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// File : XmlTObjDrivers_ObjectDriver.cxx
// Created : Wed Nov 24 11:16:34 2004
// Author : Edward AGAPOV
// Copyright: Open CASCADE 2007
// The original implementation Copyright: (C) RINA S.p.A
#include <CDM_MessageDriver.hxx>
#include "XmlTObjDrivers_ObjectDriver.hxx"
#include <TObj_TObject.hxx>
#include <TObj_Persistence.hxx>
#include <XmlObjMgt_Persistent.hxx>
#include <XmlObjMgt_RRelocationTable.hxx>
#include <XmlObjMgt.hxx>
IMPLEMENT_STANDARD_HANDLE(XmlTObjDrivers_ObjectDriver,XmlMDF_ADriver)
IMPLEMENT_STANDARD_RTTIEXT(XmlTObjDrivers_ObjectDriver,XmlMDF_ADriver);
//=======================================================================
//function : XmlTObjDrivers_ObjectDriver
//purpose : constructor
//=======================================================================
XmlTObjDrivers_ObjectDriver::XmlTObjDrivers_ObjectDriver
(const Handle(CDM_MessageDriver)& theMessageDriver)
: XmlMDF_ADriver( theMessageDriver, NULL)
{
}
//=======================================================================
//function : NewEmpty
//purpose : Creates a new attribute
//=======================================================================
Handle(TDF_Attribute) XmlTObjDrivers_ObjectDriver::NewEmpty() const
{
return new TObj_TObject;
}
//=======================================================================
//function : Paste
//purpose : Translate the contents of <aSource> and put it
// into <aTarget>, using the relocation table
// <aRelocTable> to keep the sharings.
//=======================================================================
Standard_Boolean XmlTObjDrivers_ObjectDriver::Paste
(const XmlObjMgt_Persistent& Source,
const Handle(TDF_Attribute)& Target,
XmlObjMgt_RRelocationTable& /*RelocTable*/) const
{
TCollection_ExtendedString aString;
if (XmlObjMgt::GetExtendedString (Source, aString))
{
TCollection_AsciiString anAscii (aString);
Handle(TObj_Object) anObject =
TObj_Persistence::CreateNewObject(anAscii.ToCString(),Target->Label());
Handle(TObj_TObject)::DownCast (Target) ->Set( anObject );
return Standard_True;
}
WriteMessage("error retrieving ExtendedString for type TObj_TModel");
return Standard_False;
}
//=======================================================================
//function : Paste
//purpose : Translate the contents of <aSource> and put it
// into <aTarget>, using the relocation table
// <aRelocTable> to keep the sharings.
// anObject is stored as a Name of class derived from TObj_Object
//=======================================================================
void XmlTObjDrivers_ObjectDriver::Paste
(const Handle(TDF_Attribute)& Source,
XmlObjMgt_Persistent& Target,
XmlObjMgt_SRelocationTable& /*RelocTable*/) const
{
Handle(TObj_TObject) aTObj =
Handle(TObj_TObject)::DownCast( Source );
Handle(TObj_Object) anIObject = aTObj->Get();
XmlObjMgt::SetExtendedString (Target, anIObject->DynamicType()->Name());
}
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