<?php
/**
 * Magento
 *
 * 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@magentocommerce.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade Magento to newer
 * versions in the future. If you wish to customize Magento for your
 * needs please refer to http://www.magentocommerce.com for more information.
 *
 * @category    Mage
 * @package     Mage_Adminhtml
 * @copyright   Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
 * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */

/**
 * Textarea attribute WYSIWYG content
 *
 * @category   Mage
 * @package    Mage_Adminhtml
 * @author     Magento Core Team <core@magentocommerce.com>
 */
class Mage_Adminhtml_Block_Catalog_Helper_Form_Wysiwyg_Content
    extends Mage_Adminhtml_Block_Widget_Form
{
    /**
     * Prepare form.
     * Adding editor field to render
     *
     * @return Mage_Adminhtml_Block_Catalog_Helper_Form_Wysiwyg_Content
     */
    protected function _prepareForm()
    {
        $form = new Varien_Data_Form(array('id' => 'wysiwyg_edit_form', 'action' => $this->getData('action'), 'method' => 'post'));

        $config['document_base_url']     = $this->getData('store_media_url');
        $config['store_id']              = $this->getData('store_id');
        $config['add_variables']         = false;
        $config['add_widgets']           = false;
        $config['add_directives']        = true;
        $config['use_container']         = true;
        $config['container_class']       = 'hor-scroll';

        $form->addField($this->getData('editor_element_id'), 'editor', array(
            'name'      => 'content',
            'style'     => 'width:725px;height:460px',
            'required'  => true,
            'force_load' => true,
            'config'    => Mage::getSingleton('cms/wysiwyg_config')->getConfig($config)
        ));
        $this->setForm($form);
        return parent::_prepareForm();
    }
}
