/**
 * jquery masonry v2.1.03
 * a dynamic layout plugin for jquery
 * the flip-side of css floats
 * http://masonry.desandro.com
 *
 * licensed under the mit license.
 * copyright 2011 david desandro
 */
(function(a,b,c){"use strict";var d=b.event,e;d.special.smartresize={setup:function(){b(this).bind("resize",d.special.smartresize.handler)},teardown:function(){b(this).unbind("resize",d.special.smartresize.handler)},handler:function(a,b){var c=this,d=arguments;a.type="smartresize",e&&cleartimeout(e),e=settimeout(function(){jquery.event.handle.apply(c,d)},b==="execasap"?0:100)}},b.fn.smartresize=function(a){return a?this.bind("smartresize",a):this.trigger("smartresize",["execasap"])},b.mason=function(a,c){this.element=b(c),this._create(a),this._init()},b.mason.settings={isresizable:!0,isanimated:!1,animationoptions:{queue:!1,duration:500},gutterwidth:0,isrtl:!1,isfitwidth:!1,containerstyle:{position:"relative"}},b.mason.prototype={_filterfindbricks:function(a){var b=this.options.itemselector;return b?a.filter(b).add(a.find(b)):a},_getbricks:function(a){var b=this._filterfindbricks(a).css({position:"absolute"}).addclass("masonry-brick");return b},_create:function(c){this.options=b.extend(!0,{},b.mason.settings,c),this.stylequeue=[];var d=this.element[0].style;this.originalstyle={height:d.height||""};var e=this.options.containerstyle;for(var f in e)this.originalstyle[f]=d[f]||"";this.element.css(e),this.horizontaldirection=this.options.isrtl?"right":"left",this.offset={x:parseint(this.element.css("padding-"+this.horizontaldirection),10),y:parseint(this.element.css("padding-top"),10)},this.isfluid=this.options.columnwidth&&typeof this.options.columnwidth=="function";var g=this;settimeout(function(){g.element.addclass("masonry")},0),this.options.isresizable&&b(a).bind("smartresize.masonry",function(){g.resize()}),this.reloaditems()},_init:function(a){this._getcolumns(),this._relayout(a)},option:function(a,c){b.isplainobject(a)&&(this.options=b.extend(!0,this.options,a))},layout:function(a,b){for(var c=0,d=a.length;c<d;c++)this._placebrick(a[c]);var e={};e.height=math.max.apply(math,this.colys);if(this.options.isfitwidth){var f=0;c=this.cols;while(--c){if(this.colys[c]!==0)break;f++}e.width=(this.cols-f)*this.columnwidth-this.options.gutterwidth}this.stylequeue.push({$el:this.element,style:e});var g=this.islaidout?this.options.isanimated?"animate":"css":"css",h=this.options.animationoptions,i;for(c=0,d=this.stylequeue.length;c<d;c++)i=this.stylequeue[c],i.$el[g](i.style,h);this.stylequeue=[],b&&b.call(a),this.islaidout=!0},_getcolumns:function(){var a=this.options.isfitwidth?this.element.parent():this.element,b=a.width();this.columnwidth=this.isfluid?this.options.columnwidth(b):this.options.columnwidth||this.$bricks.outerwidth(!0)||b,this.columnwidth+=this.options.gutterwidth,this.cols=math.floor((b+this.options.gutterwidth)/this.columnwidth),this.cols=math.max(this.cols,1)},_placebrick:function(a){var c=b(a),d,e,f,g,h;d=math.ceil(c.outerwidth(!0)/(this.columnwidth+this.options.gutterwidth)),d=math.min(d,this.cols);if(d===1)f=this.colys;else{e=this.cols+1-d,f=[];for(h=0;h<e;h++)g=this.colys.slice(h,h+d),f[h]=math.max.apply(math,g)}var i=math.min.apply(math,f),j=0;for(var k=0,l=f.length;k<l;k++)if(f[k]===i){j=k;break}var m={top:i+this.offset.y};m[this.horizontaldirection]=this.columnwidth*j+this.offset.x,this.stylequeue.push({$el:c,style:m});var n=i+c.outerheight(!0),o=this.cols+1-l;for(k=0;k<o;k++)this.colys[j+k]=n},resize:function(){var a=this.cols;this._getcolumns(),(this.isfluid||this.cols!==a)&&this._relayout()},_relayout:function(a){var b=this.cols;this.colys=[];while(b--)this.colys.push(0);this.layout(this.$bricks,a)},reloaditems:function(){this.$bricks=this._getbricks(this.element.children())},reload:function(a){this.reloaditems(),this._init(a)},appended:function(a,b,c){if(b){this._filterfindbricks(a).css({top:this.element.height()});var d=this;settimeout(function(){d._appended(a,c)},1)}else this._appended(a,c)},_appended:function(a,b){var c=this._getbricks(a);this.$bricks=this.$bricks.add(c),this.layout(c,b)},remove:function(a){this.$bricks=this.$bricks.not(a),a.remove()},destroy:function(){this.$bricks.removeclass("masonry-brick").each(function(){this.style.position="",this.style.top="",this.style.left=""});var c=this.element[0].style;for(var d in this.originalstyle)c[d]=this.originalstyle[d];this.element.unbind(".masonry").removeclass("masonry").removedata("masonry"),b(a).unbind(".masonry")}},b.fn.imagesloaded=function(a){function i(a){var c=a.target;c.src!==f&&b.inarray(c,g)===-1&&(g.push(c),--e<=0&&(settimeout(h),d.unbind(".imagesloaded",i)))}function h(){a.call(c,d)}var c=this,d=c.find("img").add(c.filter("img")),e=d.length,f="data:image/gif;base64,r0lgodlhaqabaiaaaaaaap///ywaaaaaaqabaaacauwaow==",g=[];e||h(),d.bind("load.imagesloaded error.imagesloaded",i).each(function(){var a=this.src;this.src=f,this.src=a});return c};var f=function(b){a.console&&a.console.error(b)};b.fn.masonry=function(a){if(typeof a=="string"){var c=array.prototype.slice.call(arguments,1);this.each(function(){var d=b.data(this,"masonry");if(!d)f("cannot call methods on masonry prior to initialization; attempted to call method '"+a+"'");else{if(!b.isfunction(d[a])||a.charat(0)==="_"){f("no such method '"+a+"' for masonry instance");return}d[a].apply(d,c)}})}else this.each(function(){var c=b.data(this,"masonry");c?(c.option(a||{}),c._init()):b.data(this,"masonry",new b.mason(a,this))});return this}})(window,jquery);