import app from "ags/gtk4/app";
import style from "./style.scss";
import Bar from "./Bar";
import Hyprland from "gi://AstalHyprland";
import NotificationPopups from "./notifications/NotificationPopups";

const hyprland = Hyprland.get_default();

function find_main_monitor(): Hyprland.Monitor {
    let monitors = hyprland.get_monitors();
    for (let j = 0; j < monitors.length; j++) {
        for (const monitor of ["eDP", "DP", "HDMI-A"]) {
            for (let i = 0; i < monitors.length; i++) {
                console.log(
                    "Checking monitor:",
                    monitors[i].get_name(),
                    "against",
                    monitor + "-" + j,
                );
                if (monitors[i].get_name() == monitor + "-" + j) {
                    return monitors[i];
                }
            }
        }
    }
    return monitors[0];
}

function register_windows(monitor: Hyprland.Monitor) {
    let gtkMonitor = app.get_monitors()[0];
    let scale = monitor.get_width() >= 3000 ? 1.2 : 1;
    Bar(gtkMonitor, scale);
    NotificationPopups();
}

function switch_to_best_monitor() {
    let mainMonitor = find_main_monitor();
    for (var wd of app.get_windows()) {
        wd.destroy();
    }
    register_windows(mainMonitor);
}

hyprland.connect("monitor-added", (_, _monitor: Hyprland.Monitor) => {
    switch_to_best_monitor();
});

hyprland.connect("monitor-removed", () => {
    switch_to_best_monitor();
});

console.log("Trying to find the best monitor");

app.start({
    css: style,
    iconTheme: "Papirus",
    main() {
        switch_to_best_monitor();
    },
});