From eac8efd2cd1ff9dfa1bc40e7c24c7cafe20f4523 Mon Sep 17 00:00:00 2001
From: Sandeep Somavarapu <sasomava@microsoft.com>
Date: Thu, 24 Aug 2023 11:56:40 +0200
Subject: [PATCH] fix #189339 (#191187)

---
 src/vs/workbench/browser/parts/views/treeView.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/vs/workbench/browser/parts/views/treeView.ts b/src/vs/workbench/browser/parts/views/treeView.ts
index c5dc8bf57e3..62ca965951c 100644
--- a/src/vs/workbench/browser/parts/views/treeView.ts
+++ b/src/vs/workbench/browser/parts/views/treeView.ts
@@ -613,7 +613,7 @@ abstract class AbstractTreeView extends Disposable implements ITreeView {
 
 			// Pass Focus to Viewer
 			this.tree.domFocus();
-		} else if (this.tree) {
+		} else if (this.tree && this.treeContainer && !this.treeContainer.classList.contains('hide')) {
 			this.tree.domFocus();
 		} else {
 			this.domNode.focus();
@@ -1017,6 +1017,9 @@ abstract class AbstractTreeView extends Disposable implements ITreeView {
 			this.domNode.setAttribute('tabindex', '0');
 		} else if (this.treeContainer) {
 			this.treeContainer.classList.remove('hide');
+			if (this.domNode === DOM.getActiveElement()) {
+				this.focus();
+			}
 			this.domNode.removeAttribute('tabindex');
 		}
 	}