forked from: forked from: Flickrのsetを利用してみる

Flickrのsetを利用してみる
http://www.flickr.com/photos/38149748@N03/sets/72157621937806331/

...
@author umhr

by sinketu 09 Oct 2011

Embed

/**
 * Copyright sinketu ( http://wonderfl.net/user/sinketu )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/pORH
 */

// forked from aass's forked from: Flickrのsetを利用してみる
// forked from umhr's Flickrのsetを利用してみる
/*
 * Flickrのsetを利用してみる
 * http://www.flickr.com/photos/38149748@N03/sets/72157621937806331/
 * */
package {
    import flash.display.Loader;
    import flash.display.Sprite;
    import flash.events.Event;
    import flash.events.MouseEvent;
    import flash.filters.DropShadowFilter;
    import flash.net.navigateToURL;
    import flash.net.URLLoader;
    import flash.net.URLRequest;
    /**
     * ...
     * @author umhr
     */
    public class Main extends Sprite {
        public function Main():void {
            //ドキュメントルートのcrossdomain.xml（http://api.flickr.com/crossdomain.xml）で
            //許可を与えているので、特に指定しなくても自動的に許可を取ってくる。
            var myLoader:URLLoader = new URLLoader();
            myLoader.addEventListener (Event.COMPLETE, COMPLETE);
            //http://www.flickr.com/photos/38149748@N03/sets/72157621937806331/のRSS Feedを読み込む
            myLoader.load(new URLRequest("http://api.flickr.com/services/feeds/photoset.gne?set=72157621937806331&nsid=38149748@N03&lang=en-us"));
        }
           
        private function COMPLETE(e:Event):void {
            var myXML:XML = new XML(e.currentTarget.data);
            default xml namespace = new Namespace("http://www.w3.org/2005/Atom");
            var entryLength:int = myXML.entry.length();
            for (var i:int = 0; i < entryLength; i++) {
                var imgURL:String = myXML.entry[i].link[1].@href;
                var myLoader:Loader = new Loader();
                myLoader.load(new URLRequest(imgURL));
                myLoader.x = 25 + (i % 2) * 215;
                myLoader.y = 25 + Math.floor(i / 2) * 215;
                myLoader.filters = [new DropShadowFilter()];
                myLoader.name = myXML.entry[i].link[0].@href;
                addChildAt(myLoader, 0);
            }
            addEventListener(MouseEvent.CLICK, CLICK);
        }
        
        private function CLICK(e:MouseEvent):void {
            //クリックされたら、ターゲットの名前（link先）を取得して、httpがついていたら遷移
            var linkURL:String = e.target.name;
            if (linkURL.indexOf("http") + 1) {
                navigateToURL(new URLRequest(linkURL) );
            }
        }
    }
}