// 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

// Qt-Security score:significant reason:default

#ifndef QDBUSXMLPARSER_P_H

#define QDBUSXMLPARSER_P_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists for the convenience

// of the QLibrary class.  This header file may change from

// version to version without notice, or even be removed.

//

// We mean it.

//

#include <QtDBus/private/qtdbusglobal_p.h>

#include <QtCore/qloggingcategory.h>

#include <QtCore/qmap.h>

#include <QtCore/qxmlstream.h>

#include "qdbusintrospection_p.h"

#ifndef QT_NO_DBUS

QT_BEGIN_NAMESPACE

Q_DECLARE_LOGGING_CATEGORY(dbusParser)

/*!

    \internal

*/

class QDBusXmlParser

{

    QString m_service;

    QString m_path;

    QSharedDataPointer<QDBusIntrospection::Object> m_object;

    std::unique_ptr<QDBusIntrospection::Interface> m_currentInterface;

    QDBusIntrospection::Interfaces m_interfaces;

    QXmlStreamReader m_xml;

    QDBusIntrospection::SourceLocation m_currentLocation;

    QDBusIntrospection::DiagnosticsReporter *m_reporter;

public:

    QDBusXmlParser(const QString &service, const QString &path, const QString &xmlData,

                   QDBusIntrospection::DiagnosticsReporter *reporter = nullptr);

    inline QDBusIntrospection::Interfaces interfaces() const { return m_interfaces; }

    inline QSharedDataPointer<QDBusIntrospection::Object> object() const { return m_object; }

private:

    void readNode(int nodeLevel);

    void readInterface();

    bool parseSignal(QDBusIntrospection::Signal &signalData);

    bool parseMethod(QDBusIntrospection::Method &methodData);

    bool parseProperty(QDBusIntrospection::Property &propertyData);

    bool parseAnnotation(QDBusIntrospection::Annotations &annotations,

                         bool interfaceAnnotation = false);

    bool parseArg(const QXmlStreamAttributes &attributes, QDBusIntrospection::Argument &argData);

    bool readNextStartElement();

    void updateCurrentLocation();

};

QT_END_NAMESPACE

#endif // QT_NO_DBUS

#endif