/*=========================================================================

  Program:   wxMaracas
  Module:    $RCSfile: CutModel2Manager.h,v $
  Language:  C++
  Date:      $Date: 2009/11/19 15:00:33 $
  Version:   $Revision: 1.1 $

  Copyright: (c) 2002, 2003
  License:
  
     This software is distributed WITHOUT ANY WARRANTY; without even 
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/




#ifndef __CutModel2ManagerH__
#define __CutModel2ManagerH__

#include <iostream>
#include <stdio.h>
#include <vector>

#include "vtkImageData.h"
#include "vtkRenderWindowInteractor.h"
#include "vtkRenderer.h"
#include <vtkPolyDataWriter.h>

#include "CutModel2Exception.h"
#include "CutModel2Data.h"
#include "CutModel2SaveBinInfo.h"



class CutModel2Manager  {

public:
	CutModel2Manager(std::string path);
	~CutModel2Manager();

	void setImageData(vtkImageData* img);

	void setInteractor(vtkRenderWindowInteractor* interactor);

	void setRenderer(vtkRenderer* renderer);
	
	void onAddCutModel2(int id, vtkCommand* observer) throw( CutModel2Exception);

	double* getImageRange()throw( CutModel2Exception);

	void changeOpacity(int id,int opacity)throw( CutModel2Exception);

	void ShowViewBox(int id,bool check)throw( CutModel2Exception);

	void ChangeShape(int id,int selection)throw( CutModel2Exception);

	void changeColor(int id,double r,double g,double b)throw( CutModel2Exception);

	void updateActorDirection(int id)throw( CutModel2Exception);

	void RemoveActor(int id)throw( CutModel2Exception);

	void ExecuteCut(int id, double* range, bool isinside)throw( CutModel2Exception);

	vtkImageData* GetResultImage();

	void RefreshActor(int id);

	void SaveCutModel2Data(std::string filename)throw( CutModel2Exception);

	void LoadCutModel2Data(std::string filename)throw( CutModel2Exception);

	CutModel2SaveBinInfo* AddActionUndo(int id, UNDOTYPE type)throw( CutModel2Exception);

	int Undo()throw( CutModel2Exception);

	int Redo()throw( CutModel2Exception);
private:
	
	int _currentaction;

	void checkInvariant() throw( CutModel2Exception);
	std::string _path;
	vtkImageData* _img;
	vtkImageData* _copyimg;
	vtkRenderer* _render;
	vtkRenderWindowInteractor* _interactor;

	std::vector<CutModel2Data*> _vectordata;
	std::vector<CutModel2SaveBinInfo*> _undoredo;
	CutModel2Data* getCutModel2Data(int id)throw( CutModel2Exception);
	
};

#endif