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0001 <?php
0002 /**
0003  * Zend Framework
0004  *
0005  * LICENSE
0006  *
0007  * This source file is subject to the new BSD license that is bundled
0008  * with this package in the file LICENSE.txt.
0009  * It is also available through the world-wide-web at this URL:
0010  * http://framework.zend.com/license/new-bsd
0011  * If you did not receive a copy of the license and are unable to
0012  * obtain it through the world-wide-web, please send an email
0013  * to license@zend.com so we can send you a copy immediately.
0014  *
0015  * @category   Zend
0016  * @package    Zend_Dojo
0017  * @subpackage Form
0018  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
0019  * @license    http://framework.zend.com/license/new-bsd     New BSD License
0020  */
0021 
0022 /** Zend_Form_SubForm */
0023 // require_once 'Zend/Form/SubForm.php';
0024 
0025 /**
0026  * Dijit-enabled SubForm
0027  *
0028  * @uses       Zend_Form_SubForm
0029  * @package    Zend_Dojo
0030  * @subpackage Form
0031  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
0032  * @license    http://framework.zend.com/license/new-bsd     New BSD License
0033  * @version    $Id$
0034  */
0035 class Zend_Dojo_Form_SubForm extends Zend_Form_SubForm
0036 {
0037     /**
0038      * Has the dojo view helper path been registered?
0039      * @var bool
0040      */
0041     protected $_dojoViewPathRegistered = false;
0042 
0043     /**
0044      * Constructor
0045      *
0046      * @param  array|Zend_Config|null $options
0047      * @return void
0048      */
0049     public function __construct($options = null)
0050     {
0051         $this->addPrefixPath('Zend_Dojo_Form_Decorator', 'Zend/Dojo/Form/Decorator', 'decorator')
0052              ->addPrefixPath('Zend_Dojo_Form_Element', 'Zend/Dojo/Form/Element', 'element')
0053              ->addElementPrefixPath('Zend_Dojo_Form_Decorator', 'Zend/Dojo/Form/Decorator', 'decorator')
0054              ->addDisplayGroupPrefixPath('Zend_Dojo_Form_Decorator', 'Zend/Dojo/Form/Decorator')
0055              ->setDefaultDisplayGroupClass('Zend_Dojo_Form_DisplayGroup');
0056         parent::__construct($options);
0057     }
0058 
0059     /**
0060      * Load the default decorators
0061      *
0062      * @return void
0063      */
0064     public function loadDefaultDecorators()
0065     {
0066         if ($this->loadDefaultDecoratorsIsDisabled()) {
0067             return;
0068         }
0069 
0070         $decorators = $this->getDecorators();
0071         if (empty($decorators)) {
0072             $this->addDecorator('FormElements')
0073                  ->addDecorator('HtmlTag', array('tag' => 'dl'))
0074                  ->addDecorator('ContentPane');
0075         }
0076     }
0077 
0078     /**
0079      * Get view
0080      *
0081      * @return Zend_View_Interface
0082      */
0083     public function getView()
0084     {
0085         $view = parent::getView();
0086         if (!$this->_dojoViewPathRegistered) {
0087             if (false === $view->getPluginLoader('helper')->getPaths('Zend_Dojo_View_Helper')) {
0088                 $view->addHelperPath('Zend/Dojo/View/Helper', 'Zend_Dojo_View_Helper');
0089             }
0090             $this->_dojoViewPathRegistered = true;
0091         }
0092         return $view;
0093     }
0094 }