Как «вскрыть» .so на предмет файлов?

void Button::drawIcon( QPainter* painter )
    {

        painter->save();
        painter->setWindow( 0, 0, 22, 22 );

        switch(_type)
        {

            case ButtonSticky:
            painter->drawPoint(QPointF(10.5,10.5));
            break;

            case ButtonHelp:
            painter->translate(1.5, 1.5);
            painter->drawArc(7,5,4,4,135*16, -180*16);
            painter->drawArc(9,8,4,4,135*16,45*16);
            painter->drawPoint(9,12);
            painter->translate(-1.5, -1.5);
            break;

            case ButtonMin:
            painter->drawLine(QPointF( 7.5, 9.5), QPointF(10.5,12.5));
            painter->drawLine(QPointF(10.5,12.5), QPointF(13.5, 9.5));
            break;

            case ButtonMax:
            switch(_client.maximizeMode())
            {
                case Client::MaximizeRestore:
                case Client::MaximizeVertical:
                case Client::MaximizeHorizontal:
                painter->drawLine(QPointF( 7.5,11.5), QPointF(10.5, 8.5));
                painter->drawLine(QPointF(10.5, 8.5), QPointF(13.5,11.5));
                break;

                case Client::MaximizeFull:
                {
                    painter->translate(1.5, 1.5);
                    QPoint points[4] = {QPoint(9, 6), QPoint(12, 9), QPoint(9, 12), QPoint(6, 9)};
                    painter->drawPolygon(points, 4);
                    painter->translate(-1.5, -1.5);
                    break;
                }
            }
            break;

            case ButtonItemClose:
            case ButtonClose:
            painter->drawLine(QPointF( 7.5,7.5), QPointF(13.5,13.5));
            painter->drawLine(QPointF(13.5,7.5), QPointF( 7.5,13.5));
            break;

            case ButtonAbove:
            painter->drawLine(QPointF( 7.5,14), QPointF(10.5,11));
            painter->drawLine(QPointF(10.5,11), QPointF(13.5,14));
            painter->drawLine(QPointF( 7.5,10), QPointF(10.5, 7));
            painter->drawLine(QPointF(10.5, 7), QPointF(13.5,10));
            break;

            case ButtonBelow:
            painter->drawLine(QPointF( 7.5,11), QPointF(10.5,14));
            painter->drawLine(QPointF(10.5,14), QPointF(13.5,11));
            painter->drawLine(QPointF( 7.5, 7), QPointF(10.5,10));
            painter->drawLine(QPointF(10.5,10), QPointF(13.5, 7));
            break;

            case ButtonShade:
            if (!isChecked())
            {

                // shade button
                painter->drawLine(QPointF( 7.5, 7.5), QPointF(10.5,10.5));
                painter->drawLine(QPointF(10.5,10.5), QPointF(13.5, 7.5));
                painter->drawLine(QPointF( 7.5,13.0), QPointF(13.5,13.0));

            } else {

                // unshade button
                painter->drawLine(QPointF( 7.5,10.5), QPointF(10.5, 7.5));
                painter->drawLine(QPointF(10.5, 7.5), QPointF(13.5,10.5));
                painter->drawLine(QPointF( 7.5,13.0), QPointF(13.5,13.0));

            }
            break;

            default:
            break;
        }
        painter->restore();
        return;
    }