QmitkToolTrackingStatusWidget.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 QmitkToolTrackingStatusWidget_h
#define QmitkToolTrackingStatusWidget_h
 
#include "ui_QmitkToolTrackingStatusWidgetControls.h"
#include "MitkIGTUIExports.h"
 
#include <mitkNavigationDataSource.h>
#include <mitkNavigationToolStorage.h>
#include <QVector>
#include <QLabel>
#include <usModuleContext.h>
 
class MITKIGTUI_EXPORT QmitkToolTrackingStatusWidget : public QWidget
{
  Q_OBJECT // this is needed for all Qt objects that should have a MOC object (everything that derives from QObject)
public:
 
  typedef std::vector< mitk::NavigationData::Pointer > NavigationDataPointerArray;
 
  enum Style
    {
    GridLowerStyle,
    VerticalUpperStyle
    };
 
  QmitkToolTrackingStatusWidget( QWidget* parent );
 
  ~QmitkToolTrackingStatusWidget() override;
 
  void ShowStatusLabels();
 
  void SetNavigationDatas(std::vector<mitk::NavigationData::Pointer>* navDatas);
 
  void AddNavigationData(mitk::NavigationData::Pointer nd);
 
  void Refresh(int posPrecision = 2, int quatPrecision = 2);
 
  void RemoveStatusLabels();
 
  void SetShowPositions(bool enable);
 
  void SetShowQuaternions(bool enable);
 
  void SetTextAlignment(Qt::AlignmentFlag alignment);
 
  void SetStyle(QmitkToolTrackingStatusWidget::Style newStyle);
 
  void PreShowTools(mitk::NavigationToolStorage::Pointer toolStorage);
 
 
  void OnServiceEvent(const us::ServiceEvent event);
 
protected:
  void CreateConnections();
  void CreateQtPartControl( QWidget *parent );
  Ui::QmitkToolTrackingStatusWidgetControls* m_Controls;  
 
private:
 
  QVector< QLabel* >* m_StatusLabels;
 
  std::vector<mitk::NavigationData::Pointer>*  m_NavigationDatas;
  bool m_NavDatasNewFlag;
 
  bool m_ShowPositions;
 
  bool m_ShowQuaternions;
 
  Qt::AlignmentFlag m_Alignment;
 
  QmitkToolTrackingStatusWidget::Style m_Style;
 
  mitk::NavigationToolStorage::Pointer m_previewToolStorage; 
 
  void RemoveGuiLabels();
 
  void AddEmptyLabel();
 
  us::ModuleContext* m_Context;
 
};
#endif