summaryrefslogtreecommitdiff
path: root/js/dingus.html
blob: ecaeb338487374f0bbc1134130402ae32971d33b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>commonmark.js demo</title>
  <script src="//code.jquery.com/jquery-1.11.0.min.js"></script>
  <script src="//maxcdn.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
  <link href="//maxcdn.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
  <script src="commonmark.js"></script>
  <script type="text/javascript">

var writer = new commonmark.HtmlRenderer();
var reader = new commonmark.DocParser();

function getQueryVariable(variable)
{
       var query = window.location.search.substring(1);
       var vars = query.split("&");
       for (var i=0;i<vars.length;i++) {
               var pair = vars[i].split("=");
               if(pair[0] == variable){return decodeURIComponent(pair[1]);}
       }
       return('');
}


$(document).ready(function() {
  $("#text").val(getQueryVariable("text"));
  var timer;
  var x;
  var parsed;
  var render = function() {
      if (parsed === undefined) {
        return;
      }
      var startTime = new Date().getTime();
      var result = writer.renderBlock(parsed);
      var endTime = new Date().getTime();
      var renderTime = endTime - startTime;
      // $("#html").text(result);
      $("#preview").html(result);
      $("#html").text(result);
      $("#ast").text(commonmark.ASTRenderer(parsed));
      $("#rendertime").text(renderTime);
  };
  var parseAndRender = function () {
    if (x) { x.abort() } // If there is an existing XHR, abort it.
    clearTimeout(timer); // Clear the timer so we don't end up with dupes.
    timer = setTimeout(function() { // assign timer a new timeout
      var startTime = new Date().getTime();
      parsed = reader.parse($("#text").val());
      var endTime = new Date().getTime();
      var parseTime = endTime - startTime;
      $("#parsetime").text(parseTime);
      $(".timing").css('visibility','visible');
      /*
      var warnings = parsed.warnings;
      $("#warnings").html('');
      for (i=0; i < warnings.length; i++) {
        var w = warnings[i];
        var warning = $("#warnings").append('<li></li>');
        $("#warnings li").last().text('Line ' + w.line + ' column ' + w.column + ': ' + w.message);
      }
      */
      render();
    }, 0); // ms delay
  };
  $("#clear-text-box").click(function(e) {
    $("#text").val('');
    window.location.search = "";
    parseAndRender();
  });
  $("#permalink").click(function(e) {
    window.location.pathname = "/index.html";
    window.location.search = "text=" + encodeURIComponent($("#text").val());
  });
  $("#text").bind('keyup paste cut mouseup', parseAndRender);
  $(".option").change(render);
});
  </script>
  <style type="text/css">
    h1.title { font-family: monospace; font-size: 120%; font-weight: bold;
          margin-top: 0.5em; margin-bottom: 0; }
    textarea#text { height: 400px; width: 95%; font-family: monospace; font-size: 92%; }
    pre code#html { font-size: 92%; font-family: monospace; }
    pre#htmlpre { height: 400px; width: 95%; overflow: scroll; }
    div#preview { height: 400px; overflow: scroll; }
    div.row { margin-top: 1em; }
    blockquote { font-size: 100%; }
    footer { color: #555; text-align: center; margin: 1em; }
    pre { display: block; padding: 0.5em; color: #333; background: #f8f8ff }
    #warnings li { color: red; font-weight: bold; }
    label { padding-left: 1em; padding-top: 0; padding-bottom: 0; }
    div.timing { color: red; visibility: hidden; height: 2em; }
    p#text-controls { height: 1em; }
    a#permalink { margin-left: 1em; }
    span.timing { font-weight: bold; }
    span.timing { font-weight: bold; }
  </style>
</head>
<body>
<div class="container">
  <div class="row">
      <h1 class="title">commonmark.js dingus</h1>
  </div>
  <div class="row">
    <div class="col-md-6">
      <div class="timing">Parsed in <span class="timing" id="parsetime"></span> 
      ms.  Rendered in <span class="timing" id="rendertime"></span> ms.</div>
      <p id="text-controls"><a id="clear-text-box">clear</a>&nbsp;<a
      id="permalink">permalink</a></p>
      <textarea id="text"></textarea>
      <ul id="warnings"></ul>
    </div>
    <div class="col-md-6">
      <ul class="nav nav-tabs" role="tablist">
        <li class="active"><a href="#preview" role="tab" data-toggle="tab">Preview</a></li>
        <li><a href="#result" role="tab" data-toggle="tab">HTML</a></li>
        <li><a href="#result-ast" role="tab" data-toggle="tab">AST</a></li>
      </ul>
      <div class="tab-content">
        <div id="preview" class="tab-pane active">
        </div>
        <div id="result" class="tab-pane">
          <pre id="htmlpre"><code id="html"></code></pre>
        </div>
        <div id="result-ast" class="tab-pane">
          <pre id="astpre"><code id="ast"></code></pre>
        </div>
    </div>
  </div>
</div>
</body>
</html>