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#ifndef XQSETTINGSMANAGER_H

#define XQSETTINGSMANAGER_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.

//

// INCLUDES

#include <QObject>

#include <QVariant>

#include "xqsettingskey.h"

#include "settingsmanager_global.h"

// FORWARD DECLARATIONS

class XQSettingsManagerPrivate;

// CLASS DECLARATION

class XQSETTINGSMANAGER_EXPORT XQSettingsManager : public QObject

{

    Q_OBJECT

    Q_ENUMS(Error)

    Q_ENUMS(Type)

public:

    enum Type

    {

        TypeVariant = 0,

        TypeInt,

        TypeDouble,

        TypeString,

        TypeByteArray

    };

    enum Error 

    {

        NoError = 0,

        OutOfMemoryError,

        NotFoundError,

        AlreadyExistsError,

        PermissionDeniedError,

        BadTypeError,

        NotSupportedError,

        UnknownError = -1

    };

    XQSettingsManager(QObject* parent = 0);

    ~XQSettingsManager();

    QVariant readItemValue(const XQSettingsKey& key, XQSettingsManager::Type type = XQSettingsManager::TypeVariant);

    bool writeItemValue(const XQSettingsKey& key, const QVariant& value);

    bool startMonitoring(const XQSettingsKey& key, XQSettingsManager::Type type = XQSettingsManager::TypeVariant);

    bool stopMonitoring(const XQSettingsKey& key);

    XQSettingsManager::Error error() const;

Q_SIGNALS:

    void valueChanged(const XQSettingsKey& key, const QVariant& value);

    void itemDeleted(const XQSettingsKey& key);

private:

    friend class XQSettingsManagerPrivate;

    friend class XQCentralRepositoryUtilsPrivate;

    friend class XQPublishAndSubscribeUtilsPrivate;

    XQSettingsManagerPrivate* d;

};

#endif // XQSETTINGSMANAGER_H

// End of file