mirror of
https://github.com/profanity-im/profanity.git
synced 2024-09-08 19:34:14 -04:00
363 lines
8.3 KiB
C
363 lines
8.3 KiB
C
/*
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* room_chat.c
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*
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* Copyright (C) 2012 James Booth <boothj5@gmail.com>
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*
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* This file is part of Profanity.
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*
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* Profanity is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Profanity is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Profanity. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include <stdlib.h>
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#include <string.h>
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#include <glib.h>
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#include <contact.h>
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typedef struct _muc_room_t {
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char *room;
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char *nick;
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gboolean pending_nick_change;
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GHashTable *roster;
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GHashTable *nick_changes;
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gboolean roster_received;
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} muc_room;
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GHashTable *rooms = NULL;
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static void _room_free(muc_room *room);
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void
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room_join(const char * const room, const char * const nick)
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{
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if (rooms == NULL) {
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rooms = g_hash_table_new_full(g_str_hash, g_str_equal, g_free,
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(GDestroyNotify)_room_free);
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}
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muc_room *new_room = malloc(sizeof(muc_room));
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new_room->room = strdup(room);
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new_room->nick = strdup(nick);
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new_room->roster = g_hash_table_new_full(g_str_hash, g_str_equal, g_free,
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(GDestroyNotify)p_contact_free);
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new_room->nick_changes = g_hash_table_new_full(g_str_hash, g_str_equal,
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g_free, g_free);
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new_room->roster_received = FALSE;
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new_room->pending_nick_change = FALSE;
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g_hash_table_insert(rooms, strdup(room), new_room);
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}
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void
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room_set_pending_nick_change(const char * const room)
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{
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muc_room *chat_room = g_hash_table_lookup(rooms, room);
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if (chat_room != NULL) {
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chat_room->pending_nick_change = TRUE;
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}
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}
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gboolean
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room_is_pending_nick_change(const char * const room)
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{
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muc_room *chat_room = g_hash_table_lookup(rooms, room);
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if (chat_room != NULL) {
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return chat_room->pending_nick_change;
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} else {
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return FALSE;
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}
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}
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void
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room_change_nick(const char * const room, const char * const nick)
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{
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muc_room *chat_room = g_hash_table_lookup(rooms, room);
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if (chat_room != NULL) {
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free(chat_room->nick);
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chat_room->nick = strdup(nick);
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chat_room->pending_nick_change = FALSE;
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}
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}
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void
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room_leave(const char * const room)
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{
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g_hash_table_remove(rooms, room);
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}
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gboolean
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room_is_active(const char * const full_room_jid)
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{
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char **tokens = g_strsplit(full_room_jid, "/", 0);
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char *room_part = tokens[0];
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if (rooms != NULL) {
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muc_room *chat_room = g_hash_table_lookup(rooms, room_part);
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if (chat_room != NULL) {
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return TRUE;
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} else {
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return FALSE;
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}
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} else {
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return FALSE;
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}
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}
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GList *
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room_get_rooms(void)
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{
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if (rooms != NULL) {
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return g_hash_table_get_keys(rooms);
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} else {
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return NULL;
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}
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}
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char *
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room_get_nick_for_room(const char * const room)
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{
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if (rooms != NULL) {
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muc_room *chat_room = g_hash_table_lookup(rooms, room);
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if (chat_room != NULL) {
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return chat_room->nick;
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} else {
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return NULL;
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}
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} else {
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return NULL;
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}
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}
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char *
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room_get_room_from_full_jid(const char * const full_room_jid)
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{
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char **tokens = g_strsplit(full_room_jid, "/", 0);
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char *room_part;
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if (tokens == NULL || tokens[0] == NULL) {
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return NULL;
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} else {
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room_part = strdup(tokens[0]);
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g_strfreev(tokens);
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return room_part;
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}
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}
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gboolean
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room_from_jid_is_room(const char * const room_jid)
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{
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gchar *result = g_strrstr(room_jid, "/");
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return (result == NULL);
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}
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char *
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room_get_nick_from_full_jid(const char * const full_room_jid)
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{
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char **tokens = g_strsplit(full_room_jid, "/", 0);
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char *nick_part;
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if (tokens == NULL || tokens[1] == NULL) {
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return NULL;
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} else {
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nick_part = strdup(tokens[1]);
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g_strfreev(tokens);
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return nick_part;
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}
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}
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char *
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room_create_full_room_jid(const char * const room, const char * const nick)
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{
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GString *full_jid = g_string_new(room);
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g_string_append(full_jid, "/");
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g_string_append(full_jid, nick);
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char *result = strdup(full_jid->str);
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g_string_free(full_jid, TRUE);
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return result;
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}
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gboolean
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room_parse_room_jid(const char * const full_room_jid, char **room, char **nick)
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{
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char **tokens = g_strsplit(full_room_jid, "/", 0);
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if (tokens == NULL || tokens[0] == NULL || tokens[1] == NULL) {
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return FALSE;
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} else {
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*room = strdup(tokens[0]);
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*nick = strdup(tokens[1]);
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g_strfreev(tokens);
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return TRUE;
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}
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}
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gboolean
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room_nick_in_roster(const char * const room, const char * const nick)
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{
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muc_room *chat_room = g_hash_table_lookup(rooms, room);
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if (chat_room != NULL) {
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PContact contact = g_hash_table_lookup(chat_room->roster, nick);
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if (contact != NULL) {
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return TRUE;
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} else {
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return FALSE;
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}
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}
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return FALSE;
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}
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gboolean
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room_add_to_roster(const char * const room, const char * const nick,
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const char * const show, const char * const status)
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{
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muc_room *chat_room = g_hash_table_lookup(rooms, room);
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gboolean updated = FALSE;
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if (chat_room != NULL) {
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PContact old = g_hash_table_lookup(chat_room->roster, nick);
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if (old == NULL) {
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updated = TRUE;
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} else if ((g_strcmp0(p_contact_presence(old), show) != 0) ||
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(g_strcmp0(p_contact_status(old), status) != 0)) {
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updated = TRUE;
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}
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PContact contact = p_contact_new(nick, NULL, show, status, NULL, FALSE);
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g_hash_table_replace(chat_room->roster, strdup(nick), contact);
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}
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return updated;
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}
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void
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room_remove_from_roster(const char * const room, const char * const nick)
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{
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muc_room *chat_room = g_hash_table_lookup(rooms, room);
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if (chat_room != NULL) {
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g_hash_table_remove(chat_room->roster, nick);
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}
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}
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GList *
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room_get_roster(const char * const room)
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{
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muc_room *chat_room = g_hash_table_lookup(rooms, room);
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if (chat_room != NULL) {
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return g_hash_table_get_values(chat_room->roster);
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} else {
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return NULL;
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}
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}
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void
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room_set_roster_received(const char * const room)
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{
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muc_room *chat_room = g_hash_table_lookup(rooms, room);
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if (chat_room != NULL) {
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chat_room->roster_received = TRUE;
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}
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}
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gboolean
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room_get_roster_received(const char * const room)
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{
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muc_room *chat_room = g_hash_table_lookup(rooms, room);
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if (chat_room != NULL) {
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return chat_room->roster_received;
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} else {
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return FALSE;
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}
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}
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void
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room_add_pending_nick_change(const char * const room,
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const char * const new_nick, const char * const old_nick)
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{
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muc_room *chat_room = g_hash_table_lookup(rooms, room);
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if (chat_room != NULL) {
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g_hash_table_insert(chat_room->nick_changes, strdup(new_nick), strdup(old_nick));
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room_remove_from_roster(room, old_nick);
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}
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}
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char *
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room_complete_pending_nick_change(const char * const room,
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const char * const nick)
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{
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muc_room *chat_room = g_hash_table_lookup(rooms, room);
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if (chat_room != NULL) {
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char *old_nick = g_hash_table_lookup(chat_room->nick_changes, nick);
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char *old_nick_cpy;
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if (old_nick != NULL) {
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old_nick_cpy = strdup(old_nick);
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g_hash_table_remove(chat_room->nick_changes, nick);
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return old_nick_cpy;
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}
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}
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return NULL;
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}
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static void
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_room_free(muc_room *room)
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{
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if (room != NULL) {
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if (room->room != NULL) {
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g_free(room->room);
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room->room = NULL;
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}
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if (room->nick != NULL) {
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g_free(room->nick);
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room->nick = NULL;
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}
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if (room->roster != NULL) {
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g_hash_table_remove_all(room->roster);
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room->roster = NULL;
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}
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if (room->nick_changes != NULL) {
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g_hash_table_remove_all(room->nick_changes);
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room->nick_changes = NULL;
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}
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g_free(room);
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}
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room = NULL;
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}
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