QmitkIGTLStreamingConnector.h

Go to the documentation of this file.

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

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.

Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.

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

#ifndef QMITKIGTLSTREAMINGCONNECTOR_H
#define QMITKIGTLSTREAMINGCONNECTOR_H

//QT headers
#include <QTimer>

//mitk headers
#include "MitkOpenIGTLinkUIExports.h"
#include "mitkIGTLMessageSource.h"
#include "mitkIGTLMessageProvider.h"

class MITKOPENIGTLINKUI_EXPORT QmitkIGTLStreamingConnector : public QObject
{
  Q_OBJECT

  public:
    static const std::string VIEW_ID;

    QmitkIGTLStreamingConnector(QObject* parent = nullptr);
    ~QmitkIGTLStreamingConnector() override;

    void Initialize(mitk::IGTLMessageSource::Pointer msgSource,
                    mitk::IGTLMessageProvider::Pointer msgProvider);

  protected slots:
    void OnCheckFPS();
    void OnUpdateSource();

  protected:
    mitk::IGTLMessageSource::Pointer m_IGTLMessageSource;

    mitk::IGTLMessageProvider::Pointer m_IGTLMessageProvider;

    QTimer m_StreamingTimer;

    QTimer m_CheckFPSTimer;

    static const unsigned int MILISECONDS_BETWEEN_FPS_CHECK;
};
#endif