//! Keyboard handling

use crossterm::event::{KeyCode, KeyEvent};

use super::state::{Mode, State};

/// Event handling
pub async fn handle_key(state: &mut State, key_event: KeyEvent) {
    match state.mode {
        Mode::List => match key_event.code {
            KeyCode::Char('e') => state.mode = Mode::Edit,
            KeyCode::Home => state.selected_place.select_first(),
            KeyCode::End => state.selected_place.select_last(),
            KeyCode::PageUp => state.prev_page(),
            KeyCode::PageDown => state.next_page(),
            KeyCode::Up | KeyCode::Char('k') => state.selected_place.select_previous(),
            KeyCode::Down | KeyCode::Char('j') => state.selected_place.select_next(),
            KeyCode::Esc | KeyCode::Char('q') => state.quit = true,
            _ => {}
        },
        Mode::Edit => match key_event.code {
            KeyCode::Esc => state.mode = Mode::List,
            _ => {}
        },
    }
}