Documentation TYPO3 par Ameos

Disponible dans d'autres versions de TYPO3 -> 3.7.0  3.8.1  4.0.0  4.0.1  4.1.0   <- Available in other TYPO3 versions

class.tx_rte_base.php

<?php
/***************************************************************
*  Copyright notice
*
*  (c) 2004-2005 Kasper Skaarhoj (kasperYYYY@typo3.com)
*  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.
*  A copy is found in the textfile GPL.txt and important notices to the license
*  from the author is found in LICENSE.txt distributed with these scripts.
*
*
*  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!
***************************************************************/
require_once(PATH_t3lib.'class.t3lib_rteapi.php');
class tx_rte_base extends t3lib_rteapi {

                // External:
        var $RTEdivStyle;                               // Alternative style for RTE <div> tag.

                // Internal, static:
        var $ID = 'rte';                                // Identifies the RTE as being the one from the "rte" extension if any external code needs to know...
        var $debugMode = FALSE;                 // If set, the content goes into a regular TEXT area field - for developing testing of transformations. (Also any browser will load the field!)


        function isAvailable()  {
                global $CLIENT;

                if (TYPO3_DLOG) t3lib_div::devLog('Checking for availability...','rte');

                $this->errorLog = array();
                if (!$this->debugMode)  {       // If debug-mode, let any browser through
                        if ($CLIENT['BROWSER']!='msie')         $this->errorLog[] = '"rte": Browser is not MSIE';
                        if ($CLIENT['SYSTEM']!='win')           $this->errorLog[] = '"rte": Client system is not Windows';
                        if ($CLIENT['VERSION']<5)                       $this->errorLog[] = '"rte": Browser version below 5';
                }
                if (!count($this->errorLog))    return TRUE;
        }

        function drawRTE(&$pObj,$table,$field,$row,$PA,$specConf,$thisConfig,$RTEtypeVal,$RTErelPath,$thePidValue)      {

                        // Draw form element:
                if ($this->debugMode)   {       // Draws regular text area (debug mode)
                        $item = parent::drawRTE($pObj,$table,$field,$row,$PA,$specConf,$thisConfig,$RTEtypeVal,$RTErelPath,$thePidValue);
                } else {        // Draw real RTE (MSIE 5+ only)

                                // Adding needed code in top:
                        $pObj->additionalJS_pre['rte_loader_function'] = $this->loaderFunc($pObj->formName);
                        $pObj->additionalJS_submit[] = "
                                                        if(TBE_RTE_WINDOWS['".$PA['itemFormElName']."'])        { document.".$pObj->formName."['".$PA['itemFormElName']."'].value = TBE_RTE_WINDOWS['".$PA['itemFormElName']."'].getHTML(); } else { OK=0; }";

                                // Setting style:
                        $RTEWidth = 460+($pObj->docLarge ? 150 : 0);
                        $RTEdivStyle = $this->RTEdivStyle ? $this->RTEdivStyle : 'position:relative; left:0px; top:0px; height:380px; width:'.$RTEWidth.'px; border:solid 0px;';

                                // RTE url:
                        $rteURL = $pObj->backPath.'ext/rte/app/rte.php?'.
                                                        'elementId='.rawurlencode($PA['itemFormElName']).       // Form element name
                                                        '&pid='.$thePidValue.                                                           // PID for record being edited.
                                                        '&typeVal='.rawurlencode($RTEtypeVal).                          // TCA "types" value for record
                                                        '&bgColor='.rawurlencode($pObj->colorScheme[0]).        // Background color
                                                        '&sC='.rawurlencode($PA['extra']).                                      // Extra options; This is index 3 (part #4) of the TCA "types" configuration of the field. Can be parsed by
                                                        '&defaultExtras='.rawurlencode($PA['fieldConf']['defaultExtras']).      // Default Extra options
                                                        '&formName='.rawurlencode($pObj->formName);                     // Form name

                                // Transform value:
                        $value = $this->transformContent('rte',$PA['itemFormElValue'],$table,$field,$row,$specConf,$thisConfig,$RTErelPath,$thePidValue);

                                // Register RTE windows:
                        $pObj->RTEwindows[] = $PA['itemFormElName'];
                        $item = '
                                '.$this->triggerField($PA['itemFormElName']).'
                                <input type="hidden" name="'.htmlspecialchars($PA['itemFormElName']).'" value="'.htmlspecialchars($value).'" />
                                <div id="cdiv'.count($pObj->RTEwindows).'" style="'.htmlspecialchars($RTEdivStyle).'">
                                <iframe
                                        src="'.htmlspecialchars($rteURL).'"
                                        id="'.$PA['itemFormElName'].'_RTE"
                                        style="visibility:visible; position:absolute; left:0px; top:0px; height:100%; width:100%;"></iframe>
                                </div>';
                }

                        // Return form item:
                return $item;
        }

        function loaderFunc($formname)  {
                return '
                                var TBE_RTE_WINDOWS = new Array();

                                function TBE_EDITOR_setRTEref(RTEobj,theField,loadContent)      {       //
                                        TBE_RTE_WINDOWS[theField] = RTEobj;
                                        if (loadContent)        {
                                                RTEobj.setHTML(document.'.$formname.'[theField].value);
                                        }
                                }
                ';
        }
}

// Include extension?
if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/rte/class.tx_rte_base.php'])   {
        include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/rte/class.tx_rte_base.php']);
}
?>

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