/*
 * Copyright (C) 2024 Jonni Liljamo <jonni@liljamo.com>
 *
 * This file is licensed under GPL-3.0-or-later, see NOTICE and LICENSE for
 * more information.
 */

use std::io::Stdout;

use crossterm::{cursor, terminal, ExecutableCommand};

pub fn clear_and_reset_cursor(stdout: &mut Stdout) {
    stdout
        .execute(terminal::Clear(terminal::ClearType::All))
        .expect("could not clear terminal");
    stdout
        .execute(cursor::MoveTo(0, 0))
        .expect("could not move cursor to 0,0");
}

pub fn save_cursor(stdout: &mut Stdout) {
    stdout
        .execute(cursor::SavePosition)
        .expect("could not save cursor position");
}

pub fn restore_cursor_and_clear(stdout: &mut Stdout) {
    stdout
        .execute(cursor::RestorePosition)
        .expect("could not restore cursor position");
    stdout
        .execute(terminal::Clear(terminal::ClearType::FromCursorDown))
        .expect("could not clear terminal");
}