133 lines
3.6 KiB
PHP
133 lines
3.6 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 Zend
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* @package Zend_Dojo
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* @subpackage View
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* @copyright Copyright (c) 2005-2008 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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/** Zend_Dojo_View_Helper_Textarea */
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require_once 'Zend/Dojo/View/Helper/Textarea.php';
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/** Zend_Json */
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require_once 'Zend/Json.php';
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/**
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* Dojo Editor dijit
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*
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* @uses Zend_Dojo_View_Helper_Textarea
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* @package Zend_Dojo
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* @subpackage View
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* @copyright Copyright (c) 2005-2008 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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class Zend_Dojo_View_Helper_Editor extends Zend_Dojo_View_Helper_Textarea
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{
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/**
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* @param string Dijit type
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*/
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protected $_dijit = 'dijit.Editor';
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/**
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* @var string Dijit module to load
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*/
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protected $_module = 'dijit.Editor';
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/**
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* JSON-encoded parameters
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* @var array
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*/
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protected $_jsonParams = array('captureEvents', 'events', 'plugins');
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/**
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* dijit.Editor
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*
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* @param string $id
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* @param string $value
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* @param array $params
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* @param array $attribs
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* @return string
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*/
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public function editor($id, $value = null, $params = array(), $attribs = array())
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{
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$hiddenName = $id;
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if (array_key_exists('id', $attribs)) {
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$hiddenId = $attribs['id'];
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} else {
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$hiddenId = $hiddenName;
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}
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$hiddenId = $this->_normalizeId($hiddenId);
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$textareaName = $this->_normalizeEditorName($hiddenName);
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$textareaId = $hiddenId . '-Editor';
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$hiddenAttribs = array(
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'id' => $hiddenId,
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'name' => $hiddenName,
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'value' => $value,
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'type' => 'hidden',
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);
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$attribs['id'] = $textareaId;
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$this->_createGetParentFormFunction();
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$this->_createEditorOnSubmit($hiddenId, $textareaId);
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$html = '<input' . $this->_htmlAttribs($hiddenAttribs) . $this->getClosingBracket()
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. $this->textarea($textareaName, $value, $params, $attribs);
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return $html;
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}
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/**
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* Normalize editor element name
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*
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* @param string $name
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* @return string
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*/
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protected function _normalizeEditorName($name)
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{
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if ('[]' == substr($name, -2)) {
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$name = substr($name, 0, strlen($name) - 2);
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$name .= '[Editor][]';
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} else {
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$name .= '[Editor]';
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}
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return $name;
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}
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/**
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* Create onSubmit binding for element
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*
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* @param string $hiddenId
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* @param string $editorId
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* @return void
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*/
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protected function _createEditorOnSubmit($hiddenId, $editorId)
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{
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$this->dojo->onLoadCaptureStart();
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echo <<<EOJ
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function() {
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var form = zend.findParentForm(dojo.byId('$hiddenId'));
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dojo.connect(form, 'onsubmit', function () {
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dojo.byId('$hiddenId').value = dijit.byId('$editorId').getValue(false);
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});
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}
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EOJ;
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$this->dojo->onLoadCaptureEnd();
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}
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}
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