Add new directory structure. Tags will contain current and past releases, and stable will contain any bug fixes to the current stable release so users won't have to get the potentially broken trunk build to fix a screwup in stable.

Trunk updated to 0.9 git-svn-id: http://kusabax.cultnet.net/svn/repo/stable@176 73d99b7e-4f53-4972-b7b7-2ecd3c4d89ee
2009-05-27 06:37:50 +00:00
commit 88bacfad9c
@@ -0,0 +1,73 @@
+<?php
+
+/**
+ * Performs some template conversions to allow smarty templates to be used by
+ * the Dwoo compiler.
+ *
+ * This software is provided 'as-is', without any express or implied warranty.
+ * In no event will the authors be held liable for any damages arising from the use of this software.
+ *
+ * @author	Jordi Boggiano <j.boggiano@seld.be>
+ * @copyright Copyright (c) 2008, Jordi Boggiano
+ * @license	http://dwoo.org/LICENSE Modified BSD License
+ * @link	http://dwoo.org/
+ * @version	1.0.0
+ * @date	2008-10-23
+ * @package	Dwoo
+ */
+class Dwoo_Processor_smarty_compat extends Dwoo_Processor
+{
+	public function process($input)
+	{
+		list($l, $r) = $this->compiler->getDelimiters();
+
+		$rl = preg_quote($l,'/');
+		$rr = preg_quote($r,'/');
+		$sectionParam = '(?:(name|loop|start|step|max|show)\s*=\s*(\S+))?\s*';
+		$input = preg_replace_callback('/'.$rl.'\s*section '.str_repeat($sectionParam, 6).'\s*'.$rr.'(.+?)(?:'.$rl.'\s*sectionelse\s*'.$rr.'(.+?))?'.$rl.'\s*\/section\s*'.$rr.'/is', array($this, 'convertSection'), $input);
+		$input = str_replace('$smarty.section.', '$smarty.for.', $input);
+
+		$smarty = array
+		(
+			'/'.$rl.'\s*ldelim\s*'.$rr.'/',
+			'/'.$rl.'\s*rdelim\s*'.$rr.'/',
+			'/'.$rl.'\s*\$smarty\.ldelim\s*'.$rr.'/',
+			'/'.$rl.'\s*\$smarty\.rdelim\s*'.$rr.'/',
+			'/\$smarty\./',
+			'/'.$rl.'\s*php\s*'.$rr.'/',
+			'/'.$rl.'\s*\/php\s*'.$rr.'/',
+			'/\|(@?)strip(\||'.$rr.')/',
+			'/'.$rl.'\s*sectionelse\s*'.$rr.'/',
+		);
+
+		$dwoo = array
+		(
+			'\\'.$l,
+			$r,
+			'\\'.$l,
+			$r,
+			'$dwoo.',
+			'<?php ',
+			' ?>',
+			'|$1whitespace$2',
+			$l.'else'.$r,
+		);
+
+		if (preg_match('{\|@([a-z][a-z0-9_]*)}i', $input, $matches)) {
+			trigger_error('The Smarty Compatibility Module has detected that you use |@'.$matches[1].' in your template, this might lead to problems as Dwoo interprets the @ operator differently than Smarty, see http://wiki.dwoo.org/index.php/Syntax#The_.40_Operator', E_USER_NOTICE);
+		}
+
+		return preg_replace($smarty, $dwoo, $input);
+	}
+
+	protected function convertSection(array $matches)
+	{
+		$params = array();
+		$index = 1;
+		while (!empty($matches[$index]) && $index < 13) {
+			$params[$matches[$index]] = $matches[$index+1];
+			$index += 2;
+		}
+		return str_replace('['.trim($params['name'], '"\'').']', '[$'.trim($params['name'], '"\'').']', $matches[0]);
+	}
+}