5 files changed, 18 insertions, 6 deletions
diff --git a/src/plugins/platforms/wayland/qwaylanddatadevicemanager_p.h b/src/plugins/platforms/wayland/qwaylanddatadevicemanager_p.h
index 55583c61b4c..3ed21d26a1f 100644
--- a/src/plugins/platforms/wayland/qwaylanddatadevicemanager_p.h
+++ b/src/plugins/platforms/wayland/qwaylanddatadevicemanager_p.h
@@ -63,7 +63,6 @@ public:
     QWaylandDisplay *display() const;
 
 private:
-    struct wl_data_device_manager *m_data_device_manager;
     QWaylandDisplay *m_display;
 };
 
diff --git a/src/plugins/platforms/wayland/qwaylandextendedoutput.cpp b/src/plugins/platforms/wayland/qwaylandextendedoutput.cpp
index c34f5d317e0..bb6a4779e90 100644
--- a/src/plugins/platforms/wayland/qwaylandextendedoutput.cpp
+++ b/src/plugins/platforms/wayland/qwaylandextendedoutput.cpp
@@ -51,8 +51,8 @@ QT_BEGIN_NAMESPACE
 
 QWaylandExtendedOutput::QWaylandExtendedOutput(QWaylandScreen *screen, ::qt_extended_output *extended_output)
     : QtWayland::qt_extended_output(extended_output)
-    , m_screen(screen)
 {
+    Q_UNUSED(screen);
 }
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/wayland/qwaylandextendedoutput_p.h b/src/plugins/platforms/wayland/qwaylandextendedoutput_p.h
index 71bd3fce295..35ac194a427 100644
--- a/src/plugins/platforms/wayland/qwaylandextendedoutput_p.h
+++ b/src/plugins/platforms/wayland/qwaylandextendedoutput_p.h
@@ -55,10 +55,6 @@ class Q_WAYLAND_CLIENT_EXPORT QWaylandExtendedOutput : public QtWayland::qt_exte
 {
 public:
     QWaylandExtendedOutput(QWaylandScreen *screen, struct ::qt_extended_output *extended_output);
-
-private:
-
-    QWaylandScreen *m_screen;
 };
 
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/wayland/qwaylandinputcontext.cpp b/src/plugins/platforms/wayland/qwaylandinputcontext.cpp
index 8a711955e49..e189b945134 100644
--- a/src/plugins/platforms/wayland/qwaylandinputcontext.cpp
+++ b/src/plugins/platforms/wayland/qwaylandinputcontext.cpp
@@ -124,6 +124,18 @@ void QWaylandTextInput::updateState()
     commit_state(++m_serial);
 }
 
+void QWaylandTextInput::text_input_preedit_string(uint32_t serial, const QString &text, const QString &commit)
+{
+    Q_UNUSED(serial)
+    if (!QGuiApplication::focusObject())
+        return;
+
+    m_commit = commit;
+    QList<QInputMethodEvent::Attribute> attributes;
+    QInputMethodEvent event(text, attributes);
+    QCoreApplication::sendEvent(QGuiApplication::focusObject(), &event);
+}
+
 void QWaylandTextInput::text_input_commit_string(uint32_t serial, const QString &text)
 {
     Q_UNUSED(serial);
@@ -133,6 +145,8 @@ void QWaylandTextInput::text_input_commit_string(uint32_t serial, const QString
     QInputMethodEvent event;
     event.setCommitString(text);
     QCoreApplication::sendEvent(QGuiApplication::focusObject(), &event);
+
+    m_commit = QString();
 }
 
 void QWaylandTextInput::text_input_enter(wl_surface *)
@@ -143,6 +157,8 @@ void QWaylandTextInput::text_input_enter(wl_surface *)
 
 void QWaylandTextInput::text_input_leave()
 {
+    if (!m_commit.isEmpty())
+        text_input_commit_string(0, m_commit);
 }
 
 void QWaylandTextInput::text_input_keysym(uint32_t serial, uint32_t time, uint32_t sym, uint32_t state, uint32_t modifiers)
diff --git a/src/plugins/platforms/wayland/qwaylandinputcontext_p.h b/src/plugins/platforms/wayland/qwaylandinputcontext_p.h
index 1f7e4e3616f..fbb26b9bf9d 100644
--- a/src/plugins/platforms/wayland/qwaylandinputcontext_p.h
+++ b/src/plugins/platforms/wayland/qwaylandinputcontext_p.h
@@ -60,6 +60,7 @@ public:
     void updateState();
 
 protected:
+    void text_input_preedit_string(uint32_t serial, const QString &text, const QString &commit) Q_DECL_OVERRIDE;
     void text_input_commit_string(uint32_t serial, const QString &text) Q_DECL_OVERRIDE;
     void text_input_enter(wl_surface *surface) Q_DECL_OVERRIDE;
     void text_input_leave() Q_DECL_OVERRIDE;