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Add source highlighting to markdown snippets #717

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merged 3 commits into from

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Commits on Aug 21, 2011
  1. @stefanv
  2. @stefanv

    Add prettify license.

    stefanv committed
  3. @stefanv

    Try to match CodeMirror theme.

    stefanv committed
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12 IPython/frontend/html/notebook/static/js/textcell.js
@@ -202,6 +202,18 @@ var IPython = (function (IPython) {
MathJax.Hub.Queue(["Typeset",MathJax.Hub]);
this.element.find('div.text_cell_input').hide();
this.element.find("div.text_cell_render").show();
+ var code_snippets = this.element.find("pre > code");
+ code_snippets.replaceWith(function () {
+ var code = $(this).html();
+ /* Substitute br for newlines and   for spaces
+ before highlighting, since prettify doesn't
+ preserve those on all browsers */
+ code = code.replace(/(\r\n|\n|\r)/gm, "<br/>");
+ code = code.replace(/ /gm, '&nbsp;');
+ code = prettyPrintOne(code);
+
+ return '<code class="prettyprint">' + code + '</code>';
+ });
this.rendered = true;
};
};
View
202 IPython/frontend/html/notebook/static/prettify/COPYING
@@ -0,0 +1,202 @@
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
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View
48 IPython/frontend/html/notebook/static/prettify/prettify.css
@@ -0,0 +1,48 @@
+.pln{
+ color:#000
+}
+
+@media screen{
+ .str{
+ color:#BA2121;
+ }.kwd{
+ color:#008000;
+ font-weight: bold;
+ }.com{
+ color:#408080;
+ font-style: italic;
+ }.typ{
+ color:#606
+ }.lit{
+ color:#666666;
+ }.pun,.opn,.clo{
+ }.tag{
+ color:#008
+ }.atn{
+ color:#606
+ }.atv{
+ color:#080
+ }.dec,.var{
+ color:#606
+ }.fun{
+ color:red
+ }
+}
+
+pre.prettyprint{
+ padding:2px;
+ border:1px solid #888
+}
+
+ol.linenums{
+ margin-top:0;
+ margin-bottom:0
+}
+
+li.L0,li.L1,li.L2,li.L3,li.L5,li.L6,li.L7,li.L8{
+ list-style-type:none
+}
+
+li.L1,li.L3,li.L5,li.L7,li.L9{
+ background:#eee
+}
View
28 IPython/frontend/html/notebook/static/prettify/prettify.js
@@ -0,0 +1,28 @@
+var q=null;window.PR_SHOULD_USE_CONTINUATION=!0;
+(function(){function L(a){function m(a){var f=a.charCodeAt(0);if(f!==92)return f;var b=a.charAt(1);return(f=r[b])?f:"0"<=b&&b<="7"?parseInt(a.substring(1),8):b==="u"||b==="x"?parseInt(a.substring(2),16):a.charCodeAt(1)}function e(a){if(a<32)return(a<16?"\\x0":"\\x")+a.toString(16);a=String.fromCharCode(a);if(a==="\\"||a==="-"||a==="["||a==="]")a="\\"+a;return a}function h(a){for(var f=a.substring(1,a.length-1).match(/\\u[\dA-Fa-f]{4}|\\x[\dA-Fa-f]{2}|\\[0-3][0-7]{0,2}|\\[0-7]{1,2}|\\[\S\s]|[^\\]/g),a=
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View
4 IPython/frontend/html/notebook/templates/notebook.html
@@ -24,6 +24,8 @@
<link rel="stylesheet" href="static/codemirror-2.12/theme/ipython.css">
<link rel="stylesheet" href="static/codemirror-2.12/theme/default.css">
+ <link rel="stylesheet" href="static/prettify/prettify.css"/>
+
<link rel="stylesheet" href="static/css/boilerplate.css" type="text/css" />
<link rel="stylesheet" href="static/css/layout.css" type="text/css" />
<link rel="stylesheet" href="static/css/base.css" type="text/css" />
@@ -214,6 +216,8 @@ <h3 class="section_header">Help</h3>
<script src="static/pagedown/Markdown.Converter.js" charset="utf-8"></script>
+<script src="static/prettify/prettify.js" charset="utf-8"></script>
+
<script src="static/js/namespace.js" type="text/javascript" charset="utf-8"></script>
<script src="static/js/utils.js" type="text/javascript" charset="utf-8"></script>
<script src="static/js/cell.js" type="text/javascript" charset="utf-8"></script>
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