IfcFile.h

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// Copyright (C) 2002-2022, 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) 2002-2022 by Open Design Alliance. 
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you 
// acknowledge and accept the above terms.
 
#ifndef _IFC_FILE_H
#define _IFC_FILE_H
 
#include "OdPlatformSettings.h"
 
#define STL_USING_MAP
#include "OdaSTL.h"
 
#include "daiStepFile.h"
 
#include "IfcCore.h"
#include "IfcModel.h"
#include "IfcEntity.h"
#include "IfcModelContext.h"
#include "IfcUnitConverter.h"
#include "IfcGeomModule.h"
 
class OdIfcHostAppServices;
class OdIfcEntResolver;
 
class IFCCORE_EXPORT OdIfcFile : public OdStepFile
{
public:
 
  //DOM-IGNORE-BEGIN
  ODRX_DECLARE_MEMBERS(OdIfcFile);
  //DOM-IGNORE-END
 
  OdIfcFile();
 
  ~OdIfcFile();
 
  OdIfcHostAppServices* getAppServices() const;
  
  void setAppServices(OdIfcHostAppServices* svcs);
 
  OdResult initialize(IfcSchema schema);
 
  OdDAIObjectId getProjectId() const;
 
  OdDAIObjectId getEntityId(const OdIfcGUID &ifcGUID) const;
 
  OdIfcModelContext getContext() const;
 
  void setContext(const OdIfcModelContext& context);
 
  void setActiveView(OdGsView *pActiveView);
 
  OdGsView *getActiveView() const;
 
  OdResult composeEntities();
 
  OdResult unresolveEntities();
 
  OdResult setContextSelection(const OdDAIObjectIds &contexts);
 
  bool getContextSelected(const OdDAIObjectId &idCtx) const;
 
  OdResult getGeomExtents(OdGeExtents3d& extents) const;
 
  OdIfcUnitConverterPtr getUnitConverter();
 
  OdIfc::OdIfcEntityPtr get(const OdDAIObjectId &id) const;
 
  OdResult get(const OdDAIObjectIds &ids) const;
 
//DOM-IGNORE-BEGIN
 
  virtual void setGsNode(OdGsCache* pGsNode)
  {
    m_gsNode = pGsNode;
  };
 
  virtual OdGsCache* gsNode() const
  {
    return m_gsNode;
  };
 
  OdResult initializeUnitConverter();
 
  using OdStepFile::initialize;
 
protected:
 
  virtual OdResult onReadFileEnd() override;
 
  virtual OdResult checkSchema(const OdAnsiString &schemaIdentifier) const override;
 
  virtual OdResult checkRepo(const OdDAI::Repository* repo) const override;
 
 
private:
 
  virtual const char* defaultRepoName() override;
 
  OdResult setGeomResource();
 
  OdResult collectEntityIds() const;
 
  OdGsCache *m_gsNode = nullptr;
  OdGsView *m_ActiveView = nullptr;
  OdDAIObjectIds m_selContexts;
  OdIfcUnitConverterPtr m_pConverter;
  OdIfcModelContext m_context;
  OdIfc::OdIfcGeomModulePtr m_pGeom;
  OdIfcEntResolver *m_pEntResolver = nullptr;
  mutable OdDAIObjectId m_ifcProjectId;
  mutable std::map<OdIfcGUID, OdDAIObjectId> m_ifcEntities;
public: //FELIX_CHANGE
  OdMutex m_mutex; //FELIX_CHANGE
//DOM-IGNORE-END    
};
  
typedef OdSmartPtr<OdIfcFile> OdIfcFilePtr;
 
namespace OdIfc {
  class OdIfcCompound;
  class OdIfcEntity;
}
 
class IFCCORE_EXPORT OdIfcEntResolver
{
  //DOM-IGNORE-BEGIN
protected:
 
  OdIfcFile *m_pFile;
 
  OdArray<OdIfc::OdIfcEntityType> m_composeTypes;
 
  void assignEntity(OdIfc::OdIfcCompound* compound, OdIfc::OdIfcEntity *inst);
  //DOM-IGNORE-END
 
public:
 
  OdIfcEntResolver()
    : m_pFile(nullptr)
  {}
 
  virtual ~OdIfcEntResolver() {};
 
  void setFile(OdIfcFile *file) { m_pFile = file; };
 
  void setComposeTypes(const OdArray<OdIfc::OdIfcEntityType> &composeTypes) { m_composeTypes = composeTypes; };
 
  virtual bool resolve(OdIfc::OdIfcEntity* inst) = 0;
};
 
#endif // _IFC_CORE_H