Crazy over the QGraphicsScene/Item

[Morea]

I have added an customized QGraphicsPixmapItem to the Scene, but when I click on the item.. what can I say, it records it as a ordinary click on the scene, but if I click more than once very quickly, it also notice that the item is clicked.

(as a side note: if I click exactly in the left margin of the Item, it seems to respond to a slow single click.)

It's driving me crazy.

Here is code for the item

void Town::mousePressEvent(QGraphicsSceneMouseEvent* ev)
{
	Qt::MouseButtons btn = ev->buttons();
	if (btn & Qt::LeftButton)
	{
		qDebug()<<"You visited Lamerville";
	}
}

void Town::mousePressEvent(QGraphicsSceneMouseEvent* ev)
{
	Qt::MouseButtons btn = ev->buttons();
	if (btn & Qt::LeftButton)
	{
		qDebug()<<"You visited Lamerville";
	}
}

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When I set the position for the item, I set it with integer coordinats. but I think that can hardly be the problem.

Here is code for the scene

void Game::mousePressEvent(QGraphicsSceneMouseEvent* ev)
{
	QPointF p = ev->buttonDownScenePos( Qt::LeftButton);
	int x,y;
	x=p.x()/SKAL;
	y=p.y()/SKAL;
	qDebug()<<"you pressed mouse on map"<<x<<y;

void Game::mousePressEvent(QGraphicsSceneMouseEvent* ev)
{
	QPointF p = ev->buttonDownScenePos( Qt::LeftButton);
	int x,y;
	x=p.x()/SKAL;
	y=p.y()/SKAL;
	qDebug()<<"you pressed mouse on map"<<x<<y;

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SKAL is a constant for scaling purposes.

I'd be very happy for any suggestion. I guess there is a fundamental flaw... but what is it?