1 files changed, 15 insertions, 0 deletions
diff --git a/src/plugins/platforms/xcb/qxcbconnection.cpp b/src/plugins/platforms/xcb/qxcbconnection.cpp
index 6f1a3e3c19..7d59496db3 100644
--- a/src/plugins/platforms/xcb/qxcbconnection.cpp
+++ b/src/plugins/platforms/xcb/qxcbconnection.cpp
@@ -53,6 +53,7 @@
 #include "qxcbsystemtraytracker.h"
 #include "qxcbglintegrationfactory.h"
 #include "qxcbglintegration.h"
+#include "qxcbcursor.h"
 
 #include <QSocketNotifier>
 #include <QAbstractEventDispatcher>
@@ -2275,6 +2276,20 @@ bool QXcbConnection::xEmbedSystemTrayVisualHasAlphaChannel()
     return connection->systemTrayTracker() && connection->systemTrayTracker()->visualHasAlphaChannel();
 }
 
+Qt::MouseButtons QXcbConnection::queryMouseButtons() const
+{
+    int stateMask = 0;
+    QXcbCursor::queryPointer(connection(), 0, 0, &stateMask);
+    return translateMouseButtons(stateMask);
+}
+
+Qt::KeyboardModifiers QXcbConnection::queryKeyboardModifiers() const
+{
+    int stateMask = 0;
+    QXcbCursor::queryPointer(connection(), 0, 0, &stateMask);
+    return keyboard()->translateModifiers(stateMask);
+}
+
 bool QXcbConnection::event(QEvent *e)
 {
     if (e->type() == QEvent::User + 1) {