berryISaveablesLifecycleListener.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 BERRYISAVEABLESLIFECYCLELISTENER_H_
#define BERRYISAVEABLESLIFECYCLELISTENER_H_

#include "berrySaveablesLifecycleEvent.h"

#include <berryMessage.h>

namespace berry {

struct ISaveablesLifecycleListener : public virtual Object
{
  berryObjectMacro(berry::ISaveablesLifecycleListener)

  struct Events {
    Message1<const SaveablesLifecycleEvent::Pointer&> lifecycleChange;

    void AddListener(ISaveablesLifecycleListener* listener);
    void RemoveListener(ISaveablesLifecycleListener* listener);

  private:

    typedef MessageDelegate1<ISaveablesLifecycleListener, const SaveablesLifecycleEvent::Pointer&> Delegate;
  };

  virtual ~ISaveablesLifecycleListener();

  virtual void HandleLifecycleEvent(const SaveablesLifecycleEvent::Pointer& event) = 0;

};

}

Q_DECLARE_INTERFACE(berry::ISaveablesLifecycleListener, "org.blueberry.ui.ISaveablesLifecycleListener")

#endif /* BERRYISAVEABLESLIFECYCLELISTENER_H_ */