/*
    QMPlay2 is a video and audio player.
    Copyright (C) 2010-2019  Błażej Szczygieł

    This program 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 3 of the License, or
    (at your option) any later version.

    This program 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 for more details.

    You should have received a copy of the GNU Lesser General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#pragma once

#include <QMPlay2Lib.hpp>

#include <QDockWidget>

class DockWidget : public QDockWidget
{
public:
    inline DockWidget() :
        titleBarVisible(true), globalTitleBarVisible(true)
    {}
    inline void setTitleBarVisible(bool v = true)
    {
        setTitleBarWidget((titleBarVisible = v) && globalTitleBarVisible ? nullptr : &emptyW);
    }
    inline void setGlobalTitleBarVisible(bool v)
    {
        globalTitleBarVisible = v;
        setTitleBarVisible(titleBarVisible);
    }
private:
    class QMPLAY2SHAREDLIB_EXPORT EmptyW final : public QWidget
    {
        QSize sizeHint() const override;
    } emptyW;
    bool titleBarVisible, globalTitleBarVisible;
};
