///////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2002-2025, Open Design Alliance (the "Alliance").
// All rights reserved.
//
// This software and its documentation and related materials are owned by
// the Alliance. The software may only be incorporated into application
// programs owned by members of the Alliance, subject to a signed
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable
// trade secrets of the Alliance and its suppliers. The software is also
// protected by copyright law and international treaty provisions. Application
// programs incorporating this software must include the following statement
// with their copyright notices:
//
//   This application incorporates Open Design Alliance software pursuant to a license
//   agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2025 by Open Design Alliance.
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you
// acknowledge and accept the above terms.
///////////////////////////////////////////////////////////////////////////////

// IfcExporter.h: interface for the OdIfcExporter class.
//
//////////////////////////////////////////////////////////////////////

#ifndef _NV2IFC_EXPORTER_H_INCLUDED_
#define _NV2IFC_EXPORTER_H_INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "Nv2IfcExport.h"
#include "IfcHostAppServices.h"
#include "IfcExportProperties.h"
#include "IfcFile.h"

#define STL_USING_MAP
#include "OdaSTL.h"

class OdGiDrawable;
class OdNwModelItem;
class OdIfcEntityCreator;
class OdNwProperty;
class OdNwCategory;
class OdNwAttribute;
class OdNwMaterialAttribute;
class OdNwComponent;
typedef OdSmartPtr<OdNwProperty> OdNwPropertyPtr;
typedef OdSmartPtr<OdNwModelItem> OdNwModelItemPtr;
typedef OdSmartPtr<OdNwCategory> OdNwCategoryPtr;
typedef OdSmartPtr<OdNwAttribute> OdNwAttributePtr;
typedef OdSmartPtr< OdNwMaterialAttribute> OdNwMaterialAttributePtr;
typedef OdSmartPtr<OdNwComponent> OdNwComponentPtr;

namespace NV_IFC_EXPORT
{
  class OdIfcExporter : public OdIfcExport
  {
    std::map<OdNwObjectId, OdDAIObjectId> m_surfaceStylesMap;
    std::map<OdNwObjectId, OdDAIObjectId> m_facetedBreps;
    std::map<OdString, OdString>          m_dictionary;
    OdArray<OdString>                     m_entityTypes;
    OdIfcExportPropertiesPtr              _properties;
    OdIfcModelPtr                         m_pModel;
    OdIfcFilePtr                          m_pIfcFile;
    OdDAIObjectId                         m_subContextId;
    OdDAIObjectId                         m_ownerHistoryId;
    OdGeVector3d                          m_modelScale;
    bool                                  m_useFacilityPart;

  public:
    ODRX_DECLARE_MEMBERS(OdIfcExporter);

    OdIfcExporter();
    virtual ExportResult doExport() ODRX_OVERRIDE;
    virtual OdRxDictionaryPtr properties() ODRX_OVERRIDE;
    virtual OdResult writeIfcFile(const OdString& fileName) ODRX_OVERRIDE;
    virtual OdResult setDictionary(const std::map<OdString, OdString>& dictionary);

  private:
    OdResult initIfcFile(OdIfcFilePtr pDb, OdIfcEntityCreator& creator);
    ExportResult exportGeometry(OdIfcEntityCreator& creator);
    OdResult initHeaderSection(OdIfcFilePtr pDb);
    OdResult getproxyBuildingElementsByRoot(OdIfcEntityCreator& creator, OdNwModelItemPtr pRoot, OdDAIObjectIds& proxyElements, OdDAIObjectId& localPlacement);
    OdResult exportMaterial(const OdNwObjectId& materialId, const OdDAIObjectId& shapeId);
    OdResult exportPropertySet(const OdDAIObjectId& elemProxy, OdArray<OdNwAttributePtr>& attributes);
    OdResult exportPropertyAttribute(const OdDAIObjectId& elemProxy, OdNwAttributePtr pAttribute, OdString& guid);
    OdResult exportMaterialAttribute(const OdDAIObjectId& elemProxy, OdNwMaterialAttributePtr pAttribute);
    OdResult exportPublisher(OdIfcFilePtr pDb);
    OdDbStub* exportFragmentedGeometry(OdIfcEntityCreator& creator, OdNwComponentPtr pComp,  const OdString& displayClassName);
    OdDbStub* exportSingleGeometry(OdIfcEntityCreator& creator, OdNwComponentPtr pComp, const OdString& displayClassName);
    OdDbStub* exportGeometryByVerteces(const OdNwObjectId& geometryId, OdIfcEntityCreator& creator);
    OdDbStub* exportTransformationMatrix(OdIfcEntityCreator& creator, const OdGeMatrix3d& matrix);
    OdDbStub* exportUnitMeasurementFirstModel(OdIfcEntityCreator& creator);

  protected:

    class ScaleKeeper
    {
      OdGeVector3d& m_scaleVector;

    public:
      ScaleKeeper(OdGeVector3d& scaleVector) : m_scaleVector(scaleVector) {}

      ~ScaleKeeper()
      {
        m_scaleVector = OdGeVector3d::kIdentity;
      }
    };
  };
}
#endif // _NV2IFC_EXPORTER_H_INCLUDED_