Add host interface

Sine Striker

2023-12-05 3cfe15a9c3db0993d8b8fef5d148625840e5a75c

 src/widgets/widgetwindowagent.cpp

@@ -33,7 +33,7 @@
        }

        std::ignore = w->winId(); // Make sure the window handle is created
        if (!d->setup(w->windowHandle(), new WidgetItemDelegate())) {
        if (!d->setup(w, new WidgetItemDelegate())) {
            return false;
        }
        d->hostWidget = w;
@@ -53,12 +53,12 @@
        Q_EMIT titleBarWidgetChanged(w);
    }

    QWidget *WidgetWindowAgent::systemButton(CoreWindowAgent::SystemButton button) const {
    QWidget *WidgetWindowAgent::systemButton(SystemButton button) const {
        Q_D(const WidgetWindowAgent);
        return static_cast<QWidget *>(d->context->systemButton(button));
    }

    void WidgetWindowAgent::setSystemButton(CoreWindowAgent::SystemButton button, QWidget *w) {
    void WidgetWindowAgent::setSystemButton(SystemButton button, QWidget *w) {
        Q_D(WidgetWindowAgent);
        if (!d->context->setSystemButton(button, w)) {
            return;