36 lines
989 B
Rust
36 lines
989 B
Rust
extern crate libterm;
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use libterm::{TermRead, TermWrite, IntoRawMode, Color, Style, Key};
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use std::io::{Read, Write, stdout, stdin};
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fn main() {
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let stdin = stdin();
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let mut stdout = stdout().into_raw_mode().unwrap();
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stdout.clear();
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stdout.goto(0, 0);
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stdout.write(b"q to exit. Type stuff, use alt, and so on.");
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stdout.hide_cursor();
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stdout.flush();
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for c in stdin.keys() {
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stdout.goto(5, 5);
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stdout.clear_line();
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match c {
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Key::Char('q') => break,
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Key::Char(c) => println!("{}", c),
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Key::Alt(c) => println!("^{}", c),
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Key::Left => println!("←"),
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Key::Right => println!("→"),
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Key::Up => println!("↑"),
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Key::Down => println!("↓"),
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Key::Backspace => println!("×"),
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Key::Invalid => println!("???"),
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Key::Error => println!("ERROR"),
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}
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stdout.flush();
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}
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stdout.show_cursor();
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}
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