def register_follower(self, name):
IFACE = "org.sailfish.sdk.client"
PATH = "/org/sailfish/sdk/client"
bus = dbus.SessionBus()
service = bus.get_object(name, PATH)
method_write = service.get_dbus_method("Write", IFACE)
method_quit = service.get_dbus_method("Quit", IFACE)
if self._state in (Task.CREATED, Task.STARTING, Task.RUNNING):
self._followers.append((method_write, method_quit, name))
else:
GLib.idle_add(self._quit_follower, method_quit)
def check_existing_processes(configfile):
# Append the configuration file to the well-known name, not just to the
# service name, because in the latter case it would seem to work with 2
# processes, but it wouldn't work as expected with 3 or more processes
# Add "C" because a digit cannot follow a dot
wkname = 'org.Kynikos.Outspline.C' + hashlib.md5(configfile).hexdigest()
DBUS_SERVICE_NAME = "/Main"
# This class must be defined here because dbus.service.method has to get
# the right well-known-name
class DbusService(dbus.service.Object):
def __init__(self):
busname = dbus.service.BusName(wkname, bus=bus)
super(DbusService, self).__init__(busname, DBUS_SERVICE_NAME)
@dbus.service.method(wkname)
def nudge(self):
external_nudge_event.signal()
try:
# DBusGMainLoop must be instantiated *before* SessionBus
DBusGMainLoop(set_as_default=True)
bus = dbus.SessionBus()
except dbus.exceptions.DBusException as err:
# D-Bus may be installed but not started
sys.exit("DBusException: " + err.message)
else:
try:
service = bus.get_object(wkname, DBUS_SERVICE_NAME)
except dbus.exceptions.DBusException:
service = DbusService()
else:
nudge_existing_process = service.get_dbus_method('nudge', wkname)
nudge_existing_process()
sys.exit("Another instance of Outspline is using " + configfile)
def make_visible():
"""Get and call the unhide method of the running Touchpad-indicator."""
bus = dbus.SessionBus()
service = bus.get_object('es.atareao.TouchpadIndicator',
'/es/atareao/TouchpadIndicator')
unhide = service.get_dbus_method('unhide', 'es.atareao.TouchpadIndicator')
unhide()
def sdk_method(method_name):
bus = dbus.SessionBus()
try:
service = bus.get_object(SERVER_NAME, SERVER_PATH)
except dbus.exceptions.DBusException as e:
print("Cannot reach server: {}".format(e))
sys.exit(255)
return service.get_dbus_method(method_name, SERVER_NAME)
def make_visible():
"""Get and call the unhide method of the running Touchpad-indicator."""
bus = dbus.SessionBus()
service = bus.get_object('es.atareao.TouchpadIndicator',\
'/es/atareao/TouchpadIndicator')
unhide = service.get_dbus_method('unhide',\
'es.atareao.TouchpadIndicator')
unhide()
def stop_running_instance(self):
if self.bus.name_has_owner(SERVICE_NAME):
service = self.bus.get_object(SERVICE_NAME, SERVICE_OBJECT_PATH)
quit_function = service.get_dbus_method('stop_poco',
'io.github.poco.Service')
quit_function()
print("Remote instance were stopped")
else:
print("poco is not running")
def change_status():
"""Get and call the change_state method of the running
Touchpad-indicator."""
bus = dbus.SessionBus()
service = bus.get_object('es.atareao.TouchpadIndicator',\
'/es/atareao/TouchpadIndicator')
change_state = service.get_dbus_method('change_state',\
'es.atareao.TouchpadIndicator')
change_state()
def change_status():
"""Get and call the change_state method of the running
Touchpad-indicator."""
bus = dbus.SessionBus()
service = bus.get_object('es.atareao.TouchpadIndicator',\
'/es/atareao/TouchpadIndicator')
change_state = service.get_dbus_method('change_state',\
'es.atareao.TouchpadIndicator')
change_state()
def call_running_instance(self, pageid):
bus = dbus.SessionBus()
service = bus.get_object('org.freyja.utt', '/org/freyja/utt')
service.get_dbus_method('switch_to_page', 'org.freyja.utt')(pageid)
def get_running_instance_id(self):
service = self.bus.get_object(SERVICE_NAME, SERVICE_OBJECT_PATH)
get_remote_id = service.get_dbus_method('get_id',
'io.github.poco.Service')
return get_remote_id()
def call_running_instance(self, pageid):
bus = dbus.SessionBus()
service = bus.get_object('org.freyja.utt', '/org/freyja/utt')
service.get_dbus_method('switch_to_page', 'org.freyja.utt')(pageid)
def _m(self, method_name):
bus = dbus.SessionBus()
service = bus.get_object(SERVER_NAME, SERVER_PATH)
return service.get_dbus_method(method_name, SERVER_NAME)
def call_show_main_window():
bus = dbus.SessionBus()
service = bus.get_object(BUS_NAME, OBJECT_PATH)
show = service.get_dbus_method('show', TGCM_IFACE)
show()