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/*
window-save.c : irssi
Copyright (C) 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 "signals.h"
#include "misc.h"
#include "levels.h"
#include "lib-config/iconfig.h"
#include "settings.h"
#include "chat-protocols.h"
#include "servers.h"
#include "queries.h"
#include "themes.h"
#include "fe-windows.h"
#include "window-items.h"
static void sig_window_restore_item(WINDOW_REC *window, const char *type,
CONFIG_NODE *node)
{
char *name, *tag, *chat_type, *str;
chat_type = config_node_get_str(node, "chat_type", NULL);
name = config_node_get_str(node, "name", NULL);
tag = config_node_get_str(node, "tag", NULL);
if (name == NULL) return;
if (g_strcasecmp(type, "CHANNEL") == 0) {
/* add channel to "waiting channels" list */
str = tag == NULL ? g_strdup(name) :
g_strdup_printf("%s %s", tag, name);
window->waiting_channels =
g_slist_append(window->waiting_channels, str);
} else if (g_strcasecmp(type, "QUERY") == 0) {
/* create query immediately */
QUERY_REC *query;
SERVER_REC *server;
if (chat_type == NULL)
return;
server = tag == NULL ? NULL : server_find_tag(tag);
query = query_create(chat_protocol_lookup(chat_type),
server, name, TRUE);
if (server == NULL && tag != NULL)
query->server_tag = g_strdup(tag);
}
}
static void window_add_items(WINDOW_REC *window, CONFIG_NODE *node)
{
GSList *tmp;
char *type;
if (node == NULL)
return;
for (tmp = node->value; tmp != NULL; tmp = tmp->next) {
CONFIG_NODE *node = tmp->data;
type = config_node_get_str(node, "type", NULL);
if (type != NULL) {
signal_emit("window restore item", 3,
window, type, node);
}
}
}
void windows_restore(void)
{
WINDOW_REC *window;
CONFIG_NODE *node;
GSList *tmp;
node = iconfig_node_traverse("windows", FALSE);
if (node == NULL) return;
for (tmp = node->value; tmp != NULL; tmp = tmp->next) {
CONFIG_NODE *node = tmp->data;
window = window_create(NULL, TRUE);
window_set_refnum(window, atoi(node->key));
window_set_name(window, config_node_get_str(node, "name", NULL));
window_set_level(window, level2bits(config_node_get_str(node, "level", "")));
window->theme_name = g_strdup(config_node_get_str(node, "theme", NULL));
if (window->theme_name != NULL)
window->theme = theme_load(window->theme_name);
window_add_items(window, config_node_section(node, "items", -1));
signal_emit("window restore", 2, window, node);
}
signal_emit("windows restored", 0);
}
static void window_save_items(WINDOW_REC *window, CONFIG_NODE *node)
{
CONFIG_NODE *subnode;
GSList *tmp;
const char *type;
node = config_node_section(node, "items", NODE_TYPE_LIST);
for (tmp = window->items; tmp != NULL; tmp = tmp->next) {
WI_ITEM_REC *rec = tmp->data;
SERVER_REC *server = rec->server;
type = module_find_id_str("WINDOW ITEM TYPE", rec->type);
if (type == NULL) continue;
subnode = config_node_section(node, NULL, NODE_TYPE_BLOCK);
iconfig_node_set_str(subnode, "type", type);
type = chat_protocol_find_id(rec->chat_type)->name;
iconfig_node_set_str(subnode, "chat_type", type);
iconfig_node_set_str(subnode, "name", rec->name);
if (server != NULL)
iconfig_node_set_str(subnode, "tag", server->tag);
}
}
static void window_save(WINDOW_REC *window, CONFIG_NODE *node)
{
char refnum[MAX_INT_STRLEN];
ltoa(refnum, window->refnum);
node = config_node_section(node, refnum, NODE_TYPE_BLOCK);
if (window->name != NULL)
iconfig_node_set_str(node, "name", window->name);
if (window->level != 0) {
char *level = bits2level(window->level);
iconfig_node_set_str(node, "level", level);
g_free(level);
}
if (window->theme_name != NULL)
iconfig_node_set_str(node, "theme", window->theme_name);
if (window->items != NULL)
window_save_items(window, node);
signal_emit("window save", 2, window, node);
}
void windows_save(void)
{
CONFIG_NODE *node;
iconfig_set_str(NULL, "windows", NULL);
node = iconfig_node_traverse("windows", TRUE);
g_slist_foreach(windows, (GFunc) window_save, node);
signal_emit("windows saved", 0);
}
void window_save_init(void)
{
signal_add("window restore item", (SIGNAL_FUNC) sig_window_restore_item);
}
void window_save_deinit(void)
{
signal_remove("window restore item", (SIGNAL_FUNC) sig_window_restore_item);
}
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