Method runInternal

src/widgets/FadingIndicator.cpp:111–118

private:
    void runInternal()
    {
        QPropertyAnimation *anim = new QPropertyAnimation(m_effect, "opacity", this);
        anim->setDuration(200);
        anim->setEndValue(0.);
        connect(anim, &QAbstractAnimation::finished, this, &QObject::deleteLater);
        anim->start(QAbstractAnimation::DeleteWhenStopped);
    }

    QGraphicsOpacityEffect *m_effect;
    QLabel *m_label;