Cytoscape renderer that uses CSS transforms to provide HTML labels.
See the demo at: http://htmlpreview.github.io/?https://github.com/wehriam/cytoscape-css-renderer/blob/master/demo.html
- Cytoscape.js >=2.3.5
Download the library:
- via npm:
npm install cytoscape-css-renderer, - via bower:
bower install cytoscape-css-renderer, or - via direct download in the repository (probably from a tag).
require() the library as appropriate for your project:
CommonJS:
var cytoscape = require('cytoscape');
var css_renderer = require('cytoscape-css-renderer');
css_renderer( cytoscape ); // register extensionAMD:
require(['cytoscape', 'cytoscape-css-renderer'], function( cytoscape, css_renderer ){
css_renderer( cytoscape ); // register extension
});Plain HTML/JS has the extension registered for you automatically, because no require() is needed.
Register the extension and specify 'css' as renderer.name.
$(function(){
var cy = window.cy = cytoscape({
container: document.getElementById('cy'),
renderer: {
name: "css"
},
ready: function(){
},
style: [
{
selector: 'node',
css: {
'content': 'data(name)',
"font-size":"10px",
}
},
{
selector: 'edge',
css: {
'target-arrow-shape': 'triangle'
}
}
],
elements: {
nodes: [
{ data: { id: 'j', name: '<b>Jerry</b><br />Seinfeld' } },
{ data: { id: 'e', name: 'Elaine' } },
{ data: { id: 'k', name: 'Kramer' } },
{ data: { id: 'g', name: 'George' } }
],
edges: [
{ data: { source: 'j', target: 'e' } },
{ data: { source: 'j', target: 'k' } },
{ data: { source: 'j', target: 'g' } },
{ data: { source: 'e', target: 'j' } },
{ data: { source: 'e', target: 'k' } },
{ data: { source: 'k', target: 'j' } },
{ data: { source: 'k', target: 'e' } },
{ data: { source: 'k', target: 'g' } },
{ data: { source: 'g', target: 'j' } }
]
}
});
});