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Make invisibles display configurable

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This commit is contained in:
Kirill Bulatov 2023-05-04 14:43:50 +03:00 • committed by Kirill Bulatov
parent ad731ea6d2
commit f0a88b3337
4 changed files with 35 additions and 1 deletions
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4
crates/gpui/src/elements/text.rs
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@ -129,6 +129,7 @@ impl<V: View> Element<V> for Text {
&cx.font_cache,
usize::MAX,
self.text.matches('\n').count() + 1,
false,
);
// If line wrapping is enabled, wrap each of the shaped lines.
@ -365,6 +366,7 @@ pub fn layout_highlighted_chunks<'a>(
font_cache: &Arc<FontCache>,
max_line_len: usize,
max_line_count: usize,
show_invisibles: bool,
) -> Vec<Line> {
let mut layouts = Vec::with_capacity(max_line_count);
let mut line = String::new();
@ -416,7 +418,7 @@ pub fn layout_highlighted_chunks<'a>(
underline: text_style.underline,
},
));
if highlighted_chunk.is_tab {
if show_invisibles && highlighted_chunk.is_tab {
invisibles.push(Invisible::Tab {
range: line.len()..line.len() + line_chunk.len(),
});