1 | def break_sentence(text):
|
2 | after = 40
|
3 | offset = 5
|
4 |
|
5 |
|
6 | if len(text) <= after:
|
7 | return text
|
8 | if len(text)-after < 15:
|
9 | offset = 10
|
10 | dif = after-offset
|
11 | if text[dif] == ' ':
|
12 | offset += 1
|
13 |
|
14 |
|
15 | words = text[dif:after+offset]
|
16 | new_break_point = words.find(' ')
|
17 | if new_break_point != -1:
|
18 | after = dif+new_break_point
|
19 |
|
20 | firstpart = text[:after]
|
21 | lastpart = text[after:]
|
22 | lastpart = lastpart.strip()
|
23 |
|
24 | if len(lastpart) == 0:
|
25 | return firstpart+lastpart
|
26 | if len(lastpart) <= after:
|
27 | return firstpart+"\n"+lastpart
|
28 |
|
29 | return firstpart+'\n'+break_sentence(lastpart)
|
30 |
|
31 | if len(lastpart) == 0:
|
32 | return firstpart+lastpart
|
33 | if len(lastpart) <= after:
|
34 | return firstpart+"\n"+lastpart
|
35 |
|
36 | return firstpart+'\n'+break_sentence(lastpart)
|
37 |
|
38 | if len(lastpart) == 0:
|
39 | return firstpart+lastpart
|
40 | if len(lastpart) <= after:
|
41 | return firstpart+"\n"+lastpart
|
42 |
|
43 | return firstpart+'\n'+break_sentence(lastpart)
|
44 |
|
45 | if len(lastpart) == 0:
|
46 | return firstpart+lastpart
|
47 | if len(lastpart) <= after:
|
48 | return firstpart+"\n"+lastpart
|
49 |
|
50 | return firstpart+'\n'+break_sentence(lastpart)
|
51 |
|
52 |
|