serializer.h

/* This file is part of qjson
  *
  * Copyright (C) 2009 Till Adam <adam@kde.org>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License version 2.1, as published by the Free Software Foundation.
  * 
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */

#ifndef QJSON_SERIALIZER_H
#define QJSON_SERIALIZER_H

#include "qjson_export.h"

class QIODevice;
class QString;
class QVariant;

namespace QJson {
  enum IndentMode {
    IndentNone,
    IndentCompact,
    IndentMinimum,
    IndentMedium,
    IndentFull
  };
  class QJSON_EXPORT Serializer {
  public:
    Serializer();
    ~Serializer();

    void serialize( const QVariant& variant, QIODevice* out, bool* ok);

    QByteArray serialize( const QVariant& variant);

    QByteArray serialize( const QVariant& variant, bool *ok);

    void allowSpecialNumbers(bool allow);

    bool specialNumbersAllowed() const;

    void setIndentMode(IndentMode mode = QJson::IndentNone);


    void setDoublePrecision(int precision);

    IndentMode indentMode() const;

    QString errorMessage() const;

  private:
    Q_DISABLE_COPY(Serializer)
    class SerializerPrivate;
    SerializerPrivate* const d;
  };
}

#endif // QJSON_SERIALIZER_H