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 along
  17     with this program; if not, write to the Free Software Foundation, Inc.,
  18     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 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 #define isnickchar(a) \
  42         (i_isalnum(a) || (a) == '`' || (a) == '-' || (a) == '_' || \
  43         (a) == '[' || (a) == ']' || (a) == '{' || (a) == '}' || \
  44         (a) == '|' || (a) == '\\' || (a) == '^')
  45
  46 GHashTable *printnicks;
  47
  48 /* convert _underlined_ and *bold* words (and phrases) to use real
  49    underlining or bolding */
  50 char *expand_emphasis(WI_ITEM_REC *item, const char *text)
  51 {
  52         GString *str;
  53         char *ret;
  54         int pos;
  55
  56         g_return_val_if_fail(text != NULL, NULL);
  57
  58         str = g_string_new(text);
  59
  60         for (pos = 0; pos < str->len; pos++) {
  61                 char type, *bgn, *end;
  62
  63                 bgn = str->str + pos;
  64
  65                 if (*bgn == '*')
  66                         type = 2; /* bold */
  67                 else if (*bgn == '_')
  68                         type = 31; /* underlined */
  69                 else
  70                         continue;
  71
  72                 /* check that the beginning marker starts a word, and
  73                    that the matching end marker ends a word */
  74                 if ((pos > 0 && bgn[-1] != ' ') || !ishighalnum(bgn[1]))
  75                         continue;
  76                 if ((end = strchr(bgn+1, *bgn)) == NULL)
  77                         continue;
  78                 if (!ishighalnum(end[-1]) || ishighalnum(end[1]) ||
  79                     end[1] == type || end[1] == '*' || end[1] == '_')
  80                         continue;
  81
  82                 if (IS_CHANNEL(item)) {
  83                         /* check that this isn't a _nick_, we don't want to
  84                            use emphasis on them. */
  85                         int found;
  86                         char c;
  87                         char *end2;
  88
  89                         /* check if _foo_ is a nick */
  90                         c = end[1];
  91                         end[1] = '\0';
  92                         found = nicklist_find(CHANNEL(item), bgn) != NULL;
  93                         end[1] = c;
  94                         if (found) continue;
  95
  96                         /* check if the whole 'word' (e.g. "_foo_^") is a nick
  97                            in "_foo_^ ", end will be the second _, end2 the ^ */
  98                         end2 = end;
  99                         while (isnickchar(end2[1]))
 100                                 end2++;
 101                         c = end2[1];
 102                         end2[1] = '\0';
 103                         found = nicklist_find(CHANNEL(item), bgn) != NULL;
 104                         end2[1] = c;
 105                         if (found) continue;
 106                 }
 107
 108                 /* allow only *word* emphasis, not *multiple words* */
 109                 if (!settings_get_bool("emphasis_multiword")) {
 110                         char *c;
 111                         for (c = bgn+1; c != end; c++) {
 112                                 if (!ishighalnum(*c))
 113                                         break;
 114                         }
 115                         if (c != end) continue;
 116                 }
 117
 118                 if (settings_get_bool("emphasis_replace")) {
 119                         *bgn = *end = type;
 120                         pos += (end-bgn);
 121                 } else {
 122                         g_string_insert_c(str, pos, type);
 123                         pos += (end - bgn) + 2;
 124                         g_string_insert_c(str, pos++, type);
 125                 }
 126         }
 127
 128         ret = str->str;
 129         g_string_free(str, FALSE);
 130         return ret;
 131 }
 132
 133 static char *channel_get_nickmode_rec(NICK_REC *nickrec)
 134 {
 135         char *emptystr;
 136         char *nickmode;
 137
 138         if (!settings_get_bool("show_nickmode"))
 139                 return g_strdup("");
 140
 141         emptystr = settings_get_bool("show_nickmode_empty") ? " " : "";
 142
 143         if (nickrec == NULL || nickrec->prefixes[0] == '\0')
 144                 nickmode = g_strdup(emptystr);
 145         else {
 146                 nickmode = g_malloc(2);
 147                 nickmode[0] = nickrec->prefixes[0];
 148                 nickmode[1] = '\0';
 149         }
 150         return nickmode;
 151 }
 152
 153 char *channel_get_nickmode(CHANNEL_REC *channel, const char *nick)
 154 {
 155         g_return_val_if_fail(nick != NULL, NULL);
 156
 157         return channel_get_nickmode_rec(channel == NULL ? NULL :
 158                                         nicklist_find(channel, nick));
 159 }
 160
 161 static void sig_message_public(SERVER_REC *server, const char *msg,
 162                                const char *nick, const char *address,
 163                                const char *target, NICK_REC *nickrec)
 164 {
 165         CHANNEL_REC *chanrec;
 166         const char *printnick;
 167         int for_me, print_channel, level;
 168         char *nickmode, *color, *freemsg = NULL;
 169         HILIGHT_REC *hilight;
 170
 171         /* NOTE: this may return NULL if some channel is just closed with
 172            /WINDOW CLOSE and server still sends the few last messages */
 173         chanrec = channel_find(server, target);
 174         if (nickrec == NULL && chanrec != NULL)
 175                 nickrec = nicklist_find(chanrec, nick);
 176
 177         for_me = !settings_get_bool("hilight_nick_matches") ? FALSE :
 178                 nick_match_msg(chanrec, msg, server->nick);
 179         hilight = for_me ? NULL :
 180                 hilight_match_nick(server, target, nick, address, MSGLEVEL_PUBLIC, msg);
 181         color = (hilight == NULL) ? NULL : hilight_get_color(hilight);
 182
 183         print_channel = chanrec == NULL ||
 184                 !window_item_is_active((WI_ITEM_REC *) chanrec);
 185         if (!print_channel && settings_get_bool("print_active_channel") &&
 186             window_item_window((WI_ITEM_REC *) chanrec)->items->next != NULL)
 187                 print_channel = TRUE;
 188
 189         level = MSGLEVEL_PUBLIC;
 190         if (for_me)
 191                 level |= MSGLEVEL_HILIGHT;
 192
 193         if (settings_get_bool("emphasis"))
 194                 msg = freemsg = expand_emphasis((WI_ITEM_REC *) chanrec, msg);
 195
 196         /* get nick mode & nick what to print the msg with
 197            (in case there's multiple identical nicks) */
 198         nickmode = channel_get_nickmode_rec(nickrec);
 199         printnick = nickrec == NULL ? nick :
 200                 g_hash_table_lookup(printnicks, nickrec);
 201         if (printnick == NULL)
 202                 printnick = nick;
 203
 204         if (color != NULL) {
 205                 /* highlighted nick */
 206                 TEXT_DEST_REC dest;
 207                 format_create_dest(&dest, server, target, level, NULL);
 208                 hilight_update_text_dest(&dest,hilight);
 209                 if (!print_channel) /* message to active channel in window */
 210                         printformat_dest(&dest, TXT_PUBMSG_HILIGHT, color,
 211                                          printnick, msg, nickmode);
 212                 else /* message to not existing/active channel */
 213                         printformat_dest(&dest, TXT_PUBMSG_HILIGHT_CHANNEL,
 214                                          color, printnick, target, msg,
 215                                          nickmode);
 216         } else {
 217                 if (!print_channel)
 218                         printformat(server, target, level,
 219                                     for_me ? TXT_PUBMSG_ME : TXT_PUBMSG,
 220                                     printnick, msg, nickmode);
 221                 else
 222                         printformat(server, target, level,
 223                                     for_me ? TXT_PUBMSG_ME_CHANNEL :
 224                                     TXT_PUBMSG_CHANNEL,
 225                                     printnick, target, msg, nickmode);
 226         }
 227
 228         g_free_not_null(nickmode);
 229         g_free_not_null(freemsg);
 230         g_free_not_null(color);
 231 }
 232
 233 static void sig_message_private(SERVER_REC *server, const char *msg,
 234                                 const char *nick, const char *address)
 235 {
 236         QUERY_REC *query;
 237         char *freemsg = NULL;
 238
 239         query = query_find(server, nick);
 240
 241         if (settings_get_bool("emphasis"))
 242                 msg = freemsg = expand_emphasis((WI_ITEM_REC *) query, msg);
 243
 244         printformat(server, nick, MSGLEVEL_MSGS,
 245                     query == NULL ? TXT_MSG_PRIVATE :
 246                     TXT_MSG_PRIVATE_QUERY, nick, address, msg);
 247
 248         g_free_not_null(freemsg);
 249 }
 250
 251 static void sig_message_own_public(SERVER_REC *server, const char *msg,
 252                                    const char *target)
 253 {
 254         WINDOW_REC *window;
 255         CHANNEL_REC *channel;
 256         char *nickmode;
 257         char *freemsg = NULL;
 258         int print_channel;
 259         channel = channel_find(server, target);
 260         if (channel != NULL)
 261                 target = channel->visible_name;
 262
 263         nickmode = channel_get_nickmode(channel, server->nick);
 264
 265         window = channel == NULL ? NULL :
 266                 window_item_window((WI_ITEM_REC *) channel);
 267
 268         print_channel = window == NULL ||
 269                 window->active != (WI_ITEM_REC *) channel;
 270
 271         if (!print_channel && settings_get_bool("print_active_channel") &&
 272             window != NULL && g_slist_length(window->items) > 1)
 273                 print_channel = TRUE;
 274
 275         if (settings_get_bool("emphasis"))
 276                 msg = freemsg = expand_emphasis((WI_ITEM_REC *) channel, msg);
 277
 278         if (!print_channel) {
 279                 printformat(server, target, MSGLEVEL_PUBLIC | MSGLEVEL_NOHILIGHT | MSGLEVEL_NO_ACT,
 280                             TXT_OWN_MSG, server->nick, msg, nickmode);
 281         } else {
 282                 printformat(server, target, MSGLEVEL_PUBLIC | MSGLEVEL_NOHILIGHT | MSGLEVEL_NO_ACT,
 283                             TXT_OWN_MSG_CHANNEL, server->nick, target, msg, nickmode);
 284         }
 285
 286         g_free_not_null(nickmode);
 287         g_free_not_null(freemsg);
 288 }
 289
 290 static void sig_message_own_private(SERVER_REC *server, const char *msg,
 291                                     const char *target, const char *origtarget)
 292 {
 293         QUERY_REC *query;
 294         char *freemsg = NULL;
 295
 296         g_return_if_fail(server != NULL);
 297         g_return_if_fail(msg != NULL);
 298         if (target == NULL) {
 299                 /* this should only happen if some special target failed and
 300                    we should display some error message. currently the special
 301                    targets are only ',' and '.'. */
 302                 g_return_if_fail(strcmp(origtarget, ",") == 0 ||
 303                                  strcmp(origtarget, ".") == 0);
 304
 305                 printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
 306                             *origtarget == ',' ? TXT_NO_MSGS_GOT :
 307                             TXT_NO_MSGS_SENT);
 308                 signal_stop();
 309                 return;
 310         }
 311
 312         query = privmsg_get_query(server, target, TRUE, MSGLEVEL_MSGS);
 313
 314         if (settings_get_bool("emphasis"))
 315                 msg = freemsg = expand_emphasis((WI_ITEM_REC *) query, msg);
 316
 317         printformat(server, target,
 318                     MSGLEVEL_MSGS | MSGLEVEL_NOHILIGHT | MSGLEVEL_NO_ACT,
 319                     query == NULL ? TXT_OWN_MSG_PRIVATE :
 320                     TXT_OWN_MSG_PRIVATE_QUERY, target, msg, server->nick);
 321
 322         g_free_not_null(freemsg);
 323 }
 324
 325 static void sig_message_join(SERVER_REC *server, const char *channel,
 326                              const char *nick, const char *address)
 327 {
 328         printformat(server, channel, MSGLEVEL_JOINS,
 329                     TXT_JOIN, nick, address, channel);
 330 }
 331
 332 static void sig_message_part(SERVER_REC *server, const char *channel,
 333                              const char *nick, const char *address,
 334                              const char *reason)
 335 {
 336         printformat(server, channel, MSGLEVEL_PARTS,
 337                     TXT_PART, nick, address, channel, reason);
 338 }
 339
 340 static void sig_message_quit(SERVER_REC *server, const char *nick,
 341                              const char *address, const char *reason)
 342 {
 343         WINDOW_REC *window;
 344         GString *chans;
 345         GSList *tmp, *windows;
 346         char *print_channel;
 347         int once, count;
 348
 349         if (ignore_check(server, nick, address, NULL, reason, MSGLEVEL_QUITS))
 350                 return;
 351
 352         print_channel = NULL;
 353         once = settings_get_bool("show_quit_once");
 354
 355         count = 0; windows = NULL;
 356         chans = g_string_new(NULL);
 357         for (tmp = server->channels; tmp != NULL; tmp = tmp->next) {
 358                 CHANNEL_REC *rec = tmp->data;
 359
 360                 if (!nicklist_find(rec, nick))
 361                         continue;
 362
 363                 if (ignore_check(server, nick, address, rec->visible_name,
 364                                  reason, MSGLEVEL_QUITS)) {
 365                         count++;
 366                         continue;
 367                 }
 368
 369                 if (print_channel == NULL ||
 370                     active_win->active == (WI_ITEM_REC *) rec)
 371                         print_channel = rec->visible_name;
 372
 373                 if (once)
 374                         g_string_append_printf(chans, "%s,", rec->visible_name);
 375                 else {
 376                         window = window_item_window((WI_ITEM_REC *) rec);
 377                         if (g_slist_find(windows, window) == NULL) {
 378                                 windows = g_slist_append(windows, window);
 379                                 printformat(server, rec->visible_name,
 380                                             MSGLEVEL_QUITS,
 381                                             TXT_QUIT, nick, address, reason,
 382                                             rec->visible_name);
 383                         }
 384                 }
 385                 count++;
 386         }
 387         g_slist_free(windows);
 388
 389         if (!once) {
 390                 /* check if you had query with the nick and
 391                    display the quit there too */
 392                 QUERY_REC *query = query_find(server, nick);
 393                 if (query != NULL) {
 394                         printformat(server, nick, MSGLEVEL_QUITS,
 395                                     TXT_QUIT, nick, address, reason, "");
 396                 }
 397         }
 398
 399         if (once || count == 0) {
 400                 if (chans->len > 0)
 401                         g_string_truncate(chans, chans->len-1);
 402                 printformat(server, print_channel, MSGLEVEL_QUITS,
 403                             count <= 1 ? TXT_QUIT : TXT_QUIT_ONCE,
 404                             nick, address, reason, chans->str);
 405         }
 406         g_string_free(chans, TRUE);
 407 }
 408
 409 static void sig_message_kick(SERVER_REC *server, const char *channel,
 410                              const char *nick, const char *kicker,
 411                              const char *address, const char *reason)
 412 {
 413         printformat(server, channel, MSGLEVEL_KICKS,
 414                     TXT_KICK, nick, channel, kicker, reason, address);
 415 }
 416
 417 static void print_nick_change_channel(SERVER_REC *server, const char *channel,
 418                                       const char *newnick, const char *oldnick,
 419                                       const char *address,
 420                                       int ownnick)
 421 {
 422         int level;
 423
 424         if (ignore_check(server, oldnick, address,
 425                          channel, newnick, MSGLEVEL_NICKS))
 426                 return;
 427
 428         level = MSGLEVEL_NICKS;
 429         if (ownnick) level |= MSGLEVEL_NO_ACT;
 430
 431         printformat(server, channel, level,
 432                     ownnick ? TXT_YOUR_NICK_CHANGED : TXT_NICK_CHANGED,
 433                     oldnick, newnick, channel, address);
 434 }
 435
 436 static void print_nick_change(SERVER_REC *server, const char *newnick,
 437                               const char *oldnick, const char *address,
 438                               int ownnick)
 439 {
 440         GSList *tmp, *windows;
 441         int msgprint;
 442
 443         msgprint = FALSE;
 444
 445         /* Print to each channel where the nick is.
 446            Don't print more than once to the same window. */
 447         windows = NULL;
 448         for (tmp = server->channels; tmp != NULL; tmp = tmp->next) {
 449                 CHANNEL_REC *channel = tmp->data;
 450                 WINDOW_REC *window =
 451                         window_item_window((WI_ITEM_REC *) channel);
 452
 453                 if (nicklist_find(channel, newnick) == NULL ||
 454                     g_slist_find(windows, window) != NULL)
 455                         continue;
 456
 457                 windows = g_slist_append(windows, window);
 458                 print_nick_change_channel(server, channel->visible_name,
 459                                           newnick, oldnick, address, ownnick);
 460                 msgprint = TRUE;
 461         }
 462
 463         g_slist_free(windows);
 464
 465         if (!msgprint && ownnick) {
 466                 printformat(server, NULL, MSGLEVEL_NICKS,
 467                             TXT_YOUR_NICK_CHANGED, oldnick, newnick, "",
 468                             address);
 469         }
 470 }
 471
 472 static void sig_message_nick(SERVER_REC *server, const char *newnick,
 473                              const char *oldnick, const char *address)
 474 {
 475         print_nick_change(server, newnick, oldnick, address, FALSE);
 476 }
 477
 478 static void sig_message_own_nick(SERVER_REC *server, const char *newnick,
 479                                  const char *oldnick, const char *address)
 480 {
 481         if (!settings_get_bool("show_own_nickchange_once"))
 482                 print_nick_change(server, newnick, oldnick, address, TRUE);
 483         else {
 484                 printformat(server, NULL, MSGLEVEL_NICKS,
 485                             TXT_YOUR_NICK_CHANGED, oldnick, newnick, "",
 486                             address);
 487         }
 488 }
 489
 490 static void sig_message_invite(SERVER_REC *server, const char *channel,
 491                                const char *nick, const char *address)
 492 {
 493         char *str;
 494
 495         str = show_lowascii(channel);
 496         printformat(server, NULL, MSGLEVEL_INVITES,
 497                     TXT_INVITE, nick, str, address);
 498         g_free(str);
 499 }
 500
 501 static void sig_message_topic(SERVER_REC *server, const char *channel,
 502                               const char *topic,
 503                               const char *nick, const char *address)
 504 {
 505         printformat(server, channel, MSGLEVEL_TOPICS,
 506                     *topic != '\0' ? TXT_NEW_TOPIC : TXT_TOPIC_UNSET,
 507                     nick, channel, topic, address);
 508 }
 509
 510 static int printnick_exists(NICK_REC *first, NICK_REC *ignore,
 511                             const char *nick)
 512 {
 513         char *printnick;
 514
 515         while (first != NULL) {
 516                 if (first != ignore) {
 517                         printnick = g_hash_table_lookup(printnicks, first);
 518                         if (printnick != NULL && strcmp(printnick, nick) == 0)
 519                                 return TRUE;
 520                 }
 521
 522                 first = first->next;
 523         }
 524
 525         return FALSE;
 526 }
 527
 528 static NICK_REC *printnick_find_original(NICK_REC *nick)
 529 {
 530         while (nick != NULL) {
 531                 if (g_hash_table_lookup(printnicks, nick) == NULL)
 532                         return nick;
 533
 534                 nick = nick->next;
 535         }
 536
 537         return NULL;
 538 }
 539
 540 static void sig_nicklist_new(CHANNEL_REC *channel, NICK_REC *nick)
 541 {
 542         NICK_REC *firstnick;
 543         GString *newnick;
 544         char *nickhost, *p;
 545         int n;
 546
 547         if (nick->host == NULL)
 548                 return;
 549
 550         firstnick = g_hash_table_lookup(channel->nicks, nick->nick);
 551         if (firstnick->next == NULL)
 552                 return;
 553
 554         if (nick == channel->ownnick) {
 555                 /* own nick is being added, might be a nick change and
 556                    someone else having the original nick already in use.. */
 557                 nick = printnick_find_original(firstnick->next);
 558                 if (nick == NULL)
 559                         return; /* nope, we have it */
 560         }
 561
 562         /* identical nick already exists, have to change it somehow.. */
 563         p = strchr(nick->host, '@');
 564         if (p == NULL) p = nick->host; else p++;
 565
 566         nickhost = g_strdup_printf("%s@%s", nick->nick, p);
 567         p = strchr(nickhost+strlen(nick->nick), '.');
 568         if (p != NULL) *p = '\0';
 569
 570         if (!printnick_exists(firstnick, nick, nickhost)) {
 571                 /* use nick@host */
 572                 g_hash_table_insert(printnicks, nick, nickhost);
 573                 return;
 574         }
 575
 576         newnick = g_string_new(NULL);
 577         n = 2;
 578         do {
 579                 g_string_printf(newnick, "%s%d", nickhost, n);
 580                 n++;
 581         } while (printnick_exists(firstnick, nick, newnick->str));
 582
 583         g_hash_table_insert(printnicks, nick, newnick->str);
 584         g_string_free(newnick, FALSE);
 585         g_free(nickhost);
 586 }
 587
 588 static void sig_nicklist_remove(CHANNEL_REC *channel, NICK_REC *nick)
 589 {
 590         char *nickname;
 591
 592         nickname = g_hash_table_lookup(printnicks, nick);
 593         if (nickname != NULL) {
 594                 g_free(nickname);
 595                 g_hash_table_remove(printnicks, nick);
 596         }
 597 }
 598
 599 static void sig_nicklist_changed(CHANNEL_REC *channel, NICK_REC *nick)
 600 {
 601         sig_nicklist_remove(channel, nick);
 602         sig_nicklist_new(channel, nick);
 603 }
 604
 605 static void sig_channel_joined(CHANNEL_REC *channel)
 606 {
 607         NICK_REC *nick;
 608         char *nickname;
 609
 610         /* channel->ownnick is set at this point - check if our own nick
 611            has been changed, if it was set it back to the original nick and
 612            change the previous original to something else */
 613
 614         nickname = g_hash_table_lookup(printnicks, channel->ownnick);
 615         if (nickname == NULL)
 616                 return;
 617
 618         g_free(nickname);
 619         g_hash_table_remove(printnicks, channel->ownnick);
 620
 621         /* our own nick is guaranteed to be the first in list */
 622         nick = channel->ownnick->next;
 623         while (nick != NULL) {
 624                 if (g_hash_table_lookup(printnicks, nick) == NULL) {
 625                         sig_nicklist_new(channel, nick);
 626                         break;
 627                 }
 628                 nick = nick->next;
 629         }
 630 }
 631
 632 static void g_hash_free_value(void *key, void *value)
 633 {
 634         g_free(value);
 635 }
 636
 637 void fe_messages_init(void)
 638 {
 639         printnicks = g_hash_table_new((GHashFunc) g_direct_hash,
 640                                       (GCompareFunc) g_direct_equal);
 641
 642         settings_add_bool("lookandfeel", "hilight_nick_matches", TRUE);
 643         settings_add_bool("lookandfeel", "emphasis", TRUE);
 644         settings_add_bool("lookandfeel", "emphasis_replace", FALSE);
 645         settings_add_bool("lookandfeel", "emphasis_multiword", FALSE);
 646         settings_add_bool("lookandfeel", "show_nickmode", TRUE);
 647         settings_add_bool("lookandfeel", "show_nickmode_empty", TRUE);
 648         settings_add_bool("lookandfeel", "print_active_channel", FALSE);
 649         settings_add_bool("lookandfeel", "show_quit_once", FALSE);
 650         settings_add_bool("lookandfeel", "show_own_nickchange_once", FALSE);
 651
 652         signal_add_last("message public", (SIGNAL_FUNC) sig_message_public);
 653         signal_add_last("message private", (SIGNAL_FUNC) sig_message_private);
 654         signal_add_last("message own_public", (SIGNAL_FUNC) sig_message_own_public);
 655         signal_add_last("message own_private", (SIGNAL_FUNC) sig_message_own_private);
 656         signal_add_last("message join", (SIGNAL_FUNC) sig_message_join);
 657         signal_add_last("message part", (SIGNAL_FUNC) sig_message_part);
 658         signal_add_last("message quit", (SIGNAL_FUNC) sig_message_quit);
 659         signal_add_last("message kick", (SIGNAL_FUNC) sig_message_kick);
 660         signal_add_last("message nick", (SIGNAL_FUNC) sig_message_nick);
 661         signal_add_last("message own_nick", (SIGNAL_FUNC) sig_message_own_nick);
 662         signal_add_last("message invite", (SIGNAL_FUNC) sig_message_invite);
 663         signal_add_last("message topic", (SIGNAL_FUNC) sig_message_topic);
 664
 665         signal_add("nicklist new", (SIGNAL_FUNC) sig_nicklist_new);
 666         signal_add("nicklist remove", (SIGNAL_FUNC) sig_nicklist_remove);
 667         signal_add("nicklist changed", (SIGNAL_FUNC) sig_nicklist_changed);
 668         signal_add("nicklist host changed", (SIGNAL_FUNC) sig_nicklist_new);
 669         signal_add("channel joined", (SIGNAL_FUNC) sig_channel_joined);
 670 }
 671
 672 void fe_messages_deinit(void)
 673 {
 674         g_hash_table_foreach(printnicks, (GHFunc) g_hash_free_value, NULL);
 675         g_hash_table_destroy(printnicks);
 676
 677         signal_remove("message public", (SIGNAL_FUNC) sig_message_public);
 678         signal_remove("message private", (SIGNAL_FUNC) sig_message_private);
 679         signal_remove("message own_public", (SIGNAL_FUNC) sig_message_own_public);
 680         signal_remove("message own_private", (SIGNAL_FUNC) sig_message_own_private);
 681         signal_remove("message join", (SIGNAL_FUNC) sig_message_join);
 682         signal_remove("message part", (SIGNAL_FUNC) sig_message_part);
 683         signal_remove("message quit", (SIGNAL_FUNC) sig_message_quit);
 684         signal_remove("message kick", (SIGNAL_FUNC) sig_message_kick);
 685         signal_remove("message nick", (SIGNAL_FUNC) sig_message_nick);
 686         signal_remove("message own_nick", (SIGNAL_FUNC) sig_message_own_nick);
 687         signal_remove("message invite", (SIGNAL_FUNC) sig_message_invite);
 688         signal_remove("message topic", (SIGNAL_FUNC) sig_message_topic);
 689
 690         signal_remove("nicklist new", (SIGNAL_FUNC) sig_nicklist_new);
 691         signal_remove("nicklist remove", (SIGNAL_FUNC) sig_nicklist_remove);
 692         signal_remove("nicklist changed", (SIGNAL_FUNC) sig_nicklist_changed);
 693         signal_remove("nicklist host changed", (SIGNAL_FUNC) sig_nicklist_new);
 694         signal_remove("channel joined", (SIGNAL_FUNC) sig_channel_joined);
 695 }