--- /dev/null
+// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, 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.
+//
+// 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
+//
+// SMESH SMESHGUI : GUI for SMESH component
+// File : SMESHGUI_Helper.h
+// Author : Oleg UVAROV
+//
+#ifndef SMESHGUI_HELPER_H
+#define SMESHGUI_HELPER_H
+
+// SMESH includes
+#include "SMESH_SMESHGUI.hxx"
+
+// Qt includes
+#include <QList>
+
+class SMESHGUI;
+class SalomeApp_Notebook;
+class QAbstractSpinBox;
+
+//=================================================================================
+// class : SMESHGUI_Helper
+// purpose : Helper class for dialog box development, can be used as the second
+// base class for dialog box (or for corresponding operation, if exists).
+// Contains methods performing operations with SALOME Notebook parameters.
+//=================================================================================
+class SMESHGUI_EXPORT SMESHGUI_Helper
+{
+public:
+ SMESHGUI_Helper( SMESHGUI* );
+ virtual ~SMESHGUI_Helper();
+
+protected:
+ bool checkParameters( bool, int, QAbstractSpinBox*, ... );
+ bool checkParameters( bool, const QList<QAbstractSpinBox*>& );
+
+ SalomeApp_Notebook* getNotebook();
+
+private:
+ SMESHGUI* mySMESHGUI;
+ SalomeApp_Notebook* myNotebook;
+};
+
+#endif // SMESHGUI_HELPER_H
