a147d23 lib: Process key events only 200ms after startup — radicle-tui

Radicle terminal user interface

lib: Process key events only 200ms after startup

Erik Kundt committed 1 year ago

commit a147d2359dd9a9851737ea1e18b2a8197d100728
parent 9775d6c5272f91662ae916357f5a3469168b9aa5

1 file changed +7 -2

modified src/terminal.rs

@@ -1,5 +1,6 @@

 use std::io::{self, Write};
 use std::thread;
 use std::time::Instant;
 use termion::input::TermRead;
 use termion::raw::{IntoRawMode, RawTerminal};

@@ -119,10 +120,14 @@ pub fn events() -> mpsc::UnboundedReceiver<Event> {

     let (tx, rx) = mpsc::unbounded_channel();
     let events_tx = tx.clone();
     thread::spawn(move || {
         let start = Instant::now();
         let stdin = io::stdin();
         for key in stdin.keys().flatten() {
             if events_tx.send(Event::Key(key)).is_err() {
                 return;
             // TODO(erikli): Remove this hack! Perhaps use `tokio::CancellationToken`?
             if start.elapsed().as_millis() > 200 {
                 if events_tx.send(Event::Key(key)).is_err() {
                     return;
                 }
             }
         }
     });