/*
 * (C) Copyright 1996-2016 ECMWF.
 * 
 * This software is licensed under the terms of the Apache Licence Version 2.0
 * which can be obtained at http://www.apache.org/licenses/LICENSE-2.0. 
 * In applying this licence, ECMWF does not waive the privileges and immunities 
 * granted to it by virtue of its status as an intergovernmental organisation nor
 * does it submit to any jurisdiction.
 */

/*! \file InputData.h
    \brief Definition of the Template class InputData.
    
    Magics Team - ECMWF 2004
    
    Started: Thu 6-May-2004
    
    Changes:
    
*/

#ifndef InputData_H
#define InputData_H

#include "magics.h"
#include "MagException.h"

#include "Data.h"
#include "InputDataAttributes.h"
#include "UserPoint.h"
#include "Matrix.h"

namespace magics {


class InputData: public Data,
              public InputDataAttributes, 
              public PointsList
{
public:
	
	InputData(): matrix_(0){}
	virtual ~InputData() {}
    
    void prepare();
   
    void set(const map<string, string>& map ) { InputDataAttributes::set(map); }
	void set(const XmlNode& node ) { InputDataAttributes::set(node); }
	void visit(Transformation& transformation);


    
    MatrixHandler& matrix();
    virtual PointsHandler& points(const Transformation&, bool);
    void customisedPoints(const Transformation&, const std::set<string>&, CustomisedPointsList&, bool);
    void customisedPoints(const Transformation&, const std::set<string>&, CustomisedPointsList&);
    void customisedPoints(const std::set<string>&, CustomisedPointsList&);
   void getReady(const Transformation&);
   void visit(ValuesCollector&);


protected:
     //! Method to print string about this class on to a stream of type ostream (virtual).
	 virtual void print(ostream&) const; 
	 void  dateSetting(vector<string>&, vector<double>& , DateTime&, bool);
	 void  numberSetting(vector<double>& , vector<double>&);
	
     vector<double> x_values_;
     vector<double> y_values_;
     vector<double> x2_values_;
     vector<double> y2_values_;

     DateTime baseDateX_;
     DateTime baseDateY_;

     Matrix *matrix_;

private:
    //! Copy constructor - No copy allowed
	InputData(const InputData&);
    //! Overloaded << operator to copy - No copy allowed
	InputData& operator=(const InputData&);

// -- Friends
    //! Overloaded << operator to call print().
	friend ostream& operator<<(ostream& s,const InputData& p)
		{ p.print(s); return s; }

};

} // namespace magics
#endif
