QgsHashedLineSymbolLayerWidget Class Reference

Widget for controlling the properties of a QgsHashedLineSymbolLayer. More...

#include <qgssymbollayerwidget.h>

Inheritance diagram for QgsHashedLineSymbolLayerWidget:

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

Static Public Member Functions
static QgsSymbolLayerWidget *	create (QgsVectorLayer *vl)
	Creates a new QgsHashedLineSymbolLayerWidget. More...

Additional Inherited Members
Signals inherited from QgsSymbolLayerWidget
void	changed ()
	Should be emitted whenever configuration changes happened on this symbol layer configuration. More...
void	symbolChanged ()
	Should be emitted whenever the sub symbol changed on this symbol layer configuration. More...
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. More...
void	registerDataDefinedButton (QgsPropertyOverrideButton *button, QgsSymbolLayer::Property key)
	Registers a data defined override button. More...

Detailed Description

Widget for controlling the properties of a QgsHashedLineSymbolLayer.

Since

QGIS 3.8

Definition at line 523 of file qgssymbollayerwidget.h.

Constructor & Destructor Documentation

QgsHashedLineSymbolLayerWidget()

QgsHashedLineSymbolLayerWidget::QgsHashedLineSymbolLayerWidget	(	QgsVectorLayer *	vl,
		QWidget *	parent = nullptr
	)

Constructor for QgsHashedLineSymbolLayerWidget.

Parameters

vl	associated vector layer
parent	parent widget

Definition at line 2073 of file qgssymbollayerwidget.cpp.

Member Function Documentation

create()

static QgsSymbolLayerWidget* QgsHashedLineSymbolLayerWidget::create ( QgsVectorLayer *  vl )

inlinestatic

Creates a new QgsHashedLineSymbolLayerWidget.

Parameters

vl	associated vector layer

Definition at line 540 of file qgssymbollayerwidget.h.

setContext()

void QgsHashedLineSymbolLayerWidget::setContext ( const QgsSymbolWidgetContext &  context )

overridevirtual

Sets the context in which the symbol widget is shown, e.g., the associated map canvas and expression contexts.

Parameters

context

symbol widget context

See also

context()

Since

QGIS 3.0

Reimplemented from QgsSymbolLayerWidget.

Definition at line 2203 of file qgssymbollayerwidget.cpp.

setSymbolLayer()

void QgsHashedLineSymbolLayerWidget::setSymbolLayer ( QgsSymbolLayer *  layer )

overridevirtual

Implements QgsSymbolLayerWidget.

Definition at line 2128 of file qgssymbollayerwidget.cpp.

symbolLayer()

QgsSymbolLayer * QgsHashedLineSymbolLayerWidget::symbolLayer ( )

overridevirtual

Implements QgsSymbolLayerWidget.

Definition at line 2198 of file qgssymbollayerwidget.cpp.

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

• /build/qgis-3.18.1+99unstable/src/gui/symbology/qgssymbollayerwidget.h
• /build/qgis-3.18.1+99unstable/src/gui/symbology/qgssymbollayerwidget.cpp