From 5b4ade1769208245ef6f7838f8ac2110bd2d5170 Mon Sep 17 00:00:00 2001
From: "W. Trevor King" <wking@drexel.edu>
Date: Sun, 18 Jul 2010 13:23:00 -0400
Subject: [PATCH] Set iframe src attribute to selected file, and serve those
 files through static/

---
 dirtag/web.py    | 12 ++++++++++--
 static/dirtag.js |  2 +-
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/dirtag/web.py b/dirtag/web.py
index 0d33ebf..4c4cd43 100755
--- a/dirtag/web.py
+++ b/dirtag/web.py
@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 from optparse import OptionParser
+import os
 from os import path
 from urllib import urlencode
 
@@ -165,10 +166,17 @@ if __name__ == '__main__':
             'tools.encode.on': True,
             'tools.encode.encoding': 'utf8',
             })
+
+    static_dir = path.abspath(options.static_dir)
     app_config = {
         '/static': {
             'tools.staticdir.on': True,
-            'tools.staticdir.dir': path.abspath(options.static_dir),
+            'tools.staticdir.dir': static_dir,
             }
         }
-    cherrypy.quickstart(w, '/', app_config)
+    raw_link = path.join(static_dir, 'raw')
+    os.symlink(path.relpath(d.raw_dir, static_dir), raw_link)
+    try:
+        cherrypy.quickstart(w, '/', app_config)
+    finally:
+        os.remove(raw_link)
diff --git a/static/dirtag.js b/static/dirtag.js
index a51198d..336c928 100644
--- a/static/dirtag.js
+++ b/static/dirtag.js
@@ -126,7 +126,7 @@ function set_selected_element(path, tags, id) {
     element.file_path = path;
     element.file_tags = tags;
     element.tree_id = id;
-    // element.source = ...
+    element.setAttribute('src', '/static/raw/'+path.join('/'));
 }
 
 function raw_tree_select() {
-- 
2.26.2