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feat: highlight line

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Jed 2026-06-16 08:03:46 +02:00
parent 04501c6aa9
commit a53d404aa4
1 changed files with 12 additions and 4 deletions
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16
yazi-core/src/highlighter.rs
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@ -1,4 +1,6 @@
use anyhow::{Result, anyhow, bail}; use anyhow::{Result, anyhow, bail};
use ratatui::style;
use ratatui::style::Style;
use ratatui::{ use ratatui::{
layout::Size, layout::Size,
text::{Line, Span, Text}, text::{Line, Span, Text},
@ -150,11 +152,10 @@ impl Highlighter {
) -> Result<bool> { ) -> Result<bool> {
let Some(syntax) = self.syntax else { bail!("No syntax") }; let Some(syntax) = self.syntax else { bail!("No syntax") };
let h = self.inner.get_or_insert_with(|| HighlightLines::new(syntax, self.theme)); let h = self.inner.get_or_insert_with(|| HighlightLines::new(syntax, self.theme));
let s = String::from_utf8_lossy(buf); let s = String::from_utf8_lossy(buf);
tracing::debug!("s {:?}", s);
let line = [Self::to_line_widget(h.highlight_line(&s, self.syntaxes)?)];
// tracing::debug!("s {:?}", s);
let line = [Self::to_line_widget(h.highlight_line(&s, self.syntaxes)?)];
let mut it = LineIter::parsed(&line, YAZI.preview.tab_size); let mut it = LineIter::parsed(&line, YAZI.preview.tab_size);
if let Some(wrap) = YAZI.preview.wrap.into() { if let Some(wrap) = YAZI.preview.wrap.into() {
it = it.wrapped(wrap, self.size.width); it = it.wrapped(wrap, self.size.width);
@ -165,7 +166,14 @@ impl Highlighter {
if *i > self.skip + self.size.height as usize { if *i > self.skip + self.size.height as usize {
return Ok(false); return Ok(false);
} else if *i > self.skip { } else if *i > self.skip {
lines.push(spans.into_static_line()); let mut static_line = spans.into_static_line();
if let Some(pos) = position {
if pos.line == *i {
tracing::debug!("Position: {:?}, line: {}", pos, i);
static_line.style = Style::new().bg(style::Color::Red);
}
}
lines.push(static_line);
} }
self.ensure_not_cancelled()?; self.ensure_not_cancelled()?;
} }