version 2.4.5

2026-07-08 17:41:34 +02:00 · 2019-09-17 10:16:07 +03:00
parent 7153d0ebf7
commit aadb66b03e
548 changed files with 23791 additions and 276 deletions
--- a/classes/Size.php
+++ b/classes/Size.php
@@ -0,0 +1,112 @@
+<?php
+
+/**
+ * @package AutoIndex
+ *
+ * @copyright Copyright (C) 2002-2004 Justin Hagstrom
+ * @license http://www.gnu.org/licenses/gpl.html GNU General Public License (GPL)
+ *
+ * @link http://autoindex.sourceforge.net
+ */
+
+/*
+   AutoIndex PHP Script is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   AutoIndex PHP Script is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+if (!defined('IN_AUTOINDEX') || !IN_AUTOINDEX)
+{
+	die();
+}
+
+/**
+ * Represens a filesize. Stored in bytes, and can be formatted as a string.
+ *
+ * @author Justin Hagstrom <JustinHagstrom@yahoo.com>
+ * @version 1.0.1 (July 15, 2004)
+ * @package AutoIndex
+ */
+class Size
+{
+	/**
+	 * @var int Size in bytes
+	 */
+	private $bytes;
+	
+	/**
+	 * @return string Returns $bytes formatted as a string
+	 */
+	public function formatted()
+	{
+		$size = $this -> bytes;
+		if ($size === true)
+		//used for the parent directory
+		{
+			return '&nbsp;';
+		}
+		if ($size === false)
+		//used for regular directories (if SHOW_DIR_SIZE is false)
+		{
+			return '[dir]';
+		}
+		static $u = array('&nbsp;B', 'KB', 'MB', 'GB');
+		for ($i = 0; $size >= 1024 && $i < 4; $i++)
+		{
+			$size /= 1024;
+		}
+		return number_format($size, 1) . ' ' . $u[$i];
+	}
+	
+	/**
+	 * Adds the size of $s into $this
+	 *
+	 * @param Size $s
+	 */
+	public function add_size(Size $s)
+	{
+		$temp = $s -> __get('bytes');
+		if (is_int($temp))
+		{
+			$this -> bytes += $temp;
+		}
+	}
+	
+	/**
+	 * True if parent directory,
+	 * False if directory,
+	 * Integer for an actual size.
+	 *
+	 * @param mixed $bytes
+	 */
+	public function __construct($bytes)
+	{
+		$this -> bytes = ((is_bool($bytes)) ? $bytes : max((int)$bytes, 0));
+	}
+	
+	/**
+	 * @param string $var The key to look for
+	 * @return string The value $name points to
+	 */
+	public function __get($var)
+	{
+		if (isset($this -> $var))
+		{
+			return $this -> $var;
+		}
+		throw new ExceptionDisplay('Variable <em>' . Url::html_output($var)
+		. '</em> not set in Size class.');
+	}
+}
+
+?>