typeracer 2.0.10

A terminal typing game. Race to see the fastest time you can get!
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use info_render::render;
use itertools::izip;
use std::{
    io::stdin,
    {thread, time},
};
use termion::{event::Key, input::TermRead};
use tui::{
    backend::Backend,
    style::{Color, Style},
    terminal::Terminal,
    text::Text,
};

mod info_render;

pub struct InfoData<'a> {
    pub top_text: &'a Text<'a>,
    pub bottom_text: &'a Text<'a>,
    pub initial_empty: bool,
}

const MAGIC_AMT: usize = 10;

static TYPERACER_MAGIC: [&str; MAGIC_AMT] = ["t", "t", "y", "p", "e", "r", "a", "c", "e", "r"];
static TYPING_DELAY: [u64; MAGIC_AMT] = [144, 80, 144, 144, 144, 100, 105, 95, 80, 100];

pub fn show_info<B: Backend>(terminal: &mut Terminal<B>, typeracer_version: &str) {
    let version_string = &mut format!(" - version {}\n", typeracer_version);

    let mut magic = TYPERACER_MAGIC.to_vec();
    magic.push(version_string);

    let mut delay = TYPING_DELAY.to_vec();
    delay.push(0);

    let mut ttyperacer = "".to_owned();
    let mut top_text = Text::default();
    for (type_text, delay) in izip!(magic.iter(), delay.iter()) {
        ttyperacer.push_str(type_text);
        top_text = Text::styled((&ttyperacer).to_string(), Style::default().fg(Color::Green));

        let tmp_text = Text::default();

        render(
            terminal,
            &InfoData {
                top_text: &top_text,
                bottom_text: &tmp_text,
                initial_empty: true,
            },
        );
        thread::sleep(time::Duration::from_millis(*delay));
    }

    top_text.extend(Text::raw("A terminal typeracing game\n"));
    top_text.extend(Text::raw(
        "Type through passages to see what the fastest times are you can get!\n\n",
    ));
    top_text.extend(Text::raw(
        "repo: https://gitlab.com/ttyperacer/terminal-typeracer\n",
    ));
    top_text.extend(Text::raw(
        "main lang packs: https://gitlab.com/ttyperacer/lang-packs\n",
    ));
    top_text.extend(Text::raw(format!(
        "docs: https://gitlab.com/ttyperacer/terminal-typeracer/tree/v{}/docs\n\n",
        typeracer_version
    )));
    top_text.extend(Text::raw(format!(
        "current release notes: https://gitlab.com/ttyperacer/terminal-typeracer/-/tags/v{}\n",
        typeracer_version
    )));
    top_text.extend(Text::raw(
        "all releases: https://gitlab.com/ttyperacer/terminal-typeracer/-/releases",
    ));

    let mut bottom_text: Text = Text::styled(
        "\n\nOriginal author: Darrien Glasser\nInspired by Vrinda\n\n",
        Style::default().fg(Color::Gray),
    );
    bottom_text.extend(Text::raw("^C to return"));

    let info_data = InfoData {
        top_text: &top_text,
        bottom_text: &bottom_text,
        initial_empty: true,
    };

    render(terminal, &info_data);
    loop {
        let stdin = stdin();
        for c in stdin.keys() {
            if c.unwrap() == Key::Ctrl('c') {
                return;
            }
        }
    }
}