gui8000/sysconfig.cpp

#include "sysconfig.h"
#include "ui_sysconfig.h"
#include "includes.h"
#include "maindlg.h"

sysconfig::sysconfig(QWidget *parent)
    : QWidget(parent)
    , ui(new Ui::sysconfig)
{
    ui->setupUi(this);

    m_pMainDlg = static_cast<MainDlg*>(parent);//保存上级窗口指针

    memset(&m_stSysConfig, 0, sizeof(SYS_CONFIG_T));//初始化

    configSignalSlot();
    initUi();
}

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

//配置界面按钮信号与槽
void sysconfig::configSignalSlot(){
    connect(ui->pushButtonAllSel, &QPushButton::clicked, this, &this->selectAllItem);//全选
    connect(ui->pushButtonAllNoSel, &QPushButton::clicked, this, &this->selectAllNoItem);//全不选
    connect(ui->pushButtonClear, &QPushButton::clicked, this, &this->clearAllItem);//清空

    connect(ui->pushButtonQuery, &QPushButton::clicked, this, &sysconfig::queryParam);//查询参数
    connect(ui->pushButtonConfig, &QPushButton::clicked, this, &sysconfig::configParam);//设置参数
}

void sysconfig::initUi(){
    selectAllItem();
    queryParam();
}

//全选
void sysconfig::selectAllItem(){
    ui->checkBoxHostUrl->setChecked(true);
    ui->checkBoxHostPort->setChecked(true);
}

//全不选
void sysconfig::selectAllNoItem(){
    ui->checkBoxHostUrl->setChecked(false);
    ui->checkBoxHostPort->setChecked(false);
}

//清空参数
void sysconfig::clearAllItem(){
    QString strText = "";

    ui->lineEditHostUrl->setText(strText);
    ui->spinBoxHostPort->setValue(1);
}

//获得系统参数
void sysconfig::getSysConfigParam(QString *pstrHostUrl, QString *pstrHostPort){
    QString strText = "";
    QString folderPath = "mx_ips8000";
    QString filePath = "";

    //判断文件夹是否存在
    QDir dir(folderPath);
    if (!dir.exists()) {
        dir.mkpath(".");  // 创建文件夹，如果它不存在
    }
    filePath = folderPath + "/IPS8000GUI.ini";

    //创建读指针
    QSettings *configIniRead = new QSettings(filePath, QSettings::IniFormat);
    strText = configIniRead->value("/host/url").toString();
    *pstrHostUrl = strText.trimmed();//去掉首尾空格

    strText = configIniRead->value("/host/port").toString();
    *pstrHostPort = strText.trimmed();//去掉首尾空格

    return;
}

//查询参数
void sysconfig::queryParam(){
    QString strText = "";
    QString folderPath = "mx_ips8000";
    QString filePath = "";

    //判断文件夹是否存在
    QDir dir(folderPath);
    if (!dir.exists()) {
        dir.mkpath(".");  // 创建文件夹，如果它不存在
    }
    filePath = folderPath + "/IPS8000GUI.ini";

    //创建读指针
    QSettings *configIniRead = new QSettings(filePath, QSettings::IniFormat);

    //读取主机地址
    if(ui->checkBoxHostUrl->isChecked()){
        strText = configIniRead->value("/host/url").toString();
        strText = strText.trimmed();//去掉首尾空格
        ui->lineEditHostUrl->setText(strText);

        m_stSysConfig.hostUrl = strText;
    }

    //读取主机端口
    if(ui->checkBoxHostPort->isChecked()){
        strText = configIniRead->value("/host/port").toString();
        strText = strText.trimmed();//去掉首尾空格
        ui->spinBoxHostPort->setValue(strText.toInt());

        m_stSysConfig.hostPort = strText.toInt();
    }

    //读入入完成后删除指针
    delete configIniRead;
}

//配置参数，将参数保存到本地ini文件中
void sysconfig::configParam(){
    QString strText = "";
    QByteArray baData;
    quint8 byCharLen = 0;
    quint32 dwPort = 0;
    QString folderPath = "mx_ips8000";
    QString filePath = "";

    QMessageBox::StandardButton dlg;
    dlg = QMessageBox::question(this, "提示", "确定要设置系统参数吗？", QMessageBox::Yes|QMessageBox::No);
    if (dlg == QMessageBox::No) {
        return;
    }

    //判断文件夹是否存在
    QDir dir(folderPath);
    if (!dir.exists()) {
        dir.mkpath(".");  // 创建文件夹，如果它不存在
    }
    filePath = folderPath + "/IPS8000GUI.ini";

    //创建写指针
    QSettings *configIniWrite = new QSettings(filePath, QSettings::IniFormat);

    //管理中心URL
    if(ui->checkBoxHostUrl->isChecked()){
        strText = ui->lineEditHostUrl->text();
        strText = strText.trimmed();
        baData = strText.toUtf8();
        byCharLen = baData.size();
        if(byCharLen < 6){
            QMessageBox::information(this, "提示", "请输入正确的主机地址");
            return;
        }

        //向ini文件中写入内容,setValue函数的两个参数是键值对
        //向ini文件的host节写入内容
        configIniWrite->setValue("/host/url", strText);

        m_stSysConfig.hostUrl = strText;
    }

    //管理中心端口
    if(ui->checkBoxHostPort->isChecked()){
        dwPort = ui->spinBoxHostPort->value();
        if(dwPort <= 0){
            QMessageBox::information(this, "提示", "请输入正确的网络端口");
            return;
        }

        //向ini文件的Project节写入内容
        configIniWrite->setValue("/host/port", dwPort);

        m_stSysConfig.hostPort = dwPort;
    }

    //写入完成后删除指针
    delete configIniWrite;

    //重新配置http模块
    m_pMainDlg->configHttpReq();

    QMessageBox::information(this, "提示", "保存系统参数成功");
}