mirror of
https://github.com/Open-Cascade-SAS/OCCT.git
synced 2026-05-11 01:58:22 +08:00
ff205346c9
Possibility to read shapes and OCAF documents from old persistence format (Std and StdL schema) is restored. Test cases used old persistent files on input are restored with suffix "_std" Removing toolkit from OS package
48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
// Copyright (c) 2015 OPEN CASCADE SAS
|
|
//
|
|
// This file is part of Open CASCADE Technology software library.
|
|
//
|
|
// This library is free software; you can redistribute it and/or modify it under
|
|
// the terms of the GNU Lesser General Public License version 2.1 as published
|
|
// by the Free Software Foundation, with special exception defined in the file
|
|
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
|
|
// distribution for complete text of the license and disclaimer of any warranty.
|
|
//
|
|
// Alternatively, this file may be used under the terms of Open CASCADE
|
|
// commercial license or contractual agreement.
|
|
|
|
#include <StdLPersistent_Document.hxx>
|
|
#include <StdLPersistent_Data.hxx>
|
|
#include <StdObjMgt_ReadData.hxx>
|
|
|
|
#include <TDocStd_Document.hxx>
|
|
#include <TDocStd_Owner.hxx>
|
|
|
|
|
|
//=======================================================================
|
|
//function : Read
|
|
//purpose : Read persistent data from a file
|
|
//=======================================================================
|
|
void StdLPersistent_Document::Read (StdObjMgt_ReadData& theReadData)
|
|
{
|
|
theReadData >> myData;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : Import
|
|
//purpose : Import transient document from the persistent data
|
|
//=======================================================================
|
|
void StdLPersistent_Document::ImportDocument
|
|
(const Handle(TDocStd_Document)& theDocument) const
|
|
{
|
|
if (theDocument.IsNull() || myData.IsNull())
|
|
return;
|
|
|
|
Handle(TDF_Data) aData = myData->Import();
|
|
if (aData.IsNull())
|
|
return;
|
|
|
|
theDocument->SetData (aData);
|
|
TDocStd_Owner::SetDocument (aData, theDocument);
|
|
}
|