Class: QgsSnapIndicator¶
- class qgis.gui.QgsSnapIndicator¶
Bases:
sip.wrapper
Class that shows snapping marker on map canvas for the current snapping match.
New in version 3.0.
QgsSnapIndicator(canvas:
QgsMapCanvas
) Constructs an indicator for the given map canvasMethods
Returns whether the snapping indicator is visible
Returns currently displayed snapping match
Sets snapping match that should be displayed in map canvas.
Sets whether the snapping indicator is visible
- isVisible(self) bool ¶
Returns whether the snapping indicator is visible
- Return type
bool
- match(self) QgsPointLocator.Match ¶
Returns currently displayed snapping match
- Return type
- setMatch(self, match: QgsPointLocator.Match)¶
Sets snapping match that should be displayed in map canvas. Invalid match hides the indicator
- Parameters
match (QgsPointLocator.Match) –
- setVisible(self, visible: bool = True)¶
Sets whether the snapping indicator is visible
- Parameters
visible (bool = True) –