2 silc-channels.c : irssi
4 Copyright (C) 2000 - 2001 Timo Sirainen
5 Pekka Riikonen <priikone@poseidon.pspt.fi>
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 #include "net-nonblock.h"
25 #include "net-sendbuffer.h"
35 #include "channels-setup.h"
37 #include "silc-servers.h"
38 #include "silc-channels.h"
39 #include "silc-queries.h"
40 #include "silc-nicklist.h"
41 #include "window-item-def.h"
43 #include "fe-common/core/printtext.h"
45 SILC_CHANNEL_REC *silc_channel_create(SILC_SERVER_REC *server,
46 const char *name, int automatic)
48 SILC_CHANNEL_REC *rec;
50 g_return_val_if_fail(server == NULL || IS_SILC_SERVER(server), NULL);
51 g_return_val_if_fail(name != NULL, NULL);
53 rec = g_new0(SILC_CHANNEL_REC, 1);
54 rec->chat_type = SILC_PROTOCOL;
55 rec->name = g_strdup(name);
58 channel_init((CHANNEL_REC *) rec, automatic);
62 static void sig_channel_destroyed(SILC_CHANNEL_REC *channel)
64 if (!IS_SILC_CHANNEL(channel))
67 if (channel->server != NULL && !channel->left && !channel->kicked) {
68 /* destroying channel record without actually
69 having left the channel yet */
70 silc_command_exec(channel->server, "PART", channel->name);
74 static void silc_channels_join(SILC_SERVER_REC *server,
75 const char *channels, int automatic)
77 char **list, **tmp, *channel;
79 list = g_strsplit(channels, ",", -1);
80 for (tmp = list; *tmp != NULL; tmp++) {
81 channel = **tmp == '#' ? g_strdup(*tmp) :
82 g_strconcat("#", *tmp, NULL);
83 silc_channel_create(server, channel, FALSE);
84 silc_command_exec(server, "JOIN", channel);
90 static void sig_connected(SILC_SERVER_REC *server)
92 if (IS_SILC_SERVER(server))
93 server->channels_join = (void *) silc_channels_join;
96 SILC_CHANNEL_REC *silc_channel_find_entry(SILC_SERVER_REC *server,
97 SilcChannelEntry entry)
101 g_return_val_if_fail(IS_SILC_SERVER(server), NULL);
103 for (tmp = server->channels; tmp != NULL; tmp = tmp->next) {
104 SILC_CHANNEL_REC *rec = tmp->data;
106 if (rec->entry == entry)
113 static void event_join(SILC_SERVER_REC *server, va_list va)
115 SILC_CHANNEL_REC *chanrec;
116 SILC_NICK_REC *nickrec;
117 SilcClientEntry client;
118 SilcChannelEntry channel;
120 client = va_arg(va, SilcClientEntry);
121 channel = va_arg(va, SilcChannelEntry);
123 if (client == server->conn->local_entry) {
124 /* you joined to channel */
125 chanrec = silc_channel_find(server, channel->channel_name);
126 if (chanrec != NULL && !chanrec->joined)
127 chanrec->entry = channel;
129 chanrec = silc_channel_find_entry(server, channel);
130 if (chanrec != NULL) {
131 SilcChannelUser user;
133 silc_list_start(chanrec->entry->clients);
134 while ((user = silc_list_get(chanrec->entry->clients)) != NULL)
135 if (user->client == client) {
136 nickrec = silc_nicklist_insert(chanrec, user, TRUE);
142 signal_emit("message join", 4, server, channel->channel_name,
144 client->username == NULL ? "" : client->username);
147 static void event_leave(SILC_SERVER_REC *server, va_list va)
149 SILC_CHANNEL_REC *chanrec;
150 SILC_NICK_REC *nickrec;
151 SilcClientEntry client;
152 SilcChannelEntry channel;
154 client = va_arg(va, SilcClientEntry);
155 channel = va_arg(va, SilcChannelEntry);
157 signal_emit("message part", 5, server, channel->channel_name,
159 client->username == NULL ? "" : client->username, "");
161 chanrec = silc_channel_find_entry(server, channel);
162 if (chanrec != NULL) {
163 nickrec = silc_nicklist_find(chanrec, client);
165 nicklist_remove(CHANNEL(chanrec), NICK(nickrec));
169 static void event_signoff(SILC_SERVER_REC *server, va_list va)
171 SilcClientEntry client;
174 client = va_arg(va, SilcClientEntry);
176 signal_emit("message quit", 4, server, client->nickname,
177 client->username == NULL ? "" : client->username, "");
179 nicks = nicklist_get_same_unique(SERVER(server), client);
180 for (tmp = nicks; tmp != NULL; tmp = tmp->next->next) {
181 CHANNEL_REC *channel = tmp->data;
182 NICK_REC *nickrec = tmp->next->data;
184 nicklist_remove(channel, nickrec);
188 static void event_topic(SILC_SERVER_REC *server, va_list va)
190 SILC_CHANNEL_REC *chanrec;
191 SilcClientEntry client;
192 SilcChannelEntry channel;
195 client = va_arg(va, SilcClientEntry);
196 topic = va_arg(va, char *);
197 channel = va_arg(va, SilcChannelEntry);
199 chanrec = silc_channel_find_entry(server, channel);
200 if (chanrec != NULL) {
201 g_free_not_null(chanrec->topic);
202 chanrec->topic = *topic == '\0' ? NULL : g_strdup(topic);
203 signal_emit("channel topic changed", 1, chanrec);
206 signal_emit("message topic", 5, server, channel->channel_name,
207 topic, client->nickname, client->username);
210 static void event_invite(SILC_SERVER_REC *server, va_list va)
212 SilcClientEntry client;
213 SilcChannelEntry channel;
215 client = va_arg(va, SilcClientEntry);
216 channel = va_arg(va, SilcChannelEntry);
218 signal_emit("message invite", 4, server, channel->channel_name,
219 client->nickname, client->username);
222 static void event_nick(SILC_SERVER_REC *server, va_list va)
224 SilcClientEntry oldclient, newclient;
226 oldclient = va_arg(va, SilcClientEntry);
227 newclient = va_arg(va, SilcClientEntry);
229 nicklist_rename_unique(SERVER(server),
230 oldclient, oldclient->nickname,
231 newclient, newclient->nickname);
233 signal_emit("message nick", 4, server, newclient->nickname,
234 oldclient->nickname, newclient->username);
237 static void event_cmode(SILC_SERVER_REC *server, va_list va)
239 SILC_CHANNEL_REC *chanrec;
240 SilcClientEntry client;
241 SilcChannelEntry channel;
245 client = va_arg(va, SilcClientEntry);
246 modei = va_arg(va, uint32);
247 channel = va_arg(va, SilcChannelEntry);
248 mode = silc_client_chmode(modei, channel);
250 chanrec = silc_channel_find_entry(server, channel);
251 if (chanrec != NULL) {
252 g_free_not_null(chanrec->mode);
253 chanrec->mode = g_strdup(mode == NULL ? "" : mode);
254 signal_emit("channel mode changed", 1, chanrec);
257 /*signal_emit("message mode", 5, server, chanrec->name,
258 client->nickname, client->username, mode);*/
259 printtext(server, channel->channel_name, MSGLEVEL_MODES,
260 "mode/%s [%s] by %s", channel->channel_name, mode,
266 static void event_cumode(SILC_SERVER_REC *server, va_list va)
268 SILC_CHANNEL_REC *chanrec;
269 SilcClientEntry client, destclient;
270 SilcChannelEntry channel;
274 client = va_arg(va, SilcClientEntry);
275 mode = va_arg(va, uint32);
276 destclient = va_arg(va, SilcClientEntry);
277 channel = va_arg(va, SilcChannelEntry);
279 modestr = silc_client_chumode(mode);
280 chanrec = silc_channel_find_entry(server, channel);
281 if (chanrec != NULL) {
284 if (destclient == server->conn->local_entry) {
286 (mode & SILC_CHANNEL_UMODE_CHANOP) != 0;
289 nick = silc_nicklist_find(chanrec, client);
291 nick->op = (mode & SILC_CHANNEL_UMODE_CHANOP) != 0;
292 signal_emit("nick mode changed", 2, chanrec, nick);
296 /*signal_emit("message mode", 5, server, chanrec->name,
297 client->nickname, client->username, modestr);*/
298 printtext(server, channel->channel_name, MSGLEVEL_MODES,
299 "mode/%s [%s] by %s", channel->channel_name, modestr,
305 static void event_motd(SILC_SERVER_REC *server, va_list va)
307 char *text = va_arg(va, char *);
309 if (!settings_get_bool("skip_motd"))
310 printtext_multiline(server, NULL, MSGLEVEL_CRAP, "%s", text);
313 static void event_channel_change(SILC_SERVER_REC *server, va_list va)
318 static void event_server_signoff(SILC_SERVER_REC *server, va_list va)
323 static void event_kick(SILC_SERVER_REC *server, va_list va)
328 static void event_kill(SILC_SERVER_REC *server, va_list va)
333 static void event_ban(SILC_SERVER_REC *server, va_list va)
338 static void command_part(const char *data, SILC_SERVER_REC *server,
341 SILC_CHANNEL_REC *chanrec;
343 if (!IS_SILC_SERVER(server) || !server->connected)
347 if (!IS_SILC_CHANNEL(item))
348 cmd_return_error(CMDERR_NOT_JOINED);
352 chanrec = silc_channel_find(server, data);
354 cmd_return_error(CMDERR_CHAN_NOT_FOUND);
356 signal_emit("message part", 5, server, chanrec->name,
357 server->nick, "", "");
359 silc_command_exec(server, "LEAVE", chanrec->name);
362 channel_destroy(CHANNEL(chanrec));
365 void silc_channels_init(void)
367 signal_add("channel destroyed", (SIGNAL_FUNC) sig_channel_destroyed);
368 signal_add("server connected", (SIGNAL_FUNC) sig_connected);
370 signal_add("silc event join", (SIGNAL_FUNC) event_join);
371 signal_add("silc event leave", (SIGNAL_FUNC) event_leave);
372 signal_add("silc event signoff", (SIGNAL_FUNC) event_signoff);
373 signal_add("silc event topic", (SIGNAL_FUNC) event_topic);
374 signal_add("silc event invite", (SIGNAL_FUNC) event_invite);
375 signal_add("silc event nick", (SIGNAL_FUNC) event_nick);
376 signal_add("silc event cmode", (SIGNAL_FUNC) event_cmode);
377 signal_add("silc event cumode", (SIGNAL_FUNC) event_cumode);
378 signal_add("silc event motd", (SIGNAL_FUNC) event_motd);
379 signal_add("silc event channel_change", (SIGNAL_FUNC) event_channel_change);
380 signal_add("silc event server_signoff", (SIGNAL_FUNC) event_server_signoff);
381 signal_add("silc event kick", (SIGNAL_FUNC) event_kick);
382 signal_add("silc event kill", (SIGNAL_FUNC) event_kill);
383 signal_add("silc event ban", (SIGNAL_FUNC) event_ban);
385 command_bind("part", MODULE_NAME, (SIGNAL_FUNC) command_part);
387 silc_nicklist_init();
390 void silc_channels_deinit(void)
392 signal_remove("channel destroyed", (SIGNAL_FUNC) sig_channel_destroyed);
393 signal_remove("server connected", (SIGNAL_FUNC) sig_connected);
395 signal_remove("silc event join", (SIGNAL_FUNC) event_join);
396 signal_remove("silc event leave", (SIGNAL_FUNC) event_leave);
397 signal_remove("silc event signoff", (SIGNAL_FUNC) event_signoff);
398 signal_remove("silc event topic", (SIGNAL_FUNC) event_topic);
399 signal_remove("silc event invite", (SIGNAL_FUNC) event_invite);
400 signal_remove("silc event nick", (SIGNAL_FUNC) event_nick);
401 signal_remove("silc event cmode", (SIGNAL_FUNC) event_cmode);
402 signal_remove("silc event cumode", (SIGNAL_FUNC) event_cumode);
403 signal_remove("silc event motd", (SIGNAL_FUNC) event_motd);
404 signal_remove("silc event channel_change",
405 (SIGNAL_FUNC) event_channel_change);
406 signal_remove("silc event server_signoff",
407 (SIGNAL_FUNC) event_server_signoff);
408 signal_remove("silc event kick", (SIGNAL_FUNC) event_kick);
409 signal_remove("silc event kill", (SIGNAL_FUNC) event_kill);
410 signal_remove("silc event ban", (SIGNAL_FUNC) event_ban);
412 command_unbind("part", (SIGNAL_FUNC) command_part);
414 silc_nicklist_deinit();