From 6eed05fd769b01c37530b8b62cdcd65933ea8d14 Mon Sep 17 00:00:00 2001 From: Ketal Wang Date: Fri, 29 May 2026 18:14:59 +0800 Subject: kitemviews: handle macOS pixel wheel scrolling immediately --- src/kitemviews/kitemlistcontainer.cpp | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'src/kitemviews/kitemlistcontainer.cpp') diff --git a/src/kitemviews/kitemlistcontainer.cpp b/src/kitemviews/kitemlistcontainer.cpp index 3ec56e5f1..b221ca5ff 100644 --- a/src/kitemviews/kitemlistcontainer.cpp +++ b/src/kitemviews/kitemlistcontainer.cpp @@ -187,7 +187,12 @@ void KItemListContainer::wheelEvent(QWheelEvent *event) return; } - const bool scrollHorizontally = (qAbs(event->angleDelta().y()) < qAbs(event->angleDelta().x())) || (!verticalScrollBar()->isVisible()); +#ifdef Q_OS_MACOS + const QPoint scrollDelta = event->hasPixelDelta() ? event->pixelDelta() : event->angleDelta(); +#else + const QPoint scrollDelta = event->angleDelta(); +#endif + const bool scrollHorizontally = (qAbs(scrollDelta.y()) < qAbs(scrollDelta.x())) || (!verticalScrollBar()->isVisible()); KItemListSmoothScroller *smoothScroller = scrollHorizontally ? m_horizontalSmoothScroller : m_verticalSmoothScroller; smoothScroller->handleWheelEvent(event); -- cgit v1.3.1