1 <?php

     2 /**

     3  * Zend Framework

     4  *

     5  * LICENSE

     6  *

     7  * This source file is subject to the new BSD license that is bundled

     8  * with this package in the file LICENSE.txt.

     9  * It is also available through the world-wide-web at this URL:

    10  * http://framework.zend.com/license/new-bsd

    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@zend.com so we can send you a copy immediately.

    14  *

    15  * @category   Zend

    16  * @package    Zend_Application

    17  * @subpackage Resource

    18  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    19  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    20  * @version    $Id: Locale.php 20814 2010-02-01 20:13:08Z freak $

    21  */

    22 

    23 /**

    24  * @see Zend_Application_Resource_ResourceAbstract

    25  */

    26 require_once 'Zend/Application/Resource/ResourceAbstract.php';

    27 

    28 

    29 /**

    30  * Resource for initializing the locale

    31  *

    32  * @uses       Zend_Application_Resource_Base

    33  * @category   Zend

    34  * @package    Zend_Application

    35  * @subpackage Resource

    36  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    37  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    38  */

    39 class Zend_Application_Resource_Locale

    40     extends Zend_Application_Resource_ResourceAbstract

    41 {

    42     const DEFAULT_REGISTRY_KEY = 'Zend_Locale';

    43 

    44     /**

    45      * @var Zend_Locale

    46      */

    47     protected $_locale;

    48 

    49     /**

    50      * Defined by Zend_Application_Resource_Resource

    51      *

    52      * @return Zend_Locale

    53      */

    54     public function init()

    55     {

    56         return $this->getLocale();

    57     }

    58 

    59 

    60     /**

    61      * Retrieve locale object

    62      *

    63      * @return Zend_Locale

    64      */

    65     public function getLocale()

    66     {

    67         if (null === $this->_locale) {

    68             $options = $this->getOptions();

    69             if(!isset($options['default'])) {

    70                 $this->_locale = new Zend_Locale();

    71             } elseif(!isset($options['force']) ||

    72                      (bool) $options['force'] == false)

    73             {

    74                 // Don't force any locale, just go for auto detection

    75                 Zend_Locale::setDefault($options['default']);

    76                 $this->_locale = new Zend_Locale();

    77             } else {

    78                 $this->_locale = new Zend_Locale($options['default']);

    79             }

    80 

    81             $key = (isset($options['registry_key']) && !is_numeric($options['registry_key']))

    82                 ? $options['registry_key']

    83                 : self::DEFAULT_REGISTRY_KEY;

    84             Zend_Registry::set($key, $this->_locale);

    85         }

    86 

    87         return $this->_locale;

    88     }

    89 }