From 8ba68e36b846cabc0b9379f2a0719fb82f7f07a0 Mon Sep 17 00:00:00 2001
From: Liang Qi <liang.qi@qt.io>
Date: Tue, 9 Aug 2022 11:25:38 +0200
Subject: [PATCH] xcb: use global coordinates for position of D&D for xembed
 client

Change-Id: I4805b764b11b86e2b0975ca45f7182f2719fda74
Reviewed-by: Liang Qi <liang.qi@qt.io>
(cherry picked from commit 64cd43d394aa389ee28db5abad6a394d3ad44aea)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
---
 src/plugins/platforms/xcb/qxcbdrag.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/platforms/xcb/qxcbdrag.cpp b/src/plugins/platforms/xcb/qxcbdrag.cpp
index f5cb50d9c6b..b14839c1f4c 100644
--- a/src/plugins/platforms/xcb/qxcbdrag.cpp
+++ b/src/plugins/platforms/xcb/qxcbdrag.cpp
@@ -734,7 +734,7 @@ void QXcbDrag::handle_xdnd_position(QPlatformWindow *w, const xcb_client_message
     QPoint p((e->data.data32[2] & 0xffff0000) >> 16, e->data.data32[2] & 0x0000ffff);
     Q_ASSERT(w);
     QRect geometry = w->geometry();
-    p -= geometry.topLeft();
+    p -= w->isEmbedded() ? w->mapToGlobal(geometry.topLeft()) : geometry.topLeft();
 
     if (!w || !w->window() || (w->window()->type() == Qt::Desktop))
         return;