<!doctype html> <!– @license Copyright © 2015 The Polymer Project Authors. All rights reserved. This code may only be used under the BSD style license found at polymer.github.io/LICENSE.txt The complete set of authors may be found at polymer.github.io/AUTHORS.txt The complete set of contributors may be found at 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 polymer.github.io/PATENTS.txt –> <html lang=“en”>

<head>
  <title>paper-spinner demo</title>

  <meta charset="UTF-8">
  <meta name="apple-mobile-web-app-capable" content="yes">
  <meta name="mobile-web-app-capable" content="yes">
  <meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1, user-scalable=yes">

  <script src="../../webcomponentsjs/webcomponents-lite.js"></script>

  <link rel="import" href="../../iron-demo-helpers/demo-pages-shared-styles.html">
  <link rel="import" href="../../iron-demo-helpers/demo-snippet.html">
  <link rel="import" href="../../paper-styles/color.html">
  <link rel="import" href="../paper-spinner-lite.html">
  <link rel="import" href="../paper-spinner.html">

  <style is="custom-style" include="demo-pages-shared-styles">
    .vertical-section-container {
      max-width: 550px;
    }

    paper-spinner, paper-spinner-lite {
      margin-right: 24px;
    }
  </style>
</head>
<body unresolved>
  <div class="vertical-section-container centered">
    <h3>Spinners can be deactivated or activated</h3>
    <demo-snippet class="centered-demo">
      <template>
        <paper-spinner></paper-spinner>
        <paper-spinner active></paper-spinner>

        <paper-spinner-lite></paper-spinner-lite>
        <paper-spinner-lite active></paper-spinner-lite>

        <button onclick="toggle(event)">Toggle</button>
      </template>
    </demo-snippet>

    <h3>Spinners can be styled using custom properties</h3>
    <demo-snippet class="centered-demo">
      <template>
        <style is="custom-style">
          paper-spinner.multi {
            --paper-spinner-layer-1-color: var(--paper-purple-500);
            --paper-spinner-layer-2-color: var(--paper-cyan-500);
            --paper-spinner-layer-3-color: var(--paper-blue-grey-500);
            --paper-spinner-layer-4-color: var(--paper-amber-500);
          }
          paper-spinner-lite.orange {
            --paper-spinner-color: var(--google-yellow-500);
          }
          paper-spinner-lite.green {
            --paper-spinner-color: var(--google-green-500);
          }
          paper-spinner-lite.thin {
            --paper-spinner-stroke-width: 1px;
          }
          paper-spinner-lite.thick {
            --paper-spinner-stroke-width: 6px;
          }
        </style>

        <paper-spinner class="multi" active></paper-spinner>

        <paper-spinner-lite class="orange" active></paper-spinner-lite>
        <paper-spinner-lite class="green" active></paper-spinner-lite>

        <paper-spinner-lite class="thin" active></paper-spinner-lite>
        <paper-spinner-lite class="thick" active></paper-spinner-lite>
      </template>
    </demo-snippet>
  </div>

  <script>
    function toggle(event) {
      var spinners = event.target.parentElement.querySelectorAll('paper-spinner, paper-spinner-lite');
      Array.prototype.forEach.call(spinners, function(spinner) {
        spinner.active = !spinner.active;
      });
    };
  </script>
</body>

</html>