/*
 * Copyright 2017, Andrew Lindesay <apl@lindesay.co.nz>
 * Distributed under the terms of the MIT License.
 */
#ifndef _JSON_MESSAGE_WRITER_H
#define _JSON_MESSAGE_WRITER_H


#include "JsonWriter.h"

#include <Message.h>
#include <String.h>


enum json_message_container_what {
        B_JSON_MESSAGE_WHAT_OBJECT      = '_JTM',
        B_JSON_MESSAGE_WHAT_ARRAY       = '_JTA'
};


namespace BPrivate {

class BStackedMessageEventListener;

class BJsonMessageWriter : public BJsonWriter {
friend class BStackedMessageEventListener;
public:
                                                                BJsonMessageWriter(BMessage& message);
                virtual                                 ~BJsonMessageWriter();

                        bool                            Handle(const BJsonEvent& event);
                        void                            Complete();

private:
                        void                            SetStackedListener(
                                                                        BStackedMessageEventListener* listener);

                        BMessage*                       fTopLevelMessage;
                        BStackedMessageEventListener*
                                                                fStackedListener;
};


} // namespace BPrivate

using BPrivate::BJsonMessageWriter;

#endif  // _JSON_MESSAGE_WRITER_H