QgsGradientFillSymbolLayerWidget Class Reference

A widget for controlling the properties of a QgsGradientFillSymbolLayer. More...

#include <qgssymbollayerwidget.h>

Inheritance diagram for QgsGradientFillSymbolLayerWidget:

Public Slots
void	applyColorRamp ()
	Applies the color ramp passed on by the color ramp button.
void	setColor (const QColor &color)
void	setColor2 (const QColor &color)
void	setCoordinateMode (int index)
void	setGradientSpread (int index)
void	setGradientType (int index)

Public Member Functions
	QgsGradientFillSymbolLayerWidget (QgsVectorLayer *vl, QWidget *parent=nullptr)
	Constructor for QgsGradientFillSymbolLayerWidget.
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 *vl)
	Creates a new QgsGradientFillSymbolLayerWidget.

Protected Attributes
QgsGradientFillSymbolLayer *	mLayer = nullptr

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

A widget for controlling the properties of a QgsGradientFillSymbolLayer.

Definition at line 357 of file qgssymbollayerwidget.h.

Constructor & Destructor Documentation

QgsGradientFillSymbolLayerWidget()

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

Constructor for QgsGradientFillSymbolLayerWidget.

Parameters

vl	associated vector layer
parent	parent widget

Definition at line 1285 of file qgssymbollayerwidget.cpp.

Member Function Documentation

applyColorRamp

void QgsGradientFillSymbolLayerWidget::applyColorRamp ( )

slot

Applies the color ramp passed on by the color ramp button.

Definition at line 1502 of file qgssymbollayerwidget.cpp.

create()

QgsSymbolLayerWidget * QgsGradientFillSymbolLayerWidget::create ( QgsVectorLayer * vl )

inlinestatic

Creates a new QgsGradientFillSymbolLayerWidget.

Parameters

vl	associated vector layer

Definition at line 374 of file qgssymbollayerwidget.h.

setColor

void QgsGradientFillSymbolLayerWidget::setColor ( const QColor & color )

slot

Definition at line 1477 of file qgssymbollayerwidget.cpp.

setColor2

void QgsGradientFillSymbolLayerWidget::setColor2 ( const QColor & color )

slot

Definition at line 1483 of file qgssymbollayerwidget.cpp.

setCoordinateMode

void QgsGradientFillSymbolLayerWidget::setCoordinateMode ( int index )

slot

Definition at line 1542 of file qgssymbollayerwidget.cpp.

setGradientSpread

void QgsGradientFillSymbolLayerWidget::setGradientSpread ( int index )

slot

Definition at line 1567 of file qgssymbollayerwidget.cpp.

setGradientType

void QgsGradientFillSymbolLayerWidget::setGradientType ( int index )

slot

Definition at line 1511 of file qgssymbollayerwidget.cpp.

setSymbolLayer()

void QgsGradientFillSymbolLayerWidget::setSymbolLayer ( QgsSymbolLayer * layer )

overridevirtual

Implements QgsSymbolLayerWidget.

Definition at line 1332 of file qgssymbollayerwidget.cpp.

symbolLayer()

QgsSymbolLayer * QgsGradientFillSymbolLayerWidget::symbolLayer ( )

overridevirtual

Implements QgsSymbolLayerWidget.

Definition at line 1472 of file qgssymbollayerwidget.cpp.

Member Data Documentation

mLayer

QgsGradientFillSymbolLayer* QgsGradientFillSymbolLayerWidget::mLayer = nullptr

protected

Definition at line 393 of file qgssymbollayerwidget.h.

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

• /build/qgis-3.99.0+git20251205+26c88405ac0+99sid/src/gui/symbology/qgssymbollayerwidget.h
• /build/qgis-3.99.0+git20251205+26c88405ac0+99sid/src/gui/symbology/qgssymbollayerwidget.cpp