sec_interp.gui.tools.measure_tool module

Measurement tool for Profile View.

This module provides the ProfileMeasureTool for measuring distances, elevation differences, and slopes in the profile preview window. It separates UI event handling from spatial snapping logic.

class sec_interp.gui.tools.measure_tool.ProfileSnapper(canvas: qgis.gui.QgsMapCanvas)

Bases: object

Helper class to handle point snapping functionality.

snap(mouse_pos: qgis.PyQt.QtCore.QPoint) → qgis.core.QgsPointXY

Finds the nearest vertex or edge to the mouse position.

class sec_interp.gui.tools.measure_tool.ProfileMeasureTool(*args: Any, **kwargs: Any)

Bases: QgsMapToolEmitPoint

Map tool for measuring distances in profile view.

measurementChanged

alias of float

activate()

deactivate()

reset()

Resets the tool state.

canvasReleaseEvent(event)

Handle mouse click release.

canvasMoveEvent(event)

Handle mouse move for rubber band update.