mirror of
https://github.com/fdehau/tui-rs.git
synced 2024-10-30 21:20:22 +00:00
39 lines
1.1 KiB
Rust
39 lines
1.1 KiB
Rust
use tui::backend::CrosstermBackend;
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use tui::style::{Color, Modifier, Style};
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use tui::widgets::{Block, Borders, Paragraph, Text, Widget};
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use tui::Terminal;
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fn main() -> Result<(), failure::Error> {
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let mut terminal = Terminal::new(CrosstermBackend::new())?;
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terminal.clear()?;
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terminal.hide_cursor()?;
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loop {
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terminal.draw(|mut f| {
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let size = f.size();
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let text = [
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Text::raw("It "),
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Text::styled("works", Style::default().fg(Color::Yellow)),
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];
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Paragraph::new(text.iter())
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.block(
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Block::default()
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.title("Crossterm Backend")
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.title_style(Style::default().fg(Color::Yellow).modifier(Modifier::Bold))
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.borders(Borders::ALL)
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.border_style(Style::default().fg(Color::Magenta)),
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)
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.render(&mut f, size);
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})?;
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let input = crossterm::input();
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match input.read_char()? {
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'q' => {
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break;
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}
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_ => {}
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};
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}
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Ok(())
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}
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