1 // Created on: 2002-11-19
2 // Created by: Edward AGAPOV (eap)
3 // Copyright (c) 2002-2014 OPEN CASCADE SAS
5 // This file is part of Open CASCADE Technology software library.
7 // This library is free software; you can redistribute it and/or modify it under
8 // the terms of the GNU Lesser General Public License version 2.1 as published
9 // by the Free Software Foundation, with special exception defined in the file
10 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
11 // distribution for complete text of the license and disclaimer of any warranty.
13 // Alternatively, this file may be used under the terms of Open CASCADE
14 // commercial license or contractual agreement.
17 #include <BinMDataStd_NameDriver.hxx>
18 #include <BinObjMgt_Persistent.hxx>
19 #include <Message_Messenger.hxx>
20 #include <Standard_Type.hxx>
21 #include <TDataStd_Name.hxx>
22 #include <TDF_Attribute.hxx>
23 #include <BinMDataStd.hxx>
25 IMPLEMENT_STANDARD_RTTIEXT(BinMDataStd_NameDriver,BinMDF_ADriver)
27 //=======================================================================
28 //function : BinMDataStd_NameDriver
30 //=======================================================================
31 BinMDataStd_NameDriver::BinMDataStd_NameDriver
32 (const Handle(Message_Messenger)& theMessageDriver)
33 : BinMDF_ADriver (theMessageDriver, STANDARD_TYPE(TDataStd_Name)->Name())
37 //=======================================================================
40 //=======================================================================
42 Handle(TDF_Attribute) BinMDataStd_NameDriver::NewEmpty() const
44 return new TDataStd_Name;
47 //=======================================================================
49 //purpose : persistent -> transient (retrieve)
50 //=======================================================================
52 Standard_Boolean BinMDataStd_NameDriver::Paste
53 (const BinObjMgt_Persistent& Source,
54 const Handle(TDF_Attribute)& Target,
55 BinObjMgt_RRelocationTable& RelocTable) const
57 Handle(TDataStd_Name) aName = Handle(TDataStd_Name)::DownCast(Target);
58 TCollection_ExtendedString aStr;
59 Standard_Boolean ok = Source >> aStr;
62 if(RelocTable.GetHeaderData()->StorageVersion().IntegerValue() > 8) { // process user defined guid
63 const Standard_Integer& aPos = Source.Position();
67 Source.SetPosition(aPos);
68 aName->SetID(TDataStd_Name::GetID());
74 aName->SetID(TDataStd_Name::GetID());
78 //=======================================================================
80 //purpose : transient -> persistent (store)
81 //=======================================================================
83 void BinMDataStd_NameDriver::Paste
84 (const Handle(TDF_Attribute)& Source,
85 BinObjMgt_Persistent& Target,
86 BinObjMgt_SRelocationTable& /*RelocTable*/) const
88 Handle(TDataStd_Name) aName = Handle(TDataStd_Name)::DownCast(Source);
89 Target << aName->Get();
90 // process user defined guid
91 if(aName->ID() != TDataStd_Name::GetID())
92 Target << aName->ID();