X-Git-Url: http://vcs.maemo.org/git/?a=blobdiff_plain;f=src%2Fusr%2Flib%2Fhildon-desktop%2Fpedometer_widget_home.py;h=5e1b7359ff5cb1123ca005d990c896e726aecc93;hb=749abb06cea098136e96e42c5e335242fe00b31d;hp=725e1c54c1d8fd301004ae8614f03cb1fad6094e;hpb=42dc1385441aaea7229c0cfa3d6ed9035b2c3941;p=pedometerwidget

diff --git a/src/usr/lib/hildon-desktop/pedometer_widget_home.py b/src/usr/lib/hildon-desktop/pedometer_widget_home.py
index 725e1c5..5e1b735 100644
--- a/src/usr/lib/hildon-desktop/pedometer_widget_home.py
+++ b/src/usr/lib/hildon-desktop/pedometer_widget_home.py
@@ -153,6 +153,12 @@ class PedoValues():
                           self.dist + other.dist,
                           self.calories + other.calories)
 
+    def __sub__(self, other):
+        return PedoValues(self.time - other.time,
+                          self.steps - other.steps,
+                          self.dist - other.dist,
+                          self.calories - other.calories)
+
     def get_print_time(self):
         tdelta = self.time
         hours = int(tdelta / 3600)