mirror of
https://github.com/Mikaela/Limnoria.git
synced 2024-11-23 11:09:23 +01:00
Refactoring, added set, topic, and insert.
This commit is contained in:
Jeremy Fincher
parent
07757282f2
commit
18dce894a5
152
plugins/Topic.py
152
plugins/Topic.py
@ -87,7 +87,7 @@ class Topic(callbacks.Privmsg):
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env = {'topic': topic}
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return plugins.standardSubstitute(irc, msg, formatter, env)
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def _sendTopic(self, irc, channel, topics):
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def _sendTopics(self, irc, channel, topics):
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topics = [s for s in topics if s and not s.isspace()]
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self.lastTopics[channel] = topics
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newTopic = self._joinTopic(channel, topics)
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@ -101,7 +101,29 @@ class Topic(callbacks.Privmsg):
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else:
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return True
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def add(self, irc, msg, args, channel):
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def _topicNumber(self, irc, n, topics=None):
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try:
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n = int(n)
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if not n:
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raise ValueError
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if n > 0:
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n -= 1
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if topics is not None:
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topics[n]
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return n
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except (ValueError, IndexError):
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irc.error('That\'s not a valid topic number.', Raise=True)
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def topic(self, irc, msg, args, channel):
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"""[<channel>] <topic>
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Sets the topic of <channel> to <topic>.
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"""
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topic = privmsgs.getArgs(args)
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irc.queueMsg(ircmsgs.topic(channel, topic))
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topic = privmsgs.channel(topic)
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def add(self, irc, msg, args, channel, insert=False):
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"""[<channel>] <topic>
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Adds <topic> to the topics for <channel>. <channel> is only necessary
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@ -114,12 +136,24 @@ class Topic(callbacks.Privmsg):
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s = 'You can\'t have %s in your topic' % separator
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irc.error(s)
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return
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currentTopic = irc.state.getTopic(channel)
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topics = self._splitTopic(irc.state.getTopic(channel), channel)
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formattedTopic = self._formatTopic(irc, msg, channel, topic)
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# Empties are removed by _sendTopic.
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self._sendTopic(irc, channel, [currentTopic, formattedTopic])
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if insert:
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topics.insert(0, formattedTopic)
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else:
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topics.append(formattedTopic)
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self._sendTopics(irc, channel, topics)
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add = privmsgs.channel(add)
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def insert(self, irc, msg, args):
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"""[<channel>] <topic>
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Adds <topic> to the topics for <channel> at the beginning of the topics
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currently on <channel>. <channel> is only necessary if the message
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isn't sent in the channel itself.
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"""
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self.add(irc, msg, args, insert=True)
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def shuffle(self, irc, msg, args, channel):
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"""[<channel>]
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@ -138,7 +172,7 @@ class Topic(callbacks.Privmsg):
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original = topics[:]
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while topics == original:
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random.shuffle(topics)
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self._sendTopic(irc, channel, topics)
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self._sendTopics(irc, channel, topics)
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shuffle = privmsgs.channel(shuffle)
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def reorder(self, irc, msg, args, channel):
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@ -159,30 +193,15 @@ class Topic(callbacks.Privmsg):
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irc.error('All topic numbers must be specified.')
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return
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order = privmsgs.getArgs(args, required=num)
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if topics:
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for i,p in enumerate(order):
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try:
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p = int(p)
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if p > 0:
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order[i] = p - 1
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elif p == 0:
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irc.error('0 is not a valid topic number.')
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return
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else:
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order[i] = num + p
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except ValueError:
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irc.error('The positions must be valid integers.')
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return
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order[i] = self._topicNumber(irc, p, topics=topics)
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if order[i] < 0:
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order[i] += num
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if sorted(order) != range(num):
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irc.error('Duplicate topic numbers cannot be specified.')
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return
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try:
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newtopics = [topics[i] for i in order]
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self._sendTopic(irc, channel, newtopics)
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except IndexError:
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irc.error('An invalid topic number was specified.')
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else:
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irc.error('There are no topics to reorder.')
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self._sendTopics(irc, channel, newtopics)
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reorder = privmsgs.channel(reorder)
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def list(self, irc, msg, args, channel):
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@ -208,22 +227,10 @@ class Topic(callbacks.Privmsg):
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isn't sent in the channel itself.
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"""
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number = privmsgs.getArgs(args)
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try:
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number = int(number)
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if number > 0:
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number -= 1
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elif number == 0:
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irc.error('That\'s not a valid topic number.')
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return
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except ValueError:
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irc.error('The argument must be a valid integer.')
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return
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topics = self._splitTopic(irc.state.getTopic(channel), channel)
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if topics:
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try:
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number = self._topicNumber(irc, number, topics=topics)
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irc.reply(topics[number])
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except IndexError:
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irc.error('That\'s not a valid topic.')
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else:
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irc.error('There are no topics to get.')
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get = privmsgs.channel(get)
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@ -239,36 +246,35 @@ class Topic(callbacks.Privmsg):
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"""
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self._canChangeTopic(irc, channel)
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(number, regexp) = privmsgs.getArgs(args, required=2)
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try:
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number = int(number)
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if number > 0:
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number -= 1
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elif number == 0:
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irc.error('That\'s not a valid topic number.')
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return
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except ValueError:
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irc.error('The <number> argument must be a number.')
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return
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try:
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replacer = utils.perlReToReplacer(regexp)
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except ValueError, e:
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irc.error('The regexp wasn\'t valid: %s' % e.args[0])
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return
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except re.error, e:
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irc.error(utils.exnToString(e))
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return
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topics = self._splitTopic(irc.state.getTopic(channel), channel)
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if not topics:
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irc.error('There are no topics to change.')
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return
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topic = topics.pop(number)
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newTopic = replacer(topic)
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if number < 0:
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number = len(topics)+1+number
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topics.insert(number, newTopic)
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self._sendTopic(irc, channel, topics)
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number = self._topicNumber(irc, number, topics=topics)
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try:
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replacer = utils.perlReToReplacer(regexp)
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except ValueError, e:
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irc.error('The regexp wasn\'t valid: %s' % e)
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return
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topics[number] = replacer(topics[number])
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self._sendTopics(irc, channel, topics)
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change = privmsgs.channel(change)
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def set(self, irc, msg, args, channel):
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"""[<channel>] <number> <topic>
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Sets the topic <number> to be <text>. <channel> is only necessary if
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the message isn't sent in the channel itself.
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"""
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self._canChangeTopic(irc, channel)
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(i, topic) = privmsgs.getArgs(args, required=2)
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topics = self._splitTopic(irc.state.getTopic(channel), channel)
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i = self._topicNumber(irc, i, topics=topics)
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topic = self._formatTopic(irc, msg, channel, topic)
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topics[i] = topic
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self._sendTopics(irc, channel, topics)
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set = privmsgs.channel(set)
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def remove(self, irc, msg, args, channel):
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"""[<channel>] <number>
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@ -278,23 +284,11 @@ class Topic(callbacks.Privmsg):
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necessary if the message isn't sent in the channel itself.
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"""
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self._canChangeTopic(irc, channel)
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try:
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number = int(privmsgs.getArgs(args))
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if number > 0:
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number -= 1
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elif number == 0:
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irc.error('That\'s not a valid topic number.')
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return
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except ValueError:
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irc.error('The argument must be a number.')
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return
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i = privmsgs.getArgs(args)
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topics = self._splitTopic(irc.state.getTopic(channel), channel)
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try:
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topic = topics.pop(number)
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except IndexError:
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irc.error('That\'s not a valid topic number.')
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return
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self._sendTopic(irc, channel, topics)
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i = self._topicNumber(irc, i, topics=topics)
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topic = topics.pop(i)
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self._sendTopics(irc, channel, topics)
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remove = privmsgs.channel(remove)
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def lock(self, irc, msg, args, channel):
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@ -333,7 +327,7 @@ class Topic(callbacks.Privmsg):
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except KeyError:
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irc.error('I haven\'t yet set the topic in %s.' % channel)
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return
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self._sendTopic(irc, channel, topics)
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self._sendTopics(irc, channel, topics)
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restore = privmsgs.channel(restore)
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Class = Topic
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@ -111,6 +111,11 @@ class TopicTestCase(ChannelPluginTestCase, PluginDocumentation):
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_ = self.getMsg('topic add baz')
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self.assertRegexp('topic list', '1: foo .* 2: bar .* and 3: baz')
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def testSet(self):
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_ = self.getMsg('topic add foo')
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self.assertRegexp('topic set -1 bar', 'bar')
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self.assertNotRegexp('topic set -1 baz', 'bar')
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# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
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