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 = nick_match_msg(chanrec, msg, server->nick);
 156         color = for_me ? NULL :
 157                 hilight_match_nick(server, target, nick, address, MSGLEVEL_PUBLIC, msg);
 158
 159         print_channel = chanrec == NULL ||
 160                 !window_item_is_active((WI_ITEM_REC *) chanrec);
 161         if (!print_channel && settings_get_bool("print_active_channel") &&
 162             window_item_window((WI_ITEM_REC *) chanrec)->items->next != NULL)
 163                 print_channel = TRUE;
 164
 165         level = MSGLEVEL_PUBLIC;
 166         if (for_me || color != NULL)
 167                 level |= MSGLEVEL_HILIGHT;
 168
 169         if (settings_get_bool("emphasis"))
 170                 msg = freemsg = expand_emphasis((WI_ITEM_REC *) chanrec, msg);
 171
 172         /* get nick mode & nick what to print the msg with
 173            (in case there's multiple identical nicks) */
 174         nickmode = channel_get_nickmode_rec(nickrec);
 175         printnick = nickrec == NULL ? nick :
 176                 g_hash_table_lookup(printnicks, nickrec);
 177         if (printnick == NULL)
 178                 printnick = nick;
 179
 180         if (!print_channel) {
 181                 /* message to active channel in window */
 182                 if (color != NULL) {
 183                         /* highlighted nick */
 184                         printformat(server, target, level,
 185                                     TXT_PUBMSG_HILIGHT,
 186                                     color, printnick, msg, nickmode);
 187                 } else {
 188                         printformat(server, target, level,
 189                                     for_me ? TXT_PUBMSG_ME : TXT_PUBMSG,
 190                                     printnick, msg, nickmode);
 191                 }
 192         } else {
 193                 /* message to not existing/active channel */
 194                 if (color != NULL) {
 195                         /* highlighted nick */
 196                         printformat(server, target, level,
 197                                     TXT_PUBMSG_HILIGHT_CHANNEL,
 198                                     color, printnick, target, msg, nickmode);
 199                 } else {
 200                         printformat(server, target, level,
 201                                     for_me ? TXT_PUBMSG_ME_CHANNEL :
 202                                     TXT_PUBMSG_CHANNEL,
 203                                     printnick, target, msg, nickmode);
 204                 }
 205         }
 206
 207         g_free_not_null(freemsg);
 208         g_free_not_null(color);
 209 }
 210
 211 static void sig_message_private(SERVER_REC *server, const char *msg,
 212                                 const char *nick, const char *address)
 213 {
 214         QUERY_REC *query;
 215         char *freemsg = NULL;
 216
 217         query = query_find(server, nick);
 218
 219         if (settings_get_bool("emphasis"))
 220                 msg = freemsg = expand_emphasis((WI_ITEM_REC *) query, msg);
 221
 222         printformat(server, nick, MSGLEVEL_MSGS,
 223                     query == NULL ? TXT_MSG_PRIVATE :
 224                     TXT_MSG_PRIVATE_QUERY, nick, address, msg);
 225
 226         g_free_not_null(freemsg);
 227 }
 228
 229 static void print_own_channel_message(SERVER_REC *server, CHANNEL_REC *channel,
 230                                       const char *target, const char *msg)
 231 {
 232         WINDOW_REC *window;
 233         const char *nickmode;
 234         char *freemsg = NULL;
 235         int print_channel;
 236
 237         nickmode = channel_get_nickmode(channel, server->nick);
 238
 239         window = channel == NULL ? NULL :
 240                 window_item_window((WI_ITEM_REC *) channel);
 241
 242         print_channel = window == NULL ||
 243                 window->active != (WI_ITEM_REC *) channel;
 244
 245         if (!print_channel && settings_get_bool("print_active_channel") &&
 246             window != NULL && g_slist_length(window->items) > 1)
 247                 print_channel = TRUE;
 248
 249         if (settings_get_bool("emphasis"))
 250                 msg = freemsg = expand_emphasis((WI_ITEM_REC *) channel, msg);
 251
 252         if (!print_channel) {
 253                 printformat(server, target, MSGLEVEL_PUBLIC | MSGLEVEL_NOHILIGHT | MSGLEVEL_NO_ACT,
 254                             TXT_OWN_MSG, server->nick, msg, nickmode);
 255         } else {
 256                 printformat(server, target, MSGLEVEL_PUBLIC | MSGLEVEL_NOHILIGHT | MSGLEVEL_NO_ACT,
 257                             TXT_OWN_MSG_CHANNEL, server->nick, target, msg, nickmode);
 258         }
 259
 260         g_free_not_null(freemsg);
 261 }
 262
 263 static void sig_message_own_public(SERVER_REC *server, const char *msg,
 264                                    const char *target)
 265 {
 266         CHANNEL_REC *channel;
 267
 268         g_return_if_fail(server != NULL);
 269         g_return_if_fail(msg != NULL);
 270
 271         channel = channel_find(server, target);
 272         print_own_channel_message(server, channel, target, msg);
 273 }
 274
 275 static void sig_message_own_private(SERVER_REC *server, const char *msg,
 276                                     const char *target, const char *origtarget)
 277 {
 278         QUERY_REC *query;
 279         char *freemsg = NULL;
 280
 281         g_return_if_fail(server != NULL);
 282         g_return_if_fail(msg != NULL);
 283
 284         if (target == NULL) {
 285                 /* this should only happen if some special target failed and
 286                    we should display some error message. currently the special
 287                    targets are only ',' and '.'. */
 288                 g_return_if_fail(strcmp(origtarget, ",") == 0 ||
 289                                  strcmp(origtarget, ".") == 0);
 290
 291                 printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
 292                             *origtarget == ',' ? TXT_NO_MSGS_GOT :
 293                             TXT_NO_MSGS_SENT);
 294                 signal_stop();
 295                 return;
 296         }
 297
 298         query = privmsg_get_query(server, target, TRUE, MSGLEVEL_MSGS);
 299
 300         if (settings_get_bool("emphasis"))
 301                 msg = freemsg = expand_emphasis((WI_ITEM_REC *) query, msg);
 302
 303         printformat(server, target,
 304                     MSGLEVEL_MSGS | MSGLEVEL_NOHILIGHT | MSGLEVEL_NO_ACT,
 305                     query == NULL ? TXT_OWN_MSG_PRIVATE :
 306                     TXT_OWN_MSG_PRIVATE_QUERY, target, msg, server->nick);
 307
 308         g_free_not_null(freemsg);
 309 }
 310
 311 static void sig_message_join(SERVER_REC *server, const char *channel,
 312                              const char *nick, const char *address)
 313 {
 314         printformat(server, channel, MSGLEVEL_JOINS,
 315                     TXT_JOIN, nick, address, channel);
 316 }
 317
 318 static void sig_message_part(SERVER_REC *server, const char *channel,
 319                              const char *nick, const char *address,
 320                              const char *reason)
 321 {
 322         printformat(server, channel, MSGLEVEL_PARTS,
 323                     TXT_PART, nick, address, channel, reason);
 324 }
 325
 326 static void sig_message_quit(SERVER_REC *server, const char *nick,
 327                              const char *address, const char *reason)
 328 {
 329         WINDOW_REC *window;
 330         GString *chans;
 331         GSList *tmp, *windows;
 332         char *print_channel;
 333         int once, count;
 334
 335         if (ignore_check(server, nick, address, NULL, reason, MSGLEVEL_QUITS))
 336                 return;
 337
 338         print_channel = NULL;
 339         once = settings_get_bool("show_quit_once");
 340
 341         count = 0; windows = NULL;
 342         chans = g_string_new(NULL);
 343         for (tmp = server->channels; tmp != NULL; tmp = tmp->next) {
 344                 CHANNEL_REC *rec = tmp->data;
 345
 346                 if (!nicklist_find(rec, nick))
 347                         continue;
 348
 349                 if (ignore_check(server, nick, address, rec->name,
 350                                  reason, MSGLEVEL_QUITS)) {
 351                         count++;
 352                         continue;
 353                 }
 354
 355                 if (print_channel == NULL ||
 356                     active_win->active == (WI_ITEM_REC *) rec)
 357                         print_channel = rec->name;
 358
 359                 if (once)
 360                         g_string_sprintfa(chans, "%s,", rec->name);
 361                 else {
 362                         window = window_item_window((WI_ITEM_REC *) rec);
 363                         if (g_slist_find(windows, window) == NULL) {
 364                                 windows = g_slist_append(windows, window);
 365                                 printformat(server, rec->name, MSGLEVEL_QUITS,
 366                                             TXT_QUIT, nick, address, reason,
 367                                             rec->name);
 368                         }
 369                 }
 370                 count++;
 371         }
 372         g_slist_free(windows);
 373
 374         if (!once) {
 375                 /* check if you had query with the nick and
 376                    display the quit there too */
 377                 QUERY_REC *query = query_find(server, nick);
 378                 if (query != NULL) {
 379                         printformat(server, nick, MSGLEVEL_QUITS,
 380                                     TXT_QUIT, nick, address, reason, "");
 381                 }
 382         }
 383
 384         if (once || count == 0) {
 385                 if (chans->len > 0)
 386                         g_string_truncate(chans, chans->len-1);
 387                 printformat(server, print_channel, MSGLEVEL_QUITS,
 388                             count <= 1 ? TXT_QUIT : TXT_QUIT_ONCE,
 389                             nick, address, reason, chans->str);
 390         }
 391         g_string_free(chans, TRUE);
 392 }
 393
 394 static void sig_message_kick(SERVER_REC *server, const char *channel,
 395                              const char *nick, const char *kicker,
 396                              const char *address, const char *reason)
 397 {
 398         printformat(server, channel, MSGLEVEL_KICKS,
 399                     TXT_KICK, nick, channel, kicker, reason);
 400 }
 401
 402 static void print_nick_change_channel(SERVER_REC *server, const char *channel,
 403                                       const char *newnick, const char *oldnick,
 404                                       const char *address,
 405                                       int ownnick)
 406 {
 407         int level;
 408
 409         if (ignore_check(server, oldnick, address,
 410                          channel, newnick, MSGLEVEL_NICKS))
 411                 return;
 412
 413         level = MSGLEVEL_NICKS;
 414         if (ownnick) level |= MSGLEVEL_NO_ACT;
 415
 416         printformat(server, channel, level,
 417                     ownnick ? TXT_YOUR_NICK_CHANGED : TXT_NICK_CHANGED,
 418                     oldnick, newnick, channel);
 419 }
 420
 421 static void print_nick_change(SERVER_REC *server, const char *newnick,
 422                               const char *oldnick, const char *address,
 423                               int ownnick)
 424 {
 425         GSList *tmp, *windows;
 426         int msgprint;
 427
 428         msgprint = FALSE;
 429
 430         /* Print to each channel/query where the nick is.
 431            Don't print more than once to the same window. */
 432         windows = NULL;
 433         for (tmp = server->channels; tmp != NULL; tmp = tmp->next) {
 434                 CHANNEL_REC *channel = tmp->data;
 435                 WINDOW_REC *window =
 436                         window_item_window((WI_ITEM_REC *) channel);
 437
 438                 if (nicklist_find(channel, newnick) == NULL ||
 439                     g_slist_find(windows, window) != NULL)
 440                         continue;
 441
 442                 windows = g_slist_append(windows, window);
 443                 print_nick_change_channel(server, channel->name, newnick,
 444                                           oldnick, address, ownnick);
 445                 msgprint = TRUE;
 446         }
 447
 448         g_slist_free(windows);
 449
 450         if (!msgprint && ownnick) {
 451                 printformat(server, NULL, MSGLEVEL_NICKS,
 452                             TXT_YOUR_NICK_CHANGED, oldnick, newnick, "");
 453         }
 454 }
 455
 456 static void sig_message_nick(SERVER_REC *server, const char *newnick,
 457                              const char *oldnick, const char *address)
 458 {
 459         print_nick_change(server, newnick, oldnick, address, FALSE);
 460 }
 461
 462 static void sig_message_own_nick(SERVER_REC *server, const char *newnick,
 463                                  const char *oldnick, const char *address)
 464 {
 465         if (!settings_get_bool("show_own_nickchange_once"))
 466                 print_nick_change(server, newnick, oldnick, address, TRUE);
 467         else {
 468                 printformat(server, NULL, MSGLEVEL_NICKS,
 469                             TXT_YOUR_NICK_CHANGED, oldnick, newnick, "");
 470         }
 471 }
 472
 473 static void sig_message_invite(SERVER_REC *server, const char *channel,
 474                                const char *nick, const char *address)
 475 {
 476         char *str;
 477
 478         str = show_lowascii(channel);
 479         printformat(server, NULL, MSGLEVEL_INVITES,
 480                     TXT_INVITE, nick, str);
 481         g_free(str);
 482 }
 483
 484 static void sig_message_topic(SERVER_REC *server, const char *channel,
 485                               const char *topic,
 486                               const char *nick, const char *address)
 487 {
 488         printformat(server, channel, MSGLEVEL_TOPICS,
 489                     *topic != '\0' ? TXT_NEW_TOPIC : TXT_TOPIC_UNSET,
 490                     nick, channel, topic);
 491 }
 492
 493 static int printnick_exists(NICK_REC *first, NICK_REC *ignore,
 494                             const char *nick)
 495 {
 496         char *printnick;
 497
 498         while (first != NULL) {
 499                 if (first != ignore) {
 500                         printnick = g_hash_table_lookup(printnicks, first);
 501                         if (printnick != NULL && strcmp(printnick, nick) == 0)
 502                                 return TRUE;
 503                 }
 504
 505                 first = first->next;
 506         }
 507
 508         return FALSE;
 509 }
 510
 511 static NICK_REC *printnick_find_original(NICK_REC *nick)
 512 {
 513         while (nick != NULL) {
 514                 if (g_hash_table_lookup(printnicks, nick) == NULL)
 515                         return nick;
 516
 517                 nick = nick->next;
 518         }
 519
 520         return NULL;
 521 }
 522
 523 static void sig_nicklist_new(CHANNEL_REC *channel, NICK_REC *nick)
 524 {
 525         NICK_REC *firstnick;
 526         GString *newnick;
 527         char *nickhost, *p;
 528         int n;
 529
 530         if (nick->host == NULL)
 531                 return;
 532
 533         firstnick = g_hash_table_lookup(channel->nicks, nick->nick);
 534         if (firstnick->next == NULL)
 535                 return;
 536
 537         if (nick == channel->ownnick) {
 538                 /* own nick is being added, might be a nick change and
 539                    someone else having the original nick already in use.. */
 540                 nick = printnick_find_original(firstnick->next);
 541                 if (nick == NULL)
 542                         return; /* nope, we have it */
 543         }
 544
 545         /* identical nick already exists, have to change it somehow.. */
 546         p = strchr(nick->host, '@');
 547         if (p == NULL) p = nick->host; else p++;
 548
 549         nickhost = g_strdup_printf("%s@%s", nick->nick, p);
 550         p = strchr(nickhost+strlen(nick->nick), '.');
 551         if (p != NULL) *p = '\0';
 552
 553         if (!printnick_exists(firstnick, nick, nickhost)) {
 554                 /* use nick@host */
 555                 g_hash_table_insert(printnicks, nick, nickhost);
 556                 return;
 557         }
 558
 559         newnick = g_string_new(NULL);
 560         n = 2;
 561         do {
 562                 g_string_sprintf(newnick, "%s%d", nickhost, n);
 563                 n++;
 564         } while (printnick_exists(firstnick, nick, newnick->str));
 565
 566         g_hash_table_insert(printnicks, nick, newnick->str);
 567         g_string_free(newnick, FALSE);
 568         g_free(nickhost);
 569 }
 570
 571 static void sig_nicklist_remove(CHANNEL_REC *channel, NICK_REC *nick)
 572 {
 573         char *nickname;
 574
 575         nickname = g_hash_table_lookup(printnicks, nick);
 576         if (nickname != NULL) {
 577                 g_free(nickname);
 578                 g_hash_table_remove(printnicks, nick);
 579         }
 580 }
 581
 582 static void sig_nicklist_changed(CHANNEL_REC *channel, NICK_REC *nick)
 583 {
 584         sig_nicklist_remove(channel, nick);
 585         sig_nicklist_new(channel, nick);
 586 }
 587
 588 static void sig_channel_joined(CHANNEL_REC *channel)
 589 {
 590         NICK_REC *nick;
 591         char *nickname;
 592
 593         /* channel->ownnick is set at this point - check if our own nick
 594            has been changed, if it was set it back to the original nick and
 595            change the previous original to something else */
 596
 597         nickname = g_hash_table_lookup(printnicks, channel->ownnick);
 598         if (nickname == NULL)
 599                 return;
 600
 601         g_free(nickname);
 602         g_hash_table_remove(printnicks, channel->ownnick);
 603
 604         /* our own nick is guaranteed to be the first in list */
 605         nick = channel->ownnick->next;
 606         while (nick != NULL) {
 607                 if (g_hash_table_lookup(printnicks, nick) == NULL) {
 608                         sig_nicklist_new(channel, nick);
 609                         break;
 610                 }
 611                 nick = nick->next;
 612         }
 613 }
 614
 615 static void g_hash_free_value(void *key, void *value)
 616 {
 617         g_free(value);
 618 }
 619
 620 void fe_messages_init(void)
 621 {
 622         printnicks = g_hash_table_new((GHashFunc) g_direct_hash,
 623                                       (GCompareFunc) g_direct_equal);
 624
 625         settings_add_bool("lookandfeel", "emphasis", TRUE);
 626         settings_add_bool("lookandfeel", "emphasis_replace", FALSE);
 627         settings_add_bool("lookandfeel", "emphasis_multiword", FALSE);
 628         settings_add_bool("lookandfeel", "show_nickmode", TRUE);
 629         settings_add_bool("lookandfeel", "show_nickmode_empty", TRUE);
 630         settings_add_bool("lookandfeel", "print_active_channel", FALSE);
 631         settings_add_bool("lookandfeel", "show_quit_once", FALSE);
 632         settings_add_bool("lookandfeel", "show_own_nickchange_once", FALSE);
 633
 634         signal_add_last("message public", (SIGNAL_FUNC) sig_message_public);
 635         signal_add_last("message private", (SIGNAL_FUNC) sig_message_private);
 636         signal_add_last("message own_public", (SIGNAL_FUNC) sig_message_own_public);
 637         signal_add_last("message own_private", (SIGNAL_FUNC) sig_message_own_private);
 638         signal_add_last("message join", (SIGNAL_FUNC) sig_message_join);
 639         signal_add_last("message part", (SIGNAL_FUNC) sig_message_part);
 640         signal_add_last("message quit", (SIGNAL_FUNC) sig_message_quit);
 641         signal_add_last("message kick", (SIGNAL_FUNC) sig_message_kick);
 642         signal_add_last("message nick", (SIGNAL_FUNC) sig_message_nick);
 643         signal_add_last("message own_nick", (SIGNAL_FUNC) sig_message_own_nick);
 644         signal_add_last("message invite", (SIGNAL_FUNC) sig_message_invite);
 645         signal_add_last("message topic", (SIGNAL_FUNC) sig_message_topic);
 646
 647         signal_add("nicklist new", (SIGNAL_FUNC) sig_nicklist_new);
 648         signal_add("nicklist remove", (SIGNAL_FUNC) sig_nicklist_remove);
 649         signal_add("nicklist changed", (SIGNAL_FUNC) sig_nicklist_changed);
 650         signal_add("nicklist host changed", (SIGNAL_FUNC) sig_nicklist_new);
 651         signal_add("channel joined", (SIGNAL_FUNC) sig_channel_joined);
 652 }
 653
 654 void fe_messages_deinit(void)
 655 {
 656         g_hash_table_foreach(printnicks, (GHFunc) g_hash_free_value, NULL);
 657         g_hash_table_destroy(printnicks);
 658
 659         signal_remove("message public", (SIGNAL_FUNC) sig_message_public);
 660         signal_remove("message private", (SIGNAL_FUNC) sig_message_private);
 661         signal_remove("message own_public", (SIGNAL_FUNC) sig_message_own_public);
 662         signal_remove("message own_private", (SIGNAL_FUNC) sig_message_own_private);
 663         signal_remove("message join", (SIGNAL_FUNC) sig_message_join);
 664         signal_remove("message part", (SIGNAL_FUNC) sig_message_part);
 665         signal_remove("message quit", (SIGNAL_FUNC) sig_message_quit);
 666         signal_remove("message kick", (SIGNAL_FUNC) sig_message_kick);
 667         signal_remove("message nick", (SIGNAL_FUNC) sig_message_nick);
 668         signal_remove("message own_nick", (SIGNAL_FUNC) sig_message_own_nick);
 669         signal_remove("message invite", (SIGNAL_FUNC) sig_message_invite);
 670         signal_remove("message topic", (SIGNAL_FUNC) sig_message_topic);
 671
 672         signal_remove("nicklist new", (SIGNAL_FUNC) sig_nicklist_new);
 673         signal_remove("nicklist remove", (SIGNAL_FUNC) sig_nicklist_remove);
 674         signal_remove("nicklist changed", (SIGNAL_FUNC) sig_nicklist_changed);
 675         signal_remove("nicklist host changed", (SIGNAL_FUNC) sig_nicklist_new);
 676         signal_remove("channel joined", (SIGNAL_FUNC) sig_channel_joined);
 677 }