134 lines
3.4 KiB
C++
134 lines
3.4 KiB
C++
|
/**
|
||
|
|
******************************************************************************
|
||
|
|
*
|
||
|
|
* @file sizelatlng.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 SIZELATLNG_H
|
||
|
|
#define SIZELATLNG_H
|
||
|
|
|
||
|
|
|
||
|
|
#include <QString>
|
||
|
|
|
||
|
|
|
||
|
|
namespace internals {
|
||
|
|
struct PointLatLng;
|
||
|
|
struct SizeLatLng {
|
||
|
|
public:
|
||
|
|
SizeLatLng();
|
||
|
|
static SizeLatLng Empty;
|
||
|
|
|
||
|
|
SizeLatLng(SizeLatLng const & size)
|
||
|
|
{
|
||
|
|
this->widthLng = size.widthLng;
|
||
|
|
this->heightLat = size.heightLat;
|
||
|
|
}
|
||
|
|
|
||
|
|
SizeLatLng(PointLatLng const & pt);
|
||
|
|
|
||
|
|
|
||
|
|
SizeLatLng(double const & heightLat, double const & widthLng)
|
||
|
|
{
|
||
|
|
this->heightLat = heightLat;
|
||
|
|
this->widthLng = widthLng;
|
||
|
|
}
|
||
|
|
|
||
|
|
friend SizeLatLng operator+(SizeLatLng const & sz1, SizeLatLng const & sz2);
|
||
|
|
friend SizeLatLng operator-(SizeLatLng const & sz1, SizeLatLng const & sz2);
|
||
|
|
friend bool operator==(SizeLatLng const & sz1, SizeLatLng const & sz2);
|
||
|
|
friend bool operator!=(SizeLatLng const & sz1, SizeLatLng const & sz2);
|
||
|
|
|
||
|
|
|
||
|
|
// static explicit operator PointLatLng(SizeLatLng size)
|
||
|
|
// {
|
||
|
|
// return new PointLatLng(size.HeightLat(), size.WidthLng());
|
||
|
|
// }
|
||
|
|
|
||
|
|
|
||
|
|
bool IsEmpty() const
|
||
|
|
{
|
||
|
|
return (this->widthLng == 0) && (this->heightLat == 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
double WidthLng() const
|
||
|
|
{
|
||
|
|
return this->widthLng;
|
||
|
|
}
|
||
|
|
void SetWidthLng(double const & value)
|
||
|
|
{
|
||
|
|
this->widthLng = value;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
double HeightLat() const
|
||
|
|
{
|
||
|
|
return this->heightLat;
|
||
|
|
}
|
||
|
|
void SetHeightLat(double const & value)
|
||
|
|
{
|
||
|
|
this->heightLat = value;
|
||
|
|
}
|
||
|
|
|
||
|
|
static SizeLatLng Add(SizeLatLng const & sz1, SizeLatLng const & sz2)
|
||
|
|
{
|
||
|
|
return SizeLatLng(sz1.HeightLat() + sz2.HeightLat(), sz1.WidthLng() + sz2.WidthLng());
|
||
|
|
}
|
||
|
|
|
||
|
|
static SizeLatLng Subtract(SizeLatLng const & sz1, SizeLatLng const & sz2)
|
||
|
|
{
|
||
|
|
return SizeLatLng(sz1.HeightLat() - sz2.HeightLat(), sz1.WidthLng() - sz2.WidthLng());
|
||
|
|
}
|
||
|
|
|
||
|
|
// override bool Equals(object obj)
|
||
|
|
// {
|
||
|
|
// if(!(obj is SizeLatLng))
|
||
|
|
// {
|
||
|
|
// return false;
|
||
|
|
// }
|
||
|
|
// SizeLatLng ef = (SizeLatLng) obj;
|
||
|
|
// return (((ef.WidthLng == this->WidthLng) && (ef.HeightLat == this->HeightLat)) && ef.GetType().Equals(base.GetType()));
|
||
|
|
// }
|
||
|
|
|
||
|
|
// override int GetHashCode()
|
||
|
|
// {
|
||
|
|
// return base.GetHashCode();
|
||
|
|
// }
|
||
|
|
|
||
|
|
// PointLatLng ToPointLatLng()
|
||
|
|
// {
|
||
|
|
// return (PointLatLng) this;
|
||
|
|
// }
|
||
|
|
|
||
|
|
QString ToString()
|
||
|
|
{
|
||
|
|
return "{WidthLng=" + QString::number(this->widthLng) + ", HeightLng=" + QString::number(this->heightLat) + "}";
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
private:
|
||
|
|
double heightLat;
|
||
|
|
double widthLng;
|
||
|
|
};
|
||
|
|
}
|
||
|
|
#endif // SIZELATLNG_H
|