minor tweaks

Zhao Yuhang

2023-12-14 5ee113e2c4f916b1078ace782bb130f5edf64bcf

 examples/mainwindow/mainwindow.cpp

@@ -169,18 +169,18 @@

#ifdef Q_OS_WINDOWS
    // Emulate Window system menu button behaviors
    connect(iconButton, &QAbstractButton::clicked, agent, [this, iconButton, agent] {
        setProperty("double-click-close", false);
    connect(iconButton, &QAbstractButton::clicked, this, [iconButton, agent] {
        iconButton->setProperty("double-click-close", false);

        // Pick a suitable time threshold
        QTimer::singleShot(75, this, [this, iconButton, agent]() {
            if (property("double-click-close").toBool())
        QTimer::singleShot(75, [iconButton, agent]() {
            if (iconButton->property("double-click-close").toBool())
                return;
            agent->showSystemMenu(iconButton->mapToGlobal({0, iconButton->height()}));
            agent->showSystemMenu(iconButton->mapToGlobal(QPoint{0, iconButton->height()}));
        });
    });
    connect(iconButton, &QWK::WindowButton::doubleClicked, this, [this]() {
        setProperty("double-click-close", true);
    connect(iconButton, &QWK::WindowButton::doubleClicked, this, [iconButton, this]() {
        iconButton->setProperty("double-click-close", true);
        close();
    });
#endif
@@ -195,7 +195,7 @@

        // It's a Qt issue that if a QAbstractButton::clicked triggers a window's maximization,
        // the button remains to be hovered until the mouse move. As a result, we need to
        // manully send leave events to the button.
        // manually send leave events to the button.
        emulateLeaveEvent(maxButton);
    });
    connect(windowBar, &QWK::WindowBar::closeRequested, this, &QWidget::close);