SkyMapComposite

#include <skymapcomposite.h>

Inheritance diagram for SkyMapComposite:

[legend]

Signals
void	progressText (const QString &message)

Public Member Functions
	SkyMapComposite (SkyComposite *parent=nullptr)

bool	addNameLabel (SkyObject *o)

ArtificialHorizonComponent *	artificialHorizon ()

const QList< SkyObject * > &	asteroids () const

CatalogsComponent *	catalogsComponent ()

const QList< SkyObject * > &	comets () const

ConstellationArtComponent *	constellationArt ()

ConstellationBoundaryLines *	constellationBoundary ()

ConstellationLines *	constellationLines ()

const QList< SkyObject * > &	constellationNames () const

ConstellationNamesComponent *	constellationNamesComponent ()

QString	currentCulture ()

void	draw (SkyPainter *skyp) override

KSPlanet *	earth ()

Ecliptic *	ecliptic ()

void	emitProgressText (const QString &message) override

Equator *	equator ()

EquatorialCoordinateGrid *	equatorialCoordGrid ()

SkyObject *	findByName (const QString &name, bool exact=true) override

QList< SkyObject * >	findObjectsInArea (const SkyPoint &p1, const SkyPoint &p2)

SkyObject *	findStarByGenetiveName (const QString name)

FlagComponent *	flags ()

QString	getCultureName (int index)

QStringList	getCultureNames ()

const QList< SkyObject * > *	getSkyObjectsList (SkyObject::TYPE t)

TargetListComponent *	getStarHopRouteList ()

HorizonComponent *	horizon ()

HorizontalCoordinateGrid *	horizontalCoordGrid ()

ImageOverlayComponent *	imageOverlay ()

bool	isLocalCNames ()

QList< SkyObject * > &	labelObjects ()

LocalMeridianComponent *	localMeridianComponent ()

MilkyWay *	milkyWay ()

SkyObject *	objectNearest (SkyPoint *p, double &maxrad) override

KSPlanetBase *	planet (int n)

QList< SkyObject * >	planets ()

void	reloadAsteroids ()

void	reloadCLines ()

void	reloadCNames ()

void	reloadComets ()

void	reloadConstellationArt ()

void	reloadDeepSky ()

bool	removeNameLabel (SkyObject *o)

SatellitesComponent *	satellites ()

void	setCurrentCulture (QString culture)

SolarSystemComposite *	solarSystemComposite ()

SkyObject *	starNearest (SkyPoint *p, double &maxrad)

const QList< SkyObject * > &	stars () const

const QList< SkyObject * > &	supernovae () const

SupernovaeComponent *	supernovaeComponent ()

void	update (KSNumbers *num=nullptr) override

void	updateMoons (KSNumbers *num) override

void	updateSolarSystemBodies (KSNumbers *num) override

Public Member Functions inherited from QObject
	QObject (QObject *parent)

QBindable< QString >	bindableObjectName ()

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 () const const

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 QRegularExpression &re, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QString &name, Qt::FindChildOptions options) const const

QList< T >	findChildren (Qt::FindChildOptions options) const const

bool	inherits (const char *className) const const

void	installEventFilter (QObject *filterObj)

bool	isQuickItemType () const const

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_EMIT Q_EMIT

	Q_ENUM (...)

	Q_ENUM_NS (...)

	Q_ENUMS (...)

	Q_FLAG (...)

	Q_FLAG_NS (...)

	Q_FLAGS (...)

	Q_GADGET Q_GADGET

	Q_GADGET_EXPORT (EXPORT_MACRO)

	Q_INTERFACES (...)

	Q_INVOKABLE Q_INVOKABLE

	Q_MOC_INCLUDE Q_MOC_INCLUDE

	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	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	setObjectName (QAnyStringView name)

void	setParent (QObject *parent)

bool	setProperty (const char *name, const QVariant &value)

bool	setProperty (const char *name, QVariant &&value)

bool	signalsBlocked () const const

int	startTimer (int interval, Qt::TimerType timerType)

int	startTimer (std::chrono::milliseconds interval, Qt::TimerType timerType)

QThread *	thread () const const

Public Member Functions inherited from SkyComposite
	SkyComposite (SkyComposite *parent=nullptr)

	~SkyComposite () override

void	addComponent (SkyComponent *comp, int priority=1024)

QList< SkyComponent * >	components ()

QMultiMap< int, SkyComponent * > &	componentsWithPriorities ()

void	removeComponent (SkyComponent *const comp)

Public Member Functions inherited from SkyComponent
	SkyComponent (SkyComposite *parent=nullptr)

virtual void	drawTrails (SkyPainter *skyp)

QHash< int, QVector< QPair< QString, const SkyObject * > > > &	objectLists ()

QVector< QPair< QString, const SkyObject * > > &	objectLists (int type)

QHash< int, QStringList > &	objectNames ()

QStringList &	objectNames (int type)

virtual void	objectsInArea (QList< SkyObject * > &list, const SkyRegion &region)

SkyComposite *	parent ()

void	removeFromLists (const SkyObject *obj)

void	removeFromNames (const SkyObject *obj)

virtual bool	selected ()

Additional Inherited Members
Public Types inherited from QObject
typedef	QObjectList

Properties inherited from QObject
	objectName

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)

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)

Detailed Description

SkyMapComposite is the root object in the object hierarchy of the sky map.

All requests to update, init, draw etc. will be done with this class. The requests will be delegated to it's children. The object hierarchy will created by adding new objects via addComponent().

Author: Thomas Kabelmann

Version: 0.1

Definition at line 63 of file skymapcomposite.h.

Constructor & Destructor Documentation

◆ SkyMapComposite()

SkyMapComposite::SkyMapComposite ( SkyComposite * parent = nullptr )

explicit

Constructor parent pointer to the parent SkyComponent.

Definition at line 58 of file skymapcomposite.cpp.

Member Function Documentation

◆ addNameLabel()

bool SkyMapComposite::addNameLabel ( SkyObject * o )

Definition at line 520 of file skymapcomposite.cpp.

◆ artificialHorizon()

ArtificialHorizonComponent * SkyMapComposite::artificialHorizon ( )

Definition at line 831 of file skymapcomposite.cpp.

◆ asteroids()

const QList< SkyObject * > & SkyMapComposite::asteroids ( ) const

Definition at line 723 of file skymapcomposite.cpp.

◆ catalogsComponent()

CatalogsComponent * SkyMapComposite::catalogsComponent ( )

inline

Definition at line 225 of file skymapcomposite.h.

◆ comets()

const QList< SkyObject * > & SkyMapComposite::comets ( ) const

Definition at line 728 of file skymapcomposite.cpp.

◆ constellationArt()

ConstellationArtComponent * SkyMapComposite::constellationArt ( )

inline

Definition at line 210 of file skymapcomposite.h.

◆ constellationBoundary()

ConstellationBoundaryLines * SkyMapComposite::constellationBoundary ( )

inline

Definition at line 179 of file skymapcomposite.h.

◆ constellationLines()

ConstellationLines * SkyMapComposite::constellationLines ( )

inline

Definition at line 183 of file skymapcomposite.h.

◆ constellationNames()

const QList< SkyObject * > & SkyMapComposite::constellationNames ( ) const

Definition at line 712 of file skymapcomposite.cpp.

◆ constellationNamesComponent()

ConstellationNamesComponent * SkyMapComposite::constellationNamesComponent ( )

inline

Definition at line 220 of file skymapcomposite.h.

◆ currentCulture()

QString SkyMapComposite::currentCulture ( )

Definition at line 810 of file skymapcomposite.cpp.

◆ draw()

void SkyMapComposite::draw ( SkyPainter * skyp )

overridevirtual

Delegate draw requests to all sub components psky Reference to the QPainter on which to paint.

Reimplemented from SkyComposite.

Definition at line 244 of file skymapcomposite.cpp.

◆ earth()

KSPlanet * SkyMapComposite::earth ( )

Definition at line 790 of file skymapcomposite.cpp.

◆ ecliptic()

Ecliptic * SkyMapComposite::ecliptic ( )

inline

Definition at line 188 of file skymapcomposite.h.

◆ emitProgressText()

void SkyMapComposite::emitProgressText ( const QString & message )

overridevirtual

Emit signal about progress.

See also: SkyMapComposite::emitProgressText

Reimplemented from SkyComponent.

Definition at line 702 of file skymapcomposite.cpp.

◆ equator()

Equator * SkyMapComposite::equator ( )

inline

Definition at line 192 of file skymapcomposite.h.

◆ equatorialCoordGrid()

EquatorialCoordinateGrid * SkyMapComposite::equatorialCoordGrid ( )

inline

Definition at line 197 of file skymapcomposite.h.

◆ findByName()

SkyObject * SkyMapComposite::findByName	(	const QString &	name,
		bool	exact = true )

overridevirtual

Search the children of this SkyMapComposite for a SkyObject whose name matches the argument.

The objects' primary, secondary and long-form names will all be checked for a match.

Note: Overloaded from SkyComposite. In this version, we search the most likely object classes first to be more efficient. name the name to be matched exact If true, it will return an exact match (default), otherwise it can return a partial match.

Returns: a pointer to the SkyObject whose name matches the argument, or a nullptr pointer if no match was found.

Reimplemented from SkyComposite.

Definition at line 563 of file skymapcomposite.cpp.

◆ findObjectsInArea()

QList< SkyObject * > SkyMapComposite::findObjectsInArea	(	const SkyPoint &	p1,
		const SkyPoint &	p2 )

Returns: the list of objects in the region defined by skypoints

Parameters

p1	first sky point (top-left vertex of rectangular region)
p2	second sky point (bottom-right vertex of rectangular region)

Definition at line 549 of file skymapcomposite.cpp.

◆ findStarByGenetiveName()

SkyObject * SkyMapComposite::findStarByGenetiveName ( const QString name )

Definition at line 591 of file skymapcomposite.cpp.

◆ flags()

FlagComponent * SkyMapComposite::flags ( )

Definition at line 815 of file skymapcomposite.cpp.

◆ getCultureName()

QString SkyMapComposite::getCultureName ( int index )

Definition at line 800 of file skymapcomposite.cpp.

◆ getCultureNames()

QStringList SkyMapComposite::getCultureNames ( )

Definition at line 795 of file skymapcomposite.cpp.

◆ getSkyObjectsList()

const QList< SkyObject * > * SkyMapComposite::getSkyObjectsList ( SkyObject::TYPE t )

Definition at line 758 of file skymapcomposite.cpp.

◆ getStarHopRouteList()

TargetListComponent * SkyMapComposite::getStarHopRouteList ( )

inline

Definition at line 268 of file skymapcomposite.h.

◆ horizon()

HorizonComponent * SkyMapComposite::horizon ( )

inline

Getters for SkyComponents.

Definition at line 174 of file skymapcomposite.h.

◆ horizontalCoordGrid()

HorizontalCoordinateGrid * SkyMapComposite::horizontalCoordGrid ( )

inline

Definition at line 201 of file skymapcomposite.h.

◆ imageOverlay()

ImageOverlayComponent * SkyMapComposite::imageOverlay ( )

Definition at line 836 of file skymapcomposite.cpp.

◆ isLocalCNames()

bool SkyMapComposite::isLocalCNames ( )

Definition at line 697 of file skymapcomposite.cpp.

◆ labelObjects()

QList< SkyObject * > & SkyMapComposite::labelObjects ( )

inline

Definition at line 245 of file skymapcomposite.h.

◆ localMeridianComponent()

LocalMeridianComponent * SkyMapComposite::localMeridianComponent ( )

inline

Definition at line 205 of file skymapcomposite.h.

◆ milkyWay()

MilkyWay * SkyMapComposite::milkyWay ( )

inline

Definition at line 230 of file skymapcomposite.h.

◆ objectNearest()

SkyObject * SkyMapComposite::objectNearest	(	SkyPoint *	p,
		double &	maxrad )

overridevirtual

Returns: the object nearest a given point in the sky.

Parameters

p	The point to find an object near
maxrad	The maximum search radius, in Degrees

Note: the angular separation to the matched object is returned through the maxrad variable.

Reimplemented from SkyComposite.

Definition at line 418 of file skymapcomposite.cpp.

◆ planet()

KSPlanetBase * SkyMapComposite::planet ( int n )

Definition at line 596 of file skymapcomposite.cpp.

◆ planets()

QList< SkyObject * > SkyMapComposite::planets ( )

Definition at line 738 of file skymapcomposite.cpp.

◆ reloadCLines()

void SkyMapComposite::reloadCLines ( )

Definition at line 621 of file skymapcomposite.cpp.

◆ reloadCNames()

void SkyMapComposite::reloadCNames ( )

Definition at line 634 of file skymapcomposite.cpp.

◆ reloadConstellationArt()

void SkyMapComposite::reloadConstellationArt ( )

Definition at line 650 of file skymapcomposite.cpp.

◆ reloadDeepSky()

void SkyMapComposite::reloadDeepSky ( )

Definition at line 663 of file skymapcomposite.cpp.

◆ removeNameLabel()

bool SkyMapComposite::removeNameLabel ( SkyObject * o )

Definition at line 528 of file skymapcomposite.cpp.

◆ satellites()

SatellitesComponent * SkyMapComposite::satellites ( )

Definition at line 821 of file skymapcomposite.cpp.

◆ setCurrentCulture()

void SkyMapComposite::setCurrentCulture ( QString culture )

Definition at line 805 of file skymapcomposite.cpp.

◆ solarSystemComposite()

SolarSystemComposite * SkyMapComposite::solarSystemComposite ( )

inline

Definition at line 215 of file skymapcomposite.h.

◆ starNearest()

SkyObject * SkyMapComposite::starNearest	(	SkyPoint *	p,
		double &	maxrad )

Returns: the star nearest a given point in the sky.

Parameters

p	The point to find a star near
maxrad	The maximum search radius, in Degrees

Note: the angular separation to the matched star is returned through the maxrad variable.

Definition at line 502 of file skymapcomposite.cpp.

◆ stars()

const QList< SkyObject * > & SkyMapComposite::stars ( ) const

Definition at line 718 of file skymapcomposite.cpp.

◆ supernovae()

const QList< SkyObject * > & SkyMapComposite::supernovae ( ) const

Definition at line 733 of file skymapcomposite.cpp.

◆ supernovaeComponent()

SupernovaeComponent * SkyMapComposite::supernovaeComponent ( )

Definition at line 826 of file skymapcomposite.cpp.

◆ update()

void SkyMapComposite::update ( KSNumbers * num = nullptr )

overridevirtual

Delegate update-position requests to all sub components.

This function usually just updates the Horizontal (Azimuth/Altitude) coordinates. However, the precession and nutation must also be recomputed periodically. Requests to do so are sent through the doPrecess parameter. num Pointer to the KSNumbers object

See also: updatePlanets(); updateMoons()

Note: By default, the num parameter is nullptr, indicating that Precession/Nutation computation should be skipped; this computation is only occasionally required.

Reimplemented from SkyComposite.

Definition at line 186 of file skymapcomposite.cpp.

◆ updateMoons()

void SkyMapComposite::updateMoons ( KSNumbers * num )

overridevirtual

Delegate moon position updates to the SolarSystemComposite.

Planet positions change over time, so they need to be recomputed periodically, but not on every call to update(). This function will recompute the positions of the Earth's Moon and Jupiter's four Galilean moons. These objects are done separately from the other solar system bodies, because their positions change more rapidly, and so updateMoons() must be called more often than updatePlanets(). num Pointer to the KSNumbers object

See also: update(); updatePlanets(); SolarSystemComposite::updateMoons()

Reimplemented from SkyComponent.

Definition at line 233 of file skymapcomposite.cpp.

◆ updateSolarSystemBodies()

void SkyMapComposite::updateSolarSystemBodies ( KSNumbers * num )

overridevirtual

Delegate planet position updates to the SolarSystemComposite.

Planet positions change over time, so they need to be recomputed periodically, but not on every call to update(). This function will recompute the positions of all solar system bodies except the Earth's Moon, Jupiter's Moons AND Saturn Moons (because these objects' positions change on a much more rapid timescale). num Pointer to the KSNumbers object

See also: update(); updateMoons(); SolarSystemComposite::updatePlanets()

Reimplemented from SkyComponent.

Definition at line 228 of file skymapcomposite.cpp.

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

KDE's Doxygen guidelines are available online.

Class Picker

Quick Links

About Kstars

SkyMapComposite

Signals

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ SkyMapComposite()

Member Function Documentation

◆ addNameLabel()

◆ artificialHorizon()

◆ asteroids()

◆ catalogsComponent()

◆ comets()

◆ constellationArt()

◆ constellationBoundary()

◆ constellationLines()

◆ constellationNames()

◆ constellationNamesComponent()

◆ currentCulture()

◆ draw()

◆ earth()

◆ ecliptic()

◆ emitProgressText()

◆ equator()

◆ equatorialCoordGrid()

◆ findByName()

◆ findObjectsInArea()

◆ findStarByGenetiveName()

◆ flags()

◆ getCultureName()

◆ getCultureNames()

◆ getSkyObjectsList()

◆ getStarHopRouteList()

◆ horizon()

◆ horizontalCoordGrid()

◆ imageOverlay()

◆ isLocalCNames()

◆ labelObjects()

◆ localMeridianComponent()

◆ milkyWay()

◆ objectNearest()

◆ planet()

◆ planets()

◆ reloadCLines()

◆ reloadCNames()

◆ reloadConstellationArt()

◆ reloadDeepSky()

◆ removeNameLabel()

◆ satellites()

◆ setCurrentCulture()

◆ solarSystemComposite()

◆ starNearest()

◆ stars()

◆ supernovae()

◆ supernovaeComponent()

◆ update()

◆ updateMoons()

◆ updateSolarSystemBodies()