99 lines
3.1 KiB
PHP
99 lines
3.1 KiB
PHP
<?php
|
|
/**
|
|
* @brief Width/Height input class for Form Builder
|
|
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
|
|
* @copyright (c) Invision Power Services, Inc.
|
|
* @license https://www.invisioncommunity.com/legal/standards/
|
|
* @package Invision Community
|
|
* @since 28 Mar 2013
|
|
*/
|
|
|
|
namespace IPS\Helpers\Form;
|
|
|
|
/* To prevent PHP errors (extending class does not exist) revealing path */
|
|
if ( !\defined( '\IPS\SUITE_UNIQUE_KEY' ) )
|
|
{
|
|
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
|
|
exit;
|
|
}
|
|
|
|
/**
|
|
* Width/Height input class for Form Builder
|
|
*/
|
|
class _WidthHeight extends FormAbstract
|
|
{
|
|
/**
|
|
* @brief Default Options
|
|
* @code
|
|
$defaultOptions = array(
|
|
'unlimited' => array( 0, 0 ), // If any value other than NULL is provided, an "Unlimited" checkbox will be displayed. If checked, the values specified will be sent.
|
|
'unlimitedLang' => 'unlimited', // Language string to use for unlimited checkbox label
|
|
'image' => NULL, // If an \IPS\File object is provided, the image will be shown for resizing rather than a div
|
|
'resizableDiv' => FALSE, // If set to false, the resizable div will not be displayed (useful if you expect dimensions to be large)
|
|
);
|
|
* @endcode
|
|
*/
|
|
protected $defaultOptions = array(
|
|
'unlimited' => NULL,
|
|
'unlimitedLang' => 'unlimited',
|
|
'image' => NULL,
|
|
'resizableDiv' => TRUE,
|
|
);
|
|
|
|
/**
|
|
* Constructor
|
|
*
|
|
* @param string $name Name
|
|
* @param mixed $defaultValue Default value
|
|
* @param bool|NULL $required Required? (NULL for not required, but appears to be so)
|
|
* @param array $options Type-specific options
|
|
* @param callback $customValidationCode Custom validation code
|
|
* @param string $prefix HTML to show before input field
|
|
* @param string $suffix HTML to show after input field
|
|
* @param string $id The ID to add to the row
|
|
* @return void
|
|
*/
|
|
public function __construct( $name, $defaultValue=NULL, $required=FALSE, $options=array(), $customValidationCode=NULL, $prefix=NULL, $suffix=NULL, $id=NULL )
|
|
{
|
|
parent::__construct( $name, $defaultValue, $required, $options, $customValidationCode, $prefix, $suffix, $id );
|
|
|
|
if ( $this->value === NULL )
|
|
{
|
|
if ( $this->options['image'] !== NULL )
|
|
{
|
|
$image = \IPS\Image::create( $this->options['image']->contents() );
|
|
$this->value = array( $image->width, $image->height );
|
|
}
|
|
else
|
|
{
|
|
$this->value = array( 100, 100 );
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get HTML
|
|
*
|
|
* @return string
|
|
*/
|
|
public function html()
|
|
{
|
|
return \IPS\Theme::i()->getTemplate( 'forms', 'core', 'global' )->widthheight( $this->name, $this->value[0], $this->value[1], $this->options['unlimited'], $this->options['unlimitedLang'], $this->options['image'] ? $this->options['image'] : NULL, $this->options['resizableDiv'] );
|
|
}
|
|
|
|
/**
|
|
* Get Value
|
|
*
|
|
* @return mixed
|
|
*/
|
|
public function getValue()
|
|
{
|
|
$name = $this->name;
|
|
$value = \IPS\Request::i()->$name;
|
|
if ( $this->options['unlimited'] !== NULL and isset( $value['unlimited'] ) )
|
|
{
|
|
return $this->options['unlimited'];
|
|
}
|
|
return \IPS\Request::i()->$name;
|
|
}
|
|
} |