Class: QgsLayerTreeViewIndicator

class qgis.gui.QgsLayerTreeViewIndicator(parent: QObject = None)

Bases: PyQt5.QtCore.QObject

Constructs an indicator, optionally transferring ownership to a parent QObject

Indicator that can be used in a layer tree view to display icons next to items of the layer tree. They add extra context to the item and interactivity (using clicked() signal).

Indicators can be added/removed to individual layer tree items using QgsLayerTreeView.addIndicator() and QgsLayerTreeView.removeIndicator() calls.

New in version 3.2: Methods

childEvent
connectNotify
customEvent
disconnectNotify
icon Indicator icon that will be displayed in the layer tree view
isSignalConnected
receivers
sender
senderSignalIndex
setIcon Sets indicator icon that will be displayed in the layer tree view
setToolTip Sets tool tip text
timerEvent
toolTip Returns tool tip text that will be shown when user hovers mouse over the indicator

Signals

clicked Signal that is emitted when user clicks on the indicator [signal]

Attributes

childEvent()
clicked

Signal that is emitted when user clicks on the indicator [signal]

connectNotify()
customEvent()
disconnectNotify()
icon(self) → QIcon

Indicator icon that will be displayed in the layer tree view

isSignalConnected()
receivers()
sender()
senderSignalIndex()
setIcon(self, icon: QIcon)

Sets indicator icon that will be displayed in the layer tree view

setToolTip(self, tip: str)

Sets tool tip text

timerEvent()
toolTip(self) → str

Returns tool tip text that will be shown when user hovers mouse over the indicator