aerothemeplasma/kwin/decoration/breeze-v5.93.0/kstyle/animations/breezedialengine.h

/*
 * SPDX-FileCopyrightText: 2014 Hugo Pereira Da Costa <hugo.pereira@free.fr>
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#pragma once

#include "breezedialdata.h"
#include "breezewidgetstateengine.h"

namespace Breeze
{
//* stores dial hovered action and timeLine
class DialEngine : public WidgetStateEngine
{
    Q_OBJECT

public:
    //* constructor
    explicit DialEngine(QObject *parent)
        : WidgetStateEngine(parent)
    {
    }

    //* destructor
    virtual ~DialEngine()
    {
    }

    //* register dial
    virtual bool registerWidget(QWidget *, AnimationModes);

    //* control rect
    virtual void setHandleRect(const QObject *object, const QRect &rect)
    {
        if (DataMap<WidgetStateData>::Value data = this->data(object, AnimationHover)) {
            static_cast<DialData *>(data.data())->setHandleRect(rect);
        }
    }

    //* mouse position
    virtual QPoint position(const QObject *object)
    {
        if (DataMap<WidgetStateData>::Value data = this->data(object, AnimationHover)) {
            return static_cast<const DialData *>(data.data())->position();

        } else {
            return QPoint(-1, -1);
        }
    }
};

}