Context Menu event with QGraphicsWidget

[onurozcelik]

In my application I subclass QGraphicsWidget
In paint I am drawing a line with pen width 4.
I reimplemented boundingRect() and shape().
But I can't catch context menu event every time I click right mouse button.
What is the problem.(Pen Width ? )

//Sample code for boundingRect() and shape()
 
QRectF boundingRect() const
{
    qreal rectLeft = x1 <  x2 ? x1 : x2;
    qreal rectTop = y1 < y2  ? y1 : y2;
    qreal rectWidth = (x1 - x2) != 0 ? abs(x1-x2) : 4;
    qreal rectHeight = (y1 - y2) != 0 ? abs(y1 -y2) : 4;  
 
   return QRectF(rectLeft,rectTop,rectWidth,rectHeigt);
}
 
QPainterPath shape()
{
   QPainterPath path;
   path.addRect(boundingRect());
   return path;
}

//Sample code for boundingRect() and shape()

QRectF boundingRect() const
{
    qreal rectLeft = x1 <  x2 ? x1 : x2;
    qreal rectTop = y1 < y2  ? y1 : y2;
    qreal rectWidth = (x1 - x2) != 0 ? abs(x1-x2) : 4;
    qreal rectHeight = (y1 - y2) != 0 ? abs(y1 -y2) : 4;  

   return QRectF(rectLeft,rectTop,rectWidth,rectHeigt);
}

QPainterPath shape()
{
   QPainterPath path;
   path.addRect(boundingRect());
   return path;
}

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