QmitkNDIAbstractDeviceWidget.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 QmitkNDIAbstractDeviceWidget_H
#define QmitkNDIAbstractDeviceWidget_H

#include "MitkIGTUIExports.h"
#include "QmitkAbstractTrackingDeviceWidget.h"
#include "QmitkTrackingDeviceConfigurationWidgetScanPortsWorker.h"

class MITKIGTUI_EXPORT QmitkNDIAbstractDeviceWidget : public QmitkAbstractTrackingDeviceWidget
{
  Q_OBJECT // this is needed for all Qt objects that should have a MOC object (everything that derives from QObject)

public:
  static const std::string VIEW_ID;

  QmitkNDIAbstractDeviceWidget(QWidget* parent = 0, Qt::WindowFlags f = 0);
  ~QmitkNDIAbstractDeviceWidget();

  virtual void Initialize() = 0;

  virtual void AddOutput(std::string s) = 0;

signals:
  void PortsScanned(int Port, QString result, int PortType);

  protected slots:

  /* @brief Scans the serial ports automatically for a connected tracking device. If the method finds a device
  *        it selects the right type and sets the corresponding port in the widget.
  */
  void AutoScanPorts();

  void AutoScanPortsFinished(int Port, QString result, int PortType);

private:
  void CreateConnections();
protected:
  void InitializeNDIWidget();

  QThread* m_ScanPortsWorkerThread;
  QmitkTrackingDeviceConfigurationWidgetScanPortsWorker* m_ScanPortsWorker;

  virtual void SetPortValueToGUI(int portValue) = 0;
  virtual void SetPortTypeToGUI(int portType) = 0;
};

#endif