1 files changed, 13 insertions, 0 deletions
diff --git a/src/sugar/tutorius/gtkutils.py b/src/sugar/tutorius/gtkutils.py
index a745b9d..1a9cb0f 100644
--- a/src/sugar/tutorius/gtkutils.py
+++ b/src/sugar/tutorius/gtkutils.py
@@ -19,6 +19,19 @@ Utility classes and functions that are gtk related
 """
 import gtk
 
+def raddr_lookup(widget):
+    name = []
+    child = widget
+    parent = widget.parent
+    while parent:
+        name.append(str(parent.get_children().index(child)))
+        child = parent
+        parent = child.parent
+
+    name.append("0") # root object itself
+    name.reverse()
+    return ".".join(name)
+
 
 def find_widget(base, target_fqdn):
     """Find a widget by digging into a parent widget's children tree