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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Dojo
* @subpackage Form_Element
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
/** Zend_Dojo_Form_Element_TextBox */
require_once 'Zend/Dojo/Form/Element/TextBox.php';
/**
* ValidationTextBox dijit
*
* @uses Zend_Dojo_Form_Element_TextBox
* @package Zend_Dojo
* @subpackage Form_Element
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: ValidationTextBox.php 18951 2009-11-12 16:26:19Z alexander $
*/
class Zend_Dojo_Form_Element_ValidationTextBox extends Zend_Dojo_Form_Element_TextBox
{
/**
* Use ValidationTextBox dijit view helper
* @var string
*/
public $helper = 'ValidationTextBox';
/**
* Set invalidMessage
*
* @param string $message
* @return Zend_Dojo_Form_Element_ValidationTextBox
*/
public function setInvalidMessage($message)
{
$this->setDijitParam('invalidMessage', (string) $message);
return $this;
}
/**
* Retrieve invalidMessage
*
* @return string|null
*/
public function getInvalidMessage()
{
return $this->getDijitParam('invalidMessage');
}
/**
* Set promptMessage
*
* @param string $message
* @return Zend_Dojo_Form_Element_ValidationTextBox
*/
public function setPromptMessage($message)
{
$this->setDijitParam('promptMessage', (string) $message);
return $this;
}
/**
* Retrieve promptMessage
*
* @return string|null
*/
public function getPromptMessage()
{
return $this->getDijitParam('promptMessage');
}
/**
* Set regExp
*
* @param string $regexp
* @return Zend_Dojo_Form_Element_ValidationTextBox
*/
public function setRegExp($regexp)
{
$this->setDijitParam('regExp', (string) $regexp);
return $this;
}
/**
* Retrieve regExp
*
* @return string|null
*/
public function getRegExp()
{
return $this->getDijitParam('regExp');
}
/**
* Set an individual constraint
*
* @param string $key
* @param mixed $value
* @return Zend_Dojo_Form_Element_ValidationTextBox
*/
public function setConstraint($key, $value)
{
$constraints = $this->getConstraints();
$constraints[(string) $key] = $value;
$this->setConstraints($constraints);
return $this;
}
/**
* Set validation constraints
*
* Refer to Dojo dijit.form.ValidationTextBox documentation for valid
* structure.
*
* @param array $constraints
* @return Zend_Dojo_Form_Element_ValidationTextBox
*/
public function setConstraints(array $constraints)
{
array_walk_recursive($constraints, array($this, '_castBoolToString'));
$this->setDijitParam('constraints', $constraints);
return $this;
}
/**
* Is the given constraint set?
*
* @param string $key
* @return bool
*/
public function hasConstraint($key)
{
$constraints = $this->getConstraints();
return array_key_exists((string)$key, $constraints);
}
/**
* Get an individual constraint
*
* @param string $key
* @return mixed
*/
public function getConstraint($key)
{
$key = (string) $key;
if (!$this->hasConstraint($key)) {
return null;
}
return $this->dijitParams['constraints'][$key];
}
/**
* Get constraints
*
* @return array
*/
public function getConstraints()
{
if ($this->hasDijitParam('constraints')) {
return $this->getDijitParam('constraints');
}
return array();
}
/**
* Remove a single constraint
*
* @param string $key
* @return Zend_Dojo_Form_Element_ValidationTextBox
*/
public function removeConstraint($key)
{
$key = (string) $key;
if ($this->hasConstraint($key)) {
unset($this->dijitParams['constraints'][$key]);
}
return $this;
}
/**
* Clear all constraints
*
* @return Zend_Dojo_Form_Element_ValidationTextBox
*/
public function clearConstraints()
{
return $this->removeDijitParam('constraints');
}
/**
* Cast a boolean value to a string
*
* @param mixed $item
* @param string $key
* @return void
*/
protected function _castBoolToString(&$item, $key)
{
if (is_bool($item)) {
$item = ($item) ? 'true' : 'false';
}
}
}
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