tests : add masonry corner stamp

_posts/tests/2011-07-07-masonry-corner-stamp.html

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+---
+title: masonry corner stamp
+layout: default
+category: tests
+---
+
+<style>
+  .corner-stamp {
+    width: 280px;
+    height: 340px;
+    padding: 10px;
+    margin: 10px;
+    float: right;
+    background: red;
+    color: white;
+    -webkit-border-radius: 5px;
+       -moz-border-radius: 5px;
+            border-radius: 5px;
+  }
+</style>
+
+<section id="copy">
+  <p>Modified masonry layout mode methods for corner stamp. This is a branch of Masonry. See <a href="http://jsfiddle.net/desandro/M8EYn/embedded/result/">Masonry corner stamp demo</a>.</p>
+  <p>Set <code>cornerStampSelector</code> within <code>masonry</code> options. <code>itemSelector</code> needs to be set as well.</p>
+
+{% highlight javascript %}
+
+$('#container').isotope({
+  itemSelector: '.item',
+  masonry: {
+    columnWidth: 120,
+    cornerStampSelector: '.corner-stamp'
+  }
+});
+
+{% endhighlight %}
+
+</section>
+
+<section id="options" class="clearfix">
+
+  {% include filter-buttons.html %}
+
+  {% include sort-buttons.html %}
+
+  <h3>Etc</h3>
+
+  <ul id="etc" class="clearfix">
+    <li id="toggle-sizes"><a href="#toggle-sizes">Toggle variable sizes</a></li>
+    <li id="insert"><a href="#insert">Insert new elements</a></li>
+    <li id="append"><a href='#append'>Append new elements</a></li>
+    <li id="shuffle"><a href='#shuffle'>Shuffle</a></li>
+  </ul>
+
+</section> <!-- #options -->
+
+<div id="container" class="clickable clearfix">
+
+  <div class="corner-stamp">corner stamp here.</div>
+  
+  {% for elem_number in site.best_of_order %}
+    {% assign element = site.elements[elem_number] %}
+    {% include element-partial.html %}
+  {% endfor %}
+</div> <!-- #container -->
+
+
+<script src="../{{ site.jquery_js }}"></script>
+<script src="../{{ site.isotope_js }}"></script>
+<script src="../js/fake-element.js"></script>
+<script>
+
+  $.Isotope.prototype._masonryResizeChanged = function() {
+    return true;
+  };
+
+  $.Isotope.prototype._masonryReset = function() {
+    // layout-specific props
+    this.masonry = {};
+    this._getSegments();
+    var i = this.masonry.cols;
+    this.masonry.colYs = [];
+    while (i--) {
+      this.masonry.colYs.push( 0 );
+    }
+  
+    if ( this.options.masonry.cornerStampSelector ) {
+      var $cornerStamp = this.element.find( this.options.masonry.cornerStampSelector ),
+          stampWidth = $cornerStamp.outerWidth(true) - ( this.element.width() % this.masonry.columnWidth ),
+          cornerCols = Math.ceil( stampWidth / this.masonry.columnWidth ),
+          cornerStampHeight = $cornerStamp.outerHeight(true);
+      for ( i = Math.max( this.masonry.cols - cornerCols, cornerCols ); i < this.masonry.cols; i++ ) {
+        this.masonry.colYs[i] = cornerStampHeight;
+      }
+    }
+  };
+
+
+  $(function(){
+    
+    var $container = $('#container');
+    
+    {% include random-sizes.js %}
+    
+    $container.isotope({
+      itemSelector : '.element',
+      masonry : {
+        columnWidth : 120,
+        cornerStampSelector: '.corner-stamp'
+      },
+      animationEngine : $.browser.opera ? 'jquery' : 'best-available',
+      getSortData : {
+        symbol : function( $elem ) {
+          return $elem.attr('data-symbol');
+        },
+        category : function( $elem ) {
+          return $elem.attr('data-category');
+        },
+        number : function( $elem ) {
+          return parseInt( $elem.find('.number').text(), 10 );
+        },
+        weight : function( $elem ) {
+          return parseFloat( $elem.find('.weight').text().replace( /[\(\)]/g, '') );
+        },
+        name : function ( $elem ) {
+          return $elem.find('.name').text();
+        }
+      }
+    });
+      
+    {% include option-set-buttons.js %}
+
+    {% include add-buttons.js %}
+
+    {% include change-sizes.js %}
+
+    var $sortBy = $('#sort-by');
+    $('#shuffle a').click(function(){
+      $container.isotope('shuffle');
+      $sortBy.find('.selected').removeClass('selected');
+      $sortBy.find('[data-option-value="random"]').addClass('selected');
+      return false;
+    });
+    
+  });
+</script>