From 4cffe6e5698d189629702bac6409f190da38afdc Mon Sep 17 00:00:00 2001
From: Walter Bender <walter@sugarlabs.org>
Date: Wed, 09 Jun 2010 18:51:54 +0000
Subject: simplify label display in case of single rod

---
diff --git a/abacus_window.py b/abacus_window.py
index 6981072..7e57a07 100644
--- a/abacus_window.py
+++ b/abacus_window.py
@@ -323,17 +323,21 @@ class Abacus():
         self.press = None
         # The complexity below is to make the label as simple as possible
         sum = ""
+        multiple_rods = False
         for x in self.mode.get_rod_values():
             if x > 0:
                 rod_value = dec2frac(x)
                 if sum == "":
                     sum = rod_value
                 else:
+                    multiple_rods = True
                     sum += " + %s" % (rod_value)
         if sum == "":
             self.mode.label("")
-        else:
+        elif multiple_rods:
             self.mode.label(sum + " = " + self.mode.value())
+        else:
+            self.mode.label(self.mode.value())
         return True
 
     def _expose_cb(self, win, event):
--
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