static void
sig_nicklist_remove(MUC_REC *channel, XMPP_NICK_REC *nick)
{
if (!IS_MUC(channel) || !IS_XMPP_NICK(nick))
return;
g_free(nick->status);
}
void
send_join(MUC_REC *channel)
{
g_return_if_fail(IS_MUC(channel));
if (!channel->server->connected)
return;
muc_nick(channel, channel->nick);
}
static void
sig_nick_changed(MUC_REC *channel)
{
if (!IS_MUC(channel))
return;
if (MUC(active_win->active) == channel)
update_nick_statusbar(channel->server, channel, TRUE);
}
static void
sig_channel_destroyed(MUC_REC *channel)
{
if (!IS_MUC(channel))
return;
if (!channel->server->disconnected && !channel->left)
muc_part(channel, settings_get_str("part_message"));
g_free(channel->nick);
}
static void
sig_channel_created(MUC_REC *channel)
{
if (!IS_MUC(channel))
return;
if (channel->nicks != NULL)
g_hash_table_destroy(channel->nicks);
channel->nicks = g_hash_table_new((GHashFunc)g_str_hash,
(GCompareFunc)g_str_equal);
}
static void
sig_channel_destroyed(MUC_REC *channel)
{
g_return_if_fail(channel != NULL);
if (!IS_MUC(channel))
return;
if (MUC(active_win->active) == channel)
update_nick_statusbar(channel->server, NULL, TRUE);
}
void
muc_part(MUC_REC *channel, const char *reason)
{
g_return_if_fail(IS_MUC(channel));
send_part(channel, reason);
channel->left = TRUE;
if (channel->ownnick != NULL)
signal_emit("message part", 5, channel->server, channel->name,
channel->ownnick->nick, channel->ownnick->host, reason);
channel_destroy(CHANNEL(channel));
}
static void
sig_window_destroyed(WINDOW_REC *window)
{
XMPP_SERVER_REC *server;
MUC_REC *channel;
g_return_if_fail(window != NULL);
if ((server = XMPP_SERVER(window->active_server)) == NULL)
return;
channel = MUC(window->active);
if (channel != NULL || !IS_MUC(active_win->active))
update_nick_statusbar(server, NULL, TRUE);
}
static void
update_nick_statusbar(XMPP_SERVER_REC *server, MUC_REC *channel,
gboolean redraw)
{
char *newnick;
newnick = IS_MUC(channel) ? channel->nick
: settings_get_bool("xmpp_set_nick_as_username") ?
server->user : server->jid;
if (strcmp(server->nick, newnick) == 0)
return;
g_free(server->nick);
server->nick = g_strdup(newnick);
if (redraw)
statusbar_items_redraw("user");
}
void
muc_nick(MUC_REC *channel, const char *nick)
{
LmMessage *lmsg;
LmMessageNode *node;
char *recoded, *str;
g_return_if_fail(IS_MUC(channel));
if (!channel->server->connected)
return;
str = g_strconcat(channel->name, "/", nick, NULL);
recoded = xmpp_recode_out(str);
g_free(str);
lmsg = lm_message_new(recoded, LM_MESSAGE_TYPE_PRESENCE);
g_free(recoded);
node = lm_message_node_add_child(lmsg->node, "x", NULL);
lm_message_node_set_attribute(node, XMLNS, XMLNS_MUC);
if (!channel->joined) {
if (channel->key != NULL) {
recoded = xmpp_recode_out(channel->key);
lm_message_node_add_child(node, "password", recoded);
g_free(recoded);
}
node = lm_message_node_add_child(node, "history", NULL);
str = g_strdup_printf("%d",
settings_get_int("xmpp_history_maxstanzas"));
lm_message_node_set_attribute(node, "maxstanzas", str);
g_free(str);
if (channel->server->show != XMPP_PRESENCE_AVAILABLE) {
recoded = xmpp_recode_out(
xmpp_presence_show[channel->server->show]);
lm_message_node_add_child(lmsg->node, "show", recoded);
g_free(recoded);
}
if (channel->server->away_reason != NULL) {
recoded = xmpp_recode_out(
channel->server->away_reason);
lm_message_node_add_child(lmsg->node, "status",
recoded);
g_free(recoded);
}
}
signal_emit("xmpp send presence", 2, channel->server, lmsg);
lm_message_unref(lmsg);
}
XMPP_NICK_REC *
xmpp_nicklist_insert(MUC_REC *channel, const char *nickname,
const char *full_jid)
{
XMPP_NICK_REC *rec;
g_return_val_if_fail(IS_MUC(channel), NULL);
g_return_val_if_fail(nickname != NULL, NULL);
rec = g_new0(XMPP_NICK_REC, 1);
rec->nick = g_strdup(nickname);
rec->host = (full_jid != NULL) ?
g_strdup(full_jid) : g_strconcat(channel->name, "/", rec->nick, (void *)NULL);
rec->show = XMPP_PRESENCE_AVAILABLE;
rec->status = NULL;
rec->affiliation = XMPP_NICKLIST_AFFILIATION_NONE;
rec->role = XMPP_NICKLIST_ROLE_NONE;
nicklist_insert(CHANNEL(channel), (NICK_REC *)rec);
return rec;
}
void
xmpp_nicklist_rename(MUC_REC *channel, XMPP_NICK_REC *nick,
const char *oldnick, const char *newnick)
{
g_return_if_fail(IS_MUC(channel));
g_return_if_fail(IS_XMPP_NICK(nick));
g_return_if_fail(oldnick != NULL);
g_return_if_fail(newnick != NULL);
/* remove old nick from hash table */
nick_hash_remove(CHANNEL(channel), NICK(nick));
g_free(nick->nick);
nick->nick = g_strdup(newnick);
/* add new nick to hash table */
nick_hash_add(CHANNEL(channel), NICK(nick));
signal_emit("nicklist changed", 3, channel, nick, oldnick);
if (strcmp(oldnick, channel->nick) == 0) {
nicklist_set_own(CHANNEL(channel), NICK(nick));
g_free(channel->nick);
channel->nick = g_strdup(newnick);
}
}