

        if (my_success_counter==my_total) {

                startShow();

        }

 

        var my_loaderInfo:LoaderInfo=LoaderInfo(e.target);

        my_loaderInfo.removeEventListener(Event.COMPLETE, onComplete);

 

}

 

function startShow():void {        

 

        removeChild(preloader);

        preloader=null;

 

        addChild(my_slideshow);

        my_slideshow.addChild(my_image_slides);

 

        nextImage();

 

        my_timer=new Timer(my_speed*1000);

        my_timer.addEventListener(TimerEvent.TIMER, timerListener);

        my_timer.start();

 

}

 

function nextImage():void {

 

        var my_image:Loader=Loader(my_loaders_array[my_playback_counter]);

        my_image_slides.addChild(my_image);        

        my_tweens_array[0]=new Tween(my_image, "x", Strong.easeOut, 0, stage.stageWidth, 1, true);

 

}

 

function timerListener(e:TimerEvent):void {

 

        hidePrev();

 

        my_playback_counter++;

        if (my_playback_counter==my_total) {

                my_playback_counter=0;

        }

        nextImage();

 

}

 

function hidePrev():void {

 

        my_image_slides.removeChildAt(0);

 

}