use dbus::blocking::Connection;
use std::time::Duration;
use structopt::StructOpt;

#[derive(Debug, StructOpt)]
#[structopt(name = "nanpac", about = "controls nanpad via dbus")]
enum Cmd {
    Switch { workspace: u32 },
    Move { workspace: u32 },
}

fn main() -> Result<(), Box<dyn std::error::Error>> {
    env_logger::init();

    let opt = Cmd::from_args();
    log::debug!("{:?}", opt);

    let conn = Connection::new_session()?;

    let proxy = conn.with_proxy("website.christine.nanpa", "/", Duration::from_millis(5000));

    match opt {
        Cmd::Switch { workspace } => {
            proxy.method_call("website.christine.nanpa", "Switch", (workspace,))?
        }
        Cmd::Move { workspace } => {
            proxy.method_call("website.christine.nanpa", "Move", (workspace,))?
        }
    }

    Ok(())
}