occt/src/IGESDimen/IGESDimen_ToolDimensionUnits.cxx

// Created by: CKY / Contract Toubro-Larsen
// Copyright (c) 1993-1999 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.

//--------------------------------------------------------------------
//--------------------------------------------------------------------

#include <IGESData_DirChecker.hxx>
#include <IGESData_Dump.hxx>
#include <IGESData_IGESDumper.hxx>
#include <IGESData_IGESReaderData.hxx>
#include <IGESData_IGESWriter.hxx>
#include <IGESData_ParamReader.hxx>
#include <IGESDimen_DimensionUnits.hxx>
#include <IGESDimen_ToolDimensionUnits.hxx>
#include <Interface_Check.hxx>
#include <Interface_CopyTool.hxx>
#include <Interface_EntityIterator.hxx>
#include <Interface_ShareTool.hxx>
#include <Message_Messenger.hxx>
#include <TCollection_HAsciiString.hxx>

IGESDimen_ToolDimensionUnits::IGESDimen_ToolDimensionUnits() {}

void IGESDimen_ToolDimensionUnits::ReadOwnParams(const Handle(IGESDimen_DimensionUnits)& ent,
                                                 const Handle(IGESData_IGESReaderData)& /* IR */,
                                                 IGESData_ParamReader& PR) const
{
  // Standard_Boolean st; //szv#4:S4163:12Mar99 not needed
  Standard_Integer                 tempNbProps;
  Standard_Integer                 tempSecondDimenPos;
  Standard_Integer                 tempUnitsIndic;
  Standard_Integer                 tempCharSet;
  Standard_Integer                 tempFracFlag;
  Standard_Integer                 tempPrecision;
  Handle(TCollection_HAsciiString) tempFormatString;

  if (PR.DefinedElseSkip())
    // clang-format off
    PR.ReadInteger(PR.Current(), "Number of Properties", tempNbProps); //szv#4:S4163:12Mar99 `st=` not needed
  else
    tempNbProps = 6;

  PR.ReadInteger(PR.Current(), "Secondary Dimension Position",
		 tempSecondDimenPos); //szv#4:S4163:12Mar99 `st=` not needed
  PR.ReadInteger(PR.Current(), "Units Indicator", tempUnitsIndic); //szv#4:S4163:12Mar99 `st=` not needed
  if (PR.DefinedElseSkip())
    PR.ReadInteger(PR.Current(), "Character Set", tempCharSet); //szv#4:S4163:12Mar99 `st=` not needed
  else
    tempCharSet = 1;

  PR.ReadText(PR.Current(), "Format String", tempFormatString); //szv#4:S4163:12Mar99 `st=` not needed
  PR.ReadInteger(PR.Current(), "Fraction Flag", tempFracFlag); //szv#4:S4163:12Mar99 `st=` not needed
  // clang-format on
  PR.ReadInteger(PR.Current(), "Precision", tempPrecision); // szv#4:S4163:12Mar99 `st=` not needed

  DirChecker(ent).CheckTypeAndForm(PR.CCheck(), ent);
  ent->Init(tempNbProps,
            tempSecondDimenPos,
            tempUnitsIndic,
            tempCharSet,
            tempFormatString,
            tempFracFlag,
            tempPrecision);
}

void IGESDimen_ToolDimensionUnits::WriteOwnParams(const Handle(IGESDimen_DimensionUnits)& ent,
                                                  IGESData_IGESWriter&                    IW) const
{
  IW.Send(ent->NbPropertyValues());
  IW.Send(ent->SecondaryDimenPosition());
  IW.Send(ent->UnitsIndicator());
  IW.Send(ent->CharacterSet());
  IW.Send(ent->FormatString());
  IW.Send(ent->FractionFlag());
  IW.Send(ent->PrecisionOrDenominator());
}

void IGESDimen_ToolDimensionUnits::OwnShared(const Handle(IGESDimen_DimensionUnits)& /* ent */,
                                             Interface_EntityIterator& /* iter */) const
{
}

void IGESDimen_ToolDimensionUnits::OwnCopy(const Handle(IGESDimen_DimensionUnits)& another,
                                           const Handle(IGESDimen_DimensionUnits)& ent,
                                           Interface_CopyTool& /* TC */) const
{
  Standard_Integer                 tempNbProps        = another->NbPropertyValues();
  Standard_Integer                 tempSecondDimenPos = another->SecondaryDimenPosition();
  Standard_Integer                 tempUnitsIndic     = another->UnitsIndicator();
  Standard_Integer                 tempCharSet        = another->CharacterSet();
  Handle(TCollection_HAsciiString) tempFormatString =
    new TCollection_HAsciiString(another->FormatString());
  Standard_Integer tempFracFlag  = another->FractionFlag();
  Standard_Integer tempPrecision = another->PrecisionOrDenominator();
  ent->Init(tempNbProps,
            tempSecondDimenPos,
            tempUnitsIndic,
            tempCharSet,
            tempFormatString,
            tempFracFlag,
            tempPrecision);
}

Standard_Boolean IGESDimen_ToolDimensionUnits::OwnCorrect(
  const Handle(IGESDimen_DimensionUnits)& ent) const
{
  Standard_Boolean res = (ent->NbPropertyValues() != 6);
  if (res)
    ent->Init(6,
              ent->SecondaryDimenPosition(),
              ent->UnitsIndicator(),
              ent->CharacterSet(),
              ent->FormatString(),
              ent->FractionFlag(),
              ent->PrecisionOrDenominator());
  return res; // nbpropertyvalues = 6
}

IGESData_DirChecker IGESDimen_ToolDimensionUnits::DirChecker(
  const Handle(IGESDimen_DimensionUnits)& /* ent */) const
{
  IGESData_DirChecker DC(406, 28);
  DC.Structure(IGESData_DefVoid);
  DC.GraphicsIgnored();
  DC.LineFont(IGESData_DefVoid);
  DC.LineWeight(IGESData_DefVoid);
  DC.Color(IGESData_DefVoid);
  DC.BlankStatusIgnored();
  DC.SubordinateStatusRequired(2);
  DC.UseFlagRequired(2);
  DC.HierarchyStatusIgnored();
  return DC;
}

void IGESDimen_ToolDimensionUnits::OwnCheck(const Handle(IGESDimen_DimensionUnits)& ent,
                                            const Interface_ShareTool&,
                                            Handle(Interface_Check)& ach) const
{
  if (ent->NbPropertyValues() != 6)
    ach->AddFail("Number of properties != 6");
  if (ent->SecondaryDimenPosition() < 0 || ent->SecondaryDimenPosition() > 4)
    ach->AddFail("Secondary Dimension Position != 0-4");
  if ((ent->CharacterSet() != 1) && ((ent->CharacterSet() < 1001) || (ent->CharacterSet() > 1003)))
    ach->AddFail("Character Set != 1,1001-1003");
  if ((ent->FractionFlag() != 0) && (ent->FractionFlag() != 1))
    ach->AddFail("Fraction Flag != 0,1");
}

void IGESDimen_ToolDimensionUnits::OwnDump(const Handle(IGESDimen_DimensionUnits)& ent,
                                           const IGESData_IGESDumper& /* dumper */,
                                           Standard_OStream& S,
                                           const Standard_Integer /* level */) const
{
  S << "IGESDimen_DimensionUnits\n"
    << "Number of property values : " << ent->NbPropertyValues() << "\n"
    << "Secondary Dimension Position : " << ent->SecondaryDimenPosition() << "\n"
    << "Units Indicator : " << ent->UnitsIndicator() << "\n"
    << "Character Set   : " << ent->CharacterSet() << "\n"
    << "Format String   : ";
  IGESData_DumpString(S, ent->FormatString());
  S << "\n"
    << "Fraction Flag   : " << ent->FractionFlag();
  if (ent->FractionFlag() == 0)
    S << " Decimal  , Precision   : ";
  else
    S << " Fraction , Denominator : ";
  S << ent->PrecisionOrDenominator() << std::endl;
}