[EDF30062] : Forward of current directory mecanism

[modules/kernel.git] / src / SALOMEDSImpl / SALOMEDSImpl_UseCaseIterator.cxx

diff --git a/src/SALOMEDSImpl/SALOMEDSImpl_UseCaseIterator.cxx b/src/SALOMEDSImpl/SALOMEDSImpl_UseCaseIterator.cxx
index 7c32150d296af624eeba597f8e05f05286c193dd..4c706e5b1a278dad34e732bd244c904e8a9831c6 100644 (file)
--- a/src/SALOMEDSImpl/SALOMEDSImpl_UseCaseIterator.cxx
+++ b/src/SALOMEDSImpl/SALOMEDSImpl_UseCaseIterator.cxx
@@ -1,27 +1,55 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
 //  File   : SALOMEDSImpl_UseCaseIterator.cxx
 //  Author : Serge RUIN
 //  Module : SALOME
-
+//
 #include "SALOMEDSImpl_UseCaseIterator.hxx"
 #include "SALOMEDSImpl_SObject.hxx"
 #include "SALOMEDSImpl_Study.hxx"
 
-using namespace std;
+//============================================================================
+/*! Function : empty constructor
+ *  Purpose  :
+ */
+//============================================================================
+SALOMEDSImpl_UseCaseIterator::SALOMEDSImpl_UseCaseIterator()
+{
+  _node = NULL;    
+}
 
-IMPLEMENT_STANDARD_HANDLE( SALOMEDSImpl_UseCaseIterator, MMgt_TShared )
-IMPLEMENT_STANDARD_RTTIEXT( SALOMEDSImpl_UseCaseIterator, MMgt_TShared )
 
 //============================================================================
 /*! Function : constructor
  *  Purpose  :
  */
 //============================================================================
-SALOMEDSImpl_UseCaseIterator::SALOMEDSImpl_UseCaseIterator(const TDF_Label& theLabel, 
-                                                          const Standard_GUID& theGUID,
-                                                          const bool allLevels)
+SALOMEDSImpl_UseCaseIterator::SALOMEDSImpl_UseCaseIterator(const DF_Label& theLabel, 
+                                                           const std::string& theGUID,
+                                                           const bool allLevels)
 :_guid(theGUID), _levels(allLevels)
 {
-  if(theLabel.FindAttribute(_guid, _node)) {
+  if((_node = (SALOMEDSImpl_AttributeTreeNode*)theLabel.FindAttribute(_guid))) {
     _it.Initialize (_node, _levels);
   }
 }
@@ -55,7 +83,7 @@ bool SALOMEDSImpl_UseCaseIterator::More()
   return _it.More();
 }
 
- //============================================================================
+//============================================================================
 /*! Function : Next
  * 
  */
@@ -72,9 +100,24 @@ void SALOMEDSImpl_UseCaseIterator::Next()
  */
 //============================================================================
 
-Handle(SALOMEDSImpl_SObject) SALOMEDSImpl_UseCaseIterator::Value()
+SALOMEDSImpl_SObject SALOMEDSImpl_UseCaseIterator::Value()
 {
-  TDF_Label L = _it.Value()->Label();
+  DF_Label L = _it.Value()->Label();
   return SALOMEDSImpl_Study::SObject(L);
 }
 
+//============================================================================
+/*! Function : GetPersistentCopy
+ * 
+ */
+//============================================================================
+SALOMEDSImpl_UseCaseIterator* SALOMEDSImpl_UseCaseIterator::GetPersistentCopy() const
+{
+  SALOMEDSImpl_UseCaseIterator* itr = new SALOMEDSImpl_UseCaseIterator();
+  itr->_it = _it;
+  itr->_node = _node;
+  itr->_guid = _guid;
+  itr->_levels = _levels;
+  
+  return itr;
+}