Class: QgsMapCanvasSnappingUtils

class qgis.gui.QgsMapCanvasSnappingUtils

Bases: QgsSnappingUtils

Snapping utils instance that is connected to a canvas and updates the configuration (map settings + current layer) whenever that is changed in the canvas.

QgsMapCanvasSnappingUtils(canvas: QgsMapCanvas, parent: QObject = None) Construct map canvas snapping utils object

Parameters:
childEvent(self, QChildEvent)
clearAllLocators(self)

Deletes all existing locators (e.g. when destination CRS has changed and we need to reindex)

connectNotify(self, QMetaMethod)
customEvent(self, QEvent)
disconnectNotify(self, QMetaMethod)
isSignalConnected(self, QMetaMethod) bool
prepareIndexProgress(self, index: int)
Parameters:

index (int) –

prepareIndexStarting(self, count: int)
Parameters:

count (int) –

receivers(self, PYQT_SIGNAL) int
sender(self) QObject
senderSignalIndex(self) int
timerEvent(self, QTimerEvent)