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Make matching bracket dimmed, prevent out of bounds rendering

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Wojciech Kępka 2021-06-08 06:08:28 +02:00 • committed by Blaž Hrastnik
parent c978d811d9
commit 1bffb34350
1 changed files with 7 additions and 5 deletions
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12
helix-term/src/ui/editor.rs
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@ -334,11 +334,13 @@ impl EditorView {
if let Some(pos) = pos {
let pos = view.screen_coords_at_pos(doc, text, pos);
if let Some(pos) = pos {
// this only prevents panic due to painting selection too far
// TODO: prevent painting when scroll past x or in gutter
// TODO: use a more correct width check
if (pos.col as u16) < viewport.width {
let style = Style::default().add_modifier(Modifier::REVERSED);
if (pos.col as u16) < viewport.width + view.first_col as u16
&& pos.col >= view.first_col
{
let style = Style::default()
.add_modifier(Modifier::REVERSED)
.add_modifier(Modifier::DIM);
surface
.get_mut(
viewport.x + pos.col as u16,