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refactor: exit application on SIGINT / C-c

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This commit is contained in:
Alexandre Pasmantier 2025-01-13 23:54:40 +01:00
parent d68ae21630
commit bd9b579feb
2 changed files with 6 additions and 3 deletions
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2
.config/config.toml
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@ -74,7 +74,7 @@ theme = "TwoDark"
# ------------------------
[keybindings.Channel]
# Quit the application
quit = "esc"
quit = ["esc", "ctrl-c"]
# Scrolling through entries
select_next_entry = ["down", "ctrl-n", "ctrl-j"]
select_prev_entry = ["up", "ctrl-p", "ctrl-k"]

7
crates/television/event.rs
View File

@ -14,7 +14,7 @@ use crossterm::event::{
KeyEvent, KeyEventKind, KeyModifiers,
};
use serde::{Deserialize, Serialize};
use tokio::sync::mpsc;
use tokio::{signal, sync::mpsc};
use tracing::{debug, warn};
#[derive(Debug, Clone, Copy)]
@ -160,7 +160,6 @@ impl EventLoop {
//let mut reader = crossterm::event::EventStream::new();
tokio::spawn(async move {
loop {
//let event = reader.next();
let delay = tokio::time::sleep(tick_interval);
let event_available = poll_event(tick_interval);
@ -171,6 +170,10 @@ impl EventLoop {
tx.send(Event::Tick).unwrap_or_else(|_| warn!("Unable to send Tick event"));
break;
},
_ = signal::ctrl_c() => {
debug!("Received SIGINT");
tx.send(Event::Input(Key::Ctrl('c'))).unwrap_or_else(|_| warn!("Unable to send Ctrl-C event"));
},
// if `delay` completes, pass to the next event "frame"
() = delay => {
tx.send(Event::Tick).unwrap_or_else(|_| warn!("Unable to send Tick event"));