diff options
Diffstat (limited to 'js/ui/status/bluetooth.js')
| -rw-r--r-- | js/ui/status/bluetooth.js | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/js/ui/status/bluetooth.js b/js/ui/status/bluetooth.js new file mode 100644 index 0000000..98ccc3d --- /dev/null +++ b/js/ui/status/bluetooth.js @@ -0,0 +1,158 @@ +// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*- +/* exported Indicator */ + +const { Gio, GLib, GnomeBluetooth, GObject } = imports.gi; + +const Main = imports.ui.main; +const PanelMenu = imports.ui.panelMenu; +const PopupMenu = imports.ui.popupMenu; + +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 RfkillManagerProxy = Gio.DBusProxy.makeProxyWrapper(RfkillManagerInterface); + +const HAD_BLUETOOTH_DEVICES_SETUP = 'had-bluetooth-devices-setup'; + +var Indicator = GObject.registerClass( +class Indicator extends PanelMenu.SystemIndicator { + _init() { + super._init(); + + this._indicator = this._addIndicator(); + this._indicator.icon_name = 'bluetooth-active-symbolic'; + this._hadSetupDevices = global.settings.get_boolean(HAD_BLUETOOTH_DEVICES_SETUP); + + this._proxy = new RfkillManagerProxy(Gio.DBus.session, BUS_NAME, OBJECT_PATH, + (proxy, error) => { + if (error) { + log(error.message); + return; + } + + this._sync(); + }); + this._proxy.connect('g-properties-changed', this._queueSync.bind(this)); + + this._item = new PopupMenu.PopupSubMenuMenuItem(_("Bluetooth"), true); + this._item.icon.icon_name = 'bluetooth-active-symbolic'; + + this._toggleItem = new PopupMenu.PopupMenuItem(''); + this._toggleItem.connect('activate', () => { + this._proxy.BluetoothAirplaneMode = !this._proxy.BluetoothAirplaneMode; + }); + this._item.menu.addMenuItem(this._toggleItem); + + this._item.menu.addSettingsAction(_("Bluetooth Settings"), 'gnome-bluetooth-panel.desktop'); + this.menu.addMenuItem(this._item); + + this._syncId = 0; + this._adapter = null; + + this._client = new GnomeBluetooth.Client(); + this._model = this._client.get_model(); + this._model.connect('row-deleted', this._queueSync.bind(this)); + this._model.connect('row-changed', this._queueSync.bind(this)); + this._model.connect('row-inserted', this._sync.bind(this)); + Main.sessionMode.connect('updated', this._sync.bind(this)); + this._sync(); + } + + _setHadSetupDevices(value) { + if (this._hadSetupDevices === value) + return; + + this._hadSetupDevices = value; + global.settings.set_boolean( + HAD_BLUETOOTH_DEVICES_SETUP, this._hadSetupDevices); + } + + _getDefaultAdapter() { + let [ret, iter] = this._model.get_iter_first(); + while (ret) { + let isDefault = this._model.get_value(iter, + GnomeBluetooth.Column.DEFAULT); + let isPowered = this._model.get_value(iter, + GnomeBluetooth.Column.POWERED); + if (isDefault && isPowered) + return iter; + ret = this._model.iter_next(iter); + } + return null; + } + + _getDeviceInfos(adapter) { + if (!adapter) + return []; + + let deviceInfos = []; + let [ret, iter] = this._model.iter_children(adapter); + while (ret) { + const isPaired = this._model.get_value(iter, + GnomeBluetooth.Column.PAIRED); + const isTrusted = this._model.get_value(iter, + GnomeBluetooth.Column.TRUSTED); + + if (isPaired || isTrusted) { + deviceInfos.push({ + connected: this._model.get_value(iter, + GnomeBluetooth.Column.CONNECTED), + name: this._model.get_value(iter, + GnomeBluetooth.Column.ALIAS), + }); + } + + ret = this._model.iter_next(iter); + } + + return deviceInfos; + } + + _queueSync() { + if (this._syncId) + return; + this._syncId = GLib.idle_add(GLib.PRIORITY_DEFAULT, () => { + this._syncId = 0; + this._sync(); + return GLib.SOURCE_REMOVE; + }); + } + + _sync() { + let adapter = this._getDefaultAdapter(); + let devices = this._getDeviceInfos(adapter); + const connectedDevices = devices.filter(dev => dev.connected); + const nConnectedDevices = connectedDevices.length; + + if (adapter && this._adapter) + this._setHadSetupDevices(devices.length > 0); + this._adapter = adapter; + + let sensitive = !Main.sessionMode.isLocked && !Main.sessionMode.isGreeter; + + this.menu.setSensitive(sensitive); + this._indicator.visible = nConnectedDevices > 0; + + // Remember if there were setup devices and show the menu + // if we've seen setup devices and we're not hard blocked + if (this._hadSetupDevices) + this._item.visible = !this._proxy.BluetoothHardwareAirplaneMode; + else + this._item.visible = this._proxy.BluetoothHasAirplaneMode && !this._proxy.BluetoothAirplaneMode; + + if (nConnectedDevices > 1) + /* Translators: this is the number of connected bluetooth devices */ + this._item.label.text = ngettext('%d Connected', '%d Connected', nConnectedDevices).format(nConnectedDevices); + else if (nConnectedDevices === 1) + this._item.label.text = connectedDevices[0].name; + else if (adapter === null) + this._item.label.text = _('Bluetooth Off'); + else + this._item.label.text = _('Bluetooth On'); + + this._toggleItem.label.text = this._proxy.BluetoothAirplaneMode ? _('Turn On') : _('Turn Off'); + } +}); |