/////////////////////////////////////////////////////////////////////////////// 
// 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.
///////////////////////////////////////////////////////////////////////////////

#ifndef _OD_DB_GEOCOORDINATESYSTEM_IMPL_
#define _OD_DB_GEOCOORDINATESYSTEM_IMPL_

#include "OdDbGeoCoordinateSystem.h"
#include "SpatialReference/OdCategoryDefinition.h"
#include "SpatialReference/OdCoordinateReferenceSystemTransformation.h"
#include "SpatialReference/OdCompoundCoordinateReferenceSystemDefinition.h"

using namespace OdSpatialReference;

#include "TD_PackPush.h"

class OdDbGeoCoordinateSystemCategoryImpl : public OdDbGeoCoordinateSystemCategory
{
  ODRX_DECLARE_MEMBERS(OdDbGeoCoordinateSystemCategoryImpl);
public:
  virtual OdResult getId(OdString& sCategoryId) const ODRX_OVERRIDE;
  virtual OdResult getNumOfCoordinateSystem(int& nNum) const ODRX_OVERRIDE;
  virtual OdResult getCoordinateSystemAt(int nIndex, OdDbGeoCoordinateSystemPtr& pCoordSys) const ODRX_OVERRIDE;
  virtual OdResult getCoordinateSystemIds(OdStringArray& arrIds) const ODRX_OVERRIDE;
  virtual OdResult getNumOfVerticalCoordinateSystem(int& nNum) const ODRX_OVERRIDE;
  virtual OdResult getVerticalCoordinateSystemAt(int nIndex, OdDbGeoVerticalCoordinateSystemPtr& pCoordSys) const ODRX_OVERRIDE;
  virtual OdResult getVerticalCoordinateSystemIds(OdStringArray& arrIds) const ODRX_OVERRIDE;

  static OdResult createAll(OdArray<OdDbGeoCoordinateSystemCategoryPtr>& arrCategories);
private:
  OdCategoryDefinitionPtr m_pCategory;
};
typedef OdSmartPtr<OdDbGeoCoordinateSystemCategoryImpl> OdDbGeoCoordinateSystemCategoryImplPtr;


class OdDbGeoCoordinateSystemImpl : public OdDbGeoCoordinateSystem
{
  ODRX_DECLARE_MEMBERS(OdDbGeoCoordinateSystemImpl);
public:
  virtual OdResult getId(OdString& sCoordSysId) const ODRX_OVERRIDE;
  virtual OdResult getEpsgCode(int& nEpsgCode) const ODRX_OVERRIDE;
  virtual OdResult getType(OdDbGeoCoordinateSystem::Type& eType) const ODRX_OVERRIDE;
  virtual OdResult getDescription(OdString& sDescription) const ODRX_OVERRIDE;
  virtual OdResult getSource(OdString& sSource) const ODRX_OVERRIDE;
  virtual OdResult getUnit(OdDb::UnitsValue& eUnitsValue) const ODRX_OVERRIDE;
  virtual OdResult getUnit(OdDbGeoCoordinateSystem::Unit& eUnit) const ODRX_OVERRIDE;
  virtual OdResult getUnit(OdString& sUnit) const ODRX_OVERRIDE;
  virtual OdResult getUnitScale(double& dUnitScale) const ODRX_OVERRIDE;
  virtual OdResult getProjectionCode(OdDbGeoCoordinateSystem::ProjectionCode& ePrjCode) const ODRX_OVERRIDE;
  virtual OdResult getProjectionParameters(OdArray<OdDbGeoProjectionParameter>& arrPrjParams, bool bIncludeSpecialParams) const ODRX_OVERRIDE;
  virtual OdResult getDatum(OdDbGeoDatum& datum) const ODRX_OVERRIDE;
  virtual OdResult getDatumId(OdString& sDatumId) const ODRX_OVERRIDE;
  virtual OdResult getEllipsoid(OdDbGeoEllipsoid& ellipsoid) const ODRX_OVERRIDE;
  virtual OdResult getOffset(OdGeVector2d& voffset) const ODRX_OVERRIDE;
  virtual OdResult getCartesianExtents(OdGeExtents2d& exts) const ODRX_OVERRIDE;
  virtual OdResult getGeodeticExtents(OdGeExtents2d& exts) const ODRX_OVERRIDE;
  virtual OdResult getXmlRepresentation(OdString& sXml) const ODRX_OVERRIDE;
  virtual OdResult getWktRepresentation(OdString& sWkt) const ODRX_OVERRIDE;
  virtual OdResult getStatus(OdDbGeoCoordinateSystem::StatusType& eStatusType) const ODRX_OVERRIDE;

  static OdResult create(const OdString& sCoordSysIdOrFullDef, OdDbGeoCoordinateSystemPtr& pCoordSys);
  static OdResult createAll(const OdGePoint3d& ptGeo, OdArray<OdDbGeoCoordinateSystemPtr>& arrCoordSys);
  static OdResult createAll(OdArray<OdDbGeoCoordinateSystemPtr>& arrCoordSys, const OdDbGeoCoordinateSystemCategory* pCategory = NULL);

  void init(OdCoordinateReferenceSystemDefinition* pCRSD);
private:
  OdCoordinateReferenceSystemDefinitionPtr m_pCRSD;
};
typedef OdSmartPtr<OdDbGeoCoordinateSystemImpl> OdDbGeoCoordinateSystemImplPtr;


class OdDbGeoVerticalCoordinateSystemImpl : public OdDbGeoVerticalCoordinateSystem
{
  ODRX_DECLARE_MEMBERS(OdDbGeoVerticalCoordinateSystemImpl);
public:
  virtual OdResult getId(OdString& sCoordSysId) const ODRX_OVERRIDE;
  virtual OdResult getEpsgCode(int& nEpsgCode) const ODRX_OVERRIDE;
  virtual OdResult getType(OdDbGeoVerticalCoordinateSystem::Type& eType) const ODRX_OVERRIDE;
  virtual OdResult getDescription(OdString& sDescription) const ODRX_OVERRIDE;
  virtual OdResult getAxisDirection(OdDbGeoVerticalCoordinateSystem::AxisDirection& eAxisDirection) const ODRX_OVERRIDE;
  virtual OdResult getUnit(OdDb::UnitsValue& eUnitsValue) const ODRX_OVERRIDE;
  virtual OdResult getUnit(OdDbGeoCoordinateSystem::Unit& eUnit) const ODRX_OVERRIDE;
  virtual OdResult getUnitScale(double& dUnitScale) const ODRX_OVERRIDE;
  virtual OdResult getDatum(OdDbGeoDatum& datum) const ODRX_OVERRIDE;
  virtual OdResult getDatumId(OdString& sDatumId) const ODRX_OVERRIDE;
  virtual OdResult getGeodeticExtents(OdGeExtents2d& exts) const ODRX_OVERRIDE;
  virtual OdResult getXmlRepresentation(OdString& sXml) const ODRX_OVERRIDE;
  virtual OdResult getStatus(OdDbGeoCoordinateSystem::StatusType& eStatusType) const ODRX_OVERRIDE;

  static OdResult create(const OdString& sCoordSysIdOrFullDef, OdDbGeoVerticalCoordinateSystemPtr& pCoordSys);
  static OdResult createAll(OdArray<OdDbGeoVerticalCoordinateSystemPtr>& arrCoordSys, const OdDbGeoCoordinateSystemCategory* pCategory = NULL);

  void init(OdVerticalCoordinateReferenceSystemDefinition* pVCRSD);
private:
  OdVerticalCoordinateReferenceSystemDefinitionPtr m_pVCRSD;
};
typedef OdSmartPtr<OdDbGeoVerticalCoordinateSystemImpl> OdDbGeoVerticalCoordinateSystemImplPtr;


class OdDbGeoCompoundCoordinateSystemImpl : public OdDbGeoCompoundCoordinateSystem
{
  ODRX_DECLARE_MEMBERS(OdDbGeoCompoundCoordinateSystemImpl);
public:
  virtual OdResult getGeodeticCoordinateSystem(OdDbGeoCoordinateSystemPtr& pCoordSys) const ODRX_OVERRIDE;
  virtual OdResult getVerticalCoordinateSystem(OdDbGeoVerticalCoordinateSystemPtr& pCoordSys) const ODRX_OVERRIDE;
  virtual OdResult getXmlRepresentation(OdString& sXml) const ODRX_OVERRIDE;
  virtual OdResult getWktRepresentation(OdString& sWkt) const ODRX_OVERRIDE;

  static OdResult create(const OdString& sCoordSysIdOrFullDef, OdDbGeoCompoundCoordinateSystemPtr& pCoordSys);
  static OdResult verify(const OdString& sCoordSysId, const OdString& sVerticalCoordSysId);
private:
  OdCoordinateReferenceSystemDefinitionPtr m_pCRSD;
  OdVerticalCoordinateReferenceSystemDefinitionPtr m_pVCRSD;
};
typedef OdSmartPtr<OdDbGeoCompoundCoordinateSystemImpl> OdDbGeoCompoundCoordinateSystemImplPtr;


class OdDbGeoCoordinateSystemTransformerImpl : public OdDbGeoCoordinateSystemTransformer
{
  ODRX_DECLARE_MEMBERS(OdDbGeoCoordinateSystemTransformerImpl);
public:
  virtual OdResult getSourceCoordinateSystemId(OdString& sSourceCoordSysId) const ODRX_OVERRIDE;
  virtual OdResult getTargetCoordinateSystemId(OdString& sTargetCoordSysId) const ODRX_OVERRIDE;
  virtual OdResult transformPoint(const OdGePoint3d& ptIn, OdGePoint3d& ptOut) const ODRX_OVERRIDE;
  virtual OdResult transformPoints(const OdGePoint3dArray& arrPtIn, OdGePoint3dArray& arrPtOut) const ODRX_OVERRIDE;

  static OdResult transformPoint(const OdString& sSourceCoordSysId,
    const OdString& sTargetCoordSysId,
    const OdGePoint3d& arrPtIn,
    OdGePoint3d& arrPtOut);

  static OdResult transformPoints(const OdString& sSourceCoordSysId,
    const OdString& sTargetCoordSysId,
    const OdGePoint3dArray& arrPtIn,
    OdGePoint3dArray& arrPtOut);

  static OdResult create(const OdString& sSourceCoordSysId, 
    const OdString& sTargetCoordSysId,
    OdDbGeoCoordinateSystemTransformerPtr& pCoordSysTransformer);
private:
  OdCoordinateReferenceSystemTransformationPtr m_pTransformation;
};
typedef OdSmartPtr<OdDbGeoCoordinateSystemTransformerImpl> OdDbGeoCoordinateSystemTransformerImplPtr;

#include "TD_PackPop.h"

#endif //_OD_DB_GEOCOORDINATESYSTEM_IMPL_