LunarEclipseHandler Class Reference

#include <lunareclipsehandler.h>

Inheritance diagram for LunarEclipseHandler:

Public Member Functions
	LunarEclipseHandler (QObject *parent=nullptr)
EclipseVector	computeEclipses (long double startJD, long double endJD) override
LunarEclipseDetails	findEclipseDetails (LunarEclipseEvent *event)
Public Member Functions inherited from EclipseHandler
	EclipseHandler (QObject *parent=nullptr)
QVector< EclipseEvent_s >	getEvents ()
Public Member Functions inherited from ApproachSolver
	ApproachSolver (QObject *parent=nullptr)
QMap< long double, dms >	findClosestApproach (long double startJD, long double stopJD, const std::function< void(long double, dms)> &callback={})
GeoLocation *	getGeoLocation ()
void	setGeoLocation (GeoLocation *geo)
void	setMaxSeparation (dms sep)
void	setMaxSeparation (double sep)
Public Member Functions inherited from QObject
	QObject (QObject *parent)
bool	blockSignals (bool block)
const QObjectList &	children () const const
QMetaObject::Connection	connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const const
void	deleteLater ()
void	destroyed (QObject *obj)
bool	disconnect (const char *signal, const QObject *receiver, const char *method) const const
bool	disconnect (const QObject *receiver, const char *method) const const
void	dumpObjectInfo ()
void	dumpObjectInfo () const const
void	dumpObjectTree ()
void	dumpObjectTree () const const
QList< QByteArray >	dynamicPropertyNames () const const
virtual bool	event (QEvent *e)
virtual bool	eventFilter (QObject *watched, QEvent *event)
T	findChild (const QString &name, Qt::FindChildOptions options) const const
QList< T >	findChildren (const QRegExp &regExp, Qt::FindChildOptions options) const const
QList< T >	findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const
QList< T >	findChildren (const QString &name, Qt::FindChildOptions options) const const
bool	inherits (const char *className) const const
void	installEventFilter (QObject *filterObj)
bool	isWidgetType () const const
bool	isWindowType () const const
void	killTimer (int id)
virtual const QMetaObject *	metaObject () const const
void	moveToThread (QThread *targetThread)
QString	objectName () const const
void	objectNameChanged (const QString &objectName)
QObject *	parent () const const
QVariant	property (const char *name) const const
	Q_CLASSINFO (Name, Value)
	Q_DISABLE_COPY (Class)
	Q_DISABLE_COPY_MOVE (Class)
	Q_DISABLE_MOVE (Class)
	Q_EMIT Q_EMIT
	Q_ENUM (...)
	Q_ENUM_NS (...)
	Q_ENUMS (...)
	Q_FLAG (...)
	Q_FLAG_NS (...)
	Q_FLAGS (...)
	Q_GADGET Q_GADGET
	Q_INTERFACES (...)
	Q_INVOKABLE Q_INVOKABLE
	Q_NAMESPACE Q_NAMESPACE
	Q_NAMESPACE_EXPORT (EXPORT_MACRO)
	Q_OBJECT Q_OBJECT
	Q_PROPERTY (...)
	Q_REVISION Q_REVISION
	Q_SET_OBJECT_NAME (Object)
	Q_SIGNAL Q_SIGNAL
	Q_SIGNALS Q_SIGNALS
	Q_SLOT Q_SLOT
	Q_SLOTS Q_SLOTS
T	qFindChild (const QObject *obj, const QString &name)
QList< T >	qFindChildren (const QObject *obj, const QRegExp &regExp)
QList< T >	qFindChildren (const QObject *obj, const QString &name)
T	qobject_cast (const QObject *object)
T	qobject_cast (QObject *object)
	QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT
void	removeEventFilter (QObject *obj)
void	setObjectName (const QString &name)
void	setParent (QObject *parent)
bool	setProperty (const char *name, const QVariant &value)
bool	signalsBlocked () const const
int	startTimer (int interval, Qt::TimerType timerType)
int	startTimer (std::chrono::milliseconds time, Qt::TimerType timerType)
QThread *	thread () const const

Protected Member Functions
dms	findDistance () override
double	findInitialStep (long double, long double) override
double	getMaxSeparation () override
void	updatePositions (long double jd) override
Protected Member Functions inherited from ApproachSolver
bool	findPrecise (QPair< long double, dms > *out, long double jd, double step, int prevSign)
dms	findSkyPointDistance (SkyPoint *obj1, SkyPoint *obj2)
Protected Member Functions inherited from QObject
virtual void	childEvent (QChildEvent *event)
virtual void	connectNotify (const QMetaMethod &signal)
virtual void	customEvent (QEvent *event)
virtual void	disconnectNotify (const QMetaMethod &signal)
bool	isSignalConnected (const QMetaMethod &signal) const const
int	receivers (const char *signal) const const
QObject *	sender () const const
int	senderSignalIndex () const const
virtual void	timerEvent (QTimerEvent *event)

Additional Inherited Members
Public Types inherited from EclipseHandler
typedef QVector< EclipseEvent_s >	EclipseVector
Properties inherited from QObject
	objectName
Signals inherited from EclipseHandler
void	signalComputationFinished ()
void	signalEventFound (EclipseEvent_s event)
void	signalProgress (int)
Signals inherited from ApproachSolver
void	solverMadeProgress (int progress)
Static Public Member Functions inherited from QObject
QMetaObject::Connection	connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, const QObject *context, Functor functor, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)
bool	disconnect (const QMetaObject::Connection &connection)
bool	disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
bool	disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
bool	disconnect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method)
QString	tr (const char *sourceText, const char *disambiguation, int n)
QString	trUtf8 (const char *sourceText, const char *disambiguation, int n)
Public Attributes inherited from QObject
typedef	QObjectList
Protected Attributes inherited from ApproachSolver
KSPlanet	m_Earth

Detailed Description

The LunarEclipseHandler class.

Calculate lunar eclipses.

Calculates lunar eclipses by looking for them close to full moon.

Definition at line 80 of file lunareclipsehandler.h.

Member Function Documentation

computeEclipses()

EclipseHandler::EclipseVector LunarEclipseHandler::computeEclipses ( long double  startJD, long double  endJD  )

overridevirtual

compute

Implements the details for finding all the eclipses in a given time-frame. Should call findEclipse intelligently. e.g. only if the moon is full for lunar eclipses et-cetera

Returns

A vector of shared pointers to eclipse events.

Implements EclipseHandler.

Definition at line 17 of file lunareclipsehandler.cpp.

findDistance()

dms LunarEclipseHandler::findDistance ( )

overrideprotectedvirtual

Finds the angular distance between two solar system objects.

Returns

The angular distance between the two bodies.

Implements ApproachSolver.

Definition at line 145 of file lunareclipsehandler.cpp.

findInitialStep()

double LunarEclipseHandler::findInitialStep ( long double  startJD, long double  stopJD  )

inlineoverrideprotectedvirtual

findStep

Returns

the step size used by findClosestApproach (in Julian Days)

Make this as big as possible. The bigger it is, the more likely is a skip over...

Reimplemented from EclipseHandler.

Definition at line 93 of file lunareclipsehandler.h.

getMaxSeparation()

double LunarEclipseHandler::getMaxSeparation ( )

overrideprotectedvirtual

getMaxSeparation

Returns

the maximum separation allowed, based on the (guaranteed to be up-to-date) parameters of the objects if overwritten. Here it's just a constant.

Reimplemented from ApproachSolver.

Definition at line 169 of file lunareclipsehandler.cpp.

updatePositions()

void LunarEclipseHandler::updatePositions ( long double  jd )

overrideprotectedvirtual

updatePositions

Update the positions of the objects involved.

Parameters

jd	Julian Day corresponding to the time of computation

Implements ApproachSolver.

Definition at line 132 of file lunareclipsehandler.cpp.

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

• lunareclipsehandler.h
• lunareclipsehandler.cpp