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- ### FIRST READ EACH BLOCK IN AN ARRAY
- from bs4 import BeautifulSoup
- def get_bound_box(file):
- response = open(file)
- html_doc = response.read()
- response.close()
- html_file = BeautifulSoup(html_doc, 'html.parser')
- all_elements = []
- blocks = html_file.findAll('block')
- for block in blocks:
- list_elements = []
- words = block.findAll('word')
- for word in words:
- word_list = []
- word_list.append(word["xmin"])
- word_list.append(word["ymin"])
- word_list.append(word["xmax"])
- word_list.append(word["ymax"])
- word_list.append(word.string)
- list_elements.append(word_list)
- all_elements.append(list_elements)
- #### NEXT SORT ELEMENTS IN EACH BLOCK BY THEIR X AND Y COORDINATES
- #### FIRST TRYING XMIN und YMAX
- ###FIRST CHECKING IF THE ELEMENTS ARE VERTICAL, IF YES THEN NO SORTING
- new_all_elements = []
- for element in all_elements:
- later_bigger = (float(element[-1][0])-(float(element[0][0]))) #check if xmin from first element is bigger than xmin from last element
- abstand_x = abs(float(element[-1][0])-(float(element[0][2])))
- abstand_y = abs(float(element[-1][3])-float(element[0][1]))
- if later_bigger >= -5:
- #print(abstand_x-abstand_y)
- new_all_elements.append(element)
- else:
- new_element = sorted(element, key=lambda k: [float(k[0])])
- new_all_elements.append(new_element)
- """for element in new_all_elements:
- for blub in element:
- #print(blub[4])
- #print("\n")"""
- return new_all_elements
- #file="/home/bscheibel/PycharmProjects/dxf_reader/drawings/5152166_Rev04.html"
- #get_bound_box(file)
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