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87 lines
3.3 KiB
C++
87 lines
3.3 KiB
C++
// Created on: 2001-08-24
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// Created by: Alexnder GRIGORIEV
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// Copyright (c) 2001-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <Message_Messenger.hxx>
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#include <Standard_Type.hxx>
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#include <TDataStd_UAttribute.hxx>
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#include <TDF_Attribute.hxx>
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#include <XmlMDataStd_UAttributeDriver.hxx>
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#include <XmlObjMgt_Persistent.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(XmlMDataStd_UAttributeDriver,XmlMDF_ADriver)
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IMPLEMENT_DOMSTRING (GuidString, "guid")
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//=======================================================================
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//function : XmlMDataStd_UAttributeDriver
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//purpose : Constructor
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//=======================================================================
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XmlMDataStd_UAttributeDriver::XmlMDataStd_UAttributeDriver
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(const Handle(Message_Messenger)& theMsgDriver)
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: XmlMDF_ADriver (theMsgDriver, NULL)
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{}
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//=======================================================================
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//function : NewEmpty
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//purpose :
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//=======================================================================
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Handle(TDF_Attribute) XmlMDataStd_UAttributeDriver::NewEmpty() const
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{
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return (new TDataStd_UAttribute());
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}
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//=======================================================================
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//function : Paste
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//purpose :
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//=======================================================================
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Standard_Boolean XmlMDataStd_UAttributeDriver::Paste
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(const XmlObjMgt_Persistent& theSource,
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const Handle(TDF_Attribute)& theTarget,
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XmlObjMgt_RRelocationTable& ) const
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{
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XmlObjMgt_DOMString aGuidDomStr =
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theSource.Element().getAttribute (::GuidString());
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Standard_CString aGuidStr = (Standard_CString)aGuidDomStr.GetString();
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if (aGuidStr[0] == '\0') {
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myMessageDriver->Send ("error retrieving GUID for type TDataStd_UAttribute", Message_Fail);
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return Standard_False;
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}
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Handle(TDataStd_UAttribute)::DownCast (theTarget) -> SetID (aGuidStr);
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return Standard_True;
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}
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//=======================================================================
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//function : Paste
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//purpose :
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//=======================================================================
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void XmlMDataStd_UAttributeDriver::Paste(const Handle(TDF_Attribute)& theSource,
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XmlObjMgt_Persistent& theTarget,
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XmlObjMgt_SRelocationTable& ) const
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{
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Handle(TDataStd_UAttribute) aName =
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Handle(TDataStd_UAttribute)::DownCast(theSource);
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//convert GUID into attribute value
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Standard_Character aGuidStr [40];
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Standard_PCharacter pGuidStr;
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pGuidStr=aGuidStr;
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aName->ID().ToCString (pGuidStr);
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theTarget.Element().setAttribute (::GuidString(), aGuidStr);
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}
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