def __init__(self, scheduler: 'Scheduler', bus=SYSTEM_BUS):
self.interface = DBusInterface(scheduler=scheduler)
self.scheduler = scheduler
self.scheduler.status_update_callback = self.__status_update_handler
self.scheduler.pause_callback = self.__pause_handler
self.bus = bus
self.service_identifier = get_dbus_service_identifier(bus)
self.loop = EventLoop()
def create_loop(*args, **kwargs):
loop = EventLoop()
GLib.idle_add(run_in_loop, *args, **kwargs)
GLib.timeout_add_seconds(self._timeout, kill_loop, loop)
loop.run()
return self._result
#
# Handle changed properties.
# Start the server, start the listener and run the client.
#
from dasbus.loop import EventLoop
from common import REGISTER
def callback(interface, changed_properties, invalid_properties):
"""The callback of the DBus signal PropertiesChanged."""
print("Properties of {} has changed: {}".format(
interface, changed_properties
))
if __name__ == "__main__":
# Create a proxy of the object /org/example/Register
# provided by the service org.example.Register
proxy = REGISTER.get_proxy()
# Connect the callback to the DBus signal PropertiesChanged.
proxy.PropertiesChanged.connect(callback)
# Start the event loop.
loop = EventLoop()
loop.run()
import pulsectl
import dasbus
from playsound import playsound
from dasbus.loop import EventLoop
from dasbus.server.interface import dbus_interface
from dasbus.identifier import DBusServiceIdentifier
from dasbus.connection import SessionMessageBus
from gi.repository import GLib
logging.basicConfig(level=logging.INFO)
EX_CODE = os.EX_OK
VOL_STEP = 0.03
LOOP = EventLoop()
if 'XDG_RUNTIME_DIR' in os.environ:
XOB_FILE = os.path.join(os.environ['XDG_RUNTIME_DIR'], 'xob')
WOB_FILE = os.path.join(os.environ['XDG_RUNTIME_DIR'], 'wob.sock')
else:
XOB_FILE = "/tmp/%s_xob.pipe" % os.environ['USER']
WOB_FILE = '/tmp/%s_wob.sock' % os.environ['USER']
def term_handler(signum, frame):
print('Signal handler called with signal', signum)
if SESSION_BUS:
logging.debug("disconnecting session bus")
SESSION_BUS.disconnect()
logging.debug("session bus disconnected")
if LOOP: