703 lines
20 KiB
JavaScript
Executable File
703 lines
20 KiB
JavaScript
Executable File
#!/usr/bin/env -S gjs -m
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// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
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//
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// SPDX-License-Identifier: GPL-2.0-or-later
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import Gdk from 'gi://Gdk?version=3.0';
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import 'gi://GdkPixbuf?version=2.0';
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import Gio from 'gi://Gio?version=2.0';
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import 'gi://GIRepository?version=2.0';
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import GLib from 'gi://GLib?version=2.0';
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import GObject from 'gi://GObject?version=2.0';
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import Gtk from 'gi://Gtk?version=3.0';
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import 'gi://Pango?version=1.0';
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import system from 'system';
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import './init.js';
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import Config from '../config.js';
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import Manager from './manager.js';
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import * as ServiceUI from './ui/service.js';
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import('gi://GioUnix?version=2.0').catch(() => {}); // Set version for optional dependency
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/**
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* Class representing the GSConnect service daemon.
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*/
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const Service = GObject.registerClass({
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GTypeName: 'GSConnectService',
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}, class Service extends Gtk.Application {
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_init() {
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super._init({
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application_id: 'org.gnome.Shell.Extensions.GSConnect',
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flags: Gio.ApplicationFlags.HANDLES_OPEN,
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resource_base_path: '/org/gnome/Shell/Extensions/GSConnect',
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});
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GLib.set_prgname('gsconnect');
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GLib.set_application_name('GSConnect');
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// Command-line
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this._initOptions();
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}
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get settings() {
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if (this._settings === undefined) {
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this._settings = new Gio.Settings({
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settings_schema: Config.GSCHEMA.lookup(Config.APP_ID, true),
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});
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}
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return this._settings;
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}
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/*
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* GActions
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*/
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_initActions() {
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const actions = [
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['connect', this._identify.bind(this), new GLib.VariantType('s')],
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['device', this._device.bind(this), new GLib.VariantType('(ssbv)')],
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['error', this._error.bind(this), new GLib.VariantType('a{ss}')],
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['preferences', this._preferences, null],
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['quit', () => this.quit(), null],
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['refresh', this._identify.bind(this), null],
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];
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for (const [name, callback, type] of actions) {
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const action = new Gio.SimpleAction({
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name: name,
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parameter_type: type,
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});
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action.connect('activate', callback);
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this.add_action(action);
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}
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}
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/**
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* A wrapper for Device GActions. This is used to route device notification
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* actions to their device, since GNotifications need an 'app' level action.
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*
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* @param {Gio.Action} action - The GAction
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* @param {GLib.Variant} parameter - The activation parameter
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*/
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_device(action, parameter) {
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try {
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parameter = parameter.unpack();
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// Select the appropriate device(s)
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let devices;
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const id = parameter[0].unpack();
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if (id === '*')
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devices = this.manager.devices.values();
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else
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devices = [this.manager.devices.get(id)];
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// Unpack the action data and activate the action
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const name = parameter[1].unpack();
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const target = parameter[2].unpack() ? parameter[3].unpack() : null;
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for (const device of devices)
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device.activate_action(name, target);
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} catch (e) {
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logError(e);
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}
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}
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_error(action, parameter) {
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try {
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const error = parameter.deepUnpack();
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// If there's a URL, we have better information in the Wiki
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if (error.url !== undefined) {
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Gio.AppInfo.launch_default_for_uri_async(
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error.url,
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null,
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null,
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null
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);
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return;
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}
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const dialog = new ServiceUI.ErrorDialog(error);
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dialog.present();
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} catch (e) {
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logError(e);
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}
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}
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_identify(action, parameter) {
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try {
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let uri = null;
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if (parameter instanceof GLib.Variant)
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uri = parameter.unpack();
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this.manager.identify(uri);
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} catch (e) {
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logError(e);
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}
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}
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_preferences() {
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Gio.Subprocess.new(
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[`${Config.PACKAGE_DATADIR}/gsconnect-preferences`],
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Gio.SubprocessFlags.NONE
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);
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}
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/**
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* Report a service-level error
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*
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* @param {Object} error - An Error or object with name, message and stack
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*/
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notify_error(error) {
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try {
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// Always log the error
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logError(error);
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// Create an new notification
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let id, body, priority;
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const notif = new Gio.Notification();
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const icon = new Gio.ThemedIcon({name: 'dialog-error'});
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let target = null;
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if (error.name === undefined)
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error.name = 'Error';
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if (error.url !== undefined) {
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id = error.url;
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body = _('Click for help troubleshooting');
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priority = Gio.NotificationPriority.URGENT;
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target = new GLib.Variant('a{ss}', {
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name: error.name.trim(),
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message: error.message.trim(),
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stack: error.stack.trim(),
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url: error.url,
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});
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} else {
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id = error.message.trim();
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body = _('Click for more information');
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priority = Gio.NotificationPriority.HIGH;
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target = new GLib.Variant('a{ss}', {
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name: error.name.trim(),
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message: error.message.trim(),
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stack: error.stack.trim(),
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});
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}
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notif.set_title(`GSConnect: ${error.name.trim()}`);
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notif.set_body(body);
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notif.set_icon(icon);
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notif.set_priority(priority);
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notif.set_default_action_and_target('app.error', target);
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this.send_notification(id, notif);
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} catch (e) {
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logError(e);
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}
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}
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vfunc_activate() {
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super.vfunc_activate();
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}
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vfunc_startup() {
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super.vfunc_startup();
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this.hold();
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// Watch *this* file and stop the service if it's updated/uninstalled
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this._serviceMonitor = Gio.File.new_for_path(
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`${Config.PACKAGE_DATADIR}/service/daemon.js`
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).monitor(Gio.FileMonitorFlags.WATCH_MOVES, null);
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this._serviceMonitor.connect('changed', () => this.quit());
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// Init some resources
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const provider = new Gtk.CssProvider();
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provider.load_from_resource(`${Config.APP_PATH}/application.css`);
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Gtk.StyleContext.add_provider_for_screen(
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Gdk.Screen.get_default(),
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provider,
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Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
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);
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// Ensure our handlers are registered
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try {
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const appInfo = Gio.DesktopAppInfo.new(`${Config.APP_ID}.desktop`);
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appInfo.add_supports_type('x-scheme-handler/sms');
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appInfo.add_supports_type('x-scheme-handler/tel');
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} catch (e) {
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debug(e);
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}
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// GActions & GSettings
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this._initActions();
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this.manager.start();
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}
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vfunc_dbus_register(connection, object_path) {
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if (!super.vfunc_dbus_register(connection, object_path))
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return false;
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this.manager = new Manager({
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connection: connection,
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object_path: object_path,
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});
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return true;
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}
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vfunc_dbus_unregister(connection, object_path) {
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this.manager.destroy();
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super.vfunc_dbus_unregister(connection, object_path);
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}
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vfunc_open(files, hint) {
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super.vfunc_open(files, hint);
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for (const file of files) {
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let action, parameter, title;
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try {
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switch (file.get_uri_scheme()) {
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case 'sms':
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title = _('Send SMS');
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action = 'uriSms';
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parameter = new GLib.Variant('s', file.get_uri());
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break;
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case 'tel':
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title = _('Dial Number');
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action = 'shareUri';
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parameter = new GLib.Variant('s', file.get_uri());
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break;
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case 'file':
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title = _('Share File');
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action = 'shareFile';
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parameter = new GLib.Variant('(sb)', [file.get_uri(), false]);
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break;
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default:
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throw new Error(`Unsupported URI: ${file.get_uri()}`);
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}
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// Show chooser dialog
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new ServiceUI.DeviceChooser({
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title: title,
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action_name: action,
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action_target: parameter,
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});
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} catch (e) {
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logError(e, `GSConnect: Opening ${file.get_uri()}`);
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}
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}
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}
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vfunc_shutdown() {
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// Dispose GSettings
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if (this._settings !== undefined)
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this.settings.run_dispose();
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this.manager.stop();
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// Exhaust the event loop to ensure any pending operations complete
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const context = GLib.MainContext.default();
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while (context.iteration(false))
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continue;
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// Force a GC to prevent any more calls back into JS, then chain-up
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system.gc();
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super.vfunc_shutdown();
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}
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/*
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* CLI
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*/
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_initOptions() {
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/*
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* Device Listings
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*/
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this.add_main_option(
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'list-devices',
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'l'.charCodeAt(0),
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('List available devices'),
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null
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);
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this.add_main_option(
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'list-all',
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'a'.charCodeAt(0),
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('List all devices'),
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null
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);
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this.add_main_option(
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'device',
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'd'.charCodeAt(0),
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GLib.OptionFlags.NONE,
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GLib.OptionArg.STRING,
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_('Target Device'),
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'<device-id>'
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);
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/**
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* Pairing
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*/
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this.add_main_option(
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'pair',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Pair'),
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null
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);
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this.add_main_option(
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'unpair',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Unpair'),
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null
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);
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/*
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* Messaging
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*/
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this.add_main_option(
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'message',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.STRING_ARRAY,
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_('Send SMS'),
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'<phone-number>'
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);
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this.add_main_option(
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'message-body',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.STRING,
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_('Message Body'),
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'<text>'
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);
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/*
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* Notifications
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*/
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this.add_main_option(
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'notification',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.STRING,
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_('Send Notification'),
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'<title>'
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);
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this.add_main_option(
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'notification-appname',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.STRING,
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_('Notification App Name'),
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'<name>'
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);
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this.add_main_option(
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'notification-body',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.STRING,
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_('Notification Body'),
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'<text>'
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);
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this.add_main_option(
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'notification-icon',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.STRING,
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_('Notification Icon'),
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'<icon-name>'
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);
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this.add_main_option(
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'notification-id',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.STRING,
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_('Notification ID'),
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'<id>'
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);
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this.add_main_option(
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'ping',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Ping'),
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null
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);
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this.add_main_option(
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'ring',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Ring'),
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null
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);
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/*
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* Sharing
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*/
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this.add_main_option(
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'share-file',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.FILENAME_ARRAY,
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_('Share File'),
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'<filepath|URI>'
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);
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this.add_main_option(
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'share-link',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.STRING_ARRAY,
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_('Share Link'),
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'<URL>'
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);
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this.add_main_option(
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'share-text',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.STRING,
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_('Share Text'),
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'<text>'
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);
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/*
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* Misc
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*/
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this.add_main_option(
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'version',
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'v'.charCodeAt(0),
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Show release version'),
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null
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);
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}
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_cliAction(id, name, parameter = null) {
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const parameters = [];
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if (parameter instanceof GLib.Variant)
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parameters[0] = parameter;
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id = id.replace(/\W+/g, '_');
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Gio.DBus.session.call_sync(
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'org.gnome.Shell.Extensions.GSConnect',
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`/org/gnome/Shell/Extensions/GSConnect/Device/${id}`,
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'org.gtk.Actions',
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'Activate',
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GLib.Variant.new('(sava{sv})', [name, parameters, {}]),
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null,
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Gio.DBusCallFlags.NONE,
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-1,
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null
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);
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}
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_cliListDevices(full = true) {
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const result = Gio.DBus.session.call_sync(
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'org.gnome.Shell.Extensions.GSConnect',
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'/org/gnome/Shell/Extensions/GSConnect',
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'org.freedesktop.DBus.ObjectManager',
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'GetManagedObjects',
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null,
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null,
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Gio.DBusCallFlags.NONE,
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-1,
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null
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);
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const variant = result.unpack()[0].unpack();
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let device;
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for (let object of Object.values(variant)) {
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object = object.recursiveUnpack();
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device = object['org.gnome.Shell.Extensions.GSConnect.Device'];
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if (full)
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print(`${device.Id}\t${device.Name}\t${device.Connected}\t${device.Paired}`);
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else if (device.Connected && device.Paired)
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print(device.Id);
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}
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}
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_cliMessage(id, options) {
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if (!options.contains('message-body'))
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throw new TypeError('missing --message-body option');
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// TODO: currently we only support single-recipient messaging
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const addresses = options.lookup_value('message', null).deepUnpack();
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const body = options.lookup_value('message-body', null).deepUnpack();
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this._cliAction(
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id,
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'sendSms',
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GLib.Variant.new('(ss)', [addresses[0], body])
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);
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}
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_cliNotify(id, options) {
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const title = options.lookup_value('notification', null).unpack();
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let body = '';
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let icon = null;
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let nid = `${Date.now()}`;
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let appName = 'GSConnect CLI';
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if (options.contains('notification-id'))
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nid = options.lookup_value('notification-id', null).unpack();
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if (options.contains('notification-body'))
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body = options.lookup_value('notification-body', null).unpack();
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if (options.contains('notification-appname'))
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appName = options.lookup_value('notification-appname', null).unpack();
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if (options.contains('notification-icon')) {
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icon = options.lookup_value('notification-icon', null).unpack();
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icon = Gio.Icon.new_for_string(icon);
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} else {
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icon = new Gio.ThemedIcon({
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name: 'org.gnome.Shell.Extensions.GSConnect',
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});
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}
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const notification = new GLib.Variant('a{sv}', {
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appName: GLib.Variant.new_string(appName),
|
|
id: GLib.Variant.new_string(nid),
|
|
title: GLib.Variant.new_string(title),
|
|
text: GLib.Variant.new_string(body),
|
|
ticker: GLib.Variant.new_string(`${title}: ${body}`),
|
|
time: GLib.Variant.new_string(`${Date.now()}`),
|
|
isClearable: GLib.Variant.new_boolean(true),
|
|
icon: icon.serialize(),
|
|
});
|
|
|
|
this._cliAction(id, 'sendNotification', notification);
|
|
}
|
|
|
|
_cliShareFile(device, options) {
|
|
const files = options.lookup_value('share-file', null).deepUnpack();
|
|
|
|
for (let file of files) {
|
|
file = new TextDecoder().decode(file);
|
|
this._cliAction(device, 'shareFile', GLib.Variant.new('(sb)', [file, false]));
|
|
}
|
|
}
|
|
|
|
_cliShareLink(device, options) {
|
|
const uris = options.lookup_value('share-link', null).unpack();
|
|
|
|
for (const uri of uris)
|
|
this._cliAction(device, 'shareUri', uri);
|
|
}
|
|
|
|
_cliShareText(device, options) {
|
|
const text = options.lookup_value('share-text', null).unpack();
|
|
|
|
this._cliAction(device, 'shareText', GLib.Variant.new_string(text));
|
|
}
|
|
|
|
vfunc_handle_local_options(options) {
|
|
try {
|
|
if (options.contains('version')) {
|
|
print(`GSConnect ${Config.PACKAGE_VERSION}`);
|
|
return 0;
|
|
}
|
|
|
|
this.register(null);
|
|
|
|
if (options.contains('list-devices')) {
|
|
this._cliListDevices(false);
|
|
return 0;
|
|
}
|
|
|
|
if (options.contains('list-all')) {
|
|
this._cliListDevices(true);
|
|
return 0;
|
|
}
|
|
|
|
// We need a device for anything else; exit since this is probably
|
|
// the daemon being started.
|
|
if (!options.contains('device'))
|
|
return -1;
|
|
|
|
const id = options.lookup_value('device', null).unpack();
|
|
|
|
// Pairing
|
|
if (options.contains('pair')) {
|
|
this._cliAction(id, 'pair');
|
|
return 0;
|
|
}
|
|
|
|
if (options.contains('unpair')) {
|
|
this._cliAction(id, 'unpair');
|
|
return 0;
|
|
}
|
|
|
|
// Plugins
|
|
if (options.contains('message'))
|
|
this._cliMessage(id, options);
|
|
|
|
if (options.contains('notification'))
|
|
this._cliNotify(id, options);
|
|
|
|
if (options.contains('ping'))
|
|
this._cliAction(id, 'ping', GLib.Variant.new_string(''));
|
|
|
|
if (options.contains('ring'))
|
|
this._cliAction(id, 'ring');
|
|
|
|
if (options.contains('share-file'))
|
|
this._cliShareFile(id, options);
|
|
|
|
if (options.contains('share-link'))
|
|
this._cliShareLink(id, options);
|
|
|
|
if (options.contains('share-text'))
|
|
this._cliShareText(id, options);
|
|
|
|
return 0;
|
|
} catch (e) {
|
|
logError(e);
|
|
return 1;
|
|
}
|
|
}
|
|
});
|
|
|
|
await (new Service()).runAsync([system.programInvocationName].concat(ARGV));
|
|
|