Prepare to remove style support again

SineStriker

2023-12-22 a5d13e19dd7f6037e10b649c49805922ae5e0fa6

 src/core/windowagentbase.cpp

@@ -1,10 +1,14 @@
#include "windowagentbase.h"
#include "windowagentbase_p.h"

#include <QWKCore/qwkconfig.h>

#include "qwkglobal_p.h"

#ifdef Q_OS_WINDOWS
#if defined(Q_OS_WINDOWS) && !QWINDOWKIT_CONFIG(FORCE_QT_WINDOW_CONTEXT)
#  include "win32windowcontext_p.h"
#elif defined(Q_OS_MAC) && !QWINDOWKIT_CONFIG(FORCE_QT_WINDOW_CONTEXT)
#  include "cocoawindowcontext_p.h"
#else
#  include "qtwindowcontext_p.h"
#endif
@@ -28,55 +32,47 @@
        if (windowContextFactoryMethod) {
            return windowContextFactoryMethod();
        }
#ifdef Q_OS_WINDOWS

#if defined(Q_OS_WINDOWS) && !QWINDOWKIT_CONFIG(FORCE_QT_WINDOW_CONTEXT)
        return new Win32WindowContext();
#elif defined(Q_OS_MAC) && !QWINDOWKIT_CONFIG(FORCE_QT_WINDOW_CONTEXT)
        return new CocoaWindowContext();
#else
        return new QtWindowContext();
#endif
    }

    bool WindowAgentBasePrivate::setup(QObject *host, WindowItemDelegate *delegate) {
        std::unique_ptr<AbstractWindowContext> ctx(createContext());
        if (!ctx->setup(host, delegate)) {
            return false;
        }
        context = std::move(ctx);
        return true;
    void WindowAgentBasePrivate::setup(QObject *host, WindowItemDelegate *delegate) {
        auto ctx = createContext();
        ctx->setup(host, delegate);
        context.reset(ctx);
    }

    WindowAgentBase::~WindowAgentBase() = default;

    QVariant WindowAgentBase::windowAttribute(const QString &key) const {
        Q_D(const WindowAgentBase);
        return d->context->windowAttribute(key);
    }

    bool WindowAgentBase::setWindowAttribute(const QString &key, const QVariant &attribute) {
        Q_D(WindowAgentBase);
        return d->context->setWindowAttribute(key, attribute);
    }

    void WindowAgentBase::showSystemMenu(const QPoint &pos) {
        Q_D(WindowAgentBase);
        d->context->showSystemMenu(pos);
    }

    void WindowAgentBase::startSystemMove(const QPoint &pos) {
        Q_D(WindowAgentBase);
        auto win = d->context->window();
        if (!win) {
            return;
        }

        Q_UNUSED(pos)
        win->startSystemMove();
    }

    void WindowAgentBase::startSystemResize(Qt::Edges edges, const QPoint &pos) {
        Q_D(WindowAgentBase);
        auto win = d->context->window();
        if (!win) {
            return;
        }

        Q_UNUSED(pos)
        win->startSystemResize(edges);
    }

    void WindowAgentBase::centralize() {
        Q_D(WindowAgentBase);
        d->context->virtual_hook(AbstractWindowContext::CentralizeHook, nullptr);
    }

    void WindowAgentBase::raise() {
        Q_D(WindowAgentBase);
        d->context->virtual_hook(AbstractWindowContext::RaiseWindowHook, nullptr);
    }

    WindowAgentBase::WindowAgentBase(WindowAgentBasePrivate &d, QObject *parent)