Fix for the issue #3076 previous commit regression

[modules/shaper.git] / src / Model / Model_AttributeDouble.h

diff --git a/src/Model/Model_AttributeDouble.h b/src/Model/Model_AttributeDouble.h
index 390cc66bc7bfcbe0824bb75ad9212d9c9850a48a..559a4c8cec632dd442447ed89da5eebb576444d7 100644 (file)
--- a/src/Model/Model_AttributeDouble.h
+++ b/src/Model/Model_AttributeDouble.h
@@ -1,8 +1,21 @@
-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File:        Model_AttributeDouble.h
-// Created:     2 Apr 2014
-// Author:      Mikhail PONIKAROV
+// Copyright (C) 2014-2019  CEA/DEN, EDF R&D
+//
+// 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
+//
 
 #ifndef Model_AttributeDouble_H_
 #define Model_AttributeDouble_H_
@@ -12,7 +25,7 @@
 
 #include <TDF_Label.hxx>
 
-class ModelAPI_Expression;
+class ModelAPI_ExpressionDouble;
 
 /**\class Model_AttributeDouble
  * \ingroup DataModel
@@ -21,7 +34,7 @@ class ModelAPI_Expression;
 
 class Model_AttributeDouble : public ModelAPI_AttributeDouble
 {
-  std::shared_ptr<ModelAPI_Expression> myExpression;
+  std::shared_ptr<ModelAPI_ExpressionDouble> myExpression;
 
  public:
   /// Defines the double value
@@ -60,6 +73,11 @@ class Model_AttributeDouble : public ModelAPI_AttributeDouble
  protected:
   /// Initializes attributes
   Model_AttributeDouble(TDF_Label& theLabel);
+  /// Reinitializes the internal state of the attribute (may be needed on undo/redo, abort, etc)
+  virtual void reinit();
+
+  /// Resets attribute to deafult state.
+  virtual void reset();
 
   friend class Model_Data;
 };