From c2eaf6128e380e52d8487d42e952d909c051fa68 Mon Sep 17 00:00:00 2001
From: Antonio Scandurra <me@as-cii.com>
Date: Wed, 8 Jun 2022 15:08:11 +0200
Subject: [PATCH] Move `ProjectDiagnosticsEditor::jump` to `Editor::jump`

---
 crates/diagnostics/src/diagnostics.rs | 27 +----------------
 crates/editor/src/editor.rs           | 43 +++++++++++++++++++++++----
 2 files changed, 39 insertions(+), 31 deletions(-)

diff --git a/crates/diagnostics/src/diagnostics.rs b/crates/diagnostics/src/diagnostics.rs
index 2e7525cf14..a2f16fa0c4 100644
--- a/crates/diagnostics/src/diagnostics.rs
+++ b/crates/diagnostics/src/diagnostics.rs
@@ -28,7 +28,7 @@ use std::{
     path::PathBuf,
     sync::Arc,
 };
-use util::{ResultExt, TryFutureExt};
+use util::TryFutureExt;
 use workspace::{ItemHandle as _, ItemNavHistory, Workspace};
 
 actions!(diagnostics, [Deploy]);
@@ -39,7 +39,6 @@ const CONTEXT_LINE_COUNT: u32 = 1;
 
 pub fn init(cx: &mut MutableAppContext) {
     cx.add_action(ProjectDiagnosticsEditor::deploy);
-    cx.add_action(ProjectDiagnosticsEditor::jump);
     items::init(cx);
 }
 
@@ -195,30 +194,6 @@ impl ProjectDiagnosticsEditor {
         }
     }
 
-    fn jump(workspace: &mut Workspace, action: &Jump, cx: &mut ViewContext<Workspace>) {
-        let editor = workspace.open_path(action.path.clone(), true, cx);
-        let position = action.position;
-        let anchor = action.anchor;
-        cx.spawn_weak(|_, mut cx| async move {
-            let editor = editor.await.log_err()?.downcast::<Editor>()?;
-            editor.update(&mut cx, |editor, cx| {
-                let buffer = editor.buffer().read(cx).as_singleton()?;
-                let buffer = buffer.read(cx);
-                let cursor = if buffer.can_resolve(&anchor) {
-                    anchor.to_point(buffer)
-                } else {
-                    buffer.clip_point(position, Bias::Left)
-                };
-                editor.change_selections(Some(Autoscroll::Newest), cx, |s| {
-                    s.select_ranges([cursor..cursor]);
-                });
-                Some(())
-            })?;
-            Some(())
-        })
-        .detach()
-    }
-
     fn update_excerpts(&mut self, language_server_id: Option<usize>, cx: &mut ViewContext<Self>) {
         let mut paths = Vec::new();
         self.paths_to_update.retain(|path, server_id| {
diff --git a/crates/editor/src/editor.rs b/crates/editor/src/editor.rs
index 580635a35b..6e1b146bad 100644
--- a/crates/editor/src/editor.rs
+++ b/crates/editor/src/editor.rs
@@ -40,7 +40,7 @@ pub use multi_buffer::{
     ToPoint,
 };
 use ordered_float::OrderedFloat;
-use project::{HoverBlock, Project, ProjectTransaction};
+use project::{HoverBlock, Project, ProjectPath, ProjectTransaction};
 use selections_collection::{resolve_multiple, MutableSelectionsCollection, SelectionsCollection};
 use serde::{Deserialize, Serialize};
 use settings::Settings;
@@ -86,6 +86,13 @@ pub struct HoverAt {
     point: Option<DisplayPoint>,
 }
 
+#[derive(Clone, Debug, PartialEq)]
+pub struct Jump {
+    path: ProjectPath,
+    position: Point,
+    anchor: language::Anchor,
+}
+
 #[derive(Clone, Deserialize, PartialEq)]
 pub struct Input(pub String);
 
@@ -216,7 +223,7 @@ impl_actions!(
     ]
 );
 
-impl_internal_actions!(editor, [Scroll, Select, HoverAt]);
+impl_internal_actions!(editor, [Scroll, Select, HoverAt, Jump]);
 
 enum DocumentHighlightRead {}
 enum DocumentHighlightWrite {}
@@ -306,6 +313,7 @@ pub fn init(cx: &mut MutableAppContext) {
     cx.add_action(Editor::hover);
     cx.add_action(Editor::hover_at);
     cx.add_action(Editor::open_excerpts);
+    cx.add_action(Editor::jump);
     cx.add_action(Editor::restart_language_server);
     cx.add_async_action(Editor::confirm_completion);
     cx.add_async_action(Editor::confirm_code_action);
@@ -5826,6 +5834,30 @@ impl Editor {
             nav_history.borrow_mut().enable();
         });
     }
+
+    fn jump(workspace: &mut Workspace, action: &Jump, cx: &mut ViewContext<Workspace>) {
+        let editor = workspace.open_path(action.path.clone(), true, cx);
+        let position = action.position;
+        let anchor = action.anchor;
+        cx.spawn_weak(|_, mut cx| async move {
+            let editor = editor.await.log_err()?.downcast::<Editor>()?;
+            editor.update(&mut cx, |editor, cx| {
+                let buffer = editor.buffer().read(cx).as_singleton()?;
+                let buffer = buffer.read(cx);
+                let cursor = if buffer.can_resolve(&anchor) {
+                    language::ToPoint::to_point(&anchor, buffer)
+                } else {
+                    buffer.clip_point(position, Bias::Left)
+                };
+                editor.change_selections(Some(Autoscroll::Newest), cx, |s| {
+                    s.select_ranges([cursor..cursor]);
+                });
+                Some(())
+            })?;
+            Some(())
+        })
+        .detach()
+    }
 }
 
 impl EditorSnapshot {
@@ -9647,9 +9679,10 @@ mod tests {
                 [aaaa
                 (bbbb]
                 cccc)"});
-        let excerpt_ranges = excerpt_ranges
-            .into_iter()
-            .map(|context| ExcerptRange { context, primary: None });
+        let excerpt_ranges = excerpt_ranges.into_iter().map(|context| ExcerptRange {
+            context,
+            primary: None,
+        });
         let buffer = cx.add_model(|cx| Buffer::new(0, initial_text, cx));
         let multibuffer = cx.add_model(|cx| {
             let mut multibuffer = MultiBuffer::new(0);