/*
 * imageUndoRedo.h
 *
 *  Created on: Sep 26, 2011
 *      Author: caceres
 */

#ifndef IMAGEUNDOREDO_H_
#define IMAGEUNDOREDO_H_

#include "managerUR.h"

class ImageUndoRedo: public ManagerUR {

public:
	ImageUndoRedo();
	virtual ~ImageUndoRedo();
	virtual void Undo();
	virtual void Redo();
	virtual void SetImage(VTKImageDataPointerType image);
	virtual void SetUndoImage(const RegionSType& region);
	virtual void SetRedoImage(const RegionSType& region);
	void SetOriginalImage(VTKImageDataPointerType img);
	void SetCurrentImage(VTKImageDataPointerType img);
	VTKImageDataPointerType GetImageRegion(const RegionSType& region,
			VTKImageDataPointerType img);
protected:
	virtual void DrawUR(ImageInfoUR* imageInfo);

protected:

	IDequeType* m_ImagesDeque;
	VTKImageDataPointerType m_OriginalImage;
	VTKImageDataPointerType m_CurrentImage;

};

#endif /* IMAGEUNDOREDO_H_ */