Determine making the graph from vector line layer. More...

#include <qgslinevectorlayerdirector.h>

Inheritance diagram for QgsLineVectorLayerDirector:

Public Member Functions
	QgsLineVectorLayerDirector (QgsVectorLayer *myLayer, int directionFieldId, const QString &directDirectionValue, const QString &reverseDirectionValue, const QString &bothDirectionValue, int defaultDirection)

virtual	~QgsLineVectorLayerDirector ()
	Destructor. More...

void	makeGraph (QgsGraphBuilderInterface *builder, const QVector< QgsPoint > &additionalPoints, QVector< QgsPoint > &tiedPoints) const override
	Make a graph using RgGraphBuilder. More...

QString	name () const override
	return Director name More...

Public Member Functions inherited from QgsGraphDirector
virtual	~QgsGraphDirector ()
	Destructor. More...

void	addProperter (QgsArcProperter *prop)

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

	QObject (QObject parent, const char name)

virtual	~QObject ()

bool	blockSignals (bool block)

QObject *	child (const char objName, const char inheritsClass, bool recursiveSearch) const

const QObjectList &	children () const

const char *	className () const

bool	connect (const QObject sender, const char signal, const char *method, Qt::ConnectionType type) const

void	deleteLater ()

void	destroyed (QObject *obj)

bool	disconnect (const QObject receiver, const char method)

bool	disconnect (const char signal, const QObject receiver, const char *method)

void	dumpObjectInfo ()

void	dumpObjectTree ()

QList< QByteArray >	dynamicPropertyNames () const

virtual bool	event (QEvent *e)

virtual bool	eventFilter (QObject watched, QEvent event)

T	findChild (const QString &name) const

QList< T >	findChildren (const QRegExp &regExp) const

QList< T >	findChildren (const QString &name) const

bool	inherits (const char *className) const

void	insertChild (QObject *object)

void	installEventFilter (QObject *filterObj)

bool	isA (const char *className) const

bool	isWidgetType () const

void	killTimer (int id)

virtual const QMetaObject *	metaObject () const

void	moveToThread (QThread *targetThread)

const char *	name () const

const char *	name (const char *defaultName) const

QString	objectName () const

QObject *	parent () const

QVariant	property (const char *name) const

void	removeChild (QObject *object)

void	removeEventFilter (QObject *obj)

void	setName (const char *name)

void	setObjectName (const QString &name)

void	setParent (QObject *parent)

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

bool	signalsBlocked () const

int	startTimer (int interval)

QThread *	thread () const

Additional Inherited Members
Signals inherited from QgsGraphDirector
void	buildMessage (const QString &) const

void	buildProgress (int, int) const

Static Public Member Functions inherited from QObject
bool	connect (const QObject sender, const char signal, const QObject receiver, const char method, Qt::ConnectionType type)

bool	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type)

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)

QString	tr (const char sourceText, const char disambiguation, int n)

QString	trUtf8 (const char sourceText, const char disambiguation, int n)

Protected Member Functions inherited from QObject
bool	checkConnectArgs (const char signal, const QObject object, const char *method)

virtual void	childEvent (QChildEvent *event)

virtual void	connectNotify (const char *signal)

virtual void	customEvent (QEvent *event)

virtual void	disconnectNotify (const char *signal)

int	receivers (const char *signal) const

QObject *	sender () const

int	senderSignalIndex () const

virtual void	timerEvent (QTimerEvent *event)

Static Protected Member Functions inherited from QObject
QByteArray	normalizeSignalSlot (const char *signalSlot)

Protected Attributes inherited from QgsGraphDirector
QList< QgsArcProperter * >	mProperterList

Properties inherited from QObject
	objectName

Detailed Description

Determine making the graph from vector line layer.

Definition at line 34 of file qgslinevectorlayerdirector.h.

Constructor & Destructor Documentation

◆ QgsLineVectorLayerDirector()

QgsLineVectorLayerDirector::QgsLineVectorLayerDirector	(	QgsVectorLayer *	myLayer,
		int	directionFieldId,
		const QString &	directDirectionValue,
		const QString &	reverseDirectionValue,
		const QString &	bothDirectionValue,
		int	defaultDirection
	)

Parameters

myLayer	source vector layer
directionFieldId	feield contain road direction value
directDirectionValue	value for one-way road
reverseDirectionValue	value for reverse one-way road
bothDirectionValue	value for road
defaultDirection	1 - direct direction, 2 - reverse direction, 3 - both direction

Definition at line 102 of file qgslinevectorlayerdirector.cpp.

◆ ~QgsLineVectorLayerDirector()

QgsLineVectorLayerDirector::~QgsLineVectorLayerDirector ( )

virtual

Destructor.

Definition at line 118 of file qgslinevectorlayerdirector.cpp.

Member Function Documentation

◆ makeGraph()

void QgsLineVectorLayerDirector::makeGraph	(	QgsGraphBuilderInterface *	builder,
		const QVector< QgsPoint > &	additionalPoints,
		QVector< QgsPoint > &	tiedPoints
	)		const

overridevirtual

Make a graph using RgGraphBuilder.

Parameters

builder	The graph builder
additionalPoints	Vector of points that must be tied to the graph
tiedPoints	Vector of tied points

Note: if tiedPoints[i]==QgsPoint(0.0,0.0) then tied failed.

Reimplemented from QgsGraphDirector.

Definition at line 128 of file qgslinevectorlayerdirector.cpp.

◆ name()

QString QgsLineVectorLayerDirector::name ( ) const

overridevirtual

return Director name

Implements QgsGraphDirector.

Definition at line 123 of file qgslinevectorlayerdirector.cpp.

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

/tmp/buildd/qgis-2.18.21+99unstable/src/analysis/network/qgslinevectorlayerdirector.h
/tmp/buildd/qgis-2.18.21+99unstable/src/analysis/network/qgslinevectorlayerdirector.cpp

Public Member Functions