SatelliteDatabase Class Reference

A table holding all known satellites. More...

#include <satellitedatabase.hh>

Inheritance diagram for SatelliteDatabase:

Collaboration diagram for SatelliteDatabase:

Public Slots
void	update ()
	Triggers a download of the orbital and transponder databases.
void	load ()
	Loads the user-curated satellite database.
bool	save (const ErrorStack &err=ErrorStack()) const
	Saves the user-curated satellite database.

Signals
void	loaded ()
	Gets emitted once the satellites has been loaded.
void	error (const QString &msg)
	Gets emitted if the loading one of the sources fails.

Public Member Functions
	SatelliteDatabase (unsigned int updatePeriodDays=7, QObject *parent=nullptr)
	Constructs a new satellite database.
const OrbitalElementsDatabase &	orbitalElements () const
	Returns the orbital element database.
OrbitalElementsDatabase &	orbitalElements ()
	Returns the orbital element database.
const TransponderDatabase &	transponders () const
	Returns the transponder database.
TransponderDatabase &	transponders ()
	Returns the transponder database.
unsigned int	count () const
	Returns the number of configured satellites.
const Satellite &	getAt (unsigned int idx) const
	Returns the i-th satellite.
bool	setAt (const Satellite &sat, unsigned int idx)
	Returns the i-th satellite.
void	add (const Satellite &sat)
	Appends a satellite.
bool	removeRows (int row, int count, const QModelIndex &parent=QModelIndex())
	Removes one or more satellites.
Qt::ItemFlags	flags (const QModelIndex &index) const
	Implements the QAbstractTableModel interface.
int	rowCount (const QModelIndex &parent=QModelIndex()) const
	Implements the QAbstractTableModel interface.
int	columnCount (const QModelIndex &parent=QModelIndex()) const
	Implements the QAbstractTableModel interface.
QVariant	headerData (int section, Qt::Orientation orientation, int role) const
	Implements the QAbstractTableModel interface.
QVariant	data (const QModelIndex &index, int role) const
	Implements the QAbstractTableModel interface.
bool	setData (const QModelIndex &index, const QVariant &value, int role)
	Implements the QAbstractTableModel interface.

Detailed Description

A table holding all known satellites.

This table merges oribtal with transponder information.

Member Function Documentation

columnCount()

int SatelliteDatabase::columnCount

(

const QModelIndex &

parent = QModelIndex()

)

const

Implements the QAbstractTableModel interface.

Returns the number of columns in the table.

data()

QVariant SatelliteDatabase::data	(	const QModelIndex &	index,
		int	role ) const

Implements the QAbstractTableModel interface.

Returns the data for the cell.

flags()

Qt::ItemFlags SatelliteDatabase::flags

(

const QModelIndex &

index

)

const

Implements the QAbstractTableModel interface.

Returns some flags for the given cell.

headerData()

QVariant SatelliteDatabase::headerData	(	int	section,
		Qt::Orientation	orientation,
		int	role ) const

Implements the QAbstractTableModel interface.

Returns the header labels.

rowCount()

int SatelliteDatabase::rowCount

(

const QModelIndex &

parent = QModelIndex()

)

const

Implements the QAbstractTableModel interface.

Returns the number of rows in the table. That is, the number of satellites.

setData()

bool SatelliteDatabase::setData	(	const QModelIndex &	index,
		const QVariant &	value,
		int	role )

Implements the QAbstractTableModel interface.

Sets the data for a cell.

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

• /builddir/build/BUILD/qdmr-0.15.0-build/qdmr-0.15.0/lib/satellitedatabase.hh
• /builddir/build/BUILD/qdmr-0.15.0-build/qdmr-0.15.0/lib/satellitedatabase.cc