nixos-configs/nixosModules/ags/v2/widgets/notifs/popups.tsx

import AstalNotifd from 'gi://AstalNotifd?version=0.1';
const Notifications = AstalNotifd.get_default();

import { NotifGestureWrapper } from './gesture';
import { Notification } from './notification';


export default () => (
    <box
        // Needed so it occupies space at the start
        // It needs to be bigger than the notifs to not jiggle
        css="min-width: 550px;"
        vertical

        setup={(self) => {
            const addPopup = (id: number) => {
                if (!id) {
                    return;
                }

                const NewNotif = Notification({ id, popup_timer: 5 });

                if (NewNotif) {
                    // Use this instead of add to put it at the top
                    self.pack_end(NewNotif, false, false, 0);
                    self.show_all();

                    NotifGestureWrapper.popups.set(id, NewNotif);
                }
            };

            const handleResolved = (id: number) => {
                const notif = NotifGestureWrapper.popups.get(id);

                if (!notif) {
                    return;
                }

                notif.slideAway('Left');
                NotifGestureWrapper.popups.delete(id);
            };

            self
                .hook(Notifications, 'notified', (_, id) => addPopup(id))
                .hook(Notifications, 'resolved', (_, id) => handleResolved(id));
        }}
    />
);