import Hyprland from "gi://AstalHyprland";
import { bind, Variable } from "astal";

export default function Workspace() {
    const hypr = Hyprland.get_default();
    const lastWorkspaceId = Variable(hypr.focusedWorkspace.id);

    return <button hasFrame={false}>
        {bind(hypr, "focusedWorkspace").as(workspace => {
            // This is a hack; sometimes when disconnecting monitor
            // focusedWorkspace is null for a while.
            // Therefore an error occurs when trying to reference id.
            if (workspace) lastWorkspaceId.set(workspace.id)

            return `workspace ${workspace?.id ?? lastWorkspaceId.get()}`
        })}
    </button>
}