library/Zend/Dojo.php

   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_Dojo
  17  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  18  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  19  */
  20
  21 /**
  22  * Enable Dojo components
  23  *
  24  * @package    Zend_Dojo
  25  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  26  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  27  * @version    $Id$
  28  */
  29 class Zend_Dojo
  30 {
  31     /**
  32      * Base path to AOL CDN
  33      */
  34     const CDN_BASE_AOL = 'http://o.aolcdn.com/dojo/';
  35
  36     /**
  37      * Path to dojo on AOL CDN (following version string)
  38      */
  39     const CDN_DOJO_PATH_AOL = '/dojo/dojo.xd.js';
  40
  41     /**
  42      * Base path to Google CDN
  43      */
  44     const CDN_BASE_GOOGLE = 'http://ajax.googleapis.com/ajax/libs/dojo/';
  45
  46     /**
  47      * Path to dojo on Google CDN (following version string)
  48      */
  49     const CDN_DOJO_PATH_GOOGLE = '/dojo/dojo.xd.js';
  50
  51     /**
  52      * Dojo-enable a form instance
  53      *
  54      * @param  Zend_Form $form
  55      * @return void
  56      */
  57     public static function enableForm(Zend_Form $form)
  58     {
  59         $form->addPrefixPath('Zend_Dojo_Form_Decorator', 'Zend/Dojo/Form/Decorator', 'decorator')
  60              ->addPrefixPath('Zend_Dojo_Form_Element', 'Zend/Dojo/Form/Element', 'element')
  61              ->addElementPrefixPath('Zend_Dojo_Form_Decorator', 'Zend/Dojo/Form/Decorator', 'decorator')
  62              ->addDisplayGroupPrefixPath('Zend_Dojo_Form_Decorator', 'Zend/Dojo/Form/Decorator')
  63              ->setDefaultDisplayGroupClass('Zend_Dojo_Form_DisplayGroup');
  64
  65         foreach ($form->getSubForms() as $subForm) {
  66             self::enableForm($subForm);
  67         }
  68
  69         if (null !== ($view = $form->getView())) {
  70             self::enableView($view);
  71         }
  72     }
  73
  74     /**
  75      * Dojo-enable a view instance
  76      *
  77      * @param  Zend_View_Interface $view
  78      * @return void
  79      */
  80     public static function enableView(Zend_View_Interface $view)
  81     {
  82         if (false === $view->getPluginLoader('helper')->getPaths('Zend_Dojo_View_Helper')) {
  83             $view->addHelperPath('Zend/Dojo/View/Helper', 'Zend_Dojo_View_Helper');
  84         }
  85     }
  86 }
  87