This selection manager synchronizes a local set of selected features with an attribute table. More...

#include <qgsgenericfeatureselectionmanager.h>

Inheritance diagram for QgsGenericFeatureSelectionManager:

Public Member Functions
	QgsGenericFeatureSelectionManager (QObject *parent=nullptr)

	QgsGenericFeatureSelectionManager (const QgsFeatureIds &initialSelection, QObject *parent=nullptr)

virtual void	deselect (const QgsFeatureIds &ids) override
	Deselect features. More...

virtual void	select (const QgsFeatureIds &ids) override
	Select features. More...

virtual int	selectedFeatureCount () override
	The number of features that are selected in this layer. More...

virtual const QgsFeatureIds &	selectedFeaturesIds () const override
	Return reference to identifiers of selected features. More...

virtual void	setSelectedFeatures (const QgsFeatureIds &ids) override
	Change selection to the new set of features. More...

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

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 QgsIFeatureSelectionManager
void	selectionChanged (const QgsFeatureIds &selected, const QgsFeatureIds &deselected, const bool clearAndSelect)
	This signal is emitted when selection was changed. More...

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)

Properties inherited from QObject
	objectName

Detailed Description

This selection manager synchronizes a local set of selected features with an attribute table.

If you want to synchronize the attribute table selection with the map canvas selection, you should use QgsVectorLayerSelectionManager instead.

Note: not available in Python bindings

Definition at line 28 of file qgsgenericfeatureselectionmanager.h.

Constructor & Destructor Documentation

◆ QgsGenericFeatureSelectionManager() [1/2]

QgsGenericFeatureSelectionManager::QgsGenericFeatureSelectionManager ( QObject * parent = nullptr )

explicit

Definition at line 18 of file qgsgenericfeatureselectionmanager.cpp.

◆ QgsGenericFeatureSelectionManager() [2/2]

QgsGenericFeatureSelectionManager::QgsGenericFeatureSelectionManager	(	const QgsFeatureIds &	initialSelection,
		QObject *	parent = `nullptr`
	)

Definition at line 23 of file qgsgenericfeatureselectionmanager.cpp.

Member Function Documentation

◆ deselect()

void QgsGenericFeatureSelectionManager::deselect ( const QgsFeatureIds & ids )

overridevirtual

Deselect features.

Parameters

ids	Feature ids to deselect

Implements QgsIFeatureSelectionManager.

Definition at line 40 of file qgsgenericfeatureselectionmanager.cpp.

◆ select()

void QgsGenericFeatureSelectionManager::select ( const QgsFeatureIds & ids )

overridevirtual

Select features.

Parameters

ids	Feature ids to select

Implements QgsIFeatureSelectionManager.

Definition at line 34 of file qgsgenericfeatureselectionmanager.cpp.

◆ selectedFeatureCount()

int QgsGenericFeatureSelectionManager::selectedFeatureCount ( )

overridevirtual

The number of features that are selected in this layer.

Returns: See description

Implements QgsIFeatureSelectionManager.

Definition at line 29 of file qgsgenericfeatureselectionmanager.cpp.

◆ selectedFeaturesIds()

const QgsFeatureIds & QgsGenericFeatureSelectionManager::selectedFeaturesIds ( ) const

overridevirtual

Return reference to identifiers of selected features.

Returns: A list of QgsFeatureId 's

See also: selectedFeatures()

Implements QgsIFeatureSelectionManager.

Definition at line 55 of file qgsgenericfeatureselectionmanager.cpp.

◆ setSelectedFeatures()

void QgsGenericFeatureSelectionManager::setSelectedFeatures ( const QgsFeatureIds & ids )

overridevirtual

Change selection to the new set of features.

Dismisses the current selection. Will emit the selectionChanged( const QgsFeatureIds&, const QgsFeatureIds&, bool ) signal with the clearAndSelect flag set.

Parameters

ids	The ids which will be the new selection

Implements QgsIFeatureSelectionManager.

Definition at line 46 of file qgsgenericfeatureselectionmanager.cpp.

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

/tmp/buildd/qgis-2.18.21+99unstable/src/gui/attributetable/qgsgenericfeatureselectionmanager.h
/tmp/buildd/qgis-2.18.21+99unstable/src/gui/attributetable/qgsgenericfeatureselectionmanager.cpp

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QgsGenericFeatureSelectionManager() [1/2]

◆ QgsGenericFeatureSelectionManager() [2/2]

Member Function Documentation

◆ deselect()

◆ select()

◆ selectedFeatureCount()

◆ selectedFeaturesIds()

◆ setSelectedFeatures()