#pragma once
#include <fstream>
#include <functional>
#include <iostream>
#include <list>
#include <map>
#include <memory>
#include <set>
#include <sstream>
#include <string>
#include <vector>

namespace a8k_opt_algo {
using namespace std;

/***********************************************************************************************************************
 *                                                                                                                     *
 ***********************************************************************************************************************/
typedef enum {
  kOptErr_suc,
  kOptErr_pointNumError,
} ecode_t;

class OptAlgoPreProcessResult {
 public:
  bool    scanAgain;
  int32_t suggestScanGain;
};

ecode_t T_A8kOptAlgoPreProcess(vector<float>            ogigin_val,              //
                               int32_t                  now_scan_gain,           //
                               int32_t                  expectResultRangeStart,  //
                               int32_t                  expectResultRangeEnd,    //
                               OptAlgoPreProcessResult& result);
ecode_t F_A8kOptAlgoPreProcess(vector<float>            ogigin_val,              //
                               int32_t                  now_scan_gain,           //
                               int32_t                  expectResultRangeStart,  //
                               int32_t                  expectResultRangeEnd,    //
                               OptAlgoPreProcessResult& result);

/***********************************************************************************************************************
 *                                                                                                                     *
 ***********************************************************************************************************************/
class PeakInfo {
 public:
  bool  find_peak;       //
  float area;            //
  int   peak_pos;        //
  int   peak_start_pos;  //
  int   peak_end_pos;    //
};

class OptAlgoResult {
 public:
  /**
   * @brief
   */
  vector<float> input;        //
  vector<float> displayData;  //

  /**
   * @brief
   */
  PeakInfo pin040;  //
  PeakInfo pin080;  //
  PeakInfo pin120;  //
  PeakInfo pin160;  //
  PeakInfo pin200;  //
};

ecode_t A8kOptAlgoProcess(vector<float> ogigin_val, OptAlgoResult& result);

/**
 * @brief Debug
 */

class PorcessContext {
 public:
  vector<float> raw;      //
  vector<float> avg;      //
  vector<float> diff;     // 
  vector<float> diffX2;   // 
  float         agvline;  //
};

void A8kOptAlgoGetProcessContext(PorcessContext& context);

}  // namespace a8k_opt_algo