Changes.

git-svn-id: http://svn.cleancode.org/svn/pickles@79 4d10bc64-7434-11dc-a737-d2d0f8310089
2008-10-18 13:42:10 +00:00 · 2008-10-18 13:42:10 +00:00 · b53f52ac1e
commit b53f52ac1e
parent d6d774e04b
12 changed files with 614 additions and 241 deletions
--- a/classes/Display/Common.php
+++ b/classes/Display/Common.php
@ -0,0 +1,106 @@
+<?php
+
+/**
+ * Common Display Class File for PICKLES
+ *
+ * PICKLES is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version.
+ *
+ * PICKLES 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with PICKLES.  If not, see
+ * <http://www.gnu.org/licenses/>.
+ *
+ * @author    Joshua John Sherman <josh@phpwithpickles.org>
+ * @copyright Copyright 2007, 2008 Joshua John Sherman
+ * @link      http://phpwithpickles.org
+ * @license   http://www.gnu.org/copyleft/lesser.html
+ * @package   PICKLES
+ */
+
+/**
+ * Common Display Class
+ *
+ * This is the class that each viewer class should be extending from.
+ */
+abstract class Display_Common extends Object {
+
+	/**
+	 * Constructor
+	 *
+	 * Runs the parent's constructor and adds the module to the object.
+	 */
+	public function __construct(Config $config, Error $error) {
+		parent::__construct();
+
+		$this->config = $config;
+		$this->error  = $error;
+
+		/**
+		 * @todo This may need to be flipped on only for Smarty and PHP templates
+		 */
+		// Obliterates any passed in PHPSESSID (thanks Google)
+		if (stripos($_SERVER['REQUEST_URI'], '?PHPSESSID=') !== false) {
+			list($request_uri, $phpsessid) = split('\?PHPSESSID=', $_SERVER['REQUEST_URI'], 2);
+			header('HTTP/1.1 301 Moved Permanently');
+			header('Location: ' . $request_uri);
+			exit();
+		}
+
+		// XHTML compliancy stuff
+		ini_set('arg_separator.output', '&amp;');
+		ini_set('url_rewriter.tags',    'a=href,area=href,frame=src,input=src,fieldset=');
+
+		header('Content-type: text/html; charset=UTF-8');
+
+		if ($this->config->getDebug() === true) {
+			$superglobals = array($GLOBALS, $_SERVER, $_GET, $_POST, $_FILES, $_COOKIE, $_SESSION, $_REQUEST, $_ENV);
+			?>
+			<div class="debug" style="border: 2px solid black; padding: 5px; margin: 10px;">
+				<h1>PICKLES Debug Console</h1>
+				<?php
+				/*
+				foreach ($superglobals as $superglobal => $array) {
+					?>
+					<h2><h2>
+					<?php
+				}
+				*/
+				?>
+				<h2>$_REQUEST</h2>
+				<pre><?php var_dump($_REQUEST); ?></pre>
+				<h2>$_SESSION</h2>
+				<pre><?php var_dump($_SESSION); ?></pre>
+				<h2>$_SERVER</h2>
+				<pre><?php var_dump($_SERVER); ?></pre>
+			</div>
+			<?php
+
+			/*
+			function display_buffer() {
+				$buffer = str_replace(
+					array('    ', "\r\n", "\n", "\t"),
+					null,
+					ob_get_contents()
+				);
+				ob_end_clean();
+				exit($buffer);
+			}
+			*/
+
+		}
+	}
+
+	/**
+	 * Abstract rendering function that is overloaded within the loaded viewer
+	 */
+	abstract public function render();
+}
+
+?>