fckplugin.js
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上传日期:2022-08-06
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- /*
- * 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( /(?:rn|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, 'rn') ;
- // [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']
- ] ;