mirror of
https://github.com/rust-lang/rustlings.git
synced 2024-12-27 07:46:29 +00:00
Show help message
This commit is contained in:
parent
c4897139ae
commit
7f5a18fa34
1 changed files with 23 additions and 4 deletions
27
src/list.rs
27
src/list.rs
|
@ -6,10 +6,10 @@ use crossterm::{
|
|||
};
|
||||
use ratatui::{
|
||||
backend::CrosstermBackend,
|
||||
layout::Constraint,
|
||||
layout::{Constraint, Rect},
|
||||
style::{Style, Stylize},
|
||||
text::Span,
|
||||
widgets::{HighlightSpacing, Row, Table, TableState},
|
||||
text::{Line, Span},
|
||||
widgets::{Block, Borders, HighlightSpacing, Row, Table, TableState},
|
||||
Terminal,
|
||||
};
|
||||
use std::io;
|
||||
|
@ -54,6 +54,7 @@ fn table<'a>(state: &State, exercises: &'a [Exercise]) -> Table<'a> {
|
|||
.highlight_spacing(HighlightSpacing::Always)
|
||||
.highlight_style(Style::new().bg(ratatui::style::Color::Rgb(50, 50, 50)))
|
||||
.highlight_symbol("🦀")
|
||||
.block(Block::default().borders(Borders::BOTTOM))
|
||||
}
|
||||
|
||||
pub fn list(state: &State, exercises: &[Exercise]) -> Result<()> {
|
||||
|
@ -75,7 +76,25 @@ pub fn list(state: &State, exercises: &[Exercise]) -> Result<()> {
|
|||
terminal.draw(|frame| {
|
||||
let area = frame.size();
|
||||
|
||||
frame.render_stateful_widget(&table, area, &mut table_state);
|
||||
frame.render_stateful_widget(
|
||||
&table,
|
||||
Rect {
|
||||
x: 0,
|
||||
y: 0,
|
||||
width: area.width,
|
||||
height: area.height - 1,
|
||||
},
|
||||
&mut table_state,
|
||||
);
|
||||
frame.render_widget(
|
||||
Span::raw("Navi: ↓/j ↑/k home/g end/G │ Filter done/pending: d/p │ Reset: r │ Continue at: c │ Quit: q"),
|
||||
Rect {
|
||||
x: 0,
|
||||
y: area.height - 1,
|
||||
width: area.width,
|
||||
height: 1,
|
||||
},
|
||||
);
|
||||
})?;
|
||||
|
||||
let key = loop {
|
||||
|
|
Loading…
Reference in a new issue