Multiple Items and Event Monitoring Example

// Multiple Items and Event Monitoring Example

import com.hydrotik.queueloader.QueueLoader;
import com.hydrotik.queueloader.QueueLoaderEvent;

var imageContainer:Sprite = new Sprite();
addChild(imageContainer);
imageContainer.x = imageContainer.y = 25;

var _oLoader:QueueLoader = new QueueLoader();

var startX:int = 0;
var startY:int = 0;

for (var i:int = 0; i < 3; i++) {
	var img:Sprite = new Sprite();
	img.name = "image_"+i;
	img.x = startX;
	img.y = startY;
	img.scaleX = img.scaleY = .075;
	imageContainer.addChild(img);
	_oLoader.addItem("../flashassets/images/slideshow/"+(i+1).toString()+".jpg", img, {title:"Image "+i});
	if (startX > 250) {
		startX = startX + 50;
		startY = startY + 100;
	} else {
		startX = startX + 150;
	}
}

_oLoader.addEventListener(QueueLoaderEvent.QUEUE_START, onQueueStart, false, 0, true);
_oLoader.addEventListener(QueueLoaderEvent.ITEM_START, onItemStart, false, 0, true);
_oLoader.addEventListener(QueueLoaderEvent.ITEM_PROGRESS, onItemProgress, false, 0, true);
_oLoader.addEventListener(QueueLoaderEvent.ITEM_COMPLETE, onItemComplete,false, 0, true);
_oLoader.addEventListener(QueueLoaderEvent.ITEM_ERROR, onItemError,false, 0, true);
_oLoader.addEventListener(QueueLoaderEvent.QUEUE_PROGRESS, onQueueProgress, false, 0, true);
_oLoader.addEventListener(QueueLoaderEvent.QUEUE_COMPLETE, onQueueComplete,false, 0, true);

_oLoader.execute();

//Listener functions
function onQueueStart(event:QueueLoaderEvent):void {
	trace("** "+event.type);
}

function onItemStart(event:QueueLoaderEvent):void {
	trace("\t>> "+event.type, "item title: "+event.title);
}

function onItemProgress(event:QueueLoaderEvent):void {
	trace("\t\t\t>>onItemProgress: "+event.queuepercentage);
}

function onQueueProgress(event:QueueLoaderEvent):void {
	trace("\t>>onQueueProgress: "+event.queuepercentage);
}

function onItemComplete(event:QueueLoaderEvent):void {
	trace("\t>> "+event.type, "item title: "+event.title);
}

function onItemError(event:QueueLoaderEvent):void {
	trace("\n>>"+event.message+"\n");
}


function onQueueComplete(event:QueueLoaderEvent):void {
	trace("** "+event.type);
}