def check_bluetooth_status(message, exitfunc, *args, **kwargs):
try:
applet = AppletService()
except:
print("Blueman applet needs to be running")
exitfunc()
if "PowerManager" in applet.QueryPlugins():
if not applet.GetBluetoothStatus():
d = Gtk.MessageDialog(None, type=Gtk.MessageType.ERROR)
d.props.icon_name = "blueman"
d.props.text = _("Bluetooth Turned Off")
d.props.secondary_text = message
d.add_button("Exit", Gtk.ResponseType.NO)
d.add_button(_("Enable Bluetooth"), Gtk.ResponseType.YES)
resp = d.run()
d.destroy()
if resp != Gtk.ResponseType.YES:
exitfunc()
else:
applet.SetBluetoothStatus('(b)', True, **kwargs)
if not applet.GetBluetoothStatus():
print('Failed to enable bluetooth')
exitfunc()
def check_bluetooth_status(message, exitfunc, *args, **kwargs):
try:
applet = AppletService()
except:
print "Blueman applet needs to be running"
exitfunc()
if "PowerManager" in applet.QueryPlugins():
if not applet.GetBluetoothStatus():
d = gtk.MessageDialog(None, type=gtk.MESSAGE_ERROR)
d.props.icon_name = "blueman"
d.props.text = _("Bluetooth Turned Off")
d.props.secondary_text = message
d.add_button(gtk.STOCK_QUIT, gtk.RESPONSE_NO)
d.add_button(_("Enable Bluetooth"), gtk.RESPONSE_YES)
resp = d.run()
d.destroy()
if resp != gtk.RESPONSE_YES:
exitfunc()
else:
applet.SetBluetoothStatus(True, *args, **kwargs)
class Blueman(Gtk.Window):
def __init__(self):
super(Blueman, self).__init__(title=_("Bluetooth Devices"))
self._applet_sig = None
self.Config = Config("org.blueman.general")
self.Builder = Gtk.Builder()
self.Builder.set_translation_domain("blueman")
bind_textdomain_codeset("blueman", "UTF-8")
self.Builder.add_from_file(UI_PATH + "/manager-main.ui")
grid = self.Builder.get_object("grid")
self.add(grid)
self.set_name("BluemanManager")
self.Plugins = PluginManager(ManagerPlugin, blueman.plugins.manager,
self)
self.Plugins.Load()
area = MessageArea()
grid.attach(area, 0, 3, 1, 1)
# Add margin for resize grip or it will overlap
if self.get_has_resize_grip():
statusbar = self.Builder.get_object("statusbar")
margin_right = statusbar.get_margin_right()
statusbar.set_margin_right(margin_right + 10)
def do_present(time):
if self.props.visible:
self.present_with_time(time)
check_single_instance("blueman-manager", do_present)
def on_window_delete(window, event):
w, h = self.get_size()
x, y = self.get_position()
self.Config["window-properties"] = [w, h, x, y]
Gtk.main_quit()
def bt_status_changed(status):
if not status:
self.hide()
check_bluetooth_status(
_("Bluetooth needs to be turned on for the device manager to function"
), lambda: Gtk.main_quit())
else:
self.show()
def on_applet_signal(_proxy, _sender, signal_name, params):
if signal_name == 'BluetoothStatusChanged':
status = params.unpack()
bt_status_changed(status)
def on_dbus_name_vanished(_connection, name):
logging.info(name)
if self._applet_sig is not None:
self.Applet.disconnect(self._applet_sig)
self._applet_sig = None
self.hide()
d = ErrorDialog(
_("Connection to BlueZ failed"),
_("Bluez daemon is not running, blueman-manager cannot continue.\n"
"This probably means that there were no Bluetooth adapters detected "
"or Bluetooth daemon was not started."),
icon_name="blueman")
d.run()
d.destroy()
try:
exit(1)
except:
Gtk.main_quit()
def on_dbus_name_appeared(_connection, name, owner):
logging.info("%s %s" % (name, owner))
setup_icon_path()
try:
self.Applet = AppletService()
except:
print("Blueman applet needs to be running")
exit()
try:
if not self.Applet.GetBluetoothStatus():
bt_status_changed(False)
except:
pass
self._applet_sig = self.Applet.connect('g-signal',
on_applet_signal)
self.connect("delete-event", on_window_delete)
self.props.icon_name = "blueman"
w, h, x, y = self.Config["window-properties"]
if w and h: self.resize(w, h)
if x and y: self.move(x, y)
sw = self.Builder.get_object("scrollview")
# Disable overlay scrolling
if Gtk.get_minor_version() >= 16:
sw.props.overlay_scrolling = False
self.List = ManagerDeviceList(adapter=self.Config["last-adapter"],
inst=self)
self.List.show()
sw.add(self.List)
self.Toolbar = ManagerToolbar(self)
self.Menu = ManagerMenu(self)
self.Stats = ManagerStats(self)
if self.List.IsValidAdapter():
self.List.DisplayKnownDevices(autoselect=True)
self.List.connect("adapter-changed", self.on_adapter_changed)
toolbar = self.Builder.get_object("toolbar")
statusbar = self.Builder.get_object("statusbar")
self.Config.bind_to_widget("show-toolbar", toolbar, "visible")
self.Config.bind_to_widget("show-statusbar", statusbar, "visible")
self.show()
bluez.Manager.watch_name_owner(on_dbus_name_appeared,
on_dbus_name_vanished)
def on_adapter_changed(self, lst, adapter):
if adapter is not None:
self.List.DisplayKnownDevices(autoselect=True)
def inquiry(self):
def prop_changed(List, adapter, key_value):
key, value = key_value
if key == "Discovering" and not value:
prog.finalize()
self.List.disconnect(s1)
self.List.disconnect(s2)
def on_progress(lst, frac):
if abs(1.0 - frac) <= 0.00001:
if not prog.started():
prog.start()
else:
prog.fraction(frac)
prog = ManagerProgressbar(self, text=_("Searching"))
prog.connect("cancelled", lambda x: self.List.StopDiscovery())
try:
self.List.DiscoverDevices()
except Exception as e:
prog.finalize()
MessageArea.show_message(*e_(e))
s1 = self.List.connect("discovery-progress", on_progress)
s2 = self.List.connect("adapter-property-changed", prop_changed)
def setup(self, device):
command = "blueman-assistant --device=%s" % device['Address']
launch(command, None, False, "blueman", _("Bluetooth Assistant"))
def bond(self, device):
def error_handler(e):
logging.exception(e)
message = 'Pairing failed for:\n%s (%s)' % (device['Alias'],
device['Address'])
Notification('Bluetooth', message, icon_name="blueman").show()
device.pair(error_handler=error_handler)
def adapter_properties(self):
launch("blueman-adapters", None, False, "blueman",
_("Adapter Preferences"))
def toggle_trust(self, device):
device['Trusted'] = not device['Trusted']
def send(self, device, File=None):
adapter = self.List.Adapter
command = "blueman-sendto --source=%s --device=%s" % (
adapter["Address"], device['Address'])
launch(command, None, False, "blueman", _("File Sender"))
def remove(self, device):
self.List.Adapter.remove_device(device)
def disconnect(self, device, **kwargs):
applet = AppletService()
applet.DisconnectDevice('(s)', device.get_object_path(), **kwargs)
