v0.0.1

2025-09-28 15:13:21 +08:00 · 2019-05-03 00:15:23 +08:00
commit a07dd6f344
628 changed files with 120994 additions and 0 deletions
--- a/codemirror/demo/preview.html
+++ b/codemirror/demo/preview.html
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+<!doctype html>
+
+<title>CodeMirror: HTML5 preview</title>
+<meta charset="utf-8"/>
+<link rel=stylesheet href="../doc/docs.css">
+
+<link rel=stylesheet href=../lib/codemirror.css>
+<script src=../lib/codemirror.js></script>
+<script src=../mode/xml/xml.js></script>
+<script src=../mode/javascript/javascript.js></script>
+<script src=../mode/css/css.js></script>
+<script src=../mode/htmlmixed/htmlmixed.js></script>
+<style type=text/css>
+      .CodeMirror {
+        float: left;
+        width: 50%;
+        border: 1px solid black;
+      }
+      iframe {
+        width: 49%;
+        float: left;
+        height: 300px;
+        border: 1px solid black;
+        border-left: 0px;
+      }
+    </style>
+<div id=nav>
+  <a href="https://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../doc/logo.png"></a>
+
+  <ul>
+    <li><a href="../index.html">Home</a>
+    <li><a href="../doc/manual.html">Manual</a>
+    <li><a href="https://github.com/codemirror/codemirror">Code</a>
+  </ul>
+  <ul>
+    <li><a class=active href="#">HTML5 preview</a>
+  </ul>
+</div>
+
+<article>
+<h2>HTML5 preview</h2>
+
+    <textarea id=code name=code>
+<!doctype html>
+<html>
+  <head>
+    <meta charset=utf-8>
+    <title>HTML5 canvas demo</title>
+    <style>p {font-family: monospace;}</style>
+  </head>
+  <body>
+    <p>Canvas pane goes here:</p>
+    <canvas id=pane width=300 height=200></canvas>
+    <script>
+      var canvas = document.getElementById('pane');
+      var context = canvas.getContext('2d');
+
+      context.fillStyle = 'rgb(250,0,0)';
+      context.fillRect(10, 10, 55, 50);
+
+      context.fillStyle = 'rgba(0, 0, 250, 0.5)';
+      context.fillRect(30, 30, 55, 50);
+    </script>
+  </body>
+</html></textarea>
+    <iframe id=preview></iframe>
+    <script>
+      var delay;
+      // Initialize CodeMirror editor with a nice html5 canvas demo.
+      var editor = CodeMirror.fromTextArea(document.getElementById('code'), {
+        mode: 'text/html'
+      });
+      editor.on("change", function() {
+        clearTimeout(delay);
+        delay = setTimeout(updatePreview, 300);
+      });
+      
+      function updatePreview() {
+        var previewFrame = document.getElementById('preview');
+        var preview =  previewFrame.contentDocument ||  previewFrame.contentWindow.document;
+        preview.open();
+        preview.write(editor.getValue());
+        preview.close();
+      }
+      setTimeout(updatePreview, 300);
+    </script>
+  </article>