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75 lines
2.5 KiB
75 lines
2.5 KiB
<!doctype html> |
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<title>CodeMirror: Hard-wrapping Demo</title> |
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<meta charset="utf-8"/> |
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<link rel=stylesheet href="../doc/docs.css"> |
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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="../mode/markdown/markdown.js"></script> |
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<script src="../addon/wrap/hardwrap.js"></script> |
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<style> |
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.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;} |
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</style> |
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<div id=nav> |
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<a href="https://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../doc/logo.png"></a> |
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<ul> |
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<li><a href="../index.html">Home</a> |
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<li><a href="../doc/manual.html">Manual</a> |
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<li><a href="https://github.com/codemirror/codemirror">Code</a> |
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</ul> |
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<ul> |
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<li><a class=active href="#">Hard-wrapping</a> |
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</ul> |
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</div> |
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<article> |
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<h2>Hard-wrapping Demo</h2> |
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<form><textarea id="code" name="code">Lorem ipsum dolor sit amet, vim augue dictas constituto ex, |
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sit falli simul viderer te. Graeco scaevola maluisset sit |
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ut, in idque viris praesent sea. Ea sea eirmod indoctum |
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repudiare. Vel noluisse suscipit pericula ut. In ius nulla |
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alienum molestie. Mei essent discere democritum id. |
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Equidem ponderum expetendis ius in, mea an erroribus |
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constituto, congue timeam perfecto ad est. Ius ut primis |
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timeam, per in ullum mediocrem. An case vero labitur pri, |
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vel dicit laoreet et. An qui prompta conclusionemque, eam |
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timeam sapientem in, cum dictas epicurei eu. |
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Usu cu vide dictas deseruisse, eum choro graece adipiscing |
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ut. Cibo qualisque ius ad, et dicat scripta mea, eam nihil |
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mentitum aliquando cu. Debet aperiam splendide at quo, ad |
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paulo nostro commodo duo. Sea adhuc utinam conclusionemque |
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id, quas doming malorum nec ad. Tollit eruditi vivendum ad |
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ius, eos soleat ignota ad. |
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</textarea></form> |
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<p>Demonstration of |
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the <a href="../doc/manual.html#addon_hardwrap">hardwrap</a> addon. |
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The above editor has its change event hooked up to |
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the <code>wrapParagraphsInRange</code> method, so that the paragraphs |
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are reflown as you are typing.</p> |
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<script> |
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var editor = CodeMirror.fromTextArea(document.getElementById("code"), { |
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mode: "markdown", |
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lineNumbers: true, |
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extraKeys: { |
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"Ctrl-Q": function(cm) { cm.wrapParagraph(cm.getCursor(), options); } |
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} |
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}); |
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var wait, options = {column: 60}, changing = false; |
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editor.on("change", function(cm, change) { |
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if (changing) return; |
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clearTimeout(wait); |
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wait = setTimeout(function() { |
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changing = true; |
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cm.wrapParagraphsInRange(change.from, CodeMirror.changeEnd(change), options); |
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changing = false; |
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}, 200); |
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}); |
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</script> |
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</article>
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