| 1 | (function(){var $,Li,Row,callQueue,debounce,methods,totalPlugins;$=jQuery;totalPlugins=0;callQueue=[];Li=function(){function Li(el,settings){var $el,$img;$el=$(el);this.originalWidth=this.width=$el.outerWidth(false);this.originalHeight=this.height=$el.height();this.originalMargin=this.margin=$el.outerWidth(true)-$el.outerWidth(false);$img=$el.find("img");this.imgRatio=$img.width()/$img.height();this.$el=$el;this.settings=settings}Li.prototype.setHeight=function(h){this.width=Math.round(h*(this.width/this.height));if(!this.settings.lockedHeight){return this.height=h}};Li.prototype.setWidth=function(w){this.height=Math.round(w*(this.height/this.width));return this.width=w};Li.prototype.decWidth=function(){return this.setWidth(this.width-1)};Li.prototype.decHeight=function(){return this.setHeight(this.height-1)};Li.prototype.incWidth=function(){return this.setWidth(this.width+1)};Li.prototype.incHeight=function(){return this.setHeight(this.height+1)};Li.prototype.updateDOM=function(){this.$el.css({width:this.width,height:this.height,"margin-right":this.margin});return this.$el.find("img").height("auto")};Li.prototype.reset=function(){this.width=this.originalWidth;this.height=this.originalHeight;this.margin=this.originalMargin;return this.$el.css({width:this.width,height:this.height,"margin-right":this.margin})};return Li}();Row=function(){function Row(frameWidth,settings){this.frameWidth=frameWidth;this.settings=settings;this.lis=[]}Row.prototype.width=function(){var li,width,_i,_len,_ref;width=0;_ref=this.lis;for(_i=0,_len=_ref.length;_i<_len;_i++){li=_ref[_i];width+=li.width+li.margin}return width};Row.prototype.updateDOM=function(){var li,_i,_len,_ref,_results;_ref=this.lis;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){li=_ref[_i];_results.push(li.updateDOM())}return _results};Row.prototype.reset=function(){var li,_i,_len,_ref,_results;_ref=this.lis;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){li=_ref[_i];_results.push(li.reset())}return _results};Row.prototype.landscapeGroups=function(){var i,landscapeGroups,landscapes,li,ratio,_ref;landscapeGroups=[];_ref=this.settings.landscapeRatios;for(i in _ref){ratio=_ref[i];landscapes=function(){var _i,_len,_ref1,_results;_ref1=this.lis;_results=[];for(_i=0,_len=_ref1.length;_i<_len;_i++){li=_ref1[_i];if(li.imgRatio>=ratio){_results.push(li)}}return _results}.call(this);landscapeGroups.push(landscapes)}return landscapeGroups};Row.prototype.resizeLandscapes=function(){var i,landscapes,li,_i,_j,_k,_len,_len1,_ref,_ref1;_ref=this.landscapeGroups(this.settings.landscapeRatios);for(_i=0,_len=_ref.length;_i<_len;_i++){landscapes=_ref[_i];if(!(landscapes.length!==0)){continue}for(i=_j=0,_ref1=this.settings.resizeLandscapesBy;0<=_ref1?_j<=_ref1:_j>=_ref1;i=0<=_ref1?++_j:--_j){for(_k=0,_len1=landscapes.length;_k<_len1;_k++){li=landscapes[_k];li.decHeight()}if(this.width()<=this.frameWidth){break}}if(this.width()<=this.frameWidth){break}}return this};Row.prototype.adjustMargins=function(){var i,li,_i,_j,_len,_ref,_ref1,_results;_results=[];for(i=_i=0,_ref=this.settings.adjustMarginsBy;0<=_ref?_i<=_ref:_i>=_ref;i=0<=_ref?++_i:--_i){_ref1=this.lis.slice(0,+(this.lis.length-2)+1||9e9);for(_j=0,_len=_ref1.length;_j<_len;_j++){li=_ref1[_j];li.margin--;if(this.width()<=this.frameWidth){break}}if(this.width()<=this.frameWidth){break}else{_results.push(void 0)}}return _results};Row.prototype.resizeHeight=function(){var i,li,_results;i=0;_results=[];while(this.width()>this.frameWidth&&i<this.settings.resizeRowBy){i++;_results.push(function(){var _i,_len,_ref,_results1;_ref=this.lis;_results1=[];for(_i=0,_len=_ref.length;_i<_len;_i++){li=_ref[_i];_results1.push(li.decHeight())}return _results1}.call(this))}return _results};Row.prototype.roundOff=function(){var li,_i,_len,_ref,_results;_ref=this.lis;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){li=_ref[_i];_results.push(li.setWidth(Math.floor(li.width)))}return _results};Row.prototype.fillLeftoverPixels=function(){var diff,randIndex,_results;this.roundOff();diff=function(_this){return function(){return _this.frameWidth-_this.width()}}(this);_results=[];while(diff()!==0){randIndex=Math.round(Math.random()*(this.lis.length-1));if(diff()<0){_results.push(this.lis[randIndex].decWidth())}else{_results.push(this.lis[randIndex].incWidth())}}return _results};Row.prototype.removeMargin=function(){var lastLi;lastLi=this.lis[this.lis.length-1];return lastLi.margin=0};Row.prototype.lockHeight=function(){var li,tallestHeight,tallestLi,_i,_len,_ref,_results;tallestLi=this.lis.sort(function(a,b){return b.height-a.height})[0];tallestHeight=Math.ceil(tallestLi.height);_ref=this.lis;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){li=_ref[_i];_results.push(li.height=tallestHeight)}return _results};Row.prototype.hide=function(){var li,_i,_len,_ref,_results;_ref=this.lis;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){li=_ref[_i];_results.push(li.$el.hide())}return _results};Row.prototype.show=function(){var li,_i,_len,_ref,_results;_ref=this.lis;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){li=_ref[_i];_results.push(li.$el.show())}return _results};return Row}();debounce=function(func,wait){var timeout;timeout=0;return function(){var args,throttler;args=arguments;throttler=function(_this){return function(){timeout=null;return func(args)}}(this);clearTimeout(timeout);return timeout=setTimeout(throttler,wait)}};methods={init:function(settings){var i,_defaults;_defaults={resizeLandscapesBy:200,resizeRowBy:30,landscapeRatios:function(){var _i,_results;_results=[];for(i=_i=10;_i<=50;i=_i+=3){_results.push(i/10)}return _results}().reverse(),fillLastRow:false,beforeFillWidth:null,afterFillWidth:null};this.settings=$.extend(_defaults,settings);return this.each(function(_this){return function(i,el){var $el,$imgs,imagesToLoad,initFillWidth;$el=$(el);methods.initStyling.call(_this,$el);initFillWidth=function(){methods.fillWidth.call(_this,$el);if(!(navigator.userAgent.match(/iPhone/i)||navigator.userAgent.match(/iPad/i)||navigator.userAgent.match(/iPod/i)||navigator.userAgent.match(/MSIE 8\.0/i))){$(window).bind("resize.fillwidth",debounce(function(){var fn,_i,_len;callQueue.push(function(){return methods.fillWidth.call(_this,$el)});if(callQueue.length===totalPlugins){for(_i=0,_len=callQueue.length;_i<_len;_i++){fn=callQueue[_i];fn()}return callQueue=[]}},300))}return totalPlugins++};$imgs=$el.find("img");if(_this.settings.imageDimensions!=null){return initFillWidth()}else{imagesToLoad=$imgs.length;return $imgs.load(function(){imagesToLoad--;if(imagesToLoad===0){return initFillWidth()}})}}}(this))},initStyling:function(el){var $el;$el=$(el);$el.css({"list-style":"none",padding:0,margin:0});if(this.settings.initStyling!=null){$el.css(this.settings.initStyling)}$el.find("> li").css({"float":"left","margin-left":0});$el.find("img").css({"max-width":"100%","max-height":"100%"});if(this.settings&&this.settings.imageDimensions!=null){return $el.find("> li").each(function(_this){return function(i,el){var $img;$img=$(el).find("img").first();$img.width(_this.settings.imageDimensions[i].width);return $img.height(_this.settings.imageDimensions[i].height)}}(this))}},destroy:function(){$(window).unbind("resize.fillwidth");return this.each(function(){var row,_i,_len,_ref;_ref=$(this).fillwidth("rowObjs");for(_i=0,_len=_ref.length;_i<_len;_i++){row=_ref[_i];row.reset()}return $(this).removeData("fillwidth.rows")})},fillWidth:function(el){var $el,row,rows,_i,_j,_len,_len1,_ref;$el=$(el);$el.trigger("fillwidth.beforeFillWidth");if(this.settings.beforeFillWidth!=null){this.settings.beforeFillWidth()}if(this.fillwidthRows){_ref=this.fillwidthRows;for(_i=0,_len=_ref.length;_i<_len;_i++){row=_ref[_i];row.reset()}}$el.width("auto");$el.trigger("fillwidth.beforeNewRows");if(this.settings.beforeNewRows!=null){this.settings.beforeNewRows()}this.frameWidth=$el.width();rows=methods.breakUpIntoRows.call(this,$el);this.fillwidthRows=rows;$el.width(this.frameWidth);$el.trigger("fillwidth.afterNewRows");if(this.settings.afterNewRows!=null){this.settings.afterNewRows()}for(_j=0,_len1=rows.length;_j<_len1;_j++){row=rows[_j];if(!(row.lis.length>1)){continue}row.removeMargin();row.resizeHeight();if(this.settings.adjustMarginsBy!=null){row.adjustMargins()}row.resizeLandscapes();if(!(row===rows[rows.length-1]&&!this.settings.fillLastRow)){row.fillLeftoverPixels()}row.lockHeight();row.updateDOM()}$el.trigger("fillwidth.afterFillWidth");if(this.settings.afterFillWidth!=null){return this.settings.afterFillWidth()}},rowObjs:function(){var arr,rows;arr=[];rows=this.fillwidthRows;this.each(function(){return arr.push(rows)});if(arr.length===1){arr=arr[0]}return arr},rows:function(){var arr,li,row,rows,_i,_len;rows=methods.rowObjs.call(this);arr=[];for(_i=0,_len=rows.length;_i<_len;_i++){row=rows[_i];arr.push(function(){var _j,_len1,_ref,_results;_ref=row.lis;_results=[];for(_j=0,_len1=_ref.length;_j<_len1;_j++){li=_ref[_j];_results.push(li.$el)}return _results}())}if(arr.length===1){arr=arr[0]}return arr},breakUpIntoRows:function(el){var $el,i,rows;$el=$(el);i=0;rows=[new Row(this.frameWidth,this.settings)];$el.find("> li").each(function(_this){return function(j,li){if($(li).is(":hidden")){return}rows[i].lis.push(new Li(li,_this.settings));if(rows[i].width()>=$el.width()&&j!==$el.find("> li").length-1){rows.push(new Row(_this.frameWidth,_this.settings));return i++}}}(this));return rows}};$.fn.fillwidth=function(method){if(methods[method]!=null){return methods[method].apply(this,Array.prototype.slice.call(arguments,1))}else if(typeof method==="object"||method==null){return methods.init.apply(this,arguments)}else{return $.error("Method "+method+" does not exist on jQuery.fillwidth")}}}).call(this); |