#!/usr/bin/python

import sys
import gobject

import dbus
import dbus.mainloop.glib

def property_changed(property, value):
	if len(value.__str__()) > 0:
		print "CF property %s changed to %s" % (property, value)
	else:
		print "CF property %s changed to disabled" % (property)

	if canexit:
		mainloop.quit();

if __name__ == "__main__":
	if len(sys.argv) < 3:
		print "Usage: %s <property> <value>" % (sys.argv[0])
		print "Properties can be: VoiceUnconditional, VoiceBusy,"
		print "	VoiceNoReply, VoiceNoReplyTimeout, VoiceNotReachable"
		print "Value: number to or the timeout"
		sys.exit(1)

	property = sys.argv[1]
	value = sys.argv[2]

	canexit = False

	dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)

	bus = dbus.SystemBus()

	manager = dbus.Interface(bus.get_object('org.ofono', '/'),
							'org.ofono.Manager')

	modems = manager.GetModems()

	cf = dbus.Interface(bus.get_object('org.ofono', modems[0][0]),
				'org.ofono.CallForwarding')

	cf.connect_to_signal("PropertyChanged", property_changed)

	if (property == "VoiceNoReplyTimeout"):
		try:
			cf.SetProperty(property, dbus.UInt16(value),
							timeout = 100)
		except dbus.DBusException, e:
			print "Unable SetProperty", e
			sys.exit(1);
	else:
		try:
			cf.SetProperty(property, value, timeout = 100)
		except dbus.DBusException, e:
			print "Unable SetProperty", e
			sys.exit(1);

	print "Set Property successful"

	canexit = True

	mainloop = gobject.MainLoop()
	mainloop.run()