Sindbad~EG File Manager

<?php
/**
 * @package         Regular Labs Library
 * @version         23.2.18739
 * 
 * @author          Peter van Westen <info@regularlabs.com>
 * @link            http://regularlabs.com
 * @copyright       Copyright © 2023 Regular Labs All Rights Reserved
 * @license         http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
 */

defined('_JEXEC') or die;

use Joomla\CMS\Language\Text as JText;
use RegularLabs\Library\Field;

if ( ! is_file(JPATH_LIBRARIES . '/regularlabs/autoload.php'))
{
    return;
}

require_once JPATH_LIBRARIES . '/regularlabs/autoload.php';

class JFormFieldRL_Note extends Field
{
    public $type = 'Note';

    public function setup(SimpleXMLElement $element, $value, $group = null)
    {
        $this->element = $element;

        $element['label']                = $this->prepareText($element['label']);
        $element['description']          = $this->prepareText($element['description']);
        $element['translateDescription'] = false;

        return parent::setup($element, $value, $group);
    }

    protected function getInput()
    {
        return '';
    }

    protected function getLabel()
    {
        if (empty($this->element['label']) && empty($this->element['description']))
        {
            return '';
        }

        $title       = $this->element['label'] ? (string) $this->element['label'] : ($this->element['title'] ? (string) $this->element['title'] : '');
        $heading     = $this->element['heading'] ? (string) $this->element['heading'] : 'h4';
        $description = (string) $this->element['description'];
        $class       = $this->class ?? '';
        $close       = (string) $this->element['close'];
        $controls    = (int) $this->element['controls'];

        $class = ! empty($class) ? ' class="' . $class . '"' : '';

        $button      = '';
        $title       = JText::_($title ?? '');
        $description = JText::_($description ?? '');

        if ($close)
        {
            $close  = $close == 'true' ? 'alert' : $close;
            $button = '<button type="button" class="close" data-dismiss="' . $close . '" aria-label="Close">&times;</button>';
        }

        if ($heading && $title)
        {
            $title = '<' . $heading . '>'
                . $title
                . '</' . $heading . '>';
        }

        if ($controls)
        {
            $title = '<div class="control-label"><label>'
                . $title
                . '</label></div>';

            $description = '<div class="controls">'
                . $description
                . '</div>';
        }

        return '</div><div ' . $class . '>'
            . $button
            . $title
            . $description;
    }
}