use ratatui::Frame;
use ratatui::layout::Rect;
use ratatui::style::{Modifier, Style};
use ratatui::text::{Line, Span};
use ratatui::widgets::{Block, Borders, Paragraph};
use crate::studio::theme;
pub fn render(frame: &mut Frame, area: Rect) {
let block = Block::default()
.title(" Help ")
.borders(Borders::ALL)
.border_style(theme::keyword());
let inner = block.inner(area);
frame.render_widget(block, area);
let section_style = Style::default()
.fg(theme::accent_secondary())
.add_modifier(Modifier::BOLD);
let help_text = vec![
Line::from(Span::styled("Global", section_style)),
Line::from(" q Quit / Chat with Iris"),
Line::from(" ? This help Tab Next panel"),
Line::from(" Shift+S Settings Shift+E Explore mode"),
Line::from(" Shift+C Commit mode Shift+R Review mode"),
Line::from(" Shift+P PR mode Shift+L Changelog mode"),
Line::from(""),
Line::from(Span::styled("Navigation (all modes)", section_style)),
Line::from(" j/k Down/up g/G Top/bottom"),
Line::from(" h/l Collapse/expand Enter Select"),
Line::from(""),
Line::from(Span::styled("Commit Mode", section_style)),
Line::from(" r Generate message i With instructions"),
Line::from(" e Edit message n/p Cycle alternatives"),
Line::from(" p Select preset g Select emoji"),
Line::from(" E Toggle emoji y Copy message"),
Line::from(" Enter Commit changes"),
Line::from(""),
Line::from(Span::styled("Review / PR / Changelog", section_style)),
Line::from(" f Select from ref t Select to ref"),
Line::from(" r Generate R Reset"),
Line::from(""),
Line::from(Span::styled("Press any key to close", theme::dimmed())),
];
let paragraph = Paragraph::new(help_text);
frame.render_widget(paragraph, inner);
}