44 lines
1.4 KiB
Python
44 lines
1.4 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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#
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# Copyright (C) 2011 Sebastien Helleu <flashcode@flashtux.org>
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#
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# This file is part of QWeeChat, a Qt remote GUI for WeeChat.
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#
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# QWeeChat is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# QWeeChat is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with QWeeChat. If not, see <http://www.gnu.org/licenses/>.
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#
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#
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# Remove or replace colors in WeeChat strings.
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#
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import re
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RE_COLOR_ATTRS = r'[*!/_|]*'
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RE_COLOR_STD = r'(?:%s\d{2})' % RE_COLOR_ATTRS
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RE_COLOR_EXT = r'(?:@%s\d{5})' % RE_COLOR_ATTRS
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RE_COLOR_ANY = r'(?:%s|%s)' % (RE_COLOR_STD, RE_COLOR_EXT)
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RE_COLOR = re.compile(r'(\x19(?:\d{2}|F%s|B\d{2}|B@\d{5}|\\*%s(,%s)?|@\d{5}|b.|\x1C))|\x1A.|\x1B.|\x1C'
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% (RE_COLOR_ANY, RE_COLOR_ANY, RE_COLOR_ANY))
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def _replace_color(match):
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return match.group(0)
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def remove(text):
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"""Remove colors in a WeeChat string."""
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if not text:
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return text
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return re.sub(RE_COLOR, '', text)
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#return RE_COLOR.sub(_replace_color, text)
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