/*
|
* FCKeditor - The text editor for Internet - http://www.fckeditor.net
|
* Copyright (C) 2003-2009 Frederico Caldeira Knabben
|
*
|
* == BEGIN LICENSE ==
|
*
|
* Licensed under the terms of any of the following licenses at your
|
* choice:
|
*
|
* - GNU General Public License Version 2 or later (the "GPL")
|
* http://www.gnu.org/licenses/gpl.html
|
*
|
* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
|
* http://www.gnu.org/licenses/lgpl.html
|
*
|
* - Mozilla Public License Version 1.1 or later (the "MPL")
|
* http://www.mozilla.org/MPL/MPL-1.1.html
|
*
|
* == END LICENSE ==
|
*
|
* This is a sample implementation for a custom Data Processor for basic BBCode.
|
*/
|
|
FCK.DataProcessor =
|
{
|
/*
|
* Returns a string representing the HTML format of "data". The returned
|
* value will be loaded in the editor.
|
* The HTML must be from <html> to </html>, eventually including
|
* the DOCTYPE.
|
* @param {String} data The data to be converted in the
|
* DataProcessor specific format.
|
*/
|
ConvertToHtml : function( data )
|
{
|
// Convert < and > to their HTML entities.
|
data = data.replace( /</g, '<' ) ;
|
data = data.replace( />/g, '>' ) ;
|
|
// Convert line breaks to <br>.
|
data = data.replace( /(?:\r\n|\n|\r)/g, '<br>' ) ;
|
|
// [url]
|
data = data.replace( /\[url\](.+?)\[\/url]/gi, '<a href="$1">$1</a>' ) ;
|
data = data.replace( /\[url\=([^\]]+)](.+?)\[\/url]/gi, '<a href="$1">$2</a>' ) ;
|
|
// [b]
|
data = data.replace( /\[b\](.+?)\[\/b]/gi, '<b>$1</b>' ) ;
|
|
// [i]
|
data = data.replace( /\[i\](.+?)\[\/i]/gi, '<i>$1</i>' ) ;
|
|
// [u]
|
data = data.replace( /\[u\](.+?)\[\/u]/gi, '<u>$1</u>' ) ;
|
|
return '<html><head><title></title></head><body>' + data + '</body></html>' ;
|
},
|
|
/*
|
* Converts a DOM (sub-)tree to a string in the data format.
|
* @param {Object} rootNode The node that contains the DOM tree to be
|
* converted to the data format.
|
* @param {Boolean} excludeRoot Indicates that the root node must not
|
* be included in the conversion, only its children.
|
* @param {Boolean} format Indicates that the data must be formatted
|
* for human reading. Not all Data Processors may provide it.
|
*/
|
ConvertToDataFormat : function( rootNode, excludeRoot, ignoreIfEmptyParagraph, format )
|
{
|
var data = rootNode.innerHTML ;
|
|
// Convert <br> to line breaks.
|
data = data.replace( /<br(?=[ \/>]).*?>/gi, '\r\n') ;
|
|
// [url]
|
data = data.replace( /<a .*?href=(["'])(.+?)\1.*?>(.+?)<\/a>/gi, '[url=$2]$3[/url]') ;
|
|
// [b]
|
data = data.replace( /<(?:b|strong)>/gi, '[b]') ;
|
data = data.replace( /<\/(?:b|strong)>/gi, '[/b]') ;
|
|
// [i]
|
data = data.replace( /<(?:i|em)>/gi, '[i]') ;
|
data = data.replace( /<\/(?:i|em)>/gi, '[/i]') ;
|
|
// [u]
|
data = data.replace( /<u>/gi, '[u]') ;
|
data = data.replace( /<\/u>/gi, '[/u]') ;
|
|
// Remove remaining tags.
|
data = data.replace( /<[^>]+>/g, '') ;
|
|
return data ;
|
},
|
|
/*
|
* Makes any necessary changes to a piece of HTML for insertion in the
|
* editor selection position.
|
* @param {String} html The HTML to be fixed.
|
*/
|
FixHtml : function( html )
|
{
|
return html ;
|
}
|
} ;
|
|
// This Data Processor doesn't support <p>, so let's use <br>.
|
FCKConfig.EnterMode = 'br' ;
|
|
// To avoid pasting invalid markup (which is discarded in any case), let's
|
// force pasting to plain text.
|
FCKConfig.ForcePasteAsPlainText = true ;
|
|
// Rename the "Source" buttom to "BBCode".
|
FCKToolbarItems.RegisterItem( 'Source', new FCKToolbarButton( 'Source', 'BBCode', null, FCK_TOOLBARITEM_ICONTEXT, true, true, 1 ) ) ;
|
|
// Let's enforce the toolbar to the limits of this Data Processor. A custom
|
// toolbar set may be defined in the configuration file with more or less entries.
|
FCKConfig.ToolbarSets["Default"] = [
|
['Source'],
|
['Bold','Italic','Underline','-','Link'],
|
['About']
|
] ;
|
