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1 <!doctype html>
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2
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3 <title>CodeMirror: Selection Marking Demo</title>
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4 <meta charset="utf-8"/>
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5 <link rel=stylesheet href="../doc/docs.css">
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6
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7 <link rel="stylesheet" href="../lib/codemirror.css">
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8 <script src="../lib/codemirror.js"></script>
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9 <script src="../addon/search/searchcursor.js"></script>
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10 <script src="../addon/selection/mark-selection.js"></script>
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11 <style>
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12 .CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}
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13 .CodeMirror-selected { background-color: blue !important; }
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14 .CodeMirror-selectedtext { color: white; }
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15 .styled-background { background-color: #ff7; }
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16 </style>
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17 <div id=nav>
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18 <a href="https://codemirror.net/5"><h1>CodeMirror</h1><img id=logo src="../doc/logo.png"></a>
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19
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20 <ul>
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21 <li><a href="../index.html">Home</a>
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22 <li><a href="../doc/manual.html">Manual</a>
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23 <li><a href="https://github.com/codemirror/codemirror5">Code</a>
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24 </ul>
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25 <ul>
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26 <li><a class=active href="#">Selection Marking</a>
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27 </ul>
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28 </div>
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29
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30 <article>
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31 <h2>Selection Marking Demo</h2>
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32 <form><textarea id="code" name="code">
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33 Select something from here. You'll see that the selection's foreground
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34 color changes to white! Since, by default, CodeMirror only puts an
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35 independent "marker" layer behind the text, you'll need something like
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36 this to change its colour.
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37
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38 Also notice that turning this addon on (with the default style) allows
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39 you to safely give text a background color without screwing up the
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40 visibility of the selection.</textarea></form>
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41
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42 <script>
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43 var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
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44 lineNumbers: true,
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45 styleSelectedText: true
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46 });
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47 editor.markText({line: 6, ch: 26}, {line: 6, ch: 42}, {className: "styled-background"});
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48 </script>
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49
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50 <p>Simple addon to easily mark (and style) selected text. <a href="../doc/manual.html#addon_mark-selection">Docs</a>.</p>
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51
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52 </article>
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