mitkNavigationDataPlayer.h

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

The Medical Imaging Interaction Toolkit (MITK)

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 MITKNavigationDataPlayer_H_HEADER_INCLUDED_
#define MITKNavigationDataPlayer_H_HEADER_INCLUDED_

#include <mitkNavigationDataPlayerBase.h>

#include <itkMultiThreader.h>

namespace mitk {
  class MITKIGT_EXPORT NavigationDataPlayer : public NavigationDataPlayerBase
  {
  public:
    mitkClassMacro(NavigationDataPlayer, NavigationDataPlayerBase);
    itkFactorylessNewMacro(Self)
    itkCloneMacro(Self)

      enum PlayerState { PlayerStopped, PlayerRunning, PlayerPaused };
    typedef mitk::NavigationData::TimeStampType TimeStampType;

    virtual void UpdateOutputInformation() override;

    void StartPlaying();

    void StopPlaying();

    void Pause();

    void Resume();

    PlayerState GetCurrentPlayerState();

    TimeStampType GetTimeStampSinceStart();

  protected:
    NavigationDataPlayer();
    virtual ~NavigationDataPlayer();

    virtual void GenerateData() override;

    PlayerState m_CurPlayerState;

    TimeStampType m_StartPlayingTimeStamp;

    TimeStampType m_PauseTimeStamp;

    TimeStampType m_TimeStampSinceStart;
  };
} // namespace mitk

#endif /* MITKNavigationDataPlayer_H_HEADER_INCLUDED_ */