1: <?php
2: /**
3: * Magento
4: *
5: * NOTICE OF LICENSE
6: *
7: * This source file is subject to the Open Software License (OSL 3.0)
8: * that is bundled with this package in the file LICENSE.txt.
9: * It is also available through the world-wide-web at this URL:
10: * http://opensource.org/licenses/osl-3.0.php
11: * If you did not receive a copy of the license and are unable to
12: * obtain it through the world-wide-web, please send an email
13: * to license@magentocommerce.com so we can send you a copy immediately.
14: *
15: * DISCLAIMER
16: *
17: * Do not edit or add to this file if you wish to upgrade Magento to newer
18: * versions in the future. If you wish to customize Magento for your
19: * needs please refer to http://www.magentocommerce.com for more information.
20: *
21: * @category Mage
22: * @package Mage_Adminhtml
23: * @copyright Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
24: * @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
25: */
26:
27: /**
28: * Adminhtml image gallery item renderer
29: *
30: * @category Mage
31: * @package Mage_Adminhtml
32: * @author Magento Core Team <core@magentocommerce.com>
33: */
34: class Mage_Adminhtml_Block_Widget_Form_Element_Gallery extends Mage_Adminhtml_Block_Template implements Varien_Data_Form_Element_Renderer_Interface
35: {
36:
37: protected $_element = null;
38:
39: public function __construct()
40: {
41: $this->setTemplate('widget/form/element/gallery.phtml');
42: }
43:
44: public function render(Varien_Data_Form_Element_Abstract $element)
45: {
46: $this->setElement($element);
47: return $this->toHtml();
48: }
49:
50: public function setElement(Varien_Data_Form_Element_Abstract $element)
51: {
52: $this->_element = $element;
53: return $this;
54: }
55:
56: public function getElement()
57: {
58: return $this->_element;
59: }
60:
61: public function getValues()
62: {
63: return $this->getElement()->getValue();
64: }
65:
66: protected function _prepareLayout()
67: {
68: $this->setChild('delete_button',
69: $this->getLayout()->createBlock('adminhtml/widget_button')
70: ->setData(array(
71: 'label' => Mage::helper('adminhtml')->__('Delete'),
72: 'onclick' => "deleteImage(#image#)",
73: 'class' => 'delete'
74: )));
75:
76: $this->setChild('add_button',
77: $this->getLayout()->createBlock('adminhtml/widget_button')
78: ->setData(array(
79: 'label' => Mage::helper('adminhtml')->__('Add New Image'),
80: 'onclick' => 'addNewImage()',
81: 'class' => 'add'
82: )));
83: return parent::_prepareLayout();
84: }
85:
86: public function getAddButtonHtml()
87: {
88: return $this->getChildHtml('add_button');
89: }
90:
91: public function getDeleteButtonHtml($image)
92: {
93: return str_replace('#image#', $image, $this->getChildHtml('delete_button'));
94: }
95:
96: }
97:
98: