1 // Created on: 2007-08-21
2 // Created by: Sergey ZARITCHNY
3 // Copyright (c) 2007-2014 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 <Message_Messenger.hxx>
18 #include <Standard_Type.hxx>
19 #include <TDataStd_AsciiString.hxx>
20 #include <TDF_Attribute.hxx>
21 #include <XmlMDataStd_AsciiStringDriver.hxx>
22 #include <XmlObjMgt.hxx>
23 #include <XmlObjMgt_Persistent.hxx>
24 #include <XmlObjMgt_RRelocationTable.hxx>
25 #include <XmlObjMgt_SRelocationTable.hxx>
27 IMPLEMENT_STANDARD_RTTIEXT(XmlMDataStd_AsciiStringDriver,XmlMDF_ADriver)
28 IMPLEMENT_DOMSTRING (AttributeIDString, "asciiguid")
29 //=======================================================================
30 //function : XmlMDataStd_AsciiStringDriver
31 //purpose : Constructor
32 //=======================================================================
33 XmlMDataStd_AsciiStringDriver::XmlMDataStd_AsciiStringDriver
34 (const Handle(Message_Messenger)& theMsgDriver)
35 : XmlMDF_ADriver (theMsgDriver, NULL)
38 //=======================================================================
39 //function : NewEmpty()
41 //=======================================================================
42 Handle(TDF_Attribute) XmlMDataStd_AsciiStringDriver::NewEmpty () const
44 return (new TDataStd_AsciiString());
47 //=======================================================================
50 //=======================================================================
51 Standard_Boolean XmlMDataStd_AsciiStringDriver::Paste
52 (const XmlObjMgt_Persistent& theSource,
53 const Handle(TDF_Attribute)& theTarget,
54 XmlObjMgt_RRelocationTable& ) const
56 if(!theTarget.IsNull()) {
57 const TCollection_AsciiString aString = XmlObjMgt::GetStringValue (theSource);
58 Handle(TDataStd_AsciiString)::DownCast(theTarget) -> Set (aString);
61 const XmlObjMgt_Element& anElement = theSource;
62 XmlObjMgt_DOMString aGUIDStr = anElement.getAttribute(::AttributeIDString());
63 if (aGUIDStr.Type() == XmlObjMgt_DOMString::LDOM_NULL)
64 aGUID = TDataStd_AsciiString::GetID(); //default case
66 aGUID = Standard_GUID(Standard_CString(aGUIDStr.GetString())); // user defined case
68 Handle(TDataStd_AsciiString)::DownCast(theTarget)->SetID(aGUID);
71 myMessageDriver->Send("error retrieving AsciiString for type TDataStd_AsciiString", Message_Fail);
72 return Standard_False;
75 //=======================================================================
78 //=======================================================================
79 void XmlMDataStd_AsciiStringDriver::Paste (const Handle(TDF_Attribute)& theSource,
80 XmlObjMgt_Persistent& theTarget,
81 XmlObjMgt_SRelocationTable& ) const
83 Handle(TDataStd_AsciiString) aS = Handle(TDataStd_AsciiString)::DownCast(theSource);
84 if (aS.IsNull()) return;
85 XmlObjMgt_DOMString aString = aS->Get().ToCString();
86 XmlObjMgt::SetStringValue (theTarget, aString);
87 if(aS->ID() != TDataStd_AsciiString::GetID()) {
89 Standard_Character aGuidStr [Standard_GUID_SIZE_ALLOC];
90 Standard_PCharacter pGuidStr = aGuidStr;
91 aS->ID().ToCString (pGuidStr);
92 theTarget.Element().setAttribute (::AttributeIDString(), aGuidStr);