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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 View
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  * @version    $Id$
0021  */
0022 
0023 /** Zend_Dojo_View_Helper_DijitContainer */
0024 // require_once 'Zend/Dojo/View/Helper/DijitContainer.php';
0025 
0026 /**
0027  * Arbitrary dijit support
0028  *
0029  * @uses       Zend_Dojo_View_Helper_DijitContainer
0030  * @package    Zend_Dojo
0031  * @subpackage View
0032  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
0033  * @license    http://framework.zend.com/license/new-bsd     New BSD License
0034   */
0035 class Zend_Dojo_View_Helper_CustomDijit extends Zend_Dojo_View_Helper_DijitContainer
0036 {
0037     /**
0038      * Default dojoType; set the value when extending
0039      * @var string
0040      */
0041     protected $_defaultDojoType;
0042 
0043     /**
0044      * Render a custom dijit
0045      *
0046      * Requires that either the {@link $_defaultDojotype} property is set, or
0047      * that you pass a value to the "dojoType" key of the $params argument.
0048      *
0049      * @param  string $id
0050      * @param  string $value
0051      * @param  array $params
0052      * @param  array $attribs
0053      * @return string|Zend_Dojo_View_Helper_CustomDijit
0054      */
0055     public function customDijit($id = null, $value = null, array $params = array(), array $attribs = array())
0056     {
0057         if (null === $id) {
0058             return $this;
0059         }
0060 
0061         if (!array_key_exists('dojoType', $params)
0062             && (null === $this->_defaultDojoType)
0063         ) {
0064             // require_once 'Zend/Dojo/View/Exception.php';
0065             throw new Zend_Dojo_View_Exception('No dojoType specified; cannot create dijit');
0066         } elseif (array_key_exists('dojoType', $params)) {
0067             $this->_dijit  = $params['dojoType'];
0068             $this->_module = $params['dojoType'];
0069             unset($params['dojoType']);
0070         } else {
0071             $this->_dijit  = $this->_defaultDojoType;
0072             $this->_module = $this->_defaultDojoType;
0073         }
0074 
0075         if (array_key_exists('rootNode', $params)) {
0076             $this->setRootNode($params['rootNode']);
0077             unset($params['rootNode']);
0078         }
0079 
0080         return $this->_createLayoutContainer($id, $value, $params, $attribs);
0081     }
0082 
0083     /**
0084      * Begin capturing content.
0085      *
0086      * Requires that either the {@link $_defaultDojotype} property is set, or
0087      * that you pass a value to the "dojoType" key of the $params argument.
0088      *
0089      * @param  string $id
0090      * @param  array $params
0091      * @param  array $attribs
0092      * @return void
0093      */
0094     public function captureStart($id, array $params = array(), array $attribs = array())
0095     {
0096         if (!array_key_exists('dojoType', $params)
0097             && (null === $this->_defaultDojoType)
0098         ) {
0099             // require_once 'Zend/Dojo/View/Exception.php';
0100             throw new Zend_Dojo_View_Exception('No dojoType specified; cannot create dijit');
0101         } elseif (array_key_exists('dojoType', $params)) {
0102             $this->_dijit  = $params['dojoType'];
0103             $this->_module = $params['dojoType'];
0104             unset($params['dojoType']);
0105         } else {
0106             $this->_dijit  = $this->_defaultDojoType;
0107             $this->_module = $this->_defaultDojoType;
0108         }
0109 
0110         return parent::captureStart($id, $params, $attribs);
0111     }
0112 }