set_points.set_points()

Complexity

Conditions

5

Size

Total Lines	16
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

def set_points(self, points):
    """
    Set coordinate polygon by given string.
    Moreover, invalidate the parent's AlternativeImages
    (because they will have been cropped with a bbox
     of the previous polygon).
    """
    if hasattr(self, 'parent_object_'):
        parent = self.parent_object_
        if hasattr(parent, 'invalidate_AlternativeImage'):
            # RegionType, TextLineType, WordType, GlyphType:
            parent.invalidate_AlternativeImage()
        elif hasattr(parent, 'parent_object_') and hasattr(parent.parent_object_, 'invalidate_AlternativeImage'):
            # BorderType:
            parent.parent_object_.invalidate_AlternativeImage(feature_selector='cropped')
    self.points = points