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Let's notice when we can't change the topic.

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This commit is contained in:
Jeremy Fincher 2004-08-24 14:06:19 +00:00
parent 547137dc1c
commit 9f14d126ce
1 changed files with 14 additions and 0 deletions
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14
plugins/Topic.py
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@ -93,12 +93,21 @@ class Topic(callbacks.Privmsg):
newTopic = self._joinTopic(channel, topics)
irc.queueMsg(ircmsgs.topic(channel, newTopic))
def _canChangeTopic(self, irc, channel):
c = irc.state.channels[channel]
if irc.nick not in c.ops and 't' in c.modes:
irc.error('I can\'t change the topic, I\'m not opped and %s '
'is +t.' % channel, Raise=True)
else:
return True
def add(self, irc, msg, args, channel):
"""[<channel>] <topic>
Adds <topic> to the topics for <channel>. <channel> is only necessary
if the message isn't sent in the channel itself.
"""
self._canChangeTopic(irc, channel)
topic = privmsgs.getArgs(args)
separator = self.registryValue('separator', channel)
if separator in topic:
@ -117,6 +126,7 @@ class Topic(callbacks.Privmsg):
Shuffles the topics in <channel>. <channel> is only necessary if the
message isn't sent in the channel itself.
"""
self._canChangeTopic(irc, channel)
newtopic = irc.state.getTopic(channel)
topics = self._splitTopic(irc.state.getTopic(channel), channel)
if len(topics) == 0 or len(topics) == 1:
@ -139,6 +149,7 @@ class Topic(callbacks.Privmsg):
<channel> is only necessary if the message isn't sent in the channel
itself.
"""
self._canChangeTopic(irc, channel)
topics = self._splitTopic(irc.state.getTopic(channel), channel)
num = len(topics)
if num == 0 or num == 1:
@ -226,6 +237,7 @@ class Topic(callbacks.Privmsg):
s/regexp/replacement/flags. <channel> is only necessary if the message
isn't sent in the channel itself.
"""
self._canChangeTopic(irc, channel)
(number, regexp) = privmsgs.getArgs(args, required=2)
try:
number = int(number)
@ -265,6 +277,7 @@ class Topic(callbacks.Privmsg):
to topics starting the from the end of the topic. <channel> is only
necessary if the message isn't sent in the channel itself.
"""
self._canChangeTopic(irc, channel)
try:
number = int(privmsgs.getArgs(args))
if number > 0:
@ -314,6 +327,7 @@ class Topic(callbacks.Privmsg):
Restores the topic to the last topic set by the bot. <channel> is only
necessary if the message isn't sent in the channel itself.
"""
self._canChangeTopic(irc, channel)
try:
topics = self.lastTopics[channel]
except KeyError: