gnome-shell/js/ui/status/rfkill.js

143 lines
4.1 KiB
JavaScript

// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
/* exported Indicator */
const Gio = imports.gi.Gio;
const GLib = imports.gi.GLib;
const GObject = imports.gi.GObject;
const {QuickToggle, SystemIndicator} = imports.ui.quickSettings;
const {loadInterfaceXML} = imports.misc.fileUtils;
const BUS_NAME = 'org.gnome.SettingsDaemon.Rfkill';
const OBJECT_PATH = '/org/gnome/SettingsDaemon/Rfkill';
const RfkillManagerInterface = loadInterfaceXML('org.gnome.SettingsDaemon.Rfkill');
const rfkillManagerInfo = Gio.DBusInterfaceInfo.new_for_xml(RfkillManagerInterface);
const RfkillManager = GObject.registerClass({
Properties: {
'airplane-mode': GObject.ParamSpec.boolean(
'airplane-mode', '', '',
GObject.ParamFlags.READWRITE,
false),
'hw-airplane-mode': GObject.ParamSpec.boolean(
'hw-airplane-mode', '', '',
GObject.ParamFlags.READABLE,
false),
'show-airplane-mode': GObject.ParamSpec.boolean(
'show-airplane-mode', '', '',
GObject.ParamFlags.READABLE,
false),
},
}, class RfkillManager extends GObject.Object {
constructor() {
super();
this._proxy = new Gio.DBusProxy({
g_connection: Gio.DBus.session,
g_name: BUS_NAME,
g_object_path: OBJECT_PATH,
g_interface_name: rfkillManagerInfo.name,
g_interface_info: rfkillManagerInfo,
});
this._proxy.connect('g-properties-changed', this._changed.bind(this));
this._proxy.init_async(GLib.PRIORITY_DEFAULT, null)
.catch(e => console.error(e.message));
}
/* eslint-disable camelcase */
get airplane_mode() {
return this._proxy.AirplaneMode;
}
set airplane_mode(v) {
this._proxy.AirplaneMode = v;
}
get hw_airplane_mode() {
return this._proxy.HardwareAirplaneMode;
}
get show_airplane_mode() {
return this._proxy.HasAirplaneMode && this._proxy.ShouldShowAirplaneMode;
}
/* eslint-enable camelcase */
_changed(proxy, properties) {
for (const prop in properties.deepUnpack()) {
switch (prop) {
case 'AirplaneMode':
this.notify('airplane-mode');
break;
case 'HardwareAirplaneMode':
this.notify('hw-airplane-mode');
break;
case 'HasAirplaneMode':
case 'ShouldShowAirplaneMode':
this.notify('show-airplane-mode');
break;
}
}
}
});
let _manager;
/**
* @returns {RfkillManager}
*/
function getRfkillManager() {
if (_manager != null)
return _manager;
_manager = new RfkillManager();
return _manager;
}
const RfkillToggle = GObject.registerClass(
class RfkillToggle extends QuickToggle {
_init() {
super._init({
title: _('Airplane Mode'),
iconName: 'airplane-mode-symbolic',
});
this._manager = getRfkillManager();
this._manager.bind_property('show-airplane-mode',
this, 'visible',
GObject.BindingFlags.SYNC_CREATE);
this._manager.bind_property('airplane-mode',
this, 'checked',
GObject.BindingFlags.SYNC_CREATE);
this.connect('clicked',
() => (this._manager.airplaneMode = !this._manager.airplaneMode));
}
});
var Indicator = GObject.registerClass(
class Indicator extends SystemIndicator {
_init() {
super._init();
this._indicator = this._addIndicator();
this._indicator.icon_name = 'airplane-mode-symbolic';
this._rfkillToggle = new RfkillToggle();
this._rfkillToggle.connectObject(
'notify::visible', () => this._sync(),
'notify::checked', () => this._sync(),
this);
this.quickSettingsItems.push(this._rfkillToggle);
this._sync();
}
_sync() {
// Only show indicator when airplane mode is on
const {visible, checked} = this._rfkillToggle;
this._indicator.visible = visible && checked;
}
});