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Use standalone inlay background highlights

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This commit is contained in:
Kirill Bulatov 2023-09-14 12:28:42 +03:00
parent 9f5314e938
commit 890a587254
9 changed files with 38 additions and 36 deletions
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15
crates/editor/src/display_map.rs
View File

@ -5,11 +5,11 @@ mod tab_map;
mod wrap_map;
use crate::{
link_go_to_definition::InlayRange, Anchor, AnchorRangeExt, InlayId, MultiBuffer,
MultiBufferSnapshot, ToOffset, ToPoint,
link_go_to_definition::InlayRange, Anchor, AnchorRangeExt, InlayBackgroundHighlight, InlayId,
MultiBuffer, MultiBufferSnapshot, ToOffset, ToPoint,
};
pub use block_map::{BlockMap, BlockPoint};
use collections::{HashMap, HashSet};
use collections::{BTreeMap, HashMap, HashSet};
use fold_map::FoldMap;
use gpui::{
color::Color,
@ -320,6 +320,7 @@ pub struct DisplaySnapshot {
pub struct Highlights<'a> {
pub text_highlights: Option<&'a TextHighlights>,
pub inlay_highlights: Option<&'a InlayHighlights>,
pub inlay_background_highlights: Option<&'a BTreeMap<TypeId, InlayBackgroundHighlight>>,
pub inlay_highlight_style: Option<HighlightStyle>,
pub suggestion_highlight_style: Option<HighlightStyle>,
}
@ -475,10 +476,11 @@ impl DisplaySnapshot {
})
}
pub fn chunks(
&self,
pub fn chunks<'a>(
&'a self,
display_rows: Range<u32>,
language_aware: bool,
inlay_background_highlights: Option<&'a BTreeMap<TypeId, InlayBackgroundHighlight>>,
inlay_highlight_style: Option<HighlightStyle>,
suggestion_highlight_style: Option<HighlightStyle>,
) -> DisplayChunks<'_> {
@ -488,6 +490,7 @@ impl DisplaySnapshot {
Highlights {
text_highlights: Some(&self.text_highlights),
inlay_highlights: Some(&self.inlay_highlights),
inlay_background_highlights,
inlay_highlight_style,
suggestion_highlight_style,
},
@ -1699,7 +1702,7 @@ pub mod tests {
) -> Vec<(String, Option<Color>, Option<Color>)> {
let snapshot = map.update(cx, |map, cx| map.snapshot(cx));
let mut chunks: Vec<(String, Option<Color>, Option<Color>)> = Vec::new();
for chunk in snapshot.chunks(rows, true, None, None) {
for chunk in snapshot.chunks(rows, true, None, None, None) {
let syntax_color = chunk
.syntax_highlight_id
.and_then(|id| id.style(theme)?.color);

4
crates/editor/src/display_map/inlay_map.rs
View File

@ -1649,9 +1649,7 @@ mod tests {
false,
Highlights {
text_highlights: Some(&text_highlights),
inlay_highlights: None,
inlay_highlight_style: None,
suggestion_highlight_style: None,
..Highlights::default()
},
)
.map(|chunk| chunk.text)

25
crates/editor/src/editor.rs
View File

@ -549,6 +549,7 @@ type GetFieldEditorTheme = dyn Fn(&theme::Theme) -> theme::FieldEditor;
type OverrideTextStyle = dyn Fn(&EditorStyle) -> Option<HighlightStyle>;
type BackgroundHighlight = (fn(&Theme) -> Color, Vec<Range<Anchor>>);
type InlayBackgroundHighlight = (fn(&Theme) -> Color, Vec<InlayRange>);
pub struct Editor {
handle: WeakViewHandle<Self>,
@ -580,6 +581,7 @@ pub struct Editor {
placeholder_text: Option<Arc<str>>,
highlighted_rows: Option<Range<u32>>,
background_highlights: BTreeMap<TypeId, BackgroundHighlight>,
inlay_background_highlights: BTreeMap<TypeId, InlayBackgroundHighlight>,
nav_history: Option<ItemNavHistory>,
context_menu: Option<ContextMenu>,
mouse_context_menu: ViewHandle<context_menu::ContextMenu>,
@ -1523,6 +1525,7 @@ impl Editor {
placeholder_text: None,
highlighted_rows: None,
background_highlights: Default::default(),
inlay_background_highlights: Default::default(),
nav_history: None,
context_menu: None,
mouse_context_menu: cx
@ -7070,9 +7073,6 @@ impl Editor {
} else {
this.update(&mut cx, |this, cx| {
let buffer = this.buffer.read(cx).snapshot(cx);
let display_snapshot = this
.display_map
.update(cx, |display_map, cx| display_map.snapshot(cx));
let mut buffer_highlights = this
.document_highlights_for_position(selection.head(), &buffer)
.filter(|highlight| {
@ -7822,14 +7822,8 @@ impl Editor {
color_fetcher: fn(&Theme) -> Color,
cx: &mut ViewContext<Self>,
) {
// TODO kb
// self.background_highlights.insert(
// TypeId::of::<T>(),
// (
// color_fetcher,
// ranges.into_iter().map(DocumentRange::Inlay).collect(),
// ),
// );
self.inlay_background_highlights
.insert(TypeId::of::<T>(), (color_fetcher, ranges));
cx.notify();
}
@ -7837,15 +7831,16 @@ impl Editor {
&mut self,
cx: &mut ViewContext<Self>,
) -> Option<BackgroundHighlight> {
let highlights = self.background_highlights.remove(&TypeId::of::<T>());
if highlights.is_some() {
let text_highlights = self.background_highlights.remove(&TypeId::of::<T>());
let inlay_highlights = self.inlay_background_highlights.remove(&TypeId::of::<T>());
if text_highlights.is_some() || inlay_highlights.is_some() {
cx.notify();
}
highlights
text_highlights
}
#[cfg(feature = "test-support")]
pub fn all_background_highlights(
pub fn all_text_background_highlights(
&mut self,
cx: &mut ViewContext<Self>,
) -> Vec<(Range<DisplayPoint>, Color)> {

11
crates/editor/src/element.rs
View File

@ -1547,6 +1547,7 @@ impl EditorElement {
&mut self,
rows: Range<u32>,
line_number_layouts: &[Option<Line>],
editor: &mut Editor,
snapshot: &EditorSnapshot,
cx: &ViewContext<Editor>,
) -> Vec<LineWithInvisibles> {
@ -1595,6 +1596,7 @@ impl EditorElement {
.chunks(
rows.clone(),
true,
Some(&editor.inlay_background_highlights),
Some(style.theme.hint),
Some(style.theme.suggestion),
)
@ -2355,8 +2357,13 @@ impl Element<Editor> for EditorElement {
let scrollbar_row_range = scroll_position.y()..(scroll_position.y() + height_in_lines);
let mut max_visible_line_width = 0.0;
let line_layouts =
self.layout_lines(start_row..end_row, &line_number_layouts, &snapshot, cx);
let line_layouts = self.layout_lines(
start_row..end_row,
&line_number_layouts,
editor,
&snapshot,
cx,
);
for line_with_invisibles in &line_layouts {
if line_with_invisibles.line.width() > max_visible_line_width {
max_visible_line_width = line_with_invisibles.line.width();

1
crates/editor/src/link_go_to_definition.rs
View File

@ -69,7 +69,6 @@ pub enum GoToDefinitionLink {
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub struct InlayRange {
pub inlay: InlayId,
// TODO kb look up inlays by id instead?
pub inlay_position: Anchor,
pub highlight_start: usize,
pub highlight_end: usize,

12
crates/search/src/buffer_search.rs
View File

@ -992,7 +992,7 @@ mod tests {
.unwrap();
editor.update(cx, |editor, cx| {
assert_eq!(
editor.all_background_highlights(cx),
editor.all_text_background_highlights(cx),
&[
(
DisplayPoint::new(2, 17)..DisplayPoint::new(2, 19),
@ -1013,7 +1013,7 @@ mod tests {
editor.next_notification(cx).await;
editor.update(cx, |editor, cx| {
assert_eq!(
editor.all_background_highlights(cx),
editor.all_text_background_highlights(cx),
&[(
DisplayPoint::new(2, 43)..DisplayPoint::new(2, 45),
Color::red(),
@ -1029,7 +1029,7 @@ mod tests {
.unwrap();
editor.update(cx, |editor, cx| {
assert_eq!(
editor.all_background_highlights(cx),
editor.all_text_background_highlights(cx),
&[
(
DisplayPoint::new(0, 24)..DisplayPoint::new(0, 26),
@ -1070,7 +1070,7 @@ mod tests {
editor.next_notification(cx).await;
editor.update(cx, |editor, cx| {
assert_eq!(
editor.all_background_highlights(cx),
editor.all_text_background_highlights(cx),
&[
(
DisplayPoint::new(0, 41)..DisplayPoint::new(0, 43),
@ -1281,7 +1281,7 @@ mod tests {
.unwrap();
editor.update(cx, |editor, cx| {
assert_eq!(
editor.all_background_highlights(cx),
editor.all_text_background_highlights(cx),
&[(
DisplayPoint::new(2, 43)..DisplayPoint::new(2, 45),
Color::red(),
@ -1308,7 +1308,7 @@ mod tests {
editor.next_notification(cx).await;
editor.update(cx, |editor, cx| {
assert_eq!(
editor.all_background_highlights(cx),
editor.all_text_background_highlights(cx),
&[(
DisplayPoint::new(0, 35)..DisplayPoint::new(0, 40),
Color::red(),

2
crates/search/src/project_search.rs
View File

@ -1724,7 +1724,7 @@ pub mod tests {
assert_eq!(
search_view
.results_editor
.update(cx, |editor, cx| editor.all_background_highlights(cx)),
.update(cx, |editor, cx| editor.all_text_background_highlights(cx)),
&[
(
DisplayPoint::new(2, 32)..DisplayPoint::new(2, 35),

2
crates/vim/src/normal/search.rs
View File

@ -227,7 +227,7 @@ mod test {
deterministic.run_until_parked();
cx.update_editor(|editor, cx| {
let highlights = editor.all_background_highlights(cx);
let highlights = editor.all_text_background_highlights(cx);
assert_eq!(3, highlights.len());
assert_eq!(
DisplayPoint::new(2, 0)..DisplayPoint::new(2, 2),

2
crates/vim/src/test.rs
View File

@ -190,7 +190,7 @@ async fn test_selection_on_search(cx: &mut gpui::TestAppContext) {
search_bar.next_notification(&cx).await;
cx.update_editor(|editor, cx| {
let highlights = editor.all_background_highlights(cx);
let highlights = editor.all_text_background_highlights(cx);
assert_eq!(3, highlights.len());
assert_eq!(
DisplayPoint::new(2, 0)..DisplayPoint::new(2, 2),