berryIProgressMonitor.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  BERRY_IPROGRESS_MONITOR_H
#define  BERRY_IPROGRESS_MONITOR_H

#include <org_blueberry_core_jobs_Export.h>
#include "berryObject.h"
#include <string>

namespace berry
{

struct IProgressMonitor: public Object
{

  berryObjectMacro(berry::IProgressMonitor)

  
  static const int UNKNOWN = -1;

  virtual void BeginTask(const std::string& name, int totalWork) = 0;

  virtual void Done() = 0;

  virtual void InternalWorked(double work) = 0;

  virtual bool IsCanceled() = 0;

  virtual void SetCanceled(bool value) = 0;

  virtual void SetTaskName(const std::string& name) = 0;

  virtual void SubTask(const std::string& name) = 0;

  virtual void Worked(int work) = 0;

};

}

#endif /* _BERRY_IPROGRESS_MONITOR_H */