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84 lines
2.8 KiB
C++
Executable File
84 lines
2.8 KiB
C++
Executable File
// File: MDataStd_ReferenceListStorageDriver.cxx
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// Created: May 29 11:40:00 2007
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// Author: Vlad Romashko
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// <vladislav.romashko@opencascade.com>
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// Copyright: Open CASCADE
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#include <MDataStd_ReferenceListStorageDriver.ixx>
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#include <PDataStd_ReferenceList.hxx>
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#include <TDataStd_ReferenceList.hxx>
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#include <MDataStd.hxx>
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#include <CDM_MessageDriver.hxx>
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#include <TDF_ListIteratorOfLabelList.hxx>
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#include <TDF_Tool.hxx>
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#include <TDF_Label.hxx>
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#include <PCollection_HExtendedString.hxx>
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//=======================================================================
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//function : MDataStd_ReferenceListStorageDriver
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//purpose :
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//=======================================================================
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MDataStd_ReferenceListStorageDriver::MDataStd_ReferenceListStorageDriver(const Handle(CDM_MessageDriver)& theMsgDriver):MDF_ASDriver(theMsgDriver)
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{
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}
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//=======================================================================
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//function : VersionNumber
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//purpose :
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//=======================================================================
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Standard_Integer MDataStd_ReferenceListStorageDriver::VersionNumber() const
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{
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return 0;
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}
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//=======================================================================
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//function : SourceType
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//purpose :
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//=======================================================================
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Handle(Standard_Type) MDataStd_ReferenceListStorageDriver::SourceType() const
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{
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static Handle(Standard_Type) sourceType = STANDARD_TYPE(TDataStd_ReferenceList);
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return sourceType;
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}
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//=======================================================================
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//function : NewEmpty
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//purpose :
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//=======================================================================
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Handle(PDF_Attribute) MDataStd_ReferenceListStorageDriver::NewEmpty() const
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{
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return new PDataStd_ReferenceList();
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}
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//=======================================================================
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//function : Paste
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//purpose :
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//=======================================================================
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void MDataStd_ReferenceListStorageDriver::Paste(const Handle(TDF_Attribute)& Source,
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const Handle(PDF_Attribute)& Target,
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const Handle(MDF_SRelocationTable)& RelocTable) const
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{
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Handle(TDataStd_ReferenceList) S = Handle(TDataStd_ReferenceList)::DownCast (Source);
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Handle(PDataStd_ReferenceList) T = Handle(PDataStd_ReferenceList)::DownCast (Target);
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Standard_Integer lower = 1, upper = S->Extent(), i = lower;
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if (upper >= lower)
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{
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T->Init(lower, upper);
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TDF_ListIteratorOfLabelList itr(S->List());
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for (; itr.More(); itr.Next(), i++)
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{
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TDF_Label L = itr.Value();
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if (!L.IsNull())
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{
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TCollection_AsciiString tvalue;
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TDF_Tool::Entry(L, tvalue);
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Handle(PCollection_HExtendedString) pvalue = new PCollection_HExtendedString(tvalue);
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T->SetValue(i, pvalue);
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}
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}
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}
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}
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