expanding_list_button.h

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// MIT License
// 
// Copyright (c) 2019 Ruhr University Bochum, Chair for Embedded Security. All Rights reserved.
// Copyright (c) 2019 Marc Fyrbiak, Sebastian Wallat, Max Hoffmann ("ORIGINAL AUTHORS"). All rights reserved.
// Copyright (c) 2021 Max Planck Institute for Security and Privacy. All Rights reserved.
// Copyright (c) 2021 Jörn Langheinrich, Julian Speith, Nils Albartus, René Walendy, Simon Klix ("ORIGINAL AUTHORS"). All Rights reserved.
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
 
#pragma once
 
#include <QFrame>
#include <QEnterEvent>
 
class QHBoxLayout;
class QLabel;
 
namespace hal
{
    class ExpandingListWidget;
 
    class ExpandingListButton : public QFrame
    {
        Q_OBJECT
        Q_PROPERTY(int level READ level)
        Q_PROPERTY(bool hover READ hover)
        Q_PROPERTY(bool selected READ selected)
        Q_PROPERTY(QString iconStyle READ iconStyle WRITE setIconStyle)
 
    public:
        ExpandingListButton(int levl, QWidget* parent = 0);
 
        void enterEvent(QEnterEvent* event) override;
 
        void leaveEvent(QEvent* event) override;
 
        void mousePressEvent(QMouseEvent* event) override;
 
 
        int level() const;
 
        bool hover() const;
 
        bool selected() const;
 
        QString iconStyle() const;
 
 
 
        void setSelected(bool selected);
 
        void setIconStyle(const QString& style);
 
        void setDefaultIcon(const QString& text);
 
        void setIconPath(const QString& path);
 
        void setText(const QString& text);
 
        QString text() const;
 
        void repolish();
 
    Q_SIGNALS:
 
        void clicked();
 
    private:
        QHBoxLayout* mLayout;
        QFrame* mLeftBorder;
        QLabel* mIconLabel;
        QLabel* mTextLabel;
        QFrame* mRightBorder;
 
        int mLevel;
        bool mHover;
        bool mSelected;
        QString mIconStyle;
        QString mIconPath;
 
        static QHash<QString,QString> sIconMap;
        static QHash<QString,QString> defaultIconMap();
    };
}