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Use BuddyHandleJoined/Left to track buddy handles

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This commit is contained in:
Morgan Collett 2007-10-11 21:55:04 +01:00
parent f1df5361e1
commit a618c95fe3
1 changed files with 9 additions and 16 deletions
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25
sugar/presence/activity.py
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@ -69,8 +69,10 @@ class Activity(gobject.GObject):
self._ps_del_object = del_obj_cb
bobj = bus.get_object(self._PRESENCE_SERVICE, object_path)
self._activity = dbus.Interface(bobj, self._ACTIVITY_DBUS_INTERFACE)
self._activity.connect_to_signal('BuddyJoined', self._buddy_joined_cb)
self._activity.connect_to_signal('BuddyLeft', self._buddy_left_cb)
self._activity.connect_to_signal('BuddyHandleJoined',
self._buddy_handle_joined_cb)
self._activity.connect_to_signal('BuddyHandleLeft',
self._buddy_handle_left_cb)
self._activity.connect_to_signal('NewChannel', self._new_channel_cb)
self._activity.connect_to_signal('PropertiesChanged',
self._properties_changed_cb,
@ -180,8 +182,9 @@ class Activity(gobject.GObject):
self.emit('buddy-joined', self._ps_new_object(object_path))
return False
def _buddy_joined_cb(self, object_path):
def _buddy_handle_joined_cb(self, object_path, handle):
gobject.idle_add(self._emit_buddy_joined_signal, object_path)
self._handle_to_buddy[handle] = self._ps_new_object(handle)
def _emit_buddy_left_signal(self, object_path):
"""Generate buddy-left GObject signal with presence Buddy object
@ -191,8 +194,10 @@ class Activity(gobject.GObject):
self.emit('buddy-left', self._ps_new_object(object_path))
return False
def _buddy_left_cb(self, object_path):
def _buddy_handle_left_cb(self, object_path, handle):
gobject.idle_add(self._emit_buddy_left_signal, object_path)
# XXX This may still lose the mapping we need:
del self._handle_to_buddy[handle]
def _emit_new_channel_signal(self, object_path):
"""Generate new-channel GObject signal with channel object path
@ -223,18 +228,6 @@ class Activity(gobject.GObject):
still get the buddy after they have left the activity.
"""
buddy = self._handle_to_buddy.get(handle, None)
if not buddy:
try:
buddyhandle = self._activity.GetBuddyByHandle(handle)
except:
# FIXME: Need to catch NotFoundError but that's defined
# in presence-service psutils
buddyhandle = None
if buddyhandle:
buddy = self._ps_new_object(buddyhandle)
self._handle_to_buddy[handle] = buddy
else:
buddy = None
return buddy
def invite(self, buddy, message, response_cb):