dock_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 <QToolButton>
 
namespace hal
{
    class ContentWidget;
 
    enum class button_orientation
    {
        horizontal    = 0,
        vertical_up   = 1,
        vertical_down = 2
    };
 
    class DockButton : public QToolButton
    {
        Q_OBJECT
        Q_PROPERTY(QColor textColor READ textColor WRITE setTextColor)
        Q_PROPERTY(QColor checkedColor READ checkedColor WRITE setCheckedColor)
        Q_PROPERTY(QColor hoverColor READ hoverColor WRITE setHoverColor)
 
    public:
        DockButton(ContentWidget* widget, button_orientation orientation, QObject* eventFilter, QWidget* parent);
 
        void paintEvent(QPaintEvent* event) override;
 
 
        QColor textColor();
 
        QColor checkedColor();
 
        QColor hoverColor();
 
 
        void setTextColor(const QColor& color);
 
        void setCheckedColor(const QColor& color);
 
        void setHoverColor(const QColor& color);
 
        void adjustSize();
 
        int relativeWidth();
 
        ContentWidget* widget();
 
        bool hidden();
 
        bool available();
 
        void setAvailable(bool available);
 
        void setRelativeHeight(int height);
 
        //overshadowed functions
 
        void hide();
 
        void show();
 
    public Q_SLOTS:
 
        void handleClicked(bool mChecked);
 
    private:
        ContentWidget* mWidget;
        button_orientation mOrientation;
        int mWidth;
        int mHeight;
        int mRelativeWidth;
        int mRelativeHeight;
        int mIconSize;
        int mTextOffset;
        int mWidthPadding;
        int mHeightPadding;
        bool mHidden;
        bool mAvailable = true;
 
        QColor mTextColor;
        QColor mCheckedColor;
        QColor mHoverColor;
    };
}