using DBus;

// [DBus (name = "org.gnome.evolution.metadata.Manager")]
// public interface Manager : GLib.Object {
//    public abstract void Register (DBus.ObjectPath registrar_path, int last_checkout);
// }

[DBus (name = "org.gnome.evolution.metadata.Registrar")]
public class Registrar: GLib.Object {

    public void Set (string subject, string[] predicates, string[] values) {
	message ("set:" + subject + "\n");
    }

    public void Cleanup () {
	message ("cleanup\n");
    }

    public void SetMany (string[] subjects, string[][] predicates, string[][] values) {

	message ("setmany\n");

	foreach (weak string subject in subjects) {
		message ("setmany:" + subject + "\n");
	}
    }

    public void UnsetMany (string[] subjects) {
	message ("unsetmany\n");

	foreach (weak string subject in subjects) {
		message ("unsetmany:" + subject + "\n");
	}
    }

    public void Unset (string subject) {
	message ("unset:" + subject + "\n");
    }
}

public class MyApplication : GLib.Object {

    private DBus.Connection conn;
    private Registrar registrar;

    private void on_reply (GLib.Error e) {
      message ("done");
    }

    public void setup () throws DBus.Error, GLib.Error {

	dynamic DBus.Object obj;
	DBus.ObjectPath path;
	int stored_time = 0;

        conn = DBus.Bus.get (DBus.BusType.SESSION);

	registrar = new Registrar ();
	path = new DBus.ObjectPath ("/my/application/evolution_registrar");

	obj = conn.get_object ("org.gnome.evolution",
                               "/org/gnome/evolution/metadata/Manager",
                               "org.gnome.evolution.metadata.Manager");

	conn.register_object (path, registrar);

	obj.Register (path, stored_time, on_reply);

    }

    static int main (string[] args) {
        var loop = new MainLoop (null, false);

        var app = new MyApplication ();

        try {

            app.setup ();

        } catch (DBus.Error e) {
            stderr.printf ("Failed to initialise");
            return 1;
        } catch {
            stderr.printf ("Dynamic method failure");
            return 1;
        }

        loop.run ();

        return 0;
    }
}