/*
# ---------------------------------------------------------------------
#
# Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image 
#                        pour la Santé)
# Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
#
#  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.
# ------------------------------------------------------------------------  
*/

/*=========================================================================                                                                               
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::GBox 
*/


#include "GBoxModel.h"

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

	GBoxModel::GBoxModel()
	{		
	}

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

	GBoxModel::~GBoxModel()
	{
	}

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

	void GBoxModel::setInicPoint(double& x, double& y, double& z)
	{
		GObjectModel::setInicPoint(x,y,z);

		double xFin=x+BOX_WIDTH,yFin=y-BOX_HEIGHT;
		setFinalPoint(xFin,yFin,z);
	}

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

	void GBoxModel::addInputPort(GPortModel *inputport)
	{
		_inputs.push_back(inputport);
	}

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

	void GBoxModel::addOutputPort(GPortModel *outputport)
	{
		_outputs.push_back(outputport);
	}

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

	int GBoxModel::getNumInputPorts()
	{
		return _inputs.size();
	}

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

	int GBoxModel::getNumOutputPorts()
	{
		return _outputs.size();
	}

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

	void GBoxModel::move(double xx,double yy,double zz)
	{
		setInicPoint(xx,yy,zz);

		//Refresh inputs position
		int i;
		for(i=0;i<(int)_inputs.size();i++)
		{
			_inputs[i]->updatePortPosition();
		}
		
		//Refresh outputs position
		for(i=0;i<(int)_outputs.size();i++)
		{
			_outputs[i]->updatePortPosition();
		}

	}
	
	//=========================================================================
	
	std::string GBoxModel::getStatusText()
	{
		std::string temp = "";
		
		return temp;
	}

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

	std::vector<GPortModel*> GBoxModel::getInputPorts()
	{
		return _inputs;
	}

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

	std::vector<GPortModel*> GBoxModel::getOutputPorts()
	{
		return _outputs;
	}

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

	void GBoxModel::save(std::string &content)
	{
		content+="\n";
	}
	

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

	GPortModel* GBoxModel::getInputPort(std::string name)
	{
		for(int i = 0; i<(int)_inputs.size();i++)
		{
			if(_inputs[i]->getBBTKName()==name)
			{
				return _inputs[i];
			}
		}
		return NULL;
	}

	//=========================================================================
	
	GPortModel* GBoxModel::getOutputPort(std::string name)
	{
		for(int i = 0; i<(int)_outputs.size();i++)
		{
			if(_outputs[i]->getBBTKName()==name)
			{
				return _outputs[i];
			}
		}
		return NULL;
	}

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

	GPortModel* GBoxModel::getInputPort(int pos)
	{
		return _inputs[pos];
	}

	//=========================================================================
	
	GPortModel* GBoxModel::getOutputPort(int pos)
	{
		return _outputs[pos];
	}

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

	void GBoxModel::updatePorts()
	{
		for(int i = 0; i<(int)_inputs.size();i++)
		{	
			_inputs[i]->updatePortPosition();
			_inputs[i]->notifyObservers(_objectId);
		}

		for(int i = 0; i<_outputs.size();i++)
		{
			_outputs[i]->updatePortPosition();
			_outputs[i]->notifyObservers(_objectId);
		}
	}

	
	//=========================================================================
	//JPR
	void GBoxModel::addColons(std::string &text)
	{
		printf("EED JPR >>>>>>>>>>>>>>> %s\n",text.c_str() );
		std::string character("&&2P&&");				
		size_t pos;
		pos = text.find(character);
		while(pos != std::string::npos)
		{
		//We replace the character "&&2P&&" with ":" for all the string
			text.replace(pos, character.length(),":");
			pos = text.find(character, pos);
		}
	}

	//=========================================================================
	//JPR
	void GBoxModel::removeColons(std::string &text)
	{
		std::string character(":");				
		size_t pos;
		pos = text.find(character);
		while(pos != std::string::npos)
		{
			//We replace the character ":" with "&&2P&&" for all the string
			text.replace(pos, character.length(),"&&2P&&");
			pos = text.find(character, pos);
			}
	}

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


}  // EO namespace bbtk

// EOF