--- /dev/null
+// Copyright (C) 2014-2015 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 HYDROGUI_OVERVIEW_H
+#define HYDROGUI_OVERVIEW_H
+
+#include <QDockWidget>
+
+class OCCViewer_ViewPort3d;
+class OCCViewer_ViewFrame;
+class HYDROGUI_OverviewBand;
+
+class HYDROGUI_Overview : public QDockWidget
+{
+ Q_OBJECT
+
+public:
+ HYDROGUI_Overview( const QString& theTitle, int theMargin = 5, QWidget* theParent = 0 );
+ virtual ~HYDROGUI_Overview();
+
+ void setMainView( OCCViewer_ViewFrame* );
+ void setTopView();
+
+ QPoint fromMain( int xp, int yp ) const;
+ OCCViewer_ViewPort3d* getViewPort( bool isMain ) const;
+
+ QImage dump() const;
+
+protected:
+ virtual bool eventFilter( QObject*, QEvent* );
+
+private slots:
+ void OnTransformation();
+ void OnMouseEvent( QMouseEvent* );
+ void OnResizeEvent( QResizeEvent* );
+
+private:
+ int myMargin;
+ OCCViewer_ViewFrame* myMainView;
+ OCCViewer_ViewPort3d* myViewPort;
+ HYDROGUI_OverviewBand* myBand;
+};
+
+#endif
+
+
