handlebars.php/src/Handlebars/Autoloader.php
2014-03-17 00:58:50 +03:30

102 lines
2.4 KiB
PHP
Executable File

<?php
/**
* This file is part of Mustache.php.
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
* Changes to match xamin-std and handlebars made by xamin team
*
* PHP version 5.3
*
* @category Xamin
* @package Handlebars
* @author fzerorubigd <fzerorubigd@gmail.com>
* @author Behrooz Shabani <everplays@gmail.com>
* @copyright 2010-2012 (c) Justin Hileman
* @copyright 2012 (c) ParsPooyesh Co
* @copyright 2013 (c) Behrooz Shabani
* @license MIT <http://opensource.org/licenses/MIT>
* @version GIT: $Id$
* @link http://xamin.ir
*/
namespace Handlebars;
/**
* Autloader for handlebars.php
*
* @category Xamin
* @package Handlebars
* @author fzerorubigd <fzerorubigd@gmail.com>
* @copyright 2010-2012 (c) Justin Hileman
* @copyright 2012 (c) ParsPooyesh Co
* @license MIT <http://opensource.org/licenses/MIT>
* @version Release: @package_version@
* @link http://xamin.ir
*/
class Autoloader
{
private $_baseDir;
/**
* Autoloader constructor.
*
* @param string $baseDir Handlebars library base directory default is
* __DIR__.'/..'
*/
protected function __construct($baseDir = null)
{
if ($baseDir === null) {
$this->_baseDir = realpath(__DIR__ . '/..');
} else {
$this->_baseDir = rtrim($baseDir, '/');
}
}
/**
* Register a new instance as an SPL autoloader.
*
* @param string $baseDir Handlebars library base directory, default is
* __DIR__.'/..'
*
* @return \Handlebars\Autoloader Registered Autoloader instance
*/
public static function register($baseDir = null)
{
$loader = new self($baseDir);
spl_autoload_register(array($loader, 'autoload'));
return $loader;
}
/**
* Autoload Handlebars classes.
*
* @param string $class class to load
*
* @return void
*/
public function autoload($class)
{
if ($class[0] !== '\\') {
$class = '\\' . $class;
}
if (strpos($class, 'Handlebars') !== 1) {
return;
}
$file = sprintf(
'%s%s.php',
$this->_baseDir,
str_replace('\\', '/', $class)
);
if (is_file($file)) {
include $file;
}
}
}