-// File: Model_AttributeRefAttr.h
-// Created: 8 May 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_AttributeRefAttr_H_
#define Model_AttributeRefAttr_H_
class Model_AttributeRefAttr : public ModelAPI_AttributeRefAttr
{
Handle_TDF_Reference myRef; ///< reference to the feature label
- ///< ID of the referenced attirbute (empty if this is a reference to a feature)
+ TDF_Label myLab; ///< the main label of this attribute
+ ///< ID of the referenced attribute (empty if this is a reference to a feature)
Handle_TDataStd_Comment myID;
public:
/// Returns true if this attribute references to a object (not to the attribute)
/// Returns object referenced from this attribute
MODEL_EXPORT virtual ObjectPtr object();
+ /// Returns true if attribute was initialized by some value
+ MODEL_EXPORT virtual bool isInitialized();
+
protected:
/// Objects are created for features automatically
MODEL_EXPORT Model_AttributeRefAttr(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;
};
