Fixes #2814 moves selection firing to base

Author: eamodio

CHANGELOG.md

@@ -9,6 +9,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 ### Fixed
 
 - Fixes [#2952](https://github.com/gitkraken/vscode-gitlens/issues/2952) - Inline blame not working because of missing ignoreRevsFile
+- Fixes [#2814](https://github.com/gitkraken/vscode-gitlens/issues/2814) - GitLens Inspect: "Files Changed" not following when switching between commits in File History
 
 ## [14.4.0] - 2023-10-13
 

src/views/commitsView.ts

@@ -1,9 +1,4 @@
-import type {
-	CancellationToken,
-	ConfigurationChangeEvent,
-	TreeViewSelectionChangeEvent,
-	TreeViewVisibilityChangeEvent,
-} from 'vscode';
+import type { CancellationToken, ConfigurationChangeEvent } from 'vscode';
 import { Disposable, ProgressLocation, ThemeIcon, TreeItem, TreeItemCollapsibleState, window } from 'vscode';
 import type { CommitsViewConfig, ViewFilesLayout } from '../config';
 import { Commands, GlyphChars } from '../constants';
@@ -24,10 +19,7 @@ import { disposableInterval } from '../system/function';
 import type { UsageChangeEvent } from '../telemetry/usageTracker';
 import { BranchNode } from './nodes/branchNode';
 import { BranchTrackingStatusNode } from './nodes/branchTrackingStatusNode';
-import { CommitFileNode } from './nodes/commitFileNode';
-import { CommitNode } from './nodes/commitNode';
 import { CommandMessageNode } from './nodes/common';
-import { FileRevisionAsCommitNode } from './nodes/fileRevisionAsCommitNode';
 import type { ViewNode } from './nodes/viewNode';
 import { RepositoriesSubscribeableNode, RepositoryFolderNode } from './nodes/viewNode';
 import { ViewBase } from './viewBase';
@@ -305,49 +297,6 @@ export class CommitsView extends ViewBase<'commits', CommitsViewNode, CommitsVie
 		return true;
 	}
 
-	protected override onSelectionChanged(e: TreeViewSelectionChangeEvent<ViewNode>) {
-		super.onSelectionChanged(e);
-		this.notifySelections();
-	}
-
-	protected override onVisibilityChanged(e: TreeViewVisibilityChangeEvent) {
-		super.onVisibilityChanged(e);
-
-		if (e.visible) {
-			this.notifySelections();
-		}
-	}
-
-	private notifySelections() {
-		const node = this.selection?.[0];
-		if (node == null) return;
-
-		if (node instanceof CommitNode || node instanceof FileRevisionAsCommitNode || node instanceof CommitFileNode) {
-			this.container.events.fire(
-				'commit:selected',
-				{
-					commit: node.commit,
-					interaction: 'passive',
-					preserveFocus: true,
-					preserveVisibility: true,
-				},
-				{ source: this.id },
-			);
-		}
-
-		if (node instanceof FileRevisionAsCommitNode || node instanceof CommitFileNode) {
-			this.container.events.fire(
-				'file:selected',
-				{
-					uri: node.uri,
-					preserveFocus: true,
-					preserveVisibility: true,
-				},
-				{ source: this.id },
-			);
-		}
-	}
-
 	async findCommit(commit: GitCommit | { repoPath: string; ref: string }, token?: CancellationToken) {
 		const { repoPath } = commit;
 

src/views/stashesView.ts

@@ -1,10 +1,4 @@
-import type {
-	CancellationToken,
-	ConfigurationChangeEvent,
-	Disposable,
-	TreeViewSelectionChangeEvent,
-	TreeViewVisibilityChangeEvent,
-} from 'vscode';
+import type { CancellationToken, ConfigurationChangeEvent, Disposable } from 'vscode';
 import { ProgressLocation, TreeItem, TreeItemCollapsibleState, window } from 'vscode';
 import type { StashesViewConfig, ViewFilesLayout } from '../config';
 import { Commands } from '../constants';
@@ -18,8 +12,6 @@ import { executeCommand } from '../system/command';
 import { configuration } from '../system/configuration';
 import { gate } from '../system/decorators/gate';
 import { StashesNode } from './nodes/stashesNode';
-import { StashFileNode } from './nodes/stashFileNode';
-import { StashNode } from './nodes/stashNode';
 import type { ViewNode } from './nodes/viewNode';
 import { RepositoriesSubscribeableNode, RepositoryFolderNode } from './nodes/viewNode';
 import { ViewBase } from './viewBase';
@@ -155,48 +147,6 @@ export class StashesView extends ViewBase<'stashes', StashesViewNode, StashesVie
 		return true;
 	}
 
-	protected override onSelectionChanged(e: TreeViewSelectionChangeEvent<ViewNode>) {
-		super.onSelectionChanged(e);
-		this.notifySelections();
-	}
-
-	protected override onVisibilityChanged(e: TreeViewVisibilityChangeEvent) {
-		super.onVisibilityChanged(e);
-		if (e.visible) {
-			this.notifySelections();
-		}
-	}
-
-	private notifySelections() {
-		const node = this.selection?.[0];
-		if (node == null) return;
-
-		if (node instanceof StashNode || node instanceof StashFileNode) {
-			this.container.events.fire(
-				'commit:selected',
-				{
-					commit: node.commit,
-					interaction: 'passive',
-					preserveFocus: true,
-					preserveVisibility: true,
-				},
-				{ source: this.id },
-			);
-		}
-
-		if (node instanceof StashFileNode) {
-			this.container.events.fire(
-				'file:selected',
-				{
-					uri: node.uri,
-					preserveFocus: true,
-					preserveVisibility: true,
-				},
-				{ source: this.id },
-			);
-		}
-	}
-
 	findStash(stash: GitStashReference, token?: CancellationToken) {
 		const { repoPath } = stash;
 

src/views/viewBase.ts

@@ -406,6 +406,7 @@ export abstract class ViewBase<
 
 	protected onSelectionChanged(e: TreeViewSelectionChangeEvent<ViewNode>) {
 		this._onDidChangeSelection.fire(e);
+		this.notifySelections();
 	}
 
 	protected onVisibilityChanged(e: TreeViewVisibilityChangeEvent) {
@@ -414,6 +415,45 @@ export abstract class ViewBase<
 		}
 
 		this._onDidChangeVisibility.fire(e);
+		if (e.visible) {
+			this.notifySelections();
+		}
+	}
+
+	private notifySelections() {
+		const node = this.selection?.[0];
+		if (node == null) return;
+
+		if (
+			node.is('commit') ||
+			node.is('stash') ||
+			node.is('file-commit') ||
+			node.is('commit-file') ||
+			node.is('stash-file')
+		) {
+			this.container.events.fire(
+				'commit:selected',
+				{
+					commit: node.commit,
+					interaction: 'passive',
+					preserveFocus: true,
+					preserveVisibility: true,
+				},
+				{ source: this.id },
+			);
+		}
+
+		if (node.is('file-commit') || node.is('commit-file') || node.is('stash-file')) {
+			this.container.events.fire(
+				'file:selected',
+				{
+					uri: node.uri,
+					preserveFocus: true,
+					preserveVisibility: true,
+				},
+				{ source: this.id },
+			);
+		}
 	}
 
 	get activeSelection(): ViewNode | undefined {