DragMethod_RotateDiagram.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#pragma once
 
#include "DragMethod_Base.hxx"
 
#include <basegfx/polygon/b3dpolypolygon.hxx>
 
class E3dScene;
namespace chart { class DrawViewWrapper; }
 
namespace chart
{
 
class DragMethod_RotateDiagram : public DragMethod_Base
{
public:
    enum RotationDirection
    {
        ROTATIONDIRECTION_FREE,
        ROTATIONDIRECTION_X,
        ROTATIONDIRECTION_Y,
        ROTATIONDIRECTION_Z
    };
 
    DragMethod_RotateDiagram( DrawViewWrapper& rDrawViewWrapper
        , const OUString& rObjectCID
        , const rtl::Reference<::chart::ChartModel>& xChartModel
        , RotationDirection eRotationDirection
        );
    virtual ~DragMethod_RotateDiagram() override;
 
    virtual OUString GetSdrDragComment() const override;
 
    virtual bool BeginSdrDrag() override;
    virtual void MoveSdrDrag(const Point& rPnt) override;
    virtual bool EndSdrDrag(bool bCopy) override;
 
    virtual void CreateOverlayGeometry(
        sdr::overlay::OverlayManager& rOverlayManager,
        const sdr::contact::ObjectContact& rObjectContact) override;
 
private:
    E3dScene*   m_pScene;
 
    tools::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;
    bool    m_bRightAngledAxes;
};
 
} //  namespace chart
 
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