* Purple is the legal property of its developers, whose names are too numerous * to list here. Please refer to the COPYRIGHT file distributed with this * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA #include "conversation.h" static PurpleBlistUiOps *blist_ui_ops = NULL; static PurpleBuddyList *purplebuddylist = NULL; * A hash table used for efficient lookups of buddies by name. * PurpleAccount* => GHashTable*, with the inner hash table being * struct _purple_hbuddy => PurpleBuddy* static GHashTable *buddies_cache = NULL; * A hash table used for efficient lookups of groups by name. * UTF-8 collate-key => PurpleGroup*. static GHashTable *groups_cache = NULL; static guint save_timer = 0; static gboolean blist_loaded = FALSE; /********************************************************************* * Private utility functions * *********************************************************************/ static PurpleBlistNode *purple_blist_get_last_sibling(PurpleBlistNode *node) PurpleBlistNode *n = node; static PurpleBlistNode *purple_blist_get_last_child(PurpleBlistNode *node) return purple_blist_get_last_sibling(node->child); struct _list_account_buddies { /* This function must not use purple_normalize */ static guint _purple_blist_hbuddy_hash(struct _purple_hbuddy *hb) return g_str_hash(hb->name) ^ g_direct_hash(hb->group) ^ g_direct_hash(hb->account); /* This function must not use purple_normalize */ static guint _purple_blist_hbuddy_equal(struct _purple_hbuddy *hb1, struct _purple_hbuddy *hb2) return (hb1->group == hb2->group && hb1->account == hb2->account && g_str_equal(hb1->name, hb2->name)); static void _purple_blist_hbuddy_free_key(struct _purple_hbuddy *hb) purple_blist_buddies_cache_add_account(PurpleAccount *account) GHashTable *account_buddies = g_hash_table_new_full((GHashFunc)_purple_blist_hbuddy_hash, (GEqualFunc)_purple_blist_hbuddy_equal, (GDestroyNotify)_purple_blist_hbuddy_free_key, NULL); g_hash_table_insert(buddies_cache, account, account_buddies); purple_blist_buddies_cache_remove_account(const PurpleAccount *account) g_hash_table_remove(buddies_cache, account); /********************************************************************* *********************************************************************/ value_to_xmlnode(gpointer key, gpointer hvalue, gpointer user_data) name = (const char *)key; value = (PurpleValue *)hvalue; node = (xmlnode *)user_data; g_return_if_fail(value != NULL); child = xmlnode_new_child(node, "setting"); xmlnode_set_attrib(child, "name", name); if (purple_value_get_type(value) == PURPLE_TYPE_INT) { xmlnode_set_attrib(child, "type", "int"); g_snprintf(buf, sizeof(buf), "%d", purple_value_get_int(value)); xmlnode_insert_data(child, buf, -1); else if (purple_value_get_type(value) == PURPLE_TYPE_STRING) { xmlnode_set_attrib(child, "type", "string"); xmlnode_insert_data(child, purple_value_get_string(value), -1); else if (purple_value_get_type(value) == PURPLE_TYPE_BOOLEAN) { xmlnode_set_attrib(child, "type", "bool"); g_snprintf(buf, sizeof(buf), "%d", purple_value_get_boolean(value)); xmlnode_insert_data(child, buf, -1); chat_component_to_xmlnode(gpointer key, gpointer value, gpointer user_data) name = (const char *)key; data = (const char *)value; node = (xmlnode *)user_data; g_return_if_fail(data != NULL); child = xmlnode_new_child(node, "component"); xmlnode_set_attrib(child, "name", name); xmlnode_insert_data(child, data, -1); buddy_to_xmlnode(PurpleBlistNode *bnode) buddy = (PurpleBuddy *)bnode; node = xmlnode_new("buddy"); xmlnode_set_attrib(node, "account", purple_account_get_username(buddy->account)); xmlnode_set_attrib(node, "proto", purple_account_get_protocol_id(buddy->account)); child = xmlnode_new_child(node, "name"); xmlnode_insert_data(child, buddy->name, -1); if (buddy->alias != NULL) child = xmlnode_new_child(node, "alias"); xmlnode_insert_data(child, buddy->alias, -1); /* Write buddy settings */ g_hash_table_foreach(buddy->node.settings, value_to_xmlnode, node); contact_to_xmlnode(PurpleBlistNode *cnode) contact = (PurpleContact *)cnode; node = xmlnode_new("contact"); if (contact->alias != NULL) xmlnode_set_attrib(node, "alias", contact->alias); for (bnode = cnode->child; bnode != NULL; bnode = bnode->next) if (!PURPLE_BLIST_NODE_SHOULD_SAVE(bnode)) if (PURPLE_BLIST_NODE_IS_BUDDY(bnode)) child = buddy_to_xmlnode(bnode); xmlnode_insert_child(node, child); /* Write contact settings */ g_hash_table_foreach(cnode->settings, value_to_xmlnode, node); chat_to_xmlnode(PurpleBlistNode *cnode) chat = (PurpleChat *)cnode; node = xmlnode_new("chat"); xmlnode_set_attrib(node, "proto", purple_account_get_protocol_id(chat->account)); xmlnode_set_attrib(node, "account", purple_account_get_username(chat->account)); child = xmlnode_new_child(node, "alias"); xmlnode_insert_data(child, chat->alias, -1); /* Write chat components */ g_hash_table_foreach(chat->components, chat_component_to_xmlnode, node); /* Write chat settings */ g_hash_table_foreach(chat->node.settings, value_to_xmlnode, node); group_to_xmlnode(PurpleBlistNode *gnode) group = (PurpleGroup *)gnode; node = xmlnode_new("group"); if (g_strcmp0(group->name, _("Buddies")) != 0) xmlnode_set_attrib(node, "name", group->name); g_hash_table_foreach(group->node.settings, value_to_xmlnode, node); /* Write contacts and chats */ for (cnode = gnode->child; cnode != NULL; cnode = cnode->next) if (!PURPLE_BLIST_NODE_SHOULD_SAVE(cnode)) if (PURPLE_BLIST_NODE_IS_CONTACT(cnode)) child = contact_to_xmlnode(cnode); xmlnode_insert_child(node, child); else if (PURPLE_BLIST_NODE_IS_CHAT(cnode)) child = chat_to_xmlnode(cnode); xmlnode_insert_child(node, child); accountprivacy_to_xmlnode(PurpleAccount *account) node = xmlnode_new("account"); xmlnode_set_attrib(node, "proto", purple_account_get_protocol_id(account)); xmlnode_set_attrib(node, "name", purple_account_get_username(account)); g_snprintf(buf, sizeof(buf), "%d", account->perm_deny); xmlnode_set_attrib(node, "mode", buf); for (cur = account->permit; cur; cur = cur->next) child = xmlnode_new_child(node, "permit"); xmlnode_insert_data(child, cur->data, -1); for (cur = account->deny; cur; cur = cur->next) child = xmlnode_new_child(node, "block"); xmlnode_insert_data(child, cur->data, -1); xmlnode *node, *child, *grandchild; node = xmlnode_new("purple"); xmlnode_set_attrib(node, "version", "1.0"); child = xmlnode_new_child(node, "blist"); for (gnode = purplebuddylist->root; gnode != NULL; gnode = gnode->next) if (!PURPLE_BLIST_NODE_SHOULD_SAVE(gnode)) if (PURPLE_BLIST_NODE_IS_GROUP(gnode)) grandchild = group_to_xmlnode(gnode); xmlnode_insert_child(child, grandchild); /* Write privacy settings */ child = xmlnode_new_child(node, "privacy"); for (cur = purple_accounts_get_all(); cur != NULL; cur = cur->next) grandchild = accountprivacy_to_xmlnode(cur->data); xmlnode_insert_child(child, grandchild); purple_debug_error("blist", "Attempted to save buddy list before it " node = blist_to_xmlnode(); data = xmlnode_to_formatted_str(node, NULL); purple_util_write_data_to_file("blist.xml", data, -1); _purple_blist_schedule_save() save_timer = purple_timeout_add_seconds(5, save_cb, NULL); purple_blist_save_account(PurpleAccount *account) _purple_blist_schedule_save(); /* Save the buddies and privacy data for this account */ /* Save all buddies and privacy data */ purple_blist_save_node(PurpleBlistNode *node) _purple_blist_schedule_save(); void purple_blist_schedule_save() PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); if (ops && ops->save_account) /********************************************************************* *********************************************************************/ parse_setting(PurpleBlistNode *node, xmlnode *setting) const char *name = xmlnode_get_attrib(setting, "name"); const char *type = xmlnode_get_attrib(setting, "type"); char *value = xmlnode_get_data(setting); if (!type || purple_strequal(type, "string")) purple_blist_node_set_string(node, name, value); else if (purple_strequal(type, "bool")) purple_blist_node_set_bool(node, name, atoi(value)); else if (purple_strequal(type, "int")) purple_blist_node_set_int(node, name, atoi(value)); parse_buddy(PurpleGroup *group, PurpleContact *contact, xmlnode *bnode) char *name = NULL, *alias = NULL; const char *acct_name, *proto, *protocol; acct_name = xmlnode_get_attrib(bnode, "account"); protocol = xmlnode_get_attrib(bnode, "protocol"); protocol = _purple_oscar_convert(acct_name, protocol); /* XXX: Remove */ proto = xmlnode_get_attrib(bnode, "proto"); proto = _purple_oscar_convert(acct_name, proto); /* XXX: Remove */ if (!acct_name || (!proto && !protocol)) account = purple_accounts_find(acct_name, proto ? proto : protocol); if ((x = xmlnode_get_child(bnode, "name"))) name = xmlnode_get_data(x); if ((x = xmlnode_get_child(bnode, "alias"))) alias = xmlnode_get_data(x); buddy = purple_buddy_new(account, name, alias); purple_blist_add_buddy(buddy, contact, group, purple_blist_get_last_child((PurpleBlistNode*)contact)); for (x = xmlnode_get_child(bnode, "setting"); x; x = xmlnode_get_next_twin(x)) { parse_setting((PurpleBlistNode*)buddy, x); parse_contact(PurpleGroup *group, xmlnode *cnode) PurpleContact *contact = purple_contact_new(); purple_blist_add_contact(contact, group, purple_blist_get_last_child((PurpleBlistNode*)group)); if ((alias = xmlnode_get_attrib(cnode, "alias"))) { purple_blist_alias_contact(contact, alias); for (x = cnode->child; x; x = x->next) { if (x->type != XMLNODE_TYPE_TAG) if (purple_strequal(x->name, "buddy")) parse_buddy(group, contact, x); else if (purple_strequal(x->name, "setting")) parse_setting((PurpleBlistNode*)contact, x); /* if the contact is empty, don't keep it around. it causes problems */ if (!((PurpleBlistNode*)contact)->child) purple_blist_remove_contact(contact); parse_chat(PurpleGroup *group, xmlnode *cnode) const char *acct_name, *proto, *protocol; acct_name = xmlnode_get_attrib(cnode, "account"); protocol = xmlnode_get_attrib(cnode, "protocol"); proto = xmlnode_get_attrib(cnode, "proto"); if (!acct_name || (!proto && !protocol)) account = purple_accounts_find(acct_name, proto ? proto : protocol); if ((x = xmlnode_get_child(cnode, "alias"))) alias = xmlnode_get_data(x); components = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, g_free); for (x = xmlnode_get_child(cnode, "component"); x; x = xmlnode_get_next_twin(x)) { name = xmlnode_get_attrib(x, "name"); value = xmlnode_get_data(x); g_hash_table_replace(components, g_strdup(name), value); chat = purple_chat_new(account, alias, components); purple_blist_add_chat(chat, group, purple_blist_get_last_child((PurpleBlistNode*)group)); for (x = xmlnode_get_child(cnode, "setting"); x; x = xmlnode_get_next_twin(x)) { parse_setting((PurpleBlistNode*)chat, x); parse_group(xmlnode *groupnode) const char *name = xmlnode_get_attrib(groupnode, "name"); group = purple_group_new(name); purple_blist_add_group(group, purple_blist_get_last_sibling(purplebuddylist->root)); for (cnode = groupnode->child; cnode; cnode = cnode->next) { if (cnode->type != XMLNODE_TYPE_TAG) if (purple_strequal(cnode->name, "setting")) parse_setting((PurpleBlistNode*)group, cnode); else if (purple_strequal(cnode->name, "contact") || purple_strequal(cnode->name, "person")) parse_contact(group, cnode); else if (purple_strequal(cnode->name, "chat")) parse_chat(group, cnode); /* TODO: Make static and rename to load_blist */ xmlnode *purple, *blist, *privacy; purple = purple_util_read_xml_from_file("blist.xml", _("buddy list")); blist = xmlnode_get_child(purple, "blist"); for (groupnode = xmlnode_get_child(blist, "group"); groupnode != NULL; groupnode = xmlnode_get_next_twin(groupnode)) { privacy = xmlnode_get_child(purple, "privacy"); for (anode = privacy->child; anode; anode = anode->next) { const char *acct_name, *proto, *mode, *protocol; acct_name = xmlnode_get_attrib(anode, "name"); protocol = xmlnode_get_attrib(anode, "protocol"); proto = xmlnode_get_attrib(anode, "proto"); mode = xmlnode_get_attrib(anode, "mode"); if (!acct_name || (!proto && !protocol) || !mode) account = purple_accounts_find(acct_name, proto ? proto : protocol); account->perm_deny = (imode != 0 ? imode : PURPLE_PRIVACY_ALLOW_ALL); for (x = anode->child; x; x = x->next) { if (x->type != XMLNODE_TYPE_TAG) if (purple_strequal(x->name, "permit")) { name = xmlnode_get_data(x); purple_privacy_permit_add(account, name, TRUE); } else if (purple_strequal(x->name, "block")) { name = xmlnode_get_data(x); purple_privacy_deny_add(account, name, TRUE); /* This tells the buddy icon code to do its thing. */ _purple_buddy_icons_blist_loaded_cb(); /********************************************************************* *********************************************************************/ purple_contact_compute_priority_buddy(PurpleContact *contact) PurpleBuddy *new_priority = NULL; g_return_if_fail(contact != NULL); contact->priority = NULL; for (bnode = ((PurpleBlistNode*)contact)->child; if (!PURPLE_BLIST_NODE_IS_BUDDY(bnode)) buddy = (PurpleBuddy*)bnode; if (new_priority == NULL) if (purple_account_is_connected(buddy->account)) if (purple_account_is_connected(new_priority->account)) cmp = purple_presence_compare(purple_buddy_get_presence(new_priority), purple_buddy_get_presence(buddy)); if (cmp > 0 || (cmp == 0 && purple_prefs_get_bool("/purple/contact/last_match"))) contact->priority = new_priority; contact->priority_valid = TRUE; /***************************************************************************** *****************************************************************************/ PurpleBuddyList *purple_blist_new() PurpleBlistUiOps *ui_ops; PurpleBuddyList *gbl = g_new0(PurpleBuddyList, 1); PURPLE_DBUS_REGISTER_POINTER(gbl, PurpleBuddyList); ui_ops = purple_blist_get_ui_ops(); gbl->buddies = g_hash_table_new_full((GHashFunc)_purple_blist_hbuddy_hash, (GEqualFunc)_purple_blist_hbuddy_equal, (GDestroyNotify)_purple_blist_hbuddy_free_key, NULL); buddies_cache = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, (GDestroyNotify)g_hash_table_destroy); groups_cache = g_hash_table_new_full((GHashFunc)g_str_hash, (GDestroyNotify)g_free, NULL); for (account = purple_accounts_get_all(); account != NULL; account = account->next) purple_blist_buddies_cache_add_account(account->data); if (ui_ops != NULL && ui_ops->new_list != NULL) purple_set_blist(PurpleBuddyList *list) return purplebuddylist ? purplebuddylist->root : NULL; append_buddy(gpointer key, gpointer value, gpointer user_data) GSList **list = user_data; *list = g_slist_prepend(*list, value); purple_blist_get_buddies() g_hash_table_foreach(purplebuddylist->buddies, append_buddy, &buddies); purple_blist_get_ui_data() return purplebuddylist->ui_data; purple_blist_set_ui_data(void *ui_data) purplebuddylist->ui_data = ui_data; PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); ops->show(purplebuddylist); void purple_blist_destroy() PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); purple_debug(PURPLE_DEBUG_INFO, "blist", "Destroying\n"); ops->destroy(purplebuddylist); void purple_blist_set_visible(gboolean show) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); if (ops && ops->set_visible) ops->set_visible(purplebuddylist, show); static PurpleBlistNode *get_next_node(PurpleBlistNode *node, gboolean godeep) if (godeep && node->child) return get_next_node(node->parent, FALSE); PurpleBlistNode *purple_blist_node_next(PurpleBlistNode *node, gboolean offline) PurpleBlistNode *ret = node; return get_next_node(ret, TRUE); ret = get_next_node(ret, TRUE); } while (ret && PURPLE_BLIST_NODE_IS_BUDDY(ret) && !purple_account_is_connected(purple_buddy_get_account((PurpleBuddy *)ret))); PurpleBlistNode *purple_blist_node_get_parent(PurpleBlistNode *node) return node ? node->parent : NULL; PurpleBlistNode *purple_blist_node_get_first_child(PurpleBlistNode *node) return node ? node->child : NULL; PurpleBlistNode *purple_blist_node_get_sibling_next(PurpleBlistNode *node) return node? node->next : NULL; PurpleBlistNode *purple_blist_node_get_sibling_prev(PurpleBlistNode *node) return node? node->prev : NULL; purple_blist_node_get_ui_data(const PurpleBlistNode *node) g_return_val_if_fail(node, NULL); purple_blist_node_set_ui_data(PurpleBlistNode *node, void *ui_data) { purple_blist_update_buddy_status(PurpleBuddy *buddy, PurpleStatus *old_status) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); PurplePresence *presence; g_return_if_fail(buddy != NULL); presence = purple_buddy_get_presence(buddy); status = purple_presence_get_active_status(presence); purple_debug_info("blist", "Updating buddy status for %s (%s)\n", buddy->name, purple_account_get_protocol_name(buddy->account)); if (purple_status_is_online(status) && !purple_status_is_online(old_status)) { purple_signal_emit(purple_blist_get_handle(), "buddy-signed-on", buddy); cnode = buddy->node.parent; if (++(PURPLE_CONTACT(cnode)->online) == 1) PURPLE_GROUP(cnode->parent)->online++; } else if (!purple_status_is_online(status) && purple_status_is_online(old_status)) { purple_blist_node_set_int(&buddy->node, "last_seen", time(NULL)); purple_signal_emit(purple_blist_get_handle(), "buddy-signed-off", buddy); cnode = buddy->node.parent; if (--(PURPLE_CONTACT(cnode)->online) == 0) PURPLE_GROUP(cnode->parent)->online--; purple_signal_emit(purple_blist_get_handle(), "buddy-status-changed", buddy, old_status, * This function used to only call the following two functions if one of * the above signals had been triggered, but that's not good, because * if someone's away message changes and they don't go from away to back * to away then no signal is triggered. * It's a safe assumption that SOMETHING called this function. PROBABLY * because something, somewhere changed. Calling the stuff below * certainly won't hurt anything. Unless you're on a K6-2 300. purple_contact_invalidate_priority_buddy(purple_buddy_get_contact(buddy)); ops->update(purplebuddylist, (PurpleBlistNode *)buddy); purple_blist_update_node_icon(PurpleBlistNode *node) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); g_return_if_fail(node != NULL); ops->update(purplebuddylist, node); purple_blist_update_buddy_icon(PurpleBuddy *buddy) purple_blist_update_node_icon((PurpleBlistNode *)buddy); * TODO: Maybe remove the call to this from server.c and call it * from oscar.c and toc.c instead? void purple_blist_rename_buddy(PurpleBuddy *buddy, const char *name) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); struct _purple_hbuddy *hb, *hb2; GHashTable *account_buddies; g_return_if_fail(buddy != NULL); hb = g_new(struct _purple_hbuddy, 1); hb->name = (gchar *)purple_normalize(buddy->account, buddy->name); hb->account = buddy->account; hb->group = ((PurpleBlistNode *)buddy)->parent->parent; g_hash_table_remove(purplebuddylist->buddies, hb); account_buddies = g_hash_table_lookup(buddies_cache, buddy->account); g_hash_table_remove(account_buddies, hb); hb->name = g_strdup(purple_normalize(buddy->account, name)); g_hash_table_replace(purplebuddylist->buddies, hb, buddy); hb2 = g_new(struct _purple_hbuddy, 1); hb2->name = g_strdup(hb->name); hb2->account = buddy->account; hb2->group = ((PurpleBlistNode *)buddy)->parent->parent; g_hash_table_replace(account_buddies, hb2, buddy); buddy->name = g_strdup(name); if (ops && ops->save_node) ops->save_node((PurpleBlistNode *) buddy); ops->update(purplebuddylist, (PurpleBlistNode *)buddy); purple_strings_are_different(const char *one, const char *two) return !((one && two && g_utf8_collate(one, two) == 0) || ((one == NULL || *one == '\0') && (two == NULL || *two == '\0'))); void purple_blist_alias_contact(PurpleContact *contact, const char *alias) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); PurpleConversation *conv; g_return_if_fail(contact != NULL); if ((alias != NULL) && (*alias != '\0')) new_alias = purple_utf8_strip_unprintables(alias); if (!purple_strings_are_different(contact->alias, new_alias)) { old_alias = contact->alias; if ((new_alias != NULL) && (*new_alias != '\0')) contact->alias = new_alias; g_free(new_alias); /* could be "\0" */ if (ops && ops->save_node) ops->save_node((PurpleBlistNode*) contact); ops->update(purplebuddylist, (PurpleBlistNode *)contact); for(bnode = ((PurpleBlistNode *)contact)->child; bnode != NULL; bnode = bnode->next) PurpleBuddy *buddy = (PurpleBuddy *)bnode; conv = purple_find_conversation_with_account(PURPLE_CONV_TYPE_IM, buddy->name, purple_conversation_autoset_title(conv); purple_signal_emit(purple_blist_get_handle(), "blist-node-aliased", void purple_blist_alias_chat(PurpleChat *chat, const char *alias) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); g_return_if_fail(chat != NULL); if ((alias != NULL) && (*alias != '\0')) new_alias = purple_utf8_strip_unprintables(alias); if (!purple_strings_are_different(chat->alias, new_alias)) { if ((new_alias != NULL) && (*new_alias != '\0')) g_free(new_alias); /* could be "\0" */ if (ops && ops->save_node) ops->save_node((PurpleBlistNode*) chat); ops->update(purplebuddylist, (PurpleBlistNode *)chat); purple_signal_emit(purple_blist_get_handle(), "blist-node-aliased", void purple_blist_alias_buddy(PurpleBuddy *buddy, const char *alias) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); PurpleConversation *conv; g_return_if_fail(buddy != NULL); if ((alias != NULL) && (*alias != '\0')) new_alias = purple_utf8_strip_unprintables(alias); if (!purple_strings_are_different(buddy->alias, new_alias)) { old_alias = buddy->alias; if ((new_alias != NULL) && (*new_alias != '\0')) buddy->alias = new_alias; g_free(new_alias); /* could be "\0" */ if (ops && ops->save_node) ops->save_node((PurpleBlistNode*) buddy); ops->update(purplebuddylist, (PurpleBlistNode *)buddy); conv = purple_find_conversation_with_account(PURPLE_CONV_TYPE_IM, buddy->name, purple_conversation_autoset_title(conv); purple_signal_emit(purple_blist_get_handle(), "blist-node-aliased", void purple_blist_server_alias_buddy(PurpleBuddy *buddy, const char *alias) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); PurpleConversation *conv; g_return_if_fail(buddy != NULL); if ((alias != NULL) && (*alias != '\0') && g_utf8_validate(alias, -1, NULL)) new_alias = purple_utf8_strip_unprintables(alias); if (!purple_strings_are_different(buddy->server_alias, new_alias)) { old_alias = buddy->server_alias; if ((new_alias != NULL) && (*new_alias != '\0')) buddy->server_alias = new_alias; buddy->server_alias = NULL; g_free(new_alias); /* could be "\0"; */ if (ops && ops->save_node) ops->save_node((PurpleBlistNode*) buddy); ops->update(purplebuddylist, (PurpleBlistNode *)buddy); conv = purple_find_conversation_with_account(PURPLE_CONV_TYPE_IM, buddy->name, purple_conversation_autoset_title(conv); purple_signal_emit(purple_blist_get_handle(), "blist-node-aliased", * TODO: If merging, prompt the user if they want to merge. void purple_blist_rename_group(PurpleGroup *source, const char *name) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); GList *moved_buddies = NULL; g_return_if_fail(source != NULL); g_return_if_fail(name != NULL); new_name = purple_utf8_strip_unprintables(name); if (*new_name == '\0' || purple_strequal(new_name, source->name)) { dest = purple_find_group(new_name); if (dest != NULL && purple_utf8_strcasecmp(source->name, dest->name) != 0) { /* We're merging two groups */ PurpleBlistNode *prev, *child, *next; prev = purple_blist_get_last_child((PurpleBlistNode*)dest); child = ((PurpleBlistNode*)source)->child; * TODO: This seems like a dumb way to do this... why not just * append all children from the old group to the end of the new * one? PRPLs might be expecting to receive an add_buddy() for if (PURPLE_BLIST_NODE_IS_CONTACT(child)) { purple_blist_add_contact((PurpleContact *)child, dest, prev); for (bnode = child->child; bnode != NULL; bnode = bnode->next) { purple_blist_add_buddy((PurpleBuddy *)bnode, (PurpleContact *)child, moved_buddies = g_list_append(moved_buddies, bnode); } else if (PURPLE_BLIST_NODE_IS_CHAT(child)) { purple_blist_add_chat((PurpleChat *)child, dest, prev); purple_debug(PURPLE_DEBUG_ERROR, "blist", "Unknown child type in group %s\n", source->name); /* Make a copy of the old group name and then delete the old group */ old_name = g_strdup(source->name); purple_blist_remove_group(source); PurpleBlistNode *cnode, *bnode; /* Build a GList of all buddies in this group */ for (cnode = ((PurpleBlistNode *)source)->child; cnode != NULL; cnode = cnode->next) { if (PURPLE_BLIST_NODE_IS_CONTACT(cnode)) for (bnode = cnode->child; bnode != NULL; bnode = bnode->next) moved_buddies = g_list_append(moved_buddies, bnode); key = g_utf8_collate_key(old_name, -1); g_hash_table_remove(groups_cache, key); key = g_utf8_collate_key(new_name, -1); g_hash_table_insert(groups_cache, key, source); if (ops && ops->save_node) ops->save_node((PurpleBlistNode*) source); ops->update(purplebuddylist, (PurpleBlistNode*)source); /* TODO: Is this condition needed? Seems like it would always be TRUE */ if(old_name && !purple_strequal(source->name, old_name)) { for (accts = purple_group_get_accounts(source); accts; accts = g_slist_remove(accts, accts->data)) { PurpleAccount *account = accts->data; PurpleConnection *gc = NULL; PurplePlugin *prpl = NULL; PurplePluginProtocolInfo *prpl_info = NULL; GList *l = NULL, *buddies = NULL; gc = purple_account_get_connection(account); prpl = purple_connection_get_prpl(gc); prpl_info = PURPLE_PLUGIN_PROTOCOL_INFO(prpl); for(l = moved_buddies; l; l = l->next) { PurpleBuddy *buddy = (PurpleBuddy *)l->data; if(buddy && buddy->account == account) buddies = g_list_append(buddies, (PurpleBlistNode *)buddy); if(prpl_info->rename_group) { prpl_info->rename_group(gc, old_name, source, buddies); GList *cur, *groups = NULL; /* Make a list of what the groups each buddy is in */ for(cur = buddies; cur; cur = cur->next) { PurpleBlistNode *node = (PurpleBlistNode *)cur->data; groups = g_list_prepend(groups, node->parent->parent); purple_account_remove_buddies(account, buddies, groups); purple_account_add_buddies(account, buddies); g_list_free(moved_buddies); static void purple_blist_node_initialize_settings(PurpleBlistNode *node); PurpleChat *purple_chat_new(PurpleAccount *account, const char *alias, GHashTable *components) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); g_return_val_if_fail(account != NULL, NULL); g_return_val_if_fail(components != NULL, NULL); chat = g_new0(PurpleChat, 1); if ((alias != NULL) && (*alias != '\0')) chat->alias = purple_utf8_strip_unprintables(alias); chat->components = components; purple_blist_node_initialize_settings((PurpleBlistNode *)chat); ((PurpleBlistNode *)chat)->type = PURPLE_BLIST_CHAT_NODE; if (ops != NULL && ops->new_node != NULL) ops->new_node((PurpleBlistNode *)chat); PURPLE_DBUS_REGISTER_POINTER(chat, PurpleChat); purple_chat_destroy(PurpleChat *chat) g_hash_table_destroy(chat->components); g_hash_table_destroy(chat->node.settings); PURPLE_DBUS_UNREGISTER_POINTER(chat); PurpleBuddy *purple_buddy_new(PurpleAccount *account, const char *name, const char *alias) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); g_return_val_if_fail(account != NULL, NULL); g_return_val_if_fail(name != NULL, NULL); buddy = g_new0(PurpleBuddy, 1); buddy->account = account; buddy->name = purple_utf8_strip_unprintables(name); buddy->alias = purple_utf8_strip_unprintables(alias); buddy->presence = purple_presence_new_for_buddy(buddy); ((PurpleBlistNode *)buddy)->type = PURPLE_BLIST_BUDDY_NODE; purple_presence_set_status_active(buddy->presence, "offline", TRUE); purple_blist_node_initialize_settings((PurpleBlistNode *)buddy); if (ops && ops->new_node) ops->new_node((PurpleBlistNode *)buddy); PURPLE_DBUS_REGISTER_POINTER(buddy, PurpleBuddy); purple_buddy_destroy(PurpleBuddy *buddy) PurplePluginProtocolInfo *prpl_info; * Tell the owner PRPL that we're about to free the buddy so it prpl = purple_find_prpl(purple_account_get_protocol_id(buddy->account)); prpl_info = PURPLE_PLUGIN_PROTOCOL_INFO(prpl); if (prpl_info && prpl_info->buddy_free) prpl_info->buddy_free(buddy); purple_buddy_icon_unref(buddy->icon); g_hash_table_destroy(buddy->node.settings); purple_presence_destroy(buddy->presence); g_free(buddy->server_alias); PURPLE_DBUS_UNREGISTER_POINTER(buddy); /* FIXME: Once PurpleBuddy is a GObject, timeout callbacks can * g_object_ref() it when connecting the callback and * g_object_unref() it in the handler. That way, it won't * get freed while the timeout is pending and this line can while (g_source_remove_by_user_data((gpointer *)buddy)); purple_buddy_set_icon(PurpleBuddy *buddy, PurpleBuddyIcon *icon) g_return_if_fail(buddy != NULL); purple_buddy_icon_unref(buddy->icon); buddy->icon = (icon != NULL ? purple_buddy_icon_ref(icon) : NULL); purple_signal_emit(purple_blist_get_handle(), "buddy-icon-changed", buddy); purple_blist_update_node_icon((PurpleBlistNode*)buddy); purple_buddy_get_account(const PurpleBuddy *buddy) g_return_val_if_fail(buddy != NULL, NULL); purple_buddy_get_name(const PurpleBuddy *buddy) g_return_val_if_fail(buddy != NULL, NULL); purple_buddy_get_icon(const PurpleBuddy *buddy) g_return_val_if_fail(buddy != NULL, NULL); purple_buddy_get_protocol_data(const PurpleBuddy *buddy) g_return_val_if_fail(buddy != NULL, NULL); return buddy->proto_data; purple_buddy_set_protocol_data(PurpleBuddy *buddy, gpointer data) g_return_if_fail(buddy != NULL); buddy->proto_data = data; void purple_blist_add_chat(PurpleChat *chat, PurpleGroup *group, PurpleBlistNode *node) PurpleBlistNode *cnode = (PurpleBlistNode*)chat; PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); g_return_if_fail(chat != NULL); g_return_if_fail(PURPLE_BLIST_NODE_IS_CHAT((PurpleBlistNode *)chat)); group = purple_group_new(_("Chats")); /* Add group to blist if isn't already on it. Fixes #2752. */ if (!purple_find_group(group->name)) { purple_blist_add_group(group, purple_blist_get_last_sibling(purplebuddylist->root)); group = (PurpleGroup*)node->parent; /* if we're moving to overtop of ourselves, do nothing */ /* This chat was already in the list and is ((PurpleGroup *)cnode->parent)->totalsize--; if (purple_account_is_connected(chat->account)) { ((PurpleGroup *)cnode->parent)->online--; ((PurpleGroup *)cnode->parent)->currentsize--; cnode->next->prev = cnode->prev; cnode->prev->next = cnode->next; if (cnode->parent->child == cnode) cnode->parent->child = cnode->next; ops->remove(purplebuddylist, cnode); /* ops->remove() cleaned up the cnode's ui_data, so we need to if (ops && ops->new_node) node->next->prev = cnode; cnode->next = node->next; cnode->parent = node->parent; ((PurpleGroup *)node->parent)->totalsize++; if (purple_account_is_connected(chat->account)) { ((PurpleGroup *)node->parent)->online++; ((PurpleGroup *)node->parent)->currentsize++; if (((PurpleBlistNode *)group)->child) ((PurpleBlistNode *)group)->child->prev = cnode; cnode->next = ((PurpleBlistNode *)group)->child; ((PurpleBlistNode *)group)->child = cnode; cnode->parent = (PurpleBlistNode *)group; if (purple_account_is_connected(chat->account)) { if (ops && ops->save_node) ops->update(purplebuddylist, (PurpleBlistNode *)cnode); purple_signal_emit(purple_blist_get_handle(), "blist-node-added", void purple_blist_add_buddy(PurpleBuddy *buddy, PurpleContact *contact, PurpleGroup *group, PurpleBlistNode *node) PurpleBlistNode *cnode, *bnode; PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); struct _purple_hbuddy *hb, *hb2; GHashTable *account_buddies; g_return_if_fail(buddy != NULL); g_return_if_fail(PURPLE_BLIST_NODE_IS_BUDDY((PurpleBlistNode*)buddy)); bnode = (PurpleBlistNode *)buddy; /* if we're moving to overtop of ourselves, do nothing */ if (bnode == node || (!node && bnode->parent && contact && bnode->parent == (PurpleBlistNode*)contact && bnode == bnode->parent->child)) if (node && PURPLE_BLIST_NODE_IS_BUDDY(node)) { c = (PurpleContact*)node->parent; g = (PurpleGroup*)node->parent->parent; g = PURPLE_GROUP(PURPLE_BLIST_NODE(c)->parent); g = purple_group_new(_("Buddies")); /* Add group to blist if isn't already on it. Fixes #2752. */ if (!purple_find_group(g->name)) { purple_blist_add_group(g, purple_blist_get_last_sibling(purplebuddylist->root)); c = purple_contact_new(); purple_blist_add_contact(c, g, purple_blist_get_last_child((PurpleBlistNode*)g)); cnode = (PurpleBlistNode *)c; if (PURPLE_BUDDY_IS_ONLINE(buddy)) { ((PurpleContact*)bnode->parent)->online--; if (((PurpleContact*)bnode->parent)->online == 0) ((PurpleGroup*)bnode->parent->parent)->online--; if (purple_account_is_connected(buddy->account)) { ((PurpleContact*)bnode->parent)->currentsize--; if (((PurpleContact*)bnode->parent)->currentsize == 0) ((PurpleGroup*)bnode->parent->parent)->currentsize--; ((PurpleContact*)bnode->parent)->totalsize--; /* the group totalsize will be taken care of by remove_contact below */ if (bnode->parent->parent != (PurpleBlistNode*)g) serv_move_buddy(buddy, (PurpleGroup *)bnode->parent->parent, g); bnode->next->prev = bnode->prev; bnode->prev->next = bnode->next; if (bnode->parent->child == bnode) bnode->parent->child = bnode->next; ops->remove(purplebuddylist, bnode); if (bnode->parent->parent != (PurpleBlistNode*)g) { struct _purple_hbuddy hb; hb.name = (gchar *)purple_normalize(buddy->account, buddy->name); hb.account = buddy->account; hb.group = bnode->parent->parent; g_hash_table_remove(purplebuddylist->buddies, &hb); account_buddies = g_hash_table_lookup(buddies_cache, buddy->account); g_hash_table_remove(account_buddies, &hb); if (!bnode->parent->child) { purple_blist_remove_contact((PurpleContact*)bnode->parent); purple_contact_invalidate_priority_buddy((PurpleContact*)bnode->parent); ops->update(purplebuddylist, bnode->parent); if (node && PURPLE_BLIST_NODE_IS_BUDDY(node)) { node->next->prev = bnode; bnode->next = node->next; bnode->parent = node->parent; cnode->child->prev = bnode; bnode->next = cnode->child; if (PURPLE_BUDDY_IS_ONLINE(buddy)) { if (++(PURPLE_CONTACT(bnode->parent)->online) == 1) PURPLE_GROUP(bnode->parent->parent)->online++; if (purple_account_is_connected(buddy->account)) { if (++(PURPLE_CONTACT(bnode->parent)->currentsize) == 1) PURPLE_GROUP(bnode->parent->parent)->currentsize++; PURPLE_CONTACT(bnode->parent)->totalsize++; hb = g_new(struct _purple_hbuddy, 1); hb->name = g_strdup(purple_normalize(buddy->account, buddy->name)); hb->account = buddy->account; hb->group = ((PurpleBlistNode*)buddy)->parent->parent; g_hash_table_replace(purplebuddylist->buddies, hb, buddy); account_buddies = g_hash_table_lookup(buddies_cache, buddy->account); hb2 = g_new(struct _purple_hbuddy, 1); hb2->name = g_strdup(hb->name); hb2->account = buddy->account; hb2->group = ((PurpleBlistNode*)buddy)->parent->parent; g_hash_table_replace(account_buddies, hb2, buddy); purple_contact_invalidate_priority_buddy(purple_buddy_get_contact(buddy)); if (ops && ops->save_node) ops->save_node((PurpleBlistNode*) buddy); ops->update(purplebuddylist, (PurpleBlistNode*)buddy); /* Signal that the buddy has been added */ purple_signal_emit(purple_blist_get_handle(), "buddy-added", buddy); purple_signal_emit(purple_blist_get_handle(), "blist-node-added", PURPLE_BLIST_NODE(buddy)); PurpleContact *purple_contact_new() PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); PurpleContact *contact = g_new0(PurpleContact, 1); contact->currentsize = 0; purple_blist_node_initialize_settings((PurpleBlistNode *)contact); ((PurpleBlistNode *)contact)->type = PURPLE_BLIST_CONTACT_NODE; if (ops && ops->new_node) ops->new_node((PurpleBlistNode *)contact); PURPLE_DBUS_REGISTER_POINTER(contact, PurpleContact); purple_contact_destroy(PurpleContact *contact) g_hash_table_destroy(contact->node.settings); PURPLE_DBUS_UNREGISTER_POINTER(contact); purple_contact_get_group(const PurpleContact *contact) g_return_val_if_fail(contact, NULL); return (PurpleGroup *)(((PurpleBlistNode *)contact)->parent); void purple_contact_set_alias(PurpleContact *contact, const char *alias) purple_blist_alias_contact(contact,alias); const char *purple_contact_get_alias(PurpleContact* contact) g_return_val_if_fail(contact != NULL, NULL); return purple_buddy_get_alias(purple_contact_get_priority_buddy(contact)); gboolean purple_contact_on_account(PurpleContact *c, PurpleAccount *account) PurpleBlistNode *bnode, *cnode = (PurpleBlistNode *) c; g_return_val_if_fail(c != NULL, FALSE); g_return_val_if_fail(account != NULL, FALSE); for (bnode = cnode->child; bnode; bnode = bnode->next) { if (! PURPLE_BLIST_NODE_IS_BUDDY(bnode)) buddy = (PurpleBuddy *)bnode; if (buddy->account == account) void purple_contact_invalidate_priority_buddy(PurpleContact *contact) g_return_if_fail(contact != NULL); contact->priority_valid = FALSE; PurpleGroup *purple_group_new(const char *name) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); g_return_val_if_fail(name != NULL, NULL); g_return_val_if_fail(*name != '\0', NULL); group = purple_find_group(name); group = g_new0(PurpleGroup, 1); group->name = purple_utf8_strip_unprintables(name); purple_blist_node_initialize_settings((PurpleBlistNode *)group); ((PurpleBlistNode *)group)->type = PURPLE_BLIST_GROUP_NODE; if (ops && ops->new_node) ops->new_node((PurpleBlistNode *)group); PURPLE_DBUS_REGISTER_POINTER(group, PurpleGroup); purple_group_destroy(PurpleGroup *group) g_hash_table_destroy(group->node.settings); PURPLE_DBUS_UNREGISTER_POINTER(group); void purple_blist_add_contact(PurpleContact *contact, PurpleGroup *group, PurpleBlistNode *node) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); PurpleBlistNode *gnode, *cnode, *bnode; g_return_if_fail(contact != NULL); g_return_if_fail(PURPLE_BLIST_NODE_IS_CONTACT((PurpleBlistNode*)contact)); if (PURPLE_BLIST_NODE(contact) == node) if (node && (PURPLE_BLIST_NODE_IS_CONTACT(node) || PURPLE_BLIST_NODE_IS_CHAT(node))) g = (PurpleGroup*)node->parent; g = purple_find_group(_("Buddies")); g = purple_group_new(_("Buddies")); purple_blist_add_group(g, purple_blist_get_last_sibling(purplebuddylist->root)); gnode = (PurpleBlistNode*)g; cnode = (PurpleBlistNode*)contact; if (cnode->parent->child == cnode) cnode->parent->child = cnode->next; cnode->prev->next = cnode->next; cnode->next->prev = cnode->prev; if (cnode->parent != gnode) { PurpleBlistNode *next_bnode = bnode->next; PurpleBuddy *b = (PurpleBuddy*)bnode; GHashTable *account_buddies; struct _purple_hbuddy *hb, *hb2; hb = g_new(struct _purple_hbuddy, 1); hb->name = g_strdup(purple_normalize(b->account, b->name)); hb->account = b->account; hb->group = cnode->parent; g_hash_table_remove(purplebuddylist->buddies, hb); account_buddies = g_hash_table_lookup(buddies_cache, b->account); g_hash_table_remove(account_buddies, hb); if (!purple_find_buddy_in_group(b->account, b->name, g)) { g_hash_table_replace(purplebuddylist->buddies, hb, b); hb2 = g_new(struct _purple_hbuddy, 1); hb2->name = g_strdup(hb->name); hb2->account = b->account; g_hash_table_replace(account_buddies, hb2, b); if (purple_account_get_connection(b->account)) serv_move_buddy(b, (PurpleGroup *)cnode->parent, g); gboolean empty_contact = FALSE; /* this buddy already exists in the group, so we're * gonna delete it instead */ if (purple_account_get_connection(b->account)) purple_account_remove_buddy(b->account, b, (PurpleGroup *)cnode->parent); purple_blist_remove_buddy(b); /** in purple_blist_remove_buddy(), if the last buddy in a * contact is removed, the contact is cleaned up and * g_free'd, so we mustn't try to reference bnode->next */ ((PurpleGroup*)cnode->parent)->online--; if (contact->currentsize > 0) ((PurpleGroup*)cnode->parent)->currentsize--; ((PurpleGroup*)cnode->parent)->totalsize--; ops->remove(purplebuddylist, cnode); if (ops && ops->remove_node) if (node && (PURPLE_BLIST_NODE_IS_CONTACT(node) || PURPLE_BLIST_NODE_IS_CHAT(node))) { node->next->prev = cnode; cnode->next = node->next; cnode->parent = node->parent; gnode->child->prev = cnode; cnode->next = gnode->child; if (contact->currentsize > 0) if (ops && ops->save_node) for (bnode = cnode->child; bnode; bnode = bnode->next) ops->update(purplebuddylist, cnode); for (bnode = cnode->child; bnode; bnode = bnode->next) ops->update(purplebuddylist, bnode); void purple_blist_merge_contact(PurpleContact *source, PurpleBlistNode *node) PurpleBlistNode *sourcenode = (PurpleBlistNode*)source; PurpleBlistNode *prev, *cur, *next; g_return_if_fail(source != NULL); g_return_if_fail(node != NULL); if (PURPLE_BLIST_NODE_IS_CONTACT(node)) { target = (PurpleContact *)node; prev = purple_blist_get_last_child(node); } else if (PURPLE_BLIST_NODE_IS_BUDDY(node)) { target = (PurpleContact *)node->parent; if (source == target || !target) next = sourcenode->child; if (PURPLE_BLIST_NODE_IS_BUDDY(cur)) { purple_blist_add_buddy((PurpleBuddy *)cur, target, NULL, prev); void purple_blist_add_group(PurpleGroup *group, PurpleBlistNode *node) PurpleBlistNode *gnode = (PurpleBlistNode*)group; g_return_if_fail(group != NULL); g_return_if_fail(PURPLE_BLIST_NODE_IS_GROUP((PurpleBlistNode *)group)); ops = purple_blist_get_ui_ops(); /* if we're moving to overtop of ourselves, do nothing */ if (!purplebuddylist->root) if (purple_find_group(group->name)) { /* This is just being moved */ ops->remove(purplebuddylist, (PurpleBlistNode *)group); if (gnode == purplebuddylist->root) purplebuddylist->root = gnode->next; gnode->prev->next = gnode->next; gnode->next->prev = gnode->prev; key = g_utf8_collate_key(group->name, -1); g_hash_table_insert(groups_cache, key, group); if (node && PURPLE_BLIST_NODE_IS_GROUP(node)) { gnode->next = node->next; node->next->prev = gnode; if (purplebuddylist->root) purplebuddylist->root->prev = gnode; gnode->next = purplebuddylist->root; purplebuddylist->root = gnode; if (ops && ops->save_node) { for (node = gnode->child; node; node = node->next) if (ops && ops->update) { ops->update(purplebuddylist, gnode); for (node = gnode->child; node; node = node->next) ops->update(purplebuddylist, node); purple_signal_emit(purple_blist_get_handle(), "blist-node-added", void purple_blist_remove_contact(PurpleContact *contact) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); PurpleBlistNode *node, *gnode; g_return_if_fail(contact != NULL); node = (PurpleBlistNode *)contact; * If this contact has children then remove them. When the last * buddy is removed from the contact, the contact is automatically while (node->child->next) { purple_blist_remove_buddy((PurpleBuddy*)node->child); * Remove the last buddy and trigger the deletion of the contact. * It would probably be cleaner if contact-deletion was done after * a timeout? Or if it had to be done manually, like below? purple_blist_remove_buddy((PurpleBuddy*)node->child); /* Remove the node from its parent */ if (gnode->child == node) gnode->child = node->next; node->prev->next = node->next; node->next->prev = node->prev; ops->remove(purplebuddylist, node); if (ops && ops->remove_node) purple_signal_emit(purple_blist_get_handle(), "blist-node-removed", PURPLE_BLIST_NODE(contact)); purple_contact_destroy(contact); void purple_blist_remove_buddy(PurpleBuddy *buddy) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); PurpleBlistNode *node, *cnode, *gnode; struct _purple_hbuddy hb; GHashTable *account_buddies; g_return_if_fail(buddy != NULL); node = (PurpleBlistNode *)buddy; gnode = (cnode != NULL) ? cnode->parent : NULL; contact = (PurpleContact *)cnode; group = (PurpleGroup *)gnode; /* Remove the node from its parent */ node->prev->next = node->next; node->next->prev = node->prev; if ((cnode != NULL) && (cnode->child == node)) cnode->child = node->next; if (PURPLE_BUDDY_IS_ONLINE(buddy)) { if (contact->online == 0) if (purple_account_is_connected(buddy->account)) { if (contact->currentsize == 0) /* Re-sort the contact */ if (cnode->child && contact->priority == buddy) { purple_contact_invalidate_priority_buddy(contact); ops->update(purplebuddylist, cnode); /* Remove this buddy from the buddies hash table */ hb.name = (gchar *)purple_normalize(buddy->account, buddy->name); hb.account = buddy->account; g_hash_table_remove(purplebuddylist->buddies, &hb); account_buddies = g_hash_table_lookup(buddies_cache, buddy->account); g_hash_table_remove(account_buddies, &hb); ops->remove(purplebuddylist, node); if (ops && ops->remove_node) /* Remove this buddy's pounces */ purple_pounce_destroy_all_by_buddy(buddy); /* Signal that the buddy has been removed before freeing the memory for it */ purple_signal_emit(purple_blist_get_handle(), "buddy-removed", buddy); purple_signal_emit(purple_blist_get_handle(), "blist-node-removed", PURPLE_BLIST_NODE(buddy)); purple_buddy_destroy(buddy); /* If the contact is empty then remove it */ if ((contact != NULL) && !cnode->child) purple_blist_remove_contact(contact); void purple_blist_remove_chat(PurpleChat *chat) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); PurpleBlistNode *node, *gnode; g_return_if_fail(chat != NULL); node = (PurpleBlistNode *)chat; group = (PurpleGroup *)gnode; /* Remove the node from its parent */ if (gnode->child == node) gnode->child = node->next; node->prev->next = node->next; node->next->prev = node->prev; if (purple_account_is_connected(chat->account)) { ops->remove(purplebuddylist, node); if (ops && ops->remove_node) purple_signal_emit(purple_blist_get_handle(), "blist-node-removed", PURPLE_BLIST_NODE(chat)); purple_chat_destroy(chat); void purple_blist_remove_group(PurpleGroup *group) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); g_return_if_fail(group != NULL); node = (PurpleBlistNode *)group; /* Make sure the group is empty */ /* Remove the node from its parent */ if (purplebuddylist->root == node) purplebuddylist->root = node->next; node->prev->next = node->next; node->next->prev = node->prev; key = g_utf8_collate_key(group->name, -1); g_hash_table_remove(groups_cache, key); ops->remove(purplebuddylist, node); if (ops && ops->remove_node) purple_signal_emit(purple_blist_get_handle(), "blist-node-removed", PURPLE_BLIST_NODE(group)); /* Remove the group from all accounts that are online */ for (l = purple_connections_get_all(); l != NULL; l = l->next) PurpleConnection *gc = (PurpleConnection *)l->data; if (purple_connection_get_state(gc) == PURPLE_CONNECTED) purple_account_remove_group(purple_connection_get_account(gc), group); purple_group_destroy(group); PurpleBuddy *purple_contact_get_priority_buddy(PurpleContact *contact) g_return_val_if_fail(contact != NULL, NULL); if (!contact->priority_valid) purple_contact_compute_priority_buddy(contact); return contact->priority; const char *purple_buddy_get_alias_only(PurpleBuddy *buddy) g_return_val_if_fail(buddy != NULL, NULL); if ((buddy->alias != NULL) && (*buddy->alias != '\0')) { } else if ((buddy->server_alias != NULL) && (*buddy->server_alias != '\0')) { return buddy->server_alias; const char *purple_buddy_get_contact_alias(PurpleBuddy *buddy) g_return_val_if_fail(buddy != NULL, NULL); /* Search for an alias for the buddy. In order of precedence: */ if (buddy->alias != NULL) c = purple_buddy_get_contact(buddy); if ((c != NULL) && (c->alias != NULL)) if ((buddy->server_alias) && (*buddy->server_alias)) return buddy->server_alias; /* The buddy's user name (i.e. no alias) */ const char *purple_buddy_get_alias(PurpleBuddy *buddy) g_return_val_if_fail(buddy != NULL, NULL); /* Search for an alias for the buddy. In order of precedence: */ if (buddy->alias != NULL) if ((buddy->server_alias) && (*buddy->server_alias)) return buddy->server_alias; /* The buddy's user name (i.e. no alias) */ const char *purple_buddy_get_local_buddy_alias(PurpleBuddy *buddy) g_return_val_if_fail(buddy, NULL); const char *purple_buddy_get_server_alias(PurpleBuddy *buddy) g_return_val_if_fail(buddy != NULL, NULL); if ((buddy->server_alias) && (*buddy->server_alias)) return buddy->server_alias; const char *purple_buddy_get_local_alias(PurpleBuddy *buddy) g_return_val_if_fail(buddy != NULL, NULL); /* Search for an alias for the buddy. In order of precedence: */ if (buddy->alias != NULL) c = purple_buddy_get_contact(buddy); if ((c != NULL) && (c->alias != NULL)) /* The buddy's user name (i.e. no alias) */ const char *purple_chat_get_name(PurpleChat *chat) PurplePluginProtocolInfo *prpl_info = NULL; g_return_val_if_fail(chat != NULL, NULL); if ((chat->alias != NULL) && (*chat->alias != '\0')) prpl = purple_find_prpl(purple_account_get_protocol_id(chat->account)); prpl_info = PURPLE_PLUGIN_PROTOCOL_INFO(prpl); if (prpl_info->chat_info) { struct proto_chat_entry *pce; GList *parts = prpl_info->chat_info(purple_account_get_connection(chat->account)); ret = g_hash_table_lookup(chat->components, pce->identifier); g_list_foreach(parts, (GFunc)g_free, NULL); PurpleBuddy *purple_find_buddy(PurpleAccount *account, const char *name) struct _purple_hbuddy hb; g_return_val_if_fail(purplebuddylist != NULL, NULL); g_return_val_if_fail(account != NULL, NULL); g_return_val_if_fail((name != NULL) && (*name != '\0'), NULL); hb.name = (gchar *)purple_normalize(account, name); for (group = purplebuddylist->root; group; group = group->next) { if ((buddy = g_hash_table_lookup(purplebuddylist->buddies, &hb))) { PurpleBuddy *purple_find_buddy_in_group(PurpleAccount *account, const char *name, struct _purple_hbuddy hb; g_return_val_if_fail(purplebuddylist != NULL, NULL); g_return_val_if_fail(account != NULL, NULL); g_return_val_if_fail((name != NULL) && (*name != '\0'), NULL); hb.name = (gchar *)purple_normalize(account, name); hb.group = (PurpleBlistNode*)group; return g_hash_table_lookup(purplebuddylist->buddies, &hb); static void find_acct_buddies(gpointer key, gpointer value, gpointer data) PurpleBuddy *buddy = value; *list = g_slist_prepend(*list, buddy); GSList *purple_find_buddies(PurpleAccount *account, const char *name) g_return_val_if_fail(purplebuddylist != NULL, NULL); g_return_val_if_fail(account != NULL, NULL); if ((name != NULL) && (*name != '\0')) { struct _purple_hbuddy hb; hb.name = (gchar *)purple_normalize(account, name); for (node = purplebuddylist->root; node != NULL; node = node->next) { if ((buddy = g_hash_table_lookup(purplebuddylist->buddies, &hb)) != NULL) ret = g_slist_prepend(ret, buddy); GHashTable *buddies = g_hash_table_lookup(buddies_cache, account); g_hash_table_foreach(buddies, find_acct_buddies, &list); PurpleGroup *purple_find_group(const char *name) g_return_val_if_fail(purplebuddylist != NULL, NULL); g_return_val_if_fail((name != NULL) && (*name != '\0'), NULL); key = g_utf8_collate_key(name, -1); group = g_hash_table_lookup(groups_cache, key); purple_blist_find_chat(PurpleAccount *account, const char *name) PurplePluginProtocolInfo *prpl_info = NULL; struct proto_chat_entry *pce; PurpleBlistNode *node, *group; g_return_val_if_fail(purplebuddylist != NULL, NULL); g_return_val_if_fail((name != NULL) && (*name != '\0'), NULL); if (!purple_account_is_connected(account)) prpl = purple_find_prpl(purple_account_get_protocol_id(account)); prpl_info = PURPLE_PLUGIN_PROTOCOL_INFO(prpl); if (prpl_info->find_blist_chat != NULL) return prpl_info->find_blist_chat(account, name); normname = g_strdup(purple_normalize(account, name)); for (group = purplebuddylist->root; group != NULL; group = group->next) { for (node = group->child; node != NULL; node = node->next) { if (PURPLE_BLIST_NODE_IS_CHAT(node)) { chat = (PurpleChat*)node; if (account != chat->account) parts = prpl_info->chat_info( purple_account_get_connection(chat->account)); chat_name = g_hash_table_lookup(chat->components, g_list_foreach(parts, (GFunc)g_free, NULL); if (chat->account == account && chat_name != NULL && normname != NULL && !strcmp(purple_normalize(account, chat_name), normname)) { purple_chat_get_group(PurpleChat *chat) g_return_val_if_fail(chat != NULL, NULL); return (PurpleGroup *)(((PurpleBlistNode *)chat)->parent); purple_chat_get_account(PurpleChat *chat) g_return_val_if_fail(chat != NULL, NULL); purple_chat_get_components(PurpleChat *chat) g_return_val_if_fail(chat != NULL, NULL); PurpleContact *purple_buddy_get_contact(PurpleBuddy *buddy) g_return_val_if_fail(buddy != NULL, NULL); return PURPLE_CONTACT(PURPLE_BLIST_NODE(buddy)->parent); PurplePresence *purple_buddy_get_presence(const PurpleBuddy *buddy) g_return_val_if_fail(buddy != NULL, NULL); PurpleMediaCaps purple_buddy_get_media_caps(const PurpleBuddy *buddy) g_return_val_if_fail(buddy != NULL, 0); return buddy->media_caps; void purple_buddy_set_media_caps(PurpleBuddy *buddy, PurpleMediaCaps media_caps) g_return_if_fail(buddy != NULL); buddy->media_caps = media_caps; PurpleGroup *purple_buddy_get_group(PurpleBuddy *buddy) g_return_val_if_fail(buddy != NULL, NULL); if (((PurpleBlistNode *)buddy)->parent == NULL) return (PurpleGroup *)(((PurpleBlistNode*)buddy)->parent->parent); GSList *purple_group_get_accounts(PurpleGroup *group) PurpleBlistNode *gnode, *cnode, *bnode; gnode = (PurpleBlistNode *)group; for (cnode = gnode->child; cnode; cnode = cnode->next) { if (PURPLE_BLIST_NODE_IS_CHAT(cnode)) { if (!g_slist_find(l, ((PurpleChat *)cnode)->account)) l = g_slist_append(l, ((PurpleChat *)cnode)->account); } else if (PURPLE_BLIST_NODE_IS_CONTACT(cnode)) { for (bnode = cnode->child; bnode; bnode = bnode->next) { if (PURPLE_BLIST_NODE_IS_BUDDY(bnode)) { if (!g_slist_find(l, ((PurpleBuddy *)bnode)->account)) l = g_slist_append(l, ((PurpleBuddy *)bnode)->account); void purple_blist_add_account(PurpleAccount *account) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); PurpleBlistNode *gnode, *cnode, *bnode; g_return_if_fail(purplebuddylist != NULL); if (!ops || !ops->update) for (gnode = purplebuddylist->root; gnode; gnode = gnode->next) { if (!PURPLE_BLIST_NODE_IS_GROUP(gnode)) for (cnode = gnode->child; cnode; cnode = cnode->next) { if (PURPLE_BLIST_NODE_IS_CONTACT(cnode)) { gboolean recompute = FALSE; for (bnode = cnode->child; bnode; bnode = bnode->next) { if (PURPLE_BLIST_NODE_IS_BUDDY(bnode) && ((PurpleBuddy*)bnode)->account == account) { ((PurpleContact*)cnode)->currentsize++; if (((PurpleContact*)cnode)->currentsize == 1) ((PurpleGroup*)gnode)->currentsize++; ops->update(purplebuddylist, bnode); purple_blist_node_get_bool(cnode, "show_offline")) { purple_contact_invalidate_priority_buddy((PurpleContact*)cnode); ops->update(purplebuddylist, cnode); } else if (PURPLE_BLIST_NODE_IS_CHAT(cnode) && ((PurpleChat*)cnode)->account == account) { ((PurpleGroup *)gnode)->online++; ((PurpleGroup *)gnode)->currentsize++; ops->update(purplebuddylist, cnode); ops->update(purplebuddylist, gnode); void purple_blist_remove_account(PurpleAccount *account) PurpleBlistUiOps *ops = purple_blist_get_ui_ops(); PurpleBlistNode *gnode, *cnode, *bnode; GList *list = NULL, *iter = NULL; g_return_if_fail(purplebuddylist != NULL); for (gnode = purplebuddylist->root; gnode; gnode = gnode->next) { if (!PURPLE_BLIST_NODE_IS_GROUP(gnode)) group = (PurpleGroup *)gnode; for (cnode = gnode->child; cnode; cnode = cnode->next) { if (PURPLE_BLIST_NODE_IS_CONTACT(cnode)) { gboolean recompute = FALSE; contact = (PurpleContact *)cnode; for (bnode = cnode->child; bnode; bnode = bnode->next) { if (!PURPLE_BLIST_NODE_IS_BUDDY(bnode)) buddy = (PurpleBuddy *)bnode; if (account == buddy->account) { PurplePresence *presence; presence = purple_buddy_get_presence(buddy); if(purple_presence_is_online(presence)) { if (contact->online == 0) purple_blist_node_set_int(&buddy->node, "last_seen", time(NULL)); if (contact->currentsize == 0) if (!g_list_find(list, presence)) list = g_list_prepend(list, presence); if (contact->priority == buddy) purple_contact_invalidate_priority_buddy(contact); if (ops && ops->remove) { ops->remove(purplebuddylist, bnode); purple_contact_invalidate_priority_buddy(contact); ops->update(purplebuddylist, cnode); } else if (PURPLE_BLIST_NODE_IS_CHAT(cnode)) { chat = (PurpleChat *)cnode; if(chat->account == account) { ops->remove(purplebuddylist, cnode); for (iter = list; iter; iter = iter->next) purple_presence_set_status_active(iter->data, "offline", TRUE); gboolean purple_group_on_account(PurpleGroup *g, PurpleAccount *account) for (cnode = ((PurpleBlistNode *)g)->child; cnode; cnode = cnode->next) { if (PURPLE_BLIST_NODE_IS_CONTACT(cnode)) { if(purple_contact_on_account((PurpleContact *) cnode, account)) } else if (PURPLE_BLIST_NODE_IS_CHAT(cnode)) { PurpleChat *chat = (PurpleChat *)cnode; if ((!account && purple_account_is_connected(chat->account)) || chat->account == account) const char *purple_group_get_name(PurpleGroup *group) g_return_val_if_fail(group != NULL, NULL); purple_blist_request_add_buddy(PurpleAccount *account, const char *username, const char *group, const char *alias) PurpleBlistUiOps *ui_ops; ui_ops = purple_blist_get_ui_ops(); if (ui_ops != NULL && ui_ops->request_add_buddy != NULL) ui_ops->request_add_buddy(account, username, group, alias); purple_blist_request_add_chat(PurpleAccount *account, PurpleGroup *group, const char *alias, const char *name) PurpleBlistUiOps *ui_ops; ui_ops = purple_blist_get_ui_ops(); if (ui_ops != NULL && ui_ops->request_add_chat != NULL) ui_ops->request_add_chat(account, group, alias, name); purple_blist_request_add_group(void) PurpleBlistUiOps *ui_ops; ui_ops = purple_blist_get_ui_ops(); if (ui_ops != NULL && ui_ops->request_add_group != NULL) ui_ops->request_add_group(); purple_blist_node_destroy(PurpleBlistNode *node) PurpleBlistUiOps *ui_ops; PurpleBlistNode *child, *next_child; ui_ops = purple_blist_get_ui_ops(); next_child = child->next; purple_blist_node_destroy(child); /* Allow the UI to free data */ if (ui_ops && ui_ops->remove) ui_ops->remove(purplebuddylist, node); if (PURPLE_BLIST_NODE_IS_BUDDY(node)) purple_buddy_destroy((PurpleBuddy*)node); else if (PURPLE_BLIST_NODE_IS_CHAT(node)) purple_chat_destroy((PurpleChat*)node); else if (PURPLE_BLIST_NODE_IS_CONTACT(node)) purple_contact_destroy((PurpleContact*)node); else if (PURPLE_BLIST_NODE_IS_GROUP(node)) purple_group_destroy((PurpleGroup*)node); purple_blist_node_setting_free(gpointer data) value = (PurpleValue *)data; purple_value_destroy(value); static void purple_blist_node_initialize_settings(PurpleBlistNode *node) node->settings = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, (GDestroyNotify)purple_blist_node_setting_free); void purple_blist_node_remove_setting(PurpleBlistNode *node, const char *key) g_return_if_fail(node != NULL); g_return_if_fail(node->settings != NULL); g_return_if_fail(key != NULL); g_hash_table_remove(node->settings, key); ops = purple_blist_get_ui_ops(); if (ops && ops->save_node) purple_blist_node_set_flags(PurpleBlistNode *node, PurpleBlistNodeFlags flags) g_return_if_fail(node != NULL); purple_blist_node_get_flags(PurpleBlistNode *node) g_return_val_if_fail(node != NULL, 0); purple_blist_node_get_type(PurpleBlistNode *node) g_return_val_if_fail(node != NULL, PURPLE_BLIST_OTHER_NODE); purple_blist_node_set_bool(PurpleBlistNode* node, const char *key, gboolean data) g_return_if_fail(node != NULL); g_return_if_fail(node->settings != NULL); g_return_if_fail(key != NULL); value = purple_value_new(PURPLE_TYPE_BOOLEAN); purple_value_set_boolean(value, data); g_hash_table_replace(node->settings, g_strdup(key), value); ops = purple_blist_get_ui_ops(); if (ops && ops->save_node) purple_blist_node_get_bool(PurpleBlistNode* node, const char *key) g_return_val_if_fail(node != NULL, FALSE); g_return_val_if_fail(node->settings != NULL, FALSE); g_return_val_if_fail(key != NULL, FALSE); value = g_hash_table_lookup(node->settings, key); g_return_val_if_fail(purple_value_get_type(value) == PURPLE_TYPE_BOOLEAN, FALSE); return purple_value_get_boolean(value); purple_blist_node_set_int(PurpleBlistNode* node, const char *key, int data) g_return_if_fail(node != NULL); g_return_if_fail(node->settings != NULL); g_return_if_fail(key != NULL); value = purple_value_new(PURPLE_TYPE_INT); purple_value_set_int(value, data); g_hash_table_replace(node->settings, g_strdup(key), value); ops = purple_blist_get_ui_ops(); if (ops && ops->save_node) purple_blist_node_get_int(PurpleBlistNode* node, const char *key) g_return_val_if_fail(node != NULL, 0); g_return_val_if_fail(node->settings != NULL, 0); g_return_val_if_fail(key != NULL, 0); value = g_hash_table_lookup(node->settings, key); g_return_val_if_fail(purple_value_get_type(value) == PURPLE_TYPE_INT, 0); return purple_value_get_int(value); purple_blist_node_set_string(PurpleBlistNode* node, const char *key, const char *data) g_return_if_fail(node != NULL); g_return_if_fail(node->settings != NULL); g_return_if_fail(key != NULL); value = purple_value_new(PURPLE_TYPE_STRING); purple_value_set_string(value, data); g_hash_table_replace(node->settings, g_strdup(key), value); ops = purple_blist_get_ui_ops(); if (ops && ops->save_node) purple_blist_node_get_string(PurpleBlistNode* node, const char *key) g_return_val_if_fail(node != NULL, NULL); g_return_val_if_fail(node->settings != NULL, NULL); g_return_val_if_fail(key != NULL, NULL); value = g_hash_table_lookup(node->settings, key); g_return_val_if_fail(purple_value_get_type(value) == PURPLE_TYPE_STRING, NULL); return purple_value_get_string(value); purple_blist_node_get_extended_menu(PurpleBlistNode *n) g_return_val_if_fail(n != NULL, NULL); purple_signal_emit(purple_blist_get_handle(), "blist-node-extended-menu", int purple_blist_get_group_size(PurpleGroup *group, gboolean offline) return offline ? group->totalsize : group->currentsize; int purple_blist_get_group_online_count(PurpleGroup *group) purple_blist_set_ui_ops(PurpleBlistUiOps *ops) gboolean overrode = FALSE; ops->save_node = purple_blist_save_node; ops->remove_node = purple_blist_save_node; if (!ops->save_account) { ops->save_account = purple_blist_save_account; if (overrode && (ops->save_node != purple_blist_save_node || ops->remove_node != purple_blist_save_node || ops->save_account != purple_blist_save_account)) { purple_debug_warning("blist", "Only some of the blist saving UI ops " "were overridden. This probably is not what you want!\n"); purple_blist_get_ui_ops(void) purple_blist_get_handle(void) void *handle = purple_blist_get_handle(); purple_signal_register(handle, "buddy-status-changed", purple_marshal_VOID__POINTER_POINTER_POINTER, NULL, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_BUDDY), purple_value_new(PURPLE_TYPE_SUBTYPE, purple_value_new(PURPLE_TYPE_SUBTYPE, purple_signal_register(handle, "buddy-privacy-changed", purple_marshal_VOID__POINTER, NULL, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_BUDDY)); purple_signal_register(handle, "buddy-idle-changed", purple_marshal_VOID__POINTER_INT_INT, NULL, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_BUDDY), purple_value_new(PURPLE_TYPE_INT), purple_value_new(PURPLE_TYPE_INT)); purple_signal_register(handle, "buddy-signed-on", purple_marshal_VOID__POINTER, NULL, 1, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_BUDDY)); purple_signal_register(handle, "buddy-signed-off", purple_marshal_VOID__POINTER, NULL, 1, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_BUDDY)); purple_signal_register(handle, "buddy-got-login-time", purple_marshal_VOID__POINTER, NULL, 1, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_BUDDY)); purple_signal_register(handle, "blist-node-added", purple_marshal_VOID__POINTER, NULL, 1, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_NODE)); purple_signal_register(handle, "blist-node-removed", purple_marshal_VOID__POINTER, NULL, 1, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_NODE)); purple_signal_register(handle, "buddy-added", purple_marshal_VOID__POINTER, NULL, 1, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_BUDDY)); purple_signal_register(handle, "buddy-removed", purple_marshal_VOID__POINTER, NULL, 1, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_BUDDY)); purple_signal_register(handle, "buddy-icon-changed", purple_marshal_VOID__POINTER, NULL, 1, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_BUDDY)); purple_signal_register(handle, "update-idle", purple_marshal_VOID, NULL, 0); purple_signal_register(handle, "blist-node-extended-menu", purple_marshal_VOID__POINTER_POINTER, NULL, 2, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_NODE), purple_value_new(PURPLE_TYPE_BOXED, "GList **")); purple_signal_register(handle, "blist-node-aliased", purple_marshal_VOID__POINTER_POINTER, NULL, 2, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_NODE), purple_value_new(PURPLE_TYPE_STRING)); purple_signal_register(handle, "buddy-caps-changed", purple_marshal_VOID__POINTER_INT_INT, NULL, 3, purple_value_new(PURPLE_TYPE_SUBTYPE, PURPLE_SUBTYPE_BLIST_BUDDY), purple_value_new(PURPLE_TYPE_INT), purple_value_new(PURPLE_TYPE_INT)); purple_signal_connect(purple_accounts_get_handle(), "account-created", PURPLE_CALLBACK(purple_blist_buddies_cache_add_account), purple_signal_connect(purple_accounts_get_handle(), "account-destroying", PURPLE_CALLBACK(purple_blist_buddies_cache_remove_account), purple_blist_uninit(void) PurpleBlistNode *node, *next_node; /* This happens if we quit before purple_set_blist is called. */ if (purplebuddylist == NULL) purple_timeout_remove(save_timer); node = purple_blist_get_root(); purple_blist_node_destroy(node); purplebuddylist->root = NULL; g_hash_table_destroy(purplebuddylist->buddies); g_hash_table_destroy(buddies_cache); g_hash_table_destroy(groups_cache); PURPLE_DBUS_UNREGISTER_POINTER(purplebuddylist); purple_signals_disconnect_by_handle(purple_blist_get_handle()); purple_signals_unregister_by_instance(purple_blist_get_handle());