// Created on: 1997-09-17
// Created by: Jean Yves LEBEY
// Copyright (c) 1997-1999 Matra Datavision
// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

#ifndef _TopOpeBRepDS_TKI_HeaderFile
#define _TopOpeBRepDS_TKI_HeaderFile

#include "Standard.hxx"
#include "Standard_DefineAlloc.hxx"
#include "Standard_Handle.hxx"

#include "Standard_Integer.hxx"
#include "TopOpeBRepDS_Interference.hxx"
#include "NCollection_List.hxx"
#include "NCollection_DataMap.hxx"
#include "NCollection_Array1.hxx"
#include "NCollection_HArray1.hxx"
#include "TopOpeBRepDS_Kind.hxx"
#include "TCollection_AsciiString.hxx"
class TopOpeBRepDS_Interference;

class TopOpeBRepDS_TKI
{
public:
  DEFINE_STANDARD_ALLOC

  Standard_EXPORT TopOpeBRepDS_TKI();

  Standard_EXPORT void Clear();

  Standard_EXPORT void FillOnGeometry(
    const NCollection_List<occ::handle<TopOpeBRepDS_Interference>>& L);

  Standard_EXPORT void FillOnSupport(
    const NCollection_List<occ::handle<TopOpeBRepDS_Interference>>& L);

  Standard_EXPORT bool IsBound(const TopOpeBRepDS_Kind K, const int G) const;

  Standard_EXPORT const NCollection_List<occ::handle<TopOpeBRepDS_Interference>>& Interferences(
    const TopOpeBRepDS_Kind K,
    const int               G) const;

  Standard_EXPORT NCollection_List<occ::handle<TopOpeBRepDS_Interference>>& ChangeInterferences(
    const TopOpeBRepDS_Kind K,
    const int               G);

  Standard_EXPORT bool HasInterferences(const TopOpeBRepDS_Kind K, const int G) const;

  Standard_EXPORT void Add(const TopOpeBRepDS_Kind K, const int G);

  Standard_EXPORT void Add(const TopOpeBRepDS_Kind                       K,
                           const int                                     G,
                           const occ::handle<TopOpeBRepDS_Interference>& HI);

  Standard_EXPORT void DumpTKIIterator(const TCollection_AsciiString& s1 = "",
                                       const TCollection_AsciiString& s2 = "");

  Standard_EXPORT void Init();

  Standard_EXPORT bool More() const;

  Standard_EXPORT void Next();

  Standard_EXPORT const NCollection_List<occ::handle<TopOpeBRepDS_Interference>>& Value(
    TopOpeBRepDS_Kind& K,
    int&               G) const;

  Standard_EXPORT NCollection_List<occ::handle<TopOpeBRepDS_Interference>>& ChangeValue(
    TopOpeBRepDS_Kind& K,
    int&               G);

private:
  Standard_EXPORT void Reset();

  Standard_EXPORT bool MoreTI() const;

  Standard_EXPORT void NextTI();

  Standard_EXPORT bool MoreITM() const;

  Standard_EXPORT void FindITM();

  Standard_EXPORT void NextITM();

  Standard_EXPORT void Find();

  Standard_EXPORT int KindToTableIndex(const TopOpeBRepDS_Kind K) const;

  Standard_EXPORT TopOpeBRepDS_Kind TableIndexToKind(const int TI) const;

  Standard_EXPORT bool IsValidTI(const int TI) const;

  Standard_EXPORT bool IsValidK(const TopOpeBRepDS_Kind K) const;

  Standard_EXPORT bool IsValidG(const int G) const;

  Standard_EXPORT bool IsValidKG(const TopOpeBRepDS_Kind K, const int G) const;

  int mydelta;
  occ::handle<NCollection_HArray1<
    NCollection_DataMap<int, NCollection_List<occ::handle<TopOpeBRepDS_Interference>>>>>
      myT;
  int myTI;
  int myG;
  NCollection_DataMap<int, NCollection_List<occ::handle<TopOpeBRepDS_Interference>>>::Iterator
                                                           myITM;
  TopOpeBRepDS_Kind                                        myK;
  NCollection_List<occ::handle<TopOpeBRepDS_Interference>> myEmptyLOI;
  TCollection_AsciiString                                  myDummyAsciiString;
};

#endif // _TopOpeBRepDS_TKI_HeaderFile