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// File: XmlMDataStd_UAttributeDriver.cxx
// Created: Fri Aug 24 20:46:58 2001
// Author: Alexnder GRIGORIEV
// Copyright: Open Cascade 2001
// History:
#include <XmlMDataStd_UAttributeDriver.ixx>
#include <TDataStd_UAttribute.hxx>
IMPLEMENT_DOMSTRING (GuidString, "guid")
//=======================================================================
//function : XmlMDataStd_UAttributeDriver
//purpose : Constructor
//=======================================================================
XmlMDataStd_UAttributeDriver::XmlMDataStd_UAttributeDriver
(const Handle(CDM_MessageDriver)& theMsgDriver)
: XmlMDF_ADriver (theMsgDriver, NULL)
{}
//=======================================================================
//function : NewEmpty
//purpose :
//=======================================================================
Handle(TDF_Attribute) XmlMDataStd_UAttributeDriver::NewEmpty() const
{
return (new TDataStd_UAttribute());
}
//=======================================================================
//function : Paste
//purpose :
//=======================================================================
Standard_Boolean XmlMDataStd_UAttributeDriver::Paste
(const XmlObjMgt_Persistent& theSource,
const Handle(TDF_Attribute)& theTarget,
XmlObjMgt_RRelocationTable& ) const
{
XmlObjMgt_DOMString aGuidDomStr =
theSource.Element().getAttribute (::GuidString());
Standard_CString aGuidStr = (Standard_CString)aGuidDomStr.GetString();
if (aGuidStr[0] == '\0') {
WriteMessage ("error retrieving GUID for type TDataStd_UAttribute");
return Standard_False;
}
Handle(TDataStd_UAttribute)::DownCast (theTarget) -> SetID (aGuidStr);
return Standard_True;
}
//=======================================================================
//function : Paste
//purpose :
//=======================================================================
void XmlMDataStd_UAttributeDriver::Paste(const Handle(TDF_Attribute)& theSource,
XmlObjMgt_Persistent& theTarget,
XmlObjMgt_SRelocationTable& ) const
{
Handle(TDataStd_UAttribute) aName =
Handle(TDataStd_UAttribute)::DownCast(theSource);
//convert GUID into attribute value
Standard_Character aGuidStr [40];
Standard_PCharacter pGuidStr;
pGuidStr=aGuidStr;
aName->ID().ToCString (pGuidStr);
theTarget.Element().setAttribute (::GuidString(), aGuidStr);
}
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