1 files changed, 6 insertions, 0 deletions
diff --git a/examples/qpa/windows/window.h b/examples/qpa/windows/window.h
index 546cf67bce..bf664d148e 100644
--- a/examples/qpa/windows/window.h
+++ b/examples/qpa/windows/window.h
@@ -5,6 +5,7 @@ class Window : public QWindow
 {
 public:
     Window(QWindow *parent = 0);
+    Window(QScreen *screen);
 
 protected:
     void mousePressEvent(QMouseEvent *);
@@ -16,12 +17,17 @@ protected:
     void exposeEvent(QExposeEvent *);
     void resizeEvent(QResizeEvent *);
 
+    void timerEvent(QTimerEvent *);
+
 private:
     void render();
+    void scheduleRender();
+    void initialize();
 
     QString m_text;
     QImage m_image;
     QPoint m_lastPos;
     int m_backgroundColorIndex;
     QBackingStore *m_backingStore;
+    int m_renderTimer;
 };