| #[allow(dead_code)] |
| mod util; |
| |
| use crate::util::event::{Event, Events}; |
| use std::{error::Error, io}; |
| use termion::{event::Key, input::MouseTerminal, raw::IntoRawMode, screen::AlternateScreen}; |
| use tui::{ |
| backend::TermionBackend, |
| layout::{Constraint, Direction, Layout}, |
| widgets::{Block, Borders}, |
| Terminal, |
| }; |
| |
| fn main() -> Result<(), Box<dyn Error>> { |
| // Terminal initialization |
| let stdout = io::stdout().into_raw_mode()?; |
| let stdout = MouseTerminal::from(stdout); |
| let stdout = AlternateScreen::from(stdout); |
| let backend = TermionBackend::new(stdout); |
| let mut terminal = Terminal::new(backend)?; |
| |
| let events = Events::new(); |
| |
| loop { |
| terminal.draw(|f| { |
| let chunks = Layout::default() |
| .direction(Direction::Vertical) |
| .constraints( |
| [ |
| Constraint::Percentage(10), |
| Constraint::Percentage(80), |
| Constraint::Percentage(10), |
| ] |
| .as_ref(), |
| ) |
| .split(f.size()); |
| |
| let block = Block::default().title("Block").borders(Borders::ALL); |
| f.render_widget(block, chunks[0]); |
| let block = Block::default().title("Block 2").borders(Borders::ALL); |
| f.render_widget(block, chunks[2]); |
| })?; |
| |
| if let Event::Input(input) = events.next()? { |
| if let Key::Char('q') = input { |
| break; |
| } |
| } |
| } |
| |
| Ok(()) |
| } |