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_Page
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:  * Html page block
29:  *
30:  * @category   Mage
31:  * @package    Mage_Page
32:  * @author      Magento Core Team <core@magentocommerce.com>
33:  */
34: class Mage_Page_Block_Html_Header extends Mage_Core_Block_Template
35: {
36:     public function _construct()
37:     {
38:         $this->setTemplate('page/html/header.phtml');
39:     }
40: 
41:     /**
42:      * Check if current url is url for home page
43:      *
44:      * @return true
45:      */
46:     public function getIsHomePage()
47:     {
48:         return $this->getUrl('') == $this->getUrl('*/*/*', array('_current'=>true, '_use_rewrite'=>true));
49:     }
50: 
51:     public function setLogo($logo_src, $logo_alt)
52:     {
53:         $this->setLogoSrc($logo_src);
54:         $this->setLogoAlt($logo_alt);
55:         return $this;
56:     }
57: 
58:     public function getLogoSrc()
59:     {
60:         if (empty($this->_data['logo_src'])) {
61:             $this->_data['logo_src'] = Mage::getStoreConfig('design/header/logo_src');
62:         }
63:         return $this->getSkinUrl($this->_data['logo_src']);
64:     }
65: 
66:     public function getLogoAlt()
67:     {
68:         if (empty($this->_data['logo_alt'])) {
69:             $this->_data['logo_alt'] = Mage::getStoreConfig('design/header/logo_alt');
70:         }
71:         return $this->_data['logo_alt'];
72:     }
73: 
74:     public function getWelcome()
75:     {
76:         if (empty($this->_data['welcome'])) {
77:             if (Mage::isInstalled() && Mage::getSingleton('customer/session')->isLoggedIn()) {
78:                 $this->_data['welcome'] = $this->__('Welcome, %s!', $this->escapeHtml(Mage::getSingleton('customer/session')->getCustomer()->getName()));
79:             } else {
80:                 $this->_data['welcome'] = Mage::getStoreConfig('design/header/welcome');
81:             }
82:         }
83: 
84:         return $this->_data['welcome'];
85:     }
86: }
87: