mitkIGTLDeviceSource.h

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/*============================================================================
 
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 IGTLDEVICESOURCE_H_HEADER_INCLUDED_
#define IGTLDEVICESOURCE_H_HEADER_INCLUDED_
 
#include "mitkIGTLDevice.h"
#include "mitkIGTLMessageSource.h"
 
namespace mitk {
  class MITKOPENIGTLINK_EXPORT IGTLDeviceSource : public IGTLMessageSource
  {
  public:
    mitkClassMacro(IGTLDeviceSource, IGTLMessageSource);
    itkFactorylessNewMacro(Self);
    itkCloneMacro(Self);
 
    static const std::string US_PROPKEY_IGTLDEVICENAME;
 
    virtual void SetIGTLDevice(mitk::IGTLDevice* td);
 
    itkGetObjectMacro(IGTLDevice, mitk::IGTLDevice);
 
    void RegisterAsMicroservice() override;
 
    void Connect();
 
    void Disconnect();
 
    void StartCommunication();
 
    void StopCommunication();
 
    virtual bool IsConnected();
 
    virtual bool IsCommunicating();
 
    void UpdateOutputInformation() override;
 
  protected:
    IGTLDeviceSource();
    ~IGTLDeviceSource() override;
 
    void GenerateData() override;
 
    void CreateOutputs();
 
    virtual void OnIncomingMessage();
 
    virtual void OnIncomingCommand();
 
    virtual void OnLostConnection();
 
    virtual void RemoveObservers();
 
 
    using Superclass::SetInput;
 
    virtual void SetInput( unsigned int idx, const IGTLMessage* msg );
 
    const IGTLMessage* GetInput(void) const;
 
    const IGTLMessage* GetInput(unsigned int idx) const;
 
    const IGTLMessage* GetInput(std::string msgName) const;
 
    DataObjectPointerArraySizeType GetInputIndex(std::string msgName);
 
    DataObjectPointerArraySizeType GetOutputIndex(std::string msgName);
 
    mitk::IGTLDevice::Pointer m_IGTLDevice;
 
    unsigned int m_LostConnectionObserverTag;
    unsigned int m_IncomingCommandObserverTag;
    unsigned int m_IncomingMessageObserverTag;
  };
} // namespace mitk
#endif /* MITKIGTLDeviceSource_H_HEADER_INCLUDED_ */