From 44c70b0f232c305adedec6ea4d7f1b92a8baa622 Mon Sep 17 00:00:00 2001
From: Marcus Tillmanns <marcus.tillmanns@qt.io>
Date: Wed, 19 Feb 2025 14:03:44 +0100
Subject: [PATCH] Terminal: Stop auto scrolling when user scrolls

Fixes: QTCREATORBUG-32167
Change-Id: Ie652f6684f10bf444f84f2f8dd7fce0ace410d3e
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
---
 src/libs/solutions/terminal/terminalview.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/libs/solutions/terminal/terminalview.cpp b/src/libs/solutions/terminal/terminalview.cpp
index fd4cf66a6d8..5223962e2ef 100644
--- a/src/libs/solutions/terminal/terminalview.cpp
+++ b/src/libs/solutions/terminal/terminalview.cpp
@@ -1015,8 +1015,10 @@ void TerminalView::applySizeChange()
 void TerminalView::updateScrollBars()
 {
     int scrollSize = d->m_surface->fullSize().height() - d->m_surface->liveSize().height();
+    const bool shouldScroll = verticalScrollBar()->value() == verticalScrollBar()->maximum();
     verticalScrollBar()->setRange(0, scrollSize);
-    verticalScrollBar()->setValue(verticalScrollBar()->maximum());
+    if (shouldScroll)
+        verticalScrollBar()->setValue(verticalScrollBar()->maximum());
     updateViewport();
 }