0024180: Eliminate CLang / GCC compiler warning -Wswitch

[occt.git] / src / MNaming / MNaming_NamedShapeStorageDriver.cxx

// Created on: 1997-04-14
// Created by: VAUTHIER Jean-Claude
// Copyright (c) 1997-1999 Matra Datavision
// Copyright (c) 1999-2012 OPEN CASCADE SAS
//
// The content of this file is subject to the Open CASCADE Technology Public
// License Version 6.5 (the "License"). You may not use the content of this file
// except in compliance with the License. Please obtain a copy of the License
// at http://www.opencascade.org and read it completely before using this file.
//
// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
//
// The Original Code and all software distributed under the License is
// distributed on an "AS IS" basis, without warranty of any kind, and the
// Initial Developer hereby disclaims all such warranties, including without
// limitation, any warranties of merchantability, fitness for a particular
// purpose or non-infringement. Please see the License for the specific terms
// and conditions governing the rights and limitations under the License.



#include <MNaming_NamedShapeStorageDriver.ixx>

#include <MgtBRep.hxx>

#include <PNaming_NamedShape.hxx>

#include <PColStd_HArray1OfInteger.hxx>
#include <PTColStd_TransientPersistentMap.hxx>

#include <PTopoDS_HArray1OfShape1.hxx>

#include <Standard_DomainError.hxx>

#include <TNaming_NamedShape.hxx>
#include <TNaming_Evolution.hxx>
#include <TNaming_Iterator.hxx>
#include <CDM_MessageDriver.hxx>
#include <TopoDS_Shape.hxx>

static Standard_Integer EvolutionInt (const TNaming_Evolution);


//=======================================================================
//function : MNaming_NamedShapeStorageDriver
//purpose  : 
//=======================================================================

MNaming_NamedShapeStorageDriver::MNaming_NamedShapeStorageDriver(const Handle(CDM_MessageDriver)& theMsgDriver):MDF_ASDriver(theMsgDriver)
{}


//=======================================================================
//function : VersionNumber
//purpose  : 
//=======================================================================

Standard_Integer MNaming_NamedShapeStorageDriver::VersionNumber() const
{ return 0; }


//=======================================================================
//function : SourceType
//purpose  : 
//=======================================================================

Handle(Standard_Type) MNaming_NamedShapeStorageDriver::SourceType() const
{
  static Handle(Standard_Type) sourceType = STANDARD_TYPE(TNaming_NamedShape);
  return sourceType;
}


//=======================================================================
//function : NewEmpty
//purpose  : 
//=======================================================================

Handle(PDF_Attribute) MNaming_NamedShapeStorageDriver::NewEmpty() const
{
  return new PNaming_NamedShape ();
}



//=======================================================================
//function : Paste
//purpose  : 
//=======================================================================

void MNaming_NamedShapeStorageDriver::Paste (
   const Handle(TDF_Attribute)&        Source,
   const Handle(PDF_Attribute)&        Target,
   const Handle(MDF_SRelocationTable)& RelocTable) const

{
  Handle(TNaming_NamedShape) S =
    Handle(TNaming_NamedShape)::DownCast (Source);
  Handle(PNaming_NamedShape) PAttribute =
    Handle(PNaming_NamedShape)::DownCast(Target);

  PTColStd_TransientPersistentMap& TPMap = RelocTable->OtherTable();

  TNaming_Evolution evol = S->Evolution();

  //--------------------------------------------------------------
  //Provisoire pour avoir le nombre de shapes et initialiser Target
  Standard_Integer NbShapes = 0;
  for (TNaming_Iterator SItr (S); SItr.More (); SItr.Next ()) NbShapes++;
  //--------------------------------------------------------------

  if (NbShapes == 0) return;

  Handle(PTopoDS_HArray1OfShape1)  OldPShapes =
    new PTopoDS_HArray1OfShape1(1,NbShapes);
  Handle(PTopoDS_HArray1OfShape1)  NewPShapes =
    new PTopoDS_HArray1OfShape1(1,NbShapes);

  PTopoDS_Shape1 NewPShape;
  PTopoDS_Shape1 OldPShape;
  Standard_Integer i = 1;
  
  for (TNaming_Iterator SIterator(S) ;SIterator.More(); SIterator.Next()) {
    const TopoDS_Shape& OldShape = SIterator.OldShape();
    const TopoDS_Shape& NewShape = SIterator.NewShape();

    if ( evol != TNaming_PRIMITIVE ) {
      MgtBRep::Translate1(OldShape, TPMap, OldPShape,
			  MgtBRep_WithoutTriangle);
    }
    else OldPShape.Nullify();
    OldPShapes->SetValue(i,OldPShape);

    if (evol != TNaming_DELETE) {
      MgtBRep::Translate1(NewShape, TPMap, NewPShape,
			  MgtBRep_WithoutTriangle);
    }
    else NewPShape.Nullify();
    NewPShapes->SetValue(i,NewPShape);
    i++;
  }
  PAttribute->OldShapes(OldPShapes);
  PAttribute->NewShapes(NewPShapes);
  PAttribute->ShapeStatus(EvolutionInt(evol));
  PAttribute->Version    (S->Version());

  NewPShape.Nullify();
  OldPShape.Nullify();
}


Standard_Integer EvolutionInt(const TNaming_Evolution i)
{
  switch(i) {
    case TNaming_PRIMITIVE    : return 0;
    case TNaming_GENERATED    : return 1;
    case TNaming_MODIFY       : return 2;
    case TNaming_DELETE       : return 3;
    case TNaming_SELECTED     : return 4;
    case TNaming_REPLACE      : return 2; //case TNaming_REPLACE      : return 5; for compatibility
  default:
    Standard_DomainError::Raise("TNaming_Evolution; enum term unknown");
  }
  return 0; // To avoid compilation error message.
}