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** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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** This file is part of Qt Creator.
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****************************************************************************/

#ifndef ENCODINGSETTINGS_H
#define ENCODINGSETTINGS_H

#include "texteditor_global.h"

#include <QVariantMap>

QT_BEGIN_NAMESPACE
class QSettings;
QT_END_NAMESPACE

namespace TextEditor {

class TEXTEDITOR_EXPORT ExtraEncodingSettings
{
public:
    ExtraEncodingSettings();
    ~ExtraEncodingSettings();

    void toSettings(const QString &category, QSettings *s) const;
    void fromSettings(const QString &category, const QSettings *s);

    void toMap(const QString &prefix, QVariantMap *map) const;
    void fromMap(const QString &prefix, const QVariantMap &map);

    bool equals(const ExtraEncodingSettings &s) const;

    enum Utf8BomSetting {
        AlwaysAdd = 0,
        OnlyKeep = 1,
        AlwaysDelete = 2
    };
    Utf8BomSetting m_utf8BomSetting;
};

inline bool operator==(const ExtraEncodingSettings &a, const ExtraEncodingSettings &b)
{ return a.equals(b); }

inline bool operator!=(const ExtraEncodingSettings &a, const ExtraEncodingSettings &b)
{ return !a.equals(b); }

} // TextEditor

#endif // ENCODINGSETTINGS_H