#include "mapitemimage.h"


MapItemImage::MapItemImage(const QPixmap & p) {
	setPixmap(p);
}


void MapItemImage::setPixmap(const QPixmap & p) {
	m_pixmap = p;
	updateParent();
}


void MapItemImage::setAlignment(Qt::Alignment a) {
	m_alignment = a;
	updateParent();
}


void MapItemImage::draw(QPainter * p) {
	if (m_pixmap.isNull()) return;
	QRectF pr(QPointF(0, 0), QSizeF(m_pixmap.size()));
	if (m_alignment.testFlag(Qt::AlignHCenter)) {
		pr.translate(-pr.center().x(), 0.);
	}
	if (m_alignment.testFlag(Qt::AlignRight)) {
		pr.translate(-pr.width(), 0.);
	}
	if (m_alignment.testFlag(Qt::AlignVCenter)) {
		pr.translate(0., -pr.center().y());
	}
	if (m_alignment.testFlag(Qt::AlignBottom)) {
		pr.translate(0., -pr.height());
	}
	p->drawPixmap(pr, m_pixmap, m_pixmap.rect());
	setBoundingRect(pr);
}