class.tx_rtehtmlarea_defaultinline.php

Go to the documentation of this file.

<?php
/***************************************************************
*  Copyright notice
*
*  (c) 2007-2011 Stanislas Rolland <typo3(arobas)sjbr.ca>
*  All rights reserved
*
*  This script is part of the Typo3 project. The Typo3 project is
*  free software; you can redistribute it and/or modify
*  it under the terms of the GNU General Public License as published by
*  the Free Software Foundation; either version 2 of the License, or
*  (at your option) any later version.
*
*  The GNU General Public License can be found at
*  http://www.gnu.org/copyleft/gpl.html.
*
*  This script is distributed in the hope that it will be useful,
*  but WITHOUT ANY WARRANTY; without even the implied warranty of
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
*  GNU General Public License for more details.
*
*  This copyright notice MUST APPEAR in all copies of the script!
***************************************************************/
/**
 * DefaultInline plugin for htmlArea RTE
 *
 * @author Stanislas Rolland <typo3(arobas)sjbr.ca>
 *
 * TYPO3 SVN ID: $Id: class.tx_rtehtmlarea_defaultinline.php 10120 2011-01-18 20:03:36Z ohader $
 *
 */
class tx_rtehtmlarea_defaultinline extends tx_rtehtmlarea_api {

    protected $extensionKey = 'rtehtmlarea';    // The key of the extension that is extending htmlArea RTE
    protected $pluginName = 'DefaultInline';    // The name of the plugin registered by the extension
    protected $relativePathToLocallangFile = 'extensions/DefaultInline/locallang.xml';  // Path to this main locallang file of the extension relative to the extension dir.
    protected $relativePathToSkin = 'extensions/DefaultInline/skin/htmlarea.css';       // Path to the skin (css) file relative to the extension dir.
    protected $htmlAreaRTE;             // Reference to the invoking object
    protected $thisConfig;              // Reference to RTE PageTSConfig
    protected $toolbar;             // Reference to RTE toolbar array
    protected $LOCAL_LANG;              // Frontend language array

    protected $pluginButtons = 'bold,italic,strikethrough,subscript,superscript,underline';
    protected $convertToolbarForHtmlAreaArray = array (
        'bold'          => 'Bold',
        'italic'        => 'Italic',
        'underline'     => 'Underline',
        'strikethrough'     => 'StrikeThrough',
        'superscript'       => 'Superscript',
        'subscript'     => 'Subscript',
        );

    /**
     * Return JS configuration of the htmlArea plugins registered by the extension
     *
     * @param   integer     Relative id of the RTE editing area in the form
     *
     * @return string       JS configuration for registered plugins
     *
     * The returned string will be a set of JS instructions defining the configuration that will be provided to the plugin(s)
     * Each of the instructions should be of the form:
     *  RTEarea['.$RTEcounter.']["buttons"]["button-id"]["property"] = "value";
     */
    public function buildJavascriptConfiguration($RTEcounter) {
        global $TSFE, $LANG;

        $registerRTEinJavascriptString = '';
        return $registerRTEinJavascriptString;
    }

    /**
     * Return tranformed content
     *
     * @param   string      $content: The content that is about to be sent to the RTE
     *
     * @return  string      the transformed content
     */
    public function transformContent($content) {

            // Change the strong and em tags for gecko browsers
        if ($this->htmlAreaRTE->client['browser'] == 'gecko') {
                // change <strong> to <b>
            $content = preg_replace('/<(\/?)strong/i', "<$1b", $content);
                // change <em> to <i>
            $content = preg_replace('/<(\/?)em([^b>]*>)/i', "<$1i$2", $content);
        }

        return $content;
    }

} // end of class

if (defined('TYPO3_MODE') && isset($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['ext/rtehtmlarea/extensions/DefaultInline/class.tx_rtehtmlarea_defaultinline.php'])) {
    include_once($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['ext/rtehtmlarea/extensions/DefaultInline/class.tx_rtehtmlarea_defaultinline.php']);
}

?>