blob: d58d46832dc474d9e4ffb3d43a433a9df18989b7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
"""
Standalone functions used by the modules
"""
import string
from config import config
from . base_wins import FORMAT_CHAR, format_chars
def find_first_format_char(text, chars=None):
if chars is None:
chars = format_chars
pos = -1
for char in chars:
p = text.find(char)
if p == -1:
continue
if pos == -1 or p < pos:
pos = p
return pos
def truncate_nick(nick, size=None):
size = size or config.get('max_nick_length')
if size < 1:
size = 1
if nick and len(nick) > size:
return nick[:size]+'…'
return nick
def parse_attrs(text, previous=None):
next_attr_char = text.find(FORMAT_CHAR)
if previous:
attrs = previous
else:
attrs = []
while next_attr_char != -1 and text:
if next_attr_char + 1 < len(text):
attr_char = text[next_attr_char+1].lower()
else:
attr_char = str()
if attr_char == 'o':
attrs = []
elif attr_char == 'u':
attrs.append('u')
elif attr_char == 'b':
attrs.append('b')
if attr_char in string.digits and attr_char != '':
color_str = text[next_attr_char+1:text.find('}', next_attr_char)]
if color_str:
attrs.append(color_str + '}')
text = text[next_attr_char+len(color_str)+2:]
else:
text = text[next_attr_char+2:]
next_attr_char = text.find(FORMAT_CHAR)
return attrs
|
