#pragma once
//#define windows
#include <opencv2/core/core.hpp>
#include <stdio.h>

#ifdef _WIN32
#define EXPORT_PKG extern "C" __declspec(dllexport)
#else
#define EXPORT_PKG extern "C"
#endif

#ifdef linux
#include <unistd.h>
#ifndef __declspec
#define __declspec(x)
#endif
#ifndef _stdcall
#define _stdcall
#endif
#ifndef _access
#define _access access
#endif

#define strcat_s(a, b, c) (strcat(a, c))
#define strcpy_s(a, b, c) (strcpy(a, c))
#define strtok_s(a, b, c) (strtok(a, b))

void fopen_s(FILE **pFile, const char *filename, const char *mode);
#endif

namespace handdleAI
{
	enum ClsStatus
	{
		Cls_Undifne = -1,
		Cls_Success,
		Cls_NG1,
		Cls_NG2,
		Cls_NG3
	};

	enum SegStatus
	{
		Seg_Undifne = -1,
		Seg_Success,
		Seg_NG1,
		Seg_NG2,
		Seg_NG3
	};

	enum OCRStatus
	{
		OCR_Undifne = -1,
		OCR_Success,
		OCR_NG1,
		OCR_NG2,
		OCR_NG3
	};

	enum DetStatus
	{
		Det_Undifne = -1,
		Det_Success,
		Det_NG1,
		Det_NG2,
		Det_NG3
	};

	enum OneStatus
	{
		One_Undifne = -1,
		One_Success,
		One_NG1,
		One_NG2,
		One_NG3
	};
	enum EncodeType
	{
		Ansi_GBK = 0,
		Utf8_Thai
	};
	typedef struct
	{
		float x;
		float y;
	} PointF;

	typedef struct
	{
		float x;
		float y;
		float w;
		float h;
		PointF points[4];
		float score;
		int classes;
	} Bbox;

	typedef struct
	{
		float x;
		float y;
		float w;
		float h;
		float score;
		EncodeType encode;
		cv::String rstChar;
	} OCRChar; //新添加

	typedef struct
	{
		int x;
		int y;
		int w;
		int h;
		int classes;
		double area;
		cv::Mat resultMask;
	} SegResult;

	enum CutType
	{
		RegularRect = 0,
		SlantRect = 1,
		Contour = 2,
		Default = 3
	};

	typedef struct
	{
		CutType cutType;
		int DstW;
		int DstH;
		bool fillorresize;
		int color;
	} CutParam;

	using namespace std;

	class pSegmentation
	{
	public:
		virtual ~pSegmentation() {}
		virtual void Release() = 0;
		virtual cv::Mat Evaluate(cv::Mat srcImg) = 0;
		virtual cv::Mat Evaluate(const char *imgPath) = 0;
		virtual void Evaluate(cv::Mat srcImg, std::vector<SegResult> &result, CutParam param) = 0;
		virtual void Evaluate(const char *imgPath, std::vector<SegResult> &result, CutParam param) = 0;
		virtual SegStatus getStatus() = 0;
		virtual void setStride(float stride) = 0;
		const int patchSizeNet = 0;
		const int batchSizeNet = 0;
		const int maxbatchSizeNet = 0;
		const float strideNet = 0.9;
		const int m_classes = 0;
		const int m_gpuID = 0;
	};

	EXPORT_PKG pSegmentation *CreateSegObj(char *modelPath, int batchSize = 256, float stride = 0.9, int patchSize = 256, int deviceId = 0, int classes = 2);
	EXPORT_PKG pSegmentation *CreateSegObjS(char *modelPath, int batchSize = 256, int deviceId = 0);
	EXPORT_PKG pSegmentation *CreateSegObjF(char *modelPath, char *calib, int batchSize = 256, int deviceId = 0);
	EXPORT_PKG void DestroySegObj(pSegmentation *pExport);
	EXPORT_PKG int GetMaxBatchsize(int gpuId, int width, int height);
	EXPORT_PKG float CheckNvidiaDriverVersion();
	EXPORT_PKG float GetCurrentCudaLowestVersion();
	EXPORT_PKG char *GetCurrentVersion();
	
	//! \deprecated Superseded by Evaluate(cv::Mat srcImg, std::vector<SegResult> &result, CutParam param). Already deprecated in 2.1.11.1
	// extern "C"  cv::Mat  CutImage(cv::Mat src, int CenterX, int CenterY, int &DstW, int &DstH, bool Fill = false, int Color = 0);
	// extern "C"  cv::Mat  CutImageByContour(cv::Mat src, int DstW, int DstH, vector<cv::Point> ContourPt, CutType CutType = CutType::RegularRect, bool Resize = false, int color = 0);
	EXPORT_PKG bool IDecode(const char *orifolder, const char *rstfolder);

	class pClassification
	{
	public:
		virtual ~pClassification() {}
		virtual int Evaluate(cv::Mat srcImg) = 0;
		virtual int Evaluate(const char *imgPath) = 0;
		virtual int Evaluate(vector<cv::Mat> imgList, vector<int> &rstClassList, vector<float> &rstProbList) = 0;
		
		virtual int Evaluate(const char* imgPath, std::string& resultString) = 0;

		virtual float getProbability() = 0;
		virtual float *getProbabilityList() = 0;
		virtual ClsStatus getStatus() = 0;
		virtual void Release() = 0;
		const int m_imageWidth = 0;
		const int m_imageHeight = 0;
		const int m_classNum = 0;
		const int m_inGpuID = 0;
	};

	EXPORT_PKG pClassification *CreateClsObj(char *inputModelPath, char *inputJsonPath, int in_gpuID, int in_width, int in_height, int classNum, int batchsize = 1);
	EXPORT_PKG pClassification *CreateClsObjS(char *inputModelPath, char *inputJsonPath, int in_gpuID, int batchsize = 1);
	EXPORT_PKG pClassification *CreateClsObjV3(char *inputModelPath, int in_gpuID, int batchsize);
	
	EXPORT_PKG pClassification *CreateClsObjVT(char* savePath, int in_gpuID);
	// EXPORT_PKG pClassification *CreateClsObjV3(char *inputModelPath, int in_gpuID, int batchsize);
	EXPORT_PKG pClassification *CreateClsObjF(char *inputModelPath, char *calib, int in_gpuID, int batchsize);
	EXPORT_PKG void DestroyClsObj(pClassification *pExport);

	class pOCREvaluator
	{
	public:
		virtual ~pOCREvaluator() {}
		virtual char *Evaluate(cv::Mat srcImg, std::vector<OCRChar> &resultOcrBox) = 0;
		virtual char *Evaluate(const char *imgPath, std::vector<OCRChar> &resultOcrBox) = 0;

		virtual void setStride(float stride) = 0;
		virtual void setPro(float probability) = 0;
		virtual void setSpace(float space) = 0;

		virtual OCRStatus getStatus() = 0;
		virtual void Release() = 0;
		const int m_imageWidth = 0;
		const int m_imageHeight = 0;
		const int m_classNum = 0;
		const int m_inGpuID = 0;
	};

	EXPORT_PKG pOCREvaluator *CreateOCRObjV3(char *inputModelPath, int batchSize = 1, int in_gpuID = 0);
	// EXPORT_PKG pOCREvaluator *CreateOCRObjVT(char *inputModelPath, int in_gpuID);
	EXPORT_PKG pOCREvaluator *CreateOCRObjF(char *inputModelPath, char *calib, int in_gpuID);
	EXPORT_PKG void DestroyOCRObj(pOCREvaluator *pExport);
	EXPORT_PKG bool ConvertOCRtoOCT(char *modelFile, char *clsTxtFile, char *clsModelFile, char *outputPath);

	class pDetection
	{
	public:
		virtual ~pDetection() {}
		// virtual void Evaluate(cv::Mat srcImg, std::vector<Bbox> &resultBox) = 0;
		// virtual void Evaluate(const char* imgPath, std::vector<Bbox> &resultBox) = 0;
		virtual std::vector<Bbox> Evaluate(cv::Mat srcImg) = 0;
		virtual std::vector<Bbox> Evaluate(const char *imgPath) = 0;
		virtual DetStatus getStatus() = 0;
		virtual void setStride(float stride) = 0;
		virtual void setScore(float score) = 0;
		virtual void setNms(float nms) = 0;
		virtual void Release() = 0;
		const int m_gpuID = 0;
		const int batchSizeNet = 0;
		const float m_score = 0;
		const float m_nms = 0;
		const int patchSizeNet = 0;
		const float strideNet = 0;
	};

	EXPORT_PKG pDetection *CreateDetObj(char *modelPath, int batchSize = 1, float stride = 0.9, float score = 0.5, float nms = 0.1, int deviceId = 0);
	EXPORT_PKG pDetection *CreateDetObjS(char *modelPath, int batchSize = 1, int deviceId = 0);
	EXPORT_PKG void DestroyDetObj(pDetection *pExport);

	class pOneClassDetection
	{
	public:
		virtual ~pOneClassDetection() {}
		virtual int Train(const char *imgPath, const char *outputPath) = 0;
		virtual int Evaluate(cv::Mat srcImg) = 0;
		virtual int Evaluate(const char *imgPath) = 0;
		virtual cv::Mat Evaluate(cv::Mat srcImg, int &result, float &resultScore) = 0;
		virtual cv::Mat Evaluate(const char *imgPath, int &result, float &resultScore) = 0;
		// virtual int Evaluate(cv::Mat srcImg, std::vector<float> &rawData) = 0;
		virtual cv::Mat Evaluate(cv::Mat srcImg, std::vector<cv::Rect> &resultRects) = 0;

		virtual void setThreshold(float threshold) = 0;
		virtual float getScore() = 0;

		virtual OneStatus getStatus() = 0;
		virtual void Release() = 0;
		const int m_gpuID = 0;
		const int batchSizeNet = 0;
		const float m_threScore = 0.8;

		const int m_imageWidth = 0;
		const int m_imageHeight = 0;

		//HD0
		const float m_ratio = 1.5;
		const float m_ISNG_ratio = 1.0;
		const int m_minArea = 400;
		const float m_percentile_val = 97;
	};

	EXPORT_PKG pOneClassDetection *CreateOneObj(char *modelPath, int deviceId = 0);
	EXPORT_PKG pOneClassDetection *CreateOneClassObjV2(char* modelPath, int batchSize, int deviceId, int minArea, float ratio, float percentile_val, float ISNG_ratio);
	EXPORT_PKG pOneClassDetection *CreateOneClassTrainObj(char *modelPath, int width, int height, int deviceId = 0);
	EXPORT_PKG void DestroyOneObj(pOneClassDetection *pExport);
}