#ifndef QBARCODE_H
#define QBARCODE_H

#include <QDialog>

#include "BarCode/barcode.h"
#include "QGraphicsScene"
#include "QGraphicsPixmapItem"
#include "SysPara.h"
#include "QTextEdit"

//typedef struct  // BarCodeOption
//{
//  unsigned char xpos;
//  unsigned char font;
//  unsigned char height;
//  unsigned char scale;
//  unsigned char text[200];
//}bcOption_t;
typedef struct {
   unsigned int width;
   unsigned char height;
   unsigned char type;
   unsigned char nc;
}bcPara_t;

namespace Ui {
    class QBarCode;
}

class QBarCode : public QDialog
{
    Q_OBJECT

public:
    explicit QBarCode(QWidget *parent = 0);
    ~QBarCode();
    void bindSysPara(SysPara *sysPara);

    //unsigned char pointMap[40*1000];
    QString pictureName;//当前显示的图片
    void SetOption(bcOption_t *bcOption);
    void GetOption(bcOption_t *bcOption);
    QString bcText;
    int bcWidth,bcHeight;
    unsigned char flagInsert:1;
    unsigned char flagCount:1;    
    unsigned char inkColor:1;
    unsigned char flagNC:5;

    int ImgRightPos(QImage *img);
    int ImgLeftPos(QImage *img);
    int getDat(unsigned char *dat,int varNum);
    int getDat2(SysPara* sysPara,int varNum);
public:
    QImage imgBar;

    QString TextToBCImg(bcOption_t *bcVar,QString txt);
    void TextBarCode(QString txt, int index);
    void GetOption2(bcPara_t *bcOption);
    QString getLabe_TxtString();
    QString getVarTxt(bool varEn, unsigned varType);// 0,1,2,3,4
    void extSetText(QString text);

    void bindTxTEdit(QTextEdit* textEdit);
 public slots:
    void setFontSize(int PixelSize);
private slots:
    void onEnCodeBar();
    void onScaleChange(int n);
    void onXposChange(int n);
    void on_pushBtnColse_pressed();
    void ImgSave();
    void onBarCodeRefresh(QString s);
signals:
    void onBarCodeClose();

    void sig_barCodeClose(QString str);
private:
    void printImage();

    void OnCharRamData(QImage *img);
    void OnCharRamData1(QImage *img);
    void OnCharRamData2(QImage *img1,int Txtwidth,int height);
    void ShowBarCode(QString fileName);
    void ShowBarCode(QImage *img);
    int Barcode_Encode_and_Print(char *text, FILE *f, int wid, int hei,
                        int xoff, int yoff, int flags);
    int Barcode_ToImage(Barcode_Item * bc );
    int fontSize;

    QGraphicsScene *scene;//声明scene
    QGraphicsPixmapItem *item;//声明item
    bool bcOK;
    QString bcPartial;
    QString bcTextinfo;
    bool AutoRefresh;
    QTextEdit textEdit;
    QString txtVar1,txtVar2;

    QTextEdit* m_textEdit = nullptr;
private:
    Ui::QBarCode *ui;
    SysPara* sysPara = nullptr;
};

#endif // QBARCODE_H