NexusOp.h

Go to the documentation of this file.

/*  Copyright (C) 2003-2021 Free Electron Organization
    Any use of this software requires a license.  If a valid license
    was not distributed with this file, visit freeelectron.org. */

/** @file */

#ifndef __oplab_NexusOp_h__
#define __oplab_NexusOp_h__
namespace fe
{
namespace ext
{

/**************************************************************************//**
    @brief Operator to adjust operator connections

    @ingroup oplab
*//***************************************************************************/
class FE_DL_EXPORT NexusOp:
    public OperatorSurfaceCommon,
    public Initialize<NexusOp>
{
    public:

                    NexusOp(void):
                        m_dragging(FALSE)
                    {
                        set(m_from);
                        set(m_to);
                    }

virtual             ~NexusOp(void)                                          {}

        void        initialize(void);

                    //* As HandlerI
virtual void        handle(Record& a_rSignal);

    private:

        WindowEvent     m_event;

        sp<DrawMode>    m_spBox;

        BWORD           m_dragging;

        String          m_pickType;
        String          m_pickNode;
        String          m_pickConnector;

        SpatialVector   m_from;
        String          m_fromType;
        String          m_fromNode;
        String          m_fromConnector;

        SpatialVector   m_to;
};

} /* namespace ext */
} /* namespace fe */

#endif /* __oplab_NexusOp_h__ */