QGIS API Documentation 3.36.0-Maidenhead (09951dc0acf)
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#include <qgssymbollayerwidget.h>
Public Slots | |
void | setSvgParameters (const QMap< QString, QgsProperty > ¶meters) |
Sets the dynamic SVG parameters. | |
void | setSvgPath (const QString &name) |
Sets the SVG path. | |
Public Member Functions | |
QgsSvgMarkerSymbolLayerWidget (QgsVectorLayer *vl, QWidget *parent=nullptr) | |
Constructor for QgsSvgMarkerSymbolLayerWidget. | |
~QgsSvgMarkerSymbolLayerWidget () override | |
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. | |
void | setSymbolLayer (QgsSymbolLayer *layer) override |
QgsSymbolLayer * | symbolLayer () override |
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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. | |
const QgsVectorLayer * | vectorLayer () const |
Returns the vector layer associated with the widget. | |
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virtual | ~QgsExpressionContextGenerator ()=default |
Static Public Member Functions | |
static QgsSymbolLayerWidget * | create (QgsVectorLayer *vl) |
Creates a new QgsSvgMarkerSymbolLayerWidget. | |
Protected Member Functions | |
Q_DECL_DEPRECATED void | populateList () |
This method does nothing anymore, the loading is automatic. | |
void | setGuiForSvg (const QgsSvgMarkerSymbolLayer *layer, bool skipDefaultColors=false) |
Updates the GUI to reflect the SVG marker symbol layer. | |
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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. | |
void | registerDataDefinedButton (QgsPropertyOverrideButton *button, QgsSymbolLayer::Property key) |
Registers a data defined override button. | |
Protected Attributes | |
QgsSvgMarkerSymbolLayer * | mLayer = nullptr |
Additional Inherited Members | |
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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. | |
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void | updateDataDefinedProperty () |
Definition at line 582 of file qgssymbollayerwidget.h.
QgsSvgMarkerSymbolLayerWidget::QgsSvgMarkerSymbolLayerWidget | ( | QgsVectorLayer * | vl, |
QWidget * | parent = nullptr |
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Constructor for QgsSvgMarkerSymbolLayerWidget.
vl | associated vector layer |
parent | parent widget |
Definition at line 2427 of file qgssymbollayerwidget.cpp.
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overridedefault |
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inlinestatic |
Creates a new QgsSvgMarkerSymbolLayerWidget.
vl | associated vector layer |
Definition at line 600 of file qgssymbollayerwidget.h.
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inlineprotected |
This method does nothing anymore, the loading is automatic.
Definition at line 622 of file qgssymbollayerwidget.h.
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overridevirtual |
Sets the context in which the symbol widget is shown, e.g., the associated map canvas and expression contexts.
context | symbol widget context |
Reimplemented from QgsSymbolLayerWidget.
Definition at line 2654 of file qgssymbollayerwidget.cpp.
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protected |
Updates the GUI to reflect the SVG marker symbol layer.
layer | SVG marker symbol layer |
skipDefaultColors | if true , the default fill and outline colors of the SVG file will not overwrite the ones from the symbol layer |
Definition at line 2499 of file qgssymbollayerwidget.cpp.
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slot |
Sets the dynamic SVG parameters.
Definition at line 2669 of file qgssymbollayerwidget.cpp.
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slot |
Sets the SVG path.
Definition at line 2660 of file qgssymbollayerwidget.cpp.
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overridevirtual |
Implements QgsSymbolLayerWidget.
Definition at line 2579 of file qgssymbollayerwidget.cpp.
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overridevirtual |
Implements QgsSymbolLayerWidget.
Definition at line 2649 of file qgssymbollayerwidget.cpp.
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protected |
Definition at line 632 of file qgssymbollayerwidget.h.