dz6 0.8.0

Fast Vim-inspired hex editor for the terminal
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

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

use crate::{app::App, beep, commands, editor::UIState, global};

use std::io::Result;

pub fn handle_global_events(app: &mut App, key: KeyEvent) -> Result<bool> {
    match key.code {
        // beep in NORMAL mode
        KeyCode::Esc => beep!(),
        // cycle through views
        KeyCode::Tab => app.editor_view.next(),
        KeyCode::BackTab => app.editor_view.previous(),
        // log window
        KeyCode::Char('l') if key.modifiers.contains(KeyModifiers::ALT) => {
            app.state = UIState::DialogLog;
            app.dialog_renderer = Some(global::log::dialog_log_draw);
        }
        // command bar
        KeyCode::Char(':') => {
            app.state = UIState::Command;
            app.dialog_renderer = Some(commands::command_draw);
        }
        // calculator
        KeyCode::Char('=') => {
            app.state = UIState::DialogCalculator;
            app.dialog_renderer = Some(global::calculator::dialog_calculator_draw);
        }
        _ => {}
    }
    Ok(false)
}