From 742f497bae9cd716788d554ad3f42eb158cb8c69 Mon Sep 17 00:00:00 2001
From: Matthias Rauter <matthias.rauter@qt.io>
Date: Fri, 3 Feb 2023 08:09:15 +0100
Subject: [PATCH] Use plain text to calculate expire time of tooltips

Fixes: QTBUG-110735
Change-Id: I3f0db04f3be9707167f7c19507ebbb5a9c4466d2
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
(cherry picked from commit 285c326ef4070b768f7a6ef7a38fb2c2976fe572)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
---
 src/widgets/kernel/qtooltip.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/widgets/kernel/qtooltip.cpp b/src/widgets/kernel/qtooltip.cpp
index 3166613199b..2c68b029b01 100644
--- a/src/widgets/kernel/qtooltip.cpp
+++ b/src/widgets/kernel/qtooltip.cpp
@@ -157,7 +157,9 @@ QTipLabel::QTipLabel(const QString &text, const QPoint &pos, QWidget *w, int mse
 
 void QTipLabel::restartExpireTimer(int msecDisplayTime)
 {
-    int time = 10000 + 40 * qMax(0, text().size()-100);
+    Q_D(const QLabel);
+    const qsizetype textLength = d->needTextControl() ? d->control->toPlainText().size() : text().size();
+    qsizetype time = 10000 + 40 * qMax(0, textLength - 100);
     if (msecDisplayTime > 0)
         time = msecDisplayTime;
     expireTimer.start(time, this);