#include <QApplication>
#include <QFontDatabase>
#include <QTranslator>
#include <QTextCodec>
#include <QSplashScreen>
#include <QResource>
#include <QDir>
#include <QSharedMemory>

#define _IN_MAIN_CPP

#include "main.h"
#include "mctype/patternsingleboard/mainUI/mainwidget.h"

QString switchLanguage(int language,QDir appPath)
{
    QString sourcePath,targetPath;
    targetPath = appPath.path() + appPath.separator() + "language.qm";
    switch (language)
    {
    case 0://中文
        sourcePath = appPath.path() + appPath.separator() + "chinese.qm";
        break;
    case 1://英文
        sourcePath = appPath.path() + appPath.separator() + "english.qm";
        break;
    default://中文
        sourcePath = appPath.path() + appPath.separator() + "chinese.qm";
        break;
    }

    QFile::remove(targetPath);
    QFile::copy(sourcePath,targetPath);
#ifdef Q_OS_LINUX
    system("sync");
#endif
    return targetPath;
}

void setMcMainWindow(QApplication &app, QSplashScreen *splash, s16 HMIDecrypt, s16 connectMode)
{
    MainWidget mainwindow;
    //初始化主窗口
    mainwindow.initMcTypeWindows();
    mainwindow.initAllWindows(HMIDecrypt,connectMode);
    mainwindow.show();//显示窗口
    splash->finish(NULL);
    app.exec();//开始执行应用程序
}

int main(int argc, char *argv[])
{
    QApplication app(argc, argv);//此处必须用QApplication，否则QSplashScreen不能使用
    QSharedMemory shared_memory;
    shared_memory.setKey(QString("main_window"));//设置固定共享内存段的key值
    if(shared_memory.attach())   //尝试将进程附加到该共享内存段,避免windows下重开程序
    {
        return 0;
    }

#ifdef Q_OS_LINUX
    QApplication::setOverrideCursor(Qt::BlankCursor);
#endif

    //支持中文编码
    QTextCodec::setCodecForLocale(QTextCodec::codecForName("UTF-8"));

    //文件路径
    QDir apppath(qApp->applicationDirPath());
    g_pSettings = new Settings();

    //将文件和文件夹重命名，防止旧程序升级为新程序时因为文件名称不同，造成死机
    //重命名或删除mcConfig.ini
    QString mcconfigfile;
    mcconfigfile = apppath.path() + apppath.separator() + "mcConfig.ini";
    QFile file(mcconfigfile);

    QString mcconfigfile1;
    mcconfigfile1 = apppath.path() + apppath.separator() + "mcconfig.ini";
    QFile file1(mcconfigfile1);
    if(file1.exists())
    {
        file.remove();//删除mcConfig.ini
    }
    else
    {
        if(file.exists())
        {
            QString mcconfigfileCp = apppath.path() + apppath.separator() + "mcconfig.ini";
            file.rename(mcconfigfileCp);
#ifdef Q_OS_LINUX
            system("sync");
#endif
        }
    }

    //重命名或删除lotConfig.ini
    QString lotconfigfile;
    lotconfigfile = apppath.path() + apppath.separator() + "lotConfig.ini";
    file.setFileName(lotconfigfile);

    QString lotconfigfile1;
    lotconfigfile1 = apppath.path() + apppath.separator() + "lotconfig.ini";
    file1.setFileName(lotconfigfile1);
    if(file1.exists())
    {
        file.remove();//删除lotConfig.ini
    }
    else
    {
        if(file.exists())
        {
            QString lotconfigfileCp = apppath.path() + apppath.separator() + "lotconfig.ini";
            file.rename(lotconfigfileCp);
#ifdef Q_OS_LINUX
            system("sync");
#endif
        }
    }

    //如果目录下有oprt文件夹，删除此文件夹
#ifdef Q_OS_LINUX
    QString oprtPath;
    oprtPath = apppath.path() + apppath.separator() + "oprt";
    QDir oprtDir(oprtPath);
    if(oprtDir.exists())
    {
        system("rm -rf /storage/oprt/oprt");
        system("sync");
    }
#endif

    //改变花样路径名称并删除fcg文件
    QString dirPath = apppath.absolutePath() + apppath.separator() + "patternfiles";
    QDir dataFilesDir(dirPath);
    if(dataFilesDir.exists())
    {
        //删除文件
        QDir dir(dirPath);//项目中所保存的路径
        dir.setFilter(QDir::AllEntries | QDir::NoDotAndDotDot);//设置过滤
        QFileInfoList fileList = dir.entryInfoList(QStringList()<<"*.fcg");// 获取.fcg的文件列表
        foreach (QFileInfo file,fileList)//遍历文件信息
        {
            if (file.isFile()) //是文件，删除
            {
                file.dir().remove(file.fileName());
            }
            else //递归删除
            {
                //                deleteDir(file.absoluteFilePath());
            }
        }

        QString dirPathCp = apppath.absolutePath() + apppath.separator() + PATTERNPATH;
        dataFilesDir.rename(dirPath,dirPathCp);
#ifdef Q_OS_LINUX
    system("sync");
#endif
    }

    //日志文件记录
    for(s16 i = TYPE_ERROR; i <= TYPE_BREAK; i++)
    {
        QString csvfile;
        if(i == TYPE_ERROR)
        {
            csvfile = apppath.path() + apppath.separator() + CSV_ERROR;
        }
        else if(i == TYPE_BREAK)
        {
            csvfile = apppath.path() + apppath.separator() + CSV_BREAK;
        }

        // 使用时间格式进行csv文件命名
        //m_strFilePath = strDir + "/" + QString("csv%1.csv").arg(QDateTime::currentDateTime().toString("yyyy-MM-dd"));
        // 判断文件是否不存在
        QFile fileCSV(csvfile);
        if (!fileCSV.exists())
        {
            QFile file(csvfile);
            if (file.open(QIODevice::WriteOnly | QIODevice::Append | QIODevice::Text))
            {
                QTextStream in(&file);
                QString strText("");
                // 文件不存在，第一次，给他写个列表名字，这样csv文件打开时候查看的时候就比较清晰
                strText = QString("DateTime,") + QString("Info");
                in << strText << '\n';
                file.close();
            }
        }
        g_pSettings->clearToCsv(i);
    }

    //配置文件路径
    QString configfile;
    configfile = apppath.path() + apppath.separator() + "config.ini";

    //读入配置
    //g_pSettings = new Settings();
    g_pSettings->loadSetting(configfile);
    QFile iniFile(configfile);
    int language = 0;
    s16 connectMode = 0;
    s16 gatewayConnectMode = 0;

    if(!iniFile.exists())//配置文件不存在
    {
        g_pSettings->writeToIniFile("HMI/resolution",resolution1006);

        //上次关机时间
        g_pSettings->writeToIniFile("DateTime/second",0);

        //写入机头断线次数
        g_pSettings->writeToIniFile("HeadBreakLineNum/head",0);
        g_pSettings->writeToIniFile("HMI/connectMode",0);//连接方式(通讯方式，网口或串口)
        g_pSettings->writeToIniFile("HMI/passwordOne",PASSWORD_ONE);
        g_pSettings->writeToIniFile("HMI/machineType",MACHINE_PUNCH);
        g_pSettings->writeToIniFile("HMI/productType",PRODUCT_PUNCH_SINGLEHEAD);
        g_pSettings->writeToIniFile("HMI/connectMode",0);//连接方式(通讯方式，网口或串口)
        g_pSettings->writeToIniFile("HMI/commonbtn1",FUN_PATTERNSELECT);//快捷按钮1的功能索引
        g_pSettings->writeToIniFile("HMI/commonbtn2",FUN_SETSTARTPOINT);//快捷按钮2的功能索引
        g_pSettings->writeToIniFile("HMI/commonbtn3",FUN_BACKSTARTPOINT);//快捷按钮3的功能索引
        g_pSettings->writeToIniFile("HMI/commonbtn4",FUN_CHECKFRAME);//快捷按钮4的功能索引
        g_pSettings->writeToIniFile("HMI/commonbtn5",FUN_FORWARDORBACK);//快捷按钮5的功能索引
        g_pSettings->writeToIniFile("HMI/commonbtn6",FUN_PUNCHMANUALCHANGECOLOR);//快捷按钮6的功能索引
        g_pSettings->writeToIniFile("HMI/commonbtn7",FUN_PUNCHSPINDLEJOG);//快捷按钮7的功能索引
        g_pSettings->writeToIniFile("HMI/commonbtn8",FUN_BACKWORKPOINT);//快捷按钮8的功能索引
        g_pSettings->writeToIniFile("HMI/commonbtn9",FUN_ALLTOZERO);//快捷按钮9的功能索引
        g_pSettings->writeToIniFile("HMI/commonbtn10",FUN_SINGLEPUNCH);//快捷按钮10的功能索引
        g_pSettings->writeToIniFile("HMI/machineType",MACHINE_PUNCH);
        g_pSettings->writeToIniFile("HMI/productType",PRODUCT_PUNCH_SINGLEHEAD);
        g_pSettings->writeToIniFile("HMI/wifi",0);//是否有wifi
        g_pSettings->writeToIniFile("HMI/language",chinese);
        g_pSettings->writeToIniFile("HMI/waterMark",1);//0:主背景图不带水印 1:主背景图带水印
        g_pSettings->writeToIniFile("HMI/paraSort",1);//0:参数不分类显示 1:参数分类显示
        g_pSettings->writeToIniFile("HMI/debugMode",nodebugMode);//界面调试模式
        g_pSettings->writeToIniFile("IOT/gatewayConnectMode",0);//网关连接方式(连接方式，网口或串口)
        g_pSettings->writeToIniFile("IOT/rackNumber",0);//机架号
        g_pSettings->writeToIniFile("Pattern/name","");

        g_pSettings->writeToIniFile("AUFUS/zeroXcoordinate",90000);//自动定起始点
        g_pSettings->writeToIniFile("AUFUS/highSpeed",0);//高低速

        //冲孔针杆
        g_pSettings->writeToIniFile("PunchNeedle/number",1);
        g_pSettings->writeToIniFile("PunchNeedle/1_coloridx",1);

        //缝纫针杆
        g_pSettings->writeToIniFile("SewNeedle/number",1);
        g_pSettings->writeToIniFile("SewNeedle/1_coloridx",1);

        //绣花针杆
        g_pSettings->writeToIniFile("EmbNeedle/number",1);
        g_pSettings->writeToIniFile("EmbNeedle/1_coloridx",1);

        g_emResolut = resolution1006;
        language = chinese;
        g_passwordOne =  PASSWORD_ONE;
        g_emDebugMode = nodebugMode;
    }
    else//存在配置文件，很可能是只有DateTime/second
    {
        int date =  g_pSettings->readFromIniFile("DateTime/second").toInt();
        if(date == 0)
        {
            // 获取系统当前时间
            QDateTime dateTime = QDateTime::currentDateTime();
            g_pSettings->writeToIniFile(("DateTime/second"),dateTime.toTime_t());//单位为秒
        }

        QString g_emResolutStr = "HMI/resolution";
        if(g_pSettings->ifKeyExists(g_emResolutStr) == true)
        {
            g_emResolut = (Resolution)(g_pSettings->readFromIniFile("HMI/resolution").toInt());
            if(g_emResolut > resolution1006)
            {
                g_emResolut = resolution1006;
            }
        }
        else
        {
            g_emResolut = resolution1006;
        }

        language = g_pSettings->readFromIniFile("HMI/language").toInt();
        if(language > english)
        {
            language = chinese;
        }
        g_emDebugMode =(DebugMode)(g_pSettings->readFromIniFile("HMI/debugMode").toInt());//如果存在配置文件，并且有这个key就读配置文件里的调试模式的值
        connectMode = g_pSettings->readFromIniFile("HMI/connectMode").toInt();
        g_emMacType = (MachineType)(g_pSettings->readFromIniFile("HMI/machineType").toInt());
        if(g_emMacType > MACHINE_TEMPLATE_SEW)
        {
            g_emMacType = MACHINE_PUNCH_AUTOPOS;
        }
        g_emProductType = (ProductType)(g_pSettings->readFromIniFile("HMI/productType").toInt());
        if(g_emProductType > PRODUCT_NULL)
        {
            g_emProductType = PRODUCT_NULL;
        }
        gatewayConnectMode = g_pSettings->readFromIniFile("IOT/gatewayConnectMode").toInt();
    }

    //自动定位冲孔机，针杆数固定为6
    if(g_emMacType == MACHINE_PUNCH_AUTOPOS)
    {
        g_pSettings->writeToIniFile("PunchNeedle/number",6);
        for(int i = 0 ; i < 6; i++)
        {
            QString str = "PunchNeedle/"+QString::number(i+1)+"_coloridx";
            if(g_pSettings->ifKeyExists(str) == false)
            {
                g_pSettings->writeToIniFile(str,i);
            }
        }
    }

    //自动获取屏幕分辨率
#ifdef Q_OS_LINUX
    QDesktopWidget * desktop = QApplication::desktop();
    QRect screenRect = desktop->screenGeometry();
    int width = screenRect.width();
    int height = screenRect.height();
    if(width == 1920 && height == 1080)
    {
        g_emResolut = resolution1910;
    }
    else if(width == 1024 && height == 600)
    {
        g_emResolut = resolution1006;
    }
#endif

    //多语言翻译
    QString languageFile = switchLanguage(language,apppath);
    QTranslator translator;
    translator.load(languageFile);
    app.installTranslator(&translator);

    //资源文件
    QString resourcefile = apppath.path() + apppath.separator() + "nxcui.rcc";
    QResource::registerResource(resourcefile);

    //启动画面
    QSplashScreen *splash = new QSplashScreen;
    if(g_emResolut == resolution1006)
    {
        splash->setPixmap(QPixmap(":/images/startlogo1006.png"));
    }
    else if(g_emResolut == resolution1910)
    {
        splash->setPixmap(QPixmap(":/images/startlogo1910.png"));
    }

    QFont font;
    font.setPixelSize(20);
    splash->setFont(font);
    splash->move(0,0);
    int waterMark = g_pSettings->readFromIniFile("HMI/waterMark").toInt();//是否带水印
    if(waterMark==1)//带logo
    {
        splash->show();//显示启动画面
    }

    //检测界面解密的配置文件是否存在
    //界面解密配置文件路径
    s16 HMIDecrypt = 1;//1代表已授权解密过，0代表未授权解密过
    QString HMIDecryptConfigfile;
    HMIDecryptConfigfile = apppath.path() + apppath.separator() + "HMIDecryptConfig.ini";
    QFile HMIDecryptIniFile(HMIDecryptConfigfile);
    if(!HMIDecryptIniFile.exists())//不存在界面解密的文件(已发机器),可与主板建立连接
    {
        HMIDecrypt = 1;
    }
    else//存在界面解密的文件,判断是否解密过来决定是否与主板建立连接
    {
        QSettings iniSetting(HMIDecryptConfigfile, QSettings::IniFormat);
        HMIDecrypt = iniSetting.value("HMIDecrypt/ifdecrypt").toInt();
    }

    //下位机通讯
    g_pMachine = NULL;
    QString mcConfigfile;
    mcConfigfile = apppath.path() + apppath.separator() + "mcconfig.ini";

    g_pMachine = new Machine();   //创建下位机通讯
    g_pMachine->initConnectMode(connectMode);//初始化通讯连接方式
    g_pMachine->setComportName("");
    g_pMachine->setConfigFileName(mcConfigfile);//配置文件
    //    if(HMIDecrypt != 0)
    //    {
    g_pMachine->startCommunication();//启动线程
    //    }

    //物联网客户端与mqtt网关服务器建立连接
    g_pLotMachine = NULL;
    QString lotConfigfile;
    lotConfigfile = apppath.path() + apppath.separator() + "lotconfig.ini";
    g_pLotMachine = new LotMachine();   //创建网关通讯
    g_pLotMachine->initConnectMode(gatewayConnectMode);//初始化通讯连接方式
    g_pLotMachine->setComportName("");
    g_pLotMachine->setConfigFileName(lotConfigfile);
    g_pLotMachine->startCommunication();

    g_pCurEmbData = new EmbData();
    g_pCurEmbData->initColor(g_pSettings->getColorRgbArray().size(),(QRgb*)g_pSettings->getColorRgbArray().data());
    //设置颜色列表(针杆色序表)
    for(int i = 0; i < TOTAL_NEEDLE_NUM; i++)
    {
        QString idxStr;
        idxStr.clear();
        //绣花针杆
        if(i >= 0 && i <= EMB_NEEDLE_NUM - 1)
        {
            idxStr = "EmbNeedle/"+QString::number(i+1)+"_coloridx";
        }
        //冲孔针杆
        else if(i >= (EMB_NEEDLE_NUM - 1) &&  i < (EMB_NEEDLE_NUM + PUNCH_NEEDLE_NUM))
        {
            int punchIdx = i + 1 - EMB_NEEDLE_NUM;
            idxStr = "PunchNeedle/"+QString::number(punchIdx)+"_coloridx";
        }
        //缝纫针杆
        else if(i == EMB_NEEDLE_NUM + PUNCH_NEEDLE_NUM)
        {
            int sewIdx = i + 1 - EMB_NEEDLE_NUM - PUNCH_NEEDLE_NUM;
            idxStr = "SewNeedle/"+QString::number(sewIdx)+"_coloridx";
        }
        if(g_pSettings->ifKeyExists(idxStr) == true)
        {
            int idx = g_pSettings->readFromIniFile(idxStr).toInt();
            g_pCurEmbData->setNeedleColorTable(i,idx);
        }
        else
        {
            g_pCurEmbData->setNeedleColorTable(i,i);
        }
    }

    Qt::Alignment alignment = Qt::AlignHCenter|Qt::AlignBottom; //设置一个格式
    QString str = QCoreApplication::translate("GLOBAL", "Init windows...");//初始化窗体...
    splash->showMessage(str,alignment,Qt::red);

    if(g_emResolut == resolution1006)
    {
        fontBold_1 = fontBold_5;
        fontNormal_1 = fontNormal_8;//1024x600常规字体和显示花样字体一样大,都是fontNormal_8(正常)
        fontNormal_6 = fontNormal_8;
        fontNormal_10 = fontNormal_11;//绣花机断线机头字体
        fontNormal_9 = fontNormal_9;//绗绣机断线机头字体
        fontNormal_12 = fontNormal_12;//1024x600分辨率  花样选择界面花样名称
        fontNormal_3 = fontNormal_8;//调试信息
        fontNormal_4 = fontNormal_12;
    }
    else
    {
        fontBold_1 = fontBold_1;
        fontNormal_1 = fontNormal_1;
        fontNormal_6 = fontNormal_1;  //1920x1080分辨率 的所有字体
        fontNormal_10 =  fontNormal_10;
        fontNormal_9 = fontNormal_11;//绗绣机断线机头字体
        fontNormal_12 = fontNormal_1;
        fontNormal_3 = fontNormal_3;//调试信息
        fontNormal_4 = fontNormal_4;
    }

#ifdef Q_OS_WIN
    //win下防止多个程序打开
    if(shared_memory.create(1)) //创建1byte的共享内存段
    {
        setMcMainWindow(app,splash,HMIDecrypt,connectMode);
    }
#endif

#ifdef Q_OS_LINUX
    setMcMainWindow(app,splash,HMIDecrypt,connectMode);
#endif

    delete splash;
    delete g_pSettings;
    delete g_pMachine;
    delete g_pCurEmbData;
    return 0;
}