Struct EventManager

pub struct EventManager<'a> { /* private fields */ }

Implementations

impl<'a> EventManager<'a>

pub fn attach<F>(&self, event_type: EventType, callback: F) -> Result<(), ()>

where F: Fn(Event, VLCObject) + Send + 'static,

Examples found in repository

examples/cli_player.rs (lines 29-39)

fn main() {
    let args: Vec<String> = std::env::args().collect();

    let path = match args.get(1) {
        Some(s) => s,
        None => {
            println!("Usage: cli_audio_player path_to_a_media_file");
            return;
        }
    };
    let instance = Instance::new().unwrap();
    
    let md = Media::new_path(&instance, path).unwrap();    
    let mdp = MediaPlayer::new(&instance).unwrap();
    
    let (tx, rx) = channel::<()>();
    
    let em = md.event_manager();
    let _ = em.attach(EventType::MediaStateChanged, move |e, _| {
        match e {
            Event::MediaStateChanged(s) => {
                println!("State : {:?}", s);
                if s == State::Ended || s == State::Error {
                    tx.send(()).unwrap();
                }
            },
            _ => (),
        }
    });
    
    mdp.set_media(&md);
    
    // Start playing
    mdp.play().unwrap();
    
    // Wait for end state
    rx.recv().unwrap();    
}

pub fn raw(&self) -> *mut libvlc_event_manager_t

Returns raw pointer