|
|
|
use crate::app::Task;
|
|
|
|
use crate::app::{ExternalMsg, InternalMsg, MsgIn};
|
|
|
|
use crate::input::Key;
|
|
|
|
use crossterm::event::{self, Event};
|
|
|
|
use std::sync::mpsc::{Receiver, Sender};
|
|
|
|
use std::thread;
|
|
|
|
|
|
|
|
pub fn keep_reading(tx_msg_in: Sender<Task>, rx_event_reader: Receiver<bool>) {
|
|
|
|
thread::spawn(move || {
|
|
|
|
let mut is_paused = false;
|
|
|
|
loop {
|
|
|
|
if let Some(paused) = rx_event_reader.try_recv().ok() {
|
|
|
|
is_paused = paused;
|
|
|
|
};
|
|
|
|
|
|
|
|
if !is_paused {
|
|
|
|
if event::poll(std::time::Duration::from_millis(1)).unwrap() {
|
|
|
|
match event::read() {
|
|
|
|
Ok(Event::Key(key)) => {
|
|
|
|
let key = Key::from_event(key);
|
|
|
|
let msg = MsgIn::Internal(InternalMsg::HandleKey(key));
|
|
|
|
tx_msg_in.send(Task::new(0, msg, Some(key))).unwrap();
|
|
|
|
}
|
|
|
|
|
|
|
|
Ok(Event::Resize(_, _)) => {
|
|
|
|
let msg = MsgIn::External(ExternalMsg::Refresh);
|
|
|
|
tx_msg_in.send(Task::new(0, msg, None)).unwrap();
|
|
|
|
}
|
|
|
|
Ok(_) => {}
|
|
|
|
Err(e) => {
|
|
|
|
tx_msg_in
|
|
|
|
.send(Task::new(
|
|
|
|
0,
|
|
|
|
MsgIn::External(ExternalMsg::LogError(e.to_string())),
|
|
|
|
None,
|
|
|
|
))
|
|
|
|
.unwrap();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
});
|
|
|
|
}
|