WIP - MultiBuffer::refresh_anchors

2022-01-05 21:12:49 -08:00
parent fee7657fd7
commit 7340e83059
2 changed files with 160 additions and 28 deletions
@@ -3258,6 +3258,19 @@ impl Editor {
        );
    }

+    pub fn refresh_selections(&mut self, cx: &mut ViewContext<Self>) {
+        let anchors = self.buffer.update(cx, |buffer, cx| {
+            let snapshot = buffer.read(cx);
+            snapshot.refresh_anchors(
+                self.selections
+                    .iter()
+                    .flat_map(|selection| [&selection.start, &selection.end]),
+            )
+        });
+
+        todo!();
+    }
+
    fn set_selections(&mut self, selections: Arc<[Selection<Anchor>]>, cx: &mut ViewContext<Self>) {
        self.selections = selections;
        self.buffer.update(cx, |buffer, cx| {