132 Zeilen
3 KiB
PHP
132 Zeilen
3 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_Form
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* @subpackage Element
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* @copyright Copyright (c) 2005-2011 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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/** Zend_Form_Element_Xhtml */
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require_once 'Zend/Form/Element/Xhtml.php';
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/**
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* Image form element
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*
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* @category Zend
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* @package Zend_Form
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* @subpackage Element
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* @copyright Copyright (c) 2005-2011 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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class Zend_Form_Element_Image extends Zend_Form_Element_Xhtml
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{
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/**
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* What view helper to use when using view helper decorator
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* @var string
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*/
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public $helper = 'formImage';
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/**
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* Image source
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* @var string
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*/
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public $src;
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/**
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* Image value
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* @var mixed
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*/
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protected $_imageValue;
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/**
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* Load default decorators
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*
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* @return void
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*/
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public function loadDefaultDecorators()
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{
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if ($this->loadDefaultDecoratorsIsDisabled()) {
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return $this;
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}
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$decorators = $this->getDecorators();
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if (empty($decorators)) {
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$this->addDecorator('Tooltip')
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->addDecorator('Image')
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->addDecorator('Errors')
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->addDecorator('HtmlTag', array('tag' => 'dd'))
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->addDecorator('Label', array('tag' => 'dt'));
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}
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return $this;
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}
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/**
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* Set image path
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*
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* @param string $path
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* @return Zend_Form_Element_Image
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*/
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public function setImage($path)
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{
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$this->src = (string) $path;
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return $this;
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}
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/**
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* Get image path
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*
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* @return string
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*/
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public function getImage()
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{
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return $this->src;
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}
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/**
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* Set image value to use when submitted
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*
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* @param mixed $value
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* @return Zend_Form_Element_Image
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*/
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public function setImageValue($value)
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{
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$this->_imageValue = $value;
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return $this;
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}
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/**
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* Get image value to use when submitted
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*
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* @return mixed
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*/
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public function getImageValue()
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{
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return $this->_imageValue;
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}
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/**
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* Was this element used to submit the form?
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*
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* @return bool
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*/
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public function isChecked()
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{
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$imageValue = $this->getImageValue();
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return ((null !== $imageValue) && ($this->getValue() == $imageValue));
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}
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}
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