def share_activity(self, activity, properties=None, private=True):
if properties is None:
properties = {}
if 'id' not in properties:
properties['id'] = activity.get_id()
if 'type' not in properties:
properties['type'] = activity.get_bundle_id()
if 'name' not in properties:
properties['name'] = activity.metadata.get('title', None)
if 'color' not in properties:
properties['color'] = activity.metadata.get('icon-color', None)
properties['private'] = private
if self._activity_cache is not None:
raise ValueError('Activity %s is already tracked' %
(activity.get_id()))
connection_manager = get_connection_manager()
account_path, connection = \
connection_manager.get_preferred_connection()
if connection is None:
self.emit('activity-shared', False, None,
'No active connection available')
return
shared_activity = Activity(account_path,
connection,
properties=properties)
self._activity_cache = shared_activity
if shared_activity.props.joined:
raise RuntimeError('Activity %s is already shared.' %
(activity.props.id))
shared_activity.share(self.__share_activity_cb,
self.__share_activity_error_cb)
def share_activity(self, activity, properties=None, private=True):
if properties is None:
properties = {}
if 'id' not in properties:
properties['id'] = activity.get_id()
if 'type' not in properties:
properties['type'] = activity.get_bundle_id()
if 'name' not in properties:
properties['name'] = activity.metadata.get('title', None)
if 'color' not in properties:
properties['color'] = activity.metadata.get('icon-color', None)
properties['private'] = private
if self._activity_cache is not None:
raise ValueError('Activity %s is already tracked' %
(activity.get_id()))
connection_manager = get_connection_manager()
account_path, connection = \
connection_manager.get_preferred_connection()
if connection is None:
self.emit('activity-shared', False, None,
'No active connection available')
return
shared_activity = Activity(account_path, connection,
properties=properties)
self._activity_cache = shared_activity
if shared_activity.props.joined:
raise RuntimeError('Activity %s is already shared.' %
(activity.props.id))
shared_activity.share(self.__share_activity_cb,
self.__share_activity_error_cb)
def get_activity(self, activity_id, warn_if_none=True):
"""Retrieve single Activity object for the given unique id
activity_id -- unique ID for the activity
returns single Activity object or None if the activity
is not found using GetActivityById on the service
"""
if self._activity_cache is not None:
if self._activity_cache.props.id != activity_id:
raise RuntimeError('Activities can only access their own'
' shared instance')
return self._activity_cache
else:
connection_manager = get_connection_manager()
connections_per_account = \
connection_manager.get_connections_per_account()
for account_path, connection in connections_per_account.items():
if not connection.connected:
continue
logging.debug('Calling GetActivity on %s', account_path)
try:
room_handle = connection.connection.GetActivity(
activity_id,
dbus_interface=CONN_INTERFACE_ACTIVITY_PROPERTIES)
except dbus.exceptions.DBusException, e:
name = 'org.freedesktop.Telepathy.Error.NotAvailable'
if e.get_dbus_name() == name:
logging.debug(
"There's no shared activity with the id "
"%s", activity_id)
elif e.get_dbus_name() == \
'org.freedesktop.DBus.Error.UnknownMethod':
logging.warning(
'Telepathy Account %r does not support '
'Sugar collaboration', account_path)
else:
raise
else:
activity = Activity(account_path,
connection.connection,
room_handle=room_handle)
self._activity_cache = activity
return activity
def get_activity_by_handle(self, connection_path, room_handle):
if self._activity_cache is not None:
if self._activity_cache.room_handle != room_handle:
raise RuntimeError('Activities can only access their own'
' shared instance')
return self._activity_cache
else:
connection_manager = get_connection_manager()
account_path = \
connection_manager.get_account_for_connection(connection_path)
connection_name = connection_path.replace('/', '.')[1:]
bus = dbus.SessionBus()
connection = bus.get_object(connection_name, connection_path)
activity = Activity(account_path,
connection,
room_handle=room_handle)
self._activity_cache = activity
return activity