Method ChooseMainWindow

ChooseMainWindow.cpp:17–181

#include <QInputDialog>

ChooseMainWindow::ChooseMainWindow(QWidget *parent) : QDialog(parent)
{
    this->setWindowTitle(QString("选择游戏方式 %1").arg(XPROJECT_VERSION));
    this->resize(500, 340);
    this->setMinimumSize(480, 280);
    this->setWindowIcon(QIcon(":/images/chess.svg"));

    auto* lay = new QVBoxLayout(this);
    lay->setContentsMargins(24, 24, 24, 24);
    lay->setSpacing(16);

    auto* title = new QLabel("选择一场对局", this);
    title->setAlignment(Qt::AlignCenter);
    title->setStyleSheet("font: 700 18pt 'Microsoft YaHei'; color: #222;");

    auto* subtitle = new QLabel("选择你希望的开局方式", this);
    subtitle->setAlignment(Qt::AlignCenter);
    subtitle->setStyleSheet("color: #666;");

    auto* btnLayout = new QVBoxLayout();
    btnLayout->setSpacing(12);

    const QStringList texts = {
        "玩家自己对战",
        "玩家和 AI 对战",
        "双人网络对战",
        "残局挑战"
    };

    for (int i = 0; i < 4; ++i) {
        m_buttons[i] = new QPushButton(texts[i], this);
        m_buttons[i]->setMinimumHeight(52);
        m_buttons[i]->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
        m_buttons[i]->setStyleSheet(
            "QPushButton {"
            "  border: 1px solid #c5c5c5;"
            "  border-radius: 8px;"
            "  background: qlineargradient(x1:0, y1:0, x2:0, y2:1,"
            "    stop:0 #ffffff, stop:1 #f3f3f3);"
            "  font: 12pt 'Microsoft YaHei';"
            "  padding: 10px 14px;"
            "}"
            "QPushButton:hover { background: #f8f8f8; }"
            "QPushButton:pressed { background: #e9e9e9; }"
        );
        btnLayout->addWidget(m_buttons[i]);
        btnLayout->setStretch(i, 1);
    }

    lay->addWidget(title);
    lay->addWidget(subtitle);
    lay->addLayout(btnLayout, 1);

    /*游戏方式一: 自己和自己下棋【同一台PC机器】*/
    connect(m_buttons[0], &QPushButton::clicked,[=](){
        this->hide();
        m_pAgainstYourself = new ChessBoard();
        m_pAgainstYourself->showNetworkGui(false);