[accerciser] Don't depend on widget name from GtkBuilder tree (bug #614577).

[Eitan Isaacson <eitani src gnome org>]

commit a4796e9a243e26a522a553b7df384a013e0eef7c
Author: Eitan Isaacson <eitan monotonous org>
Date:   Sat Apr 3 16:33:31 2010 +0300

    Don't depend on widget name from GtkBuilder tree (bug #614577).

 plugins/interface_view.py |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)
---
diff --git a/plugins/interface_view.py b/plugins/interface_view.py
index 43b4271..82678fb 100644
--- a/plugins/interface_view.py
+++ b/plugins/interface_view.py
@@ -81,11 +81,13 @@ class InterfaceViewer(ViewportPlugin):
     ui_xml.connect_signals(self)    
 
     # Mark all expanders with no associated section classes as unimplemented
-    implemented_sections = [obj.interface_name.lower() for obj in self.sections]
+    implemented_expanders = [s.expander for s in self.sections]
     vbox_ifaces = ui_xml.get_object('vbox_ifaces')
+
     for expander in vbox_ifaces.get_children():
-      iface_name = expander.name.replace('expander_', '')
-      if iface_name not in implemented_sections:
+      if expander not in implemented_expanders:
+        iface_name = \
+          expander.get_label().lower().replace(' ', '').replace('_', '')
         section = _InterfaceSection(ui_xml, self.node, iface_name)
         section.disable()