From b5d29b550c4b900d5e5e9dd9322a478e12ec9013 Mon Sep 17 00:00:00 2001
From: Dean Lee <deanlee3@gmail.com>
Date: Fri, 10 Mar 2023 05:13:46 +0800
Subject: [PATCH] cabana: get icon size from QStyle::PM_SmallIconSize (#27548)

---
 tools/cabana/util.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/cabana/util.cc b/tools/cabana/util.cc
index 1a0b9d93ef..778ffbc859 100644
--- a/tools/cabana/util.cc
+++ b/tools/cabana/util.cc
@@ -170,6 +170,8 @@ QToolButton *toolButton(const QString &icon, const QString &tooltip) {
   btn->setIcon(utils::icon(icon));
   btn->setToolTip(tooltip);
   btn->setAutoRaise(true);
+  const int metric = qApp->style()->pixelMetric(QStyle::PM_SmallIconSize);
+  btn->setIconSize({metric, metric});
   return btn;
 };