Version 4.0.13.1

system/Helpers/Form/WidthHeight.php

@@ -0,0 +1,91 @@
+<?php
+/**
+ * @brief		Width/Height input class for Form Builder
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @since		28 Mar 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+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.
+	 		'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,
+		'image'				=> NULL,
+		'resizableDiv'		=> TRUE,
+	);
+	
+	/**
+	 * Constructor
+	 * Sets an appropriate default value
+	 *
+	 * @return	void
+	 */
+	public function __construct()
+	{
+		call_user_func_array( 'parent::__construct', func_get_args() );
+		
+		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' )->widthheight( $this->name, $this->value[0], $this->value[1], $this->options['unlimited'], $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;
+	}
+}