37 lines
1.4 KiB
JavaScript
37 lines
1.4 KiB
JavaScript
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(function($){$.fn.codemirror = function(options) {
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var result = this;
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var settings = $.extend( {
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'mode' : 'javascript',
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'lineNumbers' : false,
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'runmode' : false
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}, options);
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if (settings.runmode) this.each(function() {
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var obj = $(this);
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var accum = [], gutter = [], size = 0;
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var callback = function(string, style) {
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if (string == "\n") {
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accum.push("<br>");
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gutter.push('<pre>'+(++size)+'</pre>');
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}
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else if (style) {
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accum.push("<span class=\"cm-" + CodeMirror.htmlEscape(style) + "\">" + CodeMirror.htmlEscape(string) + "</span>");
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}
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else {
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accum.push(CodeMirror.htmlEscape(string));
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}
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}
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CodeMirror.runMode(obj.val(), settings.mode, callback);
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$('<div class="CodeMirror">'+(settings.lineNumbers?('<div class="CodeMirror-gutter"><div class="CodeMirror-gutter-text">'+gutter.join('')+'</div></div>'):'<!--gutter-->')+'<div class="CodeMirror-lines">'+(settings.lineNumbers?'<div style="position: relative; margin-left: '+size.toString().length+'em;">':'<div>')+'<pre class="cm-s-default">'+accum.join('')+'</pre></div></div></div>').insertAfter(obj);
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obj.hide();
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});
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else this.each(function() {
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result = CodeMirror.fromTextArea(this, settings);
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});
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return result;
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};})( jQuery );
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