-// File: Model_AttributeReference.h
-// Created: 8 May 2014
-// Author: Mikhail PONIKAROV
+// Copyright (C) 2014-2023 CEA, EDF
+//
+// 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_AttributeReference_H_
#define Model_AttributeReference_H_
class Model_AttributeReference : public ModelAPI_AttributeReference
{
+ TDF_Label myLab; ///< the main label of this attribute
Handle_TDF_Reference myRef; ///< references to the feature label
public:
/// Defines the object referenced from this attribute
/// Returns object referenced from this attribute
MODEL_EXPORT virtual ObjectPtr value();
- protected:
+ MODEL_EXPORT ~Model_AttributeReference();
+
+ MODEL_EXPORT virtual void setObject(const std::shared_ptr<ModelAPI_Object>& theObject);
+
+ /// Returns true if attribute was initialized by some value
+ MODEL_EXPORT virtual bool isInitialized();
+
+
+protected:
/// Objects are created for features automatically
MODEL_EXPORT Model_AttributeReference(TDF_Label& theLabel);
+ /// Reinitializes the internal state of the attribute (may be needed on undo/redo, abort, etc)
+ virtual void reinit();
friend class Model_Data;
+ friend class Model_AttributeSelection;
};
#endif
