|
Un GtkApplication mÃnimo |
Use Xanela de aplicativo se quere compatibilidade con GMenu. |
#!/usr/bin/gjs
imports.gi.versions.Gtk = '3.0';
const Gio = imports.gi.Gio;
const GLib = imports.gi.GLib;
const Gtk = imports.gi.Gtk;
class Application {
//create the application
constructor() {
this.application = new Gtk.Application({
application_id: 'org.example.myapp',
flags: Gio.ApplicationFlags.FLAGS_NONE
});
this.application.connect('activate', this._onActivate.bind(this));
}
//callback function for 'activate' signal
_onActivate() {
let myWindow = new Gtk.Window({type: Gtk.WindowType.TOPLEVEL});
myWindow.title = "Welcome to GNOME";
/* Here are a few ways we can customize our window.
Try uncommenting them or changing their values! */
//myWindow.set_default_size (400,200);
//myWindow.set_has_resize_grip (false);
//myWindow.set_opacity (0.5);
//myWindow.maximize ();
//show the window and all child widgets (none in this case)
myWindow.show_all();
this.application.add_window(myWindow);
}
};
//run the application
let app = new Application ();
app.application.run (ARGV);
Neste exemplo empregaremos o seguinte:
Gtk.Application
Gtk.Window