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
 */

namespace RegularLabs\Library;

defined('_JEXEC') or die;

use Joomla\CMS\HTML\HTMLHelper as JHtml;
use Joomla\CMS\Language\Text as JText;
use Joomla\CMS\Object\CMSObject as JObject;

/**
 * Class EditorButtonHelper
 * @package RegularLabs\Library
 */
class EditorButtonHelper
{
    var $_name  = '';
    var $params = null;

    public function __construct($name, &$params)
    {
        $this->_name  = $name;
        $this->params = $params;

        Language::load('plg_editors-xtd_' . $name);

        JHtml::_('jquery.framework');

        Document::script('regularlabs/script.min.js');
        Document::style('regularlabs/style.min.css');
    }

    public function getButtonText()
    {
        $text_ini = strtoupper(str_replace(' ', '_', $this->params->button_text ?? $this->_name));
        $text     = JText::_($text_ini);

        if ($text == $text_ini)
        {
            $text = JText::_($this->params->button_text ?? $this->_name);
        }

        return trim($text);
    }

    public function getIcon($icon = '')
    {
        $icon = $icon ?: $this->_name;

        return 'reglab icon-' . $icon;
    }

    public function getPopupLink($editor_name)
    {
        return 'index.php?rl_qp=1'
            . '&folder=plugins.editors-xtd.' . $this->_name
            . '&file=popup.php'
            . '&name=' . $editor_name;
    }

    public function getPopupOptions($width = 0, $height = 0)
    {
        $width  = $width ?: 1600;
        $height = $height ?: 1200;

        $width  = 'Math.min(window.getSize().x-100, ' . $width . ')';
        $height = 'Math.min(window.getSize().y-100, ' . $height . ')';

        return '{'
            . 'handler: \'iframe\','
            . 'size: {'
            . 'x:' . $width . ','
            . 'y:' . $height
            . '}'
            . '}';
    }

    public function renderPopupButton($editor_name, $width = 0, $height = 0)
    {
        $button = new JObject;

        $button->modal   = true;
        $button->class   = 'btn rl_button_' . $this->_name;
        $button->link    = $this->getPopupLink($editor_name);
        $button->text    = $this->getButtonText();
        $button->name    = $this->getIcon();
        $button->options = $this->getPopupOptions($width, $height);

        return $button;
    }
}