/**
 ******************************************************************************
 *
 * @file       size.h
 * @author     The OpenPilot Team, http://www.openpilot.org Copyright (C) 2012.
 * @brief
 * @see        The GNU Public License (GPL) Version 3
 * @defgroup   OPMapWidget
 * @{
 *
 *****************************************************************************/
/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
 * for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */
#ifndef SIZE_H
#define SIZE_H

#include "point.h"
#include <QString>
#include <QHash>

namespace core {
struct Size {
    Size();
    Size(Point pt)
    {
        width = pt.X(); height = pt.Y();
    };
    Size(int Width, int Height)
    {
        width = Width; height = Height;
    };
    friend uint qHash(Size const & size);
    // friend bool operator==(Size const& lhs,Size const& rhs);
    Size operator-(const Size &sz1)
    {
        return Size(width - sz1.width, height - sz1.height);
    }
    Size operator+(const Size &sz1)
    {
        return Size(sz1.width + width, sz1.height + height);
    }

    int GetHashCode()
    {
        return width ^ height;
    }
    uint qHash(Size const & /*rect*/)
    {
        return width ^ height;
    }
    QString ToString()
    {
        return "With=" + QString::number(width) + " ,Height=" + QString::number(height);
    }
    int Width() const
    {
        return width;
    }
    int Height() const
    {
        return height;
    }
    void SetWidth(int const & value)
    {
        width = value;
    }
    void SetHeight(int const & value)
    {
        height = value;
    }
private:
    int width;
    int height;
};
}
#endif // SIZE_H