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#!/usr/bin/env python
#
# Copyright (C) 2009-2010 Jason Smith, Rico Tzschichholz
# 2010 Lukasz Piepiora
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
import atexit
import gobject
import dbus
import dbus.glib
import glib
import sys
import os
try:
from docky.docky import DockyItem, DockySink
from signal import signal, SIGTERM
from sys import exit
except ImportError, e:
exit()
pidginbus = "im.pidgin.purple.PurpleService"
pidginpath = "/im/pidgin/purple/PurpleObject"
pidginitem = "im.pidgin.purple.PurpleInterface"
class PidginSink():
def __init__(self):
bus = dbus.SessionBus()
obj = bus.get_object (pidginbus, pidginpath)
self.iface = dbus.Interface (obj, pidginitem)
def IsConnected(self):
status = self.iface.PurpleSavedstatusGetCurrent()
return not self.iface.PurpleSavedstatusGetType(status) == 1
def IsAway(self):
status = self.iface.PurpleSavedstatusGetCurrent()
return not self.iface.PurpleSavedstatusGetType(status) == 5
def Available(self):
new_status = self.iface.PurpleSavedstatusNew("", 2)
self.iface.PurpleSavedstatusActivate(new_status)
def Disconnect(self):
new_status = self.iface.PurpleSavedstatusNew("", 1)
self.iface.PurpleSavedstatusActivate(new_status)
def Away(self):
new_status = self.iface.PurpleSavedstatusNew("", 5)
self.iface.PurpleSavedstatusActivate(new_status)
class DockyPidginItem(DockyItem):
def __init__(self, path):
DockyItem.__init__(self, path)
self.pidgin = None
self.bus.add_signal_receiver(self.name_owner_changed_cb,
dbus_interface='org.freedesktop.DBus',
signal_name='NameOwnerChanged')
obj = self.bus.get_object ("org.freedesktop.DBus", "/org/freedesktop/DBus")
self.bus_interface = dbus.Interface(obj, "org.freedesktop.DBus")
self.bus_interface.ListNames (reply_handler=self.list_names_handler, error_handler=self.list_names_error_handler)
self.bus.add_signal_receiver(self.status_changed, "AccountStatusChanged", pidginitem, pidginbus, pidginpath)
self.bus.add_signal_receiver(self.conversation_updated, "ConversationUpdated", pidginitem, pidginbus, pidginpath)
def list_names_handler(self, names):
if pidginbus in names:
self.init_pidgin_objects()
self.set_menu_buttons()
self.update_badge()
def list_names_error_handler(self, error):
print "error getting bus names - %s" % str(error)
def name_owner_changed_cb(self, name, old_owner, new_owner):
if name == pidginbus:
if new_owner:
self.init_pidgin_objects()
else:
self.pidgin = None
self.set_menu_buttons()
self.update_badge()
def init_pidgin_objects(self):
self.pidgin = PidginSink()
def status_changed(self, a, b, c):
self.set_menu_buttons()
self.update_badge()
def conversation_updated(self, conv, type):
self.update_badge()
def clear_menu_buttons(self):
for k, v in self.id_map.iteritems():
try:
self.iface.RemoveItem(k)
except:
break;
def set_menu_buttons(self):
self.clear_menu_buttons()
if not self.pidgin or not self.iface:
return
if self.pidgin.IsConnected():
if self.pidgin.IsAway():
self.add_menu_item ("Set Away", "/usr/share/pixmaps/pidgin/status/16/away.png", "", "Away")
else:
self.add_menu_item ("Set Available", "/usr/share/pixmaps/pidgin/status/16/available.png", "", "Connect")
self.add_menu_item ("Disconnect", "/usr/share/pixmaps/pidgin/status/16/offline.png", "", "Disconnect")
else:
self.add_menu_item ("Connect", "/usr/share/pixmaps/pidgin/status/16/available.png", "", "Connect")
def update_badge(self):
if not self.pidgin:
self.iface.ResetBadgeText()
return False
convs = self.pidgin.iface.PurpleGetConversations()
count = 0
for conv in convs:
count = count + self.pidgin.iface.PurpleConversationGetData(conv, "unseen-count")
if count:
self.iface.SetBadgeText("%s" % count)
else:
self.iface.ResetBadgeText()
return True
def menu_pressed(self, menu_id):
menu_id = self.id_map[menu_id]
if menu_id == "Connect":
self.pidgin.Available()
elif menu_id == "Disconnect":
self.pidgin.Disconnect()
elif menu_id == "Away":
self.pidgin.Away()
def add_menu_item(self, name, icon, group, ident):
menu_id = self.iface.AddMenuItem(name, icon, group)
self.id_map[menu_id] = ident
class DockyPidginSink(DockySink):
def item_path_found(self, pathtoitem, item):
if item.GetOwnsDesktopFile() and item.GetDesktopFile().endswith ("pidgin.desktop"):
self.items[pathtoitem] = DockyPidginItem(pathtoitem)
dockysink = DockyPidginSink()
def cleanup ():
dockysink.dispose ()
if __name__ == "__main__":
mainloop = gobject.MainLoop(is_running=True)
atexit.register (cleanup)
signal(SIGTERM, lambda signum, stack_frame: exit(1))
mainloop.run()
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