KOSMIndoorMap::MapLoader Class Reference

#include <maploader.h>

Inheritance diagram for KOSMIndoorMap::MapLoader:

Properties
bool	isLoading
Properties inherited from QObject
	objectName

Signals
void	done ()
void	isLoadingChanged ()

Public Member Functions
	MapLoader (QObject *parent=nullptr)
Q_INVOKABLE void	addChangeSet (const QUrl &url)
QString	errorMessage () const
bool	hasError () const
bool	isLoading () const
Q_INVOKABLE void	loadForBoundingBox (double minLat, double minLon, double maxLat, double maxLon)
void	loadForBoundingBox (OSM::BoundingBox box)
Q_INVOKABLE void	loadForCoordinate (double lat, double lon)
void	loadForCoordinate (double lat, double lon, const QDateTime &ttl)
void	loadForTile (Tile tile)
Q_INVOKABLE void	loadFromFile (const QString &fileName)
MapData &&	takeData ()
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

Additional Inherited Members
Public Types inherited from QObject
typedef	QObjectList
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

Loader for OSM data for a single station or airport.

Definition at line 28 of file maploader.h.

Property Documentation

isLoading

bool KOSMIndoorMap::MapLoader::isLoading

read

Indicates we are downloading content.

Use for progress display.

Definition at line 32 of file maploader.h.

Constructor & Destructor Documentation

MapLoader()

MapLoader::MapLoader ( QObject * parent = nullptr )

explicit

Definition at line 70 of file maploader.cpp.

Member Function Documentation

addChangeSet()

void MapLoader::addChangeSet

(

const QUrl &

url

)

Add a changeset to be applied on top of the data loaded by any of the load() methods.

Needs to be called after any of the load methods and before returning to the event loop.

Parameters

url	can be a local file or a HTTP URL which is downloaded if needed.

Definition at line 179 of file maploader.cpp.

done

void KOSMIndoorMap::MapLoader::done ( )

signal

Emitted when the requested data has been loaded.

errorMessage()

QString MapLoader::errorMessage ( ) const

nodiscard

Definition at line 313 of file maploader.cpp.

hasError()

bool MapLoader::hasError ( ) const

nodiscard

Definition at line 308 of file maploader.cpp.

isLoading()

bool MapLoader::isLoading ( ) const

nodiscard

Definition at line 303 of file maploader.cpp.

loadForBoundingBox() [1/2]

void MapLoader::loadForBoundingBox	(	double	minLat,
		double	minLon,
		double	maxLat,
		double	maxLon )

QML-compatible overload of the above.

Definition at line 149 of file maploader.cpp.

loadForBoundingBox() [2/2]

void MapLoader::loadForBoundingBox

(

OSM::BoundingBox

box

)

Load map data for the given bounding box, without applying the boundary search.

Definition at line 129 of file maploader.cpp.

loadForCoordinate() [1/2]

void MapLoader::loadForCoordinate	(	double	lat,
		double	lon )

Load map for the given coordinates.

This can involve online access.

Definition at line 106 of file maploader.cpp.

loadForCoordinate() [2/2]

void MapLoader::loadForCoordinate	(	double	lat,
		double	lon,
		const QDateTime &	ttl )

Same as the above, but ensureing the requested data is cached until ttl.

Definition at line 111 of file maploader.cpp.

loadForTile()

void MapLoader::loadForTile

(

Tile

tile

)

Load map data for the given tile.

Definition at line 154 of file maploader.cpp.

loadFromFile()

void MapLoader::loadFromFile

(

const QString &

fileName

)

Load a single O5M or OSM PBF file.

Definition at line 82 of file maploader.cpp.

takeData()

MapData && MapLoader::takeData

(

)

Take out the completely loaded result.

Do this before loading the next map with the same loader.

Definition at line 184 of file maploader.cpp.

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

• maploader.h
• maploader.cpp