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 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 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()
}
