<?php
/**
 * OpenMage
 *
 * 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 at https://opensource.org/license/osl-3-0-php
 *
 * @category   Mage
 * @package    Mage_Wishlist
 * @copyright  Copyright (c) 2006-2020 Magento, Inc. (https://www.magento.com)
 * @copyright  Copyright (c) 2020-2023 The OpenMage Contributors (https://www.openmage.org)
 * @license    https://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */

/**
 * Wishlist block customer item cart column
 *
 * @category   Mage
 * @package    Mage_Wishlist
 */
class Mage_Wishlist_Block_Customer_Wishlist_Item_Column_Comment extends Mage_Wishlist_Block_Customer_Wishlist_Item_Column
{
    /**
     * Retrieve column javascript code
     *
     * @return string
     */
    public function getJs()
    {
        /** @var Mage_Wishlist_Helper_Data $helper */
        $helper = $this->helper('wishlist');

        return parent::getJs() . "
        function focusComment(obj) {
            if( obj.value == '" . $helper->defaultCommentString() . "' ) {
                obj.value = '';
            } else if( obj.value == '' ) {
                obj.value = '" . $helper->defaultCommentString() . "';
            }
        }
        ";
    }
}
