Add virtual hook

Sine Striker

2023-12-11 8c403d5dd03418febd67d50c6d9094a61c036f9b

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#include "widgetwindowagent.h"
#include "widgetwindowagent_p.h"
 
#include "widgetitemdelegate_p.h"
 
namespace QWK {
 
    WidgetWindowAgentPrivate::WidgetWindowAgentPrivate() {
    }
 
    WidgetWindowAgentPrivate::~WidgetWindowAgentPrivate() {
    }
 
    void WidgetWindowAgentPrivate::init() {
    }
 
    WidgetWindowAgent::WidgetWindowAgent(QObject *parent)
        : WidgetWindowAgent(*new WidgetWindowAgentPrivate(), parent) {
    }
 
    WidgetWindowAgent::~WidgetWindowAgent() {
    }
 
    bool WidgetWindowAgent::setup(QWidget *w) {
        Q_ASSERT(w);
        if (!w) {
            return false;
        }
 
        Q_D(WidgetWindowAgent);
        if (d->hostWidget) {
            return false;
        }
 
        w->setAttribute(Qt::WA_DontCreateNativeAncestors);
        w->setAttribute(Qt::WA_NativeWindow);
 
        if (!d->setup(w, new WidgetItemDelegate())) {
            return false;
        }
        d->hostWidget = w;
        return true;
    }
 
    const QWidget *WidgetWindowAgent::titleBar() const {
        Q_D(const WidgetWindowAgent);
        return static_cast<const QWidget *>(d->context->titleBar());
    }
 
    void WidgetWindowAgent::setTitleBar(const QWidget *w) {
        Q_D(WidgetWindowAgent);
        if (!d->context->setTitleBar(w)) {
            return;
        }
        Q_EMIT titleBarWidgetChanged(w);
    }
 
    const QWidget *WidgetWindowAgent::systemButton(SystemButton button) const {
        Q_D(const WidgetWindowAgent);
        return static_cast<const QWidget *>(d->context->systemButton(button));
    }
 
    void WidgetWindowAgent::setSystemButton(SystemButton button, const QWidget *w) {
        Q_D(WidgetWindowAgent);
        if (!d->context->setSystemButton(button, w)) {
            return;
        }
        Q_EMIT systemButtonChanged(button, w);
    }
 
    bool WidgetWindowAgent::isHitTestVisible(const QWidget *w) const {
        Q_D(const WidgetWindowAgent);
        return d->context->isHitTestVisible(w);
    }
 
    void WidgetWindowAgent::setHitTestVisible(const QWidget *w, bool visible) {
        Q_D(WidgetWindowAgent);
        d->context->setHitTestVisible(w, visible);
    }
 
    void WidgetWindowAgent::setHitTestVisible(const QRect &rect, bool visible) {
        Q_D(WidgetWindowAgent);
        d->context->setHitTestVisible(rect, visible);
    }
 
    WidgetWindowAgent::WidgetWindowAgent(WidgetWindowAgentPrivate &d, QObject *parent)
        : WindowAgentBase(d, parent) {
        d.init();
    }
}