From eba717f95f586d2538007bd18da6e9b32b076c30 Mon Sep 17 00:00:00 2001
From: Bharat Mediratta <bharat@menalto.com>
Date: Fri, 31 Oct 2008 22:12:14 +0000
Subject: Merge over vendor code.

git-svn-id: http://gallery.svn.sourceforge.net/svnroot/gallery/trunk/eval/gx/gallery3/trunk@18408 57fcd75e-5312-0410-8df3-f5eb6fbb1595
---
 kohana/libraries/Controller.php | 78 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 kohana/libraries/Controller.php

(limited to 'kohana/libraries/Controller.php')

diff --git a/kohana/libraries/Controller.php b/kohana/libraries/Controller.php
new file mode 100644
index 00000000..8572e77f
--- /dev/null
+++ b/kohana/libraries/Controller.php
@@ -0,0 +1,78 @@
+<?php defined('SYSPATH') or die('No direct script access.');
+/**
+ * Kohana Controller class. The controller class must be extended to work
+ * properly, so this class is defined as abstract.
+ *
+ * $Id$
+ *
+ * @package    Core
+ * @author     Kohana Team
+ * @copyright  (c) 2007-2008 Kohana Team
+ * @license    http://kohanaphp.com/license.html
+ */
+abstract class Controller_Core {
+
+	// Allow all controllers to run in production by default
+	const ALLOW_PRODUCTION = TRUE;
+
+	/**
+	 * Loads URI, and Input into this controller.
+	 *
+	 * @return  void
+	 */
+	public function __construct()
+	{
+		if (Kohana::$instance == NULL)
+		{
+			// Set the instance to the first controller loaded
+			Kohana::$instance = $this;
+		}
+
+		// URI should always be available
+		$this->uri = URI::instance();
+
+		// Input should always be available
+		$this->input = Input::instance();
+	}
+
+	/**
+	 * Handles methods that do not exist.
+	 *
+	 * @param   string  method name
+	 * @param   array   arguments
+	 * @return  void
+	 */
+	public function __call($method, $args)
+	{
+		// Default to showing a 404 page
+		Event::run('system.404');
+	}
+
+	/**
+	 * Includes a View within the controller scope.
+	 *
+	 * @param   string  view filename
+	 * @param   array   array of view variables
+	 * @return  string
+	 */
+	public function _kohana_load_view($kohana_view_filename, $kohana_input_data)
+	{
+		if ($kohana_view_filename == '')
+			return;
+
+		// Buffering on
+		ob_start();
+
+		// Import the view variables to local namespace
+		extract($kohana_input_data, EXTR_SKIP);
+
+		// Views are straight HTML pages with embedded PHP, so importing them
+		// this way insures that $this can be accessed as if the user was in
+		// the controller, which gives the easiest access to libraries in views
+		include $kohana_view_filename;
+
+		// Fetch the output and close the buffer
+		return ob_get_clean();
+	}
+
+} // End Controller Class
\ No newline at end of file
-- 
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