sage-cli 0.9.0

Command-line interface for Sage Agent
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//! Error message component

use rnk::prelude::*;

use crate::ui::rnk_app::formatting::wrap_text_with_prefix;
use crate::ui::rnk_app::theme::Theme;

// Alias rnk's Box to avoid conflict with std::boxed::Box
use rnk::prelude::Box as RnkBox;

/// Render error message
pub fn render_error(message: &str, theme: &Theme) -> Element {
    let term_width = crossterm::terminal::size().map(|(w, _)| w as usize).unwrap_or(80);

    let mut container = RnkBox::new().flex_direction(FlexDirection::Column);

    container = container.child(
        Text::new("✗ Error")
            .color(theme.err)
            .bold()
            .into_element(),
    );

    let lines = wrap_text_with_prefix("  ", message, term_width);
    for line in lines {
        container = container.child(Text::new(line).color(theme.err).into_element());
    }

    container.into_element()
}