def __init__(self):
super().__init__(application_id="org.blueman.Applet",
flags=Gio.ApplicationFlags.FLAGS_NONE)
setup_icon_path()
self.plugin_run_state_changed = False
self.manager_state = False
self._active = False
self.Manager = Manager()
self.Manager.connect_signal('adapter-added', self.on_adapter_added)
self.Manager.connect_signal('adapter-removed', self.on_adapter_removed)
self.Manager.connect_signal('device-created', self.on_device_created)
self.Manager.connect_signal('device-removed', self.on_device_removed)
self.DbusSvc = DbusService("org.blueman.Applet", "org.blueman.Applet",
"/org/blueman/Applet", Gio.BusType.SESSION)
self.DbusSvc.register()
self.Plugins = PersistentPluginManager(AppletPlugin,
blueman.plugins.applet, self)
self.Plugins.load_plugin()
self.Plugins.run("on_plugins_loaded")
self.Manager.watch_name_owner(self._on_dbus_name_appeared,
self._on_dbus_name_vanished)
self._any_adapter = AnyAdapter()
self._any_adapter.connect_signal('property-changed',
self._on_adapter_property_changed)
self._any_device = AnyDevice()
self._any_device.connect_signal('property-changed',
self._on_device_property_changed)
class ConnectionNotifier(AppletPlugin):
__author__ = "cschramm"
__icon__ = "bluetooth-symbolic"
__description__ = _(
"Shows desktop notifications when devices get connected or disconnected."
)
_sig = None
_notifications: Dict[str, Union[_NotificationBubble,
_NotificationDialog]] = {}
def on_load(self) -> None:
self._manager = Manager()
self._sig = self._manager.connect_signal("battery-created",
self._on_battery_created)
def on_unload(self) -> None:
if self._sig is not None:
self._manager.disconnect_signal(self._sig)
def on_device_property_changed(self, path: str, key: str,
value: Any) -> None:
device = Device(obj_path=path)
battery = Battery(obj_path=path)
if key == "Connected":
if value:
self._notifications[path] = notification = Notification(
device["Alias"], _('Connected'), icon_name=device["Icon"])
notification.show()
sig = battery.connect_signal("property-changed",
self._on_battery_property_changed)
def disconnect_signal() -> bool:
battery.disconnect_signal(sig)
return False
GLib.timeout_add_seconds(5, disconnect_signal)
else:
Notification(device["Alias"],
_('Disconnected'),
icon_name=device["Icon"]).show()
def _on_battery_created(self, _manager: Manager, obj_path: str) -> None:
battery = Battery(obj_path=obj_path)
self._on_battery_property_changed(battery, "Percentage",
battery["Percentage"], obj_path)
def _on_battery_property_changed(self, _battery: Battery, key: str,
value: Any, path: str) -> None:
if key == "Percentage":
notification = self._notifications[path]
if notification:
notification.set_message(f"{_('Connected')} {value}%")
notification.set_notification_icon("battery")
def __init__(self, selected_hci_dev, socket_id):
super().__init__(title=_("Bluetooth Adapters"),
border_width=5,
resizable=False,
icon_name="blueman-device",
name="BluemanAdapters")
self.connect("delete-event", self._on_close)
self.notebook = Gtk.Notebook(visible=True)
if socket_id:
plug = Gtk.Plug.new(socket_id)
plug.show()
plug.connect('delete-event', self._on_close)
plug.add(self.notebook)
else:
self.add(self.notebook)
self.connect("delete-event", self._on_close)
self.show()
self.tabs: Dict[str, "Tab"] = {}
self._adapters: Dict[str, Adapter] = {}
setup_icon_path()
Manager.watch_name_owner(self._on_dbus_name_appeared,
self._on_dbus_name_vanished)
self.manager = Manager()
check_single_instance("blueman-adapters",
lambda time: self.present_with_time(time))
check_bluetooth_status(
_("Bluetooth needs to be turned on for the adapter manager to work"
), lambda: exit())
adapters = self.manager.get_adapters()
if not adapters:
logging.error('No adapter(s) found')
exit(1)
self.manager.connect_signal('adapter-added', self.on_adapter_added)
self.manager.connect_signal('adapter-removed', self.on_adapter_removed)
for adapter in adapters:
path = adapter.get_object_path()
hci_dev = os.path.basename(path)
self._adapters[hci_dev] = adapter
self.on_adapter_added(self.manager, path)
# activate a particular tab according to command line option
if selected_hci_dev is not None:
if selected_hci_dev in self.tabs:
hci_dev_num = int(selected_hci_dev[3:])
self.notebook.set_current_page(hci_dev_num)
else:
logging.error('Error: the selected adapter does not exist')
self.notebook.show_all()
def __init__(self, selected_hci_dev: Optional[str],
socket_id: Optional[int]) -> None:
super().__init__(application_id="org.blueman.Adapters")
def do_quit(_: object) -> bool:
self.quit()
return False
s = GLib.unix_signal_source_new(signal.SIGINT)
s.set_callback(do_quit)
s.attach()
self.socket_id = socket_id
self.selected_hci_dev = selected_hci_dev
self.notebook = Gtk.Notebook(visible=True)
self.window: Optional[Gtk.ApplicationWindow] = None
self.tabs: Dict[str, "Tab"] = {}
self._adapters: Dict[str, Adapter] = {}
setup_icon_path()
Manager.watch_name_owner(self._on_dbus_name_appeared,
self._on_dbus_name_vanished)
self.manager = Manager()
check_bluetooth_status(
_("Bluetooth needs to be turned on for the adapter manager to work"
), bmexit)
adapters = self.manager.get_adapters()
if not adapters:
logging.error('No adapter(s) found')
bmexit()
self.manager.connect_signal('adapter-added', self.on_adapter_added)
self.manager.connect_signal('adapter-removed', self.on_adapter_removed)
for adapter in adapters:
path = adapter.get_object_path()
self.on_adapter_added(self.manager, path)
# activate a particular tab according to command line option
if selected_hci_dev is not None:
if selected_hci_dev in self.tabs:
hci_dev_num = int(selected_hci_dev[3:])
self.notebook.set_current_page(hci_dev_num)
else:
logging.error('Error: the selected adapter does not exist')
self.notebook.show_all()
def __init__(self, adapter_name: Optional[str] = None, tabledata: Optional[List[ListDataDict]] = None,
headers_visible: bool = True) -> None:
if not tabledata:
tabledata = []
# cache for fast lookup in the list
self.path_to_row: Dict[str, Gtk.TreeRowReference] = {}
self.monitored_devices: List[str] = []
self.manager = Manager()
self._managerhandlers: List[int] = []
self._managerhandlers.append(self.manager.connect_signal('adapter-removed', self.__on_manager_signal,
'adapter-removed'))
self._managerhandlers.append(self.manager.connect_signal('adapter-added', self.__on_manager_signal,
'adapter-added'))
self._managerhandlers.append(self.manager.connect_signal('device-created', self.__on_manager_signal,
'device-created'))
self._managerhandlers.append(self.manager.connect_signal('device-removed', self.__on_manager_signal,
'device-removed'))
self.any_device = AnyDevice()
self._anydevhandler = self.any_device.connect_signal("property-changed", self._on_device_property_changed)
self.__discovery_time: float = 0
self.__adapter_path: Optional[str] = None
self.Adapter: Optional[Adapter] = None
self.discovering = False
data = tabledata + [
{"id": "device", "type": object},
{"id": "dbus_path", "type": str},
{"id": "timestamp", "type": float}
]
super().__init__(data, headers_visible=headers_visible)
self.set_name("DeviceList")
self.set_adapter(adapter_name)
self._any_adapter = AnyAdapter()
self._anyadapterhandler = self._any_adapter.connect_signal("property-changed", self._on_property_changed)
self._selectionhandler = self.selection.connect('changed', self.on_selection_changed)
self.icon_theme = Gtk.IconTheme.get_default()
self.icon_theme.prepend_search_path(ICON_PATH)
# handle icon theme changes
self.icon_theme.connect("changed", self.on_icon_theme_changed)
def on_dbus_name_appeared(_connection: Gio.DBusConnection,
name: str, owner: str) -> None:
logging.info(f"{name} {owner}")
setup_icon_path()
try:
self.Applet = AppletService()
except DBusProxyFailed:
print("Blueman applet needs to be running")
bmexit()
check_bluetooth_status(
_("Bluetooth needs to be turned on for the device manager to function"
), lambda: self.quit())
manager = Manager()
try:
manager.get_adapter(self.Config['last-adapter'])
except DBusNoSuchAdapterError:
logging.error(
'Default adapter not found, trying first available.')
try:
manager.get_adapter(None)
except DBusNoSuchAdapterError:
logging.error('No adapter(s) found, exiting')
bmexit()
self._applethandlerid = self.Applet.connect(
'g-signal', on_applet_signal)
sw = self.builder.get_widget("scrollview", Gtk.ScrolledWindow)
# 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.is_valid_adapter():
self.List.populate_devices()
self.List.connect("adapter-changed", self.on_adapter_changed)
self.Config.bind_to_widget("show-toolbar", toolbar, "visible")
self.Config.bind_to_widget("show-statusbar", statusbar,
"visible")
class DeviceList(GenericList):
__gsignals__: GSignals = {
# @param: device TreeIter
# note: None None is given when there ar no more rows, or when selected device is removed
'device-selected': (GObject.SignalFlags.RUN_LAST, None, (
Device,
Gtk.TreeIter,
)),
# @param: device, TreeIter, (key, value)
'device-property-changed': (GObject.SignalFlags.RUN_LAST, None, (
Device,
Gtk.TreeIter,
object,
)),
# @param: adapter, (key, value)
'adapter-property-changed': (GObject.SignalFlags.RUN_LAST, None, (
Adapter,
object,
)),
# @param: progress (0 to 1)
'discovery-progress': (GObject.SignalFlags.RUN_LAST, None, (float, )),
# @param: new adapter path, None if there are no more adapters
'adapter-changed': (GObject.SignalFlags.RUN_LAST, None, (str, )),
# @param: adapter path
'adapter-added': (GObject.SignalFlags.RUN_LAST, None, (str, )),
'adapter-removed': (GObject.SignalFlags.RUN_LAST, None, (str, )),
}
def __init__(self,
adapter_name: Optional[str] = None,
tabledata: Optional[List[ListDataDict]] = None,
headers_visible: bool = True) -> None:
if not tabledata:
tabledata = []
# cache for fast lookup in the list
self.path_to_row: Dict[str, Gtk.TreeRowReference] = {}
self.manager = Manager()
self._managerhandlers: List[int] = []
self._managerhandlers.append(
self.manager.connect_signal('adapter-removed',
self.__on_manager_signal,
'adapter-removed'))
self._managerhandlers.append(
self.manager.connect_signal('adapter-added',
self.__on_manager_signal,
'adapter-added'))
self._managerhandlers.append(
self.manager.connect_signal('device-created',
self.__on_manager_signal,
'device-created'))
self._managerhandlers.append(
self.manager.connect_signal('device-removed',
self.__on_manager_signal,
'device-removed'))
self.any_device = AnyDevice()
self._anydevhandler = self.any_device.connect_signal(
"property-changed", self._on_device_property_changed)
self.__discovery_time: float = 0
self.__adapter_path: Optional[str] = None
self.Adapter: Optional[Adapter] = None
self.discovering = False
data = tabledata + [{
"id": "device",
"type": object
}, {
"id": "dbus_path",
"type": str
}, {
"id": "timestamp",
"type": float
}]
super().__init__(data, headers_visible=headers_visible)
self.set_name("DeviceList")
self.set_adapter(adapter_name)
self._any_adapter = AnyAdapter()
self._anyadapterhandler = self._any_adapter.connect_signal(
"property-changed", self._on_property_changed)
self._selectionhandler = self.selection.connect(
'changed', self.on_selection_changed)
self.icon_theme = Gtk.IconTheme.get_default()
self.icon_theme.prepend_search_path(ICON_PATH)
# handle icon theme changes
self.icon_theme.connect("changed", self.on_icon_theme_changed)
def destroy(self) -> None:
self.any_device.disconnect(self._anydevhandler)
self._any_adapter.disconnect(self._anyadapterhandler)
self.selection.disconnect(self._selectionhandler)
for handler in self._managerhandlers:
self.manager.disconnect(handler)
super().destroy()
def __on_manager_signal(self, _manager: Manager, path: str,
signal_name: str) -> None:
if signal_name == 'adapter-removed':
self.emit("adapter-removed", path)
if path == self.__adapter_path:
self.clear()
self.Adapter = None
self.set_adapter()
if signal_name == 'adapter-added':
if self.Adapter is None:
self.set_adapter(path)
self.emit("adapter-added", path)
if signal_name == 'device-created':
tree_iter = self.find_device_by_path(path)
if tree_iter is None:
dev = Device(obj_path=path)
self.device_add_event(dev)
if signal_name == 'device-removed':
tree_iter = self.find_device_by_path(path)
if tree_iter:
row = self.get(tree_iter, "device")
dev = row["device"]
self.device_remove_event(dev)
def on_selection_changed(self, selection: Gtk.TreeSelection) -> None:
_model, tree_iter = selection.get_selected()
if tree_iter:
row = self.get(tree_iter, "device")
dev = row["device"]
self.emit("device-selected", dev, tree_iter)
def _on_property_changed(self, _adapter: AnyAdapter, key: str,
value: object, path: str) -> None:
if not self.Adapter or self.Adapter.get_object_path() != path:
return
if key == "Discovering" and not value:
self.discovering = False
self.emit("adapter-property-changed", self.Adapter, (key, value))
def _on_device_property_changed(self, _device: AnyDevice, key: str,
value: object, path: str) -> None:
tree_iter = self.find_device_by_path(path)
if tree_iter is not None:
dev = self.get(tree_iter, "device")["device"]
self.row_update_event(tree_iter, key, value)
self.emit("device-property-changed", dev, tree_iter, (key, value))
# Override when subclassing
def on_icon_theme_changed(self, _icon_them: Gtk.IconTheme) -> None:
logging.warning("Icons may not be updated with icon theme changes")
# ##### virtual funcs #####
# called when row needs to be initialized
def row_setup_event(self, tree_iter: Gtk.TreeIter, device: Device) -> None:
pass
# called when a property for a device changes
def row_update_event(self, tree_iter: Gtk.TreeIter, key: str,
value: Any) -> None:
pass
# called when device needs to be added to the list
def device_add_event(self, device: Device) -> None:
self.add_device(device)
def device_remove_event(self, device: Device) -> None:
logging.debug(device)
tree_iter = self.find_device(device)
assert tree_iter is not None
if self.compare(self.selected(), tree_iter):
self.emit("device-selected", None, None)
self.delete(tree_iter)
#########################
def set_adapter(self, adapter: Optional[str] = None) -> None:
self.clear()
if self.discovering:
self.stop_discovery()
self.emit("adapter-property-changed", self.Adapter,
("Discovering", False))
adapter = adapter_path_to_name(adapter)
logging.debug(f"Setting adapter to: {adapter}")
if adapter is not None:
try:
self.Adapter = self.manager.get_adapter(adapter)
self.__adapter_path = self.Adapter.get_object_path()
except DBusNoSuchAdapterError:
logging.warning(
'Failed to set adapter, trying first available.')
self.set_adapter(None)
return
else:
adapters = self.manager.get_adapters()
if len(adapters) > 0:
self.Adapter = adapters[0]
self.__adapter_path = self.Adapter.get_object_path()
else:
self.Adapter = None
self.__adapter_path = None
self.emit("adapter-changed", self.__adapter_path)
def update_progress(self, time: float, totaltime: float) -> bool:
if not self.discovering:
return False
self.__discovery_time += time
progress = self.__discovery_time / totaltime
if progress >= 1.0:
progress = 1.0
if self.__discovery_time >= totaltime:
self.stop_discovery()
return False
self.emit("discovery-progress", progress)
return True
def add_device(self, device: Device) -> None:
# device belongs to another adapter
if not self.Adapter or not device[
'Adapter'] == self.Adapter.get_object_path():
return
logging.info("adding new device")
tree_iter = self.liststore.append()
self.set(tree_iter, device=device)
self.row_setup_event(tree_iter, device)
object_path = device.get_object_path()
timestamp = datetime.strftime(datetime.now(), '%Y%m%d%H%M%S%f')
self.set(tree_iter, dbus_path=object_path, timestamp=float(timestamp))
def display_known_devices(self, autoselect: bool = False) -> None:
self.clear()
if self.Adapter:
devices = self.manager.get_devices(self.Adapter.get_object_path())
for device in devices:
self.device_add_event(device)
if autoselect:
self.selection.select_path(0)
def discover_devices(
self,
time: float = 10.24,
error_handler: Optional[Callable[[BluezDBusException], None]] = None
) -> None:
if not self.discovering:
self.__discovery_time = 0
if self.Adapter is not None:
self.Adapter.start_discovery(error_handler=error_handler)
self.discovering = True
t = 1.0 / 15 * 1000
GLib.timeout_add(int(t), self.update_progress, t / 1000, time)
def is_valid_adapter(self) -> bool:
if self.Adapter is None:
return False
else:
return True
def get_adapter_path(self) -> Optional[str]:
return self.__adapter_path if self.is_valid_adapter() else None
def stop_discovery(self) -> None:
self.discovering = False
if self.Adapter is not None:
self.Adapter.stop_discovery()
def get_selected_device(self) -> Optional[Device]:
selected = self.selected()
if selected is not None:
row = self.get(selected, "device")
device: Device = row["device"]
return device
return None
def clear(self) -> None:
if len(self.liststore):
for i in self.liststore:
tree_iter = i.iter
device = self.get(tree_iter, "device")["device"]
self.device_remove_event(device)
self.liststore.clear()
self.emit("device-selected", None, None)
self.path_to_row = {}
def find_device(self, device: Device) -> Optional[Gtk.TreeIter]:
object_path = device.get_object_path()
try:
row = self.path_to_row[object_path]
if row.valid():
path = row.get_path()
assert path is not None
tree_iter = self.liststore.get_iter(path)
return tree_iter
else:
del self.path_to_row[object_path]
return None
except KeyError:
return None
def find_device_by_path(self, path: str) -> Optional[Gtk.TreeIter]:
try:
row = self.path_to_row[path]
if row.valid():
path_ = row.get_path()
assert path_ is not None
tree_iter = self.liststore.get_iter(path_)
return tree_iter
else:
del self.path_to_row[path]
return None
except KeyError:
return None
def do_cache(self, tree_iter: Gtk.TreeIter, kwargs: Dict[str,
Any]) -> None:
object_path = None
if "device" in kwargs:
if kwargs["device"]:
object_path = kwargs['device'].get_object_path()
elif "dbus_path" in kwargs:
if kwargs["dbus_path"]:
object_path = kwargs['dbus_path']
else:
existing = self.get(tree_iter, "dbus_path")["dbus_path"]
if existing is not None:
del self.path_to_row[existing]
if object_path:
logging.info(f"Caching new device {object_path}")
self.path_to_row[object_path] = Gtk.TreeRowReference.new(
self.liststore, self.liststore.get_path(tree_iter))
def append(self, **columns: object) -> Gtk.TreeIter:
tree_iter = GenericList.append(self, **columns)
self.do_cache(tree_iter, columns)
return tree_iter
def prepend(self, **columns: object) -> Gtk.TreeIter:
tree_iter = GenericList.prepend(self, **columns)
self.do_cache(tree_iter, columns)
return tree_iter
# FIXME: GenericList.set accepts int and str as iterid, DeviceList does not
def set(self, iterid: Gtk.TreeIter,
**kwargs: object) -> None: # type: ignore
GenericList.set(self, iterid, **kwargs)
self.do_cache(iterid, kwargs)
def do_activate(self) -> None:
if not self.window:
self.window = Gtk.ApplicationWindow(application=self,
name="BluemanManager",
icon_name="blueman",
title=_("Bluetooth Devices"))
w, h, x, y = self.Config["window-properties"]
if w and h:
self.window.resize(w, h)
if x and y:
self.window.move(x, y)
# Connect to configure event to store new window position and size
self.window.connect("configure-event", self._on_configure)
self.builder = Builder("manager-main.ui")
box = self.builder.get_widget("box", Gtk.Box)
self.window.add(box)
grid = self.builder.get_widget("grid", Gtk.Grid)
toolbar = self.builder.get_widget("toolbar", Gtk.Toolbar)
statusbar = self.builder.get_widget("statusbar", Gtk.Box)
self.Plugins = PluginManager(ManagerPlugin,
blueman.plugins.manager, self)
self.Plugins.load_plugin()
area = MessageArea()
grid.attach(area, 0, 1, 1, 1)
self._applethandlerid: Optional[int] = None
# Add margin for resize grip or it will overlap
if self.window.get_has_resize_grip():
margin_right = statusbar.get_margin_right()
statusbar.set_margin_right(margin_right + 10)
def bt_status_changed(status: bool) -> None:
assert self.window is not None
if not status:
self.window.hide()
check_bluetooth_status(
_("Bluetooth needs to be turned on for the device manager to function"
), self.quit)
else:
self.window.show()
def on_applet_signal(_proxy: AppletService, _sender: str,
signal_name: str,
params: GLib.Variant) -> None:
if signal_name == 'BluetoothStatusChanged':
status = params.unpack()
bt_status_changed(status)
def on_dbus_name_vanished(_connection: Gio.DBusConnection,
name: str) -> None:
logging.info(name)
if self._applethandlerid:
self.Applet.disconnect(self._applethandlerid)
self._applethandlerid = None
if self.window is not None:
self.window.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()
# FIXME ui can handle BlueZ start/stop but we should inform user
self.quit()
def on_dbus_name_appeared(_connection: Gio.DBusConnection,
name: str, owner: str) -> None:
logging.info(f"{name} {owner}")
setup_icon_path()
try:
self.Applet = AppletService()
except DBusProxyFailed:
print("Blueman applet needs to be running")
bmexit()
check_bluetooth_status(
_("Bluetooth needs to be turned on for the device manager to function"
), lambda: self.quit())
manager = Manager()
try:
manager.get_adapter(self.Config['last-adapter'])
except DBusNoSuchAdapterError:
logging.error(
'Default adapter not found, trying first available.')
try:
manager.get_adapter(None)
except DBusNoSuchAdapterError:
logging.error('No adapter(s) found, exiting')
bmexit()
self._applethandlerid = self.Applet.connect(
'g-signal', on_applet_signal)
sw = self.builder.get_widget("scrollview", Gtk.ScrolledWindow)
# 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.is_valid_adapter():
self.List.populate_devices()
self.List.connect("adapter-changed", self.on_adapter_changed)
self.Config.bind_to_widget("show-toolbar", toolbar, "visible")
self.Config.bind_to_widget("show-statusbar", statusbar,
"visible")
Manager.watch_name_owner(on_dbus_name_appeared,
on_dbus_name_vanished)
self.window.present_with_time(Gtk.get_current_event_time())
class ManagerMenu:
def __init__(self, blueman: "Blueman"):
self.blueman = blueman
self.Config = Config("org.blueman.general")
self.adapter_items: Dict[str, Tuple[Gtk.RadioMenuItem, Adapter]] = {}
self._adapters_group: Sequence[Gtk.RadioMenuItem] = []
self._insert_adapter_item_pos = 2
self.Search = None
self.item_adapter = self.blueman.builder.get_widget("item_adapter", Gtk.MenuItem)
self.item_device = self.blueman.builder.get_widget("item_device", Gtk.MenuItem)
self.item_view = self.blueman.builder.get_widget("item_view", Gtk.MenuItem)
self.item_help = self.blueman.builder.get_widget("item_help", Gtk.MenuItem)
help_menu = Gtk.Menu()
self.item_help.set_submenu(help_menu)
help_menu.show()
report_item = create_menuitem(_("_Report a Problem"), "dialog-warning-symbolic")
report_item.show()
help_menu.append(report_item)
report_item.connect("activate", lambda x: launch(f"xdg-open {WEBSITE}/issues"))
sep = Gtk.SeparatorMenuItem()
sep.show()
help_menu.append(sep)
help_item = create_menuitem(_("_Help"), "help-about-symbolic")
help_item.show()
help_menu.append(help_item)
assert self.blueman.window is not None
widget = self.blueman.window.get_toplevel()
assert isinstance(widget, Gtk.Window)
window = widget
help_item.connect("activate", lambda x: show_about_dialog('Blueman ' + _('Device Manager'), parent=window))
view_menu = Gtk.Menu()
self.item_view.set_submenu(view_menu)
view_menu.show()
item_toolbar = Gtk.CheckMenuItem.new_with_mnemonic(_("Show _Toolbar"))
item_toolbar.show()
view_menu.append(item_toolbar)
self.blueman.Config.bind_to_widget("show-toolbar", item_toolbar, "active")
item_statusbar = Gtk.CheckMenuItem.new_with_mnemonic(_("Show _Statusbar"))
item_statusbar.show()
view_menu.append(item_statusbar)
self.blueman.Config.bind_to_widget("show-statusbar", item_statusbar, "active")
item_unnamed = Gtk.CheckMenuItem.new_with_mnemonic(_("Hide _unnamed devices"))
item_unnamed.show()
view_menu.append(item_unnamed)
self.blueman.Config.bind_to_widget("hide-unnamed", item_unnamed, "active")
item_services: Gtk.MenuItem = Gtk.SeparatorMenuItem()
view_menu.append(item_services)
item_services.show()
sorting_group: Sequence[Gtk.RadioMenuItem] = []
item_sort = Gtk.MenuItem.new_with_mnemonic(_("S_ort By"))
view_menu.append(item_sort)
item_sort.show()
sorting_menu = Gtk.Menu()
item_sort.set_submenu(sorting_menu)
self._sort_alias_item = Gtk.RadioMenuItem.new_with_mnemonic(sorting_group, _("_Name"))
self._sort_alias_item.show()
sorting_group = self._sort_alias_item.get_group()
sorting_menu.append(self._sort_alias_item)
self._sort_timestamp_item = Gtk.RadioMenuItem.new_with_mnemonic(sorting_group, _("_Added"))
self._sort_timestamp_item.show()
sorting_menu.append(self._sort_timestamp_item)
sort_config = self.Config['sort-by']
if sort_config == "alias":
self._sort_alias_item.props.active = True
else:
self._sort_timestamp_item.props.active = True
sort_sep = Gtk.SeparatorMenuItem()
sort_sep.show()
sorting_menu.append(sort_sep)
self._sort_type_item = Gtk.CheckMenuItem.new_with_mnemonic(_("_Descending"))
self._sort_type_item.show()
sorting_menu.append(self._sort_type_item)
if self.Config['sort-order'] == "ascending":
self._sort_type_item.props.active = False
else:
self._sort_type_item.props.active = True
sep = Gtk.SeparatorMenuItem()
sep.show()
view_menu.append(sep)
item_plugins = create_menuitem(_("_Plugins"), 'application-x-addon-symbolic')
item_plugins.show()
view_menu.append(item_plugins)
item_plugins.connect('activate', self._on_plugin_dialog_activate)
item_services = create_menuitem(_("_Local Services") + "…", "document-properties-symbolic")
item_services.connect('activate', lambda *args: launch("blueman-services", name=_("Service Preferences")))
view_menu.append(item_services)
item_services.show()
adapter_menu = Gtk.Menu()
self.item_adapter.set_submenu(adapter_menu)
self.item_adapter.props.sensitive = False
search_item = create_menuitem(_("_Search"), "edit-find-symbolic")
search_item.connect("activate", lambda x: self.blueman.inquiry())
search_item.show()
adapter_menu.prepend(search_item)
self.Search = search_item
sep = Gtk.SeparatorMenuItem()
sep.show()
adapter_menu.append(sep)
sep = Gtk.SeparatorMenuItem()
sep.show()
adapter_menu.append(sep)
adapter_settings = create_menuitem(_("_Preferences"), "document-properties-symbolic")
adapter_settings.connect("activate", lambda x: self.blueman.adapter_properties())
adapter_settings.show()
adapter_menu.append(adapter_settings)
sep = Gtk.SeparatorMenuItem()
sep.show()
adapter_menu.append(sep)
exit_item = create_menuitem(_("_Exit"), "application-exit-symbolic")
exit_item.connect("activate", lambda x: self.blueman.quit())
exit_item.show()
adapter_menu.append(exit_item)
self.item_adapter.show()
self.item_view.show()
self.item_help.show()
self.item_device.show()
self.item_device.props.sensitive = False
self._manager = Manager()
self._manager.connect_signal("adapter-added", self.on_adapter_added)
self._manager.connect_signal("adapter-removed", self.on_adapter_removed)
blueman.List.connect("device-selected", self.on_device_selected)
for adapter in self._manager.get_adapters():
self.on_adapter_added(None, adapter.get_object_path())
self.device_menu: Optional[ManagerDeviceMenu] = None
self.Config.connect("changed", self._on_settings_changed)
self._sort_alias_item.connect("activate", self._on_sorting_changed, "alias")
self._sort_timestamp_item.connect("activate", self._on_sorting_changed, "timestamp")
self._sort_type_item.connect("activate", self._on_sorting_changed, "sort-type")
def _on_sorting_changed(self, btn: Gtk.CheckMenuItem, sort_opt: str) -> None:
if sort_opt == 'alias' and btn.props.active:
self.Config['sort-by'] = "alias"
elif sort_opt == "timestamp" and btn.props.active:
self.Config['sort-by'] = "timestamp"
elif sort_opt == 'sort-type':
# FIXME bind widget to gsetting
if btn.props.active:
self.Config["sort-order"] = "descending"
else:
self.Config["sort-order"] = "ascending"
def _on_settings_changed(self, settings: Config, key: str) -> None:
value = settings[key]
if key == 'sort-by':
if value == "alias":
if not self._sort_alias_item.props.active:
self._sort_alias_item.props.active = True
elif value == "timestamp":
if not self._sort_timestamp_item.props.active:
self._sort_timestamp_item.props.active = True
elif key == "sort-type":
if value == "ascending":
if not self._sort_type_item.props.active:
self._sort_type_item.props.active = True
else:
if not self._sort_type_item.props.active:
self._sort_type_item.props.active = False
elif key == "hide-unnamed":
logging.debug("refilter")
self.blueman.List.filter.refilter()
def on_device_selected(self, _lst: ManagerDeviceList, device: Device, tree_iter: Gtk.TreeIter) -> None:
if tree_iter and device:
self.item_device.props.sensitive = True
if self.device_menu is None:
self.device_menu = ManagerDeviceMenu(self.blueman)
self.item_device.set_submenu(self.device_menu)
else:
def idle() -> bool:
assert self.device_menu is not None # https://github.com/python/mypy/issues/2608
self.device_menu.generate()
return False
GLib.idle_add(idle, priority=GLib.PRIORITY_LOW)
else:
self.item_device.props.sensitive = False
def on_adapter_property_changed(self, _adapter: Adapter, name: str, value: Any, path: str) -> None:
if name == "Name" or name == "Alias":
item = self.adapter_items[path][0]
item.set_label(value)
elif name == "Discovering":
if self.Search:
if value:
self.Search.props.sensitive = False
else:
self.Search.props.sensitive = True
def on_adapter_selected(self, menuitem: Gtk.CheckMenuItem, adapter_path: str) -> None:
if menuitem.props.active:
assert self.blueman.List.Adapter is not None
if adapter_path != self.blueman.List.Adapter.get_object_path():
logging.info(f"selected {adapter_path}")
self.blueman.Config["last-adapter"] = adapter_path_to_name(adapter_path)
self.blueman.List.set_adapter(adapter_path)
def on_adapter_added(self, _manager: Optional[Manager], adapter_path: str) -> None:
adapter = Adapter(obj_path=adapter_path)
menu = self.item_adapter.get_submenu()
assert isinstance(menu, Gtk.Menu)
item = Gtk.RadioMenuItem.new_with_label(self._adapters_group, adapter.get_name())
item.show()
self._adapters_group = item.get_group()
self._itemhandler = item.connect("activate", self.on_adapter_selected, adapter_path)
self._adapterhandler = adapter.connect_signal("property-changed", self.on_adapter_property_changed)
menu.insert(item, self._insert_adapter_item_pos)
self._insert_adapter_item_pos += 1
self.adapter_items[adapter_path] = (item, adapter)
assert self.blueman.List.Adapter is not None
if adapter_path == self.blueman.List.Adapter.get_object_path():
item.props.active = True
if len(self.adapter_items) > 0:
self.item_adapter.props.sensitive = True
def on_adapter_removed(self, _manager: Manager, adapter_path: str) -> None:
item, adapter = self.adapter_items.pop(adapter_path)
menu = self.item_adapter.get_submenu()
assert isinstance(menu, Gtk.Menu)
item.disconnect(self._itemhandler)
adapter.disconnect(self._adapterhandler)
menu.remove(item)
self._insert_adapter_item_pos -= 1
if len(self.adapter_items) == 0:
self.item_adapter.props.sensitive = False
def _on_plugin_dialog_activate(self, _item: Gtk.MenuItem) -> None:
def cb(_proxy: Gio.DBusProxy, _res: Any, _userdata: Any) -> None:
pass
self.blueman.Applet.OpenPluginDialog(result_handler=cb)
def __init__(self):
super().__init__(title=_("Bluetooth Devices"))
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_plugin()
area = MessageArea()
grid.attach(area, 0, 3, 1, 1)
self._applethandlerid: Optional[int] = None
# 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._applethandlerid:
self.Applet.disconnect(self._applethandlerid)
self._applethandlerid = 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()
# FIXME ui can handle BlueZ start/stop but we should inform user
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 DBusProxyFailed:
print("Blueman applet needs to be running")
bmexit()
check_bluetooth_status(
_("Bluetooth needs to be turned on for the device manager to function"
), lambda: Gtk.main_quit())
manager = Manager()
try:
manager.get_adapter(self.Config['last-adapter'])
except DBusNoSuchAdapterError:
logging.error(
'Default adapter not found, trying first available.')
try:
manager.get_adapter(None)
except DBusNoSuchAdapterError:
logging.error('No adapter(s) found, exiting')
bmexit()
self._applethandlerid = 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.is_valid_adapter():
self.List.display_known_devices(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()
Manager.watch_name_owner(on_dbus_name_appeared, on_dbus_name_vanished)
class BluemanApplet(Gio.Application):
def __init__(self):
super().__init__(application_id="org.blueman.Applet",
flags=Gio.ApplicationFlags.FLAGS_NONE)
setup_icon_path()
self.plugin_run_state_changed = False
self.manager_state = False
self._active = False
self.Manager = Manager()
self.Manager.connect_signal('adapter-added', self.on_adapter_added)
self.Manager.connect_signal('adapter-removed', self.on_adapter_removed)
self.Manager.connect_signal('device-created', self.on_device_created)
self.Manager.connect_signal('device-removed', self.on_device_removed)
self.DbusSvc = DbusService("org.blueman.Applet", "org.blueman.Applet",
"/org/blueman/Applet", Gio.BusType.SESSION)
self.DbusSvc.register()
self.Plugins = PersistentPluginManager(AppletPlugin,
blueman.plugins.applet, self)
self.Plugins.load_plugin()
self.Plugins.run("on_plugins_loaded")
self.Manager.watch_name_owner(self._on_dbus_name_appeared,
self._on_dbus_name_vanished)
self._any_adapter = AnyAdapter()
self._any_adapter.connect_signal('property-changed',
self._on_adapter_property_changed)
self._any_device = AnyDevice()
self._any_device.connect_signal('property-changed',
self._on_device_property_changed)
def do_activate(self):
if not self._active:
self.hold()
self._active = True
def _on_dbus_name_appeared(self, _connection, name, owner):
logging.info(f"{name} {owner}")
self.manager_state = True
self.plugin_run_state_changed = True
self.Plugins.run("on_manager_state_changed", self.manager_state)
def _on_dbus_name_vanished(self, _connection, name):
logging.info(name)
self.manager_state = False
self.plugin_run_state_changed = True
self.Plugins.run("on_manager_state_changed", self.manager_state)
def _on_adapter_property_changed(self, _adapter, key, value, path):
self.Plugins.run("on_adapter_property_changed", path, key, value)
def _on_device_property_changed(self, _device, key, value, path):
self.Plugins.run("on_device_property_changed", path, key, value)
def on_adapter_added(self, _manager, path):
logging.info(f"Adapter added {path}")
self.Plugins.run("on_adapter_added", path)
def on_adapter_removed(self, _manager, path):
logging.info(f"Adapter removed {path}")
self.Plugins.run("on_adapter_removed", path)
def on_device_created(self, _manager, path):
logging.info(f"Device created {path}")
self.Plugins.run("on_device_created", path)
def on_device_removed(self, _manager, path):
logging.info(f"Device removed {path}")
self.Plugins.run("on_device_removed", path)
class BluemanAdapters(Gtk.Application):
def __init__(self, selected_hci_dev: Optional[str],
socket_id: Optional[int]) -> None:
super().__init__(application_id="org.blueman.Adapters")
def do_quit(_: object) -> bool:
self.quit()
return False
s = GLib.unix_signal_source_new(signal.SIGINT)
s.set_callback(do_quit)
s.attach()
self.socket_id = socket_id
self.selected_hci_dev = selected_hci_dev
self.notebook = Gtk.Notebook(visible=True)
self.window: Optional[Gtk.ApplicationWindow] = None
self.tabs: Dict[str, "Tab"] = {}
self._adapters: Dict[str, Adapter] = {}
setup_icon_path()
Manager.watch_name_owner(self._on_dbus_name_appeared,
self._on_dbus_name_vanished)
self.manager = Manager()
check_bluetooth_status(
_("Bluetooth needs to be turned on for the adapter manager to work"
), bmexit)
adapters = self.manager.get_adapters()
if not adapters:
logging.error('No adapter(s) found')
bmexit()
self.manager.connect_signal('adapter-added', self.on_adapter_added)
self.manager.connect_signal('adapter-removed', self.on_adapter_removed)
for adapter in adapters:
path = adapter.get_object_path()
self.on_adapter_added(self.manager, path)
# activate a particular tab according to command line option
if selected_hci_dev is not None:
if selected_hci_dev in self.tabs:
hci_dev_num = int(selected_hci_dev[3:])
self.notebook.set_current_page(hci_dev_num)
else:
logging.error('Error: the selected adapter does not exist')
self.notebook.show_all()
def do_activate(self) -> None:
def app_release(_plug: Gtk.Plug, _event: Gdk.Event) -> bool:
self.release()
return False
if self.socket_id:
self.hold()
plug = Gtk.Plug.new(self.socket_id)
plug.show()
plug.connect('delete-event', app_release)
plug.add(self.notebook)
return
if not self.window:
self.window = Gtk.ApplicationWindow(application=self,
title=_("Bluetooth Adapters"),
border_width=10,
resizable=False,
icon_name="blueman-device",
name="BluemanAdapters")
self.window.add(self.notebook)
self.window.set_position(Gtk.WindowPosition.CENTER)
self.window.present_with_time(Gtk.get_current_event_time())
def on_property_changed(self, _adapter: Adapter, name: str, value: Any,
path: str) -> None:
hci_dev = os.path.basename(path)
if name == "Discoverable" and value == 0:
self.tabs[hci_dev]["hidden_radio"].set_active(True)
elif name == "Alias":
self.tabs[hci_dev]["label"].set_text(value)
def on_adapter_added(self, _manager: Manager, adapter_path: str) -> None:
hci_dev = os.path.basename(adapter_path)
if hci_dev not in self._adapters:
self._adapters[hci_dev] = Adapter(obj_path=adapter_path)
self._adapters[hci_dev].connect_signal("property-changed",
self.on_property_changed)
self.add_to_notebook(self._adapters[hci_dev])
def on_adapter_removed(self, _manager: Manager, adapter_path: str) -> None:
hci_dev = os.path.basename(adapter_path)
self.remove_from_notebook(self._adapters[hci_dev])
def _on_dbus_name_appeared(self, _connection: Gio.DBusConnection,
name: str, owner: str) -> None:
logging.info(f"{name} {owner}")
def _on_dbus_name_vanished(self, _connection: Gio.DBusConnection,
name: str) -> None:
logging.info(name)
# FIXME: show error dialog and exit
def build_adapter_tab(self, adapter: Adapter) -> "Tab":
def on_hidden_toggle(radio: Gtk.RadioButton) -> None:
if not radio.props.active:
return
adapter['DiscoverableTimeout'] = 0
adapter['Discoverable'] = False
hscale.set_sensitive(False)
def on_always_toggle(radio: Gtk.RadioButton) -> None:
if not radio.props.active:
return
adapter['DiscoverableTimeout'] = 0
adapter['Discoverable'] = True
hscale.set_sensitive(False)
def on_temporary_toggle(radio: Gtk.RadioButton) -> None:
if not radio.props.active:
return
adapter['Discoverable'] = True
hscale.set_sensitive(True)
hscale.set_value(3)
def on_scale_format_value(_scale: Gtk.Scale, value: float) -> str:
if value == 0:
if adapter['Discoverable']:
return _("Always")
else:
return _("Hidden")
else:
return gettext.ngettext("%(minutes)d Minute",
"%(minutes)d Minutes", int(value)) % {
"minutes": value
}
def on_scale_value_changed(scale: Gtk.Scale) -> None:
val = scale.get_value()
logging.info(f"value: {val}")
if val == 0 and adapter['Discoverable']:
always_radio.props.active = True
timeout = int(val * 60)
adapter['DiscoverableTimeout'] = timeout
def on_name_changed(entry: Gtk.Entry) -> None:
adapter['Alias'] = entry.get_text()
builder = Builder("adapters-tab.ui")
hscale = builder.get_widget("hscale", Gtk.Scale)
hscale.connect("format-value", on_scale_format_value)
hscale.connect("value-changed", on_scale_value_changed)
hscale.set_range(0, 30)
hscale.set_increments(1, 1)
hidden_radio = builder.get_widget("hidden", Gtk.RadioButton)
always_radio = builder.get_widget("always", Gtk.RadioButton)
temporary_radio = builder.get_widget("temporary", Gtk.RadioButton)
if adapter['Discoverable'] and adapter['DiscoverableTimeout'] > 0:
temporary_radio.set_active(True)
hscale.set_value(adapter['DiscoverableTimeout'])
hscale.set_sensitive(True)
elif adapter['Discoverable'] and adapter['DiscoverableTimeout'] == 0:
always_radio.set_active(True)
else:
hidden_radio.set_active(True)
name_entry = builder.get_widget("name_entry", Gtk.Entry)
name_entry.set_text(adapter.get_name())
hidden_radio.connect("toggled", on_hidden_toggle)
always_radio.connect("toggled", on_always_toggle)
temporary_radio.connect("toggled", on_temporary_toggle)
name_entry.connect("changed", on_name_changed)
return {
"grid": builder.get_widget("grid", Gtk.Grid),
"hidden_radio": hidden_radio,
"always_radio": always_radio,
"temparary_radio": temporary_radio,
"visible": False,
"label": Gtk.Label()
}
def add_to_notebook(self, adapter: Adapter) -> None:
hci_dev = os.path.basename(adapter.get_object_path())
hci_dev_num = int(hci_dev[3:])
if hci_dev not in self.tabs:
self.tabs[hci_dev] = self.build_adapter_tab(adapter)
else:
if self.tabs[hci_dev]['visible']:
return
# might need to update settings at this point
ui = self.tabs[hci_dev]
ui['visible'] = True
name = adapter.get_name()
if name == '':
name = _('Adapter') + ' %d' % (hci_dev_num + 1)
label = Gtk.Label(label=name)
ui['label'] = label
label.set_max_width_chars(20)
label.props.hexpand = True
label.set_ellipsize(Pango.EllipsizeMode.END)
self.notebook.insert_page(ui['grid'], label, hci_dev_num)
def remove_from_notebook(self, adapter: Adapter) -> None:
hci_dev = os.path.basename(adapter.get_object_path())
hci_dev_num = int(hci_dev[3:])
self.tabs[hci_dev]['visible'] = False
self.notebook.remove_page(hci_dev_num)
def __init__(self, blueman):
self.blueman = blueman
self.Config = Config("org.blueman.general")
self.adapter_items: Dict[str, Tuple[Gtk.RadioMenuItem, Adapter]] = {}
self._adapters_group: List[Gtk.RadioMenuItem] = []
self._insert_adapter_item_pos = 2
self.Search = None
self.item_adapter = self.blueman.Builder.get_object("item_adapter")
self.item_device = self.blueman.Builder.get_object("item_device")
self.item_view = self.blueman.Builder.get_object("item_view")
self.item_help = self.blueman.Builder.get_object("item_help")
help_menu = Gtk.Menu()
self.item_help.set_submenu(help_menu)
help_menu.show()
report_item = create_menuitem(_("_Report a Problem"), "dialog-warning")
report_item.show()
help_menu.append(report_item)
report_item.connect("activate",
lambda x: launch(f"xdg-open {WEBSITE}/issues"))
sep = Gtk.SeparatorMenuItem()
sep.show()
help_menu.append(sep)
help_item = create_menuitem(_("_Help"), "help-about")
help_item.show()
help_menu.append(help_item)
help_item.connect(
"activate",
lambda x: show_about_dialog('Blueman ' + _('Device Manager'),
parent=self.blueman.get_toplevel()))
view_menu = Gtk.Menu()
self.item_view.set_submenu(view_menu)
view_menu.show()
item_toolbar = Gtk.CheckMenuItem.new_with_mnemonic(_("Show _Toolbar"))
item_toolbar.show()
view_menu.append(item_toolbar)
self.blueman.Config.bind_to_widget("show-toolbar", item_toolbar,
"active")
item_statusbar = Gtk.CheckMenuItem.new_with_mnemonic(
_("Show _Statusbar"))
item_statusbar.show()
view_menu.append(item_statusbar)
self.blueman.Config.bind_to_widget("show-statusbar", item_statusbar,
"active")
item_services = Gtk.SeparatorMenuItem()
view_menu.append(item_services)
item_services.show()
sorting_group: List[Gtk.RadioMenuItem] = []
item_sort = Gtk.MenuItem.new_with_mnemonic(_("S_ort By"))
view_menu.append(item_sort)
item_sort.show()
sorting_menu = Gtk.Menu()
item_sort.set_submenu(sorting_menu)
self._sort_alias_item = Gtk.RadioMenuItem.new_with_mnemonic(
sorting_group, _("_Name"))
self._sort_alias_item.show()
sorting_group = self._sort_alias_item.get_group()
sorting_menu.append(self._sort_alias_item)
self._sort_timestamp_item = Gtk.RadioMenuItem.new_with_mnemonic(
sorting_group, _("_Added"))
self._sort_timestamp_item.show()
sorting_menu.append(self._sort_timestamp_item)
sort_config = self.Config['sort-by']
if sort_config == "alias":
self._sort_alias_item.props.active = True
else:
self._sort_timestamp_item.props.active = True
sort_sep = Gtk.SeparatorMenuItem()
sort_sep.show()
sorting_menu.append(sort_sep)
self._sort_type_item = Gtk.CheckMenuItem.new_with_mnemonic(
_("_Descending"))
self._sort_type_item.show()
sorting_menu.append(self._sort_type_item)
if self.Config['sort-order'] == "ascending":
self._sort_type_item.props.active = False
else:
self._sort_type_item.props.active = True
sep = Gtk.SeparatorMenuItem()
sep.show()
view_menu.append(sep)
item_plugins = create_menuitem(_("_Plugins"), 'blueman-plugin')
item_plugins.show()
view_menu.append(item_plugins)
item_plugins.connect('activate', self._on_plugin_dialog_activate)
item_services = create_menuitem(
_("_Local Services") + "…", "preferences-desktop")
item_services.connect(
'activate', lambda *args: launch("blueman-services",
name=_("Service Preferences")))
view_menu.append(item_services)
item_services.show()
adapter_menu = Gtk.Menu()
self.item_adapter.set_submenu(adapter_menu)
self.item_adapter.props.sensitive = False
search_item = create_menuitem(_("_Search"), "edit-find")
search_item.connect("activate", lambda x: self.blueman.inquiry())
search_item.show()
adapter_menu.prepend(search_item)
self.Search = search_item
sep = Gtk.SeparatorMenuItem()
sep.show()
adapter_menu.append(sep)
sep = Gtk.SeparatorMenuItem()
sep.show()
adapter_menu.append(sep)
adapter_settings = create_menuitem(_("_Preferences"),
"preferences-system")
adapter_settings.connect("activate",
lambda x: self.blueman.adapter_properties())
adapter_settings.show()
adapter_menu.append(adapter_settings)
sep = Gtk.SeparatorMenuItem()
sep.show()
adapter_menu.append(sep)
exit_item = create_menuitem(_("_Exit"), "application-exit")
exit_item.connect("activate", lambda x: Gtk.main_quit())
exit_item.show()
adapter_menu.append(exit_item)
self.item_adapter.show()
self.item_view.show()
self.item_help.show()
self.item_device.show()
self.item_device.props.sensitive = False
self._manager = Manager()
self._manager.connect_signal("adapter-added", self.on_adapter_added)
self._manager.connect_signal("adapter-removed",
self.on_adapter_removed)
blueman.List.connect("device-selected", self.on_device_selected)
for adapter in self._manager.get_adapters():
self.on_adapter_added(None, adapter.get_object_path())
self.device_menu = None
self.Config.connect("changed", self._on_settings_changed)
self._sort_alias_item.connect("activate", self._on_sorting_changed,
"alias")
self._sort_timestamp_item.connect("activate", self._on_sorting_changed,
"timestamp")
self._sort_type_item.connect("activate", self._on_sorting_changed,
"sort-type")
class ManagerMenu:
def __init__(self, blueman):
self.blueman = blueman
self.Config = Config("org.blueman.general")
self.adapter_items: Dict[str, Tuple[Gtk.RadioMenuItem, Adapter]] = {}
self._adapters_group: List[Gtk.RadioMenuItem] = []
self._insert_adapter_item_pos = 2
self.Search = None
self.item_adapter = self.blueman.Builder.get_object("item_adapter")
self.item_device = self.blueman.Builder.get_object("item_device")
self.item_view = self.blueman.Builder.get_object("item_view")
self.item_help = self.blueman.Builder.get_object("item_help")
help_menu = Gtk.Menu()
self.item_help.set_submenu(help_menu)
help_menu.show()
report_item = create_menuitem(_("_Report a Problem"), "dialog-warning")
report_item.show()
help_menu.append(report_item)
report_item.connect("activate",
lambda x: launch(f"xdg-open {WEBSITE}/issues"))
sep = Gtk.SeparatorMenuItem()
sep.show()
help_menu.append(sep)
help_item = create_menuitem(_("_Help"), "help-about")
help_item.show()
help_menu.append(help_item)
help_item.connect(
"activate",
lambda x: show_about_dialog('Blueman ' + _('Device Manager'),
parent=self.blueman.get_toplevel()))
view_menu = Gtk.Menu()
self.item_view.set_submenu(view_menu)
view_menu.show()
item_toolbar = Gtk.CheckMenuItem.new_with_mnemonic(_("Show _Toolbar"))
item_toolbar.show()
view_menu.append(item_toolbar)
self.blueman.Config.bind_to_widget("show-toolbar", item_toolbar,
"active")
item_statusbar = Gtk.CheckMenuItem.new_with_mnemonic(
_("Show _Statusbar"))
item_statusbar.show()
view_menu.append(item_statusbar)
self.blueman.Config.bind_to_widget("show-statusbar", item_statusbar,
"active")
item_services = Gtk.SeparatorMenuItem()
view_menu.append(item_services)
item_services.show()
sorting_group: List[Gtk.RadioMenuItem] = []
item_sort = Gtk.MenuItem.new_with_mnemonic(_("S_ort By"))
view_menu.append(item_sort)
item_sort.show()
sorting_menu = Gtk.Menu()
item_sort.set_submenu(sorting_menu)
self._sort_alias_item = Gtk.RadioMenuItem.new_with_mnemonic(
sorting_group, _("_Name"))
self._sort_alias_item.show()
sorting_group = self._sort_alias_item.get_group()
sorting_menu.append(self._sort_alias_item)
self._sort_timestamp_item = Gtk.RadioMenuItem.new_with_mnemonic(
sorting_group, _("_Added"))
self._sort_timestamp_item.show()
sorting_menu.append(self._sort_timestamp_item)
sort_config = self.Config['sort-by']
if sort_config == "alias":
self._sort_alias_item.props.active = True
else:
self._sort_timestamp_item.props.active = True
sort_sep = Gtk.SeparatorMenuItem()
sort_sep.show()
sorting_menu.append(sort_sep)
self._sort_type_item = Gtk.CheckMenuItem.new_with_mnemonic(
_("_Descending"))
self._sort_type_item.show()
sorting_menu.append(self._sort_type_item)
if self.Config['sort-order'] == "ascending":
self._sort_type_item.props.active = False
else:
self._sort_type_item.props.active = True
sep = Gtk.SeparatorMenuItem()
sep.show()
view_menu.append(sep)
item_plugins = create_menuitem(_("_Plugins"), 'blueman-plugin')
item_plugins.show()
view_menu.append(item_plugins)
item_plugins.connect('activate', self._on_plugin_dialog_activate)
item_services = create_menuitem(
_("_Local Services") + "…", "preferences-desktop")
item_services.connect(
'activate', lambda *args: launch("blueman-services",
name=_("Service Preferences")))
view_menu.append(item_services)
item_services.show()
adapter_menu = Gtk.Menu()
self.item_adapter.set_submenu(adapter_menu)
self.item_adapter.props.sensitive = False
search_item = create_menuitem(_("_Search"), "edit-find")
search_item.connect("activate", lambda x: self.blueman.inquiry())
search_item.show()
adapter_menu.prepend(search_item)
self.Search = search_item
sep = Gtk.SeparatorMenuItem()
sep.show()
adapter_menu.append(sep)
sep = Gtk.SeparatorMenuItem()
sep.show()
adapter_menu.append(sep)
adapter_settings = create_menuitem(_("_Preferences"),
"preferences-system")
adapter_settings.connect("activate",
lambda x: self.blueman.adapter_properties())
adapter_settings.show()
adapter_menu.append(adapter_settings)
sep = Gtk.SeparatorMenuItem()
sep.show()
adapter_menu.append(sep)
exit_item = create_menuitem(_("_Exit"), "application-exit")
exit_item.connect("activate", lambda x: Gtk.main_quit())
exit_item.show()
adapter_menu.append(exit_item)
self.item_adapter.show()
self.item_view.show()
self.item_help.show()
self.item_device.show()
self.item_device.props.sensitive = False
self._manager = Manager()
self._manager.connect_signal("adapter-added", self.on_adapter_added)
self._manager.connect_signal("adapter-removed",
self.on_adapter_removed)
blueman.List.connect("device-selected", self.on_device_selected)
for adapter in self._manager.get_adapters():
self.on_adapter_added(None, adapter.get_object_path())
self.device_menu = None
self.Config.connect("changed", self._on_settings_changed)
self._sort_alias_item.connect("activate", self._on_sorting_changed,
"alias")
self._sort_timestamp_item.connect("activate", self._on_sorting_changed,
"timestamp")
self._sort_type_item.connect("activate", self._on_sorting_changed,
"sort-type")
def _on_sorting_changed(self, btn, sort_opt):
if sort_opt == 'alias' and btn.props.active:
self.Config['sort-by'] = "alias"
elif sort_opt == "timestamp" and btn.props.active:
self.Config['sort-by'] = "timestamp"
elif sort_opt == 'sort-type':
# FIXME bind widget to gsetting
if btn.props.active:
self.Config["sort-order"] = "descending"
else:
self.Config["sort-order"] = "ascending"
def _on_settings_changed(self, settings, key):
value = settings[key]
if key == 'sort-by':
if value == "alias":
if not self._sort_alias_item.props.active:
self._sort_alias_item.props.active = True
elif value == "timestamp":
if not self._sort_timestamp_item.props.active:
self._sort_timestamp_item.props.active = True
elif key == "sort-type":
if value == "ascending":
if not self._sort_type_item.props.active:
self._sort_type_item.props.active = True
else:
if not self._sort_type_item.props.active:
self._sort_type_item.props.active = False
def on_device_selected(self, lst, device, tree_iter):
if tree_iter and device:
self.item_device.props.sensitive = True
if self.device_menu is None:
self.device_menu = ManagerDeviceMenu(self.blueman)
self.item_device.set_submenu(self.device_menu)
else:
GLib.idle_add(self.device_menu.generate,
priority=GLib.PRIORITY_LOW)
else:
self.item_device.props.sensitive = False
def on_adapter_property_changed(self, _adapter, name, value, path):
if name == "Name" or name == "Alias":
item = self.adapter_items[path][0]
item.set_label(value)
elif name == "Discovering":
if self.Search:
if value:
self.Search.props.sensitive = False
else:
self.Search.props.sensitive = True
def on_adapter_selected(self, menuitem, adapter_path):
if menuitem.props.active:
if adapter_path != self.blueman.List.Adapter.get_object_path():
logging.info(f"selected {adapter_path}")
self.blueman.Config["last-adapter"] = adapter_path_to_name(
adapter_path)
self.blueman.List.set_adapter(adapter_path)
def on_adapter_added(self, _manager, adapter_path):
adapter = Adapter(obj_path=adapter_path)
menu = self.item_adapter.get_submenu()
object_path = adapter.get_object_path()
item = Gtk.RadioMenuItem.new_with_label(self._adapters_group,
adapter.get_name())
item.show()
self._adapters_group = item.get_group()
self._itemhandler = item.connect("activate", self.on_adapter_selected,
object_path)
self._adapterhandler = adapter.connect_signal(
"property-changed", self.on_adapter_property_changed)
menu.insert(item, self._insert_adapter_item_pos)
self._insert_adapter_item_pos += 1
self.adapter_items[object_path] = (item, adapter)
if adapter_path == self.blueman.List.Adapter.get_object_path():
item.props.active = True
if len(self.adapter_items) > 0:
self.item_adapter.props.sensitive = True
def on_adapter_removed(self, _manager, adapter_path):
item, adapter = self.adapter_items.pop(adapter_path)
menu = self.item_adapter.get_submenu()
item.disconnect(self._itemhandler)
adapter.disconnect(self._adapterhandler)
menu.remove(item)
self._insert_adapter_item_pos -= 1
if len(self.adapter_items) == 0:
self.item_adapter.props.sensitive = False
def _on_plugin_dialog_activate(self, *args):
def cb(*args):
pass
self.blueman.Applet.OpenPluginDialog(result_handler=cb)
def __init__(self):
super().__init__(title=_("Bluetooth Devices"))
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_plugin()
area = MessageArea()
grid.attach(area, 0, 3, 1, 1)
self._applethandlerid: Optional[int] = None
# 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()
setup_icon_path()
try:
self.Applet = AppletService()
except DBusProxyFailed:
print("Blueman applet needs to be running")
exit()
manager = Manager()
try:
manager.get_adapter(self.Config['last-adapter'])
except DBusNoSuchAdapterError:
logging.error('Default adapter not found, trying first available.')
try:
manager.get_adapter(None)
except DBusNoSuchAdapterError:
logging.error('No adapter(s) found')
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.is_valid_adapter():
self.List.display_known_devices(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()
def on_load(self) -> None:
self._manager = Manager()
self._sig = self._manager.connect_signal("battery-created",
self._on_battery_created)
def on_dbus_name_appeared(_connection, name, owner):
logging.info("%s %s" % (name, owner))
setup_icon_path()
try:
self.Applet = AppletService()
except DBusProxyFailed:
print("Blueman applet needs to be running")
bmexit()
check_bluetooth_status(
_("Bluetooth needs to be turned on for the device manager to function"
), lambda: Gtk.main_quit())
manager = Manager()
try:
manager.get_adapter(self.Config['last-adapter'])
except DBusNoSuchAdapterError:
logging.error(
'Default adapter not found, trying first available.')
try:
manager.get_adapter(None)
except DBusNoSuchAdapterError:
logging.error('No adapter(s) found, exiting')
bmexit()
self._applethandlerid = 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.is_valid_adapter():
self.List.display_known_devices(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()
class BluemanAdapters(Gtk.Window):
def __init__(self, selected_hci_dev, socket_id):
super().__init__(title=_("Bluetooth Adapters"),
border_width=5,
resizable=False,
icon_name="blueman-device",
name="BluemanAdapters")
self.connect("delete-event", self._on_close)
self.notebook = Gtk.Notebook(visible=True)
if socket_id:
plug = Gtk.Plug.new(socket_id)
plug.show()
plug.connect('delete-event', self._on_close)
plug.add(self.notebook)
else:
self.add(self.notebook)
self.connect("delete-event", self._on_close)
self.show()
self.tabs: Dict[str, "Tab"] = {}
self._adapters: Dict[str, Adapter] = {}
setup_icon_path()
Manager.watch_name_owner(self._on_dbus_name_appeared,
self._on_dbus_name_vanished)
self.manager = Manager()
check_single_instance("blueman-adapters",
lambda time: self.present_with_time(time))
check_bluetooth_status(
_("Bluetooth needs to be turned on for the adapter manager to work"
), lambda: exit())
adapters = self.manager.get_adapters()
if not adapters:
logging.error('No adapter(s) found')
exit(1)
self.manager.connect_signal('adapter-added', self.on_adapter_added)
self.manager.connect_signal('adapter-removed', self.on_adapter_removed)
for adapter in adapters:
path = adapter.get_object_path()
hci_dev = os.path.basename(path)
self._adapters[hci_dev] = adapter
self.on_adapter_added(self.manager, path)
# activate a particular tab according to command line option
if selected_hci_dev is not None:
if selected_hci_dev in self.tabs:
hci_dev_num = int(selected_hci_dev[3:])
self.notebook.set_current_page(hci_dev_num)
else:
logging.error('Error: the selected adapter does not exist')
self.notebook.show_all()
def _on_close(self, *args, **kwargs):
Gtk.main_quit()
def on_property_changed(self, adapter, name, value, path):
hci_dev = os.path.basename(path)
if name == "Discoverable" and value == 0:
self.tabs[hci_dev]["hidden_radio"].set_active(True)
elif name == "Alias":
self.tabs[hci_dev]["label"].set_text(value)
def on_adapter_added(self, _manager, adapter_path):
hci_dev = os.path.basename(adapter_path)
if hci_dev not in self._adapters:
self._adapters[hci_dev] = Adapter(obj_path=adapter_path)
self._adapters[hci_dev].connect_signal("property-changed",
self.on_property_changed)
self.add_to_notebook(self._adapters[hci_dev])
def on_adapter_removed(self, _manager, adapter_path):
hci_dev = os.path.basename(adapter_path)
self.remove_from_notebook(self._adapters[hci_dev])
def _on_dbus_name_appeared(self, _connection, name, owner):
logging.info("%s %s" % (name, owner))
def _on_dbus_name_vanished(self, _connection, name):
logging.info(name)
# FIXME: show error dialog and exit
def build_adapter_tab(self, adapter):
def on_hidden_toggle(radio):
if not radio.props.active:
return
adapter['DiscoverableTimeout'] = 0
adapter['Discoverable'] = False
hscale.set_sensitive(False)
def on_always_toggle(radio):
if not radio.props.active:
return
adapter['DiscoverableTimeout'] = 0
adapter['Discoverable'] = True
hscale.set_sensitive(False)
def on_temporary_toggle(radio):
if not radio.props.active:
return
adapter['Discoverable'] = True
hscale.set_sensitive(True)
hscale.set_value(3)
def on_scale_format_value(scale, value):
if value == 0:
if adapter['Discoverable']:
return _("Always")
else:
return _("Hidden")
else:
return gettext.ngettext("%d Minute", "%d Minutes",
value) % value
def on_scale_value_changed(scale):
val = scale.get_value()
logging.info('value: %s' % val)
if val == 0 and adapter['Discoverable']:
always_radio.props.active = True
timeout = int(val * 60)
adapter['DiscoverableTimeout'] = timeout
def on_name_changed(entry):
adapter['Alias'] = entry.get_text()
ui = {}
builder = Gtk.Builder()
builder.set_translation_domain("blueman")
builder.add_from_file(UI_PATH + "/adapters-tab.ui")
hscale = builder.get_object("hscale")
hscale.connect("format-value", on_scale_format_value)
hscale.connect("value-changed", on_scale_value_changed)
hscale.set_range(0, 30)
hscale.set_increments(1, 1)
hidden_radio = builder.get_object("hidden")
always_radio = builder.get_object("always")
temporary_radio = builder.get_object("temporary")
if adapter['Discoverable'] and adapter['DiscoverableTimeout'] > 0:
temporary_radio.set_active(True)
hscale.set_value(adapter['DiscoverableTimeout'])
hscale.set_sensitive(True)
elif adapter['Discoverable'] and adapter['DiscoverableTimeout'] == 0:
always_radio.set_active(True)
else:
hidden_radio.set_active(True)
name_entry = builder.get_object("name_entry")
name_entry.set_text(adapter.get_name())
hidden_radio.connect("toggled", on_hidden_toggle)
always_radio.connect("toggled", on_always_toggle)
temporary_radio.connect("toggled", on_temporary_toggle)
name_entry.connect("changed", on_name_changed)
ui['grid'] = builder.get_object("grid")
ui["hidden_radio"] = hidden_radio
ui["always_radio"] = always_radio
ui["temparary_radio"] = temporary_radio
return ui
def add_to_notebook(self, adapter):
hci_dev = os.path.basename(adapter.get_object_path())
hci_dev_num = int(hci_dev[3:])
if hci_dev not in self.tabs:
self.tabs[hci_dev] = self.build_adapter_tab(adapter)
else:
if self.tabs[hci_dev]['visible']:
return
# might need to update settings at this point
ui = self.tabs[hci_dev]
ui['visible'] = True
name = adapter.get_name()
if name == '':
name = _('Adapter') + ' %d' % (hci_dev_num + 1)
label = Gtk.Label(label=name)
ui['label'] = label
label.set_max_width_chars(20)
label.props.hexpand = True
label.set_ellipsize(Pango.EllipsizeMode.END)
self.notebook.insert_page(ui['grid'], label, hci_dev_num)
def remove_from_notebook(self, adapter):
hci_dev = os.path.basename(adapter.get_object_path())
hci_dev_num = int(hci_dev[3:])
self.tabs[hci_dev]['visible'] = False
self.notebook.remove_page(hci_dev_num)
class DeviceList(GenericList):
__gsignals__: GSignals = {
# @param: device TreeIter
# note: None None is given when there ar no more rows, or when selected device is removed
'device-selected': (GObject.SignalFlags.RUN_LAST, None, (Device, Gtk.TreeIter,)),
# @param: device, TreeIter, (key, value)
'device-property-changed': (GObject.SignalFlags.RUN_LAST, None, (Device, Gtk.TreeIter, object,)),
# @param: adapter, (key, value)
'adapter-property-changed': (GObject.SignalFlags.RUN_LAST, None, (Adapter, object,)),
# @param: progress (0 to 1)
'discovery-progress': (GObject.SignalFlags.RUN_LAST, None, (float,)),
# @param: new adapter path, None if there are no more adapters
'adapter-changed': (GObject.SignalFlags.RUN_LAST, None, (str,)),
# @param: adapter path
'adapter-added': (GObject.SignalFlags.RUN_LAST, None, (str,)),
'adapter-removed': (GObject.SignalFlags.RUN_LAST, None, (str,)),
}
def __del__(self):
logging.debug("deleting mainlist")
super().__del__()
def __init__(self, adapter_name=None, tabledata=None, **kwargs):
if not tabledata:
tabledata = []
# cache for fast lookup in the list
self.path_to_row: Dict[str, Gtk.TreeRowReference] = {}
self.monitored_devices: List[str] = []
self.manager = Manager()
self._managerhandlers: List[int] = []
self._managerhandlers.append(self.manager.connect_signal('adapter-removed', self.__on_manager_signal,
'adapter-removed'))
self._managerhandlers.append(self.manager.connect_signal('adapter-added', self.__on_manager_signal,
'adapter-added'))
self._managerhandlers.append(self.manager.connect_signal('device-created', self.__on_manager_signal,
'device-created'))
self._managerhandlers.append(self.manager.connect_signal('device-removed', self.__on_manager_signal,
'device-removed'))
self.any_device = AnyDevice()
self._anydevhandler = self.any_device.connect_signal("property-changed", self._on_device_property_changed)
self.__discovery_time = 0
self.__adapter_path = None
self.Adapter = None
self.discovering = False
data = tabledata + [
{"id": "device", "type": object},
{"id": "dbus_path", "type": str},
{"id": "timestamp", "type": float}
]
super().__init__(data, **kwargs)
self.set_name("DeviceList")
self.set_adapter(adapter_name)
self._any_adapter = AnyAdapter()
self._anyadapterhandler = self._any_adapter.connect_signal("property-changed", self._on_property_changed)
self._selectionhandler = self.selection.connect('changed', self.on_selection_changed)
self.icon_theme = Gtk.IconTheme.get_default()
self.icon_theme.prepend_search_path(ICON_PATH)
# handle icon theme changes
self.icon_theme.connect("changed", self.on_icon_theme_changed)
def destroy(self):
self.any_device.disconnect(self._anydevhandler)
self._any_adapter.disconnect(self._anyadapterhandler)
self.selection.disconnect(self._selectionhandler)
for handler in self._managerhandlers:
self.manager.disconnect(handler)
super().destroy()
def __on_manager_signal(self, manager, path, signal_name):
if signal_name == 'adapter-removed':
self.emit("adapter-removed", path)
if path == self.__adapter_path:
self.clear()
self.Adapter = None
self.set_adapter()
if signal_name == 'adapter-added':
if self.Adapter is None:
self.set_adapter(path)
self.emit("adapter-added", path)
if signal_name == 'device-created':
tree_iter = self.find_device_by_path(path)
if tree_iter is None:
dev = Device(obj_path=path)
self.device_add_event(dev)
if signal_name == 'device-removed':
tree_iter = self.find_device_by_path(path)
if tree_iter:
row = self.get(tree_iter, "device")
dev = row["device"]
self.device_remove_event(dev)
def on_selection_changed(self, selection):
_model, tree_iter = selection.get_selected()
if tree_iter:
row = self.get(tree_iter, "device")
dev = row["device"]
self.emit("device-selected", dev, tree_iter)
def _on_property_changed(self, _adapter, key, value, path):
if not self.Adapter or self.Adapter.get_object_path() != path:
return
if key == "Discovering":
if not value and self.discovering:
self.stop_discovery()
self.emit("adapter-property-changed", self.Adapter, (key, value))
def _on_device_property_changed(self, _device, key, value, path):
tree_iter = self.find_device_by_path(path)
if tree_iter is not None:
dev = self.get(tree_iter, "device")["device"]
self.row_update_event(tree_iter, key, value)
self.emit("device-property-changed", dev, tree_iter, (key, value))
if key == "Connected":
if value:
self.monitor_power_levels(dev)
else:
r = Gtk.TreeRowReference.new(self.get_model(), self.props.model.get_path(tree_iter))
self.level_setup_event(r, dev, None)
# Override when subclassing
def on_icon_theme_changed(self, widget):
logging.warning("Icons may not be updated with icon theme changes")
def monitor_power_levels(self, device):
def update(row_ref, cinfo, address):
if not row_ref.valid():
logging.warning("stopping monitor (row does not exist)")
cinfo.deinit()
self.monitored_devices.remove(address)
return False
if not self.get_model():
self.monitored_devices.remove(address)
return False
if not device['Connected']:
logging.info("stopping monitor (not connected)")
cinfo.deinit()
self.level_setup_event(row_ref, device, None)
self.monitored_devices.remove(address)
return False
else:
self.level_setup_event(row_ref, device, cinfo)
return True
bt_address = device["Address"]
if device["Connected"] and bt_address not in self.monitored_devices:
logging.info("starting monitor")
tree_iter = self.find_device(device)
assert self.Adapter is not None
hci = os.path.basename(self.Adapter.get_object_path())
cinfo = conn_info(bt_address, hci)
try:
cinfo.init()
except ConnInfoReadError:
logging.warning("Failed to get power levels, probably a LE device.")
r = Gtk.TreeRowReference.new(self.get_model(), self.get_model().get_path(tree_iter))
self.level_setup_event(r, device, cinfo)
GLib.timeout_add(1000, update, r, cinfo, bt_address)
self.monitored_devices.append(bt_address)
# ##### virtual funcs #####
# called when power levels need updating
# if cinfo is None then info icons need to be removed
def level_setup_event(self, tree_iter, device, cinfo):
pass
# called when row needs to be initialized
def row_setup_event(self, tree_iter, device):
pass
# called when a property for a device changes
def row_update_event(self, tree_iter, key, value):
pass
# called when device needs to be added to the list
def device_add_event(self, device):
self.add_device(device)
def device_remove_event(self, device):
logging.debug(device)
tree_iter = self.find_device(device)
if self.compare(self.selected(), tree_iter):
self.emit("device-selected", None, None)
self.delete(tree_iter)
#########################
def set_adapter(self, adapter=None):
self.clear()
if self.discovering:
self.stop_discovery()
self.emit("adapter-property-changed", self.Adapter, ("Discovering", False))
adapter = adapter_path_to_name(adapter)
logging.debug(f"Setting adapter to: {adapter}")
if adapter is not None:
try:
self.Adapter = self.manager.get_adapter(adapter)
self.__adapter_path = self.Adapter.get_object_path()
except DBusNoSuchAdapterError:
logging.warning('Failed to set adapter, trying first available.')
self.set_adapter(None)
return
else:
adapters = self.manager.get_adapters()
if len(adapters) > 0:
self.Adapter = adapters[0]
self.__adapter_path = self.Adapter.get_object_path()
else:
self.Adapter = None
self.__adapter_path = None
self.emit("adapter-changed", self.__adapter_path)
def update_progress(self, time, totaltime):
if not self.discovering:
return False
self.__discovery_time += time
progress = self.__discovery_time / totaltime
if progress >= 1.0:
progress = 1.0
if self.__discovery_time >= totaltime:
self.stop_discovery()
return False
self.emit("discovery-progress", progress)
return True
def add_device(self, device):
# device belongs to another adapter
if not self.Adapter or not device['Adapter'] == self.Adapter.get_object_path():
return
logging.info("adding new device")
tree_iter = self.liststore.append()
self.set(tree_iter, device=device)
self.row_setup_event(tree_iter, device)
object_path = device.get_object_path()
timestamp = datetime.strftime(datetime.now(), '%Y%m%d%H%M%S%f')
self.set(tree_iter, dbus_path=object_path, timestamp=float(timestamp))
if device["Connected"]:
self.monitor_power_levels(device)
def display_known_devices(self, autoselect=False):
self.clear()
if self.Adapter:
devices = self.manager.get_devices(self.Adapter.get_object_path())
for device in devices:
self.device_add_event(device)
if autoselect:
self.selection.select_path(0)
def discover_devices(self, time=10.24):
if not self.discovering:
self.__discovery_time = 0
if self.Adapter is not None:
self.Adapter.start_discovery()
self.discovering = True
t = 1.0 / 15 * 1000
GLib.timeout_add(int(t), self.update_progress, t / 1000, time)
def is_valid_adapter(self):
if self.Adapter is None:
return False
else:
return True
def get_adapter_path(self):
if self.is_valid_adapter():
return self.__adapter_path
def stop_discovery(self):
self.discovering = False
if self.Adapter is not None:
self.Adapter.stop_discovery()
def get_selected_device(self):
selected = self.selected()
if selected is not None:
row = self.get(selected, "device")
device = row["device"]
return device
def clear(self):
if len(self.liststore):
for i in self.liststore:
tree_iter = i.iter
device = self.get(tree_iter, "device")["device"]
self.device_remove_event(device)
self.liststore.clear()
self.emit("device-selected", None, None)
self.path_to_row = {}
def find_device(self, device):
object_path = device.get_object_path()
try:
row = self.path_to_row[object_path]
if row.valid():
path = row.get_path()
tree_iter = self.liststore.get_iter(path)
return tree_iter
else:
del self.path_to_row[object_path]
return None
except KeyError:
return None
def find_device_by_path(self, path):
try:
row = self.path_to_row[path]
if row.valid():
path = row.get_path()
tree_iter = self.liststore.get_iter(path)
return tree_iter
else:
del self.path_to_row[path]
return None
except KeyError:
return None
def do_cache(self, tree_iter, kwargs):
object_path = None
if "device" in kwargs:
if kwargs["device"]:
object_path = kwargs['device'].get_object_path()
elif "dbus_path" in kwargs:
if kwargs["dbus_path"]:
object_path = kwargs['dbus_path']
else:
existing = self.get(tree_iter, "dbus_path")["dbus_path"]
if existing is not None:
del self.path_to_row[existing]
if object_path:
logging.info(f"Caching new device {object_path}")
self.path_to_row[object_path] = Gtk.TreeRowReference.new(self.liststore,
self.liststore.get_path(tree_iter))
def append(self, **columns):
tree_iter = GenericList.append(self, **columns)
self.do_cache(tree_iter, columns)
def prepend(self, **columns):
tree_iter = GenericList.prepend(self, **columns)
self.do_cache(tree_iter, columns)
def set(self, tree_iter, **kwargs):
GenericList.set(self, tree_iter, **kwargs)
self.do_cache(tree_iter, kwargs)
class BluemanApplet(object):
def __init__(self):
setup_icon_path()
check_single_instance("blueman-applet")
self.plugin_run_state_changed = False
self.manager_state = False
self.Manager = Manager()
self.Manager.connect_signal('adapter-added', self.on_adapter_added)
self.Manager.connect_signal('adapter-removed', self.on_adapter_removed)
self.Manager.connect_signal('device-created', self.on_device_created)
self.Manager.connect_signal('device-removed', self.on_device_removed)
self.DbusSvc = DbusService("org.blueman.Applet", "org.blueman.Applet",
"/org/blueman/applet", Gio.BusType.SESSION)
self.Plugins = PersistentPluginManager(AppletPlugin,
blueman.plugins.applet, self)
self.Plugins.load_plugin()
self.Plugins.run("on_plugins_loaded")
self.Manager.watch_name_owner(self._on_dbus_name_appeared,
self._on_dbus_name_vanished)
self._any_adapter = AnyAdapter()
self._any_adapter.connect_signal('property-changed',
self._on_adapter_property_changed)
self._any_device = AnyDevice()
self._any_device.connect_signal('property-changed',
self._on_device_property_changed)
self.DbusSvc.register()
Gtk.main()
def _on_dbus_name_appeared(self, _connection, name, owner):
logging.info("%s %s" % (name, owner))
self.manager_state = True
self.plugin_run_state_changed = True
self.Plugins.run("on_manager_state_changed", self.manager_state)
def _on_dbus_name_vanished(self, _connection, name):
logging.info(name)
self.manager_state = False
self.plugin_run_state_changed = True
self.Plugins.run("on_manager_state_changed", self.manager_state)
def _on_adapter_property_changed(self, _adapter, key, value, path):
self.Plugins.run("on_adapter_property_changed", path, key, value)
def _on_device_property_changed(self, _device, key, value, path):
self.Plugins.run("on_device_property_changed", path, key, value)
def on_adapter_added(self, _manager, path):
logging.info("Adapter added %s" % path)
self.Plugins.run("on_adapter_added", path)
def on_adapter_removed(self, _manager, path):
logging.info("Adapter removed %s" % path)
self.Plugins.run("on_adapter_removed", path)
def on_device_created(self, _manager, path):
logging.info("Device created %s" % path)
self.Plugins.run("on_device_created", path)
def on_device_removed(self, _manager, path):
logging.info("Device removed %s" % path)
self.Plugins.run("on_device_removed", path)
