#include "xitongshezhi.h"
#include "mainwindow.h"
#include "canshupeizhi.h"
#include "wangluo.h"
#include "ui_xitongshezhi.h"
#include <QPainter>
#include <QFileDialog>

bool xtpz_flag=false;
bool alarm_start=true;

extern QString Wireless;
extern uint8_t error_record_int;//错误文件日期

xitongshezhi::xitongshezhi(QWidget *parent) :
    QWidget(parent),
    ui(new Ui::xitongshezhi)
{
    ui->setupUi(this);
    this->setFixedSize(this->geometry().size());
    this->installEventFilter(this);//安装鼠标事件
    setback_color();

    ui->label_1->close();
    ui->label_2->close();
    ui->label_3->close();
    ui->label_4->show();

    label_xtsz_0_1=new QLabel(this);
    label_xtsz_0_2=new QLabel(this);
    label_xtsz_0_3=new QLabel(this);
    label_xtsz_0_1->installEventFilter(this);//安装鼠标事件
    label_xtsz_0_2->installEventFilter(this);//安装鼠标事件
    label_xtsz_0_3->installEventFilter(this);//安装鼠标事件

    label_xtsz_0_1->setGeometry(180,143,120,39);
    label_xtsz_0_1->setAlignment(Qt::AlignCenter);
    label_xtsz_0_1->setText("智能终端设备");
    label_xtsz_0_2->setGeometry(330,143,120,39);
    label_xtsz_0_2->setAlignment(Qt::AlignCenter);
    label_xtsz_0_2->setText("背景颜色设置");
    label_xtsz_0_3->setGeometry(480,143,120,39);
    label_xtsz_0_3->setAlignment(Qt::AlignCenter);
    label_xtsz_0_3->setText("故障记录");


    xtsz_page(1);

    xtsz_shebei_page();
    xtsz_xianshi_page();
    xtsz_error_record_page();

    label_xtsz_1_show(1);
    label_xtsz_2_show(0);
    label_xtsz_3_show(0);
}

void xitongshezhi::label_xtsz_1_show(int a)
{
    if(a==1)
    {
        tableView_error->hide();
        label_xtsz_1_1->show();
        label_xtsz_1_2->show();
        label_xtsz_1_3->show();
        button_xtsz_1_1->show();
    }
    else
    {
        label_xtsz_1_1->close();
        label_xtsz_1_2->close();
        label_xtsz_1_3->close();
        button_xtsz_1_1->close();
    }
}

void xitongshezhi::label_xtsz_2_show(int a)
{
    if(a==1)
    {
        tableView_error->hide();
        label_xtsz_2_1->show();
        button_xtsz_2_1->show();
        button_xtsz_2_2->show();
        button_xtsz_2_3->show();
        button_xtsz_2_4->show();
        button_xtsz_2_5->show();
    }
    else
    {
        label_xtsz_2_1->close();
        button_xtsz_2_1->close();
        button_xtsz_2_2->close();
        button_xtsz_2_3->close();
        button_xtsz_2_4->close();
        button_xtsz_2_5->close();
    }
}

void xitongshezhi::label_xtsz_3_show(int a)
{
    label_xtsz_0_3_1->show();
    if(a==1)
    {
        label_xtsz_3_1->show();

        QString error_file_name1="";
        QString error_file_name2="";
        QString error_file_name3="";

        if(error_record_int==1)
        {
            error_file_name1="error_file_11";
            error_file_name2="error_file_12";
            error_file_name3="error_file_01";
        }

        else if(error_record_int==2)
        {
            error_file_name1="error_file_12";
            error_file_name2="error_file_01";
            error_file_name3="error_file_02";
        }

        else
        {
            error_file_name1="error_file_"+QString("%1").arg(error_record_int-2, 2, 10, QChar('0'));//自动补零
            error_file_name2="error_file_"+QString("%1").arg(error_record_int-1, 2, 10, QChar('0'));
            error_file_name3="error_file_"+QString("%1").arg(error_record_int, 2, 10, QChar('0'));
        }

        uint16_t count=0;
        model_error->clear();
        //count = file_read1.count();
        QFile file_read1("/home/data/"+error_file_name1+".txt");
        if(file_read1.open(QIODevice::ReadOnly | QIODevice::Text))
        {
            QTextStream in(&file_read1);//创建一个对象让它去读文件

            while (!in.atEnd())
            {
                /* 加载数据 */
                model_error->setItem(count, 0, new QStandardItem(in.readLine()));

                QString error_type_name=in.readLine();
                if(error_type_name=="error_door")
                    model_error->setItem(count, 1, new QStandardItem("门触点"));
                if(error_type_name=="error_chaowen")
                    model_error->setItem(count, 1, new QStandardItem("超温"));
                if(error_type_name=="error_chaosheng")
                    model_error->setItem(count, 1, new QStandardItem("超声波异常"));
                if(error_type_name=="error_tev")
                    model_error->setItem(count, 1, new QStandardItem("TEV异常"));
                if(error_type_name=="error_trip")
                    model_error->setItem(count, 1, new QStandardItem("跳闸"));
                if(error_type_name=="error_rxy")
                    model_error->setItem(count, 1, new QStandardItem("热像仪掉线"));
                if(error_type_name=="error_fengji")
                    model_error->setItem(count, 1, new QStandardItem("风机故障"));
                if(error_type_name=="error_A_current")
                    model_error->setItem(count, 1, new QStandardItem("A相电流线序反"));
                if(error_type_name=="error_B_current")
                    model_error->setItem(count, 1, new QStandardItem("B相电流线序反"));
                if(error_type_name=="error_C_current")
                    model_error->setItem(count, 1, new QStandardItem("C相电流线序反"));
                if(error_type_name=="error_ALL_voltage")
                    model_error->setItem(count, 1, new QStandardItem("变压器失电"));
                if(error_type_name=="error_A_temp")
                    model_error->setItem(count, 1, new QStandardItem("A相温控线断线"));
                if(error_type_name=="error_B_temp")
                    model_error->setItem(count, 1, new QStandardItem("B相温控线断线"));
                if(error_type_name=="error_C_temp")
                    model_error->setItem(count, 1, new QStandardItem("C相温控线断线"));
                if(error_type_name=="error_T_temp")
                    model_error->setItem(count, 1, new QStandardItem("铁芯温控线断线"));
                if(error_type_name=="error_ALL_temp")
                    model_error->setItem(count, 1, new QStandardItem("温控线未插"));
                if(error_type_name=="error_wuxian")
                    model_error->setItem(count, 1, new QStandardItem("无线测温节点异常："+Wireless));
                if(error_type_name=="error_net")
                    model_error->setItem(count, 1, new QStandardItem("通信故障"));

                count++;
            }
        }
        file_read1.close();

        QFile file_read2("/home/data/"+error_file_name2+".txt");
        if(file_read2.open(QIODevice::ReadOnly | QIODevice::Text))
        {
            QTextStream in(&file_read2);//创建一个对象让它去读文件
            while (!in.atEnd())
            {
                /* 加载数据 */
                model_error->setItem(count, 0, new QStandardItem(in.readLine()));

                QString error_type_name=in.readLine();
                if(error_type_name=="error_door")
                    model_error->setItem(count, 1, new QStandardItem("门触点"));
                if(error_type_name=="error_chaowen")
                    model_error->setItem(count, 1, new QStandardItem("超温"));
                if(error_type_name=="error_chaosheng")
                    model_error->setItem(count, 1, new QStandardItem("超声波异常"));
                if(error_type_name=="error_tev")
                    model_error->setItem(count, 1, new QStandardItem("TEV异常"));
                if(error_type_name=="error_trip")
                    model_error->setItem(count, 1, new QStandardItem("跳闸"));
                if(error_type_name=="error_rxy")
                    model_error->setItem(count, 1, new QStandardItem("热像仪掉线"));
                if(error_type_name=="error_fengji")
                    model_error->setItem(count, 1, new QStandardItem("风机故障"));
                if(error_type_name=="error_A_current")
                    model_error->setItem(count, 1, new QStandardItem("A相电流线序反"));
                if(error_type_name=="error_B_current")
                    model_error->setItem(count, 1, new QStandardItem("B相电流线序反"));
                if(error_type_name=="error_C_current")
                    model_error->setItem(count, 1, new QStandardItem("C相电流线序反"));
                if(error_type_name=="error_ALL_voltage")
                    model_error->setItem(count, 1, new QStandardItem("变压器失电"));
                if(error_type_name=="error_A_temp")
                    model_error->setItem(count, 1, new QStandardItem("A相温控线断线"));
                if(error_type_name=="error_B_temp")
                    model_error->setItem(count, 1, new QStandardItem("B相温控线断线"));
                if(error_type_name=="error_C_temp")
                    model_error->setItem(count, 1, new QStandardItem("C相温控线断线"));
                if(error_type_name=="error_T_temp")
                    model_error->setItem(count, 1, new QStandardItem("铁芯温控线断线"));
                if(error_type_name=="error_ALL_temp")
                    model_error->setItem(count, 1, new QStandardItem("温控线未插"));
                if(error_type_name=="error_wuxian")
                    model_error->setItem(count, 1, new QStandardItem("无线测温节点异常："+Wireless));
                if(error_type_name=="error_net")
                    model_error->setItem(count, 1, new QStandardItem("通信故障"));

                count++;
            }
        }
        file_read2.close();

        QFile file_read3("/home/data/"+error_file_name3+".txt");
        if(file_read3.open(QIODevice::ReadOnly | QIODevice::Text))
        {
            QTextStream in(&file_read3);//创建一个对象让它去读文件
            while (!in.atEnd())
            {
                /* 加载数据 */
                model_error->setItem(count, 0, new QStandardItem(in.readLine()));

                QString error_type_name=in.readLine();
                if(error_type_name=="error_door")
                    model_error->setItem(count, 1, new QStandardItem("门触点"));
                if(error_type_name=="error_chaowen")
                    model_error->setItem(count, 1, new QStandardItem("超温"));
                if(error_type_name=="error_chaosheng")
                    model_error->setItem(count, 1, new QStandardItem("超声波异常"));
                if(error_type_name=="error_tev")
                    model_error->setItem(count, 1, new QStandardItem("TEV异常"));
                if(error_type_name=="error_trip")
                    model_error->setItem(count, 1, new QStandardItem("跳闸"));
                if(error_type_name=="error_rxy")
                    model_error->setItem(count, 1, new QStandardItem("热像仪掉线"));
                if(error_type_name=="error_fengji")
                    model_error->setItem(count, 1, new QStandardItem("风机故障"));
                if(error_type_name=="error_A_current")
                    model_error->setItem(count, 1, new QStandardItem("A相电流线序反"));
                if(error_type_name=="error_B_current")
                    model_error->setItem(count, 1, new QStandardItem("B相电流线序反"));
                if(error_type_name=="error_C_current")
                    model_error->setItem(count, 1, new QStandardItem("C相电流线序反"));
                if(error_type_name=="error_ALL_voltage")
                    model_error->setItem(count, 1, new QStandardItem("变压器失电"));
                if(error_type_name=="error_A_temp")
                    model_error->setItem(count, 1, new QStandardItem("A相温控线断线"));
                if(error_type_name=="error_B_temp")
                    model_error->setItem(count, 1, new QStandardItem("B相温控线断线"));
                if(error_type_name=="error_C_temp")
                    model_error->setItem(count, 1, new QStandardItem("C相温控线断线"));
                if(error_type_name=="error_T_temp")
                    model_error->setItem(count, 1, new QStandardItem("铁芯温控线断线"));
                if(error_type_name=="error_ALL_temp")
                    model_error->setItem(count, 1, new QStandardItem("温控线未插"));
                if(error_type_name=="error_wuxian")
                    model_error->setItem(count, 1, new QStandardItem("无线测温节点异常："+Wireless));
                if(error_type_name=="error_net")
                    model_error->setItem(count, 1, new QStandardItem("通信故障"));

                count++;
            }
        }
        file_read3.close();
        count=0;
        model_error->sort(0,Qt::DescendingOrder);
        tableView_error->show();
        label_xtsz_0_3_1->hide();

    }
    else
    {
        tableView_error->hide();
        label_xtsz_3_1->hide();
        label_xtsz_0_3_1->hide();
    }

}

void xitongshezhi::xtsz_page(int a)
{
    switch (a)
    {
        case 1:
        {
            label_xtsz_0_1->setStyleSheet("background: rgb(0, 35, 53);font: 12pt 黑体;color: rgb(0, 171, 171)");
            label_xtsz_0_2->setStyleSheet("background: rgb(145, 145, 145);font: 12pt 黑体;color: rgb(255, 255, 255)");
            label_xtsz_0_3->setStyleSheet("background: rgb(145, 145, 145);font: 12pt 黑体;color: rgb(255, 255, 255)");
        };
        break;
        case 2:
        {
            label_xtsz_0_1->setStyleSheet("background: rgb(145, 145, 145);font: 12pt 黑体;color: rgb(255, 255, 255)");
            label_xtsz_0_2->setStyleSheet("background: rgb(0, 35, 53);font: 12pt 黑体;color: rgb(0, 171, 171)");
            label_xtsz_0_3->setStyleSheet("background: rgb(145, 145, 145);font: 12pt 黑体;color: rgb(255, 255, 255)");
        };
        break;
        case 3:
        {
            label_xtsz_0_1->setStyleSheet("background: rgb(145, 145, 145);font: 12pt 黑体;color: rgb(255, 255, 255)");
            label_xtsz_0_2->setStyleSheet("background: rgb(145, 145, 145);font: 12pt 黑体;color: rgb(255, 255, 255)");
            label_xtsz_0_3->setStyleSheet("background: rgb(0, 35, 53);font: 12pt 黑体;color: rgb(0, 171, 171)");
        };
        break;
        default:
        {

        };
        break;
    }
}

void xitongshezhi::xtsz_shebei_page()
{
    label_xtsz_1_1=new QLabel(this);
    label_xtsz_1_2=new QLabel(this);
    label_xtsz_1_3=new QLabel(this);
    button_xtsz_1_1=new QPushButton(this);

    label_xtsz_1_1->setGeometry(240,220,300,30);
    label_xtsz_1_1->setStyleSheet("background: rgb(145, 145, 145);font: 12pt 黑体 bold;color: rgb(255, 255, 255)");
    label_xtsz_1_1->setAlignment(Qt::AlignCenter);
    label_xtsz_1_1->setText("设备序列号：123-45678");

    label_xtsz_1_2->setGeometry(200,260,400,30);
    label_xtsz_1_2->setStyleSheet("background: rgb(145, 145, 145);font: 12pt 黑体 bold;color: rgb(255, 255, 255)");
    label_xtsz_1_2->setAlignment(Qt::AlignCenter);
    label_xtsz_1_2->setText("出厂日期通讯地址：2010.3.3 江苏省XXXXXXXXXXX");
    
    if(alarm_start)
    {
        button_xtsz_1_1->setGeometry(300,320,220,30);
        button_xtsz_1_1->setStyleSheet("background: rgb(0, 171, 171);font: 12pt 黑体 bold;color: rgb(0, 0, 0)");
        button_xtsz_1_1->setText("关闭报警弹窗");
    }
    else
    {
        button_xtsz_1_1->setGeometry(300,320,220,30);
        button_xtsz_1_1->setStyleSheet("background: rgb(0, 171, 171);font: 12pt 黑体 bold;color: rgb(0, 0, 0)");
        button_xtsz_1_1->setText("开启报警弹窗");
    }

    label_xtsz_1_3->setGeometry(300,370,220,30);
    label_xtsz_1_3->setStyleSheet("background: rgb(0, 171, 171);font: 12pt 黑体 bold;color: rgb(0, 0, 0)");
    label_xtsz_1_3->setAlignment(Qt::AlignCenter);
    label_xtsz_1_3->setText(version);

    connect(button_xtsz_1_1,SIGNAL(clicked()),this,SLOT(button_xtsz_1_1_Clicked()));
}

void xitongshezhi::xtsz_xianshi_page()
{
    label_xtsz_2_1=new QLabel(this);
    button_xtsz_2_1=new QPushButton(this);
    button_xtsz_2_2=new QPushButton(this);
    button_xtsz_2_3=new QPushButton(this);
    button_xtsz_2_4=new QPushButton(this);
    button_xtsz_2_5=new QPushButton(this);

    label_xtsz_2_1->setGeometry(200,250,400,40);
    label_xtsz_2_1->setStyleSheet("background: rgb(255, 255, 255);font: 12pt 黑体 bold;color: rgb(255, 255, 255)");

    button_xtsz_2_1->setGeometry(235,255,50,30);
    button_xtsz_2_1->setStyleSheet("background: rgb(0, 171, 171);font: 12pt 黑体 bold;color: rgb(0, 0, 0)");
    button_xtsz_2_1->setText("背景1");

    button_xtsz_2_2->setGeometry(305,255,50,30);
    button_xtsz_2_2->setStyleSheet("background: rgb(0, 171, 171);font: 12pt 黑体 bold;color: rgb(0, 0, 0)");
    button_xtsz_2_2->setText("背景2");

    button_xtsz_2_3->setGeometry(375,255,50,30);
    button_xtsz_2_3->setStyleSheet("background: rgb(0, 171, 171);font: 12pt 黑体 bold;color: rgb(0, 0, 0)");
    button_xtsz_2_3->setText("背景3");

    button_xtsz_2_4->setGeometry(445,255,50,30);
    button_xtsz_2_4->setStyleSheet("background: rgb(0, 171, 171);font: 12pt 黑体 bold;color: rgb(0, 0, 0)");
    button_xtsz_2_4->setText("背景4");

    button_xtsz_2_5->setGeometry(515,255,50,30);
    button_xtsz_2_5->setStyleSheet("background: rgb(0, 171, 171);font: 12pt 黑体 bold;color: rgb(0, 0, 0)");
    button_xtsz_2_5->setText("背景5");

    connect(button_xtsz_2_1,SIGNAL(clicked()),this,SLOT(button_xtsz_2_1_Clicked()));
    connect(button_xtsz_2_2,SIGNAL(clicked()),this,SLOT(button_xtsz_2_2_Clicked()));
    connect(button_xtsz_2_3,SIGNAL(clicked()),this,SLOT(button_xtsz_2_3_Clicked()));
    connect(button_xtsz_2_4,SIGNAL(clicked()),this,SLOT(button_xtsz_2_4_Clicked()));
    connect(button_xtsz_2_5,SIGNAL(clicked()),this,SLOT(button_xtsz_2_5_Clicked()));
}

void xitongshezhi::xtsz_error_record_page()
{
    label_xtsz_3_1=new QLabel(this);
    label_xtsz_0_3_1=new QLabel(this);

    label_xtsz_3_1->setGeometry(240,190,400,30);
    label_xtsz_3_1->setStyleSheet("background: rgb(145, 145, 145);font: 12pt 黑体 bold;color: rgb(255, 255, 255)");
    label_xtsz_3_1->setText("发生时间                     故障类型");
    label_xtsz_0_3_1->setGeometry(650,190,120,39);
    label_xtsz_0_3_1->setAlignment(Qt::AlignCenter);
    label_xtsz_0_3_1->setText("记录读取中...");

    tableView_error = new QTableView;
    /* 设置表格视图大小 */
    tableView_error->setGeometry(200,230,420,200);
    tableView_error->setStyleSheet("background: rgb(145, 145, 145);font: 12pt 黑体 bold;color: rgb(0, 0, 0)");

    /*所有行的默认列宽*/
    tableView_error->horizontalHeader()->setDefaultSectionSize(180);//列宽

    /* 不显示行数列数 */
    tableView_error->horizontalHeader()->setVisible(false);

    /* 设置表格视图数据 */
    tableView_error->setModel(model_error);

    /* 设置背景交替色 */
    tableView_error->setAlternatingRowColors(true);
}

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

bool xitongshezhi::eventFilter(QObject *watch, QEvent *evn)
{
    if(watch == label_xtsz_0_1 && evn->type() == QEvent::MouseButtonPress)//点击lable切换页面
    {
        label_xtsz_0_1_clicked();
    }
    if(watch == label_xtsz_0_2 && evn->type() == QEvent::MouseButtonPress)
    {
        label_xtsz_0_2_clicked();
    }
    if(watch == label_xtsz_0_3 && evn->type() == QEvent::MouseButtonPress)
    {
        label_xtsz_0_3_clicked();
    }

    return QWidget::eventFilter(watch, evn);
}

void xitongshezhi::on_pushButton_zhujiemian_clicked()
{
    where_page = 0;
    lowpower_mode_flag1=true;
    xtpz_flag=false;
    tableView_error->hide();
    this->hide();
}

void xitongshezhi::on_pushButton_wangluoxinxi_clicked()
{
    where_page = 1;
    xtpz_flag=false;
    if(!wlpz_flag && !cspz_flag)
    {
        wlpz_flag=true;

        KeyBoard_Code=false;
        KeyBoard_ABC_Code=false;
        keyBoard_flag=false;
        keyBoard_ABC_flag=false;

        tableView_error->hide();
        wangluo_thread->show();
        wangluo_thread->wlxx_set_back_color();
        wangluo_thread->mimaButton->show();
        wangluo_thread->mimaline->show();
        wangluo_thread->label_mima1->show();
        wangluo_thread->label_mima2->show();
        wangluo_thread->label_mimajiemian->show();

        wangluo_thread->label_mimajiemian->raise();
        wangluo_thread->mimaButton->raise();
        wangluo_thread->mimaline->clear();
        wangluo_thread->mimaline->raise();
        wangluo_thread->label_mima1->raise();
        wangluo_thread->label_mima2->clear();
        wangluo_thread->label_mima2->raise();

        this->hide();
    }
}

void xitongshezhi::on_pushButton_canshushezhi_clicked()
{
    where_page = 2;
    xtpz_flag=false;
    if(!wlpz_flag && !cspz_flag)
    {
        cspz_flag=true;
        cspz_flag=true;
        KeyBoard_Code=false;
        KeyBoard_ABC_Code=false;
        keyBoard_flag=false;

        tableView_error->hide();
        canshupeizhi_thread->show();
        canshupeizhi_thread->cspz_set_back_color();
        canshupeizhi_thread->mimaButton->show();
        canshupeizhi_thread->mimaline->show();
        canshupeizhi_thread->label_mima1->show();
        canshupeizhi_thread->label_mima2->show();
        canshupeizhi_thread->label_mimajiemian->show();

        canshupeizhi_thread->label_mimajiemian->raise();
        canshupeizhi_thread->mimaButton->raise();
        canshupeizhi_thread->mimaline->clear();
        canshupeizhi_thread->mimaline->raise();
        canshupeizhi_thread->label_mima1->raise();
        canshupeizhi_thread->label_mima2->clear();
        canshupeizhi_thread->label_mima2->raise();

        this->hide();
    }
}

void xitongshezhi::on_pushButton_xitongshezhi_clicked()
{
    where_page = 3;
}

int back_color;

void xitongshezhi::button_xtsz_1_1_Clicked()
{
    if(button_xtsz_1_1->text()=="开启报警弹窗")
    {
        alarm_start=true;
        button_xtsz_1_1->setText("关闭报警弹窗");
    }
    else
    {
        alarm_start=false;
        button_xtsz_1_1->setText("开启报警弹窗");
    }
}

void xitongshezhi::button_xtsz_2_1_Clicked()
{
    back_color=1;
    QFile file_write("/home/data/back_color");//文件路径
    if(file_write.open(QFile::WriteOnly))
    {
        QTextStream setLORA_data(&file_write);
        setLORA_data<<back_color;
    }
    file_write.close();
    setback_color();
}

void xitongshezhi::button_xtsz_2_2_Clicked()
{
    back_color=2;
    QFile file_write("/home/data/back_color");//文件路径
    if(file_write.open(QFile::WriteOnly))
    {
        QTextStream setLORA_data(&file_write);
        setLORA_data<<back_color;
    }
    file_write.close();
    setback_color();
}

void xitongshezhi::button_xtsz_2_3_Clicked()
{
    back_color=3;
    QFile file_write("/home/data/back_color");//文件路径
    if(file_write.open(QFile::WriteOnly))
    {
        QTextStream setLORA_data(&file_write);
        setLORA_data<<back_color;
    }
    file_write.close();
    setback_color();
}

void xitongshezhi::button_xtsz_2_4_Clicked()
{
    back_color=4;
    QFile file_write("/home/data/back_color");//文件路径
    if(file_write.open(QFile::WriteOnly))
    {
        QTextStream setLORA_data(&file_write);
        setLORA_data<<back_color;
    }
    file_write.close();
    setback_color();
}

void xitongshezhi::button_xtsz_2_5_Clicked()
{
    back_color=5;
    QFile file_write("/home/data/back_color");//文件路径
    if(file_write.open(QFile::WriteOnly))
    {
        QTextStream setLORA_data(&file_write);
        setLORA_data<<back_color;
    }
    file_write.close();
    setback_color();
}

void xitongshezhi::setback_color()
{
    QString data;
    /*文件读取*/
    QFile file_read("/home/data/back_color");
    if(file_read.open(QFile::ReadOnly))
    {
        QTextStream in(&file_read);//创建一个对象让它去读文件
        data=in.readAll();
    }
    back_color=data.toInt();
    file_read.close();

    switch(back_color)
    {
        case 1:
        {
            ui->label->setStyleSheet("background: rgb(244, 244, 244)");
        };
        break;
        case 2:
        {
            ui->label->setStyleSheet("background: rgb(148, 238, 213)");
        };
        break;
        case 3:
        {
            ui->label->setStyleSheet("background: rgb(255, 255, 96)");
        };
        break;
        case 4:
        {
            ui->label->setStyleSheet("background: rgb(209, 99, 191)");
        };
        break;
        case 5:
        {
            ui->label->setStyleSheet("background: rgb(87, 255, 78)");
        };
        break;
        default:
        {

        };
        break;
    }
}

void xitongshezhi::label_xtsz_0_1_clicked()//页面1label点击槽函数
{
    xtsz_page(1);//显示第1页
    label_xtsz_1_show(1);//页面1开启
    label_xtsz_2_show(0);//页面2关闭
    label_xtsz_3_show(0);//页面3关闭
}

void xitongshezhi::label_xtsz_0_2_clicked()//页面2label点击槽函数
{
    xtsz_page(2);
    label_xtsz_1_show(0);
    label_xtsz_2_show(1);
    label_xtsz_3_show(0);//页面3关闭
}

void xitongshezhi::label_xtsz_0_3_clicked()//页面3label点击槽函数
{

    xtsz_page(3);
    label_xtsz_1_show(0);
    label_xtsz_2_show(0);
    label_xtsz_3_show(1);//页面3开启
}