geo.h

/*
    This file is part of libtdeabc.
    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 <tqstring.h>
 
#include <tdelibs_export.h>
 
namespace TDEABC {

class KABC_EXPORT Geo
{
    friend KABC_EXPORT TQDataStream &operator<<( TQDataStream &, const Geo & );
    friend KABC_EXPORT TQDataStream &operator>>( TQDataStream &, Geo & );
 
  public:
    Geo();

    Geo( float latitude, float longitude );
    
    void setLatitude( float );

    float latitude() const;
    
    void setLongitude( float );

    float longitude() const;
  
    bool isValid() const;
    
    bool operator==( const Geo & ) const;
    bool operator!=( const Geo & ) const;

    TQString asString() const;
      
  private:
    float mLatitude;
    float mLongitude;
    
    bool mValid;
    bool mValidLat;
    bool mValidLong;
};
 
KABC_EXPORT TQDataStream &operator<<( TQDataStream &, const Geo & );
KABC_EXPORT TQDataStream &operator>>( TQDataStream &, Geo & );
 
}
 
#endif