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|
use ratatui::{
Frame,
layout::Rect,
style::{Color, Modifier},
widgets::{Block, Borders, List, ListItem, ListState},
};
use crate::{gentoo::InstalledPackage, theme::Theme};
pub fn render_use_flags(frame: &mut Frame, area: Rect, package: Option<&InstalledPackage>) {
let Some(package) = package else {
return;
};
let items = package.iuse.iter().map(|x| {
let text_style = if package.enabled_use_flags.contains(&x.name) {
Theme::success()
} else if x.default {
Theme::info()
} else {
Theme::error()
};
let text_style = if x.default {
text_style.add_modifier(Modifier::ITALIC)
} else {
text_style
};
ListItem::new(x.name.clone()).style(text_style)
});
let list = List::new(items)
.style(Color::White)
.scroll_padding(1)
.direction(ratatui::widgets::ListDirection::TopToBottom)
.block(
Block::default()
.borders(Borders::ALL)
.title("USE Flags")
.border_style(Theme::block()),
);
let mut list_state = ListState::default();
list_state.select_first();
frame.render_stateful_widget(list, area, &mut list_state);
}
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