/*
 * (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 AxisTickLabelType.h
    \brief Definition of the Template class AxisTickLabel.
    
    Magics Team - ECMWF 2005
    
    Started: Fri 7-Oct-2005
    
    Changes:
    
*/

#ifndef AxisTickLabelType_H
#define AxisTickLabelType_H

#include "magics.h"
#include "MagTranslator.h"
#include "Factory.h"

#include "NumberLabelTypeAttributes.h"
#include "LabelListLabelTypeAttributes.h"

namespace magics {

class AxisTickLabelType 
{
public:
	AxisTickLabelType() {}
	virtual ~AxisTickLabelType() {}    
	virtual void set(const XmlNode& ) {}
	virtual void set(const map<string, string>& ) {}
	virtual bool accept(const string&) { return false; }
	virtual AxisTickLabelType* clone() const {return  new AxisTickLabelType();}
	virtual string label(const string& label) { return label; }
	virtual void toxml(ostream&)  const;

protected:
 	//! Method to print string about this class on to a stream of type ostream (virtual).
	virtual void print(ostream&) const; 

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

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

class NumberLabelType : public AxisTickLabelType, public NumberLabelTypeAttributes
{
public:
	NumberLabelType() {}
	virtual ~NumberLabelType() {}    
	virtual void set(const XmlNode& node) 
		{ NumberLabelTypeAttributes::set(node);  }
	virtual void set(const map<string, string>& map) 
		{ NumberLabelTypeAttributes::set(map); }
	bool accept(const string& node) { return  NumberLabelTypeAttributes::accept(node); }
	virtual AxisTickLabelType* clone() const {
		NumberLabelType* label =  new NumberLabelType();
		label->copy(*this);
		return label;
	}
	virtual string label(const string& label);
	virtual void print(ostream&) const; 
	virtual void toxml(ostream&, int)  const;
};

class LabelListLabelType : public AxisTickLabelType, public LabelListLabelTypeAttributes
{
public:
	LabelListLabelType();
	virtual ~LabelListLabelType() {}    
	virtual void set(const XmlNode& node) 
		{ LabelListLabelTypeAttributes::set(node); current_ = labels_.begin(); }
	virtual void set(const map<string, string>& map) 
		{ LabelListLabelTypeAttributes::set(map); }
	bool accept(const string& node) { return  LabelListLabelTypeAttributes::accept(node); }
	virtual AxisTickLabelType* clone() const {
		LabelListLabelType* label =  new LabelListLabelType();
		label->copy(*this);
		return label;
	}
	virtual string label(const string& label);
	virtual void print(ostream&) const; 
	virtual void toxml(ostream&, int)  const;
	map<string, string> cache_;
protected:
	vector<string>::const_iterator current_;
};

template <>
class MagTranslator<string, AxisTickLabelType> { 
public:
	AxisTickLabelType* operator()(const string& val )
	{
		return SimpleObjectMaker<AxisTickLabelType>::create(val);
	}

	AxisTickLabelType* magics(const string& param)
	{
		AxisTickLabelType* object=0;
		ParameterManager::update(param, object);
		return object;
	}

};

} // namespace magics
#endif
