(function(){var G=window.Galleria;if(typeof G=='undefined'){return;}
var F=G.Flickr=function(api_key){if(!api_key){G.raise('No API key found');}
this.callback=function(){};this.api_key=api_key;this.options={max:40,size:'big',sort:'interestingness-desc',description:true}}
F.prototype={search:function(str){this._set(arguments);return this._find({text:str});},getTags:function(str){this._set(arguments);return this._find({tags:str});},getUser:function(username){var args=arguments;return this._call({method:'flickr.urls.lookupUser',url:'flickr.com/photos/'+username},function(data){this._set(args);this._find({user_id:data.user.id,method:'flickr.people.getPublicPhotos'});});},getSet:function(photoset_id){this._set(arguments);return this._find({photoset_id:photoset_id,method:'flickr.photosets.getPhotos'});},getGallery:function(gallery_id){this._set(arguments);return this._find({gallery_id:gallery_id,method:'flickr.galleries.getPhotos'});},setOptions:function(options){jQuery.extend(this.options,options);return this;},_set:function(args){args=Array.prototype.slice.call(args);this.callback=args[2]||args[1];if(typeof args[1]=='object'){this.setOptions(args[1]);}
return this;},_call:function(params,callback){var url='http://api.flickr.com/services/rest/?';var scope=this;params=jQuery.extend({format:'json',jsoncallback:'?',api_key:this.api_key},params);jQuery.each(params,function(key,value){url+='&'+key+'='+value;});jQuery.getJSON(url,function(data){if(data.stat=='ok'){callback.call(scope,data);}else{G.raise(data.code.toString()+' '+data.stat+': '+data.message);}});return scope;},_find:function(params){params=jQuery.extend({method:'flickr.photos.search',extras:'url_t, url_m, url_o, url_s, url_l, description',sort:this.options.sort},params);return this._call(params,function(data){var obj={length:0};var photos=data.photos?data.photos.photo:data.photoset.photo;var len=Math.min(this.options.max,photos.length);var loaded=0;for(var i=0;i<len;i++){var photo=photos[i],img=photo.url_m;switch(this.options.size){case'small':img=photo.url_s;break;case('big'||'large'):if(photo.url_l){img=photo.url_l;}else if(parseInt(photo.width_o)>1280){img='http://farm'+photo['farm']+'.static.flickr.com/'+photo['server']+'/'+photo['id']+'_'+photo['secret']+'_b.jpg';}else if(photo.url_o){img=photo.url_o;}
break;case'original':if(photo.url_o){img=photo.url_o;}
break;}
var item={thumb:photos[i].url_t,image:img,title:photos[i].title,description:this.options.description&&photos[i].description?photos[i].description._content:''};Array.prototype.push.call(obj,item);}
this.callback.call(this,obj);});}}
F.getFeed=function(type,params){}})();