Queue/print/MsgHandler.cxx

#include <iostream>
#include <iomanip>
#include <unistd.h>
#include <sys/ioctl.h>

#include "MsgHandler.hpp"
#include "base.h"
#include "strcode.h"

MsgHandler::MsgHandler() : fd(-1) {}

bool MsgHandler::OpenPort(const std::string& port, const std::string& baudrate)
{
    return true;
}

void MsgHandler::ClosePort()
{
    if (fd != -1)
    {
        close(fd);
        fd = -1;
    }
}

bool MsgHandler::SetDevice(const std::string& device)
{
    this->device = device;

    return true;
}

int MsgHandler::SendDeviceMsg(const std::vector<uint8_t>& data)
{
    std::cout << "write to " << this->device << std::endl;
    for (int num : data) {
        std::cout << std::hex << std::setw(2) << std::setfill('0')
                  << num << " ";
    }
    std::cout << std::endl;

    int bytesWritten =  SendMsg(data);

    return bytesWritten;
}

int MsgHandler::RecvDeviceMsg(std::vector<uint8_t>& data, int timeoutMs)
{
    int bytesRead = RecvMsg(data, timeoutMs);

    if (bytesRead > 0)
    {
        std::cout << "read from " << this->device << std::endl;
        for (int num : data)
        {
            std::cout << std::hex << std::setw(2) << std::setfill('0')
                      << num << " ";
        }
        std::cout << std::endl;
    }

    return bytesRead;
}

int MsgHandler::SendMsg(const std::vector<uint8_t>& data)
{
    if (fd == -1)
    {
        perror("设备未打开");
        return -1;
    }

    int bytesWritten = write(fd, data.data(), data.size());
    if (bytesWritten < 0)
    {
        perror("发送数据失败");
    }

    return bytesWritten;
}

int MsgHandler::RecvMsg(std::vector<uint8_t>& data, int timeoutMs)
{
    if (fd == -1)
    {
        perror("设备未打开\n");
        return -1;
    }

    // 使用select实现超时
    fd_set readfds;
    struct timeval tv;

    FD_ZERO(&readfds);
    FD_SET(fd, &readfds);

    tv.tv_sec = timeoutMs / 1000;
    tv.tv_usec = (timeoutMs % 1000) * 1000;

    int ret = select(fd + 1, &readfds, NULL, NULL, &tv);
    if (ret == -1)
    {
        perror("select错误");
        return -1;
    }
    else if (ret == 0)
    {
        //无数据可读
        return 0;
    }

    // 有数据可读
    uint8_t bytes;
    if (ioctl(fd, FIONREAD, &bytes) < 0)
    {
        perror("ioctl FIONREAD失败");
        return -1;
    }
    data.resize(bytes);
    int bytesRead = read(fd, data.data(), bytes);
    if (bytesRead < 0)
    {
        perror("读取数据失败");
        return -1;
    }

    return bytesRead;
}

void MsgHandler::HandleDdsMsg(const std::map<std::string, std::string>& msg)
{
    EncodeMsg(msg);
    SendDeviceMsg(m_PrintData);
}

void MsgHandler::EncodeMsg(const std::map<std::string, std::string>& msg)
{
    if(device == "NP80A")
    {
        auto it = msg.find("Title");
        if(it != msg.end())
        {
            if(it->second == "过衡单")
            {
                Print1_3(msg);
            }
        }
    }
}

//行线条生成器
std::vector<char> MsgHandler::BuildLine(int m_max, const std::map<int, std::string>& PointList, int no_line_min, int no_line_max)
{
    std::vector<char> m_ba;
    for (int i=1;i<m_max;i++)
    {
        auto it = PointList.find(i);
        std::string szTemp;
        if (it != PointList.end())
        {
            szTemp=ot::UTF8ToGB2312(it->second.c_str());
        }
        else
        {
            if(i <= no_line_min || i >= no_line_max){
                szTemp = ot::UTF8ToGB2312("─");
            }
            else {
                szTemp = ot::UTF8ToGB2312("　");
            }
        }
        m_ba.insert(m_ba.end(), szTemp.begin(), szTemp.end());
    }
    return m_ba;
}

//行线条生成器
std::vector<char> MsgHandler::BuildStringLine(std::map<int, std::string>& PointList)
{
    std::vector<char> m_ba;

    for (auto &p : PointList)
    {
        char s[4]={0};
        memcpy(s,&(p.first),2);
        std::string szTemp;
        szTemp=ot::UTF8ToGB2312(p.second.c_str());
        //设置横向绝对位置
        m_ba.insert(m_ba.end(), {0x1B, 0x24});
        m_ba.insert(m_ba.end(), s, s+2);
        m_ba.insert(m_ba.end(), szTemp.begin(), szTemp.end());
    }
    return m_ba;
}

//行线条生成器
std::vector<char> MsgHandler::BuildStringLine_HSK33(std::map<int, std::string>& PointList)
{
    std::vector<char> m_ba;

    for (auto &p : PointList)
    {
        std::string szTemp;
        szTemp=ot::UTF8ToGB2312(p.second.c_str());
        m_ba.insert(m_ba.end(), szTemp.begin(), szTemp.end());
    }

    return m_ba;
}

//打印机
//清空 并设置纸大小
void MsgHandler::Page_ClearAndSet(std::vector<uint8_t>& Data, char * h1h2h3h4)
{
    char sbuf[8] = {0x1B, 'D', h1h2h3h4[0], h1h2h3h4[1], h1h2h3h4[2], h1h2h3h4[3], 0x0A, 0x00};
    //清空
    Data.insert(Data.end(), {0x1B, 'C', 0x0A, 0x00});
    //设置纸大小
    Data.insert(Data.end(), std::begin(sbuf), std::end(sbuf));
}

//根据起点和结束点的坐标值定义指定宽度的直线/边框
/// 根据起点和结束点的坐标值定义指定宽度的直线/边框，并将此
/// 予编号。即定义线条的格式。
/// 本命令不可以定义斜线。
/// 有效的定义命令同时将在打印映像缓冲区中实现线条数据。映像
/// 命令将无法清除本命令定义的格式。
/// 清除本命令定义的格式应使用页面格式清除指令(ESC C)或线条
/// 令(ESC E)。
/// n1n2:         线条编号
/// x1x2x3x4:     起始点的X方向坐标，单位 0.1mm毫米
/// y1y2y3y4:     起始点的Y方向坐标，单位 0.1mm毫米
/// x5x6x7x8:     结束点的X方向坐标，单位 0.1mm毫米
/// y5y6y7y8:     结束点的Y方向坐标，单位 0.1mm毫米
/// d:            线条方向（根据打印机型号不同可定义值不同
/// 规范 A
/// d=48 (“0”)   水平线
/// d=49 (“1”)   垂直线
/// 规范 B
/// d=48 (“0”)   水平线
/// d=49 (“1”)   垂直线
/// d=50 (“2”)   边框
/// w:            以点为单位的线条宽度(1点 = 0.125mm毫米)
/// 水平线(d=”0”)应使用y方向的常数设置(即y1y2y3y4 = y5y
/// 垂直线(d=”1”)应使用x方向的常数设置(即x1x2x3x4 = x5x
/// 例如:当打印区域为水平方向104毫米，垂直方向300毫米时
/// X方向 Y方向
/// x1x2x3x4,x5x6x7x8 y1y2y3y4,y5y6y7y8
/// 水平线设置范围：“0000”到“1040” “0000”到“2999”
/// 垂直线设置范围：“0000”到“1039” “0000”到“3000”
/// 方框可设置范围：“0000”到“1040” “0000”到“3000”
void MsgHandler::Page_ESCL (std::vector<uint8_t>& Data, const char *n1n2, const char *x1x2x3x4, const char *y1y2y3y4,
    const char *x5x6x7x8, const char *y5y6y7y8, char d, char w)
{
    //打印命令
    char cbuf[30];
    cbuf[0] = 0x1B;
    cbuf[1] = 'L';
    memcpy(&cbuf[2],n1n2,2);
    cbuf[4] = ';';
    memcpy(&cbuf[5],x1x2x3x4,4);
    cbuf[9] = ',';
    memcpy(&cbuf[10],y1y2y3y4,4);
    cbuf[14] = ',';
    memcpy(&cbuf[15],x5x6x7x8,4);
    cbuf[19] = ',';
    memcpy(&cbuf[20],y5y6y7y8,4);
    cbuf[24] = ',';
    cbuf[25] = d;
    cbuf[26] = ',';
    cbuf[27] = w;
    cbuf[28] = 0x0A;
    cbuf[29] = 0x00;

    Data.insert(Data.end(), std::begin(cbuf), std::end(cbuf));
}

//指定字符串的位置、字体、高度、宽度、字符间距以及字符和字符串
/// <summary>
/// 清除本命令定义的格式应使用页面格式清除指令(ESC C)。
/// 指定字符串的位置、字体、高度、宽度、字符间距以及字符和字符串
/// 的旋转方向，并将此定义赋予编号。即定义字符串的格式
/// n1n2:         字符串编号
/// x1x2x3x4:     字符串起始点的X方向坐标，单位 0.1mm毫米
/// y1y2y3y4:     字符串起始点的Y方向坐标，单位 0.1mm毫米
/// w:            每个字符的宽度倍数(可设置为1,2,3,4,5,6倍)
/// h:            每个字符的高度倍数(可设置为1,2,3,4,5,6倍)
/// c:            字符的字体定义(不同字体有不同的点尺寸)
///               1: 小字体(8x16点)/2: 标准字体(16x24点)
///               3: 汉字(12x24汉字模式字母和数字/24x24汉字
///               4: 粗体(24x32点)
/// r1:           字符的旋转方向(0: 0°, 1: 90°, 2: 180°, 3: 270°)
/// r2:           字符串的旋转方向(0: 0°, 1: 90°, 2: 180°, 3: 270
/// d1d2:         字符间距(单位: 点/0.125mm毫米)
///               本参数以及参数前的“,”可以忽略
///               忽略本参数时使用“ESC Y”命令定义的间距值
/// s1s2:        字符修饰(最终修饰由s1和s2的值叠加)
///     s1=48(“0”)无修饰 s1=49(“1”)字符加粗
///     s2=48(“0”)无修饰 s2=49(“1”)下划线  s2=50(“2”)反白
/// a:           打印颜色(仅在打印机设置为双色打印时有效)
///      a=48(“0”)   黑色
///      a=49(“1”)   红色
/// 参数“,d1d2,s1s2,a”可忽略(如果忽略则设置为黑色,无字符修饰.使用 ESC Y
/// 设置字符间距)
/// 旋转是以顺时针方向围绕参照点为中心进行。
/// 字符放大(宽度和高度倍数放大)时字符间距不进行放大
/// 指定字体为汉字或光学识别字符(OCR)时国际字符集定义无效
/// 指定字体为粗体或光学识别字符(OCR)时日文假名无效(日文版本
/// 指定字体为汉字时根据打印机型号会有不同的处理方式(语言版本
void MsgHandler::Page_ESCPC(std::vector<uint8_t>& Data, const char *n1n2, const char *x1x2x3x4, const char *y1y2y3y4,
    char w, char h, char c, const char * r1r2, const char * s1s2)
{
    //命令
    char cbuf[34];
    cbuf[0] = 0x1B;
    cbuf[1] = 'P';
    cbuf[2] = 'C';
    memcpy(&cbuf[3],n1n2,2);
    cbuf[5] = ';';
    memcpy(&cbuf[6],x1x2x3x4,4);
    cbuf[10] = ',';
    memcpy(&cbuf[11],y1y2y3y4,4);
    cbuf[15] = ',';
    cbuf[16] = w;
    cbuf[17] = ',';
    cbuf[18] = h;
    cbuf[19] = ',';
    cbuf[20] = c;
    cbuf[21] = ',';
    cbuf[22] = r1r2[0];
    cbuf[23] = r1r2[1];
    cbuf[24] = ',';
    cbuf[25] = '0';
    cbuf[26] = '2';
    cbuf[27] = ',';
    cbuf[28] = s1s2[0];
    cbuf[29] = s1s2[1];
    cbuf[30] = ',';
    cbuf[31] = '0';
    cbuf[32] = 0x0A;
    cbuf[33] = 0x00;

    Data.insert(Data.end(), std::begin(cbuf), std::end(cbuf));
}

//为使用字符串格式设置命令定义的字符串赋以内容。
/// <summary>
/// 为使用字符串格式设置命令定义的字符串赋以内容。
/// 新定义将覆盖以前输出映像缓冲区中的内容。
/// 因此可不重新定义格式仅重新定义字符串内容。旧的即以前定义的字
/// 符串内容将被删除，然后生成新字符串的内容映像。
/// 页面格式清除指令(ESC C)清除本命令定义的内容。
/// 清除输出映像缓冲区指令(ESC X)清除本命令定义的内容。
/// n1n2:         字符串编号
/// a1a2……an:   打印字符串内容(最多100个字符/50个汉字)
/// </summary>
/// <param name="n1n2">字符串编号</param>
/// <param name="str">打印字符串内容(最多100个字符/50个汉字)</param>
void MsgHandler::Page_ESCRC(std::vector<uint8_t>& Data, const char *n1n2, const char *str)
{
    //命令
    char cbuf[6] = {0x1B, 'R', 'C', n1n2[0], n1n2[1], ';'};
    Data.insert(Data.end(), std::begin(cbuf), std::end(cbuf));

    int len = strlen(str);
    if (len >100)
        len = 100;

    int ct = 0;
    for(int i=0;i<len;)
    {
        //发特定长度
        ct = len - i;
        if (ct>8)
            ct = 8;
        Data.insert(Data.end(), str+i, str+i+ct);
        i+=ct;
    }

    Data.insert(Data.end(), {0x0A, 0x00});
}

/// 将位图文件(BMP文件)作为图像数据写入输出映像缓冲区。
/// 可选择覆盖(:冒号)/叠加(;分号)方式。
/// 页面格式清除指令(ESC C)清除本命令定义的内容。
/// 清除输出映像缓冲区指令(ESC X)清除本命令定义的内容。
/// x1x2x3x4:    位图打印起始点的X方向坐标，单位 0.1mm毫米
/// y1y2y3y4:    位图打印起始点的Y方向坐标，单位 0.1mm毫米
/// n:           位图写入的模式。
/// :(冒号)覆盖方式
/// ;(分号)叠加方式
/// BMP文件数据: BMP文件的所有内容。
/// 要求是黑白格式的非压缩BMP文件。因此并非所有的
/// BMP文件可以直接以此方式作为图像发送到打印机。
/// 图像最大为 64k
void MsgHandler::Page_ESCH(std::vector<uint8_t>& Data, char n, char *x1x2x3x4, char *y1y2y3y4, char *bmp, int bmpsize)
{
    //命令
    char cbuf[13];
    cbuf[0] = 0x1B;
    cbuf[1] = 'H';
    cbuf[2] = n;
    memcpy(&cbuf[3],x1x2x3x4,4);
    cbuf[7] = ',';
    memcpy(&cbuf[8],y1y2y3y4,4);
    cbuf[12] = ',';

    Data.insert(Data.end(), std::begin(cbuf), std::end(cbuf));

    int ct = 0;
    for(int i=0;i<bmpsize;)
    {
        //特发长度
        ct = bmpsize - i;
        if (ct>8)
            ct = 8;

        Data.insert(Data.end(), bmp+i, bmp+i+ct);
        i+=ct;
    }

    Data.insert(Data.end(), {',' ,0x0A, 0x00});
}

//切纸
void MsgHandler::Page_Cut(std::vector<uint8_t>& Data)
{
    //打印并出纸
    Data.insert(Data.end(), {0x1B, 'B' ,0x0A, 0x00});
}

//结束
void MsgHandler::Page_End(std::vector<uint8_t>& Data)
{
    //打印并出纸
    Data.insert(Data.end(), {0x1B, 'I' ,0x0A, 0x00});
}

//获取长度字符串
void MsgHandler::GtstrLength(int iVal, char *p)
{
    std::string szTemp = std::to_string(iVal);
    szTemp = szTemp.substr(szTemp.length() - 4);
    memcpy(p, szTemp.c_str(), 4);
}

// 判断是否为中文字符（包括中文标点）
bool MsgHandler::is_chinese_char(const std::string& str, size_t start_byte) {
    if (start_byte >= str.length()) return false;
    
    uint8_t c = static_cast<uint8_t>(str[start_byte]);
    
    // ASCII字符不是中文
    if (c < 0x80) return false;
    
    // 获取Unicode码点
    uint32_t code_point = 0;
    int bytes = 0;
    
    if ((c & 0xF8) == 0xF0 && start_byte + 3 < str.length()) {
        code_point = ((c & 0x07) << 18) |
                    ((static_cast<uint8_t>(str[start_byte+1]) & 0x3F) << 12) |
                    ((static_cast<uint8_t>(str[start_byte+2]) & 0x3F) << 6) |
                    (static_cast<uint8_t>(str[start_byte+3]) & 0x3F);
        bytes = 4;
    }
    else if ((c & 0xF0) == 0xE0 && start_byte + 2 < str.length()) {
        code_point = ((c & 0x0F) << 12) |
                    ((static_cast<uint8_t>(str[start_byte+1]) & 0x3F) << 6) |
                    (static_cast<uint8_t>(str[start_byte+2]) & 0x3F);
        bytes = 3;
    }
    else if ((c & 0xE0) == 0xC0 && start_byte + 1 < str.length()) {
        code_point = ((c & 0x1F) << 6) |
                    (static_cast<uint8_t>(str[start_byte+1]) & 0x3F);
        bytes = 2;
    }
    
    if (bytes == 0) return false;
    
    // 中文汉字范围
    if ((code_point >= 0x4E00 && code_point <= 0x9FFF) ||
        (code_point >= 0x3400 && code_point <= 0x4DBF) ||
        (code_point >= 0x20000 && code_point <= 0x2A6DF) ||
        (code_point >= 0x2A700 && code_point <= 0x2B73F) ||
        (code_point >= 0x2B740 && code_point <= 0x2B81F) ||
        (code_point >= 0x2B820 && code_point <= 0x2CEAF) ||
        (code_point >= 0x2CEB0 && code_point <= 0x2EBEF) ||
        (code_point >= 0x30000 && code_point <= 0x3134F)) {
        return true;
    }
    
    // 中文标点范围
    if ((code_point >= 0x3000 && code_point <= 0x303F) ||
        (code_point >= 0xFF00 && code_point <= 0xFFEF)) {
        return true;
    }
    
    return false;
}

// 获取单个字符的显示宽度
int MsgHandler::get_utf8_char_width(const std::string& str, size_t start_byte) {
    if (start_byte >= str.length()) return 1;
    
    uint8_t c = static_cast<uint8_t>(str[start_byte]);
    
    // ASCII字符占1个位置
    if (c < 0x80) {
        return 1;
    }
    
    // 判断是否为中文字符
    if (is_chinese_char(str, start_byte)) {
        return 2;  // 中文字符占2个位置
    }
    
    // 其他宽字符（如全角字符、emoji等）
    return 2;  // 默认按2个位置处理
}

// 获取整个字符串的显示宽度
size_t MsgHandler::get_utf8_display_width(const std::string& str) {
    size_t width = 0;
    
    for (size_t i = 0; i < str.length(); ) {
        uint8_t c = static_cast<uint8_t>(str[i]);
        size_t char_len = 1;
        
        if ((c & 0x80) == 0x00) {
            char_len = 1;
        } else if ((c & 0xE0) == 0xC0) {
            if (i + 1 >= str.length()) break;
            char_len = 2;
        } else if ((c & 0xF0) == 0xE0) {
            if (i + 2 >= str.length()) break;
            char_len = 3;
        } else if ((c & 0xF8) == 0xF0) {
            if (i + 3 >= str.length()) break;
            char_len = 4;
        }
        
        width += get_utf8_char_width(str, i);
        i += char_len;
    }
    
    return width;
}

// 按显示宽度分割字符串
std::vector<std::string> MsgHandler::split_utf8_by_width(const std::string& str, size_t max_width) {
    std::vector<std::string> result;
    
    if (str.empty() || max_width == 0) return result;
    
    size_t byte_pos = 0;
    
    while (byte_pos < str.length()) {
        size_t line_start = byte_pos;
        size_t line_width = 0;
        size_t last_valid_pos = byte_pos;
        
        // 收集一行的字符
        while (byte_pos < str.length() && line_width < max_width) {
            uint8_t c = static_cast<uint8_t>(str[byte_pos]);
            size_t char_len = 1;
            
            if ((c & 0x80) == 0x00) {
                char_len = 1;
            } else if ((c & 0xE0) == 0xC0) {
                if (byte_pos + 1 >= str.length()) break;
                char_len = 2;
            } else if ((c & 0xF0) == 0xE0) {
                if (byte_pos + 2 >= str.length()) break;
                char_len = 3;
            } else if ((c & 0xF8) == 0xF0) {
                if (byte_pos + 3 >= str.length()) break;
                char_len = 4;
            }
            
            int char_width = get_utf8_char_width(str, byte_pos);
            
            // 检查是否还能放下这个字符
            if (line_width + char_width > max_width) {
                break;
            }
            
            last_valid_pos = byte_pos + char_len - 1;
            byte_pos += char_len;
            line_width += char_width;
        }
        
        // 确保至少有一个字符
        if (last_valid_pos < line_start && byte_pos < str.length()) {
            uint8_t c = static_cast<uint8_t>(str[byte_pos]);
            size_t char_len = 1;
            
            if ((c & 0xE0) == 0xC0) char_len = 2;
            else if ((c & 0xF0) == 0xE0) char_len = 3;
            else if ((c & 0xF8) == 0xF0) char_len = 4;
            
            last_valid_pos = byte_pos + char_len - 1;
            byte_pos = last_valid_pos + 1;
        }
        
        // 提取这一行
        if (last_valid_pos >= line_start) {
            result.push_back(str.substr(line_start, last_valid_pos - line_start + 1));
        }
        
        byte_pos = last_valid_pos + 1;
    }
    
    return result;
}

//HS-K33打印通用称重
void MsgHandler::Print1_3(const std::map<std::string, std::string>& msg)
{
    //这里组装打印输出内容
    std::string szTemp;
    std::map<std::string, std::string>::const_iterator it;
    std::vector<char> blTemp;
    std::map<int, std::string> m_newObj;

    m_PrintData.clear();
    //初始化打印机
    m_PrintData.insert(m_PrintData.end(), {0x1B, 0x40});
    //设置中文模式
    m_PrintData.insert(m_PrintData.end(), {0x1C, 0x21, 0x00});
    //设置居中
    m_PrintData.insert(m_PrintData.end(), {0x1B, 0x61, 0x01});
    //设置1号字
    m_PrintData.insert(m_PrintData.end(), {0x1D, 0x21, 0x11});

    //打印转煤单
    it = msg.find("TitleCorp");
    if(it != msg.end())
    {
        szTemp = ot::UTF8ToGB2312(it->second.c_str()) + ot::UTF8ToGB2312("过衡单");  //过衡单
    }
    m_PrintData.insert(m_PrintData.end(), {0x0A, 0x0A});
    m_PrintData.insert(m_PrintData.end(), szTemp.begin(), szTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

    //设置0号字
    m_PrintData.insert(m_PrintData.end(), {0x1D, 0x21, 0x00});
    szTemp=ot::UTF8ToGB2312("         ");
    m_PrintData.insert(m_PrintData.end(), {0x0A, 0x0A});
    m_PrintData.insert(m_PrintData.end(), szTemp.begin(), szTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});
    //设置左对齐
    m_PrintData.insert(m_PrintData.end(), {0x1B, 0x61, 0x00});
    //设置页模式
    m_PrintData.insert(m_PrintData.end(), {0x1B, 0x4C});

   //=============================开票时间=====================================

    //加顶框
    m_newObj[1] = ("┌");
    m_newObj[23] = ("┐");
    blTemp = BuildLine(24,m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});


    //====票据号=====================

    m_newObj.clear();
    m_newObj[1] = ("│");
    m_newObj[26] = ("票据号");
    m_newObj[120] = ("│");
    it = msg.find("CoalNumber");
    if(it != msg.end())
    {
        m_newObj[145] = it->second;
    }
    m_newObj[528] = ("│");
    blTemp = BuildStringLine(m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});


    m_newObj.clear();
    m_newObj[1] = ("├");
    m_newObj[6] = ("┼");
    m_newObj[23] = ("┤");
    blTemp = BuildLine(24,m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

    //====车牌号=====================

    m_newObj.clear();
    m_newObj[1] = ("│");
    m_newObj[26] = ("车牌号");
    m_newObj[120] = ("│");
    it = msg.find("CarNumber");
    if(it != msg.end())
    {
        m_newObj[145] = it->second;
    }
    m_newObj[528] = ("│");
    blTemp = BuildStringLine(m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

    m_newObj.clear();
    m_newObj[1] = ("├");
    m_newObj[6] = ("┼");
    m_newObj[23] = ("┤");
    blTemp = BuildLine(24,m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

    //====供应商=====================

    m_newObj.clear();
    m_newObj[1] = ("│");
    m_newObj[26] = ("往来单位");
    m_newObj[120] = ("│");
    it = msg.find("Supplier");
    if(it != msg.end())
    {
        m_newObj[145] = it->second;
    }
    m_newObj[528] = ("│");
    blTemp = BuildStringLine(m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

    m_newObj.clear();
    m_newObj[1] = ("├");
    m_newObj[6] = ("┼");
    m_newObj[23] = ("┤");
    blTemp = BuildLine(24,m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

     //====品种=====================

    m_newObj.clear();
    m_newObj[1] = ("│");
    m_newObj[26] = ("品　种");
    m_newObj[120] = ("│");
    it = msg.find("GoodsType");
    if(it != msg.end())
    {
        m_newObj[145] = it->second;
    }
    m_newObj[528] = ("│");
    blTemp = BuildStringLine(m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});


    m_newObj.clear();
    m_newObj[1] = ("├");

    m_newObj[6] = ("┼");
    m_newObj[23] = ("┤");
    blTemp = BuildLine(24,m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});


    //====装货点=====================

    m_newObj.clear();
    m_newObj[1] = ("│");
    m_newObj[26] = ("装货点");
    m_newObj[120] = ("│");
    it = msg.find("OUTCoalYard");
    if(it != msg.end())
    {
        m_newObj[145] = it->second;
    }
    m_newObj[528] = ("│");
    blTemp = BuildStringLine(m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

    m_newObj.clear();
    m_newObj[1] = ("├");

    m_newObj[6] = ("┼");
    m_newObj[23] = ("┤");
    blTemp = BuildLine(24,m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});


   //====卸货点=====================

    m_newObj.clear();
    m_newObj[1] = ("│");
    m_newObj[26] = ("卸货点");
    m_newObj[120] = ("│");
    it = msg.find("INCoalYard");
    if(it != msg.end())
    {
        m_newObj[145] = it->second;
    }
    m_newObj[528] = ("│");
    blTemp = BuildStringLine(m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

    m_newObj.clear();
    m_newObj[1] = ("├");

    m_newObj[6] = ("┼");
    m_newObj[23] = ("┤");
    blTemp = BuildLine(24,m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

    //====批次号=====================

    m_newObj.clear();
    m_newObj[1] = ("│");
    m_newObj[26] = ("批次号");
    m_newObj[120] = ("│");
    it = msg.find("BatchNumber");
    if(it != msg.end())
    {
        m_newObj[145] = it->second;
    }
    m_newObj[528] = ("│");
    blTemp = BuildStringLine(m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

    m_newObj.clear();
    m_newObj[1] = ("├");

    m_newObj[6] = ("┼");
    m_newObj[17] = ("┬");
    m_newObj[23] = ("┤");
    blTemp = BuildLine(24,m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});


    //=========磅单类型======================
    it = msg.find("TicketType");
    if (it->second == "1")
    {
        //=========毛重======================

        m_newObj.clear();
        m_newObj[1] = ("│");
        m_newObj[26] = ("一次称重");
        m_newObj[120] = ("│");

        it = msg.find("GrossWeight");
        if (it != msg.end())
        {
            m_newObj[145] = it->second;
        }

        m_newObj[384] = ("│");
        m_newObj[404] = ("吨");

        m_newObj[528] = ("│");
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        m_newObj.clear();
        m_newObj[1] = ("├");
        m_newObj[6] = ("┼");
        m_newObj[17] = ("┴");
        m_newObj[23] = ("┤");
        blTemp = BuildLine(24, m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        //=========毛重操作员======================

        m_newObj.clear();
        m_newObj[1] = ("│");
        m_newObj[26] = ("操作员");
        m_newObj[120] = ("│");

        it = msg.find("GrossOperater");
        if (it != msg.end())
        {
            m_newObj[145] = it->second;
        }

        m_newObj[528] = ("│");
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        m_newObj.clear();
        m_newObj[1] = ("├");
        m_newObj[6] = ("┼");
        m_newObj[23] = ("┤");
        blTemp = BuildLine(24, m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        //=========毛重时间======================

        m_newObj.clear();
        m_newObj[1] = ("│");
        m_newObj[26] = ("称重时间");
        m_newObj[120] = ("│");

        it = msg.find("GrossTime");
        if (it != msg.end())
        {
            m_newObj[145] = it->second;
        }

        m_newObj[528] = ("│");
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        m_newObj.clear();
        m_newObj[1] = ("├");
        m_newObj[6] = ("┼");
        m_newObj[23] = ("┤");
        blTemp = BuildLine(24, m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});
    }
    else
    {

        //=========毛重======================

        m_newObj.clear();
        m_newObj[1] = ("│");
        m_newObj[26] = ("毛重");
        m_newObj[120] = ("│");

        it = msg.find("GrossWeight");
        if (it != msg.end())
        {
            m_newObj[145] = it->second;
        }

        m_newObj[384] = ("│");
        m_newObj[404] = ("吨");

        m_newObj[528] = ("│");
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        m_newObj.clear();
        m_newObj[1] = ("├");
        m_newObj[6] = ("┼");
        m_newObj[17] = ("┴");
        m_newObj[23] = ("┤");
        blTemp = BuildLine(24, m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        //=========毛重操作员======================

        m_newObj.clear();
        m_newObj[1] = ("│");
        m_newObj[26] = ("操作员");
        m_newObj[120] = ("│");

        it = msg.find("GrossOperater");
        if (it != msg.end())
        {
            m_newObj[145] = it->second;
        }

        m_newObj[528] = ("│");
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        m_newObj.clear();
        m_newObj[1] = ("├");
        m_newObj[6] = ("┼");
        m_newObj[23] = ("┤");
        blTemp = BuildLine(24, m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        //=========毛重时间======================

        m_newObj.clear();
        m_newObj[1] = ("│");
        m_newObj[26] = ("毛重时间");
        m_newObj[120] = ("│");

        it = msg.find("GrossTime");
        if (it != msg.end())
        {
            m_newObj[145] = it->second;
        }

        m_newObj[528] = ("│");
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        m_newObj.clear();
        m_newObj[1] = ("├");
        m_newObj[6] = ("┼");
        m_newObj[17] = ("┬");
        m_newObj[23] = ("┤");
        blTemp = BuildLine(24, m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        //=========皮重======================

        m_newObj.clear();
        m_newObj[1] = ("│");
        m_newObj[26] = ("皮重");
        m_newObj[120] = ("│");

        it = msg.find("TareWeight");
        if (it != msg.end())
        {
            m_newObj[145] = it->second;
        }

        m_newObj[384] = ("│");
        m_newObj[404] = ("吨");

        m_newObj[528] = ("│");
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        m_newObj.clear();
        m_newObj[1] = ("├");
        m_newObj[6] = ("┼");
        m_newObj[17] = ("┴");
        m_newObj[23] = ("┤");
        blTemp = BuildLine(24, m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        //=========皮重操作员======================

        m_newObj.clear();
        m_newObj[1] = ("│");
        m_newObj[26] = ("操作员");
        m_newObj[120] = ("│");

        it = msg.find("TareOperater");
        if (it != msg.end())
        {
            m_newObj[145] = it->second;
        }

        m_newObj[528] = ("│");
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        m_newObj.clear();
        m_newObj[1] = ("├");
        m_newObj[6] = ("┼");
        m_newObj[23] = ("┤");
        blTemp = BuildLine(24, m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        //=========皮重时间======================

        m_newObj.clear();
        m_newObj[1] = ("│");
        m_newObj[26] = ("皮重时间");
        m_newObj[120] = ("│");

        it = msg.find("TareTime");
        if (it != msg.end())
        {
            m_newObj[145] = it->second;
        }

        m_newObj[528] = ("│");
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        m_newObj.clear();
        m_newObj[1] = ("├");
        m_newObj[6] = ("┼");
        m_newObj[17] = ("┬");
        m_newObj[23] = ("┤");
        blTemp = BuildLine(24, m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        //=========净重======================

        m_newObj.clear();
        m_newObj[1] = ("│");
        m_newObj[26] = ("净重");
        m_newObj[120] = ("│");

        it = msg.find("SuttleWeight");
        if (it != msg.end())
        {
            m_newObj[145] = it->second;
        }

        m_newObj[384] = ("│");
        m_newObj[404] = ("吨");

        m_newObj[528] = ("│");
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        m_newObj.clear();
        m_newObj[1] = ("├");
        m_newObj[6] = ("┼");
        m_newObj[17] = ("┼");
        m_newObj[23] = ("┤");
        blTemp = BuildLine(24, m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        //=========扣矸======================

        m_newObj.clear();
        m_newObj[1] = ("│");
        m_newObj[26] = ("扣矸");
        m_newObj[120] = ("│");

        it = msg.find("duduction1");
        if (it != msg.end())
        {
            m_newObj[145] = it->second;
        }

        m_newObj[384] = ("│");
        m_newObj[404] = ("吨");

        m_newObj[528] = ("│");
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        m_newObj.clear();
        m_newObj[1] = ("├");
        m_newObj[6] = ("┼");
        m_newObj[17] = ("┼");
        m_newObj[23] = ("┤");
        blTemp = BuildLine(24, m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        //=========扣水======================

        m_newObj.clear();
        m_newObj[1] = ("│");
        m_newObj[26] = ("扣水");
        m_newObj[120] = ("│");

        it = msg.find("duduction2");
        if (it != msg.end())
        {
            m_newObj[145] = it->second;
        }

        m_newObj[384] = ("│");
        m_newObj[404] = ("吨");

        m_newObj[528] = ("│");
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        m_newObj.clear();
        m_newObj[1] = ("├");
        m_newObj[6] = ("┼");
        m_newObj[17] = ("┼");
        m_newObj[23] = ("┤");
        blTemp = BuildLine(24, m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        //=========扣杂======================

        m_newObj.clear();
        m_newObj[1] = ("│");
        m_newObj[26] = ("扣杂");
        m_newObj[120] = ("│");

        it = msg.find("duduction3");
        if (it != msg.end())
        {
            m_newObj[145] = it->second;
        }

        m_newObj[384] = ("│");
        m_newObj[404] = ("吨");

        m_newObj[528] = ("│");
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});

        m_newObj.clear();
        m_newObj[1] = ("├");
        m_newObj[6] = ("┼");
        m_newObj[17] = ("┴");
        m_newObj[23] = ("┤");
        blTemp = BuildLine(24, m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});
    }

    //====磅称名称=====================

    m_newObj.clear();
    m_newObj[1] = ("│");
    m_newObj[26] = ("磅称编号");
    m_newObj[120] = ("│");
    it = msg.find("DeviceID");
    if(it != msg.end())
    {
        m_newObj[145] = it->second;
    }
    m_newObj[528] = ("│");
    blTemp = BuildStringLine(m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

    m_newObj.clear();
    m_newObj[1] = ("├");

    m_newObj[6] = ("┼");
    m_newObj[23] = ("┤");
    blTemp = BuildLine(24,m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

    //====磅称名称=====================

    m_newObj.clear();
    m_newObj[1] = ("│");
    m_newObj[26] = ("磅称名称");
    m_newObj[120] = ("│");
    it = msg.find("DeviceName");
    if(it != msg.end())
    {
        m_newObj[145] = it->second;
    }
    m_newObj[528] = ("│");
    blTemp = BuildStringLine(m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

    m_newObj.clear();
    m_newObj[1] = ("├");

    m_newObj[6] = ("┼");
    m_newObj[23] = ("┤");
    blTemp = BuildLine(24,m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});


    //=========备注=====================

    const size_t MAX_DISPLAY_WIDTH = 32;  // 每行最多32个显示位置
    
    m_newObj.clear();
    m_newObj[1] = ("│");
    m_newObj[26] = ("提示");
    m_newObj[120] = ("│");
    
    it = msg.find("Warning");
    if(it != msg.end())
    {
        // 检查显示宽度是否超过限制
        size_t display_width = get_utf8_display_width(it->second);
        
        if (display_width > MAX_DISPLAY_WIDTH) {
            // 需要分割成多行显示
            
            // 第一行：显示前32个宽度的内容
            std::vector<std::string> lines = split_utf8_by_width(it->second, MAX_DISPLAY_WIDTH);
            
            // 输出第一行（包含前缀）
            m_newObj[145] = lines[0];
            m_newObj[528] = ("│");
            blTemp = BuildStringLine(m_newObj);
            m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
            m_PrintData.insert(m_PrintData.end(), {0x0A});
            
            // 输出剩余行（不包含前缀，但有边框）
            for (size_t i = 1; i < lines.size(); i++) {
                m_newObj.clear();
                m_newObj[1] = ("│");
                m_newObj[120] = ("│");
                m_newObj[145] = lines[i];
                m_newObj[528] = ("│");
                
                blTemp = BuildStringLine(m_newObj);
                m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
                m_PrintData.insert(m_PrintData.end(), {0x0A});
            }
        }
        else {
            // 宽度不超过限制，正常显示
            m_newObj[145] = it->second;
            m_newObj[528] = ("│");
            blTemp = BuildStringLine(m_newObj);
            m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
            m_PrintData.insert(m_PrintData.end(), {0x0A});
        }
    }
    else {
        // 没有找到Warning，显示空内容
        m_newObj[528] = ("│");
        m_newObj[145] = "";
        blTemp = BuildStringLine(m_newObj);
        m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
        m_PrintData.insert(m_PrintData.end(), {0x0A});
    }

    m_newObj.clear();
    m_newObj[1] = ("└");
    m_newObj[6] = ("┴");
    m_newObj[23] = ("┘");
    blTemp = BuildLine(24,m_newObj);
    m_PrintData.insert(m_PrintData.end(), blTemp.begin(), blTemp.end());
    m_PrintData.insert(m_PrintData.end(), {0x0A});

    //打印、切纸
    m_PrintData.insert(m_PrintData.end(), {0x0C, 0x1D, 0x56 ,0x42, 0x00});
}