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  * @subpackage Form_Element

    18  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    19  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    20  */

    21 

    22 /** Zend_Dojo_Form_Element_ValidationTextBox */

    23 require_once 'Zend/Dojo/Form/Element/ValidationTextBox.php';

    24 

    25 /**

    26  * NumberTextBox dijit

    27  *

    28  * @uses       Zend_Dojo_Form_Element_ValidationTextBox

    29  * @package    Zend_Dojo

    30  * @subpackage Form_Element

    31  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    32  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    33  * @version    $Id: NumberTextBox.php 20096 2010-01-06 02:05:09Z bkarwin $

    34  */

    35 class Zend_Dojo_Form_Element_NumberTextBox extends Zend_Dojo_Form_Element_ValidationTextBox

    36 {

    37     /**

    38      * Use NumberTextBox dijit view helper

    39      * @var string

    40      */

    41     public $helper = 'NumberTextBox';

    42 

    43     /**

    44      * Allowed numeric type formats

    45      * @var array

    46      */

    47     protected $_allowedTypes = array(

    48         'decimal',

    49         'scientific',

    50         'percent',

    51         'currency',

    52     );

    53 

    54     /**

    55      * Set locale

    56      *

    57      * @param  string $locale

    58      * @return Zend_Dojo_Form_Element_NumberTextBox

    59      */

    60     public function setLocale($locale)

    61     {

    62         $this->setConstraint('locale', (string) $locale);

    63         return $this;

    64     }

    65 

    66     /**

    67      * Retrieve locale

    68      *

    69      * @return string|null

    70      */

    71     public function getLocale()

    72     {

    73         return $this->getConstraint('locale');

    74     }

    75 

    76     /**

    77      * Set numeric format pattern

    78      *

    79      * @param  string $pattern

    80      * @return Zend_Dojo_Form_Element_NumberTextBox

    81      */

    82     public function setPattern($pattern)

    83     {

    84         $this->setConstraint('pattern', (string) $pattern);

    85         return $this;

    86     }

    87 

    88     /**

    89      * Retrieve numeric format pattern

    90      *

    91      * @return string|null

    92      */

    93     public function getPattern()

    94     {

    95         return $this->getConstraint('pattern');

    96     }

    97 

    98     /**

    99      * Set numeric format type

   100      *

   101      * @see    $_allowedTypes

   102      * @param  string $type

   103      * @return Zend_Dojo_Form_Element_NumberTextBox

   104      */

   105     public function setType($type)

   106     {

   107         $type = strtolower($type);

   108         if (!in_array($type, $this->_allowedTypes)) {

   109             require_once 'Zend/Form/Element/Exception.php';

   110             throw new Zend_Form_Element_Exception(sprintf('Invalid numeric type "%s" specified', $type));

   111         }

   112 

   113         $this->setConstraint('type', $type);

   114         return $this;

   115     }

   116 

   117     /**

   118      * Retrieve type

   119      *

   120      * @return string|null

   121      */

   122     public function getType()

   123     {

   124         return $this->getConstraint('type');

   125     }

   126 

   127     /**

   128      * Set decimal places

   129      *

   130      * @param  int $places

   131      * @return Zend_Dojo_Form_Element_NumberTextBox

   132      */

   133     public function setPlaces($places)

   134     {

   135         $this->setConstraint('places', (int) $places);

   136         return $this;

   137     }

   138 

   139     /**

   140      * Retrieve decimal places

   141      *

   142      * @return int|null

   143      */

   144     public function getPlaces()

   145     {

   146         return $this->getConstraint('places');

   147     }

   148 

   149     /**

   150      * Set strict flag

   151      *

   152      * @param  bool $strict

   153      * @return Zend_Dojo_Form_Element_NumberTextBox

   154      */

   155     public function setStrict($flag)

   156     {

   157         $this->setConstraint('strict', (bool) $flag);

   158         return $this;

   159     }

   160 

   161     /**

   162      * Retrieve strict flag

   163      *

   164      * @return bool

   165      */

   166     public function getStrict()

   167     {

   168         if (!$this->hasConstraint('strict')) {

   169             return false;

   170         }

   171         return ('true' == $this->getConstraint('strict'));

   172     }

   173 }