Exclude more ignored/worktree-less/project-less buffers from inlay hint requests

crates/editor/src/editor.rs

@@ -3423,7 +3423,7 @@ impl Editor {
             to_insert,
         }) = self.inlay_hint_cache.spawn_hint_refresh(
             reason_description,
-            self.excerpt_visible_offsets(required_languages.as_ref(), cx),
+            self.excerpts_for_inlay_hints_query(required_languages.as_ref(), cx),
             invalidate_cache,
             cx,
         ) {
@@ -3442,11 +3442,15 @@ impl Editor {
             .collect()
     }
 
-    pub fn excerpt_visible_offsets(
+    pub fn excerpts_for_inlay_hints_query(
         &self,
         restrict_to_languages: Option<&HashSet<Arc<Language>>>,
         cx: &mut ViewContext<'_, '_, Editor>,
     ) -> HashMap<ExcerptId, (ModelHandle<Buffer>, Global, Range<usize>)> {
+        let Some(project) = self.project.as_ref() else {
+            return HashMap::default();
+        };
+        let project = project.read(cx);
         let multi_buffer = self.buffer().read(cx);
         let multi_buffer_snapshot = multi_buffer.snapshot(cx);
         let multi_buffer_visible_start = self
@@ -3466,6 +3470,14 @@ impl Editor {
             .filter(|(_, excerpt_visible_range, _)| !excerpt_visible_range.is_empty())
             .filter_map(|(buffer_handle, excerpt_visible_range, excerpt_id)| {
                 let buffer = buffer_handle.read(cx);
+                let buffer_file = project::worktree::File::from_dyn(buffer.file())?;
+                let buffer_worktree = project.worktree_for_id(buffer_file.worktree_id(cx), cx)?;
+                let worktree_entry = buffer_worktree
+                    .read(cx)
+                    .entry_for_id(buffer_file.project_entry_id(cx)?)?;
+                if worktree_entry.is_ignored {
+                    return None;
+                }
                 let language = buffer.language()?;
                 if let Some(restrict_to_languages) = restrict_to_languages {
                     if !restrict_to_languages.contains(language) {

crates/editor/src/inlay_hint_cache.rs

@@ -861,7 +861,7 @@ async fn fetch_and_update_hints(
     let inlay_hints_fetch_task = editor
         .update(&mut cx, |editor, cx| {
             if got_throttled {
-                let query_not_around_visible_range = match editor.excerpt_visible_offsets(None, cx).remove(&query.excerpt_id) {
+                let query_not_around_visible_range = match editor.excerpts_for_inlay_hints_query(None, cx).remove(&query.excerpt_id) {
                     Some((_, _, current_visible_range)) => {
                         let visible_offset_length = current_visible_range.len();
                         let double_visible_range = current_visible_range
@@ -2237,7 +2237,9 @@ pub mod tests {
             editor: &ViewHandle<Editor>,
             cx: &mut gpui::TestAppContext,
         ) -> Range<Point> {
-            let ranges = editor.update(cx, |editor, cx| editor.excerpt_visible_offsets(None, cx));
+            let ranges = editor.update(cx, |editor, cx| {
+                editor.excerpts_for_inlay_hints_query(None, cx)
+            });
             assert_eq!(
                 ranges.len(),
                 1,

crates/editor2/src/editor.rs

@@ -3444,7 +3444,7 @@ impl Editor {
             to_insert,
         }) = self.inlay_hint_cache.spawn_hint_refresh(
             reason_description,
-            self.excerpt_visible_offsets(required_languages.as_ref(), cx),
+            self.excerpts_for_inlay_hints_query(required_languages.as_ref(), cx),
             invalidate_cache,
             cx,
         ) {
@@ -3463,11 +3463,15 @@ impl Editor {
             .collect()
     }
 
-    pub fn excerpt_visible_offsets(
+    pub fn excerpts_for_inlay_hints_query(
         &self,
         restrict_to_languages: Option<&HashSet<Arc<Language>>>,
         cx: &mut ViewContext<Editor>,
     ) -> HashMap<ExcerptId, (Model<Buffer>, clock::Global, Range<usize>)> {
+        let Some(project) = self.project.as_ref() else {
+            return HashMap::default();
+        };
+        let project = project.read(cx);
         let multi_buffer = self.buffer().read(cx);
         let multi_buffer_snapshot = multi_buffer.snapshot(cx);
         let multi_buffer_visible_start = self
@@ -3487,6 +3491,15 @@ impl Editor {
             .filter(|(_, excerpt_visible_range, _)| !excerpt_visible_range.is_empty())
             .filter_map(|(buffer_handle, excerpt_visible_range, excerpt_id)| {
                 let buffer = buffer_handle.read(cx);
+                let buffer_file = project::worktree::File::from_dyn(buffer.file())?;
+                let buffer_worktree = project.worktree_for_id(buffer_file.worktree_id(cx), cx)?;
+                let worktree_entry = buffer_worktree
+                    .read(cx)
+                    .entry_for_id(buffer_file.project_entry_id(cx)?)?;
+                if worktree_entry.is_ignored {
+                    return None;
+                }
+
                 let language = buffer.language()?;
                 if let Some(restrict_to_languages) = restrict_to_languages {
                     if !restrict_to_languages.contains(language) {

crates/editor2/src/inlay_hint_cache.rs

@@ -861,7 +861,7 @@ async fn fetch_and_update_hints(
     let inlay_hints_fetch_task = editor
         .update(&mut cx, |editor, cx| {
             if got_throttled {
-                let query_not_around_visible_range = match editor.excerpt_visible_offsets(None, cx).remove(&query.excerpt_id) {
+                let query_not_around_visible_range = match editor.excerpts_for_inlay_hints_query(None, cx).remove(&query.excerpt_id) {
                     Some((_, _, current_visible_range)) => {
                         let visible_offset_length = current_visible_range.len();
                         let double_visible_range = current_visible_range
@@ -2201,7 +2201,9 @@ pub mod tests {
             cx: &mut gpui::TestAppContext,
         ) -> Range<Point> {
             let ranges = editor
-                .update(cx, |editor, cx| editor.excerpt_visible_offsets(None, cx))
+                .update(cx, |editor, cx| {
+                    editor.excerpts_for_inlay_hints_query(None, cx)
+                })
                 .unwrap();
             assert_eq!(
                 ranges.len(),