1 // Created on: 2005-05-17
2 // Created by: Eugeny NAPALKOV
3 // Copyright (c) 2005-2014 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 <BinMXCAFDoc_GraphNodeDriver.hxx>
18 #include <BinObjMgt_Persistent.hxx>
19 #include <CDM_MessageDriver.hxx>
20 #include <Standard_Type.hxx>
21 #include <TDF_Attribute.hxx>
22 #include <XCAFDoc_GraphNode.hxx>
24 IMPLEMENT_STANDARD_RTTIEXT(BinMXCAFDoc_GraphNodeDriver,BinMDF_ADriver)
26 //=======================================================================
29 //=======================================================================
30 BinMXCAFDoc_GraphNodeDriver::BinMXCAFDoc_GraphNodeDriver(const Handle(CDM_MessageDriver)& theMsgDriver)
31 : BinMDF_ADriver(theMsgDriver, STANDARD_TYPE(XCAFDoc_GraphNode)->Name()) {
34 //=======================================================================
37 //=======================================================================
38 Handle(TDF_Attribute) BinMXCAFDoc_GraphNodeDriver::NewEmpty() const {
39 return new XCAFDoc_GraphNode();
42 //=======================================================================
45 //=======================================================================
46 Standard_Boolean BinMXCAFDoc_GraphNodeDriver::Paste(const BinObjMgt_Persistent& theSource,
47 const Handle(TDF_Attribute)& theTarget,
48 BinObjMgt_RRelocationTable& theRelocTable) const
50 Handle(XCAFDoc_GraphNode) aT = Handle(XCAFDoc_GraphNode)::DownCast(theTarget);
51 Standard_Integer anID;
54 if (! (theSource >> anID))
55 return Standard_False;
57 Handle(XCAFDoc_GraphNode) aNode;
58 if(theRelocTable.IsBound(anID)) {
59 aNode = Handle(XCAFDoc_GraphNode)::DownCast(theRelocTable.Find(anID));
61 aNode = Handle(XCAFDoc_GraphNode)::DownCast(aT->NewEmpty());
62 theRelocTable.Bind(anID, aNode);
66 if (! (theSource >> anID))
67 return Standard_False;
71 if (! (theSource >> anID))
72 return Standard_False;
74 Handle(XCAFDoc_GraphNode) aNode;
75 if(theRelocTable.IsBound(anID)) {
76 aNode = Handle(XCAFDoc_GraphNode)::DownCast(theRelocTable.Find(anID));
78 aNode = Handle(XCAFDoc_GraphNode)::DownCast(aT->NewEmpty());
79 theRelocTable.Bind(anID, aNode);
83 if (! (theSource >> anID))
84 return Standard_False;
89 if (! (theSource >> aGUID))
90 return Standard_False;
91 aT->SetGraphID(aGUID);
97 //=======================================================================
100 //=======================================================================
101 void BinMXCAFDoc_GraphNodeDriver::Paste(const Handle(TDF_Attribute)& theSource,
102 BinObjMgt_Persistent& theTarget,
103 BinObjMgt_SRelocationTable& theRelocTable) const
105 Handle(XCAFDoc_GraphNode) aS = Handle(XCAFDoc_GraphNode)::DownCast(theSource);
106 Standard_Integer i, aNb, anID;
109 aNb = aS->NbFathers();
110 for(i = 1; i <= aNb; i++) {
111 Handle(XCAFDoc_GraphNode) aNode = aS->GetFather(i);
112 anID = theRelocTable.Add(aNode);
115 theTarget.PutInteger(-1);
118 aNb = aS->NbChildren();
119 for(i = 1; i <= aNb; i++) {
120 Handle(XCAFDoc_GraphNode) aNode = aS->GetChild(i);
121 anID = theRelocTable.Add(aNode);
124 theTarget.PutInteger(-1);
127 theTarget << aS->ID();