From 089fcac67ae3c3e83e2c330498d211e6b7693534 Mon Sep 17 00:00:00 2001
From: Christian Weiske <cweiske@cweiske.de>
Date: Mon, 26 Mar 2012 22:37:04 +0200
Subject: [PATCH] syntax highlighting with geshi

---
 README.rst                 |  8 ++++++++
 data/templates/display.htm |  2 +-
 src/Phorkie/File.php       | 13 +++++++++++++
 3 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/README.rst b/README.rst
index ea8a940..1cc749b 100644
--- a/README.rst
+++ b/README.rst
@@ -35,3 +35,11 @@ Internal directory layout
 Search
 ======
 Use ``ack-grep``
+
+
+Install geshi
+=============
+::
+
+  $ pear channel-discover mediawiki.googlecode.com/svn
+  $ pear install mediawiki/geshi
diff --git a/data/templates/display.htm b/data/templates/display.htm
index ea2e2cd..43a76fc 100644
--- a/data/templates/display.htm
+++ b/data/templates/display.htm
@@ -10,7 +10,7 @@
  <p>
   <a href="{{file.getLink('raw')}}">raw</a>
  </p>
- <pre>{{file.getContent}}</pre>
+ {{file.getHighlightedContent|raw}}
 </div>
 {% endfor %}
 {% endblock %}
diff --git a/src/Phorkie/File.php b/src/Phorkie/File.php
index 14a7bbf..6e71de3 100644
--- a/src/Phorkie/File.php
+++ b/src/Phorkie/File.php
@@ -57,6 +57,19 @@ class File
         return file_get_contents($this->path);
     }
 
+    public function getHighlightedContent()
+    {
+        /**
+         * Yes, geshi needs to be in your include path
+         * We use the mediawiki geshi extension package.
+         */
+        require 'MediaWiki/geshi/geshi/geshi.php';
+        $geshi = new \GeSHi($this->getContent(), $this->getType());
+        $geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
+        $geshi->set_header_type(GESHI_HEADER_DIV);
+        return $geshi->parse_code();
+    }
+
     public function getMimeType()
     {
         $type = $this->getType();
-- 
2.30.2