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/*
chatnets.c : irssi
Copyright (C) 1999-2000 Timo Sirainen
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "module.h"
#include "network.h"
#include "signals.h"
#include "special-vars.h"
#include "lib-config/iconfig.h"
#include "settings.h"
#include "chat-protocols.h"
#include "chatnets.h"
#include "servers.h"
GSList *chatnets; /* list of available chat networks */
static void chatnet_config_save(CHATNET_REC *chatnet)
{
CONFIG_NODE *node;
node = iconfig_node_traverse("chatnets", TRUE);
node = config_node_section(node, chatnet->name, NODE_TYPE_BLOCK);
iconfig_node_clear(node);
iconfig_node_set_str(node, "type", chat_protocol_find_id(chatnet->chat_type)->name);
iconfig_node_set_str(node, "nick", chatnet->nick);
iconfig_node_set_str(node, "username", chatnet->username);
iconfig_node_set_str(node, "realname", chatnet->realname);
iconfig_node_set_str(node, "host", chatnet->own_host);
iconfig_node_set_str(node, "autosendcmd", chatnet->autosendcmd);
signal_emit("chatnet saved", 2, chatnet, node);
}
static void chatnet_config_remove(CHATNET_REC *chatnet)
{
CONFIG_NODE *node;
node = iconfig_node_traverse("chatnets", FALSE);
if (node != NULL) iconfig_node_set_str(node, chatnet->name, NULL);
}
void chatnet_create(CHATNET_REC *chatnet)
{
g_return_if_fail(chatnet != NULL);
chatnet->type = module_get_uniq_id("CHATNET", 0);
if (g_slist_find(chatnets, chatnet) == NULL)
chatnets = g_slist_append(chatnets, chatnet);
chatnet_config_save(chatnet);
signal_emit("chatnet created", 1, chatnet);
}
void chatnet_remove(CHATNET_REC *chatnet)
{
g_return_if_fail(IS_CHATNET(chatnet));
signal_emit("chatnet removed", 1, chatnet);
chatnet_config_remove(chatnet);
chatnet_destroy(chatnet);
}
void chatnet_destroy(CHATNET_REC *chatnet)
{
g_return_if_fail(IS_CHATNET(chatnet));
chatnets = g_slist_remove(chatnets, chatnet);
signal_emit("chatnet destroyed", 1, chatnet);
g_free_not_null(chatnet->nick);
g_free_not_null(chatnet->username);
g_free_not_null(chatnet->realname);
g_free_not_null(chatnet->own_host);
g_free_not_null(chatnet->autosendcmd);
g_free(chatnet->name);
g_free(chatnet);
}
/* Find the chat network by name */
CHATNET_REC *chatnet_find(const char *name)
{
GSList *tmp;
g_return_val_if_fail(name != NULL, NULL);
for (tmp = chatnets; tmp != NULL; tmp = tmp->next) {
CHATNET_REC *rec = tmp->data;
if (g_strcasecmp(rec->name, name) == 0)
return rec;
}
return NULL;
}
static void sig_connected(SERVER_REC *server)
{
CHATNET_REC *rec;
g_return_if_fail(IS_SERVER(server));
if (server->connrec->chatnet == NULL ||
server->session_reconnect)
return;
rec = chatnet_find(server->connrec->chatnet);
if (rec != NULL && rec->autosendcmd)
eval_special_string(rec->autosendcmd, "", server, NULL);
}
static void chatnet_read(CONFIG_NODE *node)
{
CHAT_PROTOCOL_REC *proto;
CHATNET_REC *rec;
char *type;
if (node == NULL || node->key == NULL)
return;
type = config_node_get_str(node, "type", NULL);
proto = type == NULL ? NULL : chat_protocol_find(type);
if (proto == NULL) {
proto = type == NULL ? chat_protocol_get_default() :
chat_protocol_get_unknown(type);
}
if (type == NULL)
iconfig_node_set_str(node, "type", proto->name);
rec = proto->create_chatnet();
rec->type = module_get_uniq_id("CHATNET", 0);
rec->chat_type = proto->id;
rec->name = g_strdup(node->key);
rec->nick = g_strdup(config_node_get_str(node, "nick", NULL));
rec->username = g_strdup(config_node_get_str(node, "username", NULL));
rec->realname = g_strdup(config_node_get_str(node, "realname", NULL));
rec->own_host = g_strdup(config_node_get_str(node, "host", NULL));
rec->autosendcmd = g_strdup(config_node_get_str(node, "autosendcmd", NULL));
chatnets = g_slist_append(chatnets, rec);
signal_emit("chatnet read", 2, rec, node);
}
static void read_chatnets(void)
{
CONFIG_NODE *node;
GSList *tmp;
while (chatnets != NULL)
chatnet_destroy(chatnets->data);
node = iconfig_node_traverse("chatnets", FALSE);
if (node != NULL) {
tmp = config_node_first(node->value);
for (; tmp != NULL; tmp = config_node_next(tmp))
chatnet_read(tmp->data);
}
}
void chatnets_init(void)
{
chatnets = NULL;
signal_add_first("event connected", (SIGNAL_FUNC) sig_connected);
signal_add("setup reread", (SIGNAL_FUNC) read_chatnets);
signal_add_first("irssi init read settings", (SIGNAL_FUNC) read_chatnets);
}
void chatnets_deinit(void)
{
module_uniq_destroy("CHATNET");
signal_remove("event connected", (SIGNAL_FUNC) sig_connected);
signal_remove("setup reread", (SIGNAL_FUNC) read_chatnets);
signal_remove("irssi init read settings", (SIGNAL_FUNC) read_chatnets);
}
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