Class IndexAssigner

pattern/web/pdf/layout.py:9–22

##  IndexAssigner
##
class IndexAssigner(object):

    def __init__(self, index=0):
        self.index = index
        return

    def run(self, obj):
        if isinstance(obj, LTTextBox):
            obj.index = self.index
            self.index += 1
        elif isinstance(obj, LTTextGroup):
            for x in obj:
                self.run(x)
        return


##  LAParams