Function sizeHint

kdevplatform/shell/loadedpluginsdialog.cpp:126–142

    }

    QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override
    {
        Q_UNUSED(index);

        int i = 5;
        int j = 1;

        const int iconSize = QApplication::style()->pixelMetric(QStyle::PM_LargeIconSize);
        QFont font = titleFont(option.font);
        QFontMetrics fmTitle(font);

        return QSize(
            iconSize + MARGIN * i + pushButton->sizeHint().width() * j,
            qMax(iconSize + MARGIN * 2, fmTitle.height() + option.fontMetrics.height() + MARGIN * 2)
        );

    }

    void paint(QPainter *painter, const QStyleOptionViewItem &option,
               const QModelIndex &index) const override