0026961: Recover possibility to read files in old persistence format -- preparation

[occt.git] / src / StdDrivers / StdDrivers.cxx

diff --git a/src/StdDrivers/StdDrivers.cxx b/src/StdDrivers/StdDrivers.cxx
new file mode 100644 (file)
index 0000000..32e8bf8
--- /dev/null
+++ b/src/StdDrivers/StdDrivers.cxx
@@ -0,0 +1,67 @@
+// Created on: 2000-09-07
+// Created by: TURIN Anatoliy
+// Copyright (c) 2000-2015 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 <StdDrivers.hxx>
+#include <StdDrivers_DocumentRetrievalDriver.hxx>
+
+#include <StdLPersistent.hxx>
+#include <StdPersistent.hxx>
+#include <ShapePersistent.hxx>
+
+#include <Standard_Failure.hxx>
+#include <Standard_GUID.hxx>
+#include <Plugin_Macro.hxx>
+
+static Standard_GUID StdRetrievalDriver ("ad696001-5b34-11d1-b5ba-00a0c9064368");
+
+//=======================================================================
+//function : Factory
+//purpose  : Depending from the ID, returns a list of storage
+//           or retrieval attribute drivers. Used for plugin
+//=======================================================================
+Handle(Standard_Transient) StdDrivers::Factory (const Standard_GUID& aGUID)
+{
+  if (aGUID == StdRetrievalDriver)
+  {
+#ifdef OCCT_DEBUG
+    cout << "StdDrivers : Retrieval Plugin" << endl;
+#endif
+
+    static Handle(StdDrivers_DocumentRetrievalDriver) model_rd = new StdDrivers_DocumentRetrievalDriver;
+    return model_rd;
+  }
+ 
+  Standard_Failure::Raise ("StdDrivers : unknown GUID");
+  return NULL;
+}
+
+//=======================================================================
+//function : BindTypes
+//purpose  : Register types
+//=======================================================================
+void StdDrivers::BindTypes (StdObjMgt_MapOfInstantiators& theMap)
+{
+  StdLPersistent ::BindTypes (theMap);
+  StdPersistent  ::BindTypes (theMap);
+  ShapePersistent::BindTypes (theMap);
+}
+
+
+#ifdef _MSC_VER
+#pragma warning(disable:4190) /* disable warning on C++ type returned by C function; should be OK for C++ usage */
+#endif
+
+// Declare entry point PLUGINFACTORY
+PLUGIN (StdDrivers)