* @copyright 2002-11 by RalfBecker@outdoor-training.de * @version $Id$ */ /** * eTemplate htmlarea widget */ class etemplate_widget_htmlarea extends etemplate_widget { protected $legacy_options = 'mode,height,width,expand_toolbar,base_href'; public $attrs = array( 'height' => '400px', ); /** * Fill config options * * @param string $cname */ public function beforeSendToClient($cname) { $form_name = self::form_name($cname, $this->id); $config = egw_ckeditor_config::get_ckeditor_config_array($this->attrs['mode'], $this->attrs['height'], $this->attrs['expand_toolbar'],$this->attrs['base_href'] ); // User preferences $font = $GLOBALS['egw_info']['user']['preferences']['common']['rte_font']; $font_size = egw_ckeditor_config::font_size_from_prefs(); $font_span = ''; if (empty($font) && empty($font_size)) $font_span = ''; if($font_span) { $config['preference_style'] = $font_span; } self::$request->modifications[$form_name]['config'] = $config; } /** * Validate input * * Input is run throught HTMLpurifier, to make sure users can NOT enter javascript or other nasty stuff (XSS!). * * @param string $cname current namespace * @param array $expand values for keys 'c', 'row', 'c_', 'row_', 'cont' * @param array $content * @param array &$validated=array() validated content * @return boolean true if no validation error, false otherwise */ public function validate($cname, array $expand, array $content, &$validated=array()) { $form_name = self::form_name($cname, $this->id, $expand); if (!$this->is_readonly($cname, $form_name)) { $value = self::get_array($content, $form_name); // only purify for html, mode "ascii" is NO html and content get lost! if ($this->attrs['mode'] != 'ascii') { $value = html::purify($value, $this->attrs['validation_rules']); } $valid =& self::get_array($validated, $form_name, true); if (true) $valid = $value; } } }