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<?php
/**
* @package JCE
* @subpackage Editor
*
* @copyright Copyright (c) 2009-2024 Ryan Demmer. All rights reserved
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('JPATH_PLATFORM') or die;
class WFClipboardPluginConfig
{
public static function getConfig(&$settings)
{
$wf = WFApplication::getInstance();
$mode = $wf->getParam('clipboard.paste_cleanup_mode', 0);
$settings['paste_force_cleanup'] = true;
$settings['paste_strip_class_attributes'] = 1;
$settings['paste_remove_styles'] = true;
$settings['paste_remove_spans'] = true;
$settings['paste_remove_styles_if_webkit'] = true;
$settings['paste_remove_empty_paragraphs'] = true;
// any cleanup mode will keep the following
if ($mode) {
$settings['paste_force_cleanup'] = false; // set to detect so only Word classes are removed
$settings['paste_strip_class_attributes'] = 2; // Only remove Word classes
}
// mode 2 = keep styles (only in Word content)
if ($mode == 2) {
$settings['paste_remove_styles'] = false;
$settings['paste_remove_spans'] = false; // styles are usually applied to spans
}
$settings['clipboard_paste_text'] = $wf->getParam('clipboard.paste_text', 1, 1, 'boolean');
$settings['clipboard_paste_html'] = $wf->getParam('clipboard.paste_html', 1, 1, 'boolean');
}
private static function cleanStringList($value)
{
$value = trim($value);
$values = explode(',', $value);
// remove whitespace
$values = array_map('trim', $values);
// remove duplicates and emtpy values
$values = array_unique(array_filter($values));
return implode(',', $values);
}
}