117 lines
3.9 KiB
Python
117 lines
3.9 KiB
Python
# Copyright (C) 2007, Red Hat, Inc.
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the
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# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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# Boston, MA 02111-1307, USA.
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import gobject
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import dbus
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class Activity(gobject.GObject):
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__gsignals__ = {
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'buddy-joined': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
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([gobject.TYPE_PYOBJECT])),
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'buddy-left': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
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([gobject.TYPE_PYOBJECT])),
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'new-channel': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
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([gobject.TYPE_PYOBJECT]))
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}
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_PRESENCE_SERVICE = "org.laptop.Sugar.Presence"
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_ACTIVITY_DBUS_INTERFACE = "org.laptop.Sugar.Presence.Activity"
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def __init__(self, bus, new_obj_cb, del_obj_cb, object_path):
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gobject.GObject.__init__(self)
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self._object_path = object_path
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self._ps_new_object = new_obj_cb
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self._ps_del_object = del_obj_cb
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bobj = bus.get_object(self._PRESENCE_SERVICE, object_path)
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self._activity = dbus.Interface(bobj, self._ACTIVITY_DBUS_INTERFACE)
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self._activity.connect_to_signal('BuddyJoined', self._buddy_joined_cb)
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self._activity.connect_to_signal('BuddyLeft', self._buddy_left_cb)
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self._activity.connect_to_signal('NewChannel', self._new_channel_cb)
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self._id = None
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self._color = None
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self._name = None
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self._type = None
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self._joined = False
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def object_path(self):
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return self._object_path
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def _emit_buddy_joined_signal(self, object_path):
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self.emit('buddy-joined', self._ps_new_object(object_path))
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return False
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def _buddy_joined_cb(self, object_path):
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gobject.idle_add(self._emit_buddy_joined_signal, object_path)
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def _emit_buddy_left_signal(self, object_path):
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self.emit('buddy-left', self._ps_new_object(object_path))
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return False
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def _buddy_left_cb(self, object_path):
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gobject.idle_add(self._emit_buddy_left_signal, object_path)
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def _emit_new_channel_signal(self, object_path):
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self.emit('new-channel', object_path)
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return False
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def _new_channel_cb(self, object_path):
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gobject.idle_add(self._emit_new_channel_signal, object_path)
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def get_id(self):
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# Cache activity ID, which should never change anyway
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if not self._id:
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self._id = self._activity.GetId()
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return self._id
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def get_color(self):
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if not self._color:
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self._color = self._activity.GetColor()
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return self._color
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def get_name(self):
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if not self._name:
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self._name = self._activity.GetName()
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return self._name
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def get_type(self):
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if not self._type:
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self._type = self._activity.GetType()
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return self._type
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def get_joined_buddies(self):
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resp = self._activity.GetJoinedBuddies()
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buddies = []
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for item in resp:
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buddies.append(self._ps_new_object(item))
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return buddies
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def join(self):
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if self._joined:
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return
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self._activity.Join()
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self._joined = True
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def get_channels(self):
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(bus_name, connection, channels) = self._activity.GetChannels()
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return bus_name, connection, channels
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def owner_has_joined(self):
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# FIXME
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return False
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