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Implement Esc key

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This commit is contained in:
Caleb Bassi 2019-07-26 19:36:09 -07:00
parent d9de2afde9
commit 443a984020
1 changed files with 10 additions and 4 deletions
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14
src/main.rs
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@ -154,7 +154,7 @@ async fn update_widgets(widgets: &mut Widgets, ticks: i64) {
}
}
fn draw_all<B: Backend>(terminal: &mut Terminal<B>, widgets: &mut Widgets) -> io::Result<()> {
fn draw_widgets<B: Backend>(terminal: &mut Terminal<B>, widgets: &mut Widgets) -> io::Result<()> {
terminal.draw(|mut frame| {
let vertical_chunks = Layout::default()
.direction(Direction::Vertical)
@ -231,7 +231,7 @@ async fn main() {
let ui_events_receiver = setup_ui_events();
update_widgets(&mut widgets, ticks).await;
draw_all(&mut terminal, &mut widgets).unwrap(); // TODO: unwrap
draw_widgets(&mut terminal, &mut widgets).unwrap(); // TODO: unwrap
loop {
select! {
@ -239,7 +239,7 @@ async fn main() {
ticks = (ticks + 1) % 60;
update_widgets(&mut widgets, ticks).await;
if !show_help_menu {
draw_all(&mut terminal, &mut widgets).unwrap(); // TODO: unwrap
draw_widgets(&mut terminal, &mut widgets).unwrap(); // TODO: unwrap
}
}
recv(ui_events_receiver) -> message => {
@ -253,7 +253,7 @@ async fn main() {
if show_help_menu {
draw_help_menu(&mut terminal, &mut widgets.help_menu).unwrap(); // TODO: unwrap
} else {
draw_all(&mut terminal, &mut widgets).unwrap(); // TODO: unwrap
draw_widgets(&mut terminal, &mut widgets).unwrap(); // TODO: unwrap
}
},
_ => {}
@ -262,6 +262,12 @@ async fn main() {
'c' => break,
_ => {},
},
KeyEvent::Esc => {
if show_help_menu {
show_help_menu = false;
draw_widgets(&mut terminal, &mut widgets).unwrap(); // TODO: unwrap
}
}
_ => {}
}
}