index.html 3.57 KB
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<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>