mirror of
https://github.com/fdehau/tui-rs.git
synced 2024-11-11 01:10:24 +00:00
68 lines
2.1 KiB
Rust
68 lines
2.1 KiB
Rust
extern crate tui;
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extern crate termion;
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use std::io;
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use termion::event;
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use termion::input::TermRead;
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use tui::Terminal;
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use tui::widgets::{Widget, Block, border};
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use tui::layout::{Group, Direction, Size};
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use tui::style::Color;
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fn main() {
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let mut terminal = Terminal::new().unwrap();
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let stdin = io::stdin();
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terminal.clear().unwrap();
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terminal.hide_cursor().unwrap();
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draw(&mut terminal);
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for c in stdin.keys() {
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draw(&mut terminal);
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let evt = c.unwrap();
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if evt == event::Key::Char('q') {
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break;
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}
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}
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terminal.show_cursor().unwrap();
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}
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fn draw(t: &mut Terminal) {
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Group::default()
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.direction(Direction::Vertical)
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.sizes(&[Size::Fixed(7), Size::Min(0), Size::Fixed(7)])
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.render(t, &Terminal::size().unwrap(), |t, chunks| {
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Block::default()
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.title("Top")
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.title_color(Color::Magenta)
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.background_color(Color::White)
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.border_color(Color::Magenta)
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.borders(border::BOTTOM)
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.render(&chunks[0], t);
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Group::default()
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.direction(Direction::Horizontal)
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.sizes(&[Size::Fixed(7), Size::Min(0), Size::Fixed(7)])
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.render(t, &chunks[1], |t, chunks| {
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Block::default().title("Left").title_color(Color::Yellow).render(&chunks[0], t);
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Block::default()
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.title("Middle")
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.title_color(Color::Cyan)
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.border_color(Color::Cyan)
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.borders(border::LEFT | border::RIGHT)
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.render(&chunks[1], t);
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Block::default()
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.title("Right")
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.title_color(Color::Green)
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.render(&chunks[2], t);
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});
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Block::default()
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.title("Bottom")
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.title_color(Color::Red)
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.border_color(Color::Red)
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.borders(border::TOP)
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.render(&chunks[2], t);
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});
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t.draw().unwrap();
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}
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