Fix staticfiles panel to work with prefixed STATICFILES_DIRS.

Closes #503 and #507. Many thanks to Alexander Clausen (@sk1p) for the
inspiration for the patch.

3 files changed, 13 insertions, 5 deletions

diff --git a/debug_toolbar/locale/en/LC_MESSAGES/django.po b/debug_toolbar/locale/en/LC_MESSAGES/django.po
index 6102d0d..06237f7 100644
--- a/debug_toolbar/locale/en/LC_MESSAGES/django.po
+++ b/debug_toolbar/locale/en/LC_MESSAGES/django.po
@@ -6,7 +6,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Django Debug Toolbar\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2013-12-15 13:11+0100\n"
+"POT-Creation-Date: 2013-12-23 12:40+0100\n"
 "PO-Revision-Date: 2012-03-31 20:10+0000\n"
 "Last-Translator: \n"
 "Language-Team: \n"
@@ -557,6 +557,11 @@ msgid_plural "Static file paths"
 msgstr[0] ""
 msgstr[1] ""
 
+#: templates/debug_toolbar/panels/staticfiles.html:8
+#, python-format
+msgid "(prefix %(prefix)s)"
+msgstr ""
+
 #: templates/debug_toolbar/panels/staticfiles.html:12
 #: templates/debug_toolbar/panels/staticfiles.html:23
 #: templates/debug_toolbar/panels/staticfiles.html:35
diff --git a/debug_toolbar/panels/staticfiles.py b/debug_toolbar/panels/staticfiles.py
index f212f2b..efaf841 100644
--- a/debug_toolbar/panels/staticfiles.py
+++ b/debug_toolbar/panels/staticfiles.py
@@ -163,8 +163,11 @@ class StaticFilesPanel(panels.Panel):
         """
         Returns a list of paths to inspect for additional static files
         """
-        dirs = getattr(settings, 'STATICFILES_DIRS', ())
-        return [normpath(d) for d in dirs]
+        dirs = []
+        for finder in finders.get_finders():
+            if isinstance(finder, finders.FileSystemFinder):
+                dirs.extend(finder.locations)
+        return [(prefix, normpath(dir)) for prefix, dir in dirs]
 
     def get_staticfiles_apps(self):
         """
diff --git a/debug_toolbar/templates/debug_toolbar/panels/staticfiles.html b/debug_toolbar/templates/debug_toolbar/panels/staticfiles.html
index eb413b5..95c9ec8 100644
--- a/debug_toolbar/templates/debug_toolbar/panels/staticfiles.html
+++ b/debug_toolbar/templates/debug_toolbar/panels/staticfiles.html
@@ -4,8 +4,8 @@
 <h4>{% blocktrans count staticfiles_dirs|length as dirs_count %}Static file path{% plural %}Static file paths{% endblocktrans %}</h4>
 {% if staticfiles_dirs %}
     <ol>
-    {% for staticfiles_dir in staticfiles_dirs %}
-        <li>{{ staticfiles_dir }}</li>
+    {% for prefix, staticfiles_dir in staticfiles_dirs %}
+        <li>{{ staticfiles_dir }}{% if prefix %} {% blocktrans %}(prefix {{ prefix }}){% endblocktrans %}{% endif %}</li>
     {% endfor %}
     </ol>
 {% else %}