// Copyright (C) 2016 The Qt Company Ltd. // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause #ifndef HELPER_H #define HELPER_H #include #include #include #include //! [0] class Helper { public: Helper(); public: void paint(QPainter *painter, QPaintEvent *event, int elapsed); private: QBrush background; QBrush circleBrush; QFont textFont; QPen circlePen; QPen textPen; }; //! [0] #endif