isotope/_posts/custom-layout-modes/2011-07-07-masonry-corner-stamp.html

---
title: Masonry corner stamp
layout: default
category: custom-layout-modes
---

<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'
      },
      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>