/usr/include/kabc/geo.h is in kdepimlibs5-dev 4:4.8.5-0ubuntu0.3.
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This file is part of libkabc.
Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KABC_GEO_H
#define KABC_GEO_H
#include "kabc_export.h"
#include <QtCore/QSharedDataPointer>
#include <QtCore/QString>
namespace KABC {
/**
* @short Geographic position
*
* This class represents a geographic position.
*/
class KABC_EXPORT Geo
{
friend KABC_EXPORT QDataStream &operator<<( QDataStream &, const Geo & );
friend KABC_EXPORT QDataStream &operator>>( QDataStream &, Geo & );
public:
/**
* Creates an invalid geographics position object.
*/
Geo();
/**
* Creates a geographics position object.
*
* @param latitude Geographical latitude
* @param longitude Geographical longitude
*/
Geo( float latitude, float longitude );
/**
* Copy constructor.
*/
Geo( const Geo &other );
/**
* Destroys the geographics position object.
*/
~Geo();
/**
* Sets the @p latitude.
*
* @param latitude The location's latitude coordinate
*/
void setLatitude( float latitude );
/**
* Returns the latitude.
*/
float latitude() const;
/**
* Sets the @p longitude.
*
* @param longitude The location's longitude coordinate
*/
void setLongitude( float longitude );
/**
* Returns the longitude.
*/
float longitude() const;
/**
* Returns, whether this object contains a valid geographical position.
*/
bool isValid() const;
/**
* Equality operator.
*
* @note Two invalid Geo instance will return @c true
*/
bool operator==( const Geo & ) const;
/**
* Not-Equal operator.
*/
bool operator!=( const Geo & ) const;
/**
* Assignment operator.
*
* @param other The Geo instance to assign to @c this
*/
Geo &operator=( const Geo &other );
/**
* Returns string representation of geographical position.
*/
QString toString() const;
private:
class Private;
QSharedDataPointer<Private> d;
};
/**
* Serializes the geographical position @p object into the @p stream.
*/
KABC_EXPORT QDataStream &operator<<( QDataStream &stream, const Geo &object );
/**
* Initializes the geographical position @p object from the @p stream.
*/
KABC_EXPORT QDataStream &operator>>( QDataStream &stream, Geo &object );
}
#endif
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