libgofigure-dev 0.9.0-3+b1 / usr / include / gofigure2 / LineageContainer.h

/*=========================================================================
 Authors: The GoFigure Dev. Team.
 at Megason Lab, Systems biology, Harvard Medical school, 2009-11

 Copyright (c) 2009-11, President and Fellows of Harvard College.
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#ifndef __LineageContainer_h
#define __LineageContainer_h

#include <QObject>

#include "LineageStructure.h"
#include "StructureHelper.h"

#include "TraceContainerBase.h"

#include "QGoImageView3D.h"

namespace boost
{
  typedef multi_index::multi_index_container<
    LineageStructure,
    boost::multi_index::indexed_by<
      boost::multi_index::ordered_unique<
        boost::multi_index::tag< TraceID >,
        BOOST_MULTI_INDEX_MEMBER(TraceStructure, unsigned int, TraceID)
        >,
      boost::multi_index::ordered_non_unique<
        boost::multi_index::tag< CollectionID >,
        BOOST_MULTI_INDEX_MEMBER(TraceStructure, unsigned int, CollectionID)
      >,
      boost::multi_index::ordered_non_unique<
        boost::multi_index::tag< Highlighted >,
        BOOST_MULTI_INDEX_MEMBER(TraceStructure, bool, Highlighted)
        >,
      boost::multi_index::ordered_non_unique<
        boost::multi_index::tag< Visible >,
        BOOST_MULTI_INDEX_MEMBER(TraceStructure, bool, Visible)
        >,
      boost::multi_index::ordered_non_unique<
        boost::multi_index::tag< TrackRootID >,
        BOOST_MULTI_INDEX_MEMBER(LineageStructure, unsigned int, TrackRootID)
        >
      >
    > MultiIndexLineageContainer;
}

/**
  \class LineageContainer
  \brief Wraps a boost multi index container of LineageStructure.
  This class intends to synchronize Lineage representation in
  the Visualization and in the TableWidget
  \sa LineageStructure QGoTableWidget QGoImageView3D
  */
class LineageContainer:
    public TraceContainerBase< boost::MultiIndexLineageContainer >
{
  Q_OBJECT
public:

  typedef TraceContainerBase< boost::MultiIndexLineageContainer > Superclass;

  typedef Superclass::MultiIndexContainerType MultiIndexContainerType;
  typedef Superclass::MultiIndexContainerElementType LineageType;

  typedef MultiIndexContainerType::index< TrackRootID >::type::iterator
  MultiIndexContainerTrackRootIDIterator;

  //------------------------------------------------------------------------

  /** \brief Constructor. */
  explicit LineageContainer( QObject *iParent,
                           QGoImageView3D *iView);

  /** \brief Destructor. */
  virtual ~LineageContainer();

  /**
  \brief insert a new element in the container with all the info needed
  \param[in] iLineageID ID for the new lineage
  \param[in] irgba color of the lineage
  \param[in] iTrackIDRoot for the new lineage
  \param[in] IsVisible
  */
  void InsertNewLineage(
    const unsigned int& iLineageID,
    double irgba[4],
    const unsigned int& iTrackIDRoot,
    const bool& IsVisible = false);

  /*
   * \brief Get the list of all the lineages roots, as track IDs
   * \return list containg the track root ids
   */
  std::list<unsigned int> GetListOfTrackRootIDs();

  /*
   * \brief Get the list of all the lineages IDs
   * \return list containg the lineage ids
   */
  std::list<unsigned int> GetListOfLineageIDs();

  /*
   * \brief Get the track root ID of the given lineage
   * \param[in] iTraceID lineage ID of interest
   * \return related track root ID
   */
  unsigned int GetLineageTrackRootID( const unsigned int& iTraceID );

  /*
   * \brief Get the trace root ID from the track root ID
   * \param[in] iTraceID track root id
   * \return related lineage ID
   */
  unsigned int GetTraceIDFromTrackRootID( const unsigned int& iTraceID );

  /*
   * \brief Get the visibility of the given lineage
   * \param[in] iTraceID lineage ID of interest
   * \return visibility
   */
  bool GetLineageVisibile( const unsigned int& iTraceID );

  /*
   * \brief Get the hilighted of the given lineage
   * \param[in] iTraceID lineage ID of interest
   * \return highlighted
   */
  bool GetLineageHighlighted( const unsigned int& iTraceID );

  /*
   * \brief Get the color of the given lineage
   * \param[in] iTraceID lineage ID of interest
   * \return color
   */
  double* GetLineageColor( const unsigned int& iTraceID );

  /**\todo implement them:*/
  bool DeleteElement(const unsigned int & iId);
  bool DeleteElement(MultiIndexContainerTraceIDIterator iIter);
  std::list< unsigned int > DeleteAllHighlightedElements();

signals:
  void HighlightLineage(const unsigned int&, const bool&);
  /*
   \todo Nicolas-Signal there to avoid warning but has to be connected to the box widget
   */
  void TraceVisibilityChanged(unsigned int, Qt::CheckState);
  void ShowLineage(const unsigned int&, const bool&);
  void DeleteLineage(unsigned int);  
/** \brief When one track has been picked (highlighted) from the visualization */
  void TracePicked(unsigned int, Qt::CheckState);

  void ExportLineages();

public slots:
  /**
  \brief Change elements highlighting property given a list of TraceIDs and the
  new status.
  \param[in] iList list of TraceIDs
  \param[in] iCheck */
  virtual void UpdateElementHighlightingWithGivenTraceIDs( const QStringList& iList,
                                                   const Qt::CheckState& iCheck );

  /**
  \brief Change elements visibility property given a list of TraceIDs and the
  new status.
  \param[in] iList list of TraceIDs
  \param[in] iCheck */
  virtual void UpdateElementVisibilityWithGivenTraceIDs( const QStringList& iList,
                                                 const Qt::CheckState& iCheck );

  /**
  \brief Update highlighting property of one element given one actor.
  \param[in] iActor Actor of the element to be modified
  \return true if the element exists
  \return false else
  */
  void UpdateElementHighlighting(unsigned int iTraceID)
    {
    Qt::CheckState state;
    Superclass::UpdateElementHighlightingWithTraceID( iTraceID, state );
    emit TracePicked(iTraceID, state);
    }

protected:
  std::vector< vtkActor* > AddTrace( vtkPolyData* , vtkProperty* );

private:
  Q_DISABLE_COPY(LineageContainer);
};

#endif // LineageCONTAINER_H