berryNamedHandleObjectWithState.h

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/*===================================================================

BlueBerry Platform

Copyright (c) German Cancer Research Center,
Division of Medical and Biological Informatics.
All rights reserved.

This software is distributed WITHOUT ANY WARRANTY; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE.

See LICENSE.txt or http://www.mitk.org for details.

===================================================================*/

#ifndef BERRYNAMEDHANDLEOBJECTWITHSTATE_H_
#define BERRYNAMEDHANDLEOBJECTWITHSTATE_H_

#include "common/berryNamedHandleObject.h"
#include "berryIObjectWithState.h"

#include <QHash>

namespace berry {

class BERRY_COMMANDS NamedHandleObjectWithState : public NamedHandleObject, public IObjectWithState {

public:

  berryObjectMacro(berry::NamedHandleObjectWithState)

  void AddState(const QString& stateId, const SmartPointer<State>& state) override;

  QString GetDescription() const override;

  QString GetName() const override;

  SmartPointer<State> GetState(const QString& stateId) const override;

  QList<QString> GetStateIds() const override;

  void RemoveState(const QString& id) override;

private:

  QHash<QString, SmartPointer<State> > states;

protected:

  NamedHandleObjectWithState(const QString& id);

};

}

#endif /*BERRYNAMEDHANDLEOBJECTWITHSTATE_H_*/