QGIS API Documentation 3.32.0-Lima (311a8cb8a6)
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#include <qgssymbollayerwidget.h>
Public Slots | |
void | applyColorRamp () |
Applies the color ramp passed on by the color ramp button. More... | |
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. More... | |
void | setSymbolLayer (QgsSymbolLayer *layer) override |
QgsSymbolLayer * | symbolLayer () override |
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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... | |
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. More... | |
virtual void | setSymbolLayer (QgsSymbolLayer *layer)=0 |
virtual QgsSymbolLayer * | symbolLayer ()=0 |
const QgsVectorLayer * | vectorLayer () const |
Returns the vector layer associated with the widget. More... | |
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virtual | ~QgsExpressionContextGenerator ()=default |
virtual QgsExpressionContext | createExpressionContext () const =0 |
This method needs to be reimplemented in all classes which implement this interface and return an expression context. More... | |
Static Public Member Functions | |
static QgsSymbolLayerWidget * | create (QgsVectorLayer *vl) |
Creates a new QgsGradientFillSymbolLayerWidget. More... | |
Protected Attributes | |
QgsGradientFillSymbolLayer * | mLayer = nullptr |
Additional Inherited Members | |
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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... | |
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void | updateDataDefinedProperty () |
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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... | |
Definition at line 366 of file qgssymbollayerwidget.h.
QgsGradientFillSymbolLayerWidget::QgsGradientFillSymbolLayerWidget | ( | QgsVectorLayer * | vl, |
QWidget * | parent = nullptr |
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Constructor for QgsGradientFillSymbolLayerWidget.
vl | associated vector layer |
parent | parent widget |
Definition at line 1285 of file qgssymbollayerwidget.cpp.
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slot |
Applies the color ramp passed on by the color ramp button.
Definition at line 1503 of file qgssymbollayerwidget.cpp.
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inlinestatic |
Creates a new QgsGradientFillSymbolLayerWidget.
vl | associated vector layer |
Definition at line 383 of file qgssymbollayerwidget.h.
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slot |
Definition at line 1478 of file qgssymbollayerwidget.cpp.
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slot |
Definition at line 1484 of file qgssymbollayerwidget.cpp.
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slot |
Definition at line 1543 of file qgssymbollayerwidget.cpp.
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slot |
Definition at line 1569 of file qgssymbollayerwidget.cpp.
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slot |
Definition at line 1512 of file qgssymbollayerwidget.cpp.
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overridevirtual |
Implements QgsSymbolLayerWidget.
Definition at line 1333 of file qgssymbollayerwidget.cpp.
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overridevirtual |
Implements QgsSymbolLayerWidget.
Definition at line 1473 of file qgssymbollayerwidget.cpp.
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protected |
Definition at line 402 of file qgssymbollayerwidget.h.