cytoscape-klay
Version:
The Klay layout algorithm for Cytoscape.js
93 lines (69 loc) • 1.86 kB
HTML
<html>
<head>
<title>cytoscape-klay.js demo</title>
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1, maximum-scale=1">
<!-- the demo uses fetch() -->
<script src="https://unpkg.com/bluebird@3.5.1/js/browser/bluebird.js"></script>
<script src="https://unpkg.com/whatwg-fetch@2.0.3/fetch.js"></script>
<script src="https://unpkg.com/cytoscape/dist/cytoscape.min.js"></script>
<!-- for testing with local version of cytoscape.js -->
<!--<script src="../cytoscape.js/build/cytoscape.js"></script>-->
<script src="https://unpkg.com/klayjs@0.4.1/klay.js"></script>
<script src="cytoscape-klay.js"></script>
<style>
body {
font-family: helvetica neue, helvetica, liberation sans, arial, sans-serif;
font-size: 14px;
}
#cy {
position: absolute;
left: 0;
top: 0;
bottom: 0;
right: 0;
z-index: 999;
}
h1 {
opacity: 0.5;
font-size: 1em;
font-weight: bold;
}
</style>
<script>
document.addEventListener('DOMContentLoaded', function(){
var cy = window.cy = cytoscape({
container: document.getElementById('cy'),
// demo your layout
layout: {
name: 'klay',
// some more options here...
},
style: [
{
selector: 'node',
style: {
'background-color': '#dd4de2'
}
},
{
selector: 'edge',
style: {
'curve-style': 'bezier',
'target-arrow-shape': 'triangle',
'line-color': '#dd4de2',
'target-arrow-color': '#dd4de2',
'opacity': 0.5
}
}
],
elements: fetch('./example-graphs/planar-chain.json').then(function( res ){ return res.json(); })
});
});
</script>
</head>
<body>
<h1>cytoscape-klay demo</h1>
<div id="cy"></div>
</body>
</html>