Codepress Trigger Editor has been integrated with the new Ext user interface

gulliver/js/thirdparty/codepress/codepress.js

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+/*
+ * CodePress - Real Time Syntax Highlighting Editor written in JavaScript - http://codepress.org/
+ *
+ * Copyright (C) 2006 Fernando M.A.d.S. <fermads@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it under the terms of the
+ * GNU Lesser General Public License as published by the Free Software Foundation.
+ *
+ * Read the full licence: http://www.opensource.org/licenses/lgpl-license.php
+ */
+if (typeof(CodePress)==="undefined")
+{
+CodePress = function(obj,language) {
+	var self = $dce('iframe');
+	self.textarea = obj;
+	self.textarea.disabled = true;
+	self.textarea.style.overflow = 'hidden';
+	self.style.height = self.textarea.clientHeight +'px';
+	self.style.width = self.textarea.clientWidth +'px';
+	self.textarea.style.overflow = 'auto';
+	self.style.border = '1px solid gray';
+	self.frameBorder = 0; // remove IE internal iframe border
+	self.style.visibility = 'hidden';
+	self.style.position = 'absolute';
+	self.options = self.textarea.className;
+	self.language=language;
+
+	self.initialize = function() {
+		self.editor = self.contentWindow.CodePress;
+		self.editor.body = self.contentWindow.document.getElementsByTagName('body')[0];
+		self.editor.setCode(self.textarea.value);
+		self.setOptions();
+		self.editor.syntaxHighlight('init');
+		self.textarea.style.display = 'none';
+		self.style.position = 'static';
+		self.style.visibility = 'visible';
+		self.style.display = 'inline';
+	}
+
+	// obj can by a textarea id or a string (code)
+	self.edit = function(obj,language) {
+		//if(obj) self.textarea.value = $(obj) ? $(obj).value : obj;
+		if(obj) self.textarea.value = document.getElementById(obj) ? document.getElementById(obj).value : obj;
+		if(!self.textarea.disabled) return;
+		self.language = language ? language : self.getLanguage();
+
+		self.src = CodePress.path+'codepress.html?language='+self.language+'&ts='+(new Date).getTime();
+		if(self.attachEvent) self.attachEvent('onload',self.initialize);
+		else self.addEventListener('load',self.initialize,false);
+	}
+
+	self.getLanguage = function() {
+		for (language in CodePress.languages)
+			if(self.options.match('\\b'+language+'\\b'))
+				return CodePress.languages[language] ? language : 'generic';
+	}
+
+	self.setOptions = function() {
+		if(self.options.match('autocomplete-off')) self.toggleAutoComplete();
+		if(self.options.match('readonly-on')) self.toggleReadOnly();
+		if(self.options.match('linenumbers-off')) self.toggleLineNumbers();
+	}
+
+	self.getCode = function() {
+		return self.textarea.disabled ? self.editor.getCode() : self.textarea.value;
+	}
+
+  /* Modified by David Callizaya
+   * Refresh the highlighting after set the code.
+   **/
+	self.setCode = function(code) {
+		self.textarea.disabled ? self.editor.setCode(code) : self.textarea.value = code;
+ 		self.editor.innerHTML = '<pre>'+code+'</pre>';
+		self.editor.syntaxHighlight('init');
+	}
+
+	self.toggleAutoComplete = function() {
+		self.editor.autocomplete = (self.editor.autocomplete) ? false : true;
+	}
+
+	self.toggleReadOnly = function() {
+		self.textarea.readOnly = (self.textarea.readOnly) ? false : true;
+		if(self.style.display != 'none') // prevent exception on FF + iframe with display:none
+			self.editor.readOnly(self.textarea.readOnly ? true : false);
+	}
+
+	self.toggleLineNumbers = function() {
+		var cn = self.editor.body.className;
+		self.editor.body.className = (cn==''||cn=='show-line-numbers') ? 'hide-line-numbers' : 'show-line-numbers';
+	}
+
+	self.toggleEditor = function() {
+		if(self.textarea.disabled) {
+			self.textarea.value = self.getCode();
+			self.textarea.disabled = false;
+			self.style.display = 'none';
+			self.textarea.style.display = 'inline';
+		}
+		else {
+			self.textarea.disabled = true;
+			self.setCode(self.textarea.value);
+			self.editor.syntaxHighlight('init');
+			self.style.display = 'inline';
+			self.textarea.style.display = 'none';
+		}
+	}
+
+	self.edit();
+	return self;
+}
+
+CodePress.languages = {
+	csharp : 'C#',
+	css : 'CSS',
+	generic : 'Generic',
+	html : 'HTML',
+	java : 'Java',
+	javascript : 'JavaScript',
+	perl : 'Perl',
+	ruby : 'Ruby',
+	php : 'PHP',
+	text : 'Text',
+	sql : 'SQL',
+	vbscript : 'VBScript'
+}
+
+
+CodePress.run = function() {
+	s = document.getElementsByTagName('script');
+	CodePress.path="/codepress/"
+	for(var i=0,n=s.length;i<n;i++) {
+		if(s[i].src.match('codepress.js')) {
+			CodePress.path = s[i].src.replace('codepress.js','');
+		}
+	}
+	/*t = document.getElementsByTagName('textarea');
+	for(var i=0,n=t.length;i<n;i++) {
+		if(t[i].className.match('codepress')) {
+			id = t[i].id;
+			t[i].id = id+'_cp';
+			eval(id+' = new CodePress(t[i])');
+			t[i].parentNode.insertBefore(eval(id), t[i]);
+		}
+	}*/
+}
+
+if(window.attachEvent) window.attachEvent('onload',CodePress.run);
+else window.addEventListener('DOMContentLoaded',CodePress.run,false);
+}
+else
+{
+//  alert("ImHn");
+}