activeline.html (3233B)
1 <!doctype html> 2 3 <title>CodeMirror: Active Line Demo</title> 4 <meta charset="utf-8"/> 5 <link rel=stylesheet href="../doc/docs.css"> 6 7 <link rel="stylesheet" href="../lib/codemirror.css"> 8 <script src="../lib/codemirror.js"></script> 9 <script src="../mode/xml/xml.js"></script> 10 <script src="../addon/selection/active-line.js"></script> 11 <style type="text/css"> 12 .CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;} 13 </style> 14 <div id=nav> 15 <a href="http://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../doc/logo.png"></a> 16 17 <ul> 18 <li><a href="../index.html">Home</a> 19 <li><a href="../doc/manual.html">Manual</a> 20 <li><a href="https://github.com/codemirror/codemirror">Code</a> 21 </ul> 22 <ul> 23 <li><a class=active href="#">Active Line</a> 24 </ul> 25 </div> 26 27 <article> 28 <h2>Active Line Demo</h2> 29 <form><textarea id="code" name="code"> 30 <?xml version="1.0" encoding="UTF-8"?> 31 <rss xmlns:atom="http://www.w3.org/2005/Atom" version="2.0" 32 xmlns:georss="http://www.georss.org/georss" 33 xmlns:twitter="http://api.twitter.com"> 34 <channel> 35 <title>Twitter / codemirror</title> 36 <link>http://twitter.com/codemirror</link> 37 <atom:link type="application/rss+xml" 38 href="http://twitter.com/statuses/user_timeline/242283288.rss" rel="self"/> 39 <description>Twitter updates from CodeMirror / codemirror.</description> 40 <language>en-us</language> 41 <ttl>40</ttl> 42 <item> 43 <title>codemirror: http://cloud-ide.com — they're springing up like mushrooms. This one 44 uses CodeMirror as its editor.</title> 45 <description>codemirror: http://cloud-ide.com — they're springing up like mushrooms. This 46 one uses CodeMirror as its editor.</description> 47 <pubDate>Thu, 17 Mar 2011 23:34:47 +0000</pubDate> 48 <guid>http://twitter.com/codemirror/statuses/48527733722058752</guid> 49 <link>http://twitter.com/codemirror/statuses/48527733722058752</link> 50 <twitter:source>web</twitter:source> 51 <twitter:place/> 52 </item> 53 <item> 54 <title>codemirror: Posted a description of the CodeMirror 2 internals at 55 http://codemirror.net/2/internals.html</title> 56 <description>codemirror: Posted a description of the CodeMirror 2 internals at 57 http://codemirror.net/2/internals.html</description> 58 <pubDate>Wed, 02 Mar 2011 12:15:09 +0000</pubDate> 59 <guid>http://twitter.com/codemirror/statuses/42920879788789760</guid> 60 <link>http://twitter.com/codemirror/statuses/42920879788789760</link> 61 <twitter:source>web</twitter:source> 62 <twitter:place/> 63 </item> 64 </channel> 65 </rss></textarea></form> 66 67 <script> 68 var nonEmpty = false; 69 var editor = CodeMirror.fromTextArea(document.getElementById("code"), { 70 mode: "application/xml", 71 styleActiveLine: true, 72 lineNumbers: true, 73 lineWrapping: true 74 }); 75 76 function toggleSelProp() { 77 nonEmpty = !nonEmpty; 78 editor.setOption("styleActiveLine", {nonEmpty: nonEmpty}); 79 var label = nonEmpty ? 'Disable nonEmpty option' : 'Enable nonEmpty option'; 80 document.getElementById('toggleButton').innerText = label; 81 } 82 </script> 83 84 <p>Styling the current cursor line.</p> 85 86 <button onclick="toggleSelProp()" id="toggleButton">Enable <code>nonEmpty</code> option</button> 87 88 </article>