#include "mainwindow.h"
#include "ui_mainwindow.h"

MainWindow::MainWindow(QWidget *parent) :
    QMainWindow(parent),
    ui(new Ui::MainWindow)
{
    ui->setupUi(this);
    combt[0]=ui->com0;combt[1]=ui->com1;combt[2]=ui->com2;combt[3]=ui->com3;combt[4]=ui->com4;
    combt[5]=ui->com5;combt[6]=ui->com6;combt[7]=ui->com7;combt[8]=ui->com8;combt[9]=ui->com9;
    combps[0]=ui->selectcombps0;combps[1]=ui->selectcombps1;combps[2]=ui->selectcombps2;combps[3]=ui->selectcombps3;combps[4]=ui->selectcombps4;
    combps[5]=ui->selectcombps5;combps[6]=ui->selectcombps6;combps[7]=ui->selectcombps7;combps[8]=ui->selectcombps8;combps[9]=ui->selectcombps9;
    comen[0]=ui->comen0;comen[1]=ui->comen1;comen[2]=ui->comen2;comen[3]=ui->comen3;comen[4]=ui->comen4;
    comen[5]=ui->comen5;comen[6]=ui->comen6;comen[7]=ui->comen7;comen[8]=ui->comen8;comen[9]=ui->comen9;
    cmden[ 0]=ui->cmden00;cmden[ 1]=ui->cmden01;cmden[ 2]=ui->cmden02;cmden[ 3]=ui->cmden03;cmden[ 4]=ui->cmden04;
    cmden[ 5]=ui->cmden05;cmden[ 6]=ui->cmden06;cmden[ 7]=ui->cmden07;cmden[ 8]=ui->cmden08;cmden[ 9]=ui->cmden09;
    cmden[10]=ui->cmden10;cmden[11]=ui->cmden11;cmden[12]=ui->cmden12;cmden[13]=ui->cmden13;cmden[14]=ui->cmden14;
    cmden[15]=ui->cmden15;cmden[16]=ui->cmden16;cmden[17]=ui->cmden17;cmden[18]=ui->cmden18;cmden[19]=ui->cmden19;
    cmdline[ 0]=ui->cmd00; cmdline[ 1]=ui->cmd01; cmdline[ 2]=ui->cmd02; cmdline[ 3]=ui->cmd03; cmdline[ 4]=ui->cmd04;
    cmdline[ 5]=ui->cmd05; cmdline[ 6]=ui->cmd06; cmdline[ 7]=ui->cmd07; cmdline[ 8]=ui->cmd08; cmdline[ 9]=ui->cmd09;
    cmdline[10]=ui->cmd10; cmdline[11]=ui->cmd11; cmdline[12]=ui->cmd12; cmdline[13]=ui->cmd13; cmdline[14]=ui->cmd14;
    cmdline[15]=ui->cmd15; cmdline[16]=ui->cmd16; cmdline[17]=ui->cmd17; cmdline[18]=ui->cmd18; cmdline[19]=ui->cmd19;
    enen[ 0]=ui->isEN00;enen[ 1]=ui->isEN01;enen[ 2]=ui->isEN02;enen[ 3]=ui->isEN03;enen[ 4]=ui->isEN04;
    enen[ 5]=ui->isEN05;enen[ 6]=ui->isEN06;enen[ 7]=ui->isEN07;enen[ 8]=ui->isEN08;enen[ 9]=ui->isEN09;
    enen[10]=ui->isEN10;enen[11]=ui->isEN11;enen[12]=ui->isEN12;enen[13]=ui->isEN13;enen[14]=ui->isEN14;
    enen[15]=ui->isEN15;enen[16]=ui->isEN16;enen[17]=ui->isEN17;enen[18]=ui->isEN18;enen[19]=ui->isEN19;
    cmddly[ 0]=ui->cmddly00;cmddly[ 1]=ui->cmddly01;cmddly[ 2]=ui->cmddly02;cmddly[ 3]=ui->cmddly03;cmddly[ 4]=ui->cmddly04;
    cmddly[ 5]=ui->cmddly05;cmddly[ 6]=ui->cmddly06;cmddly[ 7]=ui->cmddly07;cmddly[ 8]=ui->cmddly08;cmddly[ 9]=ui->cmddly09;
    cmddly[10]=ui->cmddly10;cmddly[11]=ui->cmddly11;cmddly[12]=ui->cmddly12;cmddly[13]=ui->cmddly13;cmddly[14]=ui->cmddly14;
    cmddly[15]=ui->cmddly15;cmddly[16]=ui->cmddly16;cmddly[17]=ui->cmddly17;cmddly[18]=ui->cmddly18;cmddly[19]=ui->cmddly19;
    for(quint8 i=0;i<10;i++){combt[i]->setText("COM"+QString::number((i+3),10,0));}
    combs[0]=ui->textBrowser0;combs[1]=ui->textBrowser1;combs[2]=ui->textBrowser2;combs[3]=ui->textBrowser3;combs[4]=ui->textBrowser4;
    combs[5]=ui->textBrowser5;combs[6]=ui->textBrowser6;combs[7]=ui->textBrowser7;combs[8]=ui->textBrowser8;combs[9]=ui->textBrowser9;
    for(quint8 i=0;i<10;i++){combs[i]->clear();}
    ui->pbstart->setText("开始");
    connect(ui->pbstart, SIGNAL(clicked()), this, SLOT(startstop()));
    connect(ui->logclr10, SIGNAL(clicked()), this, SLOT(logclrall()));
    connect(ui->isCOMALL, SIGNAL(stateChanged(int)), this, SLOT(COMSelect(int)));
    connect(ui->isCMDALL, SIGNAL(stateChanged(int)), this, SLOT(CMDSelect(int)));
    connect(ui->isENTERALL, SIGNAL(stateChanged(int)), this, SLOT(ENTERSelect(int)));
    TimeInit();
    setWindowTitle("tencom V1.00 by pm9gzy@163.com on " __DATE__ " - " __TIME__ );

    QSignalMapper *pMap = new QSignalMapper();
    for(quint8 i=0;i<10;i++)
    {
        connect(&COM[i], SIGNAL(readyRead()), pMap, SLOT(map()));
        pMap->setMapping(&COM[i], i);
    }
    connect(pMap, SIGNAL(mapped(int)), this, SLOT(COMRead(int)));

    InitFile = "data.ini";
    settingRead(InitFile);
}

MainWindow::~MainWindow()
{
    delete ui;
}

void sleep(unsigned int msec)
{
    QTime dieTime = QTime::currentTime().addMSecs(msec);
    while( QTime::currentTime() < dieTime )
    QCoreApplication::processEvents(QEventLoop::AllEvents, 100);
}
void MainWindow::startstop()
{
    switch (mode)
    {
        case IDLE: mode=INIT;ui->pbstart->setText("停止");break;
        case WORK: mode=STOP;ui->pbstart->setText("开始");break;
        default:        break;
    }
}
void MainWindow::logclrall()
{
    for(quint8 i=0;i<10;i++){combs[i]->clear();}
}
void MainWindow::COMSelect(int state)
{
    bool set=true;
    if (state == Qt::Checked){set=true;}else{set=false;}
    for(quint8 i=0;i<10;i++){comen[i]->setChecked(set);}
}
void MainWindow::CMDSelect(int state)
{
    bool set=true;
    if (state == Qt::Checked){set=true;}else{set=false;}
    for(quint8 i=0;i<20;i++){cmden[i]->setChecked(set);}
}
void MainWindow::ENTERSelect(int state)
{
    bool set=true;
    if (state == Qt::Checked){set=true;}else{set=false;}
    for(quint8 i=0;i<20;i++){enen[i]->setChecked(set);}
}
void MainWindow::TimeInit()
{
    QTimer *timer=new QTimer(this);
    connect(timer,SIGNAL(timeout()),this,SLOT(TimeOutslot()));
    timer->start(10);//启动timer定时器
//    qDebug()<<"TimeInit()";
}

void MainWindow::SerialClose(void)
{
    for(quint8 i=0;i<10;i++){COM[i].close();}
}

void MainWindow::TimeOutslot()
{
    switch (mode)
    {
        case INIT:  SerialInit() ;mode=WORK;
                    break;
        case WORK:
                    for(quint8 j=0;j<20;j++)
                    {
                        if(!cmd[j].isEmpty())
                        {
                            for(quint8 i=0;i<10;i++)
                            {
                                COMWrite(&COM[i],cmd[j]);
                                if(comen[i]->isChecked())
                                {
                                    if(ui->isSEND->isChecked())
                                    {
                                        if(ui->isTIME->isChecked())
                                        {
                                            QDateTime date_time =QDateTime::currentDateTime();
                                            QString time ='['+date_time.toString("hh:mm:ss.zzz")+']';
                                            combs[i]->append(time);
                                            combs[i]->insertPlainText(cmd[j]);
                                        }
                                        else
                                        {combs[i]->insertPlainText(cmd[j]);}
                                        combs[i]->moveCursor(QTextCursor::End);
                                    }
                                    combs[i]->append("\n");
                                }
                            }
                            bool ok;sleep(cmddly[j]->displayText().toInt(&ok, 10));
                        }
                    }
                    mode=STOP;ui->pbstart->setText("开始");
                    break;
        case STOP:  SerialClose();mode=IDLE;settingSave(InitFile);
                    break;
        case IDLE:  break;
        default:    break;
    }
}

/*（1）枚举与当前设备连接的所有串口，如果发现是所需要的串口 ( COM5 )，则将串口接收数据的信号与自定义的槽函数SerialRead()进行绑定，
 * 在槽函数SerialRead()中处理接收到的数据。*/

void MainWindow::SerialInit()
{
    for(quint8 i=0;i<10;i++)
    {
        QString com="COM"+QString::number(i+3,10,0);  //获取串口名
        COM[i].setPortName(com); //   qDebug()<< com << COM[i].portName();
        if((COM[i].open(QIODevice::ReadWrite))&&(comen[i]->isChecked()))
        {
            QString str=combps[i]->currentText();                   //获取波特率
            bool ok;quint32 baudrate= str.toInt(&ok, 10);           //qDebug()<< str << baude;
            COM[i].setBaudRate      (baudrate);                     //(QSerialPort::Baud115200);
            COM[i].setDataBits      (QSerialPort::Data8);
            COM[i].setParity        (QSerialPort::NoParity);
            COM[i].setStopBits      (QSerialPort::OneStop);
            COM[i].setFlowControl   (QSerialPort::NoFlowControl);
            COM[i].clearError();
            COM[i].clear();
            combt[i]->setText(com); //qDebug()<<"open "+com;
        }
        else
        {
            QString str="    ";COM[i].setPortName(str);combt[i]->setText(str);
        }
    }
    for(quint8 i=0;i<20;i++)
    {
        if(cmden[i]->isChecked())
        {
            cmd[i]=cmdline[i]->displayText(); //qDebug()<< cmd[i];
            if(enen[i]->isChecked()){cmd[i]+="\r\n";}
        }
        else{cmd[i].clear();}
    }
}

/*（2）处理收到的数据。*/
void MainWindow::COMRead(int com)
{
    QByteArray temp=COM[com].readAll();
    if(!temp.isEmpty())
    {
        if(ui->isRECV->isChecked())
        {
            QString strDisplay = QString(temp);
            if(ui->isTIME->isChecked())
            {
                QDateTime date_time =QDateTime::currentDateTime();
                QString time ='['+date_time.toString("hh:mm:ss.zzz")+']';
                combs[com]->insertPlainText(time);
            }
            combs[com]->insertPlainText(strDisplay);
            combs[com]->moveCursor(QTextCursor::End);
        }
        COMArray[com].append(temp);
        if(!QString::localeAwareCompare(COMArray[com], "OK"))
        {
            COMArray[com].clear();
        }
    }
}
/*（3）发送数据 */
void MainWindow::COMWrite(QSerialPort *com,QString str)
{
    if(com->isOpen())
    {
        char *ch=str.toLocal8Bit().data();com->write(ch);
    }
    else
    {
        //qDebug()<<"COM not open";
    }
}

void MainWindow::settingRead(QString filename)
{
    QFile file(filename);
    if (file.open(QIODevice::ReadOnly))
    {
        QDataStream in(&file);
        for(quint8 i=0;i<10;i++){QString str; in >> str;    combps[i]->setEditText(str);      }
        for(quint8 i=0;i<10;i++){bool  check; in >> check;  comen[i]->setChecked(check);      }
        for(quint8 i=0;i<20;i++){bool  check; in >> check;  cmden[i]->setChecked(check);      }
        for(quint8 i=0;i<20;i++){QString str; in >> str;    cmdline[i]->setText(str);         }
        for(quint8 i=0;i<20;i++){bool  check; in >> check;  enen[i]->setChecked(check);       }
        for(quint8 i=0;i<20;i++){QString str; in >> str;    cmddly[i]->setText(str);          }
        bool check;
        in >> check;ui->isCOMALL->setChecked(check);
        in >> check;ui->isSEND->setChecked(check);
        in >> check;ui->isRECV->setChecked(check);
        in >> check;ui->isTIME->setChecked(check);
        in >> check;ui->isCMDALL->setChecked(check);
        in >> check;ui->isENTERALL->setChecked(check);
        file.close();
    }
    else
    {QMessageBox::critical(this, tr("读取参数失败"), tr("未能打开") + InitFile + tr("配置文件") + tr("\n请重新配置"), QMessageBox::Ok);}
}
void MainWindow::settingSave(QString filename)
{
    QFile file(filename);
    if (file.open(QIODevice::ReadWrite))
    {
        QDataStream out(&file);
        for(quint8 i=0;i<10;i++){out << combps[i]->currentText();       }
        for(quint8 i=0;i<10;i++){out << comen[i]->isChecked();          }
        for(quint8 i=0;i<20;i++){out << cmden[i]->isChecked();          }
        for(quint8 i=0;i<20;i++){out << cmdline[i]->text();             }
        for(quint8 i=0;i<20;i++){out << enen[i]->isChecked();           }
        for(quint8 i=0;i<20;i++){out << cmddly[i]->text();              }
        out << ui->isCOMALL->isChecked();
        out << ui->isSEND->isChecked();
        out << ui->isRECV->isChecked();
        out << ui->isTIME->isChecked();
        out << ui->isCMDALL->isChecked();
        out << ui->isENTERALL->isChecked();
        file.close();
    }
    else
    {QMessageBox::critical(this, tr("保存参数失败"), tr("未能打开") + InitFile + tr("配置文件") + tr("\n请重新尝试"), QMessageBox::Ok);}
}

void MainWindow::mouseMoveEvent(QMouseEvent *event)
{
    if(event->buttons() & Qt::LeftButton)
    {
//        qDebug()<<"LeftButton";
    }
}
void MainWindow::mousePressEvent(QMouseEvent *event)
{
//    int x = event->x();
//    int y = event->y();
//    qDebug()<< x << y;

    if(event->button() == Qt::LeftButton)
    {
//        qDebug()<<"mousePressEvent";
    }
}