#include <QPainter>
#include "previewpolygon.h"

Previewpolygon::Previewpolygon(QWidget *parent) :
    QWidget(parent)
{
}

void Previewpolygon::paintEvent(QPaintEvent *)
{
    static const QPoint points[7] =
    {
        QPoint(12,16),
        QPoint(45,20),
        QPoint(30,30),
        QPoint(50,40),
        QPoint(50,50),
        QPoint(25,45),
        QPoint(20,25)
    };

    QPainter painter(this);
    painter.setPen(pen);
    painter.setBrush(brush);

    painter.drawPolygon(points, 7);

    painter.restore();
}