2004-01-13 07:07:31 +01:00
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#!/usr/bin/env python
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###
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2004-01-13 16:56:58 +01:00
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# Copyright (c) 2004, Jeremiah Fincher
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2004-01-13 07:07:31 +01:00
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice,
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# this list of conditions, and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions, and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# * Neither the name of the author of this software nor the name of
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# contributors to this software may be used to endorse or promote products
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# derived from this software without specific prior written consent.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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###
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__revision__ = "$Id$"
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2004-01-20 18:09:57 +01:00
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import re
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2004-01-13 07:07:31 +01:00
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import copy
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2004-01-18 08:58:26 +01:00
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import sets
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2004-01-22 21:16:21 +01:00
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import time
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2004-01-18 08:58:26 +01:00
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import types
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2004-01-21 16:48:48 +01:00
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import textwrap
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2004-01-13 07:07:31 +01:00
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2004-07-24 07:18:26 +02:00
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import supybot.fix as fix
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import supybot.utils as utils
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2004-01-13 07:07:31 +01:00
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class RegistryException(Exception):
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pass
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2004-01-18 08:58:26 +01:00
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class InvalidRegistryFile(RegistryException):
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pass
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2004-04-29 13:49:24 +02:00
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class InvalidRegistryName(RegistryException):
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pass
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2004-01-13 07:07:31 +01:00
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class InvalidRegistryValue(RegistryException):
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pass
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class NonExistentRegistryEntry(RegistryException):
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pass
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2004-02-05 08:54:38 +01:00
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_cache = utils.InsensitivePreservingDict()
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2004-01-22 21:16:21 +01:00
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_lastModified = 0
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2004-04-30 20:24:35 +02:00
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def open(filename, clear=False):
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2004-01-14 07:05:58 +01:00
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"""Initializes the module by loading the registry file into memory."""
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2004-01-22 21:16:21 +01:00
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global _lastModified
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2004-04-30 20:24:35 +02:00
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if clear:
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_cache.clear()
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_fd = file(filename)
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fd = utils.nonCommentNonEmptyLines(_fd)
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2004-01-18 08:58:26 +01:00
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for (i, line) in enumerate(fd):
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line = line.rstrip('\r\n')
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try:
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2004-08-02 12:47:05 +02:00
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(key, value) = re.split(r'(?<!\\):', line, 1)
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key = key.strip()
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value = value.strip()
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2004-01-18 08:58:26 +01:00
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except ValueError:
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raise InvalidRegistryFile, 'Error unpacking line #%s' % (i+1)
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2004-02-05 08:54:38 +01:00
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_cache[key] = value
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2004-01-22 21:16:21 +01:00
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_lastModified = time.time()
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2004-04-30 20:24:35 +02:00
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_fd.close()
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2004-01-14 07:05:58 +01:00
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2004-02-05 08:54:38 +01:00
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def close(registry, filename, annotated=True, helpOnceOnly=False):
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2004-01-21 18:13:04 +01:00
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first = True
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helpCache = sets.Set()
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2004-08-01 14:46:03 +02:00
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fd = utils.transactionalFile(filename)
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2004-01-18 08:58:26 +01:00
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for (name, value) in registry.getValues(getChildren=True):
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2004-02-05 08:54:38 +01:00
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if annotated and hasattr(value,'help') and value.help:
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if not helpOnceOnly or value.help not in self.helpCache:
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helpCache.add(value.help)
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lines = textwrap.wrap(value.help)
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for (i, line) in enumerate(lines):
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lines[i] = '# %s\n' % line
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lines.insert(0, '###\n')
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if first:
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first = False
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else:
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lines.insert(0, '\n')
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2004-02-08 00:35:42 +01:00
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if hasattr(value, 'value'):
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2004-02-10 04:15:31 +01:00
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if value.showDefault:
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2004-02-16 09:41:26 +01:00
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lines.append('#\n')
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2004-02-10 04:15:31 +01:00
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try:
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original = value.value
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2004-07-31 07:00:43 +02:00
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value.value = value._default
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2004-02-10 04:15:31 +01:00
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lines.append('# Default value: %s\n' % value)
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finally:
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value.value = original
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2004-02-05 08:54:38 +01:00
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lines.append('###\n')
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fd.writelines(lines)
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2004-02-08 00:35:42 +01:00
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if hasattr(value, 'value'): # This lets us print help for non-valued.
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2004-08-02 12:47:05 +02:00
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fd.write('%s: %s\n' % (name, value))
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2004-01-14 07:05:58 +01:00
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fd.close()
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2004-01-18 08:58:26 +01:00
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2004-04-29 13:49:24 +02:00
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def isValidRegistryName(name):
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2004-08-02 12:47:05 +02:00
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# Now we can have . and : in names. I'm still gonna call shenanigans on
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# anyone who tries to have spaces (though technically I can't see any
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# reason why it wouldn't work).
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return len(name.split()) == 1
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2004-04-29 13:49:24 +02:00
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2004-07-29 11:51:38 +02:00
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def escape(name):
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2004-08-02 12:47:05 +02:00
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name = name.replace('\\', '\\\\')
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name = name.replace(':', '\\:')
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name = name.replace('.', '\\.')
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2004-07-29 11:51:38 +02:00
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return name
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2004-08-02 12:47:05 +02:00
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def unescape(name):
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name = name.replace('\\.', '.')
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name = name.replace('\\:', ':')
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name = name.replace('\\\\', '\\')
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return name
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_splitRe = re.compile(r'(?<!\\)\.')
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2004-07-24 23:40:47 +02:00
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def split(name):
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# XXX: This should eventually handle escapes.
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2004-08-02 12:47:05 +02:00
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return map(unescape, _splitRe.split(name))
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2004-07-24 23:40:47 +02:00
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2004-07-28 04:56:44 +02:00
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def join(names):
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2004-08-02 12:47:05 +02:00
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return '.'.join(map(escape, names))
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2004-07-28 04:56:44 +02:00
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2004-02-03 17:43:22 +01:00
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class Group(object):
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def __init__(self, supplyDefault=False):
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2004-07-31 07:00:43 +02:00
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self._name = 'unset'
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2004-02-03 17:43:22 +01:00
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self.added = []
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2004-02-05 08:54:38 +01:00
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self.children = utils.InsensitivePreservingDict()
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2004-02-03 17:43:22 +01:00
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self._lastModified = 0
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self.supplyDefault = supplyDefault
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OriginalClass = self.__class__
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class X(OriginalClass):
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"""This class exists to differentiate those values that have
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been changed from their default from those that haven't."""
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def set(self, *args):
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self.__class__ = OriginalClass
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self.set(*args)
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def setValue(self, *args):
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self.__class__ = OriginalClass
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self.setValue(*args)
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self.X = X
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2004-07-25 13:06:56 +02:00
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def __call__(self):
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raise ValueError, 'Groups have no value.'
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2004-02-03 17:43:22 +01:00
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def __nonExistentEntry(self, attr):
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2004-07-31 07:00:43 +02:00
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s = '%s is not a valid entry in %s' % (attr, self._name)
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2004-02-03 17:43:22 +01:00
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raise NonExistentRegistryEntry, s
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def __makeChild(self, attr, s):
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2004-07-31 07:00:43 +02:00
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v = self.__class__(self._default, self.help)
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2004-02-03 17:43:22 +01:00
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v.set(s)
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v.__class__ = self.X
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2004-04-16 10:13:55 +02:00
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v.supplyDefault = False
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2004-02-05 08:54:38 +01:00
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v.help = '' # Clear this so it doesn't print a bazillion times.
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2004-02-03 17:43:22 +01:00
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self.register(attr, v)
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return v
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def __getattr__(self, attr):
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if attr in self.children:
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return self.children[attr]
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elif self.supplyDefault:
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2004-02-05 08:54:38 +01:00
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return self.__makeChild(attr, str(self))
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2004-02-03 17:43:22 +01:00
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else:
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2004-02-05 08:54:38 +01:00
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self.__nonExistentEntry(attr)
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2004-07-21 21:36:35 +02:00
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2004-02-03 17:43:22 +01:00
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def get(self, attr):
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# Not getattr(self, attr) because some nodes might have groups that
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# are named the same as their methods.
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return self.__getattr__(attr)
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def setName(self, name):
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2004-08-02 12:47:05 +02:00
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#print '***', name
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2004-07-31 07:00:43 +02:00
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self._name = name
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2004-02-05 08:54:38 +01:00
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if name in _cache and self._lastModified < _lastModified:
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2004-08-02 12:47:05 +02:00
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#print '***>', _cache[name]
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2004-02-05 08:54:38 +01:00
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self.set(_cache[name])
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2004-02-03 17:43:22 +01:00
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if self.supplyDefault:
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for (k, v) in _cache.iteritems():
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2004-07-31 07:00:43 +02:00
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if k.startswith(self._name):
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2004-07-28 04:56:44 +02:00
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group = split(k)[-1]
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2004-02-06 10:19:54 +01:00
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try:
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self.__makeChild(group, v)
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except InvalidRegistryValue:
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# It's probably supposed to be registered later.
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pass
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2004-07-21 21:36:35 +02:00
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2004-02-03 17:43:22 +01:00
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def register(self, name, node=None):
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2004-04-29 13:49:24 +02:00
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if not isValidRegistryName(name):
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raise InvalidRegistryName, name
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2004-02-03 17:43:22 +01:00
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if node is None:
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node = Group()
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if name not in self.children: # XXX Is this right?
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self.children[name] = node
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2004-02-05 08:54:38 +01:00
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self.added.append(name)
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2004-08-02 12:47:05 +02:00
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names = split(self._name)
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names.append(name)
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fullname = join(names)
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2004-02-03 17:43:22 +01:00
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node.setName(fullname)
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2004-07-20 07:39:58 +02:00
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return node
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2004-02-03 17:43:22 +01:00
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def unregister(self, name):
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try:
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2004-04-13 03:01:52 +02:00
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node = self.children[name]
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2004-02-03 17:43:22 +01:00
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del self.children[name]
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2004-02-05 08:54:38 +01:00
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self.added.remove(name)
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2004-08-05 20:47:03 +02:00
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if node._name in _cache:
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del _cache[node._name]
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2004-04-13 03:01:52 +02:00
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return node
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2004-02-03 17:43:22 +01:00
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except KeyError:
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2004-02-05 08:54:38 +01:00
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self.__nonExistentEntry(name)
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2004-02-03 17:43:22 +01:00
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2004-04-13 03:01:52 +02:00
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def rename(self, old, new):
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node = self.unregister(old)
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self.register(new, node)
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2004-02-03 17:43:22 +01:00
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def getValues(self, getChildren=False, fullNames=True):
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L = []
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2004-02-05 08:54:38 +01:00
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for name in self.added:
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2004-02-03 17:43:22 +01:00
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node = self.children[name]
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2004-02-08 00:35:42 +01:00
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if hasattr(node, 'value') or hasattr(node, 'help'):
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2004-02-03 17:43:22 +01:00
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if node.__class__ is not self.X:
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2004-07-31 07:00:43 +02:00
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L.append((node._name, node))
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2004-02-03 17:43:22 +01:00
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if getChildren:
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L.extend(node.getValues(getChildren, fullNames))
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if not fullNames:
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2004-07-28 04:56:44 +02:00
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L = [(split(s)[-1], node) for (s, node) in L]
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2004-02-03 17:43:22 +01:00
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return L
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class Value(Group):
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2004-04-13 03:01:52 +02:00
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"""Invalid registry value. If you're getting this message, report it,
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2004-04-30 20:24:35 +02:00
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because we forgot to put a proper help string here."""
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2004-02-14 01:47:21 +01:00
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def __init__(self, default, help,
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private=False, showDefault=True, **kwargs):
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2004-02-03 17:43:22 +01:00
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Group.__init__(self, **kwargs)
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2004-07-31 07:00:43 +02:00
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self._default = default
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self._private = private
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2004-02-10 04:15:31 +01:00
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self.showDefault = showDefault
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2004-01-18 08:58:26 +01:00
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self.help = utils.normalizeWhitespace(help.strip())
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self.setValue(default)
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2004-01-13 07:07:31 +01:00
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2004-04-13 03:01:52 +02:00
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def error(self):
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2004-04-30 20:24:35 +02:00
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if self.__doc__:
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s = self.__doc__
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else:
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s = """Invalid registry value. If you're getting this message,
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report it, because we forgot to put a proper help string here."""
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raise InvalidRegistryValue, utils.normalizeWhitespace(s)
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2004-04-13 03:01:52 +02:00
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2004-02-03 17:43:22 +01:00
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def setName(self, *args):
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2004-07-31 07:00:43 +02:00
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if self._name == 'unset':
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2004-02-03 17:43:22 +01:00
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self._lastModified = 0
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Group.setName(self, *args)
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self._lastModified = time.time()
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2004-01-13 07:07:31 +01:00
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def set(self, s):
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"""Override this with a function to convert a string to whatever type
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2004-01-20 16:08:08 +01:00
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you want, and call self.setValue to set the value."""
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2004-01-13 07:07:31 +01:00
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raise NotImplementedError
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2004-01-15 13:17:50 +01:00
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2004-01-18 08:58:26 +01:00
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def setValue(self, v):
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2004-01-20 16:08:08 +01:00
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"""Check conditions on the actual value type here. I.e., if you're a
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IntegerLessThanOneHundred (all your values must be integers less than
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100) convert to an integer in set() and check that the integer is less
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2004-01-22 21:16:21 +01:00
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than 100 in this method. You *must* call this parent method in your
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own setValue."""
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self._lastModified = time.time()
|
2004-01-18 08:58:26 +01:00
|
|
|
self.value = v
|
2004-02-09 17:32:00 +01:00
|
|
|
if self.supplyDefault:
|
|
|
|
for (name, v) in self.children.items():
|
|
|
|
if v.__class__ is self.X:
|
|
|
|
self.unregister(name)
|
2004-07-21 21:36:35 +02:00
|
|
|
|
2004-01-13 07:07:31 +01:00
|
|
|
def __str__(self):
|
2004-01-22 21:16:21 +01:00
|
|
|
return repr(self())
|
2004-01-13 07:07:31 +01:00
|
|
|
|
2004-01-18 08:58:26 +01:00
|
|
|
# This is simply prettier than naming this function get(self)
|
|
|
|
def __call__(self):
|
2004-02-03 17:43:22 +01:00
|
|
|
if _lastModified > self._lastModified:
|
2004-07-31 07:00:43 +02:00
|
|
|
if self._name in _cache:
|
|
|
|
self.set(_cache[self._name])
|
2004-01-18 08:58:26 +01:00
|
|
|
return self.value
|
2004-01-30 20:27:02 +01:00
|
|
|
|
2004-01-13 07:07:31 +01:00
|
|
|
class Boolean(Value):
|
2004-04-13 03:01:52 +02:00
|
|
|
"""Value must be either True or False (or On or Off)."""
|
2004-01-13 07:07:31 +01:00
|
|
|
def set(self, s):
|
2004-03-21 20:40:13 +01:00
|
|
|
s = s.strip().lower()
|
2004-01-21 16:48:48 +01:00
|
|
|
if s in ('true', 'on', 'enable', 'enabled'):
|
2004-01-20 16:08:08 +01:00
|
|
|
value = True
|
2004-01-21 16:48:48 +01:00
|
|
|
elif s in ('false', 'off', 'disable', 'disabled'):
|
2004-01-20 16:08:08 +01:00
|
|
|
value = False
|
2004-01-18 08:58:26 +01:00
|
|
|
elif s == 'toggle':
|
2004-01-20 16:08:08 +01:00
|
|
|
value = not self.value
|
2004-01-13 07:07:31 +01:00
|
|
|
else:
|
2004-04-13 03:01:52 +02:00
|
|
|
self.error()
|
2004-01-20 16:08:08 +01:00
|
|
|
self.setValue(value)
|
|
|
|
|
|
|
|
def setValue(self, v):
|
2004-01-22 21:16:21 +01:00
|
|
|
Value.setValue(self, bool(v))
|
2004-01-13 07:07:31 +01:00
|
|
|
|
|
|
|
class Integer(Value):
|
2004-04-13 03:01:52 +02:00
|
|
|
"""Value must be an integer."""
|
2004-01-13 07:07:31 +01:00
|
|
|
def set(self, s):
|
|
|
|
try:
|
2004-01-20 16:08:08 +01:00
|
|
|
self.setValue(int(s))
|
2004-01-13 07:07:31 +01:00
|
|
|
except ValueError:
|
2004-04-13 03:01:52 +02:00
|
|
|
self.error()
|
2004-01-13 07:07:31 +01:00
|
|
|
|
2004-07-31 14:09:52 +02:00
|
|
|
class PositiveInteger(Integer):
|
2004-04-13 03:01:52 +02:00
|
|
|
"""Value must be positive (non-zero) integer."""
|
2004-07-31 14:09:52 +02:00
|
|
|
def setValue(self, v):
|
|
|
|
if v <= 0:
|
2004-04-13 03:01:52 +02:00
|
|
|
self.error()
|
2004-07-31 14:09:52 +02:00
|
|
|
Integer.setValue(self, v)
|
2004-01-20 00:42:50 +01:00
|
|
|
|
2004-07-31 14:09:52 +02:00
|
|
|
class NonNegativeInteger(Integer):
|
|
|
|
"""Value must not be negative."""
|
2004-01-20 16:08:08 +01:00
|
|
|
def setValue(self, v):
|
2004-07-31 14:09:52 +02:00
|
|
|
if v < 0:
|
2004-04-13 03:01:52 +02:00
|
|
|
self.error()
|
2004-07-31 14:09:52 +02:00
|
|
|
Integer.setValue(self, v)
|
2004-01-20 16:08:08 +01:00
|
|
|
|
2004-01-18 08:58:26 +01:00
|
|
|
class Float(Value):
|
2004-04-13 03:01:52 +02:00
|
|
|
"""Value must be a floating-point number."""
|
2004-01-18 08:58:26 +01:00
|
|
|
def set(self, s):
|
|
|
|
try:
|
2004-01-20 16:08:08 +01:00
|
|
|
self.setValue(float(s))
|
2004-01-18 08:58:26 +01:00
|
|
|
except ValueError:
|
2004-04-13 03:01:52 +02:00
|
|
|
self.error()
|
2004-01-18 08:58:26 +01:00
|
|
|
|
2004-01-21 16:48:48 +01:00
|
|
|
def setValue(self, v):
|
|
|
|
try:
|
2004-01-22 21:16:21 +01:00
|
|
|
Value.setValue(self, float(v))
|
2004-01-21 16:48:48 +01:00
|
|
|
except ValueError:
|
2004-04-13 03:01:52 +02:00
|
|
|
self.error()
|
2004-01-21 16:48:48 +01:00
|
|
|
|
2004-01-13 07:07:31 +01:00
|
|
|
class String(Value):
|
2004-04-16 10:27:27 +02:00
|
|
|
"""Value is not a valid Python string."""
|
2004-01-13 07:07:31 +01:00
|
|
|
def set(self, s):
|
2004-01-21 16:48:48 +01:00
|
|
|
if not s:
|
|
|
|
s = '""'
|
|
|
|
elif s[0] != s[-1] or s[0] not in '\'"':
|
2004-01-13 07:07:31 +01:00
|
|
|
s = repr(s)
|
|
|
|
try:
|
|
|
|
v = utils.safeEval(s)
|
2004-01-20 05:36:49 +01:00
|
|
|
if not isinstance(v, basestring):
|
2004-01-13 07:07:31 +01:00
|
|
|
raise ValueError
|
2004-02-03 19:21:19 +01:00
|
|
|
self.setValue(v)
|
2004-01-13 07:07:31 +01:00
|
|
|
except ValueError: # This catches utils.safeEval(s) errors too.
|
2004-04-13 03:01:52 +02:00
|
|
|
self.error()
|
2004-01-13 07:07:31 +01:00
|
|
|
|
2004-03-30 10:27:05 +02:00
|
|
|
class OnlySomeStrings(String):
|
|
|
|
validStrings = ()
|
2004-04-08 12:59:13 +02:00
|
|
|
def __init__(self, *args, **kwargs):
|
|
|
|
assert self.validStrings, 'There must be some valid strings. ' \
|
|
|
|
'This is a bug.'
|
|
|
|
String.__init__(self, *args, **kwargs)
|
2004-07-21 21:36:35 +02:00
|
|
|
|
2004-04-16 10:27:27 +02:00
|
|
|
def error(self):
|
|
|
|
raise InvalidRegistryValue, \
|
|
|
|
'That is not a valid value. Valid values include %s.' % \
|
|
|
|
utils.commaAndify(map(repr, self.validStrings))
|
|
|
|
|
2004-04-08 13:13:03 +02:00
|
|
|
def normalize(self, s):
|
|
|
|
lowered = s.lower()
|
|
|
|
L = list(map(str.lower, self.validStrings))
|
|
|
|
try:
|
|
|
|
i = L.index(lowered)
|
|
|
|
except ValueError:
|
|
|
|
return s # This is handled in setValue.
|
|
|
|
return self.validStrings[i]
|
2004-07-21 21:36:35 +02:00
|
|
|
|
2004-03-30 10:27:05 +02:00
|
|
|
def setValue(self, s):
|
2004-04-08 04:18:35 +02:00
|
|
|
s = self.normalize(s)
|
2004-03-30 10:27:05 +02:00
|
|
|
if s in self.validStrings:
|
|
|
|
String.setValue(self, s)
|
|
|
|
else:
|
2004-04-13 03:01:52 +02:00
|
|
|
self.error()
|
2004-07-21 21:36:35 +02:00
|
|
|
|
2004-01-18 08:58:26 +01:00
|
|
|
class NormalizedString(String):
|
2004-07-29 11:51:38 +02:00
|
|
|
def normalize(self, s):
|
|
|
|
return utils.normalizeWhitespace(s.strip())
|
|
|
|
|
2004-01-18 08:58:26 +01:00
|
|
|
def set(self, s):
|
2004-07-29 11:51:38 +02:00
|
|
|
s = self.normalize(s)
|
2004-01-18 08:58:26 +01:00
|
|
|
String.set(self, s)
|
|
|
|
|
2004-01-19 21:51:04 +01:00
|
|
|
def setValue(self, s):
|
2004-07-29 11:51:38 +02:00
|
|
|
s = self.normalize(s)
|
2004-01-19 21:51:04 +01:00
|
|
|
String.setValue(self, s)
|
|
|
|
|
2004-01-13 07:07:31 +01:00
|
|
|
class StringSurroundedBySpaces(String):
|
|
|
|
def set(self, s):
|
|
|
|
String.set(self, s)
|
2004-01-20 16:08:08 +01:00
|
|
|
self.setValue(self.value)
|
|
|
|
|
|
|
|
def setValue(self, v):
|
|
|
|
if v.lstrip() == v:
|
2004-01-21 16:48:48 +01:00
|
|
|
v= ' ' + v
|
2004-01-20 16:08:08 +01:00
|
|
|
if v.rstrip() == v:
|
|
|
|
v += ' '
|
2004-01-22 21:16:21 +01:00
|
|
|
String.setValue(self, v)
|
2004-07-21 21:36:35 +02:00
|
|
|
|
2004-01-23 14:28:53 +01:00
|
|
|
class StringWithSpaceOnRight(String):
|
|
|
|
def setValue(self, v):
|
|
|
|
if v.rstrip() == v:
|
|
|
|
v += ' '
|
|
|
|
String.setValue(self, v)
|
2004-01-27 19:14:44 +01:00
|
|
|
|
|
|
|
class Regexp(Value):
|
2004-04-13 03:01:52 +02:00
|
|
|
def error(self, e):
|
|
|
|
raise InvalidRegistryValue, 'Invalid regexp: %s' % e
|
|
|
|
|
2004-01-27 19:14:44 +01:00
|
|
|
def set(self, s):
|
|
|
|
try:
|
|
|
|
if s:
|
2004-08-01 20:08:55 +02:00
|
|
|
self.setValue(utils.perlReToPythonRe(s), sr=s)
|
2004-01-27 19:14:44 +01:00
|
|
|
else:
|
2004-02-03 19:21:19 +01:00
|
|
|
self.setValue(None)
|
2004-01-27 19:14:44 +01:00
|
|
|
except ValueError, e:
|
2004-04-13 03:01:52 +02:00
|
|
|
self.error(e)
|
2004-01-27 19:14:44 +01:00
|
|
|
|
2004-08-01 20:08:55 +02:00
|
|
|
def setValue(self, v, sr=None):
|
2004-01-27 19:14:44 +01:00
|
|
|
if v is None:
|
|
|
|
self.sr = ''
|
2004-02-03 19:21:19 +01:00
|
|
|
Value.setValue(self, None)
|
2004-08-01 20:08:55 +02:00
|
|
|
elif sr is not None:
|
|
|
|
self.sr = sr
|
|
|
|
Value.setValue(self, v)
|
2004-01-27 19:14:44 +01:00
|
|
|
else:
|
2004-04-18 04:47:12 +02:00
|
|
|
raise InvalidRegistryValue, \
|
2004-04-30 20:24:35 +02:00
|
|
|
'Can\'t setValue a regexp, there would be an inconsistency '\
|
2004-01-27 19:14:44 +01:00
|
|
|
'between the regexp and the recorded string value.'
|
|
|
|
|
|
|
|
def __str__(self):
|
2004-02-17 07:30:12 +01:00
|
|
|
self() # Gotta update if we've been reloaded.
|
2004-01-27 19:14:44 +01:00
|
|
|
return self.sr
|
2004-07-21 21:36:35 +02:00
|
|
|
|
2004-01-21 17:15:31 +01:00
|
|
|
class SeparatedListOf(Value):
|
2004-01-30 23:15:39 +01:00
|
|
|
List = list
|
2004-01-21 17:15:31 +01:00
|
|
|
Value = Value
|
|
|
|
def splitter(self, s):
|
|
|
|
"""Override this with a function that takes a string and returns a list
|
|
|
|
of strings."""
|
|
|
|
raise NotImplementedError
|
|
|
|
|
|
|
|
def joiner(self, L):
|
|
|
|
"""Override this to join the internal list for output."""
|
|
|
|
raise NotImplementedError
|
2004-07-21 21:36:35 +02:00
|
|
|
|
2004-01-18 08:58:26 +01:00
|
|
|
def set(self, s):
|
2004-01-21 17:15:31 +01:00
|
|
|
L = self.splitter(s)
|
|
|
|
for (i, s) in enumerate(L):
|
|
|
|
v = self.Value(s, 'help does not matter here')
|
|
|
|
L[i] = v()
|
|
|
|
self.setValue(L)
|
2004-01-18 08:58:26 +01:00
|
|
|
|
2004-01-27 12:25:36 +01:00
|
|
|
def setValue(self, v):
|
2004-01-30 23:15:39 +01:00
|
|
|
Value.setValue(self, self.List(v))
|
2004-01-27 12:25:36 +01:00
|
|
|
|
2004-01-18 08:58:26 +01:00
|
|
|
def __str__(self):
|
2004-02-17 07:30:12 +01:00
|
|
|
value = self()
|
|
|
|
if value:
|
|
|
|
return self.joiner(value)
|
2004-02-11 07:33:05 +01:00
|
|
|
else:
|
|
|
|
# We must return *something* here, otherwise down along the road we
|
|
|
|
# can run into issues showing users the value if they've disabled
|
|
|
|
# nick prefixes in any of the numerous ways possible. Since the
|
|
|
|
# config parser doesn't care about this space, we'll use it :)
|
2004-07-21 21:36:35 +02:00
|
|
|
return ' '
|
|
|
|
|
2004-07-21 20:49:27 +02:00
|
|
|
class SpaceSeparatedListOf(SeparatedListOf):
|
2004-04-16 10:27:27 +02:00
|
|
|
def splitter(self, s):
|
|
|
|
return s.split()
|
2004-01-21 18:13:04 +01:00
|
|
|
joiner = ' '.join
|
2004-07-21 21:36:35 +02:00
|
|
|
|
2004-07-21 20:49:27 +02:00
|
|
|
class SpaceSeparatedListOfStrings(SpaceSeparatedListOf):
|
|
|
|
Value = String
|
2004-05-07 13:41:32 +02:00
|
|
|
|
2004-08-02 14:34:06 +02:00
|
|
|
class SpaceSeparatedSetOfStrings(SpaceSeparatedListOfStrings):
|
|
|
|
List = sets.Set
|
|
|
|
|
2004-01-21 17:15:31 +01:00
|
|
|
class CommaSeparatedListOfStrings(SeparatedListOf):
|
|
|
|
Value = String
|
|
|
|
def splitter(self, s):
|
|
|
|
return re.split(r'\s*,\s*', s)
|
2004-01-21 18:13:04 +01:00
|
|
|
joiner = ', '.join
|
2004-07-21 21:36:35 +02:00
|
|
|
|
2004-01-13 07:07:31 +01:00
|
|
|
|
|
|
|
if __name__ == '__main__':
|
2004-02-03 17:43:22 +01:00
|
|
|
#if 1:
|
2004-01-18 08:58:26 +01:00
|
|
|
import sys
|
|
|
|
sys.setrecursionlimit(40)
|
2004-01-13 07:07:31 +01:00
|
|
|
supybot = Group()
|
|
|
|
supybot.setName('supybot')
|
2004-01-18 08:58:26 +01:00
|
|
|
supybot.register('throttleTime', Float(1, """Determines the minimum
|
2004-01-13 07:07:31 +01:00
|
|
|
number of seconds the bot will wait between sending messages to the server.
|
|
|
|
"""))
|
2004-02-03 17:43:22 +01:00
|
|
|
supybot.register('plugins')
|
2004-02-04 16:55:56 +01:00
|
|
|
supybot.plugins.register('Topic')
|
2004-02-03 17:43:22 +01:00
|
|
|
supybot.plugins.topic.register('separator',
|
|
|
|
StringSurroundedBySpaces(' || ', """Determines what separator the bot
|
|
|
|
uses to separate topic entries.""", supplyDefault=True))
|
2004-01-22 21:16:21 +01:00
|
|
|
supybot.plugins.topic.separator.get('#supybot').set(' |||| ')
|
2004-01-13 07:26:35 +01:00
|
|
|
supybot.plugins.topic.separator.set(' <> ')
|
2004-01-13 07:07:31 +01:00
|
|
|
|
2004-01-18 08:58:26 +01:00
|
|
|
supybot.throttleTime.set(10)
|
|
|
|
|
2004-02-03 17:43:22 +01:00
|
|
|
supybot.register('log')
|
|
|
|
supybot.log.register('stdout', Boolean(False, """Help for stdout."""))
|
2004-01-18 08:58:26 +01:00
|
|
|
supybot.log.stdout.register('colorized', Boolean(False,
|
|
|
|
'Help colorized'))
|
|
|
|
supybot.log.stdout.setValue(True)
|
|
|
|
|
2004-01-13 07:07:31 +01:00
|
|
|
for (k, v) in supybot.getValues():
|
|
|
|
print '%s: %s' % (k, v)
|
2004-01-13 16:56:58 +01:00
|
|
|
|
2004-01-14 07:05:58 +01:00
|
|
|
print
|
|
|
|
print 'Asking children'
|
|
|
|
print
|
|
|
|
|
2004-01-18 08:58:26 +01:00
|
|
|
for (k, v) in supybot.getValues(getChildren=True):
|
2004-01-14 07:05:58 +01:00
|
|
|
print '%s: %s' % (k, v)
|
|
|
|
|
2004-01-18 08:58:26 +01:00
|
|
|
print supybot.throttleTime.help
|
|
|
|
print supybot.plugins.topic.separator.help
|
2004-07-21 21:36:35 +02:00
|
|
|
|
2004-01-13 07:07:31 +01:00
|
|
|
|
|
|
|
# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
|
|
|
|
|