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comparison sat/tools/common/ansi.py @ 2562:26edcf3a30eb

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core, setup: huge cleaning: - moved directories from src and frontends/src to sat and sat_frontends, which is the recommanded naming convention - move twisted directory to root - removed all hacks from setup.py, and added missing dependencies, it is now clean - use https URL for website in setup.py - removed "Environment :: X11 Applications :: GTK", as wix is deprecated and removed - renamed sat.sh to sat and fixed its installation - added python_requires to specify Python version needed - replaced glib2reactor which use deprecated code by gtk3reactor sat can now be installed directly from virtualenv without using --system-site-packages anymore \o/
author Goffi <goffi@goffi.org>
date Mon, 02 Apr 2018 19:44:50 +0200
parents src/tools/common/ansi.py@0046283a285d
children 56f94936df1e
comparison
equal deleted inserted replaced
2561:bd30dc3ffe5a 2562:26edcf3a30eb
1 #!/usr/bin/env python2
2 # -*- coding: utf-8 -*-
3
4 # SàT: a XMPP client
5 # Copyright (C) 2009-2018 Jérôme Poisson (goffi@goffi.org)
6
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as published by
9 # the Free Software Foundation, either version 3 of the License, or
10 # (at your option) any later version.
11
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
16
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
19
20 import sys
21
22 class ANSI(object):
23
24 ## ANSI escape sequences ##
25 RESET = '\033[0m'
26 NORMAL_WEIGHT = '\033[22m'
27 FG_BLACK, FG_RED, FG_GREEN, FG_YELLOW, FG_BLUE, FG_MAGENTA, FG_CYAN, FG_WHITE = ('\033[3%dm' % nb for nb in xrange(8))
28 BOLD = '\033[1m'
29 BLINK = '\033[5m'
30 BLINK_OFF = '\033[25m'
31
32 @classmethod
33 def color(cls, *args):
34 """output text using ANSI codes
35
36 this method simply merge arguments, and add RESET if is not the last arguments
37 """
38 # XXX: we expect to have at least one argument
39 if args[-1] != cls.RESET:
40 args = list(args)
41 args.append(cls.RESET)
42 return u''.join(args)
43
44
45 try:
46 tty = sys.stdout.isatty()
47 except (AttributeError, TypeError): # FIXME: TypeError is here for Pyjamas, need to be removed
48 tty = False
49 if not tty:
50 # we don't want ANSI escape codes if we are not outputing to a tty!
51 for attr in dir(ANSI):
52 if isinstance(getattr(ANSI, attr), basestring):
53 setattr(ANSI, attr, u'')
54 del tty