Thanks to Jerry Vonau, for inspiring and guiding me to solve this :-)
Thanks to Daniel Drake, for the review of version-1 patch.
===================================================================================
Changes of version-2 over version-1 :
=====================================
Version-1 attached callback signals to only one of the two
telepathy-connection-objects,
instantiated per telepathy-gabble-account. However, two
telepathy-connection-objects
were instantiated nevertheless. So, we needed to ensure that only one
telepathy-connection-object
per telepathy-gabble-account be created (Thanks Daniel again).
Note that ::
a)
In the method "def __account_property_changed_cb(self, properties)", the
properties were
investigated in each hit of this function. Unfortunately, in each call,
properties['ConnectionStatus'] = 1
or
properties['ConnectionStatus'] = 2
which correspond to "Connecting" and "Disconnected" states, respectively.
At no time, was the value
properties['ConnectionStatus'] = 0
which would have corresponded to "Connected" state.
Please see ::
http://telepathy.freedesktop.org/spec/Connection.html#Enum:Connection_Status
b)
For every hit of the function "def __account_property_changed_cb(self,
properties)", the value of
properties['Connection']
was either "/", or one other connection-string, WHICH REMAINED CONSTANT IN
EVERY CALL (i.e. whenever
the value was not "/").
c)
So, simply ensuring that there would be just one telepathy-connection-object
per telepathy-connection-path
(the OTHER value besides "/" in step b)), we would be done.
src/jarabe/model/neighborhood.py | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/src/jarabe/model/neighborhood.py b/src/jarabe/model/neighborhood.py
index 39f648e..430023c 100644
--- a/src/jarabe/model/neighborhood.py
+++ b/src/jarabe/model/neighborhood.py
@@ -249,7 +249,6 @@ class _Account(gobject.GObject):
return
if properties['Connection'] == '/':
self._check_registration_error()
- self._connection = None
elif self._connection is None:
self._prepare_connection(properties['Connection'])
--
1.7.4.4
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