GObjectsMVCFactory.cxx

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/*=========================================================================                                                                               
Program:   bbtk
Module:    $RCSfile: GObjectsMVCFactory.cxx,v $
Language:  C++
Date:      $Date: 2012/05/29 09:25:15 $
Version:   $Revision: 1.3 $
=========================================================================*/

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

* 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.
* ------------------------------------------------------------------------ */                                                                         

#include "GObjectsMVCFactory.h"

namespace bbtk
{


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

        GObjectsMVCFactory* GObjectsMVCFactory:: instance = NULL;
        GObjectsMVCFactory::GObjectsMVCFactory()
        {               
                _interpreter =Interpreter::New();
                _interpreter->SetCommandLine(true);
                std::stringstream* buf = new std::stringstream;
                *buf << "exec freeze_no_error" << std::endl;
                *buf << "message max 0" << std::endl; 
                *buf << "include *" << std::endl;
                _interpreter->InterpretBuffer(buf);     
        }

        //=========================================================================
        GObjectsMVCFactory::~GObjectsMVCFactory()
        {
                GObjectsMVCFactory::destroyInstance();
        }
        //=========================================================================

        BlackBoxDescriptor::Pointer GObjectsMVCFactory::getBlackBoxDescriptor(std::string packageName, std::string boxName)
        {       
                Factory::Pointer factory;               
                Package::Pointer k;
                std::map< std::string, BlackBoxDescriptor::Pointer> mapDesc;
                try{
                        factory = _interpreter->GetExecuter()->GetFactory();
                        k = factory->GetPackage(packageName);
                        mapDesc = k->GetDescriptorMap();
                }catch(Exception e){
                        printf("SCP: Exception in BlackBoxDescriptor::Pointer GObjectsMVCFactory::getBlackBoxDescriptor for package %s\n", packageName.c_str());
                        printf("SCP: ERROR package %s probably does not exist\n", packageName.c_str());
                }


                return mapDesc[boxName];
        }

        //=========================================================================
        GObjectsMVCFactory* GObjectsMVCFactory :: getInstance()
        {
                if(instance == NULL){
                        instance = new GObjectsMVCFactory();
                }
                return instance;
        }

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

        void GObjectsMVCFactory :: destroyInstance()
        {
                //FCY memory leaks
                delete instance;
                instance=NULL;
        }

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

        vtkGObjectView* GObjectsMVCFactory :: createGObjectView(int type)
        {
                vtkGObjectView* view = NULL;
                if (type == GBLACKBOX)
                {
                        view = new vtkGBlackBoxView();
                }
                else if(type == GPORT)
                {
                        view = new vtkGPortView();
                }
                else if(type == GCOMPLEXINPUTPORT || type == GCOMPLEXOUTPUTPORT)
                {
                        view = new vtkGComplexBoxPortView();
                }
                return view;
        }

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

        GObjectController* GObjectsMVCFactory :: createGObjectController(int type)
        {
                GObjectController *controller = NULL;
                if (type == GBLACKBOX)
                {
                        controller = new GBlackBoxController();
                }
                else if(type == GPORT)
                {
                        controller = new GPortController();
                }
                else if(type == GCOMPLEXINPUTPORT || type == GCOMPLEXOUTPUTPORT)
                {
                        controller = new GBoxController();
                }
                return controller;
        }

        //=========================================================================
        
        GObjectModel* GObjectsMVCFactory :: createGObjectModel(int type)
        {
                GObjectModel *model = NULL;
                if (type == GBLACKBOX)
                {
                        model = new GBlackBoxModel();
                }
                else if(type == GPORT)
                {
                        model = new GPortModel();
                }
                else if(type == GCOMPLEXINPUTPORT || type == GCOMPLEXOUTPUTPORT)
                {
                        model = new GComplexBoxPortModel();
                }

                model->setGObjectType(type);

                return model;
        }

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


}  // EO namespace bbtk

// EOF