SImagePickerInteractor.hpp

/* ***** BEGIN LICENSE BLOCK *****
 * FW4SPL - Copyright (C) IRCAD, 2009-2017.
 * Distributed under the terms of the GNU Lesser General Public License (LGPL) as
 * published by the Free Software Foundation.
 * ****** END LICENSE BLOCK ****** */

#ifndef __VISUVTKADAPTOR_SIMAGEPICKERINTERACTOR_HPP__
#define __VISUVTKADAPTOR_SIMAGEPICKERINTERACTOR_HPP__

#include "visuVTKAdaptor/config.hpp"
#include "visuVTKAdaptor/SPickerInteractor.hpp"

#include <fwCom/Signal.hpp>
#include <fwCom/Signals.hpp>

#include <fwDataTools/helper/MedicalImageAdaptor.hpp>
#include <fwDataTools/PickingInfo.hpp>

#include <fwRenderVTK/IAdaptor.hpp>

#include <vtkCommand.h>

#include <vector>

namespace visuVTKAdaptor
{

class VISUVTKADAPTOR_CLASS_API SImagePickerInteractor : public ::fwDataTools::helper::MedicalImageAdaptor,
                                                        public ::visuVTKAdaptor::SPickerInteractor
{

public:

    fwCoreServiceClassDefinitionsMacro( (SImagePickerInteractor)(::fwRenderVTK::IAdaptor) );

    VISUVTKADAPTOR_API SImagePickerInteractor() noexcept;

    VISUVTKADAPTOR_API virtual ~SImagePickerInteractor() noexcept;

protected:
    friend class ImagePickerInteractorCallback;

    VISUVTKADAPTOR_API void configuring() override;
    VISUVTKADAPTOR_API void starting() override;
    VISUVTKADAPTOR_API void updating() override;
    VISUVTKADAPTOR_API void stopping() override;

    VISUVTKADAPTOR_API virtual KeyConnectionsMap getAutoConnections() const override;

private:
    void updateSliceIndex(int axial, int frontal, int sagittal);
};

} //namespace visuVTKAdaptor

#endif // __VISUVTKADAPTOR_SIMAGEPICKERINTERACTOR_HPP__