StationListModel Class Reference

Brief description of class still missing. More...

#include <StationListModel.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 QVariant	headerData (int section, Qt::Orientation orientation, int role) const
virtual int	rowCount (const QModelIndex &parent=QModelIndex()) const
void	setCurrentEvent (Event *e)
virtual void	sort (int column, Qt::SortOrder order=Qt::AscendingOrder)
Station *	station (int index)
	StationListModel (QObject *parent)
void	update (QModelIndex index)
	~StationListModel ()

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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

StationListModel::StationListModel

(

QObject *

parent

)

Description of constructor still missing

References TRACE.

  : QAbstractTableModel(parent)
{
  TRACE;
  _event=0;
}

StationListModel::~StationListModel

(

)

Description of destructor still missing

References TRACE.

{
  TRACE;
}

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Member Function Documentation

int StationListModel::columnCount

(

const QModelIndex &

parent = QModelIndex()

)

const [virtual]

References TRACE.

{
  TRACE;
  return 3;
}

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

References Station::distance(), Station::name(), Event::station(), Station::status(), Station::statusToString(), QGpCoreTools::tr(), and TRACE.

{
  TRACE;
  switch (role) {
  case Qt::DisplayRole: {
      const Station * s=_event->station(index.row());
      switch(index.column()) {
      default:
        return s->name();
      case 1: {
          bool ok;
          double m=s->distance(ok);
          if(ok) {
            return QString::number(m, 'f', 1);
          } else {
            return tr("---");
          }
        }
      case 2:
        return Station::statusToString(s->status());
      }
    }
    break;
  default:
    return QVariant();
  }
}

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

References QGpCoreTools::tr(), and TRACE.

{
  TRACE;
  switch(orientation) {
  case Qt::Horizontal:
    switch(role) {
    case Qt::DisplayRole:
      switch(section) {
      default:
        return tr("Station");
      case 1:
        return tr("distance");
      case 2:
        return tr("Status");
      }
    default:
      return QVariant();
    }
  case Qt::Vertical:
    break;
  }
  switch(role) {
  case Qt::DisplayRole:
    return section+1;
  default:
    return QVariant();
  }
}

int StationListModel::rowCount

(

const QModelIndex &

parent = QModelIndex()

)

const [virtual]

References Event::stationCount(), and TRACE.

{
  TRACE;
  if(_event) {
    return _event->stationCount();
  } else {
    return 0;
  }
}

void StationListModel::setCurrentEvent

(

Event *

e

)

References TRACE.

{
  TRACE;
  _event=e;
  reset();
}

void StationListModel::sort	(	int	column,
		Qt::SortOrder	order = Qt::AscendingOrder
	)		[virtual]

References Station::setSortIndex(), Event::sortStations(), and TRACE.

{
  TRACE;
  Station::setSortIndex(order==Qt::AscendingOrder ? column+1 : -column-1);
  _event->sortStations();
  reset();
}

Station* StationListModel::station

(

int

index

)

[inline]

References Event::station().

{return _event->station(index);}

void StationListModel::update

(

QModelIndex

index

)

References TRACE.

{
  TRACE;
  emit dataChanged(StationListModel::index(index.row(), 2),
                   StationListModel::index(index.row(), 2));
}

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

• rapclass/StationListModel.h
• rapclass/StationListModel.cpp