4 files changed, 20 insertions, 5 deletions
diff --git a/examples/wayland/ivi-compositor/main.qml b/examples/wayland/ivi-compositor/main.qml
index 6535296b6..1f2420bf9 100644
--- a/examples/wayland/ivi-compositor/main.qml
+++ b/examples/wayland/ivi-compositor/main.qml
@@ -43,9 +43,7 @@ import QtWayland.Compositor 1.0
 import QtQuick.Window 2.2
 
 WaylandCompositor {
-    id: wlcompositor
     WaylandOutput {
-        compositor: wlcompositor
         sizeFollowsWindow: true
         window: Window {
             width: 1024
diff --git a/examples/wayland/minimal-qml/main.qml b/examples/wayland/minimal-qml/main.qml
index d44d0c6a1..732e2ccad 100644
--- a/examples/wayland/minimal-qml/main.qml
+++ b/examples/wayland/minimal-qml/main.qml
@@ -43,10 +43,8 @@ import QtQuick.Window 2.2
 import QtWayland.Compositor 1.0
 
 WaylandCompositor {
-    id: wlcompositor
     // The output defines the screen.
     WaylandOutput {
-        compositor: wlcompositor
         sizeFollowsWindow: true
         window: Window {
             width: 1024
diff --git a/src/compositor/compositor_api/qwaylandquickoutput.cpp b/src/compositor/compositor_api/qwaylandquickoutput.cpp
index 0e25362fc..af21bd0cc 100644
--- a/src/compositor/compositor_api/qwaylandquickoutput.cpp
+++ b/src/compositor/compositor_api/qwaylandquickoutput.cpp
@@ -72,6 +72,22 @@ void QWaylandQuickOutput::initialize()
             this, &QWaylandQuickOutput::doFrameCallbacks);
 }
 
+void QWaylandQuickOutput::classBegin()
+{
+}
+
+void QWaylandQuickOutput::componentComplete()
+{
+    if (!compositor()) {
+        for (QObject *p = parent(); p != nullptr; p = p->parent()) {
+            if (auto c = qobject_cast<QWaylandCompositor *>(p)) {
+                setCompositor(c);
+                break;
+            }
+        }
+    }
+}
+
 void QWaylandQuickOutput::update()
 {
     if (!m_updateScheduled) {
diff --git a/src/compositor/compositor_api/qwaylandquickoutput.h b/src/compositor/compositor_api/qwaylandquickoutput.h
index 2cef03282..37a47b844 100644
--- a/src/compositor/compositor_api/qwaylandquickoutput.h
+++ b/src/compositor/compositor_api/qwaylandquickoutput.h
@@ -46,8 +46,9 @@ QT_BEGIN_NAMESPACE
 class QWaylandQuickCompositor;
 class QQuickWindow;
 
-class Q_WAYLAND_COMPOSITOR_EXPORT QWaylandQuickOutput : public QWaylandOutput
+class Q_WAYLAND_COMPOSITOR_EXPORT QWaylandQuickOutput : public QWaylandOutput, public QQmlParserStatus
 {
+    Q_INTERFACES(QQmlParserStatus)
     Q_OBJECT
     Q_PROPERTY(bool automaticFrameCallback READ automaticFrameCallback WRITE setAutomaticFrameCallback NOTIFY automaticFrameCallbackChanged)
 public:
@@ -69,6 +70,8 @@ Q_SIGNALS:
 
 protected:
     void initialize() Q_DECL_OVERRIDE;
+    void classBegin() override;
+    void componentComplete() override;
 
 private:
     void doFrameCallbacks();