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Apply ui.gutter style to empty gutters (#2032)

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The unstyled column on the left from the diagnostics_or_breakpoints gutter
looks sad if you want to add a background to all gutters. Let's fix this.
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unrelentingtech 2022-04-12 10:48:30 +03:00 committed by GitHub
parent f3dcb4034f
commit d5c0866978
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1 changed files with 12 additions and 6 deletions
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18
helix-term/src/ui/editor.rs
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@ -471,14 +471,20 @@ pub fn render_gutter(
text.reserve(*width); // ensure there's enough space for the gutter
for (i, line) in (view.offset.row..(last_line + 1)).enumerate() {
let selected = cursors.contains(&line);
let x = viewport.x + offset;
let y = viewport.y + i as u16;
if let Some(style) = gutter(line, selected, &mut text) {
surface.set_stringn(
viewport.x + offset,
viewport.y + i as u16,
&text,
*width,
gutter_style.patch(style),
surface.set_stringn(x, y, &text, *width, gutter_style.patch(style));
} else {
surface.set_style(
Rect {
x,
y,
width: *width as u16,
height: 1,
},
gutter_style,
);
}
text.clear();