QgsArrowSymbolLayerWidget Class Reference

#include <qgsarrowsymbollayerwidget.h>

Inheritance diagram for QgsArrowSymbolLayerWidget:

Public Member Functions
	QgsArrowSymbolLayerWidget (QgsVectorLayer *layer, QWidget *parent=nullptr)
	Constructor.
void	setSymbolLayer (QgsSymbolLayer *layer) override
QgsSymbolLayer *	symbolLayer () override
Public Member Functions inherited from QgsSymbolLayerWidget
	QgsSymbolLayerWidget (QWidget *parent, QgsVectorLayer *vl=nullptr)
	Constructor for QgsSymbolLayerWidget.
QgsSymbolWidgetContext	context () const
	Returns the context in which the symbol widget is shown, e.g., the associated map canvas and expression contexts.
virtual void	setContext (const QgsSymbolWidgetContext &context)
	Sets the context in which the symbol widget is shown, e.g., the associated map canvas and expression contexts.
const QgsVectorLayer *	vectorLayer () const
	Returns the vector layer associated with the widget.
Public Member Functions inherited from QgsExpressionContextGenerator
virtual	~QgsExpressionContextGenerator ()=default

Static Public Member Functions
static QgsSymbolLayerWidget *	create (QgsVectorLayer *layer)
	Static creation method.

Additional Inherited Members
Signals inherited from QgsSymbolLayerWidget
void	changed ()
	Should be emitted whenever configuration changes happened on this symbol layer configuration.
void	symbolChanged ()
	Should be emitted whenever the sub symbol changed on this symbol layer configuration.
Protected Slots inherited from QgsSymbolLayerWidget
void	updateDataDefinedProperty ()
Protected Member Functions inherited from QgsSymbolLayerWidget
QgsExpressionContext	createExpressionContext () const override
	This method needs to be reimplemented in all classes which implement this interface and return an expression context.
void	registerDataDefinedButton (QgsPropertyOverrideButton *button, QgsSymbolLayer::Property key)
	Registers a data defined override button.

Detailed Description

Definition at line 29 of file qgsarrowsymbollayerwidget.h.

Constructor & Destructor Documentation

QgsArrowSymbolLayerWidget()

QgsArrowSymbolLayerWidget::QgsArrowSymbolLayerWidget	(	QgsVectorLayer *	layer,
		QWidget *	parent = nullptr
	)

Constructor.

Parameters

layer	the layer where this symbol layer is applied
parent	the parent widget

Definition at line 21 of file qgsarrowsymbollayerwidget.cpp.

Member Function Documentation

create()

static QgsSymbolLayerWidget * QgsArrowSymbolLayerWidget::create ( QgsVectorLayer *  layer )

inlinestatic

Static creation method.

Parameters

layer

the layer where this symbol layer is applied

Definition at line 45 of file qgsarrowsymbollayerwidget.h.

setSymbolLayer()

void QgsArrowSymbolLayerWidget::setSymbolLayer ( QgsSymbolLayer *  layer )

overridevirtual

Implements QgsSymbolLayerWidget.

Definition at line 51 of file qgsarrowsymbollayerwidget.cpp.

symbolLayer()

QgsSymbolLayer * QgsArrowSymbolLayerWidget::symbolLayer ( )

overridevirtual

Implements QgsSymbolLayerWidget.

Definition at line 95 of file qgsarrowsymbollayerwidget.cpp.

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

• /build/qgis-3.41.0+git20241225+af5edcb665c+99sid/src/gui/symbology/qgsarrowsymbollayerwidget.h
• /build/qgis-3.41.0+git20241225+af5edcb665c+99sid/src/gui/symbology/qgsarrowsymbollayerwidget.cpp