mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-16 13:03:16 +01:00
78 lines
2.3 KiB
PHP
78 lines
2.3 KiB
PHP
<?php
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/**
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* EGroupware - eTemplate serverside htmlarea widget
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*
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package etemplate
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* @subpackage api
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* @link http://www.egroupware.org
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* @author Ralf Becker <RalfBecker@outdoor-training.de>
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* @copyright 2002-11 by RalfBecker@outdoor-training.de
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* @version $Id$
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*/
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/**
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* eTemplate htmlarea widget
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*/
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class etemplate_widget_htmlarea extends etemplate_widget
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{
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protected $legacy_options = 'mode,height,width,expand_toolbar,base_href';
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public $attrs = array(
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'height' => '400px',
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);
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/**
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* Fill config options
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*
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* @param string $cname
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*/
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public function beforeSendToClient($cname)
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{
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$form_name = self::form_name($cname, $this->id);
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$config = egw_ckeditor_config::get_ckeditor_config_array($this->attrs['mode'], $this->attrs['height'],
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$this->attrs['expand_toolbar'],$this->attrs['base_href']
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);
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// User preferences
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$font = $GLOBALS['egw_info']['user']['preferences']['common']['rte_font'];
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$font_size = egw_ckeditor_config::font_size_from_prefs();
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$font_span = '<span '.($font||$font_size?'style="':'').($font?'font-family:'.$font.'; ':'').($font_size?'font-size:'.$font_size.'; ':'').'">';
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if (empty($font) && empty($font_size)) $font_span = '';
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if($font_span)
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{
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$config['preference_style'] = $font_span;
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}
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self::$request->modifications[$form_name]['config'] = $config;
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}
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/**
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* Validate input
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*
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* Input is run throught HTMLpurifier, to make sure users can NOT enter javascript or other nasty stuff (XSS!).
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*
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* @param string $cname current namespace
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* @param array $expand values for keys 'c', 'row', 'c_', 'row_', 'cont'
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* @param array $content
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* @param array &$validated=array() validated content
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* @return boolean true if no validation error, false otherwise
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*/
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public function validate($cname, array $expand, array $content, &$validated=array())
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{
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$form_name = self::form_name($cname, $this->id, $expand);
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if (!$this->is_readonly($cname, $form_name))
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{
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$value = self::get_array($content, $form_name);
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// only purify for html, mode "ascii" is NO html and content get lost!
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if ($this->attrs['mode'] != 'ascii')
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{
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$value = html::purify($value, $this->attrs['validation_rules']);
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}
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$valid =& self::get_array($validated, $form_name, true);
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if (true) $valid = $value;
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}
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}
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}
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