EtsyNameSpace = typeof(EtsyNameSpace)=="undefined" ? {} : EtsyNameSpace;

EtsyNameSpace.Mini = function(id, itemSource, itemSize, rows, columns, idList, ref)
{
  this.id = id;
  this.itemSource = itemSource;
  this.itemSize = itemSize;
  this.rows = rows;
  this.columns = columns;
  this.idList = idList;
  this.ref    = (typeof ref == 'undefined')?'':ref;
}

EtsyNameSpace.Mini.prototype = {
  
  getHeight: function(){return (EtsyNameSpace.Mini.config.style[this.itemSize].height * this.rows) + (this.itemSource=="list" || this.itemSource=="storque" || this.itemSource=="storque_shop" ? 30 : 80)},
  
  getWidth: function(){return (EtsyNameSpace.Mini.config.style[this.itemSize].width * this.columns)},
  
  getFlashDimensions: function(){
    var h,w, dimension;
    
    if (this.itemSize=="gallery")
    {
        w = 184;
        h = 184;

        dimension = {width:w*cols-14,height:h*rows-6 };
    }
    else
    {
        w = 94;
        h = 94;

        dimension = {width:w*cols-2,height:h*rows-2};
    }

    return dimension;
  },
  
  getFrameSource : function(){
  
    return     'http://www.etsy.com/' + EtsyNameSpace.Mini.config.baseUrl +
                '?' + 
                'item_source=' + this.itemSource +
                '&item_size=' + this.itemSize +
                '&item_rows=' + this.rows +
                '&item_columns=' + this.columns +
                '&ref=' + this.ref +
                ((this.itemSource=='favorites' || this.itemSource=='shop' || this.itemSource=='storque_shop') ? '&user_id=' + this.id : '') +
                ((this.itemSource=='list' || this.itemSource=='storque') ? '&id_list='+this.idList.join() : '') +
                (this.itemSource=='guide' ? '&guide_id=' + this.id : '')
  },
  
  renderIframe: function(){
    var html = '';
    html += '<iframe ALLOWTRANSPARENCY=true style="width: '+this.getWidth()+'px; ' + 
                'height: '+this.getHeight()+'px;" ' + 
                'src="'+this.getFrameSource()+'" scrolling="no" frameborder="0">' +
                '</iframe>';
    document.write(html);
  }
  
}

EtsyNameSpace.Mini.config = {
  style: {
    thumbnail: {height: 93, width: 98}, 
    gallery: {height: 180, width: 184}
  },
  baseUrl: "etsy_mini_both.php"
};