GpsTableModel Class Reference

Brief description of class still missing. More...

#include <GpsTableModel.h>

List of all members.

Public Member Functions
virtual int	columnCount (const QModelIndex &parent=QModelIndex()) const
virtual QVariant	data (const QModelIndex &index, int role) const
virtual Qt::ItemFlags	flags (const QModelIndex &) const
	GpsTableModel (QObject *parent=0)
virtual QVariant	headerData (int section, Qt::Orientation orientation, int role) const
void	resetGpsResults ()
virtual int	rowCount (const QModelIndex &parent=QModelIndex()) const
virtual bool	setData (const QModelIndex &index, const QVariant &value, int role)
void	setStations (QList< GpsStation * > *stations)
	~GpsTableModel ()

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Detailed Description

Brief description of class still missing.

Full description of class still missing

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Constructor & Destructor Documentation

GpsTableModel::GpsTableModel

(

QObject *

parent = 0

)

Description of constructor still missing

References TRACE.

    : QAbstractTableModel(parent)
{
  TRACE;
}

GpsTableModel::~GpsTableModel

(

)

Description of destructor still missing

References TRACE.

{
  TRACE;
}

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Member Function Documentation

int GpsTableModel::columnCount

(

const QModelIndex &

parent = QModelIndex()

)

const [virtual]

Currently return only 1 but may evolve in the future

References TRACE.

{
  TRACE;
  return 14;
}

QVariant GpsTableModel::data	(	const QModelIndex &	index,
		int	role
	)		const [virtual]

References GpsStation::altitude(), QGpCoreTools::Statistics::count(), GpsStation::eastingDop(), GpsStation::horizontalAccuracy(), GpsStation::horizontalDop(), GpsStation::info(), GpsStation::latitude(), GpsStation::longitude(), QGpCoreTools::Statistics::mean(), GpsStation::name(), GpsStation::northingDop(), GpsStation::sateliteCount(), GpsStation::solution(), QGpCoreTools::Statistics::stddev(), and TRACE.

{
  TRACE;
  if( !index.isValid()) return QVariant();
  GpsStation * stat=_stations->at(index.row());
  switch (role) {
  case Qt::DisplayRole:
    switch(index.column()) {
    case 0:
      return stat->name();
    case 1:
      return QString::number(stat->longitude().mean(),'f',7);
    case 2:
      return QString::number(stat->latitude().mean(),'f',7);
    case 3:
      return QString::number(stat->altitude().mean(),'f',3);
    case 4:
      return QString::number(stat->longitude().stddev(),'f',7);
    case 5:
      return QString::number(stat->latitude().stddev(),'f',7);
    case 6:
      return QString::number(stat->altitude().stddev(),'f',3);
    case 7:
      return QString::number(stat->longitude().count());
    case 8:
      return QString::number(stat->horizontalAccuracy(),'f',3);
    case 9:
      return QString::number(stat->horizontalDop(),'f',1);
    case 10:
      return QString::number(stat->northingDop(),'f',1);
    case 11:
      return QString::number(stat->eastingDop(),'f',1);
    case 12:
      return QString::number(stat->sateliteCount());
    case 13:
      return stat->solution();
    default:
      return QVariant();
    }
  case Qt::ToolTipRole:
    return stat->info();
  default:
    return QVariant();
  }
}

Qt::ItemFlags GpsTableModel::flags

(

const QModelIndex &

index

)

const [virtual]

{
  if(_stations->at(index.row())->isAvailable()) {
    return Qt::ItemIsSelectable | Qt::ItemIsEnabled;
  } else {
    return 0;
  }
}

QVariant GpsTableModel::headerData	(	int	section,
		Qt::Orientation	orientation,
		int	role
	)		const [virtual]

References QGpCoreTools::tr(), and TRACE.

{
  TRACE;
  if(role!=Qt::DisplayRole) return QVariant();
  if(orientation==Qt::Horizontal) {
    switch (section) {
    case 0: return tr( "Station" );
    case 1: return tr( "Long. (aver)" );
    case 2: return tr( "Lat. (aver)" );
    case 3: return tr( "Alt. (aver)" );
    case 4: return tr( "Long. (dev)" );
    case 5: return tr( "Lat. (dev)" );
    case 6: return tr( "Alt. (dev)" );
    case 7: return tr( "Count" );
    case 8: return tr( "H Accuracy" );
    case 9: return tr( "H DOP" );
    case 10: return tr( "N DOP" );
    case 11: return tr( "E DOP" );
    case 12: return tr( "Satelites" );
    case 13: return tr( "Solution" );
    default: return QVariant();
    }
  } else {
    return section + 1;;
  }
}

void GpsTableModel::resetGpsResults

(

)

References TRACE.

{
  TRACE;
  emit dataChanged(createIndex(0,3, 0), createIndex(_stations->count(),15, 0));
}

int GpsTableModel::rowCount

(

const QModelIndex &

parent = QModelIndex()

)

const [virtual]

References TRACE.

{
  TRACE;
  return _stations->count();
}

bool GpsTableModel::setData	(	const QModelIndex &	index,
		const QVariant &	value,
		int	role
	)		[virtual]

References TRACE.

{
  TRACE;
  if(index.column()==1 && role==Qt::EditRole) {
    _stations->at(index.row())->setOperatorName(value.toString());
    return true;
  } else {
    return false;
  }
}

void GpsTableModel::setStations

(

QList< GpsStation * > *

stations

)

References TRACE.

Referenced by WaranGpsWidget::WaranGpsWidget().

{
  TRACE;
  _stations=stations;
  reset();
}

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The documentation for this class was generated from the following files:

• warangps/GpsTableModel.h
• warangps/GpsTableModel.cpp