responsive-sketchpad/index.html at master · sez-ai/responsive-sketchpad · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>

  <!-- Basic Page Needs
  –––––––––––––––––––––––––––––––––––––––––––––––––– -->
  <meta charset="utf-8">
  <title>Responsive Sketchpad</title>
  <meta name="description" content="">
  <meta name="author" content="">

  <!-- Mobile Specific Metas
  –––––––––––––––––––––––––––––––––––––––––––––––––– -->
  <meta name="viewport" content="width=device-width, initial-scale=1">

  <!-- FONT
  –––––––––––––––––––––––––––––––––––––––––––––––––– -->
  <link href="//fonts.googleapis.com/css?family=Raleway:400,300,600" rel="stylesheet" type="text/css">

  <!-- CSS
  –––––––––––––––––––––––––––––––––––––––––––––––––– -->
  <link rel="stylesheet" href="assets/normalize.css">
  <link rel="stylesheet" href="assets/skeleton.css">
  <link rel="stylesheet" href="assets/custom.css">

  <!-- Favicon
  –––––––––––––––––––––––––––––––––––––––––––––––––– -->
  <link rel="icon" type="image/png" href="images/favicon.png">

  <!-- Google Analytics
  –––––––––––––––––––––––––––––––––––––––––––––––––– -->
  <script>
    (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
    (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
    m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
    })(window,document,'script','https://www.google-analytics.com/analytics.js','ga');

    ga('create', 'UA-33670860-4', 'auto');
    ga('send', 'pageview');

  </script>
</head>
<body>

  <!-- Primary Page Layout
  –––––––––––––––––––––––––––––––––––––––––––––––––– -->
  <div class="container">
    <section class="text-center">
      <h2>Sez-AI Sketchpad</h2>
      <h5>A completely responsive, HTML5 canvas sketchpad for use on desktop and mobile browsers</h5>
    </section>

    <section>
        <div id="sketchpad"></div>
        <em>Try resizing the window!</em>
        <button class="u-full-width" style="color:green" id="process">Process</button>
    </section>
<!--
    <section>
      <div class="row">
        <div class="two-thirds column">
          <div id="sketchpad"></div>
          <em>Try resizing the window!</em>
        </div>
        <div class="one-third column">
          <label for="line-color-input">Set Line Color</label>
          <input class="u-full-width" type="text" value="#000000" id="line-color-input">
          <label for="line-size-input">Set Line Size</label>
          <input class="u-full-width" type="number" value="5" id="line-size-input">
          <div class="row">
            <div class="one-half column">
              <button class="u-full-width" id="undo">Undo</button>
            </div>
            <div class="one-half column">
              <button class="u-full-width" id="redo">Redo</button>
            </div>
            <button class="u-full-width" id="clear">Clear</button>
          </div>
        </div>
      </div>
    </section>
    <section>
      <h3>Basic Usage</h3>

<pre><code>var Sketchpad = require('responsive-sketchpad');

// Initialize Sketchpad
var el = document.getElementById('sketchpad');
var pad = new Sketchpad(el, {
    line: {
        color: '#f44335',
        size: 5
    }
});

// Set line color
pad.setLineColor('#f44336');

// Set line size
pad.setLineSize(10);

// Undo
pad.undo();

// Redo
pad.redo();

// Clear canvas
pad.clear();

// Resize canvase
pad.resize(newWidth);
</code></pre>
    </section>

-->
  </div>

  <!-- Scripts
  –––––––––––––––––––––––––––––––––––––––––––––––––– -->
  <script src="responsive-sketchpad.js"></script>
  <script>
    var el = document.getElementById('sketchpad');
    var pad = new Sketchpad(el, {aspectRatio: 0.25, line: {size: 2}});

//     // setLineColor
//     function setLineColor(e) {
//         var color = e.target.value;
//         if (!color.startsWith('#')) {
//             color = '#' + color;
//         }
//         pad.setLineColor(color);
//     }
//     document.getElementById('line-color-input').oninput = setLineColor;

//     // setLineSize
//     function setLineSize(e) {
//         var size = e.target.value;
//         pad.setLineSize(size);
//     }
//     document.getElementById('line-size-input').oninput = setLineSize;

//     // undo
//     function undo() {
//         pad.undo();
//     }
//     document.getElementById('undo').onclick = undo;

//     // redo
//     function redo() {
//         pad.redo();
//     }
//     document.getElementById('redo').onclick = redo;

//     // clear
//     function clear() {
//         pad.clear();
//     }
//     document.getElementById('clear').onclick = clear;

    // process
    function process() {
        console.log(pad.toJSON());
    }
    document.getElementById('process').onclick = process;

    // resize
    window.onresize = function (e) {
      pad.resize(el.offsetWidth);
    }
  </script>

<!-- End Document
  –––––––––––––––––––––––––––––––––––––––––––––––––– -->
</body>
</html>