crock/src/main.rs

use std::io;

use libpt::cli::clap::Parser;
use ratatui::backend::CrosstermBackend;
use ratatui::crossterm::event::{DisableMouseCapture, EnableMouseCapture};
use ratatui::crossterm::execute;
use ratatui::crossterm::terminal::{
    disable_raw_mode, enable_raw_mode, EnterAlternateScreen, LeaveAlternateScreen,
};
use ratatui::Terminal;

use self::clock::Clock;

mod clock;

fn main() -> anyhow::Result<()> {
    // setup terminal
    enable_raw_mode()?;
    let mut stdout = io::stdout();
    execute!(stdout, EnterAlternateScreen, EnableMouseCapture)?;
    let backend = CrosstermBackend::new(stdout);
    let mut terminal = Terminal::new(backend)?;

    let clock = Clock::parse();
    clock.run(&mut terminal)?;

    // restore terminal
    disable_raw_mode()?;
    execute!(
        terminal.backend_mut(),
        LeaveAlternateScreen,
        DisableMouseCapture
    )?;
    terminal.show_cursor()?;

    Ok(())
}