mainwindow.cpp

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

MainWindow::MainWindow(QWidget *parent)
    : QMainWindow(parent)
    , ui(new Ui::MainWindow)
{
    ui->setupUi(this);
    ui->stackedWidget->addWidget(&processWnd);
    ui->stackedWidget->addWidget(&cpuWnd);
    ui->stackedWidget->addWidget(&memoryWnd);
    ui->stackedWidget->addWidget(&networkWnd);
    ui->stackedWidget->addWidget(&fileWnd);
    ui->stackedWidget->addWidget(&envWnd);
    ui->stackedWidget->addWidget(&sysinfoWnd);
    ui->stackedWidget->addWidget(&testWnd);
//    btnGroup.setExclusive(false);
//    btnGroup.addButton(ui->btnProcess, 0);
//    btnGroup.addButton(ui->btnCpu, 1);
//    btnGroup.addButton(ui->btnMemory, 2);
//    btnGroup.addButton(ui->btnNetwork,3);
//    btnGroup.addButton(ui->btnFile,4);
//    btnGroup.addButton(ui->btnEnv,5);
//    btnGroup.addButton(ui->btnSysInfo,6);

    //connect(&btnGroup, QOverload<int>::of(&QButtonGroup::buttonClicked), ui->stackedWidget, &QStackedWidget::setCurrentIndex);
    // 设置默认选中的页面
    ui->btnProcess->setChecked(true);
    ui->stackedWidget->setCurrentIndex(0);

}

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



void MainWindow::on_btnProcess_clicked()
{
    ui->stackedWidget->setCurrentIndex(0);
}

void MainWindow::on_btnCpu_clicked()
{
    ui->stackedWidget->setCurrentIndex(1);
}

void MainWindow::on_btnMemory_clicked()
{
    ui->stackedWidget->setCurrentIndex(2);
}

void MainWindow::on_btnNetwork_clicked()
{
    ui->stackedWidget->setCurrentIndex(3);
}

void MainWindow::on_btnFile_clicked()
{
    ui->stackedWidget->setCurrentIndex(4);
}

void MainWindow::on_btnEnv_clicked()
{
    ui->stackedWidget->setCurrentIndex(5);
}

void MainWindow::on_btnSysInfo_clicked()
{
    ui->stackedWidget->setCurrentIndex(6);
}



void MainWindow::on_btnTest_clicked()
{
    open_button();
    ui->stackedWidget->setCurrentIndex(7);
}