| 1 | use dbus::blocking::Connection; |
| 2 | use dbus_crossroads::{Context, Crossroads}; |
| 3 | use std::error::Error; |
| 4 | |
| 5 | fn main() -> Result<(), Box<dyn Error>> { |
| 6 | let service_name: &'static str = "com.jacobcasper.Mail"; |
| 7 | let conn = Connection::new_session()?; |
| 8 | conn.request_name(service_name, false, true, false)?; |
| 9 | |
| 10 | let mut crossroads = Crossroads::new(); |
| 11 | |
| 12 | let interface_token = crossroads.register(service_name, |builder| { |
| 13 | builder.signal::<(u32,), _>("UnreadCount", ("count",)); |
| 14 | builder.method( |
| 15 | "UnreadCount", |
| 16 | ("count",), |
| 17 | (), |
| 18 | |ctx: &mut Context, _, (count,): (u32,)| { |
| 19 | ctx.push_msg(ctx.make_signal("UnreadCount", (count,))); |
| 20 | Ok(()) |
| 21 | }, |
| 22 | ); |
| 23 | }); |
| 24 | |
| 25 | crossroads.insert("/com/jacobcasper/Mail/Unread", &[interface_token], ()); |
| 26 | crossroads.serve(&conn)?; |
| 27 | unreachable!() |
| 28 | } |