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Remember who set the topic and when, display the info when using /TOPIC.

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git-svn-id: http://svn.irssi.org/repos/irssi/trunk@845 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2000-11-17 14:59:32 +00:00 • committed by cras
commit 2edcdd715f
4 changed files with 68 additions and 7 deletions
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42
src/irc/core/channel-events.c
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@ -93,18 +93,28 @@ static void event_target_unavailable(const char *data, IRC_SERVER_REC *server)
g_free(params);
}
static void channel_change_topic(IRC_SERVER_REC *server, const char *channel, const char *topic)
static void channel_change_topic(IRC_SERVER_REC *server, const char *channel,
const char *topic, const char *setby,
time_t settime)
{
CHANNEL_REC *chanrec;
chanrec = channel_find(SERVER(server), channel);
if (chanrec != NULL) {
if (chanrec == NULL) return;
if (topic != NULL) {
g_free_not_null(chanrec->topic);
chanrec->topic = *topic == '\0' ? NULL : g_strdup(topic);
signal_emit("channel topic changed", 1, chanrec);
}
g_free_not_null(chanrec->topic_by);
chanrec->topic_by = g_strdup(setby);
chanrec->topic_time = settime;
signal_emit("channel topic changed", 1, chanrec);
}
static void event_topic_get(const char *data, IRC_SERVER_REC *server)
{
char *params, *channel, *topic;
@ -112,18 +122,34 @@ static void event_topic_get(const char *data, IRC_SERVER_REC *server)
g_return_if_fail(data != NULL);
params = event_get_params(data, 3, NULL, &channel, &topic);
channel_change_topic(server, channel, topic);
channel_change_topic(server, channel, topic, NULL, 0);
g_free(params);
}
static void event_topic(const char *data, IRC_SERVER_REC *server)
static void event_topic(const char *data, IRC_SERVER_REC *server,
const char *nick)
{
char *params, *channel, *topic;
g_return_if_fail(data != NULL);
params = event_get_params(data, 2, &channel, &topic);
channel_change_topic(server, channel, topic);
channel_change_topic(server, channel, topic, nick, time(NULL));
g_free(params);
}
static void event_topic_info(const char *data, IRC_SERVER_REC *server)
{
char *params, *channel, *topicby, *topictime;
time_t t;
g_return_if_fail(data != NULL);
params = event_get_params(data, 4, NULL, &channel,
&topicby, &topictime);
t = (time_t) atol(topictime);
channel_change_topic(server, channel, NULL, topicby, t);
g_free(params);
}
@ -283,6 +309,7 @@ void channel_events_init(void)
signal_add("event kick", (SIGNAL_FUNC) event_kick);
signal_add("event invite", (SIGNAL_FUNC) event_invite);
signal_add("event 332", (SIGNAL_FUNC) event_topic_get);
signal_add("event 333", (SIGNAL_FUNC) event_topic_info);
signal_add_first("event 437", (SIGNAL_FUNC) event_target_unavailable); /* channel/nick unavailable */
}
@ -303,5 +330,6 @@ void channel_events_deinit(void)
signal_remove("event kick", (SIGNAL_FUNC) event_kick);
signal_remove("event invite", (SIGNAL_FUNC) event_invite);
signal_remove("event 332", (SIGNAL_FUNC) event_topic_get);
signal_remove("event 333", (SIGNAL_FUNC) event_topic_info);
signal_remove("event 437", (SIGNAL_FUNC) event_target_unavailable); /* channel/nick unavailable */
}