lemFactory.h

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/************************************************************************
**
** Copyright (C) 2014 by Carlos Augusto Teixera Mendes
** All rights reserved.
**
** This file is part of the "GeMA" software. It's use should respect
** the terms in the license agreement that can be found together
** with this source code.
** It is provided AS IS, with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE.
**
************************************************************************/

#ifndef _GEMA_LEM_FACTORY_H_
#define _GEMA_LEM_FACTORY_H_

#include <gmSimulationData.h>
#include <gmPluginLoader.h>
#include <gmPluginInfo.h>
#include <QObject>
#include <gmPluginObjectFactory.h>
#include <gmpFemPhysicsCommonMaterial.h>

#include "lemMechanicalPhysics.h"
#include "lemMechanicalTBeam.h"
#include "lemMaterialElastic.h"
#include "lemVersion.h"


class LemFactory : public QObject, GmPluginObjectFactory
{
        Q_OBJECT
        Q_PLUGIN_METADATA(IID GmPluginObjectFactoryInterfaceIID)
  Q_INTERFACES(GmPluginObjectFactory)

public:
  LemFactory() : GmPluginObjectFactory("Lem") {}

  const GmpFemPhysicsCommonMaterialFactory* matFactory(GmSimulationData* simulation)
  {
    static GmpFemPhysicsCommonMaterialFactory matFactory;

    // If this is the first time that instance() is called, lets register material types
    if(matFactory.numMaterialTypes() == 0)
    {
      const GmPluginInfo* ourInfo = simulation->loader()->pluginInfo("Lem");
      assert(ourInfo);
      const QVariantMap& map = ourInfo->attributes().value("constants").value<QVariantMap>().value("materialModels").value<QVariantMap>();

      matFactory.registerMaterial(map.value("elastic").toInt(), "elastic", LemMaterialElastic::instance, true);
      
      assert(matFactory.checkTypeMap());
    }

    return &matFactory;
  }

        // See comments on the base class method declaration
        virtual GmPluginObject* instance(QString category, QString objType, GmSimulationData* simulation,
                                               QString id, QString description)
        {
    assert(category == GM_PLUGIN_PHYSICS);

    // Instance the requested physics object
    if (objType == "TimoshenkoPS")
      return new LemMechanicalTBeam("TimoshenkoPS", simulation, id, description, matFactory(simulation), logger());
    if (objType == "TimoshenkoPE")
      return new LemMechanicalTBeam("TimoshenkoPE", simulation, id, description, matFactory(simulation), logger());
    if (objType == "Timoshenko3D")
      return new LemMechanicalTBeam("Timoshenko3D", simulation, id, description, matFactory(simulation), logger());
    else if (objType == "Spring")
      return NULL;
    else
      return NULL;
  }

  virtual const QStringList& versionInfo() const { return LemVersionInfo(); }

  virtual const QStringList& depVersionInfo() const { return LemRevisionDependencies(); }
};

#endif