apps/irssi/src/fe-common/core/fe-messages.c

   1 /*
   2  fe-messages.c : irssi
   3
   4     Copyright (C) 2000 Timo Sirainen
   5
   6     This program is free software; you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation; either version 2 of the License, or
   9     (at your option) any later version.
  10
  11     This program is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with this program; if not, write to the Free Software
  18     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19 */
  20
  21 #include "module.h"
  22 #include "module-formats.h"
  23 #include "signals.h"
  24 #include "commands.h"
  25 #include "levels.h"
  26 #include "misc.h"
  27 #include "special-vars.h"
  28 #include "settings.h"
  29
  30 #include "servers.h"
  31 #include "channels.h"
  32 #include "nicklist.h"
  33 #include "ignore.h"
  34
  35 #include "window-items.h"
  36 #include "fe-queries.h"
  37 #include "hilight-text.h"
  38 #include "printtext.h"
  39
  40 #define ishighalnum(c) ((unsigned char) (c) >= 128 || i_isalnum(c))
  41
  42 static GHashTable *printnicks;
  43
  44 /* convert _underlined_ and *bold* words (and phrases) to use real
  45    underlining or bolding */
  46 char *expand_emphasis(WI_ITEM_REC *item, const char *text)
  47 {
  48         GString *str;
  49         char *ret;
  50         int pos;
  51
  52         g_return_val_if_fail(text != NULL, NULL);
  53
  54         str = g_string_new(text);
  55
  56         for (pos = 0; pos < str->len; pos++) {
  57                 char type, *bgn, *end;
  58
  59                 bgn = str->str + pos;
  60
  61                 if (*bgn == '*')
  62                         type = 2; /* bold */
  63                 else if (*bgn == '_')
  64                         type = 31; /* underlined */
  65                 else
  66                         continue;
  67
  68                 /* check that the beginning marker starts a word, and
  69                    that the matching end marker ends a word */
  70                 if ((pos > 0 && !i_isspace(bgn[-1])) || !ishighalnum(bgn[1]))
  71                         continue;
  72                 if ((end = strchr(bgn+1, *bgn)) == NULL)
  73                         continue;
  74                 if (!ishighalnum(end[-1]) || ishighalnum(end[1]) ||
  75                     end[1] == type || end[1] == '*' || end[1] == '_')
  76                         continue;
  77
  78                 if (IS_CHANNEL(item)) {
  79                         /* check that this isn't a _nick_, we don't want to
  80                            use emphasis on them. */
  81                         int found;
  82                         char c;
  83
  84                         c = end[1];
  85                         end[1] = '\0';
  86                         found = nicklist_find(CHANNEL(item), bgn) != NULL;
  87                         end[1] = c;
  88                         if (found) continue;
  89                 }
  90
  91                 /* allow only *word* emphasis, not *multiple words* */
  92                 if (!settings_get_bool("emphasis_multiword")) {
  93                         char *c;
  94                         for (c = bgn+1; c != end; c++) {
  95                                 if (!ishighalnum(*c))
  96                                         break;
  97                         }
  98                         if (c != end) continue;
  99                 }
 100
 101                 if (settings_get_bool("emphasis_replace")) {
 102                         *bgn = *end = type;
 103                         pos += (end-bgn);
 104                 } else {
 105                         g_string_insert_c(str, pos, type);
 106                         pos += (end - bgn) + 2;
 107                         g_string_insert_c(str, pos++, type);
 108                 }
 109         }
 110
 111         ret = str->str;
 112         g_string_free(str, FALSE);
 113         return ret;
 114 }
 115
 116 static char *channel_get_nickmode_rec(NICK_REC *nickrec)
 117 {
 118         char *emptystr;
 119
 120         if (!settings_get_bool("show_nickmode"))
 121                 return "";
 122
 123         emptystr = settings_get_bool("show_nickmode_empty") ? " " : "";
 124
 125         return nickrec == NULL ? emptystr :
 126                 nickrec->op ? "@" :
 127                 nickrec->halfop ? "%" :
 128                 nickrec->voice ? "+" :
 129                 emptystr;
 130 }
 131
 132 char *channel_get_nickmode(CHANNEL_REC *channel, const char *nick)
 133 {
 134         g_return_val_if_fail(nick != NULL, NULL);
 135
 136         return channel_get_nickmode_rec(channel == NULL ? NULL :
 137                                         nicklist_find(channel, nick));
 138 }
 139
 140 static void sig_message_public(SERVER_REC *server, const char *msg,
 141                                const char *nick, const char *address,
 142                                const char *target, NICK_REC *nickrec)
 143 {
 144         CHANNEL_REC *chanrec;
 145         const char *nickmode, *printnick;
 146         int for_me, print_channel, level;
 147         char *color, *freemsg = NULL;
 148
 149         /* NOTE: this may return NULL if some channel is just closed with
 150            /WINDOW CLOSE and server still sends the few last messages */
 151         chanrec = channel_find(server, target);
 152         if (nickrec == NULL && chanrec != NULL)
 153                 nickrec = nicklist_find(chanrec, nick);
 154
 155         for_me = !settings_get_bool("hilight_nick_matches") ? FALSE :
 156                 nick_match_msg(chanrec, msg, server->nick);
 157         color = for_me ? NULL :
 158                 hilight_match_nick(server, target, nick, address, MSGLEVEL_PUBLIC, msg);
 159
 160         print_channel = chanrec == NULL ||
 161                 !window_item_is_active((WI_ITEM_REC *) chanrec);
 162         if (!print_channel && settings_get_bool("print_active_channel") &&
 163             window_item_window((WI_ITEM_REC *) chanrec)->items->next != NULL)
 164                 print_channel = TRUE;
 165
 166         level = MSGLEVEL_PUBLIC;
 167         if (for_me || color != NULL)
 168                 level |= MSGLEVEL_HILIGHT;
 169
 170         if (settings_get_bool("emphasis"))
 171                 msg = freemsg = expand_emphasis((WI_ITEM_REC *) chanrec, msg);
 172
 173         /* get nick mode & nick what to print the msg with
 174            (in case there's multiple identical nicks) */
 175         nickmode = channel_get_nickmode_rec(nickrec);
 176         printnick = nickrec == NULL ? nick :
 177                 g_hash_table_lookup(printnicks, nickrec);
 178         if (printnick == NULL)
 179                 printnick = nick;
 180
 181         if (!print_channel) {
 182                 /* message to active channel in window */
 183                 if (color != NULL) {
 184                         /* highlighted nick */
 185                         printformat(server, target, level,
 186                                     TXT_PUBMSG_HILIGHT,
 187                                     color, printnick, msg, nickmode);
 188                 } else {
 189                         printformat(server, target, level,
 190                                     for_me ? TXT_PUBMSG_ME : TXT_PUBMSG,
 191                                     printnick, msg, nickmode);
 192                 }
 193         } else {
 194                 /* message to not existing/active channel */
 195                 if (color != NULL) {
 196                         /* highlighted nick */
 197                         printformat(server, target, level,
 198                                     TXT_PUBMSG_HILIGHT_CHANNEL,
 199                                     color, printnick, target, msg, nickmode);
 200                 } else {
 201                         printformat(server, target, level,
 202                                     for_me ? TXT_PUBMSG_ME_CHANNEL :
 203                                     TXT_PUBMSG_CHANNEL,
 204                                     printnick, target, msg, nickmode);
 205                 }
 206         }
 207
 208         g_free_not_null(freemsg);
 209         g_free_not_null(color);
 210 }
 211
 212 static void sig_message_private(SERVER_REC *server, const char *msg,
 213                                 const char *nick, const char *address)
 214 {
 215         QUERY_REC *query;
 216         char *freemsg = NULL;
 217
 218         query = query_find(server, nick);
 219
 220         if (settings_get_bool("emphasis"))
 221                 msg = freemsg = expand_emphasis((WI_ITEM_REC *) query, msg);
 222
 223         printformat(server, nick, MSGLEVEL_MSGS,
 224                     query == NULL ? TXT_MSG_PRIVATE :
 225                     TXT_MSG_PRIVATE_QUERY, nick, address, msg);
 226
 227         g_free_not_null(freemsg);
 228 }
 229
 230 static void print_own_channel_message(SERVER_REC *server, CHANNEL_REC *channel,
 231                                       const char *target, const char *msg)
 232 {
 233         WINDOW_REC *window;
 234         const char *nickmode;
 235         char *freemsg = NULL;
 236         int print_channel;
 237
 238         nickmode = channel_get_nickmode(channel, server->nick);
 239
 240         window = channel == NULL ? NULL :
 241                 window_item_window((WI_ITEM_REC *) channel);
 242
 243         print_channel = window == NULL ||
 244                 window->active != (WI_ITEM_REC *) channel;
 245
 246         if (!print_channel && settings_get_bool("print_active_channel") &&
 247             window != NULL && g_slist_length(window->items) > 1)
 248                 print_channel = TRUE;
 249
 250         if (settings_get_bool("emphasis"))
 251                 msg = freemsg = expand_emphasis((WI_ITEM_REC *) channel, msg);
 252
 253         if (!print_channel) {
 254                 printformat(server, target, MSGLEVEL_PUBLIC | MSGLEVEL_NOHILIGHT | MSGLEVEL_NO_ACT,
 255                             TXT_OWN_MSG, server->nick, msg, nickmode);
 256         } else {
 257                 printformat(server, target, MSGLEVEL_PUBLIC | MSGLEVEL_NOHILIGHT | MSGLEVEL_NO_ACT,
 258                             TXT_OWN_MSG_CHANNEL, server->nick, target, msg, nickmode);
 259         }
 260
 261         g_free_not_null(freemsg);
 262 }
 263
 264 static void sig_message_own_public(SERVER_REC *server, const char *msg,
 265                                    const char *target)
 266 {
 267         CHANNEL_REC *channel;
 268
 269         g_return_if_fail(server != NULL);
 270         g_return_if_fail(msg != NULL);
 271
 272         channel = channel_find(server, target);
 273         print_own_channel_message(server, channel, target, msg);
 274 }
 275
 276 static void sig_message_own_private(SERVER_REC *server, const char *msg,
 277                                     const char *target, const char *origtarget)
 278 {
 279         QUERY_REC *query;
 280         char *freemsg = NULL;
 281
 282         g_return_if_fail(server != NULL);
 283         g_return_if_fail(msg != NULL);
 284
 285         if (target == NULL) {
 286                 /* this should only happen if some special target failed and
 287                    we should display some error message. currently the special
 288                    targets are only ',' and '.'. */
 289                 g_return_if_fail(strcmp(origtarget, ",") == 0 ||
 290                                  strcmp(origtarget, ".") == 0);
 291
 292                 printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
 293                             *origtarget == ',' ? TXT_NO_MSGS_GOT :
 294                             TXT_NO_MSGS_SENT);
 295                 signal_stop();
 296                 return;
 297         }
 298
 299         query = privmsg_get_query(server, target, TRUE, MSGLEVEL_MSGS);
 300
 301         if (settings_get_bool("emphasis"))
 302                 msg = freemsg = expand_emphasis((WI_ITEM_REC *) query, msg);
 303
 304         printformat(server, target,
 305                     MSGLEVEL_MSGS | MSGLEVEL_NOHILIGHT | MSGLEVEL_NO_ACT,
 306                     query == NULL ? TXT_OWN_MSG_PRIVATE :
 307                     TXT_OWN_MSG_PRIVATE_QUERY, target, msg, server->nick);
 308
 309         g_free_not_null(freemsg);
 310 }
 311
 312 static void sig_message_join(SERVER_REC *server, const char *channel,
 313                              const char *nick, const char *address)
 314 {
 315         printformat(server, channel, MSGLEVEL_JOINS,
 316                     TXT_JOIN, nick, address, channel);
 317 }
 318
 319 static void sig_message_part(SERVER_REC *server, const char *channel,
 320                              const char *nick, const char *address,
 321                              const char *reason)
 322 {
 323         printformat(server, channel, MSGLEVEL_PARTS,
 324                     TXT_PART, nick, address, channel, reason);
 325 }
 326
 327 static void sig_message_quit(SERVER_REC *server, const char *nick,
 328                              const char *address, const char *reason)
 329 {
 330         WINDOW_REC *window;
 331         GString *chans;
 332         GSList *tmp, *windows;
 333         char *print_channel;
 334         int once, count;
 335
 336         if (ignore_check(server, nick, address, NULL, reason, MSGLEVEL_QUITS))
 337                 return;
 338
 339         print_channel = NULL;
 340         once = settings_get_bool("show_quit_once");
 341
 342         count = 0; windows = NULL;
 343         chans = g_string_new(NULL);
 344         for (tmp = server->channels; tmp != NULL; tmp = tmp->next) {
 345                 CHANNEL_REC *rec = tmp->data;
 346
 347                 if (!nicklist_find(rec, nick))
 348                         continue;
 349
 350                 if (ignore_check(server, nick, address, rec->name,
 351                                  reason, MSGLEVEL_QUITS)) {
 352                         count++;
 353                         continue;
 354                 }
 355
 356                 if (print_channel == NULL ||
 357                     active_win->active == (WI_ITEM_REC *) rec)
 358                         print_channel = rec->name;
 359
 360                 if (once)
 361                         g_string_sprintfa(chans, "%s,", rec->name);
 362                 else {
 363                         window = window_item_window((WI_ITEM_REC *) rec);
 364                         if (g_slist_find(windows, window) == NULL) {
 365                                 windows = g_slist_append(windows, window);
 366                                 printformat(server, rec->name, MSGLEVEL_QUITS,
 367                                             TXT_QUIT, nick, address, reason,
 368                                             rec->name);
 369                         }
 370                 }
 371                 count++;
 372         }
 373         g_slist_free(windows);
 374
 375         if (!once) {
 376                 /* check if you had query with the nick and
 377                    display the quit there too */
 378                 QUERY_REC *query = query_find(server, nick);
 379                 if (query != NULL) {
 380                         printformat(server, nick, MSGLEVEL_QUITS,
 381                                     TXT_QUIT, nick, address, reason, "");
 382                 }
 383         }
 384
 385         if (once || count == 0) {
 386                 if (chans->len > 0)
 387                         g_string_truncate(chans, chans->len-1);
 388                 printformat(server, print_channel, MSGLEVEL_QUITS,
 389                             count <= 1 ? TXT_QUIT : TXT_QUIT_ONCE,
 390                             nick, address, reason, chans->str);
 391         }
 392         g_string_free(chans, TRUE);
 393 }
 394
 395 static void sig_message_kick(SERVER_REC *server, const char *channel,
 396                              const char *nick, const char *kicker,
 397                              const char *address, const char *reason)
 398 {
 399         printformat(server, channel, MSGLEVEL_KICKS,
 400                     TXT_KICK, nick, channel, kicker, reason, address);
 401 }
 402
 403 static void print_nick_change_channel(SERVER_REC *server, const char *channel,
 404                                       const char *newnick, const char *oldnick,
 405                                       const char *address,
 406                                       int ownnick)
 407 {
 408         int level;
 409
 410         if (ignore_check(server, oldnick, address,
 411                          channel, newnick, MSGLEVEL_NICKS))
 412                 return;
 413
 414         level = MSGLEVEL_NICKS;
 415         if (ownnick) level |= MSGLEVEL_NO_ACT;
 416
 417         printformat(server, channel, level,
 418                     ownnick ? TXT_YOUR_NICK_CHANGED : TXT_NICK_CHANGED,
 419                     oldnick, newnick, channel, address);
 420 }
 421
 422 static void print_nick_change(SERVER_REC *server, const char *newnick,
 423                               const char *oldnick, const char *address,
 424                               int ownnick)
 425 {
 426         GSList *tmp, *windows;
 427         int msgprint;
 428
 429         msgprint = FALSE;
 430
 431         /* Print to each channel/query where the nick is.
 432            Don't print more than once to the same window. */
 433         windows = NULL;
 434         for (tmp = server->channels; tmp != NULL; tmp = tmp->next) {
 435                 CHANNEL_REC *channel = tmp->data;
 436                 WINDOW_REC *window =
 437                         window_item_window((WI_ITEM_REC *) channel);
 438
 439                 if (nicklist_find(channel, newnick) == NULL ||
 440                     g_slist_find(windows, window) != NULL)
 441                         continue;
 442
 443                 windows = g_slist_append(windows, window);
 444                 print_nick_change_channel(server, channel->name, newnick,
 445                                           oldnick, address, ownnick);
 446                 msgprint = TRUE;
 447         }
 448
 449         g_slist_free(windows);
 450
 451         if (!msgprint && ownnick) {
 452                 printformat(server, NULL, MSGLEVEL_NICKS,
 453                             TXT_YOUR_NICK_CHANGED, oldnick, newnick, "",
 454                             address);
 455         }
 456 }
 457
 458 static void sig_message_nick(SERVER_REC *server, const char *newnick,
 459                              const char *oldnick, const char *address)
 460 {
 461         print_nick_change(server, newnick, oldnick, address, FALSE);
 462 }
 463
 464 static void sig_message_own_nick(SERVER_REC *server, const char *newnick,
 465                                  const char *oldnick, const char *address)
 466 {
 467         if (!settings_get_bool("show_own_nickchange_once"))
 468                 print_nick_change(server, newnick, oldnick, address, TRUE);
 469         else {
 470                 printformat(server, NULL, MSGLEVEL_NICKS,
 471                             TXT_YOUR_NICK_CHANGED, oldnick, newnick, "",
 472                             address);
 473         }
 474 }
 475
 476 static void sig_message_invite(SERVER_REC *server, const char *channel,
 477                                const char *nick, const char *address)
 478 {
 479         char *str;
 480
 481         str = show_lowascii(channel);
 482         printformat(server, NULL, MSGLEVEL_INVITES,
 483                     TXT_INVITE, nick, str, address);
 484         g_free(str);
 485 }
 486
 487 static void sig_message_topic(SERVER_REC *server, const char *channel,
 488                               const char *topic,
 489                               const char *nick, const char *address)
 490 {
 491         printformat(server, channel, MSGLEVEL_TOPICS,
 492                     *topic != '\0' ? TXT_NEW_TOPIC : TXT_TOPIC_UNSET,
 493                     nick, channel, topic, address);
 494 }
 495
 496 static int printnick_exists(NICK_REC *first, NICK_REC *ignore,
 497                             const char *nick)
 498 {
 499         char *printnick;
 500
 501         while (first != NULL) {
 502                 if (first != ignore) {
 503                         printnick = g_hash_table_lookup(printnicks, first);
 504                         if (printnick != NULL && strcmp(printnick, nick) == 0)
 505                                 return TRUE;
 506                 }
 507
 508                 first = first->next;
 509         }
 510
 511         return FALSE;
 512 }
 513
 514 static NICK_REC *printnick_find_original(NICK_REC *nick)
 515 {
 516         while (nick != NULL) {
 517                 if (g_hash_table_lookup(printnicks, nick) == NULL)
 518                         return nick;
 519
 520                 nick = nick->next;
 521         }
 522
 523         return NULL;
 524 }
 525
 526 static void sig_nicklist_new(CHANNEL_REC *channel, NICK_REC *nick)
 527 {
 528         NICK_REC *firstnick;
 529         GString *newnick;
 530         char *nickhost, *p;
 531         int n;
 532
 533         if (nick->host == NULL)
 534                 return;
 535
 536         firstnick = g_hash_table_lookup(channel->nicks, nick->nick);
 537         if (firstnick->next == NULL)
 538                 return;
 539
 540         if (nick == channel->ownnick) {
 541                 /* own nick is being added, might be a nick change and
 542                    someone else having the original nick already in use.. */
 543                 nick = printnick_find_original(firstnick->next);
 544                 if (nick == NULL)
 545                         return; /* nope, we have it */
 546         }
 547
 548         /* identical nick already exists, have to change it somehow.. */
 549         p = strchr(nick->host, '@');
 550         if (p == NULL) p = nick->host; else p++;
 551
 552         nickhost = g_strdup_printf("%s@%s", nick->nick, p);
 553         p = strchr(nickhost+strlen(nick->nick), '.');
 554         if (p != NULL) *p = '\0';
 555
 556         if (!printnick_exists(firstnick, nick, nickhost)) {
 557                 /* use nick@host */
 558                 g_hash_table_insert(printnicks, nick, nickhost);
 559                 return;
 560         }
 561
 562         newnick = g_string_new(NULL);
 563         n = 2;
 564         do {
 565                 g_string_sprintf(newnick, "%s%d", nickhost, n);
 566                 n++;
 567         } while (printnick_exists(firstnick, nick, newnick->str));
 568
 569         g_hash_table_insert(printnicks, nick, newnick->str);
 570         g_string_free(newnick, FALSE);
 571         g_free(nickhost);
 572 }
 573
 574 static void sig_nicklist_remove(CHANNEL_REC *channel, NICK_REC *nick)
 575 {
 576         char *nickname;
 577
 578         nickname = g_hash_table_lookup(printnicks, nick);
 579         if (nickname != NULL) {
 580                 g_free(nickname);
 581                 g_hash_table_remove(printnicks, nick);
 582         }
 583 }
 584
 585 static void sig_nicklist_changed(CHANNEL_REC *channel, NICK_REC *nick)
 586 {
 587         sig_nicklist_remove(channel, nick);
 588         sig_nicklist_new(channel, nick);
 589 }
 590
 591 static void sig_channel_joined(CHANNEL_REC *channel)
 592 {
 593         NICK_REC *nick;
 594         char *nickname;
 595
 596         /* channel->ownnick is set at this point - check if our own nick
 597            has been changed, if it was set it back to the original nick and
 598            change the previous original to something else */
 599
 600         nickname = g_hash_table_lookup(printnicks, channel->ownnick);
 601         if (nickname == NULL)
 602                 return;
 603
 604         g_free(nickname);
 605         g_hash_table_remove(printnicks, channel->ownnick);
 606
 607         /* our own nick is guaranteed to be the first in list */
 608         nick = channel->ownnick->next;
 609         while (nick != NULL) {
 610                 if (g_hash_table_lookup(printnicks, nick) == NULL) {
 611                         sig_nicklist_new(channel, nick);
 612                         break;
 613                 }
 614                 nick = nick->next;
 615         }
 616 }
 617
 618 static void g_hash_free_value(void *key, void *value)
 619 {
 620         g_free(value);
 621 }
 622
 623 void fe_messages_init(void)
 624 {
 625         printnicks = g_hash_table_new((GHashFunc) g_direct_hash,
 626                                       (GCompareFunc) g_direct_equal);
 627
 628         settings_add_bool("lookandfeel", "hilight_nick_matches", TRUE);
 629         settings_add_bool("lookandfeel", "emphasis", TRUE);
 630         settings_add_bool("lookandfeel", "emphasis_replace", FALSE);
 631         settings_add_bool("lookandfeel", "emphasis_multiword", FALSE);
 632         settings_add_bool("lookandfeel", "show_nickmode", TRUE);
 633         settings_add_bool("lookandfeel", "show_nickmode_empty", TRUE);
 634         settings_add_bool("lookandfeel", "print_active_channel", FALSE);
 635         settings_add_bool("lookandfeel", "show_quit_once", FALSE);
 636         settings_add_bool("lookandfeel", "show_own_nickchange_once", FALSE);
 637
 638         signal_add_last("message public", (SIGNAL_FUNC) sig_message_public);
 639         signal_add_last("message private", (SIGNAL_FUNC) sig_message_private);
 640         signal_add_last("message own_public", (SIGNAL_FUNC) sig_message_own_public);
 641         signal_add_last("message own_private", (SIGNAL_FUNC) sig_message_own_private);
 642         signal_add_last("message join", (SIGNAL_FUNC) sig_message_join);
 643         signal_add_last("message part", (SIGNAL_FUNC) sig_message_part);
 644         signal_add_last("message quit", (SIGNAL_FUNC) sig_message_quit);
 645         signal_add_last("message kick", (SIGNAL_FUNC) sig_message_kick);
 646         signal_add_last("message nick", (SIGNAL_FUNC) sig_message_nick);
 647         signal_add_last("message own_nick", (SIGNAL_FUNC) sig_message_own_nick);
 648         signal_add_last("message invite", (SIGNAL_FUNC) sig_message_invite);
 649         signal_add_last("message topic", (SIGNAL_FUNC) sig_message_topic);
 650
 651         signal_add("nicklist new", (SIGNAL_FUNC) sig_nicklist_new);
 652         signal_add("nicklist remove", (SIGNAL_FUNC) sig_nicklist_remove);
 653         signal_add("nicklist changed", (SIGNAL_FUNC) sig_nicklist_changed);
 654         signal_add("nicklist host changed", (SIGNAL_FUNC) sig_nicklist_new);
 655         signal_add("channel joined", (SIGNAL_FUNC) sig_channel_joined);
 656 }
 657
 658 void fe_messages_deinit(void)
 659 {
 660         g_hash_table_foreach(printnicks, (GHFunc) g_hash_free_value, NULL);
 661         g_hash_table_destroy(printnicks);
 662
 663         signal_remove("message public", (SIGNAL_FUNC) sig_message_public);
 664         signal_remove("message private", (SIGNAL_FUNC) sig_message_private);
 665         signal_remove("message own_public", (SIGNAL_FUNC) sig_message_own_public);
 666         signal_remove("message own_private", (SIGNAL_FUNC) sig_message_own_private);
 667         signal_remove("message join", (SIGNAL_FUNC) sig_message_join);
 668         signal_remove("message part", (SIGNAL_FUNC) sig_message_part);
 669         signal_remove("message quit", (SIGNAL_FUNC) sig_message_quit);
 670         signal_remove("message kick", (SIGNAL_FUNC) sig_message_kick);
 671         signal_remove("message nick", (SIGNAL_FUNC) sig_message_nick);
 672         signal_remove("message own_nick", (SIGNAL_FUNC) sig_message_own_nick);
 673         signal_remove("message invite", (SIGNAL_FUNC) sig_message_invite);
 674         signal_remove("message topic", (SIGNAL_FUNC) sig_message_topic);
 675
 676         signal_remove("nicklist new", (SIGNAL_FUNC) sig_nicklist_new);
 677         signal_remove("nicklist remove", (SIGNAL_FUNC) sig_nicklist_remove);
 678         signal_remove("nicklist changed", (SIGNAL_FUNC) sig_nicklist_changed);
 679         signal_remove("nicklist host changed", (SIGNAL_FUNC) sig_nicklist_new);
 680         signal_remove("channel joined", (SIGNAL_FUNC) sig_channel_joined);
 681 }