cxBinaryThresholdImageFilter.h

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/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.
                 
Copyright (c) SINTEF Department of Medical Technology.
All rights reserved.
                 
CustusX is released under a BSD 3-Clause license.
                 
See Lisence.txt (https://github.com/SINTEFMedtek/CustusX/blob/master/License.txt) for details.
=========================================================================*/

#ifndef CXSBINARYTHRESHOLDIMAGEFILTER_H_
#define CXSBINARYTHRESHOLDIMAGEFILTER_H_

#include "cxFilterImpl.h"

namespace cx
{
class cxResourceFilter_EXPORT BinaryThresholdImageFilter : public FilterImpl
{
        Q_OBJECT

public:
        BinaryThresholdImageFilter(VisServicesPtr services);
        virtual ~BinaryThresholdImageFilter() {}

        virtual QString getType() const;
        virtual QString getName() const;
        virtual QString getHelp() const;
        virtual void setActive(bool on);

        bool preProcess();
        virtual bool execute();
        virtual bool postProcess();

        // extensions:
        DoublePairPropertyPtr getThresholdOption(QDomElement root);
        ColorPropertyPtr getColorOption(QDomElement root);
        BoolPropertyPtr getGenerateSurfaceOption(QDomElement root);

protected:
        virtual void createOptions();
        virtual void createInputTypes();
        virtual void createOutputTypes();

protected slots:
        void thresholdSlot();
private slots:
        void imageChangedSlot(QString uid);

private:
        void stopPreview();

        DoublePairPropertyPtr mThresholdOption;
        vtkImageDataPtr mRawResult;
        vtkPolyDataPtr mRawContour;

protected:
        ImagePtr mPreviewImage;
};
typedef boost::shared_ptr<class BinaryThresholdImageFilter> BinaryThresholdImageFilterPtr;


}//namespace cx

#endif /* CXSBINARYTHRESHOLDIMAGEFILTER_H_ */