changeEditMode method

void changeEditMode()

Function to change toggle edit mode

Implementation

void changeEditMode() {
  _isEditMode = !_isEditMode;

  if (_isEditMode == false) {
    /// When editing mode done
    _uniqueID = "";
    _tempPolygons.clear();
    _tempLocation.clear();
    _distanceLocation.clear();
    _markers.clear();
  } else {
    _markers.clear();
  }
  notifyListeners();
}