63 lines
2.2 KiB
HTML
63 lines
2.2 KiB
HTML
<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>CodeMirror: Code Folding Demo</title>
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<link rel="stylesheet" href="../lib/codemirror.css">
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<script src="../lib/codemirror.js"></script>
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<script src="../lib/util/foldcode.js"></script>
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<script src="../mode/javascript/javascript.js"></script>
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<script src="../mode/xml/xml.js"></script>
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<link rel="stylesheet" href="../doc/docs.css">
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<style type="text/css">
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.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}
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.CodeMirror-gutter {min-width: 2.6em; cursor: pointer;}
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</style>
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</head>
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<body>
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<h1>CodeMirror: Code Folding Demo</h1>
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<p>Demonstration of code folding using the code
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in <a href="../lib/util/foldcode.js"><code>foldcode.js</code></a>.
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Press ctrl-q or click on the gutter to fold a block, again
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to unfold.</p>
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<form>
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<div style="max-width: 50em; margin-bottom: 1em">JavaScript:<br><textarea id="code" name="code"></textarea></div>
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<div style="max-width: 50em">HTML:<br><textarea id="code-html" name="code-html"></textarea></div>
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</form>
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<script id="script">
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window.onload = function() {
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var te = document.getElementById("code");
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var sc = document.getElementById("script");
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te.value = (sc.textContent || sc.innerText || sc.innerHTML).replace(/^\s*/, "");
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sc.innerHTML = "";
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var te_html = document.getElementById("code-html");
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te_html.value = "<html>\n " + document.documentElement.innerHTML + "\n</html>";
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var foldFunc = CodeMirror.newFoldFunction(CodeMirror.braceRangeFinder);
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window.editor = CodeMirror.fromTextArea(te, {
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mode: "javascript",
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lineNumbers: true,
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lineWrapping: true,
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onGutterClick: foldFunc,
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extraKeys: {"Ctrl-Q": function(cm){foldFunc(cm, cm.getCursor().line);}}
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});
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foldFunc(editor, 9);
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foldFunc(editor, 20);
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var foldFunc_html = CodeMirror.newFoldFunction(CodeMirror.tagRangeFinder);
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window.editor_html = CodeMirror.fromTextArea(te_html, {
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mode: "text/html",
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lineNumbers: true,
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lineWrapping: true,
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onGutterClick: foldFunc_html,
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extraKeys: {"Ctrl-Q": function(cm){foldFunc_html(cm, cm.getCursor().line);}}
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})
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foldFunc_html(editor_html, 1);
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foldFunc_html(editor_html, 15);
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};
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</script>
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</body>
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</html>
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