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occt/src/BinMXCAFDoc/BinMXCAFDoc_AssemblyItemRefDriver.cxx

112 lines
3.7 KiB
C++

// Created on: 2017-02-16
// Created by: Eugeny NIKONOV
// Copyright (c) 2005-2017 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 <BinObjMgt_Persistent.hxx>
#include <CDM_MessageDriver.hxx>
#include <Standard_Type.hxx>
#include <TDF_Attribute.hxx>
#include <BinMXCAFDoc_AssemblyItemRefDriver.hxx>
#include <XCAFDoc_AssemblyItemRef.hxx>
IMPLEMENT_STANDARD_RTTIEXT(BinMXCAFDoc_AssemblyItemRefDriver, BinMDF_ADriver)
//=======================================================================
//function :
//purpose :
//=======================================================================
BinMXCAFDoc_AssemblyItemRefDriver::BinMXCAFDoc_AssemblyItemRefDriver(const Handle(CDM_MessageDriver)& theMsgDriver)
: BinMDF_ADriver(theMsgDriver, STANDARD_TYPE(XCAFDoc_AssemblyItemRef)->Name())
{
}
//=======================================================================
//function :
//purpose :
//=======================================================================
Handle(TDF_Attribute) BinMXCAFDoc_AssemblyItemRefDriver::NewEmpty() const
{
return new XCAFDoc_AssemblyItemRef();
}
//=======================================================================
//function :
//purpose :
//=======================================================================
Standard_Boolean BinMXCAFDoc_AssemblyItemRefDriver::Paste(const BinObjMgt_Persistent& theSource,
const Handle(TDF_Attribute)& theTarget,
BinObjMgt_RRelocationTable& /*theRelocTable*/) const
{
Handle(XCAFDoc_AssemblyItemRef) aThis = Handle(XCAFDoc_AssemblyItemRef)::DownCast(theTarget);
if (aThis.IsNull())
return Standard_False;
TCollection_AsciiString aPathStr;
if (!(theSource >> aPathStr))
return Standard_False;
aThis->SetItem(aPathStr);
Standard_Integer anExtraRef = 0;
if (!(theSource >> anExtraRef))
return Standard_False;
if (anExtraRef == 1)
{
Standard_GUID aGUID;
if (!(theSource >> aGUID))
return Standard_False;
aThis->SetGUID(aGUID);
}
else if (anExtraRef == 2)
{
Standard_Integer aSubshapeIndex;
if (!(theSource >> aSubshapeIndex))
return Standard_False;
aThis->SetSubshapeIndex(aSubshapeIndex);
}
return Standard_True;
}
//=======================================================================
//function :
//purpose :
//=======================================================================
void BinMXCAFDoc_AssemblyItemRefDriver::Paste(const Handle(TDF_Attribute)& theSource,
BinObjMgt_Persistent& theTarget,
BinObjMgt_SRelocationTable& /*theRelocTable*/) const
{
Handle(XCAFDoc_AssemblyItemRef) aThis = Handle(XCAFDoc_AssemblyItemRef)::DownCast(theSource);
if (!aThis.IsNull())
{
theTarget << aThis->GetItem().ToString();
if (aThis->IsGUID())
{
theTarget << Standard_Integer(1);
theTarget << aThis->GetGUID();
}
else if (aThis->IsSubshapeIndex())
{
theTarget << Standard_Integer(2);
theTarget << aThis->GetSubshapeIndex();
}
else
theTarget << Standard_Integer(0);
}
}