// Demo_Live_MFCDlg.h : 头文件
//

#pragma once
#include "afxwin.h"
#include "opencv.hpp"
#include <mutex>
#include <thread>
#include <list>
#include "CWFaceConfig.h"


// CDemo_Live_MFCDlg 对话框
class CDemo_Live_MFCDlg : public CDialogEx
{
// 构造
public:
	CDemo_Live_MFCDlg(CWnd* pParent = NULL);	// 标准构造函数

// 对话框数据
	enum { IDD = IDD_DEMO_LIVE_MFC_DIALOG };

	protected:
	virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV 支持


// 实现
protected:
	HICON m_hIcon;

	// 生成的消息映射函数
	virtual BOOL OnInitDialog();
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	afx_msg void OnDestroy();
	DECLARE_MESSAGE_MAP()

	afx_msg void OnBnClickedBtnInit();
	afx_msg void OnBnClickedBtnOpenusb();
	afx_msg void OnBnClickedBtnLiveCamera();
	afx_msg void OnBnClickedBtnCamera();
	afx_msg void OnBnClickedBtnLoad1();
	afx_msg void OnBnClickedBtnLoad2();
	afx_msg void OnBnClickedBtnPicLive();

	afx_msg LRESULT OnThreadShowVideo(WPARAM wPapam, LPARAM lPapam);

private:

	void ThreadFaceDet();

	bool CreateFaceHandle();

	void ReleaseFaceHandle();

	void ShowVideo(char* szFrame,int iImgWidth,int iImgHeight);

	void ShowImg(CString sPicPath, HDC hDCVideo, RECT rectVideo);

	int GetFaceInfoByMat(void *pDetHandle, const cv::Mat &matImage, cw_face_res_t* pFaceBuffer);

	int GetNisLiveStateByMat(const cv::Mat &matImageVis, const cv::Mat &matImageNir, cw_nirliv_res_t *res);

	cw_errcode_t NirLivDet(char* imgDataVis, int iDataLenVis, int iWidthVis, int iHeightVis, cw_img_form_t formatVis, 
													char* imgDataNir, int iDataLenNir, int iWidthNir, int iHeightNir, cw_img_form_t formatNir, 
													cw_nirliv_det_rst_t *state, float *fScore);
	
	cw_errcode_t GetFaceInfoByImg(void *pDetHandle, char *pImgData, int iImgLen, int iWidth, int iHeight, cw_img_form_t format, cw_face_res_t* pFaceBuffer);

private:

	typedef std::list<cv::Mat> ListMat;

	CEdit m_edtVersion;

	CEdit m_edtCameraLiveScore;
	CEdit m_edtCameraLiveResult;
	CEdit m_edtCameraLiveTime;

	CEdit m_edtPicLiveScore;
	CEdit m_edtPicLiveResult;
	CEdit m_edtPicLiveTime;

	CStatic m_staticVideo;          // 显示USB摄像头的控件
	RECT m_rectVideo;
	HDC m_hDCVideo;

	CStatic m_staticPic1;
	RECT m_rectPic1;
	HDC m_hDCPic1;

	CStatic m_staticPic2;
	RECT m_rectPic2;
	HDC m_hDCPic2;

	cv::VideoCapture m_captureVis;      // 可见光摄像头操作对象
	cv::VideoCapture m_captureNis;      // 红外摄像头操作对象
	ListMat m_listVisFrame;             // 当前可见光帧链表，最多保存5帧，5帧中超过3帧为活体，即判断当前为活体
	ListMat m_listNisFrame;             // 当前红外帧链表
	std::thread m_threadFaceDet;        // 视频线程
	std::mutex m_mutex;                 // 锁

	CString m_sPic1Path;            // 可见光图片路径
	CString m_sPic2Path;            // 红外图片路径
	bool m_bStartThread;            // 是否开启摄像头线程
	bool m_bInitNirLiv;             // 是否初始化红外活体服务

	void* m_pDetThread;             // 检测线程中的检测句柄，主要用来画人脸框
	void* m_pNirLiv;              //红外活体检测句柄
	
};