switch to geshi for highlighting

Signed-off-by: Florian Pritz <bluewind@xssn.at>

1 files changed, 59 insertions, 0 deletions

diff --git a/system/application/libraries/contrib/cssgen2.php b/system/application/libraries/contrib/cssgen2.php
new file mode 100644
index 000000000..cc3c39cbf
--- /dev/null
+++ b/system/application/libraries/contrib/cssgen2.php
@@ -0,0 +1,59 @@
+<?php
+/**
+ *  A simple script which outputs the CSS classes for all languages
+ *  supported by GeSHi. You can access it directly to download
+ *  the CSS file. On *NIX you can also do a simple `php cssgen.php > geshi.css`.
+ *
+ *   This file is part of GeSHi.
+ *
+ *  GeSHi 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.
+ *
+ *  GeSHi 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 GeSHi; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * @package    geshi
+ * @subpackage contrib
+ * @author     revulo <revulon@gmail.com>
+ * @copyright  2008 revulo
+ * @license    http://gnu.org/copyleft/gpl.html GNU GPL
+ *
+ */
+
+require dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'geshi.php';
+$geshi = new GeSHi;
+
+$languages = array();
+if ($handle = opendir($geshi->language_path)) {
+    while (($file = readdir($handle)) !== false) {
+        $pos = strpos($file, '.');
+        if ($pos > 0 && substr($file, $pos) == '.php') {
+            $languages[] = substr($file, 0, $pos);
+        }
+    }
+    closedir($handle);
+}
+sort($languages);
+
+header('Content-Type: application/octet-stream');
+header('Content-Disposition: attachment; filename="geshi.css"');
+
+echo "/**\n".
+     " * GeSHi (C) 2004 - 2007 Nigel McNie, 2007 - 2008 Benny Baumann\n" .
+     " * (http://qbnz.com/highlighter/ and http://geshi.org/)\n".
+     " */\n";
+
+foreach ($languages as $language) {
+    $geshi->set_language($language);
+    // note: the false argument is required for stylesheet generators, see API documentation
+    $css = $geshi->get_stylesheet(false);
+    echo preg_replace('/^\/\*\*.*?\*\//s', '', $css);
+}