#include "mapobj.h"

#include "misc.h"

/////////////////////////////////////////////////////////////////

// MapObj

/////////////////////////////////////////////////////////////////

MapObj::MapObj ()

{

	//qWarning ( "Const MapObj (): Please set scene somehow!!!");

	scene=NULL;

    init ();

}

MapObj::MapObj (QGraphicsScene *s)

{

//  cout << "Const MapObj\n";

    scene=s;

    init ();

}

MapObj::MapObj (MapObj* mo)

{

//    cout << "CopyConst MapObj\n";

    copy (mo);

}

MapObj::~MapObj ()

{

//    cout << "Destr MapObj\n";

}

void MapObj::init ()

{

    absPos=QPointF(0,0);

    visible=true;

}

void MapObj::copy(MapObj* other)

{

//    scene=other->scene;	// already set in constr. of child, use that one...

    absPos=other->absPos;

	bbox.setX (other->bbox.x() );

	bbox.setY (other->bbox.y() );

	bbox.setSize (QSizeF(other->bbox.width(), other->bbox.height() ) );

}

QGraphicsScene* MapObj::getScene()

{

	return scene;

}

qreal MapObj::x() 

{

    return absPos.x();

}

qreal MapObj::y() 

{

    return absPos.y();

}

qreal MapObj::width() 

{

    return bbox.width();

}

qreal MapObj::height() 

{

    return bbox.height();

}

QPointF MapObj::getAbsPos() 

{

    return absPos;

}

QString MapObj::getPos()

{

	return qpointfToString(absPos);

}

void MapObj::move (double x, double y) 

{

    absPos.setX( x);

    absPos.setY( y);

    bbox.moveTo(QPointF(x,y));

    clickBox.moveTo(QPointF(x,y));

}

void MapObj::move (QPointF p)

{

	absPos=p;

	bbox.moveTo (p);

	clickBox.moveTo (p);

}

void MapObj::moveBy (double x, double y) 

{

    MapObj::move (x+absPos.x(),y+absPos.y() );

	bbox.moveTo (bbox.x()+x,bbox.y()+y);

	clickBox.moveTo (clickBox.x()+x,clickBox.y()+y);

}

bool MapObj::inBox(const QPointF &p)

{

/* FIXME testing QT4 only

	cout << "MO::inBox  "<<p<<"  "<<

		clickBox.left()<<","<<

		clickBox.right()<<","<<

		clickBox.top()<<","<<

		clickBox.bottom()<<endl;

		*/

    if (p.x() >= clickBox.left() && p.x() <= clickBox.right()  

	&& p.y() <= clickBox.bottom() && p.y() >= clickBox.top() )

		return true;

    return false;	

}

QRectF MapObj::getBBox()

{

    return bbox;

}

QRectF MapObj::addBBox(QRectF r1, QRectF r2)

{	

	// Find smallest QRectF containing given rectangles

	QRectF n;

	// Set left border

	if (r1.left() <= r2.left() )

		n.setLeft(r1.left() );

	else

		n.setLeft(r2.left() );

	// Set top border		

	if (r1.top() <= r2.top() )

		n.setTop(r1.top() );

	else

		n.setTop(r2.top() );

	// Set right border

	if (r1.right() <= r2.right() )

		n.setRight(r2.right() );

	else

		n.setRight(r1.right() );

	// Set bottom 

	if (r1.bottom() <= r2.bottom() )

		n.setBottom(r2.bottom() );

	else

		n.setBottom(r1.bottom() );

	return n;

}

QSizeF MapObj::getSize()

{

    return bbox.size();

}

bool MapObj::isVisibleObj()

{

    return visible;

}

void MapObj::setVisibility(bool v)

{

    visible=v;

}