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: * Wysiwyg controller for different purposes
29: *
30: * @category Mage
31: * @package Mage_Adminhtml
32: * @author Magento Core Team <core@magentocommerce.com>
33: */
34: class Mage_Adminhtml_Cms_WysiwygController extends Mage_Adminhtml_Controller_Action
35: {
36: /**
37: * Template directives callback
38: *
39: * TODO: move this to some model
40: */
41: public function directiveAction()
42: {
43: $directive = $this->getRequest()->getParam('___directive');
44: $directive = Mage::helper('core')->urlDecode($directive);
45: $url = Mage::getModel('core/email_template_filter')->filter($directive);
46: try {
47: $image = Varien_Image_Adapter::factory('GD2');
48: $image->open($url);
49: $image->display();
50: } catch (Exception $e) {
51: $image = Varien_Image_Adapter::factory('GD2');
52: $image->open(Mage::getSingleton('cms/wysiwyg_config')->getSkinImagePlaceholderUrl());
53: $image->display();
54: /*
55: $image = imagecreate(100, 100);
56: $bkgrColor = imagecolorallocate($image,10,10,10);
57: imagefill($image,0,0,$bkgrColor);
58: $textColor = imagecolorallocate($image,255,255,255);
59: imagestring($image, 4, 10, 10, 'Skin image', $textColor);
60: header('Content-type: image/png');
61: imagepng($image);
62: imagedestroy($image);
63: */
64: }
65: }
66: }
67: