/*=========================================================================                                                                               
Program:   bbtk
Module:    $RCSfile$
Language:  C++
Date:      $Date$
Version:   $Revision$
=========================================================================*/

/* ---------------------------------------------------------------------

* Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
* Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
*
*  This software is governed by the CeCILL-B license under French law and 
*  abiding by the rules of distribution of free software. You can  use, 
*  modify and/ or redistribute the software under the terms of the CeCILL-B 
*  license as circulated by CEA, CNRS and INRIA at the following URL 
*  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html 
*  or in the file LICENSE.txt.
*
*  As a counterpart to the access to the source code and  rights to copy,
*  modify and redistribute granted by the license, users are provided only
*  with a limited warranty  and the software's author,  the holder of the
*  economic rights,  and the successive licensors  have only  limited
*  liability. 
*
*  The fact that you are presently reading this means that you have had
*  knowledge of the CeCILL-B license and that you accept its terms.
* ------------------------------------------------------------------------ */                                                                         

/**
*  \file 
*  \brief Class bbtk::GBlackBox 
*/


#include "GBlackBoxModel.h"

namespace bbtk
{
	//=========================================================================

	GBlackBoxModel::GBlackBoxModel()
	{		
		_isExecutable = false;
	}

	//=========================================================================

	GBlackBoxModel::~GBlackBoxModel()
	{
	}

	//=========================================================================
	
	std::string GBlackBoxModel::getBBTKPackage()
	{
		return _bbtkPackage;
	}

	//=========================================================================

	void GBlackBoxModel::setBBTKPackage(std::string obpackage)
	{
		_bbtkPackage = obpackage;
	}

	//=========================================================================
	
	bool GBlackBoxModel::isExecutable()
	{
		return _isExecutable;
	}

	//=========================================================================

	void GBlackBoxModel::setExecutable(bool executable)
	{
		_isExecutable = executable;
	}

	//=========================================================================
	
	std::string GBlackBoxModel::getStatusText()
	{
		std::string temp = "";
		temp+=_bbtkPackage;
		temp+=":";
		temp+=_bbtkType;
		temp+=":";
		temp+=_bbtkName;
		
		return temp;
	}

	//=========================================================================

	void GBlackBoxModel::setValueToInputPort(int pos,std::string value)
	{
		_inputs[pos]->setValue(value);
	}

	//=========================================================================	

	void GBlackBoxModel::save(std::string &content)
	{
		content+="BOX\n";
		// Box info
		content+=_bbtkPackage;
		content+=":";
		content+=_bbtkType;
		content+=":";
		content+=_bbtkName;
		content+="\n";
		content+="ISEXEC:";
		if(_isExecutable)
		{
			content+="TRUE";
		}
		else
		{
			content+="FALSE";
		}
		content+="\n";


		//Box Position
		char buffer [50];
		sprintf (buffer, "%f", _xInic);
		content+=buffer;
		content+=":";
		sprintf (buffer, "%f", _yInic);
		content+=buffer;
		content+=":";
		sprintf (buffer, "%f", _zInic);
		content+=buffer;
		content+="\n";

		sprintf (buffer, "%f", _xFin);
		content+=buffer;
		content+=":";
		sprintf (buffer, "%f", _yFin);
		content+=buffer;
		content+=":";
		sprintf (buffer, "%f", _zFin);
		content+=buffer;
		content+="\n";

		//Ports with a value
		for(int i = 0; i<_inputs.size();i++)
		{
			if(_inputs[i]->isValueSet())
			{
				_inputs[i]->save(content);
			}
		}
		content+="FIN_BOX\n";

	}
	
	//=========================================================================

	void GBlackBoxModel::setValueToInput(std::string name,std::string value)
	{
		for(int i = 0; i<_inputs.size();i++)
		{
			if(_inputs[i]->getBBTKName()==name)
			{
				_inputs[i]->setValue(value);
			}
		}
	}

	//=========================================================================

	std::string GBlackBoxModel::getValueInputPort(int pos)
	{
		return _inputs[pos]->getValue();
	}

	//=========================================================================

	std::string GBlackBoxModel::getValueInput(std::string name)
	{
		for(int i = 0; i<_inputs.size();i++)
		{
			if(_inputs[i]->getBBTKName()==name)
			{
				return _inputs[i]->getValue();
			}
		}
		return NULL;
	}

	//=========================================================================

	std::vector<int> GBlackBoxModel::getConnectedInputs()
	{
		std::vector<int> connected;
		for(int i = 0; i<_inputs.size();i++)
		{
			if(_inputs[i]->isConnected())
			{
				connected.push_back(i);
			}
		}
		return connected;
	}

	//=========================================================================

	std::vector<int> GBlackBoxModel::getConnectedOutputs()
	{
		std::vector<int> connected;
		for(int i = 0; i<_outputs.size();i++)
		{
			if(_outputs[i]->isConnected())
			{
				connected.push_back(i);
			}
		}
		return connected;
	}

	//=========================================================================


}  // EO namespace bbtk

// EOF