ResInsight/Fwk/AppFwk/cafAnimControl/cafPopupMenuButton.h

//##################################################################################################
//
//   Custom Visualization Core library
//   Copyright (C) 2019- Ceetron Solutions AS
//
//   This library may be used under the terms of either the GNU General Public License or
//   the GNU Lesser General Public License as follows:
//
//   GNU General Public License Usage
//   This library is free software: you can redistribute it and/or modify
//   it under the terms of the GNU General Public License as published by
//   the Free Software Foundation, either version 3 of the License, or
//   (at your option) any later version.
//
//   This library is distributed in the hope that it will be useful, but WITHOUT ANY
//   WARRANTY; without even the implied warranty of MERCHANTABILITY or
//   FITNESS FOR A PARTICULAR PURPOSE.
//
//   See the GNU General Public License at <<http://www.gnu.org/licenses/gpl.html>>
//   for more details.
//
//   GNU Lesser General Public License Usage
//   This library is free software; you can redistribute it and/or modify
//   it under the terms of the GNU Lesser General Public License as published by
//   the Free Software Foundation; either version 2.1 of the License, or
//   (at your option) any later version.
//
//   This library is distributed in the hope that it will be useful, but WITHOUT ANY
//   WARRANTY; without even the implied warranty of MERCHANTABILITY or
//   FITNESS FOR A PARTICULAR PURPOSE.
//
//   See the GNU Lesser General Public License at <<http://www.gnu.org/licenses/lgpl-2.1.html>>
//   for more details.
//
//##################################################################################################
#pragma once
#include <QPointer>
#include <QToolButton>

class QBoxLayout;
class QToolButton;

namespace caf
{
//==================================================================================================
///
//==================================================================================================
class PopupMenuButton : public QToolButton
{
    Q_OBJECT

public:
    PopupMenuButton( QWidget*            parentWidget,
                     Qt::Orientation     orientation = Qt::Horizontal,
                     ToolButtonPopupMode popupMode   = InstantPopup );

    void addWidget( QWidget* widget, int stretch = 0, Qt::Alignment alignment = Qt::Alignment() );

private:
    QPointer<QBoxLayout> m_layout;
};

} // namespace caf