qt黑白棋

Maindow::Maindow(QWidget *parent) :
QWidget(parent), ui(new Ui::Maindow){ ui->setupUi(this);
//设置窗口信息 this->setWindowTitle(“黑白棋”);
this->setFixedSize(1195,1000);
//对战提示信息 int ret;
connect(ui->buttonpeople,&QPushButton::clicked,[&](int ret) { ret = QMessageBox::question(this,“提示信息”,“你确定要进行人人对战吗？”); if(ret == QMessageBox::Yes)
{ QMessageBox::information(this,“玩家名”,“已为你分配好name”);
ui->lineedituser1->setText(“黎明使者”);
ui->lineedituser2->setText(“黑夜使者”); }
else
{ QMessageBox::information(this,“取消”,“你取消了人人对战”);
} });
connect(ui->buttonal,&QPushButton::clicked,[=]
{ QMessageBox::information(this,“AI”,“你即将对战高级AI！”); });
connect(ui->buttonstart,&QPushButton::clicked,[=] { QMessageBox::information(this,“提示”,“游戏已开始”); });
//将人人对战，人机对战，开始游戏建立联系 connect(ui->buttonpeople,&QPushButton::clicked,this,&Maindow::switchPage); connect(ui->buttonal,&QPushButton::clicked,this,&Maindow::switchPage); //进入黑白棋 Renji *renji = new Renji;
connect(ui->buttonal,&QPushButton::clicked,[=] { //this->hide(); renji->show(); });
//返回主页 connect(renji,&Renji::back_lab,= { renji->hide(); this->show(); });}
Maindow::~Maindow(){ delete ui;}//人人对战人机对战按钮联系
void Maindow::switchPage(){
QPushButton button = qobject_cast<QPushButton>(sender()); if(buttonui->buttonpeople)
ui->stackedWidget->setCurrentIndex(0);
if(buttonui->buttonal)
ui->stackedWidget->setCurrentIndex(1);}```