Class: QgsSvgMarkerSymbolLayerWidget¶
- class qgis.gui.QgsSvgMarkerSymbolLayerWidget(vl: QgsVectorLayer | None, parent: QWidget | None = None)¶
Bases:
QgsSymbolLayerWidget
Constructor for QgsSvgMarkerSymbolLayerWidget.
- Parameters:
vl – associated vector layer
parent –
parent widget
Methods
Creates a new QgsSvgMarkerSymbolLayerWidget.
This method does nothing anymore, the loading is automatic
Registers a data defined override button.
- param context:
Updates the GUI to reflect the SVG marker symbol
layer
.Sets the dynamic SVG parameters
Sets the SVG path
- param layer:
- rtype:
Optional[QgsSymbolLayer]
- actionEvent(self, a0: QActionEvent | None)¶
- changeEvent(self, a0: QEvent | None)¶
- childEvent(self, a0: QChildEvent | None)¶
- closeEvent(self, a0: QCloseEvent | None)¶
- connectNotify(self, signal: QMetaMethod)¶
- contextMenuEvent(self, a0: QContextMenuEvent | None)¶
- create(vl: QgsVectorLayer | None) QgsSymbolLayerWidget | None ¶
Creates a new QgsSvgMarkerSymbolLayerWidget.
- Parameters:
vl (Optional[QgsVectorLayer]) – associated vector layer
- Return type:
Optional[QgsSymbolLayerWidget]
- createExpressionContext(self) QgsExpressionContext ¶
- customEvent(self, a0: QEvent | None)¶
- destroy(self, destroyWindow: bool = True, destroySubWindows: bool = True)¶
- disconnectNotify(self, signal: QMetaMethod)¶
- dragEnterEvent(self, a0: QDragEnterEvent | None)¶
- dragLeaveEvent(self, a0: QDragLeaveEvent | None)¶
- dragMoveEvent(self, a0: QDragMoveEvent | None)¶
- dropEvent(self, a0: QDropEvent | None)¶
- enterEvent(self, a0: QEvent | None)¶
- event(self, a0: QEvent | None) bool ¶
- focusInEvent(self, a0: QFocusEvent | None)¶
- focusNextChild(self) bool ¶
- focusNextPrevChild(self, next: bool) bool ¶
- focusOutEvent(self, a0: QFocusEvent | None)¶
- focusPreviousChild(self) bool ¶
- hideEvent(self, a0: QHideEvent | None)¶
- initPainter(self, painter: QPainter | None)¶
- inputMethodEvent(self, a0: QInputMethodEvent | None)¶
- isSignalConnected(self, signal: QMetaMethod) bool ¶
- keyPressEvent(self, a0: QKeyEvent | None)¶
- keyReleaseEvent(self, a0: QKeyEvent | None)¶
- leaveEvent(self, a0: QEvent | None)¶
- metric(self, a0: QPaintDevice.PaintDeviceMetric) int ¶
- mouseDoubleClickEvent(self, a0: QMouseEvent | None)¶
- mouseMoveEvent(self, a0: QMouseEvent | None)¶
- mousePressEvent(self, a0: QMouseEvent | None)¶
- mouseReleaseEvent(self, a0: QMouseEvent | None)¶
- moveEvent(self, a0: QMoveEvent | None)¶
- nativeEvent(self, eventType: QByteArray | bytes | bytearray, message: PyQt5.sip.voidptr | None)¶
- paintEvent(self, a0: QPaintEvent | None)¶
- populateList(self)¶
This method does nothing anymore, the loading is automatic
Deprecated since version QGIS: 3.16
- receivers(self, signal: PYQT_SIGNAL) int ¶
- registerDataDefinedButton(self, button: QgsPropertyOverrideButton | None, key: QgsSymbolLayer.Property)¶
Registers a data defined override button. Handles setting up connections for the button and initializing the button to show the correct descriptions and help text for the associated property.
- resizeEvent(self, a0: QResizeEvent | None)¶
- sender(self) QObject | None ¶
- senderSignalIndex(self) int ¶
- setContext(self, context: QgsSymbolWidgetContext)¶
- Parameters:
context (QgsSymbolWidgetContext)
- setGuiForSvg(self, layer: QgsSvgMarkerSymbolLayer | None, skipDefaultColors: bool = False)¶
Updates the GUI to reflect the SVG marker symbol
layer
.- Parameters:
layer (Optional[QgsSvgMarkerSymbolLayer]) – SVG marker symbol layer
skipDefaultColors (bool = False) – if
True
, the default fill and outline colors of the SVG file will not overwrite the ones from the symbol layer
- setSvgParameters(self, parameters: Dict[str | None, QgsProperty])¶
Sets the dynamic SVG parameters
- Parameters:
parameters (Dict[Optional[str])
- setSvgPath(self, name: str | None)¶
Sets the SVG path
- Parameters:
name (Optional[str])
- setSymbolLayer(self, layer: QgsSymbolLayer | None)¶
- Parameters:
layer (Optional[QgsSymbolLayer])
- showEvent(self, a0: QShowEvent | None)¶
- symbolLayer(self) QgsSymbolLayer | None ¶
- Return type:
Optional[QgsSymbolLayer]
- tabletEvent(self, a0: QTabletEvent | None)¶
- timerEvent(self, a0: QTimerEvent | None)¶
- updateDataDefinedProperty(self)¶
- updateMicroFocus(self)¶
- wheelEvent(self, a0: QWheelEvent | None)¶