374 private:

   374 private:

   375     Q_DISABLE_COPY(QApplication)

   375     Q_DISABLE_COPY(QApplication)

   376     Q_DECLARE_PRIVATE(QApplication)

   376     Q_DECLARE_PRIVATE(QApplication)

   377 

   377 

   378     friend class QGraphicsWidget;

   378     friend class QGraphicsWidget;

   379     friend class QGraphicsScene;

   380     friend class QGraphicsScene;

   380     friend class QGraphicsScenePrivate;

   381     friend class QGraphicsScenePrivate;

   381     friend class QWidget;

   382     friend class QWidget;

   382     friend class QWidgetPrivate;

   383     friend class QWidgetPrivate;

   383     friend class QETWidget;

   384     friend class QETWidget;