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| author | Barry Warsaw | 2009-01-25 13:01:41 -0500 |
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| committer | Barry Warsaw | 2009-01-25 13:01:41 -0500 |
| commit | eefd06f1b88b8ecbb23a9013cd223b72ca85c20d (patch) | |
| tree | 72c947fe16fce0e07e996ee74020b26585d7e846 /mailman/styles/manager.py | |
| parent | 07871212f74498abd56bef3919bf3e029eb8b930 (diff) | |
| download | mailman-eefd06f1b88b8ecbb23a9013cd223b72ca85c20d.tar.gz mailman-eefd06f1b88b8ecbb23a9013cd223b72ca85c20d.tar.zst mailman-eefd06f1b88b8ecbb23a9013cd223b72ca85c20d.zip | |
Diffstat (limited to 'mailman/styles/manager.py')
| -rw-r--r-- | mailman/styles/manager.py | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/mailman/styles/manager.py b/mailman/styles/manager.py deleted file mode 100644 index cf3d07711..000000000 --- a/mailman/styles/manager.py +++ /dev/null @@ -1,94 +0,0 @@ -# Copyright (C) 2007-2009 by the Free Software Foundation, Inc. -# -# This file is part of GNU Mailman. -# -# GNU Mailman is free software: you can redistribute it and/or modify it under -# the terms of the GNU General Public License as published by the Free -# Software Foundation, either version 3 of the License, or (at your option) -# any later version. -# -# GNU Mailman is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for -# more details. -# -# You should have received a copy of the GNU General Public License along with -# GNU Mailman. If not, see <http://www.gnu.org/licenses/>. - -"""Style manager.""" - -from __future__ import absolute_import, unicode_literals - -__metaclass__ = type -__all__ = [ - 'StyleManager', - ] - - -import sys - -from operator import attrgetter -from zope.interface import implements -from zope.interface.verify import verifyObject - -from mailman.interfaces.styles import ( - DuplicateStyleError, IStyle, IStyleManager) - - - -class StyleManager: - """The built-in style manager.""" - - implements(IStyleManager) - - def __init__(self): - """Install all styles from the configuration files.""" - self._styles = {} - - def populate(self): - self._styles.clear() - # Avoid circular imports. - from mailman.config import config - # Install all the styles described by the configuration files. - for section in config.style_configs: - class_path = section['class'] - module_name, class_name = class_path.rsplit('.', 1) - __import__(module_name) - style = getattr(sys.modules[module_name], class_name)() - assert section.name.startswith('style'), ( - 'Bad style section name: %s' % section.name) - style.name = section.name[6:] - style.priority = int(section.priority) - self.register(style) - - def get(self, name): - """See `IStyleManager`.""" - return self._styles.get(name) - - def lookup(self, mailing_list): - """See `IStyleManager`.""" - matched_styles = [] - for style in self.styles: - style.match(mailing_list, matched_styles) - for style in matched_styles: - yield style - - @property - def styles(self): - """See `IStyleManager`.""" - for style in sorted(self._styles.values(), - key=attrgetter('priority'), - reverse=True): - yield style - - def register(self, style): - """See `IStyleManager`.""" - verifyObject(IStyle, style) - if style.name in self._styles: - raise DuplicateStyleError(style.name) - self._styles[style.name] = style - - def unregister(self, style): - """See `IStyleManager`.""" - # Let KeyErrors percolate up. - del self._styles[style.name] |
