#ifndef __WidgetShowNPoints_h_INCLUDED__
#define __WidgetShowNPoints_h_INCLUDED__




#include "ModelShowNPoints.h"

#include <wx/panel.h>
#include <wx/textctrl.h>
#include <wx/slider.h>
#include <wx/stattext.h>
#include <vtkRenderer.h>
#include <vtkTextActor3D.h>
#include <vtkSphereSource.h>


class WidgetShowNPoints : public wxPanel
{
  public:
	  WidgetShowNPoints( wxWindow *parent , int type );
	  ~WidgetShowNPoints(); 
	  void OnAddPoint(wxCommandEvent &event);   
	  void OnInsertPoint (wxCommandEvent& event);//CFT
	  void OnSetPoint(wxCommandEvent& event);
	  void OnRenamePoint(wxCommandEvent& event);
	  void OnErasePoint(wxCommandEvent& event);
	  void OnEraseLastPoint(wxCommandEvent &event); 
	  void OnDeleteAllPoints(wxCommandEvent &event);   
	  void OnSavePoints(wxCommandEvent &event);   
	  void OnLoadPoints(wxCommandEvent &event);

	  virtual void UpdatePoints(wxCommandEvent &event);
	  
	  void RefreshPoint(int id);
	  
	  void SetColour(std::vector<double> colour);
	  void SetOpacity(double opacity);
	  void SetRadio(double radio);
	  void SetImage(vtkImageData *image);
	  void SetRenderer(vtkRenderer *renderer);
	  void SetReferencePoint(std::vector<int> point);

	  void AddPoint(int x, int y, int z, std::string label);
	  void InsertPoint(int x, int y, int z, std::string label);//CFT
	  void DeleteAllPoints();

	  ModelShowNPoints* GetModelShowNPoints();
	  void RefreshPoints();
	  void AddVtkPoint();
	  void SetInitLstPoints( std::vector<int> initLstPointsX,  std::vector<int> initLstPointsY, std::vector<int> initLstPointsZ, std::vector<std::string> initLstLabels );

		void SetType(int type);
		int  GetType();

		double GetRadio();
		double GetOpacity();

  protected:
	  virtual void                  		SetOutputBox();

  private:
	  void                  		ErasePoint(int id);
	  vtkRenderer                   *renderer;
	  std::vector<vtkActor*>        lstActorsSphere;//NTU changed from prop3D to Actor
	  std::vector<vtkTextActor3D*>  lstActorsText;
	  //NTU: For updating points
	  std::vector<vtkSphereSource*> lstSourceSphere;
	  std::vector<double>   		mcolour;
	  wxStaticText          		*askPointLabel;
	  wxTextCtrl            		*textCtrl;
	  wxStaticText          		*txtNrPoints;
	  wxSlider              		*sdrOpacity;
	  wxSlider              		*sdrRadio;
	  ModelShowNPoints				*mmodelShowNPoints;
	  int							mtype;
	  double                		mopacity;
};






#endif // __WidgetShowNPoints_h_INCLUDED__