138 Zeilen
No EOL
3,9 KiB
PHP
138 Zeilen
No EOL
3,9 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category ZendX
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* @package ZendX_JQuery
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* @subpackage View
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* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id$
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*/
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require_once "Zend/Form/Decorator/Abstract.php";
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/**
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* Abstract Form Decorator for all jQuery UI Widget Containers
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*
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* @package ZendX_JQuery
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* @subpackage Form
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* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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abstract class ZendX_JQuery_Form_Decorator_UiWidgetContainer extends Zend_Form_Decorator_Abstract
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{
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/**
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* View helper
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* @var string
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*/
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protected $_helper;
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/**
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* Element attributes
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* @var array
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*/
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protected $_attribs;
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/**
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* jQuery option parameters
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* @var array
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*/
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protected $_jQueryParams;
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/**
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* Get view helper for rendering container
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*
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* @return string
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*/
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public function getHelper()
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{
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if (null === $this->_helper) {
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require_once 'Zend/Form/Decorator/Exception.php';
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throw new Zend_Form_Decorator_Exception('No view helper specified fo DijitContainer decorator');
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}
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return $this->_helper;
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}
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/**
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* Get element attributes
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*
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* @return array
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*/
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public function getAttribs()
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{
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if (null === $this->_attribs) {
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$attribs = $this->getElement()->getAttribs();
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if (array_key_exists('jQueryParams', $attribs)) {
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$this->getJQueryParams();
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unset($attribs['jQueryParams']);
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}
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$this->_attribs = $attribs;
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}
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return $this->_attribs;
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}
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/**
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* Get jQuery option parameters
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*
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* @return array
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*/
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public function getJQueryParams()
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{
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if (null === $this->_jQueryParams) {
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$this->_jQueryParams = array();
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if($attribs = $this->getElement()->getAttribs()) {
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if (array_key_exists('jQueryParams', $attribs)) {
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$this->_jQueryParams = $attribs['jQueryParams'];
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}
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}
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if($options = $this->getOptions()) {
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if (array_key_exists('jQueryParams', $options)) {
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$this->_jQueryParams = array_merge($this->_jQueryParams, $options['jQueryParams']);
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$this->removeOption('jQueryParams');
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}
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}
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}
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return $this->_jQueryParams;
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}
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/**
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* Render an jQuery UI Widget element using its associated view helper
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*
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* Determine view helper from 'helper' option, or, if none set, from
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* the element type. Then call as
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* helper($element->getName(), $element->getValue(), $element->getAttribs())
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*
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* @param string $content
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* @return string
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* @throws Zend_Form_Decorator_Exception if element or view are not registered
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*/
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public function render($content)
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{
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$element = $this->getElement();
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$view = $element->getView();
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if (null === $view) {
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return $content;
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}
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$jQueryParams = $this->getJQueryParams();
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$attribs = $this->getOptions();
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$helper = $this->getHelper();
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$id = $element->getId() . '-container';
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return $view->$helper($id, $jQueryParams, $attribs);
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}
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} |