nihilqui/examples/gjs/adw-1-hello/main.ts

Typescript .d.ts generator from GIR for gjs and node-gtk

/**
 * GJS example showing how to build javascript applications using Libadwaita Application.
 * @see https://gitlab.gnome.org/GNOME/libadwaita/-/blob/main/examples/hello-world/hello.c
 */

import imports from './@types/gjs.js'
import Gio from './@types/gio-2.0.js';
import GLib from './@types/glib-2.0.js';
import Gtk from './@types/gtk-4.0.js';
import Adw from './@types/adw-1.js';

const loop = GLib.MainLoop.new(null, false)

const app = new Adw.Application({
    application_id: 'com.github.jumplink.gjs.adw-1-hello',
    flags: Gio.ApplicationFlags.FLAGS_NONE
});

const onQuit = () => {
    loop.quit()
    app.quit()
}

const onActivate = (app: Adw.Application) => {
    const label = new Gtk.Label({
        label: "Hello World"
    })

    const window = new Gtk.ApplicationWindow(app)
    window.set_title('Hello')
    window.set_default_size(200, 200)

    window.connect('close-request', onQuit)

    window.set_child(label)
    window.present()
}

app.connect('activate', onActivate)
app.run([imports.system.programInvocationName].concat(ARGV));
loop.run()