#ifndef WIDGET_H
#define WIDGET_H
#include <QWidget>
#include <QDir>
#include <QLabel>
#include <QDesktopServices>
#include <QUrl>
#include <QDebug>
#include <QListView>
#include <QThread>
#include <QFileDialog>
#include <QDateTime>
#include <QSharedPointer>
#include <process.h>
#include "excelapi.h"
#include "PrintAPI.h"
#include "client.h"
#include "WorkThread.h"
#include "mainshowwidget.h"
#include "FeatureMatching.h"
#include <vector>
#include "log.h"
#include "cvxcamera.h"
#include <camerapar.h>
#include <filewatcher.h>


namespace cv
{
    class Mat;
}
QT_BEGIN_NAMESPACE
namespace Ui { class Widget; }
QT_END_NAMESPACE


class Widget : public QWidget
{
    Q_OBJECT

public:
    Widget(QWidget *parent = nullptr);
    ~Widget();
    void ExportExcel();
    virtual void resizeEvent(QResizeEvent *event);
public slots:
    void informationDisplay(QString str,int logType = 1); //0 debug,1 info , 2 warn , 3 error
    
    void on_LABLE_ShowSmallPicRef_clicked();
    void on_LABLE_ShowSmallPicDet_clicked();

    void receiveParseResult(std::multimap<int, QRect> errorsRect); 
    void movepointSlot(QPointF point);
    void enlargeImg();
    void clearImg();
    void createDealedImage(int s = 0);
    void showqImage(QImage image, QLabel* gui);
    void showqImageSource(QImage image, int refOrDet = 0); //1,参考图，2检测图
    void on_comboBox_activated(int index);

    void on_BTN_OpenImageDet_clicked();
    void on_BTN_OpenImageRef_clicked();
    void on_BTN_AlgDetect_clicked();    //算法检测
    void on_BTN_Preprocess_clicked();
    void on_BTN_TakePhotoRef_clicked();
    void on_BTN_SaveImage_clicked();
    void on_BTN_ConfigCamera_clicked();

    void on_BTN_Close_clicked();
    void on_BTN_Min_clicked();
    void on_BTN_Max_clicked();
    void on_RBT_CameraMode_clicked(bool checked);
    void on_RBT_FileMode_clicked(bool checked);
 
    void on_RectAlgChangedDet(QRect r);
    void on_RectAlgChangedRef(QRect r);

    void slot_TWG_resulrInfo_Clicked(int, int);
    void slot_TWG_resulrInfo_SelectChanged();   //控制结果矩形部分局部图像实时显示在左侧主窗口

    void realTimeShowImage();
    void matchAndRunAlg();//异步后台线程进行处理

    void slot_changeShowMode();
    signals:
    void sig_infoDisplay(QString str, int logType = 1); //0 debug,1 info , 2 warn , 3 error
    void sig_algReady();//成功进行完整一次算法检测
protected:
    virtual void closeEvent(QCloseEvent* event);
    virtual void wheelEvent(QWheelEvent* event);
private:
    void clearRltInfo();
    void saveRltImage();
    void login();  
    void PostImg(); 
    void bfMatch(const cv::Mat& image, const cv::Mat& image2, cv::Mat& imageOut);
    void calRoiAlgDetFromRef();
    void calstdev(float* A, int num, float& mean, float& stdev);
    void setDetPic(const cv::Mat& pix, const std::vector<uchar>& picRaw);//设置检测图不加ROI
    void setRefPic(const QImage& pix, const std::vector<uchar>& picRaw);//设置参考图不加ROI
    void setDetPic(const cv::Mat& img);//设置检测图增加ROI
    void setRefPic(const cv::Mat& img);//设置参考图增加ROI
    void setDetPicInner();
    void setDetPicInner(const cv::Mat& img);//增加ROI
    void initRoiAlgRef(QSharedPointer<QImage> pix);
    void changeCamOrFileMode();             //切换本地和相机模式
    Ui::Widget *ui;
    QStringList content;
    QLabel *label;

    QRect m_roiAlgRef;                      //用于算法处理的ROI
    QRect m_roiAlgDet;                      //用于算法处理的ROI
    cv::Mat m_homMat2d;                     //参考图到检测图变换矩阵
    FileWatcher m_watcher;                  //用于监控指定文件夹状态

    QSharedPointer<QImage>                  m_picShow;//指向当前主窗口显示的图像，主要是为了兼容结果图的检测图在右侧小窗口的显示
    QTimer* m_timer;            


};

#endif