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_Paypal
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: /**
29:  * Renderer for PayPal banner in System Configuration
30:  *
31:  * @author      Magento Core Team <core@magentocommerce.com>
32:  */
33: class Mage_Paypal_Block_Adminhtml_System_Config_Fieldset_Hint
34:     extends Mage_Adminhtml_Block_Abstract
35:     implements Varien_Data_Form_Element_Renderer_Interface
36: {
37:     protected $_template = 'paypal/system/config/fieldset/hint.phtml';
38: 
39:     /**
40:      * Render fieldset html
41:      *
42:      * @param Varien_Data_Form_Element_Abstract $element
43:      * @return string
44:      */
45:     public function render(Varien_Data_Form_Element_Abstract $element)
46:     {
47:         $elementOriginalData = $element->getOriginalData();
48:         if (isset($elementOriginalData['help_link'])) {
49:             $this->setHelpLink($elementOriginalData['help_link']);
50:         }
51:         $js = '
52:             paypalToggleSolution = function(id, url) {
53:                 var doScroll = false;
54:                 Fieldset.toggleCollapse(id, url);
55:                 if ($(this).hasClassName("open")) {
56:                     $$(".with-button button.button").each(function(anotherButton) {
57:                         if (anotherButton != this && $(anotherButton).hasClassName("open")) {
58:                             $(anotherButton).click();
59:                             doScroll = true;
60:                         }
61:                     }.bind(this));
62:                 }
63:                 if (doScroll) {
64:                     var pos = Element.cumulativeOffset($(this));
65:                     window.scrollTo(pos[0], pos[1] - 45);
66:                 }
67:             }
68: 
69:             togglePaypalSolutionConfigureButton = function(button, enable) {
70:                 var $button = $(button);
71:                 $button.disabled = !enable;
72:                 if ($button.hasClassName("disabled") && enable) {
73:                     $button.removeClassName("disabled");
74:                 } else if (!$button.hasClassName("disabled") && !enable) {
75:                     $button.addClassName("disabled");
76:                 }
77:             }
78: 
79:             // check store-view disabling Express Checkout
80:             document.observe("dom:loaded", function() {
81:                 var ecButton = $$(".pp-method-express button.button")[0];
82:                 var ecEnabler = $$(".paypal-ec-enabler")[0];
83:                 if (typeof ecButton == "undefined" || typeof ecEnabler != "undefined") {
84:                     return;
85:                 }
86:                 var $ecButton = $(ecButton);
87:                 $$(".with-button button.button").each(function(configureButton) {
88:                     if (configureButton != ecButton && !configureButton.disabled
89:                         && !$(configureButton).hasClassName("paypal-ec-separate")
90:                     ) {
91:                         togglePaypalSolutionConfigureButton(ecButton, false);
92:                     }
93:                 });
94:             });
95:         ';
96:         return $this->toHtml() . $this->helper('adminhtml/js')->getScript($js);
97:     }
98: }
99: