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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
|
# Copyright (C) 2008-2011 Dejan Muhamedagic <dmuhamedagic@suse.de>
# See COPYING for license information.
"""
Display output for various syntax elements.
"""
from contextlib import contextmanager
from . import config
# Enable colors/upcasing
_pretty = True
def enable_pretty():
global _pretty
_pretty = True
def disable_pretty():
global _pretty
_pretty = False
@contextmanager
def nopretty(cond=True):
if cond:
disable_pretty()
try:
yield
finally:
if cond:
enable_pretty()
def colors_enabled():
return 'color' in config.color.style and _pretty
def _colorize(s, colors):
if s and colors_enabled():
return ''.join(('${%s}' % clr.upper()) for clr in colors) + s + '${NORMAL}'
return s
def error(s):
return _colorize(s, config.color.error)
def ok(s):
return _colorize(s, config.color.ok)
def info(s):
return _colorize(s, config.color.info)
def warn(s):
return _colorize(s, config.color.warn)
def keyword(s):
if "uppercase" in config.color.style:
s = s.upper()
if "color" in config.color.style:
s = _colorize(s, config.color.keyword)
return s
def prompt(s):
if colors_enabled():
s = "${RLIGNOREBEGIN}${GREEN}${BOLD}${RLIGNOREEND}" + s
return s + "${RLIGNOREBEGIN}${NORMAL}${RLIGNOREEND}"
return s
def prompt_noreadline(s):
if colors_enabled():
return "${GREEN}${BOLD}" + s + "${NORMAL}"
return s
def help_header(s):
return _colorize(s, config.color.help_header)
def help_keyword(s):
return _colorize(s, config.color.help_keyword)
def help_topic(s):
return _colorize(s, config.color.help_topic)
def help_block(s):
return _colorize(s, config.color.help_block)
def ident(s):
return _colorize(s, config.color.identifier)
def attr_name(s):
return _colorize(s, config.color.attr_name)
def attr_value(s):
return _colorize(s, config.color.attr_value)
def rscref(s):
return _colorize(s, config.color.resource_reference)
def idref(s):
return _colorize(s, config.color.id_reference)
def score(s):
return _colorize(s, config.color.score)
def ticket(s):
return _colorize(s, config.color.ticket)
# vim:ts=4:sw=4:et:
|
