root/lang/actionscript/FPazzle/trunk/src/net/suztomo/FPazzle/FlickrConnector.as @ 14260

package net.suztomo.FPazzle
{
        import com.adobe.webapis.flickr.*;
        import com.adobe.webapis.flickr.events.*;
        import com.adobe.webapis.flickr.methodgroups.*;
        
        import flash.display.Loader;
        import flash.events.Event;
        import flash.net.URLRequest;
        
        import mx.controls.*;

        public class FlickrConnector
        {

                public var loader:Loader;

                private var fls:FlickrService;
                private var photos:Photos;
                private var urls:Array;
                private var req:URLRequest;
                private var keywords:Array;

                public function FlickrConnector()
                {
                        fls= new FlickrService("a497b8ae0e4a299b9110ceeeda007435");
                        photos = new Photos(fls);
                        urls = new Array();
                        loader = new Loader();
                        keywords = new Array();
                }

                public function loadImage(keyword:String, index:uint = 0):void
                {
                        keywords.push(keyword);
                        photos.search("","","any", keyword);
                        fls.addEventListener(FlickrResultEvent.PHOTOS_SEARCH, onSearchComplete);

                }

                private function onSearchComplete(event:FlickrResultEvent):void{
            var ps:Array = event.data.photos.photos;
            var p:Photo;
                
                        for (var i:uint=0; i<ps.length; i++) {
                                p = ps[i];
                                urls.push(makePhotoURL(p.id.toString(), p.server.toString(), p.secret));
                        }

//                      loader.contentLoaderInfo.addEventListener(Event.COMPLETE,loadComplete);
                        if (urls[0] == null) {
                                Alert.show("No photo found by the keyword : "+keywords[keywords.length-1]);
                        } else {
                                req = new URLRequest(urls[0]);
                                loader.load(req);
                        }
        }

                private function makePhotoURL(id:String,server:String,secret:String):String{
                        var url:String = "http://farm1.static.flickr.com/"+ server+"/" + id +"_"+ secret +".jpg"
                        return url;
                }

                
                private function loadComplete(event:Event):void
                {
                }
        }
}