From 4a9989fe384106ec102feacb582f8ac145c9283c Mon Sep 17 00:00:00 2001
From: Antonio Scandurra <me@as-cii.com>
Date: Wed, 19 Apr 2023 20:10:57 +0200
Subject: [PATCH] Clear all suggestions from `Editor` when disabling Copilot

Co-Authored-By: Nathan Sobo <nathan@zed.dev>
---
 crates/editor/src/editor.rs | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/crates/editor/src/editor.rs b/crates/editor/src/editor.rs
index 2d39416858..45365b8381 100644
--- a/crates/editor/src/editor.rs
+++ b/crates/editor/src/editor.rs
@@ -1265,7 +1265,7 @@ impl Editor {
                 cx.subscribe(&buffer, Self::on_buffer_event),
                 cx.observe(&display_map, Self::on_display_map_changed),
                 cx.observe(&blink_manager, |_, _, cx| cx.notify()),
-                cx.observe_global::<Settings, _>(Self::on_settings_changed),
+                cx.observe_global::<Settings, _>(Self::settings_changed),
             ],
         };
         this.end_selection(cx);
@@ -2808,7 +2808,7 @@ impl Editor {
     fn refresh_copilot_suggestions(&mut self, cx: &mut ViewContext<Self>) -> Option<()> {
         let copilot = Copilot::global(cx)?;
         if self.mode != EditorMode::Full || !copilot.read(cx).status().is_authorized() {
-            self.hide_copilot_suggestion(cx);
+            self.clear_copilot_suggestions(cx);
             return None;
         }
         self.update_visible_copilot_suggestion(cx);
@@ -2820,7 +2820,7 @@ impl Editor {
             .global::<Settings>()
             .show_copilot_suggestions(language_name.as_deref())
         {
-            self.hide_copilot_suggestion(cx);
+            self.clear_copilot_suggestions(cx);
             return None;
         }
 
@@ -2941,6 +2941,11 @@ impl Editor {
         }
     }
 
+    fn clear_copilot_suggestions(&mut self, cx: &mut ViewContext<Self>) {
+        self.copilot_state = Default::default();
+        self.hide_copilot_suggestion(cx);
+    }
+
     pub fn render_code_actions_indicator(
         &self,
         style: &EditorStyle,
@@ -6494,7 +6499,7 @@ impl Editor {
         cx.notify();
     }
 
-    fn on_settings_changed(&mut self, cx: &mut ViewContext<Self>) {
+    fn settings_changed(&mut self, cx: &mut ViewContext<Self>) {
         self.refresh_copilot_suggestions(cx);
     }