\inmodule QtLocation More...

#include <qgeomaneuver.h>

Collaboration diagram for QGeoManeuver:

Public Types
enum	InstructionDirection { NoDirection , DirectionForward , DirectionBearRight , DirectionLightRight , DirectionRight , DirectionHardRight , DirectionUTurnRight , DirectionUTurnLeft , DirectionHardLeft , DirectionLeft , DirectionLightLeft , DirectionBearLeft }

Public Member Functions
	QGeoManeuver ()
	Constructs a invalid maneuver object.

	QGeoManeuver (const QGeoManeuver &other) noexcept
	Constructs a maneuver object from the contents of other.

	QGeoManeuver (QGeoManeuver &&other) noexcept=default

	~QGeoManeuver ()
	Destroys this maneuver object.

QGeoManeuver &	operator= (const QGeoManeuver &other)
	Assigns other to this maneuver object and then returns a reference to this maneuver object.

void	swap (QGeoManeuver &other) noexcept

bool	isValid () const

void	setPosition (const QGeoCoordinate &position)

QGeoCoordinate	position () const

void	setInstructionText (const QString &instructionText)

QString	instructionText () const

void	setDirection (InstructionDirection direction)

InstructionDirection	direction () const

void	setTimeToNextInstruction (int secs)

int	timeToNextInstruction () const

void	setDistanceToNextInstruction (qreal distance)

qreal	distanceToNextInstruction () const

void	setWaypoint (const QGeoCoordinate &coordinate)

QGeoCoordinate	waypoint () const

void	setExtendedAttributes (const QVariantMap &extendedAttributes)

QVariantMap	extendedAttributes () const

Properties
QML_STRUCTURED_VALUEbool	valid
	\qmlproperty bool routeManeuver::valid

QGeoCoordinate	position
	\qmlproperty coordinate routeManeuver::position

QString	instructionText
	\qmlproperty string routeManeuver::instructionText

InstructionDirection	direction
	\qmlproperty enumeration routeManeuver::direction

int	timeToNextInstruction
	\qmlproperty int routeManeuver::timeToNextInstruction

qreal	distanceToNextInstruction
	\qmlproperty real routeManeuver::distanceToNextInstruction

QGeoCoordinate	waypoint
	\qmlproperty coordinate routeManeuver::waypoint

QVariantMap	extendedAttributes
	\qmlproperty Object routeManeuver::extendedAttributes

Friends
bool	operator== (const QGeoManeuver &lhs, const QGeoManeuver &rhs) noexcept
	Returns whether the lhs maneuver is equal to rhs.

bool	operator!= (const QGeoManeuver &lhs, const QGeoManeuver &rhs) noexcept
	Returns whether the lhs maneuver is not equal to rhs.

Detailed Description

\inmodule QtLocation

Since: 5.6

The QGeoManeuver class represents the information relevant to the point at which two QGeoRouteSegments meet.

QGeoRouteSegment instances can be thought of as edges on a routing graph, with QGeoManeuver instances as optional labels attached to the vertices of the graph.

The most interesting information help in a QGeoManeuver instance is normally the textual navigation to provide and the position at which to provide it, accessible by instructionText() and position() respectively.

It is also possible to determine if a routing waypoint has been passed by checking if waypoint() returns a valid QGeoCoordinate.

Definition at line 19 of file qgeomaneuver.h.

Member Enumeration Documentation

◆ InstructionDirection

enum QGeoManeuver::InstructionDirection

Enumerator
NoDirection
DirectionForward
DirectionBearRight
DirectionLightRight
DirectionRight
DirectionHardRight
DirectionUTurnRight
DirectionUTurnLeft
DirectionHardLeft
DirectionLeft
DirectionLightLeft
DirectionBearLeft

Definition at line 36 of file qgeomaneuver.h.

Constructor & Destructor Documentation

◆ QGeoManeuver() [1/3]

QGeoManeuver::QGeoManeuver ( )

Constructs a invalid maneuver object.

The maneuver will remain invalid until one of setPosition(), setInstructionText(), setDirection(), setTimeToNextInstruction(), setDistanceToNextInstruction() or setWaypoint() is called.

Definition at line 115 of file qgeomaneuver.cpp.

◆ QGeoManeuver() [2/3]

QGeoManeuver::QGeoManeuver ( const QGeoManeuver & other )

defaultnoexcept

Constructs a maneuver object from the contents of other.

◆ QGeoManeuver() [3/3]

QGeoManeuver::QGeoManeuver ( QGeoManeuver && other )

defaultnoexcept

◆ ~QGeoManeuver()

QGeoManeuver::~QGeoManeuver ( )

default

Destroys this maneuver object.

Member Function Documentation

◆ direction()

QGeoManeuver::InstructionDirection QGeoManeuver::direction ( ) const

Definition at line 255 of file qgeomaneuver.cpp.

References QGeoManeuverPrivate::direction().

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◆ distanceToNextInstruction()

qreal QGeoManeuver::distanceToNextInstruction ( ) const

Definition at line 304 of file qgeomaneuver.cpp.

References QGeoManeuverPrivate::distanceToNextInstruction().

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◆ extendedAttributes()

QVariantMap QGeoManeuver::extendedAttributes ( ) const

Definition at line 361 of file qgeomaneuver.cpp.

References QGeoManeuverPrivate::extendedAttributes().

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◆ instructionText()

QString QGeoManeuver::instructionText ( ) const

Definition at line 218 of file qgeomaneuver.cpp.

References QGeoManeuverPrivate::text().

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◆ isValid()

bool QGeoManeuver::isValid ( ) const

Definition at line 175 of file qgeomaneuver.cpp.

References QGeoManeuverPrivate::valid().

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◆ operator=()

QGeoManeuver & QGeoManeuver::operator= ( const QGeoManeuver & other )

Assigns other to this maneuver object and then returns a reference to this maneuver object.

Definition at line 132 of file qgeomaneuver.cpp.

References other().

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◆ position()

QGeoCoordinate QGeoManeuver::position ( ) const

Definition at line 197 of file qgeomaneuver.cpp.

References QGeoManeuverPrivate::position().

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◆ setDirection()

void QGeoManeuver::setDirection ( QGeoManeuver::InstructionDirection direction )

Definition at line 249 of file qgeomaneuver.cpp.

References direction, QGeoManeuverPrivate::setDirection(), and QGeoManeuverPrivate::setValid().

Referenced by constructRoute(), and QGeoRouteParserOsrmV5Private::parseStep().

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◆ setDistanceToNextInstruction()

void QGeoManeuver::setDistanceToNextInstruction ( qreal distance )

Definition at line 298 of file qgeomaneuver.cpp.

References QGeoManeuverPrivate::setDistanceToNextInstruction(), and QGeoManeuverPrivate::setValid().

Referenced by constructRoute(), and QGeoRouteParserOsrmV5Private::parseStep().

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◆ setExtendedAttributes()

void QGeoManeuver::setExtendedAttributes ( const QVariantMap & extendedAttributes )

Definition at line 355 of file qgeomaneuver.cpp.

References extendedAttributes, QGeoManeuverPrivate::setExtendedAttributes(), and QGeoManeuverPrivate::setValid().

Referenced by QGeoRouteParserOsrmV5Private::parseStep().

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◆ setInstructionText()

void QGeoManeuver::setInstructionText ( const QString & instructionText )

Definition at line 212 of file qgeomaneuver.cpp.

References instructionText, QGeoManeuverPrivate::setText(), and QGeoManeuverPrivate::setValid().

Referenced by constructRoute(), and QGeoRouteParserOsrmV5Private::parseStep().

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◆ setPosition()

void QGeoManeuver::setPosition ( const QGeoCoordinate & position )

Definition at line 191 of file qgeomaneuver.cpp.

References position, QGeoManeuverPrivate::setPosition(), and QGeoManeuverPrivate::setValid().

Referenced by constructRoute(), and QGeoRouteParserOsrmV5Private::parseStep().

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◆ setTimeToNextInstruction()

void QGeoManeuver::setTimeToNextInstruction ( int secs )

Definition at line 274 of file qgeomaneuver.cpp.

References QGeoManeuverPrivate::setTimeToNextInstruction(), and QGeoManeuverPrivate::setValid().

Referenced by constructRoute(), and QGeoRouteParserOsrmV5Private::parseStep().

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◆ setWaypoint()

void QGeoManeuver::setWaypoint ( const QGeoCoordinate & coordinate )

Definition at line 323 of file qgeomaneuver.cpp.

References QGeoManeuverPrivate::setValid(), and QGeoManeuverPrivate::setWaypoint().

Referenced by QGeoRouteParserOsrmV5Private::parseStep().

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◆ swap()

void QGeoManeuver::swap ( QGeoManeuver & other )

inlinenoexcept

Definition at line 59 of file qgeomaneuver.h.

References other().

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◆ timeToNextInstruction()

int QGeoManeuver::timeToNextInstruction ( ) const

Definition at line 280 of file qgeomaneuver.cpp.

References QGeoManeuverPrivate::timeToNextInstruction().

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◆ waypoint()

QGeoCoordinate QGeoManeuver::waypoint ( ) const

Definition at line 329 of file qgeomaneuver.cpp.

References QGeoManeuverPrivate::waypoint().

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Friends And Related Symbol Documentation

◆ operator!=

bool QGeoManeuver::operator!=	(	const QGeoManeuver &	lhs,
		const QGeoManeuver &	rhs
	)

friend

Returns whether the lhs maneuver is not equal to rhs.

Definition at line 63 of file qgeomaneuver.h.

◆ operator==

bool QGeoManeuver::operator==	(	const QGeoManeuver &	lhs,
		const QGeoManeuver &	rhs
	)

friend

Returns whether the lhs maneuver is equal to rhs.

Definition at line 61 of file qgeomaneuver.h.

Property Documentation

◆ direction

QGeoManeuver::direction

read

\qmlproperty enumeration routeManeuver::direction

Describes the change in direction associated with the instruction text that is associated with a routeManeuver.

\list

RouteManeuver.NoDirection - There is no direction associated with the instruction text
RouteManeuver.DirectionForward - The instruction indicates that the direction of travel does not need to change
RouteManeuver.DirectionBearRight - The instruction indicates that the direction of travel should bear to the right
RouteManeuver.DirectionLightRight - The instruction indicates that a light turn to the right is required
RouteManeuver.DirectionRight - The instruction indicates that a turn to the right is required
RouteManeuver.DirectionHardRight - The instruction indicates that a hard turn to the right is required
RouteManeuver.DirectionUTurnRight - The instruction indicates that a u-turn to the right is required
RouteManeuver.DirectionUTurnLeft - The instruction indicates that a u-turn to the left is required
RouteManeuver.DirectionHardLeft - The instruction indicates that a hard turn to the left is required
RouteManeuver.DirectionLeft - The instruction indicates that a turn to the left is required
RouteManeuver.DirectionLightLeft - The instruction indicates that a light turn to the left is required
RouteManeuver.DirectionBearLeft - The instruction indicates that the direction of travel should bear to the left \endlist

the direction associated with the associated instruction.

Definition at line 23 of file qgeomaneuver.h.

Referenced by setDirection().

◆ distanceToNextInstruction

QGeoManeuver::distanceToNextInstruction

read

\qmlproperty real routeManeuver::distanceToNextInstruction

This read-only property holds the distance, in meters, between the point at which the associated instruction was issued and the point that the next instruction should be issued.

the distance, in meters, between the point at which this instruction was issued, and the point at which the next instruction should be issued.

Definition at line 23 of file qgeomaneuver.h.

◆ extendedAttributes

QGeoManeuver::extendedAttributes

read

\qmlproperty Object routeManeuver::extendedAttributes

This property holds the extended attributes of the maneuver and is a map. These attributes are plugin specific, and can be empty.

Consult the \l {Qt Location::Plugin References and Parameters}{plugin documentation} for what attributes are supported and how they should be used.

Note, due to limitations of the QQmlPropertyMap, it is not possible to declaratively specify the attributes in QML, assignment of attributes keys and values can only be accomplished by JavaScript.

Since: QtLocation 5.11

the extended attributes associated with this maneuver.

Since: QtLocation 5.11

Definition at line 23 of file qgeomaneuver.h.

Referenced by setExtendedAttributes().

◆ instructionText

QGeoManeuver::instructionText

read

\qmlproperty string routeManeuver::instructionText

This read-only property holds textual navigation instruction.

the textual navigation instructions.

Definition at line 23 of file qgeomaneuver.h.

Referenced by setInstructionText().

◆ position

QGeoManeuver::position

read

\qmlproperty coordinate routeManeuver::position

This read-only property holds where the \l instructionText should be displayed.

the position where \l instructionText should be displayed.

Definition at line 23 of file qgeomaneuver.h.

Referenced by setPosition().

◆ timeToNextInstruction

QGeoManeuver::timeToNextInstruction

read

\qmlproperty int routeManeuver::timeToNextInstruction

This read-only property holds the estimated time, in seconds, that it will take to travel from the point at which the associated instruction was issued to the point at which the next instruction should be issued, in seconds.

the estimated time, in seconds, that it will take to travel from the point at which the associated instruction was issued to the point at which the next instruction should be issued.

Definition at line 23 of file qgeomaneuver.h.

◆ valid

QGeoManeuver::valid

read

\qmlproperty bool routeManeuver::valid

This read-only property holds whether this maneuver is valid or not.

Invalid maneuvers are used when there is no information that needs to be attached to the endpoint of a QGeoRouteSegment instance.

whether this maneuver is valid or not.

Invalid maneuvers are used when there is no information that needs to be attached to the endpoint of a QGeoRouteSegment instance.

Definition at line 23 of file qgeomaneuver.h.

◆ waypoint

QGeoManeuver::waypoint

read

\qmlproperty coordinate routeManeuver::waypoint

This property holds the waypoint associated with this maneuver. Not all maneuvers have a waypoint associated with them.

the waypoint associated with this maneuver.

If there is not waypoint associated with this maneuver, then this property holds an invalid QGeoCoordinate.

Definition at line 23 of file qgeomaneuver.h.

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

qtlocation/src/location/maps/qgeomaneuver.h
qtlocation/src/location/maps/qgeomaneuver.cpp

Public Types

Public Member Functions

Properties

Friends

Detailed Description

Member Enumeration Documentation

◆ InstructionDirection

Constructor & Destructor Documentation

◆ QGeoManeuver() [1/3]

◆ QGeoManeuver() [2/3]

◆ QGeoManeuver() [3/3]

◆ ~QGeoManeuver()

Member Function Documentation

◆ direction()

◆ distanceToNextInstruction()

◆ extendedAttributes()

◆ instructionText()

◆ isValid()

◆ operator=()

◆ position()

◆ setDirection()

◆ setDistanceToNextInstruction()

◆ setExtendedAttributes()

◆ setInstructionText()

◆ setPosition()

◆ setTimeToNextInstruction()

◆ setWaypoint()

◆ swap()

◆ timeToNextInstruction()

◆ waypoint()

Friends And Related Symbol Documentation

◆ operator!=

◆ operator==

Property Documentation

◆ direction

◆ distanceToNextInstruction

◆ extendedAttributes

◆ instructionText

◆ position

◆ timeToNextInstruction

◆ valid

◆ waypoint