qjsengine_p.h

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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#ifndef QJSENGINE_P_H
#define QJSENGINE_P_H
 
//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
 
#include <QtCore/private/qobject_p.h>
#include <QtCore/qmutex.h>
#include <QtCore/qproperty.h>
#include "qjsengine.h"
#include "private/qtqmlglobal_p.h"
#include <private/qqmlmetatype_p.h>
 
QT_BEGIN_NAMESPACE
 
class QQmlPropertyCache;
 
namespace QV4 {
struct ExecutionEngine;
}
 
class Q_QML_EXPORT QJSEnginePrivate : public QObjectPrivate
{
    Q_DECLARE_PUBLIC(QJSEngine)
 
public:
    static QJSEnginePrivate *get(QJSEngine*e) { return e->d_func(); }
    static const QJSEnginePrivate* get(const QJSEngine*e) { return e->d_func(); }
    static QJSEngine *get(QJSEnginePrivate *e) { return e->q_func(); }
    static const QJSEngine *get(const QJSEnginePrivate *e) { return e->q_func(); }
    static QJSEnginePrivate *get(QV4::ExecutionEngine *e);
 
    QJSEnginePrivate() = default;
    ~QJSEnginePrivate() override;
 
    static void addToDebugServer(QJSEngine *q);
    static void removeFromDebugServer(QJSEngine *q);
 
    void uiLanguageChanged()
    {
        Q_Q(QJSEngine);
        if (q)
            Q_EMIT q->uiLanguageChanged();
    }
    Q_OBJECT_BINDABLE_PROPERTY(QJSEnginePrivate, QString, uiLanguage, &QJSEnginePrivate::uiLanguageChanged);
 
    std::unique_ptr<QV4::ExecutionEngine> v4Engine;
};
 
QT_END_NAMESPACE
 
#endif // QJSENGINE_P_H