#include "fivebars.h" #include "ui_fivebars.h" #include fivebars::fivebars(QWidget *parent) : QWidget(parent) , ui(new Ui::fivebars) { ui->setupUi(this); // this->setWindowFlags(Qt::FramelessWindowHint); // 隐藏标题栏 m_historicalrecords=new historicalrecords; m_setupuers=new setupuers; m_setsystem=new setsystem; ui->gridLayout_6->addWidget( m_historicalrecords); ui->gridLayout_8->addWidget( m_setsystem); ui->gridLayout_10->addWidget( m_setupuers); ui->stackedWidget->setCurrentIndex(0); ui->radioButton->setChecked(true); gettime(); QTimer *timer; timer = new QTimer(this); connect(timer, SIGNAL(timeout()), this, SLOT(gettime())); timer->start(1000); ui->radioButton->setFixedSize(200,85); ui->radioButton_2->setFixedSize(200,85); ui->radioButton_3->setFixedSize(200,85); ui->radioButton_4->setFixedSize(200,85); ui->radioButton_5->setFixedSize(200,85); } fivebars::~fivebars() { delete ui; } QString fivebars::gettime() { QDateTime dateTime= QDateTime::currentDateTime();//获取系统当前的时间 QString str = dateTime .toString("yyyy-MM-dd hh:mm:ss");//格式化时间 ui->label->setText(str); return ui->label->text(); } void fivebars::on_radioButton_clicked() { ui->stackedWidget->setCurrentIndex(0); } void fivebars::on_radioButton_2_clicked() { ui->stackedWidget->setCurrentIndex(1); } void fivebars::on_radioButton_3_clicked() { ui->stackedWidget->setCurrentIndex(2); } void fivebars::on_radioButton_4_clicked() { ui->stackedWidget->setCurrentIndex(3); } void fivebars::on_radioButton_5_clicked() { this->close(); emit tuichu(); }