<?php
/**
 * OpenMage
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@magento.com so we can send you a copy immediately.
 *
 * @category    Varien
 * @package     Varien_Data
 * @copyright  Copyright (c) 2006-2020 Magento, Inc. (http://www.magento.com)
 * @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */

/**
 * Form textarea element
 *
 * @category   Varien
 * @package    Varien_Data
 * @author      Magento Core Team <core@magentocommerce.com>
 *
 * @method $this setCols(int $int)
 * @method $this setRows(int $int)
 */
class Varien_Data_Form_Element_Textarea extends Varien_Data_Form_Element_Abstract
{
    /**
     * Varien_Data_Form_Element_Textarea constructor.
     * @param array $attributes
     */
    public function __construct($attributes=array())
    {
        parent::__construct($attributes);
        $this->setType('textarea');
        $this->setExtType('textarea');
        $this->setRows(2);
        $this->setCols(15);
    }

    /**
     * @return array
     */
    public function getHtmlAttributes()
    {
        return array('title', 'class', 'style', 'onclick', 'onchange', 'rows', 'cols', 'readonly', 'disabled', 'onkeyup', 'tabindex');
    }

    /**
     * @return string
     */
    public function getElementHtml()
    {
        $this->addClass('textarea');
        $html = '<textarea id="'.$this->getHtmlId().'" name="'.$this->getName().'" '.$this->serialize($this->getHtmlAttributes()).' >';
        $html .= $this->getEscapedValue();
        $html .= "</textarea>";
        $html .= $this->getAfterElementHtml();
        return $html;
    }
}
