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import gobject
import dbus, dbus_bindings
class Activity(gobject.GObject):
__gsignals__ = {
'BuddyJoined': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
([gobject.TYPE_PYOBJECT])),
'BuddyLeft': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
([gobject.TYPE_PYOBJECT])),
'ServiceAppeared': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
([gobject.TYPE_PYOBJECT])),
'ServiceDisappeared': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
([gobject.TYPE_PYOBJECT]))
}
_PRESENCE_SERVICE = "org.laptop.Presence"
_ACTIVITY_DBUS_INTERFACE = "org.laptop.Presence.Activity"
def __init__(self, bus, new_obj_cb, del_obj_cb, object_path):
gobject.GObject.__init__(self)
self._object_path = object_path
self._ps_new_object = new_obj_cb
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('ServiceAppeared', self._service_appeared_cb)
self._activity.connect_to_signal('ServiceDisappeared', self._service_disappeared_cb)
def object_path(self):
return self._object_path
def _emit_buddy_joined_signal(self, object_path):
self.emit('BuddyJoined', self._ps_new_object(object_path))
return False
def _buddy_joined_cb(self, object_path):
gobject.idle_add(self._emit_buddy_joined_signal, object_path)
def _emit_buddy_left_signal(self, object_path):
self.emit('BuddyLeft', self._ps_new_object(object_path))
return False
def _buddy_left_cb(self, object_path):
gobject.idle_add(self._emit_buddy_left_signal, object_path)
def _emit_service_appeared_signal(self, object_path):
self.emit('ServiceAppeared', self._ps_new_object(object_path))
return False
def _service_appeared_cb(self, object_path):
gobject.idle_add(self._emit_service_appeared_signal, object_path)
def _emit_service_disappeared_signal(self, object_path):
self.emit('ServiceDisappeared', self._ps_new_object(object_path))
return False
def _service_disappeared_cb(self, object_path):
gobject.idle_add(self._emit_service_disappeared_signal, object_path)
def getId(self):
return self._activity.getId()
def getIcon(self):
return self._buddy.getIcon()
def getServiceOfType(self, stype):
try:
object_path = self._buddy.getServiceOfType(stype)
except dbus_bindings.DBusException:
return None
return self._ps_new_object(object_path)
def getServices(self):
resp = self._activity.getServices()
servs = []
for item in resp:
servs.append(self._ps_new_object(item))
return servs
def getServicesOfType(self, stype):
resp = self._activity.getServicesOfType(stype)
servs = []
for item in resp:
servs.append(self._ps_new_object(item))
return servs
def getJoinedBuddies(self):
resp = self._activity.getJoinedBuddies(stype)
buddies = []
for item in resp:
buddies.append(self._ps_new_object(item))
return buddies
def ownerHasJoined(self):
# FIXME
return False
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