#!/usr/bin/gjs
// port of http://www.windows93.net/#!hydra

const Gtk = imports.gi.Gtk;

Gtk.init(null);

function randomizeWindowPosition(window) {
    let screen = window.get_screen();
    let monitor = screen.get_monitor_at_window(screen.get_active_window());
    let geometry = screen.get_monitor_geometry(monitor);
    let [windowWidth, windowHeight] = window.get_size();
    let x = Math.floor(Math.random() * (geometry.width - windowWidth));
    let y = Math.floor(Math.random() * (geometry.height - windowHeight));

    window.move(x, y);
}

function hydra() {
    let dialog = new Gtk.MessageDialog({
        buttons: Gtk.ButtonsType.OK,
        text: 'Cut off a head, two more will take its place.\n[ Hydra ViRuS BioCoded by Typhon/Échidna ]'
    });

    dialog.connect('response', function() {
        dialog.hide();
        hydra();
        hydra();
    });

    randomizeWindowPosition(dialog);
    dialog.present();
}

hydra();

Gtk.main();