add fitColumns and horizontal layout modes

11 years ago · e7fb40fee0
4 changed files with 327 additions and 1 deletions
--- a/examples/horizontal-layout-modes.html
+++ b/examples/horizontal-layout-modes.html
@ -0,0 +1,215 @@
+<!doctype html>
+<html>
+<head>
+  <meta charset="utf-8">
+
+  <title>filter sort</title>
+
+  <link rel="stylesheet" href="examples.css" />
+  <style>
+  body, html {
+    height: 100%;
+  }
+  #container {
+    position: relative;
+    height: 70%;
+    margin-bottom: 20px;
+  }
+  </style>
+</head>
+<body>
+
+  <h1>filter sort</h1>
+
+<div id="options">
+  <h2>Filter</h2>
+  <div class="option-set" data-isotope-key="filter">
+    <button data-isotope-value="*">show all</button>
+    <button data-isotope-value=".metal">metal</button>
+    <button data-isotope-value=".post-transition">post-transition</button>
+  </div>
+  <h2>Sort</h2>
+  <div class="option-set" data-isotope-key="sortBy">
+    <button data-isotope-value="original-order">original-order</button>
+    <button data-isotope-value="number">number</button>
+    <button data-isotope-value="name">name</button>
+    <button data-isotope-value="symbol">symbol</button>
+    <button data-isotope-value="weight">weight</button>
+    <button data-isotope-value="category">category</button>
+  </div>
+</div>
+
+<div id="container">
+  
+  <div class="element transition metal   " data-symbol="Hg" data-category="transition">
+    <p class="number">80</p>
+    <h3 class="symbol">Hg</h3>
+    <h2 class="name">Mercury</h2>
+    <p class="weight">200.59</p>
+  </div>
+
+  <div class="element metalloid   " data-symbol="Te" data-category="metalloid">
+    <p class="number">52</p>
+    <h3 class="symbol">Te</h3>
+    <h2 class="name">Tellurium</h2>
+    <p class="weight">127.6</p>
+  </div>
+
+  <div class="element post-transition metal   " data-symbol="Bi" data-category="post-transition">
+    <p class="number">83</p>
+    <h3 class="symbol">Bi</h3>
+    <h2 class="name">Bismuth</h2>
+    <p class="weight">208.9804</p>
+  </div>
+
+  <div class="element transition metal   " data-symbol="Cd" data-category="transition">
+    <p class="number">48</p>
+    <h3 class="symbol">Cd</h3>
+    <h2 class="name">Cadmium</h2>
+    <p class="weight">112.411</p>
+  </div>
+
+  <div class="element alkaline-earth metal   " data-symbol="Ca" data-category="alkaline-earth">
+    <p class="number">20</p>
+    <h3 class="symbol">Ca</h3>
+    <h2 class="name">Calcium</h2>
+    <p class="weight">40.078</p>
+  </div>
+
+  <div class="element transition metal   " data-symbol="Re" data-category="transition">
+    <p class="number">75</p>
+    <h3 class="symbol">Re</h3>
+    <h2 class="name">Rhenium</h2>
+    <p class="weight">186.207</p>
+  </div>
+
+  <div class="element post-transition metal   " data-symbol="Tl" data-category="post-transition">
+    <p class="number">81</p>
+    <h3 class="symbol">Tl</h3>
+    <h2 class="name">Thallium</h2>
+    <p class="weight">204.3833</p>
+  </div>
+
+  <div class="element metalloid   " data-symbol="Sb" data-category="metalloid">
+    <p class="number">51</p>
+    <h3 class="symbol">Sb</h3>
+    <h2 class="name">Antimony</h2>
+    <p class="weight">121.76</p>
+  </div>
+
+  <div class="element transition metal   " data-symbol="Co" data-category="transition">
+    <p class="number">27</p>
+    <h3 class="symbol">Co</h3>
+    <h2 class="name">Cobalt</h2>
+    <p class="weight">58.933195</p>
+  </div>
+
+  <div class="element lanthanoid metal inner-transition   " data-symbol="Lu" data-category="lanthanoid">
+    <p class="number">71</p>
+    <h3 class="symbol">Lu</h3>
+    <h2 class="name">Lutetium</h2>
+    <p class="weight">174.9668</p>
+  </div>
+
+  <div class="element noble-gas nonmetal   " data-symbol="Ar" data-category="noble-gas">
+    <p class="number">18</p>
+    <h3 class="symbol">Ar</h3>
+    <h2 class="name">Argon</h2>
+    <p class="weight">39.948</p>
+  </div>
+
+  <div class="element alkali metal   " data-symbol="Rb" data-category="alkali">
+    <p class="number">37</p>
+    <h3 class="symbol">Rb</h3>
+    <h2 class="name">Rubidium</h2>
+    <p class="weight">85.4678</p>
+  </div>
+
+  <div class="element other nonmetal   " data-symbol="N" data-category="other">
+    <p class="number">7</p>
+    <h3 class="symbol">N</h3>
+    <h2 class="name">Nitrogen</h2>
+    <p class="weight">14.0067</p>
+  </div>
+
+  <div class="element actinoid metal inner-transition   " data-symbol="Np" data-category="actinoid">
+    <p class="number">93</p>
+    <h3 class="symbol">Np</h3>
+    <h2 class="name">Neptunium</h2>
+    <p class="weight">(237)</p>
+  </div>
+
+  <div class="element actinoid metal inner-transition   " data-symbol="Ac" data-category="actinoid">
+    <p class="number">89</p>
+    <h3 class="symbol">Ac</h3>
+    <h2 class="name">Actinium</h2>
+    <p class="weight">(227)</p>
+  </div>
+</div>
+
+<script src="../bower_components/eventEmitter/EventEmitter.js"></script>
+<script src="../bower_components/eventie/eventie.js"></script>
+<script src="../bower_components/doc-ready/doc-ready.js"></script>
+<script src="../bower_components/get-style-property/get-style-property.js"></script>
+<script src="../bower_components/get-size/get-size.js"></script>
+<script src="../bower_components/jquery-bridget/jquery.bridget.js"></script>
+<script src="../bower_components/matches-selector/matches-selector.js"></script>
+<script src="../bower_components/outlayer/item.js"></script>
+<script src="../bower_components/outlayer/outlayer.js"></script>
+
+<script src="../item.js"></script>
+<script src="../layout-mode.js"></script>
+<script src="../isotope.js"></script>
+<script src="../layout-modes/fit-columns.js"></script>
+<script src="../layout-modes/horizontal.js"></script>
+
+<script>
+docReady( function() {
+  var container = document.querySelector('#container');
+  var iso = window.iso = new Isotope( container, {
+    layoutMode: 'fitColumns',
+    transitionDuration: '0.8s',
+    horizontal: {
+      verticalAlignment: 0.5
+    },
+    cellsByRow: {
+      columnWidth: 130,
+      rowHeight: 140,
+    },
+    getSortData: {
+      number: '.number parseInt',
+      symbol: '.symbol',
+      name: '.name',
+      category: '[data-category]',
+      weight: function( itemElem ) {
+        // remove parenthesis
+        return parseFloat( getText( itemElem.querySelector('.weight') ).replace( /[\(\)]/g, '') );
+      }
+    }
+  });
+
+  var options = document.querySelector('#options');
+
+  eventie.bind( options, 'click', function( event ) {
+    if ( !matchesSelector( event.target, 'button' ) ) {
+      return;
+    }
+
+    // var opt = {};
+    var key = event.target.parentNode.getAttribute('data-isotope-key');
+    var value = event.target.getAttribute('data-isotope-value');
+    console.log( key, value );
+    iso.options[ key ] = value;
+    iso.layout();
+  });
+
+});
+
+function getText( elem ) {
+  return elem.textContent || elem.innerText;
+}
+
+</script>
+
+</body>
+</html>
--- a/layout-modes/fit-columns.js
+++ b/layout-modes/fit-columns.js
@ -0,0 +1,60 @@
+( function( window ) {
+
+'use strict';
+
+function fitColumnsDefinition( layoutMode ) {
+
+  var FitColumns = layoutMode.create('fitColumns');
+
+  FitColumns.prototype._resetLayout = function() {
+    this.x = 0;
+    this.y = 0;
+    this.maxX = 0;
+  };
+
+  FitColumns.prototype._getItemLayoutPosition = function( item ) {
+    item.getSize();
+
+    // if this element cannot fit in the current row
+    if ( this.y !== 0 && item.size.outerHeight + this.y > this.isotope.size.innerHeight ) {
+      this.y = 0;
+      this.x = this.maxX;
+    }
+
+    var position = {
+      x: this.x,
+      y: this.y
+    };
+
+    this.maxX = Math.max( this.maxX, this.x + item.size.outerWidth );
+    this.y += item.size.outerHeight;
+
+    return position;
+  };
+
+  FitColumns.prototype._getContainerSize = function() {
+    return { width: this.maxX };
+  };
+
+  FitColumns.prototype.resize = function() {
+    this.isotope.resizeVertical();
+  };
+
+  return FitColumns;
+
+}
+
+if ( typeof define === 'function' && define.amd ) {
+  // AMD
+  define( [
+      '../layout-mode'
+    ],
+    fitColumnsDefinition );
+} else {
+  // browser global
+  fitColumnsDefinition(
+    window.Isotope.layoutMode
+  );
+}
+
+})( window );
--- a/layout-modes/horizontal.js
+++ b/layout-modes/horizontal.js
@ -0,0 +1,50 @@
+( function( window ) {
+
+'use strict';
+
+function horizontalDefinition( layoutMode ) {
+
+  var Horizontal = layoutMode.create( 'horizontal', {
+    verticalAlignment: 0
+  });
+
+  Horizontal.prototype._resetLayout = function() {
+    this.x = 0;
+  };
+
+  Horizontal.prototype._getItemLayoutPosition = function( item ) {
+    item.getSize();
+    var y = ( this.isotope.size.innerHeight - item.size.outerHeight ) *
+      this.options.verticalAlignment;
+    var x = this.x;
+    this.x += item.size.outerWidth;
+    console.log( x, y );
+    return { x: x, y: y };
+  };
+
+  Horizontal.prototype._getContainerSize = function() {
+    return { width: this.x };
+  };
+
+  Horizontal.prototype.resize = function() {
+    this.isotope.resizeVertical();
+  };
+
+  return Horizontal;
+
+}
+
+if ( typeof define === 'function' && define.amd ) {
+  // AMD
+  define( [
+      '../layout-mode'
+    ],
+    horizontalDefinition );
+} else {
+  // browser global
+  horizontalDefinition(
+    window.Isotope.layoutMode
+  );
+}
+
+})( window );
--- a/notes.md
+++ b/notes.md
@ -1,5 +1,7 @@
 ## to do

+add horizontal layout modes
+
 isOriginTop / isOriginLeft integration

 manageStamp
@ -23,4 +25,3 @@ sortAscending for object

 ## bugs

-click _filter: some_, then while transitioning _filter: all_. The some will be hidden when transition ends