QeRaDec Class Reference

A widget that renders two set of RA/Dec coordinates using cylindrical projection. More...

#include <CutWidgets.h>

Inheritance diagram for QeRaDec:

Public Slots
void	setCurrentRa (double newValue)

Signals
void	currentRaChanged (double newValue)
	Indicates a change in the right ascension coordinate for the current position. More...
void	currentDecChanged (double newValue)
	Indicates a change in the declination coordinate for the current position. More...
void	targetRaChanged (double newValue)
	Indicates a change in the right ascension coordinate for the target position. More...
void	targetDecChanged (double newValue)
	Indicates a change in the declination coordinate for the target position. More...
void	telescopeLatChanged (double newValue)
	Indicates a change in the telescope latitude coordinate. More...
void	telescopeLongChanged (double newValue)
	Indicates a change in the telescope longitude coordinate. More...

Public Member Functions
	QeRaDec (QWidget *parent=nullptr)
double	getCurrentRa ()
double	getCurrentDec ()
double	getTargetRa ()
double	getTargetDec ()
double	getTelescopeLat ()
double	getTelescopeLong ()
void	setCurrentDec (double newValue)
void	setTargetRa (double newValue)
void	setTargetDec (double newValue)
void	setTelescopeLat (double newValue)
void	setTelescopeLong (double newValue)

Protected Member Functions
void	paintEvent (QPaintEvent *event)
void	resizeEvent (QResizeEvent *event)
QSize	sizeHint ()

Properties
double	currentRa
	Right Ascension coordinate of the current position in radians. More...
double	currentDec
	Declination coordinate of the current position in radians. More...
double	targetRa
	Right Ascension coordinate of the target position in radians. More...
double	targetDec
	Declination coordinate of the target position in radians. More...
double	telescopeLat
	Latitude coordinate of the telescope @accessors getTelescopeLat(), setTelescopeLat(double) More...
double	telescopeLong
	Longitude coordinate of the telescope @accessors getTelescopeLong(), setTelescopeLong(double) More...

Detailed Description

A widget that renders two set of RA/Dec coordinates using cylindrical projection.

It uses as background an image to give context of the coordinates.

@NOTE: This widget uses an image created by Jim Cornmell, with license CC, SA-BY. The use is permitted by license.

Constructor & Destructor Documentation

QeRaDec()

QeRaDec::QeRaDec ( QWidget *  parent = nullptr )

explicit

Member Function Documentation

currentDecChanged

void QeRaDec::currentDecChanged ( double  newValue )

signal

Indicates a change in the declination coordinate for the current position.

currentRaChanged

void QeRaDec::currentRaChanged ( double  newValue )

signal

Indicates a change in the right ascension coordinate for the current position.

getCurrentDec()

double QeRaDec::getCurrentDec ( )

inline

getCurrentRa()

double QeRaDec::getCurrentRa ( )

inline

getTargetDec()

double QeRaDec::getTargetDec ( )

inline

getTargetRa()

double QeRaDec::getTargetRa ( )

inline

getTelescopeLat()

double QeRaDec::getTelescopeLat ( )

inline

getTelescopeLong()

double QeRaDec::getTelescopeLong ( )

inline

paintEvent()

void QeRaDec::paintEvent ( QPaintEvent *  event )

protected

resizeEvent()

void QeRaDec::resizeEvent ( QResizeEvent *  event )

protected

setCurrentDec()

void QeRaDec::setCurrentDec ( double  newValue )

inline

setCurrentRa

void QeRaDec::setCurrentRa ( double  newValue )

inlineslot

setTargetDec()

void QeRaDec::setTargetDec ( double  newValue )

inline

setTargetRa()

void QeRaDec::setTargetRa ( double  newValue )

inline

setTelescopeLat()

void QeRaDec::setTelescopeLat ( double  newValue )

inline

setTelescopeLong()

void QeRaDec::setTelescopeLong ( double  newValue )

inline

sizeHint()

QSize QeRaDec::sizeHint ( )

protected

targetDecChanged

void QeRaDec::targetDecChanged ( double  newValue )

signal

Indicates a change in the declination coordinate for the target position.

targetRaChanged

void QeRaDec::targetRaChanged ( double  newValue )

signal

Indicates a change in the right ascension coordinate for the target position.

telescopeLatChanged

void QeRaDec::telescopeLatChanged ( double  newValue )

signal

Indicates a change in the telescope latitude coordinate.

telescopeLongChanged

void QeRaDec::telescopeLongChanged ( double  newValue )

signal

Indicates a change in the telescope longitude coordinate.

Property Documentation

currentDec

double QeRaDec::currentDec

readwrite

Declination coordinate of the current position in radians.

@accessors getCurrentDec(), setCurrentDec(double)

currentRa

double QeRaDec::currentRa

readwrite

Right Ascension coordinate of the current position in radians.

@accessors getCurrentRa(), setCurrentRa(double)

targetDec

double QeRaDec::targetDec

readwrite

Declination coordinate of the target position in radians.

@accessors getTargetDec(), setTargetDec(double)

targetRa

double QeRaDec::targetRa

readwrite

Right Ascension coordinate of the target position in radians.

@accessors getTargetRa(), setTargetRa(double)

telescopeLat

double QeRaDec::telescopeLat

readwrite

Latitude coordinate of the telescope @accessors getTelescopeLat(), setTelescopeLat(double)

telescopeLong

double QeRaDec::telescopeLong

readwrite

Longitude coordinate of the telescope @accessors getTelescopeLong(), setTelescopeLong(double)

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

• widgets/widgets/src/include/elt/cut/widgets/widgets/QeRaDec.hpp
• widgets/widgets/src/QeRaDec.cpp