From 598b410052ec416de3ce097cc3437e7c229526a9 Mon Sep 17 00:00:00 2001
From: David DeSandro <david@desandro.com>
Date: Wed, 20 Jul 2011 07:50:16 -0400
Subject: [PATCH 1/3] src : no deep extending options

---
 jquery.isotope.js     | 4 ++--
 jquery.isotope.min.js | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/jquery.isotope.js b/jquery.isotope.js
index 9876a8b..20ba0f5 100644
--- a/jquery.isotope.js
+++ b/jquery.isotope.js
@@ -1,5 +1,5 @@
 /**
- * Isotope v1.4.110630
+ * Isotope v1.4.110720
  * An exquisite jQuery plugin for magical layouts
  * http://isotope.metafizzy.co
  *
@@ -334,7 +334,7 @@
     // sets up widget
     _create : function( options ) {
       
-      this.options = $.extend( true, {}, $.Isotope.settings, options );
+      this.options = $.extend( {}, $.Isotope.settings, options );
       
       this.styleQueue = [];
       this.elemCount = 0;
diff --git a/jquery.isotope.min.js b/jquery.isotope.min.js
index 8e57290..f5194a5 100644
--- a/jquery.isotope.min.js
+++ b/jquery.isotope.min.js
@@ -1,5 +1,5 @@
 /**
- * Isotope v1.4.110630
+ * Isotope v1.4.110720
  * An exquisite jQuery plugin for magical layouts
  * http://isotope.metafizzy.co
  *
@@ -10,4 +10,4 @@
  */
 /*jshint curly: true, eqeqeq: true, forin: false, immed: false, newcap: true, noempty: true, undef: true */
 /*global Modernizr: true */
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c=this;this.addItems(a,function(a){c._addHideAppended(a),c.layout(a),c._revealAppended(a,b)})},_addHideAppended:function(a){this.$filteredAtoms=this.$filteredAtoms.add(a),a.addClass("no-transition"),this._isInserting=!0,this.styleQueue.push({$el:a,style:this.options.hiddenStyle})},_revealAppended:function(a,b){var c=this;setTimeout(function(){a.removeClass("no-transition"),c.styleQueue.push({$el:a,style:c.options.visibleStyle}),c._processStyleQueue(),delete c._isInserting,b&&b(a)},10)},reloadItems:function(){this.$allAtoms=this._getAtoms(this.element.children())},remove:function(a){this.$allAtoms=this.$allAtoms.not(a),this.$filteredAtoms=this.$filteredAtoms.not(a),a.remove()},shuffle:function(){this.updateSortData(this.$allAtoms),this.options.sortBy="random",this._sort(),this.reLayout()},destroy:function(){var c=this.usingTransforms;this.$allAtoms.removeClass(this.options.hiddenClass+" "+this.options.itemClass).each(function(){this.style.position=null,this.style.top=null,this.style.left=null,this.style.opacity=null,c&&(this.style[g]=null)});var d=this.element[0].style;for(var e=0,f=n.length;e<f;e++){var h=n[e];d[h]=this.originalStyle[h]}this.element.unbind(".isotope").removeClass(this.options.containerClass).removeData("isotope"),b(a).unbind(".isotope")},_getSegments:function(a){var b=this.options.layoutMode,c=a?"rowHeight":"columnWidth",e=a?"height":"width",f=a?"rows":"cols",g=this.element[e](),h,i=this.options[b]&&this.options[b][c]||this.$filteredAtoms["outer"+d(e)](!0)||g;h=Math.floor(g/i),h=Math.max(h,1),this[b][f]=h,this[b][c]=i},_checkIfSegmentsChanged:function(a){var b=this.options.layoutMode,c=a?"rows":"cols",d=this[b][c];this._getSegments(a);return this[b][c]!==d},_masonryReset:function(){this.masonry={},this._getSegments();var a=this.masonry.cols;this.masonry.colYs=[];while(a--)this.masonry.colYs.push(0)},_masonryLayout:function(a){var c=this,d=c.masonry;a.each(function(){var a=b(this),e=Math.ceil(a.outerWidth(!0)/d.columnWidth);e=Math.min(e,d.cols);if(e===1)c._masonryPlaceBrick(a,d.colYs);else{var f=d.cols+1-e,g=[],h,i;for(i=0;i<f;i++)h=d.colYs.slice(i,i+e),g[i]=Math.max.apply(Math,h);c._masonryPlaceBrick(a,g)}})},_masonryPlaceBrick:function(a,b){var c=Math.min.apply(Math,b),d=0;for(var e=0,f=b.length;e<f;e++)if(b[e]===c){d=e;break}var g=this.masonry.columnWidth*d,h=c;this._pushPosition(a,g,h);var i=c+a.outerHeight(!0),j=this.masonry.cols+1-f;for(e=0;e<j;e++)this.masonry.colYs[d+e]=i},_masonryGetContainerSize:function(){var a=Math.max.apply(Math,this.masonry.colYs);return{height:a}},_masonryResizeChanged:function(){return this._checkIfSegmentsChanged()},_fitRowsReset:function(){this.fitRows={x:0,y:0,height:0}},_fitRowsLayout:function(a){var c=this,d=this.element.width(),e=this.fitRows;a.each(function(){var a=b(this),f=a.outerWidth(!0),g=a.outerHeight(!0);e.x!==0&&f+e.x>d&&(e.x=0,e.y=e.height),c._pushPosition(a,e.x,e.y),e.height=Math.max(e.y+g,e.height),e.x+=f})},_fitRowsGetContainerSize:function(){return{height:this.fitRows.height}},_fitRowsResizeChanged:function(){return!0},_cellsByRowReset:function(){this.cellsByRow={index:0},this._getSegments(),this._getSegments(!0)},_cellsByRowLayout:function(a){var c=this,d=this.cellsByRow;a.each(function(){var a=b(this),e=d.index%d.cols,f=~~(d.index/d.cols),g=(e+.5)*d.columnWidth-a.outerWidth(!0)/2,h=(f+.5)*d.rowHeight-a.outerHeight(!0)/2;c._pushPosition(a,g,h),d.index++})},_cellsByRowGetContainerSize:function(){return{height:Math.ceil(this.$filteredAtoms.length/this.cellsByRow.cols)*this.cellsByRow.rowHeight+this.offset.top}},_cellsByRowResizeChanged:function(){return this._checkIfSegmentsChanged()},_straightDownReset:function(){this.straightDown={y:0}},_straightDownLayout:function(a){var c=this;a.each(function(a){var d=b(this);c._pushPosition(d,0,c.straightDown.y),c.straightDown.y+=d.outerHeight(!0)})},_straightDownGetContainerSize:function(){return{height:this.straightDown.y}},_straightDownResizeChanged:function(){return!0},_masonryHorizontalReset:function(){this.masonryHorizontal={},this._getSegments(!0);var a=this.masonryHorizontal.rows;this.masonryHorizontal.rowXs=[];while(a--)this.masonryHorizontal.rowXs.push(0)},_masonryHorizontalLayout:function(a){var c=this,d=c.masonryHorizontal;a.each(function(){var a=b(this),e=Math.ceil(a.outerHeight(!0)/d.rowHeight);e=Math.min(e,d.rows);if(e===1)c._masonryHorizontalPlaceBrick(a,d.rowXs);else{var f=d.rows+1-e,g=[],h,i;for(i=0;i<f;i++)h=d.rowXs.slice(i,i+e),g[i]=Math.max.apply(Math,h);c._masonryHorizontalPlaceBrick(a,g)}})},_masonryHorizontalPlaceBrick:function(a,b){var c=Math.min.apply(Math,b),d=0;for(var e=0,f=b.length;e<f;e++)if(b[e]===c){d=e;break}var g=c,h=this.masonryHorizontal.rowHeight*d;this._pushPosition(a,g,h);var 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a=b(this),e=~~(d.index/d.rows),f=d.index%d.rows,g=(e+.5)*d.columnWidth-a.outerWidth(!0)/2,h=(f+.5)*d.rowHeight-a.outerHeight(!0)/2;c._pushPosition(a,g,h),d.index++})},_cellsByColumnGetContainerSize:function(){return{width:Math.ceil(this.$filteredAtoms.length/this.cellsByColumn.rows)*this.cellsByColumn.columnWidth}},_cellsByColumnResizeChanged:function(){return this._checkIfSegmentsChanged(!0)},_straightAcrossReset:function(){this.straightAcross={x:0}},_straightAcrossLayout:function(a){var c=this;a.each(function(a){var d=b(this);c._pushPosition(d,c.straightAcross.x,0),c.straightAcross.x+=d.outerWidth(!0)})},_straightAcrossGetContainerSize:function(){return{width:this.straightAcross.x}},_straightAcrossResizeChanged:function(){return!0}},b.fn.imagesLoaded=function(a){var b=this.find("img"),d=b.length,e=this;b.length||a.call(this),b.bind("load",function(){--d<=0&&a.call(e)}).each(function(){if(this.complete||this.complete===c){var a=this.src;this.src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==",this.src=a}});return this};var o=function(a){this.console&&console.error(a)};b.fn.isotope=function(a){if(typeof a=="string"){var c=Array.prototype.slice.call(arguments,1);this.each(function(){var d=b.data(this,"isotope");if(!d)o("cannot call methods on isotope prior to initialization; attempted to call method '"+a+"'");else{if(!b.isFunction(d[a])||a.charAt(0)==="_"){o("no such method '"+a+"' for isotope instance");return}d[a].apply(d,c)}})}else this.each(function(){var c=b.data(this,"isotope");c?(c.option(a),c._init()):b.data(this,"isotope",new b.Isotope(a,this))});return this}})(window,jQuery);

From 9c0b4033274ee97203dae85e45adb13642035b2a Mon Sep 17 00:00:00 2001
From: David DeSandro <david@desandro.com>
Date: Wed, 20 Jul 2011 08:01:09 -0400
Subject: [PATCH 2/3] docs & tests : add visibleStyle: { opacity: 1 } to
 transform disabled styles

---
 _posts/docs/2010-12-03-options.mdown | 10 ++++------
 _posts/tests/2011-03-27-flash01.html |  6 ++----
 2 files changed, 6 insertions(+), 10 deletions(-)

diff --git a/_posts/docs/2010-12-03-options.mdown b/_posts/docs/2010-12-03-options.mdown
index 4b6a520..eaa4b0a 100644
--- a/_posts/docs/2010-12-03-options.mdown
+++ b/_posts/docs/2010-12-03-options.mdown
@@ -281,18 +281,16 @@ If you do disable transforms, but still want to use [CSS transitions](animating.
 
 {% endhighlight %}
 
-### Disabling hiddenStyle scale
+### Disabling hidden and visible scale styles
 
-If you are using filtering, it's also a good idea to disable the scale transform with the [`hiddenStyle` option](#hiddenstyle).
+If you are using filtering, it's also a good idea to disable the scale transform with the [`hiddenStyle` option](#hiddenstyle) and [`visibleStyle` option](#visiblestyle).
 
 {% highlight javascript %}
 
 $('#container').isotope({
   transformsEnabled: false,
-  hiddenStyle : {
-    opacity: 0,
-    scale : 1
-  }
+  visibleStyle: { opacity: 1 },
+  hiddenStyle: { opacity: 0 }
 });
 
 {% endhighlight %}
diff --git a/_posts/tests/2011-03-27-flash01.html b/_posts/tests/2011-03-27-flash01.html
index 0eebc30..1c98fdc 100644
--- a/_posts/tests/2011-03-27-flash01.html
+++ b/_posts/tests/2011-03-27-flash01.html
@@ -115,10 +115,8 @@ category: tests
       $container.imagesLoaded(function(){
         $container.isotope({
           transformsEnabled: false,
-          hiddenStyle : {
-            opacity: 0,
-            scale : 1
-          }
+          visibleStyle: { opacity: 1 },
+          hiddenStyle: { opacity: 0 }
         });
       });
       

From 8efe5f7d2a87e3dce95103a7f8ccc85437a89cac Mon Sep 17 00:00:00 2001
From: David DeSandro <david@desandro.com>
Date: Fri, 22 Jul 2011 17:12:49 -0400
Subject: [PATCH 3/3] src : imagesLoaded : revised by @yconst

---
 jquery.isotope.js     | 54 ++++++++++++++++++++++++++++---------------
 jquery.isotope.min.js |  4 ++--
 2 files changed, 37 insertions(+), 21 deletions(-)

diff --git a/jquery.isotope.js b/jquery.isotope.js
index 20ba0f5..8b105e5 100644
--- a/jquery.isotope.js
+++ b/jquery.isotope.js
@@ -1,5 +1,5 @@
 /**
- * Isotope v1.4.110720
+ * Isotope v1.4.110721
  * An exquisite jQuery plugin for magical layouts
  * http://isotope.metafizzy.co
  *
@@ -1169,34 +1169,50 @@
   
   
   // ======================= imagesLoaded Plugin  ===============================
-  // A fork of http://gist.github.com/268257 by Paul Irish
+  // https://gist.github.com/964345
 
+  // $('img.photo',this).imagesLoaded(myFunction)
+  // execute a callback when all images have loaded.
+  // needed because .load() doesn't work on cached images
+
+  // modified by yiannis chatzikonstantinou.
+
+  // original:
   // mit license. paul irish. 2010.
   // webkit fix from Oren Solomianik. thx!
 
-  $.fn.imagesLoaded = function(callback){
-    var elems = this.find('img'),
-        len   = elems.length,
-        _this = this;
+  // callback function is passed the last image to load
+  //   as an argument, and the collection as `this`
+
+  $.fn.imagesLoaded = function( callback ){
+    var elems = this.find( 'img' ),
+        elems_src = [],
+        self = this,
+        len = elems.length;
 
     if ( !elems.length ) {
       callback.call( this );
+      return this;
     }
 
-    elems.bind('load',function(){
-      if (--len <= 0){ 
-        callback.call( _this ); 
+    elems.one('load error', function() {
+      if ( --len === 0 ) {
+        // Rinse and repeat.
+        len = elems.length;
+        elems.one( 'load error', function() {
+          if ( --len === 0 ) {
+            callback.call( self );
+          }
+        }).each(function() {
+          this.src = elems_src.shift();
+        });
       }
-    }).each(function(){
-      // cached images don't fire load sometimes, so we reset src.
-      if (this.complete || this.complete === undefined){
-        var src = this.src;
-        // webkit hack from http://groups.google.com/group/jquery-dev/browse_thread/thread/eee6ab7b2da50e1f
-        // data uri bypasses webkit log warning (thx doug jones)
-        this.src = "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==";
-        this.src = src;
-      }  
-    }); 
+    }).each(function() {
+      elems_src.push( this.src );
+      // webkit hack from http://groups.google.com/group/jquery-dev/browse_thread/thread/eee6ab7b2da50e1f
+      // data uri bypasses webkit log warning (thx doug jones)
+      this.src = "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==";
+    });
 
     return this;
   };
diff --git a/jquery.isotope.min.js b/jquery.isotope.min.js
index f5194a5..0b9c738 100644
--- a/jquery.isotope.min.js
+++ b/jquery.isotope.min.js
@@ -1,5 +1,5 @@
 /**
- * Isotope v1.4.110720
+ * Isotope v1.4.110721
  * An exquisite jQuery plugin for magical layouts
  * http://isotope.metafizzy.co
  *
@@ -10,4 +10,4 @@
  */
 /*jshint curly: true, eqeqeq: true, forin: false, immed: false, newcap: true, noempty: true, undef: true */
 /*global Modernizr: true */
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a}();if(Modernizr.csstransforms){var j=Modernizr.csstransforms3d?{translate:function(a){return"translate3d("+a[0]+"px, "+a[1]+"px, 0) "},scale:function(a){return"scale3d("+a+", "+a+", 1) "}}:{translate:function(a){return"translate("+a[0]+"px, "+a[1]+"px) "},scale:function(a){return"scale("+a+") "}},k=function(a,c,d){var e=b.data(a,"isoTransform")||{},f={},h,i={},k;f[c]=d,b.extend(e,f);for(h in e)k=e[h],i[h]=j[h](k);var l=i.translate||"",m=i.scale||"",n=l+m;b.data(a,"isoTransform",e),a.style[g]=n};b.cssNumber.scale=!0,b.cssHooks.scale={set:function(a,b){k(a,"scale",b)},get:function(a,c){var d=b.data(a,"isoTransform");return d&&d.scale?d.scale:1}},b.fx.step.scale=function(a){b.cssHooks.scale.set(a.elem,a.now+a.unit)},b.cssNumber.translate=!0,b.cssHooks.translate={set:function(a,b){k(a,"translate",b)},get:function(a,c){var d=b.data(a,"isoTransform");return d&&d.translate?d.translate:[0,0]}}}var l=b.event,m;l.special.smartresize={setup:function(){b(this).bind("resize",l.special.smartresize.handler)},teardown:function(){b(this).unbind("resize",l.special.smartresize.handler)},handler:function(a,b){var c=this,d=arguments;a.type="smartresize",m&&clearTimeout(m),m=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.Isotope=function(a,c){this.element=b(c),this._create(a),this._init()};var n=["overflow","position","width","height"];b.Isotope.settings={resizable:!0,layoutMode:"masonry",containerClass:"isotope",itemClass:"isotope-item",hiddenClass:"isotope-hidden",hiddenStyle:Modernizr.csstransforms&&!b.browser.opera?{opacity:0,scale:.001}:{opacity:0},visibleStyle:Modernizr.csstransforms&&!b.browser.opera?{opacity:1,scale:1}:{opacity:1},animationEngine:b.browser.opera?"jquery":"best-available",animationOptions:{queue:!1,duration:800},sortBy:"original-order",sortAscending:!0,resizesContainer:!0,transformsEnabled:!0,itemPositionDataEnabled:!1},b.Isotope.prototype={_create:function(c){this.options=b.extend({},b.Isotope.settings,c),this.styleQueue=[],this.elemCount=0;var d=this.element[0].style;this.originalStyle={};for(var e=0,f=n.length;e<f;e++){var g=n[e];this.originalStyle[g]=d[g]||null}this.element.css({overflow:"hidden",position:"relative"}),this._updateAnimationEngine(),this._updateUsingTransforms();var h={"original-order":function(a,b){return 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