<!doctype html> <!-- @license Copyright (c) 2015 The Polymer Project Authors. All rights reserved. This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as part of the polymer project is also subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt --> <html lang="en"> <head> <meta charset="UTF-8"> <title>paper-spinner demo</title> <script src="../../webcomponentsjs/webcomponents-lite.js"></script> <link rel="import" href="../../paper-styles/demo-pages.html"> <link rel="import" href="../paper-spinner.html"> <style is="custom-style"> .horizontal-section { width: 100px; } paper-spinner, button { display: block; margin-bottom: 24px; margin-left: auto; margin-right: auto; } paper-spinner.blue { --paper-spinner-layer-1-color: var(--paper-light-blue-500); --paper-spinner-layer-2-color: var(--paper-light-blue-500); --paper-spinner-layer-3-color: var(--paper-light-blue-500); --paper-spinner-layer-4-color: var(--paper-light-blue-500); } paper-spinner.red { --paper-spinner-layer-1-color: var(--paper-red-500); --paper-spinner-layer-2-color: var(--paper-red-500); --paper-spinner-layer-3-color: var(--paper-red-500); --paper-spinner-layer-4-color: var(--paper-red-500); } paper-spinner.orange { --paper-spinner-layer-1-color: var(--paper-orange-500); --paper-spinner-layer-2-color: var(--paper-orange-500); --paper-spinner-layer-3-color: var(--paper-orange-500); --paper-spinner-layer-4-color: var(--paper-orange-500); } paper-spinner.green { --paper-spinner-layer-1-color: var(--paper-green-500); --paper-spinner-layer-2-color: var(--paper-green-500); --paper-spinner-layer-3-color: var(--paper-green-500); --paper-spinner-layer-4-color: var(--paper-green-500); } </style> </head> <body unresolved> <div class="horizontal-section-container"> <div> <h4>Default</h4> <div class="horizontal-section"> <paper-spinner></paper-spinner> <paper-spinner active></paper-spinner> <paper-spinner></paper-spinner> <paper-spinner active></paper-spinner> <button onclick="toggle(event)">Toggle</button> </div> </div> <div> <h4>Color</h4> <div class="horizontal-section"> <paper-spinner class="blue" active></paper-spinner> <paper-spinner class="red" active></paper-spinner> <paper-spinner class="orange" active></paper-spinner> <paper-spinner class="green" active></paper-spinner> <button onclick="toggle(event)">Toggle</button> </div> </div> </div> <script> function toggle(event) { var spinners = event.target.parentElement.querySelectorAll('paper-spinner'); Array.prototype.forEach.call(spinners, function(spinner) { spinner.active = !spinner.active; }); }; </script> </body> </html>