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// File: MDataStd_ReferenceListRetrievalDriver.cxx
// Created: May 29 11:40:00 2007
// Author: Vlad Romashko
// <vladislav.romashko@opencascade.com>
// Copyright: Open CASCADE
#include <MDataStd_ReferenceListRetrievalDriver.ixx>
#include <PDataStd_ReferenceList.hxx>
#include <TDataStd_ReferenceList.hxx>
#include <MDataStd.hxx>
#include <CDM_MessageDriver.hxx>
#include <PCollection_HExtendedString.hxx>
#include <TDF_Label.hxx>
#include <TCollection_AsciiString.hxx>
#include <TDF_Tool.hxx>
//=======================================================================
//function : MDataStd_ReferenceListRetrievalDriver
//purpose :
//=======================================================================
MDataStd_ReferenceListRetrievalDriver::MDataStd_ReferenceListRetrievalDriver(const Handle(CDM_MessageDriver)& theMsgDriver):MDF_ARDriver(theMsgDriver)
{
}
//=======================================================================
//function : VersionNumber
//purpose :
//=======================================================================
Standard_Integer MDataStd_ReferenceListRetrievalDriver::VersionNumber() const
{
return 0;
}
//=======================================================================
//function : SourceType
//purpose :
//=======================================================================
Handle(Standard_Type) MDataStd_ReferenceListRetrievalDriver::SourceType() const
{
static Handle(Standard_Type) sourceType = STANDARD_TYPE(PDataStd_ReferenceList);
return sourceType;
}
//=======================================================================
//function : NewEmpty
//purpose :
//=======================================================================
Handle(TDF_Attribute) MDataStd_ReferenceListRetrievalDriver::NewEmpty () const
{
return new TDataStd_ReferenceList();
}
//=======================================================================
//function : Paste
//purpose :
//=======================================================================
void MDataStd_ReferenceListRetrievalDriver::Paste(const Handle(PDF_Attribute)& Source,
const Handle(TDF_Attribute)& Target,
const Handle(MDF_RRelocationTable)& ) const
{
Handle(PDataStd_ReferenceList) S = Handle(PDataStd_ReferenceList)::DownCast (Source);
Handle(TDataStd_ReferenceList) T = Handle(TDataStd_ReferenceList)::DownCast (Target);
Standard_Integer i, lower = S->Lower(), upper = S->Upper();
for (i = lower; i <= upper; i++)
{
const Handle(PCollection_HExtendedString)& pvalue = S->Value(i);
if (!pvalue.IsNull())
{
TDF_Label L;
TCollection_AsciiString tvalue = pvalue->Convert();
TDF_Tool::Label(T->Label().Data(), tvalue, L, Standard_True);
if (!L.IsNull())
{
T->Append(L);
}
}
}
}
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