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Prepare ui structure

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This commit is contained in:
Joscha 2022-02-23 17:53:26 +01:00
parent 9c5f027898
commit a50ecaee68
4 changed files with 130 additions and 46 deletions
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24
cove-tui/src/main.rs
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@ -5,31 +5,15 @@ mod room;
mod textline;
mod ui;
use std::io::{self, Stdout};
use std::io;
use crossterm::event::{DisableMouseCapture, EnableMouseCapture, Event, KeyCode};
use crossterm::event::{DisableMouseCapture, EnableMouseCapture};
use crossterm::execute;
use crossterm::terminal::{EnterAlternateScreen, LeaveAlternateScreen};
use tui::backend::CrosstermBackend;
use tui::Terminal;
use ui::Ui;
async fn run(terminal: &mut Terminal<CrosstermBackend<Stdout>>) -> anyhow::Result<()> {
let mut ui = Ui::default();
loop {
ui.render_to_terminal(terminal).await?;
let event = crossterm::event::read()?;
if let Event::Key(k) = event {
if k.code == KeyCode::Esc {
break;
}
}
}
Ok(())
}
#[tokio::main]
async fn main() -> anyhow::Result<()> {
let mut terminal = Terminal::new(CrosstermBackend::new(io::stdout()))?;
@ -42,14 +26,14 @@ async fn main() -> anyhow::Result<()> {
)?;
// Defer error handling so the terminal always gets restored properly
let result = run(&mut terminal).await;
let result = Ui::run(&mut terminal).await;
crossterm::terminal::disable_raw_mode()?;
execute!(
terminal.backend_mut(),
LeaveAlternateScreen,
DisableMouseCapture
)?;
crossterm::terminal::disable_raw_mode()?;
result?;