#ifndef __CIRCULARREVEAL_H__
#define __CIRCULARREVEAL_H__

#include "Utilities.h"
#include <QPainter>
#include <QPropertyAnimation>
#include <QQuickItem>
#include <QQuickPaintedItem>

class CircularReveal : public QQuickPaintedItem {
    Q_OBJECT
    QML_ELEMENT
    Q_PROPERTY_AUTO_P(QQuickItem *, target)
    Q_PROPERTY_AUTO(int, radius)
    Q_PROPERTY_AUTO(bool, darkToLight)
public:
    explicit CircularReveal(QQuickItem *parent = nullptr);
    void paint(QPainter *painter) override;
    Q_INVOKABLE void start(int w, int h, const QPoint &center, int radius);
    Q_SIGNAL void imageChanged();
    Q_SIGNAL void animationFinished();
    Q_SLOT void handleGrabResult();

private:
    QPropertyAnimation *_anim = nullptr;
    QImage _source;
    QPoint _center;
    QSharedPointer<QQuickItemGrabResult> _grabResult;
};

#endif // __CIRCULARREVEAL_H__