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++ ############################################################################
++ ##
++ ## Copyright (C) 2017 The Qt Company Ltd.
++ ## Contact: https://www.qt.io/licensing/
++ ##
++ ## This file is part of the (whatever) of the Qt Toolkit.
++ ##
++ ## $QT_BEGIN_LICENSE:GPL-EXCEPT$
++ ## Commercial License Usage
++ ## Licensees holding valid commercial Qt licenses may use this file in
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++ ##
++ ## GNU General Public License Usage
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++ ## General Public License version 3 as published by the Free Software
++ ## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
++ ## included in the packaging of this file. Please review the following
++ ## information to ensure the GNU General Public License requirements will
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++ ## $QT_END_LICENSE$
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++ ############################################################################
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++ # code goes here ...