Change the Activity execute method to add a result boolean (handle/not handled).

When the camera key is pressed the Shell send and command to the active activity,
if that's not handled than it startup org.laptop.CameraActivity.

1 files changed, 3 insertions, 3 deletions

diff --git a/sugar/activity/Activity.py b/sugar/activity/Activity.py
index 0340259..74f940e 100644
--- a/sugar/activity/Activity.py
+++ b/sugar/activity/Activity.py
@@ -85,9 +85,9 @@ class ActivityDbusService(dbus.service.Object):
         return self._activity.get_shared()
 
     @dbus.service.method(ACTIVITY_INTERFACE,
-                         in_signature="sas", out_signature="")
+                         in_signature="sas", out_signature="b")
     def execute(self, command, args):
-        self._activity.execute(command, args)
+        return self._activity.execute(command, args)
 
 class Activity(gtk.Window):
     """Base Activity class that all other Activities derive from."""
@@ -170,7 +170,7 @@ class Activity(gtk.Window):
 
     def execute(self, command, args):
         """Execute the given command with args"""
-        pass
+        return False
 
     def __destroy_cb(self, window):
         if self._bus: