Changeset e3e2059 for irc_channel.c


Ignore:
Timestamp:
2015-04-06T12:35:57Z (6 years ago)
Author:
dequis <dx@…>
Branches:
master
Children:
8bcd160
Parents:
69982f8
git-author:
dequis <dx@…> (06-04-15 12:30:30)
git-committer:
dequis <dx@…> (06-04-15 12:35:57)
Message:

irc: split bee_irc_chat_name_hint in a few functions

Also split underscore_dedupe from nick_dedupe.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • irc_channel.c

    r69982f8 re3e2059  
    556556}
    557557
     558gboolean irc_channel_is_unused(bee_t *bee, char *name)
     559{
     560        char *type, *chat_type;
     561        irc_channel_t *oic;
     562
     563        if (!irc_channel_name_ok(name)) {
     564                return FALSE;
     565        }
     566
     567        if (!(oic = irc_channel_by_name(bee->ui_data, name))) {
     568                return TRUE;
     569        }
     570
     571        type = set_getstr(&oic->set, "type");
     572        chat_type = set_getstr(&oic->set, "chat_type");
     573
     574        if (type && chat_type && oic->data == FALSE &&
     575            strcmp(type, "chat") == 0 &&
     576            strcmp(chat_type, "groupchat") == 0) {
     577                /* There's a channel with this name already, but it looks
     578                   like it's not in use yet. Most likely the IRC client
     579                   rejoined the channel after a reconnect. Remove it so
     580                   we can reuse its name. */
     581                irc_channel_free(oic);
     582                return TRUE;
     583        }
     584
     585        return FALSE;
     586}
     587
     588char *irc_channel_name_gen(bee_t *bee, const char *hint)
     589{
     590        char name[MAX_NICK_LENGTH + 1] = { 0 };
     591        char *translit_name;
     592        gsize bytes_written;
     593
     594        translit_name = g_convert_with_fallback(hint, -1, "ASCII//TRANSLIT", "UTF-8", "", NULL, &bytes_written, NULL);
     595        if (bytes_written > MAX_NICK_LENGTH) {
     596                translit_name[MAX_NICK_LENGTH] = '\0';
     597        }
     598
     599        name[0] = '#';
     600        strncpy(name + 1, translit_name, MAX_NICK_LENGTH - 1);
     601        name[MAX_NICK_LENGTH] = '\0';
     602
     603        g_free(translit_name);
     604
     605        irc_channel_name_strip(name);
     606
     607        if (set_getbool(&bee->set, "lcnicks")) {
     608                nick_lc(bee->ui_data, name + 1);
     609        }
     610
     611        while (!irc_channel_is_unused(bee, name)) {
     612                underscore_dedupe(name);
     613        }
     614
     615        return g_strdup(name);
     616}
     617
     618gboolean irc_channel_name_hint(irc_channel_t *ic, const char *name)
     619{
     620        irc_t *irc = ic->irc;
     621        char *full_name;
     622
     623        /* Don't rename a channel if the user's in it already. */
     624        if (ic->flags & IRC_CHANNEL_JOINED) {
     625                return FALSE;
     626        }
     627
     628        if (!(full_name = irc_channel_name_gen(irc->b, name))) {
     629                return FALSE;
     630        }
     631
     632        g_free(ic->name);
     633        ic->name = full_name;
     634
     635        return TRUE;
     636}
     637
    558638static gint irc_channel_user_cmp(gconstpointer a_, gconstpointer b_)
    559639{
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