#ifndef QMODERNPUSHBUTTONOVERLAY_H
#define QMODERNPUSHBUTTONOVERLAY_H

#include <QObject>
#include <QSvgWidget>
#include <QGraphicsOpacityEffect>
#include <QPropertyAnimation>
#include <QDebug>

// This class automatically enables and disabled the QGraphicsOpacityEffect as needed, to prevent
// "QPainter::begin: A paint device can only be painted by one painter at a time." Error messages
// When applying a QGraphicalEffect to the parent
class QModernPushButtonOverlay : public QObject
{
    Q_OBJECT
public:
    friend class QModernPushButton;

private:

    explicit QModernPushButtonOverlay(QWidget* overlayWidget, QObject *parent = nullptr);

    QWidget* widget;
    QGraphicsOpacityEffect* effect;
    QPropertyAnimation* animation;

    void setAnimationDuration(int duration);
    void setVisible(bool visible);
    void setEffectEnabled(bool enabled);

private slots:
    void handleAnimationStateChanged(QAbstractAnimation::State newState, QAbstractAnimation::State);

signals:

};

#endif // QMODERNPUSHBUTTONOVERLAY_H