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diff --git a/chart2/source/controller/main/DragMethod_RotateDiagram.hxx b/chart2/source/controller/main/DragMethod_RotateDiagram.hxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+#ifndef CHART2_DRAGMETHOD_ROTATEDIAGRAM_HXX
+#define CHART2_DRAGMETHOD_ROTATEDIAGRAM_HXX
+
+#include "DragMethod_Base.hxx"
+
+// header for class ::basegfx::B3DPolyPolygon
+#include <basegfx/polygon/b3dpolypolygon.hxx>
+
+namespace chart
+{
+
+class DragMethod_RotateDiagram : public DragMethod_Base
+{
+public:
+    enum RotationDirection
+    {
+        ROTATIONDIRECTION_FREE,
+        ROTATIONDIRECTION_X,
+        ROTATIONDIRECTION_Y,
+        ROTATIONDIRECTION_Z
+    };
+
+    DragMethod_RotateDiagram( DrawViewWrapper& rDrawViewWrapper
+        , const rtl::OUString& rObjectCID
+        , const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >& xChartModel
+        , RotationDirection eRotationDirection
+        );
+    virtual ~DragMethod_RotateDiagram();
+
+    virtual void TakeSdrDragComment(String& rStr) const;
+
+    virtual bool BeginSdrDrag();
+    virtual void MoveSdrDrag(const Point& rPnt);
+    virtual bool EndSdrDrag(bool bCopy);
+
+    virtual void CreateOverlayGeometry(sdr::overlay::OverlayManager& rOverlayManager);
+
+private:
+    E3dScene*   m_pScene;
+
+    Rectangle   m_aReferenceRect;
+    Point       m_aStartPos;
+    basegfx::B3DPolyPolygon m_aWireframePolyPolygon;
+
+    double      m_fInitialXAngleRad;
+    double      m_fInitialYAngleRad;
+    double      m_fInitialZAngleRad;
+
+    double      m_fAdditionalXAngleRad;
+    double      m_fAdditionalYAngleRad;
+    double      m_fAdditionalZAngleRad;
+
+    sal_Int32 m_nInitialHorizontalAngleDegree;
+    sal_Int32 m_nInitialVerticalAngleDegree;
+
+    sal_Int32 m_nAdditionalHorizontalAngleDegree;
+    sal_Int32 m_nAdditionalVerticalAngleDegree;
+
+    RotationDirection m_eRotationDirection;
+    sal_Bool    m_bRightAngledAxes;
+};
+
+} //  namespace chart
+
+// CHART2_DRAGMETHOD_ROTATEDIAGRAM_HXX
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */