cxEraserWidget.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 CXERASERWIDGET_H_
#define CXERASERWIDGET_H_

#include "cxGuiExport.h"

#include "cxBaseWidget.h"

#include "cxVector3D.h"
#include "vtkForwardDeclarations.h"
#include "cxDoubleProperty.h"
#include "cxActiveImageProxy.h"

typedef vtkSmartPointer<class vtkSphereWidget> vtkSphereWidgetPtr;

namespace cx
{

class cxGui_EXPORT EraserWidget: public BaseWidget
{
Q_OBJECT

public:
        EraserWidget(PatientModelServicePtr patientModelService, ViewServicePtr viewService, QWidget* parent);

        virtual ~EraserWidget();
private:
        QCheckBox* mContinousEraseCheckBox;
        vtkSphereSourcePtr mSphere;
        QCheckBox* mShowEraserCheckBox;
        DoublePropertyPtr mSphereSizeAdapter;
        DoublePropertyPtr mEraseValueAdapter;
        QAction* mDuplicateAction;
        QAction* mSaveAction;
        QAction* mRemoveAction;
        QWidget* mSphereSize;
        QWidget* mEraseValueWidget;

        void enableButtons();
        template <class TYPE>
        void eraseVolume(TYPE* volumePointer);

        QTimer* mContinousEraseTimer;

        Vector3D mPreviousCenter;
        double mPreviousRadius;

        ActiveImageProxyPtr mActiveImageProxy;
        PatientModelServicePtr mPatientModelService;
        ViewServicePtr mViewService;
        ActiveDataPtr mActiveData;

protected slots:
        void toggleShowEraser(bool on);
        void toggleContinous(bool on);
        void saveSlot();
        void removeSlot();
        void continousRemoveSlot();
        void duplicateSlot();
        void sphereSizeChangedSlot();
        void activeImageChangedSlot();
};

}

#endif /* CXERASERWIDGET_H_ */