// Roi.h: interface for the CRoiA class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_ROI_H__95D6F283_575E_11D2_9A26_00403354E42C__INCLUDED_)
#define AFX_ROI_H__95D6F283_575E_11D2_9A26_00403354E42C__INCLUDED_

#if _MSC_VER >= 1000
#pragma once
#endif // _MSC_VER >= 1000

typedef enum
{
    ROI_DATA_INVALID,
    ROI_DATA_BAD,
    ROI_DATA_MARGINAL,
    ROI_DATA_GOOD
} RoiDataKind;

class CRoiEntry
{
public:
	//int m_gain;
    int m_start;    // channel
    int m_end;
    double m_total;
    double m_net;
    double m_centroid;
    double m_uncertainty;
    double m_fwhm;
    double m_max;
    double m_leftWidth;
    double m_rightWidth;
    int m_status;

	//void ThreePointROISmooth(double *buffer);
	//void FivePointROISmooth(double *buffer);
	//double VarianceFWHM(double VMu,	double VNet, double Vdnoise, double Vnoise1, double *Vdata, int Vlen);
 //   void CalculatePeakData(double *buffer);

    CRoiEntry(){m_status = ROI_DATA_INVALID;}
    CRoiEntry(int st, int en)
    {
        m_start = st;
        m_end = en;
        m_status = ROI_DATA_INVALID;
    }
};

class CRoi : public CArray<CRoiEntry, CRoiEntry&>
{
public:
    int m_count;
    int m_selectIndex;
	//int m_gain;
    CRoi(){m_count = 0; m_selectIndex = -1;}
    void Insert(int i, int st, int en);
    int InsertSorted(int st, int en);
    void AddRoi(int st, int en){Insert(m_count, st, en);}
    void Remove(int i);
    void Clear(void);
    void CopyRoi(CRoi &src){Copy(src); m_count = src.m_count;
            m_selectIndex = src.m_selectIndex;}
    int AtChannel(int chan);
    void CalculateRoiInfo(double *buffer);
};

/////////////////////////////////////////////////////////////////////////////
// CRoiDlg dialog

typedef enum
{
    ROI_DLG_FOCUS_NONE,
    ROI_DLG_FOCUS_START,
    ROI_DLG_FOCUS_END
} RoiFocus;

class CSpectrum;

#endif // !defined(AFX_ROI_H__95D6F283_575E_11D2_9A26_00403354E42C__INCLUDED_)