prefs.js

/*
 * wireguard-indicator@atareao.es
 *
 * Copyright (c) 2020 Lorenzo Carbonell Cerezo <a.k.a. atareao>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
 * deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 * sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE.
 */

const {GLib, GObject, Gio, Gtk} = imports.gi;

const ExtensionUtils = imports.misc.extensionUtils;
const Extension = ExtensionUtils.getCurrentExtension();
const Widgets = Extension.imports.preferenceswidget;
const AboutPage = Extension.imports.aboutpage.AboutPage;
const Gettext = imports.gettext.domain(Extension.uuid);
const _ = Gettext.gettext;

const DialogWidgets = Extension.imports.dialogwidgets;

function init() {
    ExtensionUtils.initTranslations();
}

var WireGuarIndicatorPreferencesWidget = GObject.registerClass(
    class WireGuarIndicatorPreferencesWidget extends Widgets.ListWithStack{
        _init(){
            super._init({});

            let preferencesPage = new Widgets.Page();

            var settings = ExtensionUtils.getSettings();

            const keyLabel = _("Name");
            const valueLabel = _("Service");

            const nmcliFrame = new Widgets.Frame({
                marginBottom: 15,
            });
            const nmcliSection = preferencesPage.addFrame(_("nmcli"),
                                                          nmcliFrame);
            nmcliSection.addGSetting(settings, "nmcli");

            const sudoFrame = new Widgets.Frame({
                marginBottom: 15,
            });
            const sudoSection = preferencesPage.addFrame(_("Sudo"),
                                                         sudoFrame);
            sudoSection.addGSetting(settings, "sudo");

            let servicesSection = new Widgets.ArrayKeyValueSetting(
                settings, "services", keyLabel, valueLabel);
            preferencesPage.addFrame(_("Services"), servicesSection);
            servicesSection.connect("edit", ()=>{
                log("edit");
            });

            const addServicesSection = preferencesPage.addFrame("");
            const buttonAdd = new Gtk.Button({
                iconName: 'list-add-symbolic',
                hexpand: true,
                vexpand: false,
                halign: Gtk.Align.END,
                valign: Gtk.Align.CENTER,
            });
            buttonAdd.connect('clicked',()=>{
                const dialog = new DialogWidgets.KeyValueDialog(
                    this, _("Add"), keyLabel, valueLabel);
                dialog.connect("response", (widget, response_id)=>{
                    const new_name = dialog.getKey();
                    const new_service = dialog.getValue();
                    if(response_id == Gtk.ResponseType.OK){
                        servicesSection.addRow(new_name, new_service);
                        servicesSection.updateSettings();
                    }
                    dialog.hide();
                    dialog.destroy();
                });
                dialog.show();
            });
            addServicesSection.addWidget(_("Add more services"), buttonAdd);

            settings.connect("changed", (settings, key)=>{
                if(key == "nmcli"){
                    const value = !settings.get_boolean("nmcli");
                    sudoSection.set_sensitive(value);
                    servicesSection.set_sensitive(value);
                    addServicesSection.set_sensitive(value);
                }
            });
            const checkPage = new Widgets.Page();
            const checkSection = checkPage.addFrame(_("Check time"));
            checkSection.addWidgetSetting(
                settings, "checktime",
                new Widgets.NumberSetting(settings, "checktime", 5, 60 * 100));

            const themePage = new Widgets.Page();
            const styleSection = themePage.addFrame(_("Theme"));
            styleSection.addGSetting(settings, "darktheme");

            this.add(_("WireGuard Preferences"), "preferences-other-symbolic",
                     preferencesPage);
            this.add(_("Check time"), "time", checkPage);
            this.add(_("Style"), "style", themePage);
            this.add(_("About"), "help-about-symbolic", new AboutPage());

            const nmcliFile = Gio.File.new_for_path("/usr/bin/nmcli");
            if(!nmcliFile.query_exists(null)){
                settings.set_boolean("nmcli", false);
            }
        }
    }
);

function buildPrefsWidget() {
    let preferencesWidget = new WireGuarIndicatorPreferencesWidget();
    preferencesWidget.connect("realize", ()=>{
        const window = preferencesWidget.get_root();
        window.set_title(_("WireGuard Indicator Configuration"));
        window.default_height = 800;
        window.default_width = 850;
    });
    return preferencesWidget;
}