22 lines
673 B
Rust
22 lines
673 B
Rust
use crate::app::{App, AppResult};
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use crossterm::event::{KeyCode, KeyEvent, KeyModifiers};
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/// Handles the key events and updates the state of [`App`].
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pub fn handle_key_events(key_event: KeyEvent, app: &mut App) -> AppResult<()> {
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match key_event.code {
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// Exit application on `ESC` or `q`
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KeyCode::Esc | KeyCode::Char('q') => {
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app.quit();
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}
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// Exit application on `Ctrl-C`
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KeyCode::Char('c') | KeyCode::Char('C') => {
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if key_event.modifiers == KeyModifiers::CONTROL {
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app.quit();
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}
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}
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// Other handlers you could add here.
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_ => {}
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}
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Ok(())
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}
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