/**

 * editor_plugin_src.js

 *

 * Copyright 2009, Moxiecode Systems AB

 * Released under LGPL License.

 *

 * License: http://tinymce.moxiecode.com/license

 * Contributing: http://tinymce.moxiecode.com/contributing

 */



(function() {

	tinymce.create('tinymce.plugins.BBCodePlugin', {

		init : function(ed, url) {

			var t = this, dialect = ed.getParam('bbcode_dialect', 'punbb').toLowerCase();



			ed.onBeforeSetContent.add(function(ed, o) {

				o.content = t['_' + dialect + '_bbcode2html'](o.content);

			});



			ed.onPostProcess.add(function(ed, o) {

				if (o.set)

					o.content = t['_' + dialect + '_bbcode2html'](o.content);



				if (o.get)

					o.content = t['_' + dialect + '_html2bbcode'](o.content);

			});

		},



		getInfo : function() {

			return {

				longname : 'BBCode Plugin',

				author : 'Moxiecode Systems AB',

				authorurl : 'http://tinymce.moxiecode.com',

				infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/bbcode',

				version : tinymce.majorVersion + "." + tinymce.minorVersion

			};

		},



		// Private methods



		// HTML -> BBCode in PunBB dialect

		_punbb_html2bbcode : function(s) {

			s = tinymce.trim(s);



			function rep(re, str) {

				s = s.replace(re, str);

			};



			// example: <strong> to [b]

			rep(/<a.*?href=\"(.*?)\".*?>(.*?)<\/a>/gi,"[url=$1]$2[/url]");

			rep(/<font.*?color=\"(.*?)\".*?class=\"codeStyle\".*?>(.*?)<\/font>/gi,"[code][color=$1]$2[/color][/code]");

			rep(/<font.*?color=\"(.*?)\".*?class=\"quoteStyle\".*?>(.*?)<\/font>/gi,"[quote][color=$1]$2[/color][/quote]");

			rep(/<font.*?class=\"codeStyle\".*?color=\"(.*?)\".*?>(.*?)<\/font>/gi,"[code][color=$1]$2[/color][/code]");

			rep(/<font.*?class=\"quoteStyle\".*?color=\"(.*?)\".*?>(.*?)<\/font>/gi,"[quote][color=$1]$2[/color][/quote]");

			rep(/<span style=\"color: ?(.*?);\">(.*?)<\/span>/gi,"[color=$1]$2[/color]");

			rep(/<font.*?color=\"(.*?)\".*?>(.*?)<\/font>/gi,"[color=$1]$2[/color]");

			rep(/<span style=\"font-size:(.*?);\">(.*?)<\/span>/gi,"[size=$1]$2[/size]");

			rep(/<font>(.*?)<\/font>/gi,"$1");

			rep(/<img.*?src=\"(.*?)\".*?\/>/gi,"[img]$1[/img]");

			rep(/<span class=\"codeStyle\">(.*?)<\/span>/gi,"[code]$1[/code]");

			rep(/<span class=\"quoteStyle\">(.*?)<\/span>/gi,"[quote]$1[/quote]");

			rep(/<strong class=\"codeStyle\">(.*?)<\/strong>/gi,"[code][b]$1[/b][/code]");

			rep(/<strong class=\"quoteStyle\">(.*?)<\/strong>/gi,"[quote][b]$1[/b][/quote]");

			rep(/<em class=\"codeStyle\">(.*?)<\/em>/gi,"[code][i]$1[/i][/code]");

			rep(/<em class=\"quoteStyle\">(.*?)<\/em>/gi,"[quote][i]$1[/i][/quote]");

			rep(/<u class=\"codeStyle\">(.*?)<\/u>/gi,"[code][u]$1[/u][/code]");

			rep(/<u class=\"quoteStyle\">(.*?)<\/u>/gi,"[quote][u]$1[/u][/quote]");

			rep(/<\/(strong|b)>/gi,"[/b]");

			rep(/<(strong|b)>/gi,"[b]");

			rep(/<\/(em|i)>/gi,"[/i]");

			rep(/<(em|i)>/gi,"[i]");

			rep(/<\/u>/gi,"[/u]");

			rep(/<span style=\"text-decoration: ?underline;\">(.*?)<\/span>/gi,"[u]$1[/u]");

			rep(/<u>/gi,"[u]");

			rep(/<blockquote[^>]*>/gi,"[quote]");

			rep(/<\/blockquote>/gi,"[/quote]");

			rep(/<br \/>/gi,"\n");

			rep(/<br\/>/gi,"\n");

			rep(/<br>/gi,"\n");

			rep(/<p>/gi,"");

			rep(/<\/p>/gi,"\n");

			rep(/&nbsp;|\u00a0/gi," ");

			rep(/&quot;/gi,"\"");

			rep(/&lt;/gi,"<");

			rep(/&gt;/gi,">");

			rep(/&amp;/gi,"&");



			return s; 

		},



		// BBCode -> HTML from PunBB dialect

		_punbb_bbcode2html : function(s) {

			s = tinymce.trim(s);



			function rep(re, str) {

				s = s.replace(re, str);

			};



			// example: [b] to <strong>

			rep(/\n/gi,"<br />");

			rep(/\[b\]/gi,"<strong>");

			rep(/\[\/b\]/gi,"</strong>");

			rep(/\[i\]/gi,"<em>");

			rep(/\[\/i\]/gi,"</em>");

			rep(/\[u\]/gi,"<u>");

			rep(/\[\/u\]/gi,"</u>");

			rep(/\[url=([^\]]+)\](.*?)\[\/url\]/gi,"<a href=\"$1\">$2</a>");

			rep(/\[url\](.*?)\[\/url\]/gi,"<a href=\"$1\">$1</a>");

			rep(/\[img\](.*?)\[\/img\]/gi,"<img src=\"$1\" />");

			rep(/\[color=(.*?)\](.*?)\[\/color\]/gi,"<font color=\"$1\">$2</font>");

			rep(/\[code\](.*?)\[\/code\]/gi,"<span class=\"codeStyle\">$1</span>&nbsp;");

			rep(/\[quote.*?\](.*?)\[\/quote\]/gi,"<span class=\"quoteStyle\">$1</span>&nbsp;");



			return s; 

		}

	});



	// Register plugin

	tinymce.PluginManager.add('bbcode', tinymce.plugins.BBCodePlugin);

})();