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: * Grid radiogroup column renderer
29: *
30: * @category Mage
31: * @package Mage_Adminhtml
32: * @author Magento Core Team <core@magentocommerce.com>
33: */
34: class Mage_Adminhtml_Block_Widget_Grid_Column_Renderer_Radio
35: extends Mage_Adminhtml_Block_Widget_Grid_Column_Renderer_Abstract
36: {
37: protected $_defaultWidth = 55;
38: protected $_values;
39:
40: /**
41: * Returns all values for the column
42: *
43: * @return array
44: */
45: public function getValues()
46: {
47: if (is_null($this->_values)) {
48: $this->_values = $this->getColumn()->getData('values') ? $this->getColumn()->getData('values') : array();
49: }
50: return $this->_values;
51: }
52: /**
53: * Renders grid column
54: *
55: * @param Varien_Object $row
56: * @return string
57: */
58: public function render(Varien_Object $row)
59: {
60: $values = $this->getColumn()->getValues();
61: $value = $row->getData($this->getColumn()->getIndex());
62: if (is_array($values)) {
63: $checked = in_array($value, $values) ? ' checked="checked"' : '';
64: } else {
65: $checked = ($value === $this->getColumn()->getValue()) ? ' checked="checked"' : '';
66: }
67: $html = '<input type="radio" name="' . $this->getColumn()->getHtmlName() . '" ';
68: $html .= 'value="' . $row->getId() . '" class="radio"' . $checked . '/>';
69: return $html;
70: }
71:
72: /*
73: public function renderHeader()
74: {
75: $checked = '';
76: if ($filter = $this->getColumn()->getFilter()) {
77: $checked = $filter->getValue() ? 'checked' : '';
78: }
79: return '<input type="checkbox" name="'.$this->getColumn()->getName().'" onclick="'.$this->getColumn()->getGrid()->getJsObjectName().'.checkCheckboxes(this)" class="checkbox" '.$checked.' title="'.Mage::helper('adminhtml')->__('Select All').'"/>';
80: }
81: */
82: }
83: