From 7cc704a3a7f58b055ca9113cbdfd1e6bb4eeb6d7 Mon Sep 17 00:00:00 2001
From: Pekka Vuorela <pekka.vuorela@jolla.com>
Date: Thu, 17 Oct 2019 12:18:16 +0300
Subject: [PATCH] Signal clipboard change when focus lost clears the selection
 offer

Change-Id: I311a5d422f31347029795dbd2479a771ae93c01f
Reviewed-by: Johan Helsing <johan.helsing@qt.io>
---
 src/plugins/platforms/wayland/qwaylanddatadevice.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/plugins/platforms/wayland/qwaylanddatadevice.cpp b/src/plugins/platforms/wayland/qwaylanddatadevice.cpp
index fc3c7077a84..f7d135e49f3 100644
--- a/src/plugins/platforms/wayland/qwaylanddatadevice.cpp
+++ b/src/plugins/platforms/wayland/qwaylanddatadevice.cpp
@@ -81,7 +81,14 @@ QWaylandDataOffer *QWaylandDataDevice::selectionOffer() const
 
 void QWaylandDataDevice::invalidateSelectionOffer()
 {
+    if (m_selectionOffer.isNull())
+        return;
+
     m_selectionOffer.reset();
+
+#if QT_CONFIG(clipboard)
+    QGuiApplicationPrivate::platformIntegration()->clipboard()->emitChanged(QClipboard::Clipboard);
+#endif
 }
 
 QWaylandDataSource *QWaylandDataDevice::selectionSource() const