Class: QgsPointClusterRendererWidget

class qgis.gui.QgsPointClusterRendererWidget(layer: QgsVectorLayer, style: QgsStyle, renderer: QgsFeatureRenderer)

Bases: QgsRendererWidget, QgsExpressionContextGenerator

Constructor for QgsPointClusterRendererWidget.

Parameters

A widget which allows configuration of the properties for a QgsPointClusterRenderer.

Methods

actionEvent

changeEvent

changeSymbolAngle

Change marker angles of selected symbols

changeSymbolColor

Change color of selected symbols

changeSymbolOpacity

Change opacity of selected symbols

changeSymbolSize

Change marker sizes of selected symbols

changeSymbolUnit

Change units mm/map units of selected symbols

changeSymbolWidth

Change line widths of selected symbols

childEvent

closeEvent

connectNotify

contextMenuEvent

contextMenuViewCategories

copy

create

Returns a new QgsPointClusterRendererWidget.

createDataDefinedSizeLegendWidget

Creates widget to setup data-defined size legend.

createExpressionContext

rtype

QgsExpressionContext

customEvent

destroy

disconnectNotify

dragEnterEvent

dragLeaveEvent

dragMoveEvent

dropEvent

enterEvent

event

focusInEvent

focusNextChild

focusNextPrevChild

focusOutEvent

focusPreviousChild

hideEvent

initPainter

inputMethodEvent

isSignalConnected

keyPressEvent

Overridden key press event to handle the esc event on the widget.

keyReleaseEvent

leaveEvent

metric

mouseDoubleClickEvent

mouseMoveEvent

mousePressEvent

mouseReleaseEvent

moveEvent

nativeEvent

paintEvent

paste

pasteSymbolToSelection

Pastes the clipboard symbol over selected items.

receivers

refreshSymbolView

renderer

rtype

QgsFeatureRenderer

resizeEvent

selectedSymbols

Subclasses may provide the capability of changing multiple symbols at once by implementing the following two methods and by connecting the slot contextMenuViewCategories(const QPoint&).

sender

senderSignalIndex

setContext

param context

sharedPainter

showEvent

tabletEvent

timerEvent

updateMicroFocus

wheelEvent

actionEvent(self, QActionEvent)
changeEvent(self, QEvent)
changeSymbolAngle(self)

Change marker angles of selected symbols

changeSymbolColor(self)

Change color of selected symbols

changeSymbolOpacity(self)

Change opacity of selected symbols

changeSymbolSize(self)

Change marker sizes of selected symbols

changeSymbolUnit(self)

Change units mm/map units of selected symbols

changeSymbolWidth(self)

Change line widths of selected symbols

childEvent(self, QChildEvent)
closeEvent(self, QCloseEvent)
connectNotify(self, QMetaMethod)
contextMenuEvent(self, QContextMenuEvent)
contextMenuViewCategories(self, p: QPoint)
copy(self)
create(layer: QgsVectorLayer, style: QgsStyle, renderer: QgsFeatureRenderer)QgsRendererWidget

Returns a new QgsPointClusterRendererWidget.

Parameters
Return type

QgsRendererWidget

Returns

new QgsRendererWidget

createDataDefinedSizeLegendWidget(self, symbol: QgsMarkerSymbol, ddsLegend: QgsDataDefinedSizeLegend)QgsDataDefinedSizeLegendWidget

Creates widget to setup data-defined size legend. Returns newly created panel - may be None if it could not be opened. Ownership is transferred to the caller.

New in version 3.0.

createExpressionContext(self)QgsExpressionContext
Return type

QgsExpressionContext

customEvent(self, QEvent)
destroy(self, destroyWindow: bool = True, destroySubWindows: bool = True)
disconnectNotify(self, QMetaMethod)
dragEnterEvent(self, QDragEnterEvent)
dragLeaveEvent(self, QDragLeaveEvent)
dragMoveEvent(self, QDragMoveEvent)
dropEvent(self, QDropEvent)
enterEvent(self, QEvent)
event(self, QEvent) → bool
focusInEvent(self, QFocusEvent)
focusNextChild(self) → bool
focusNextPrevChild(self, bool) → bool
focusOutEvent(self, QFocusEvent)
focusPreviousChild(self) → bool
hideEvent(self, QHideEvent)
initPainter(self, QPainter)
inputMethodEvent(self, QInputMethodEvent)
isSignalConnected(self, QMetaMethod) → bool
keyPressEvent(self, event: QKeyEvent)

Overridden key press event to handle the esc event on the widget.

Parameters

event – The key event

keyReleaseEvent(self, QKeyEvent)
leaveEvent(self, QEvent)
metric(self, QPaintDevice.PaintDeviceMetric) → int
mouseDoubleClickEvent(self, QMouseEvent)
mouseMoveEvent(self, QMouseEvent)
mousePressEvent(self, QMouseEvent)
mouseReleaseEvent(self, QMouseEvent)
moveEvent(self, QMoveEvent)
nativeEvent(self, Union[QByteArray, bytes, bytearray], sip.voidptr) → Tuple[bool, int]
paintEvent(self, QPaintEvent)
paste(self)
pasteSymbolToSelection(self)

Pastes the clipboard symbol over selected items.

New in version 3.10.

receivers(self, PYQT_SIGNAL) → int
refreshSymbolView(self)
renderer(self)QgsFeatureRenderer
Return type

QgsFeatureRenderer

resizeEvent(self, QResizeEvent)
selectedSymbols(self) → List[QgsSymbol]

Subclasses may provide the capability of changing multiple symbols at once by implementing the following two methods and by connecting the slot contextMenuViewCategories(const QPoint&).

sender(self) → QObject
senderSignalIndex(self) → int
setContext(self, context: QgsSymbolWidgetContext)
Parameters

context (QgsSymbolWidgetContext) –

sharedPainter(self) → QPainter
showEvent(self, QShowEvent)
tabletEvent(self, QTabletEvent)
timerEvent(self, QTimerEvent)
updateMicroFocus(self)
wheelEvent(self, QWheelEvent)