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/* |
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* roster.c -- Local roster implementation |
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* |
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* Copyright (C) 2005 Mikael Berthe <bmikael@lists.lilotux.net> |
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* |
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* This program 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 2 of the License, or (at |
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* your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, but |
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* WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* 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 this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
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* USA |
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*/ |
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#include <string.h> |
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#include "roster.h" |
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/* This is a private structure type for the roster */ |
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typedef struct { |
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const gchar *name; |
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const gchar *jid; |
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const gchar *status_msg; |
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guint type; |
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enum imstatus status; |
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guint flags; |
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// list: user -> points to his group; group -> points to its users list |
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GSList *list; |
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} roster; |
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/* ### Variables ### */ |
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static int hide_offline_buddies; |
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static GSList *groups; |
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GList *buddylist; |
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GList *current_buddy; |
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#ifdef MCABBER_TESTUNIT |
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// Export groups for testing routines |
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GSList **pgroups = &groups; |
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#endif |
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/* ### Roster functions ### */ |
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// Comparison function used to search in the roster (compares jids and types) |
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gint roster_compare_jid_type(roster *a, roster *b) { |
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if (! (a->type & b->type)) |
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return -1; // arbitrary (but should be != , of course) |
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return strcasecmp(a->jid, b->jid); |
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} |
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// Comparison function used to sort the roster (by name) |
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gint roster_compare_name(roster *a, roster *b) { |
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return strcasecmp(a->name, b->name); |
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} |
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// Finds a roster element (user, group, agent...), by jid or name |
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// If roster_type is 0, returns match of any type. |
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// Returns the roster GSList element, or NULL if jid/name not found |
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GSList *roster_find(const char *jidname, enum findwhat type, guint roster_type) |
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{ |
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GSList *sl_roster_elt = groups; |
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GSList *res; |
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roster sample; |
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GCompareFunc comp; |
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if (!jidname) return NULL; |
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if (!roster_type) |
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roster_type = ROSTER_TYPE_USER|ROSTER_TYPE_AGENT|ROSTER_TYPE_GROUP; |
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sample.type = roster_type; |
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if (type == jidsearch) { |
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sample.jid = jidname; |
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comp = (GCompareFunc)&roster_compare_jid_type; |
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} else if (type == namesearch) { |
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sample.name = jidname; |
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comp = (GCompareFunc)&roster_compare_name; |
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} else |
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return NULL; // should not happen |
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while (sl_roster_elt) { |
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roster *roster_elt = (roster*)sl_roster_elt->data; |
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if (roster_type & ROSTER_TYPE_GROUP) { |
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if ((type == namesearch) && !strcasecmp(jidname, roster_elt->name)) |
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return sl_roster_elt; |
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} else { |
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res = g_slist_find_custom(roster_elt->list, &sample, comp); |
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if (res) |
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return res; |
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} |
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sl_roster_elt = g_slist_next(sl_roster_elt); |
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} |
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return NULL; |
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} |
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// Returns pointer to new group, or existing group with that name |
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GSList *roster_add_group(const char *name) |
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{ |
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roster *roster_grp; |
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// #1 Check name doesn't already exist |
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if (!roster_find(name, namesearch, ROSTER_TYPE_GROUP)) { |
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// #2 Create the group node |
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roster_grp = g_new0(roster, 1); |
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roster_grp->name = g_strdup(name); |
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roster_grp->type = ROSTER_TYPE_GROUP; |
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// #3 Insert (sorted) |
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groups = g_slist_insert_sorted(groups, roster_grp, |
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(GCompareFunc)&roster_compare_name); |
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} |
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return roster_find(name, namesearch, ROSTER_TYPE_GROUP); |
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} |
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// Returns a pointer to the new user, or existing user with that name |
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GSList *roster_add_user(const char *jid, const char *name, const char *group, |
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guint type) |
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{ |
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roster *roster_usr; |
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roster *my_group; |
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GSList *slist; |
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if ((type != ROSTER_TYPE_USER) && (type != ROSTER_TYPE_AGENT)) { |
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// XXX Error message? |
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return NULL; |
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} |
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// Let's be arbitrary: default group has an empty name (""). |
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if (!group) group = ""; |
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// #1 Check this user doesn't already exist |
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slist = roster_find(jid, jidsearch, ROSTER_TYPE_USER|ROSTER_TYPE_AGENT); |
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if (slist) return slist; |
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// #2 add group if necessary |
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slist = roster_add_group(group); |
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if (!slist) return NULL; |
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my_group = (roster*)slist->data; |
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// #3 Create user node |
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roster_usr = g_new0(roster, 1); |
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roster_usr->jid = g_strdup(jid); |
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if (name) { |
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roster_usr->name = g_strdup(name); |
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} else { |
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gchar *p, *str = g_strdup(jid); |
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p = strstr(str, "/"); |
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if (p) *p = '\0'; |
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roster_usr->name = g_strdup(str); |
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g_free(str); |
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} |
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roster_usr->type = type; //ROSTER_TYPE_USER; |
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roster_usr->list = slist; // (my_group SList element) |
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// #4 Insert node (sorted) |
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my_group->list = g_slist_insert_sorted(my_group->list, roster_usr, |
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(GCompareFunc)&roster_compare_name); |
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return roster_find(jid, jidsearch, type); |
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} |
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// Removes user (jid) from roster, frees allocated memory |
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void roster_del_user(const char *jid) |
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{ |
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GSList *sl_user, *sl_group; |
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GSList **sl_group_listptr; |
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roster *roster_usr; |
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sl_user = roster_find(jid, jidsearch, ROSTER_TYPE_USER|ROSTER_TYPE_AGENT); |
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if (sl_user == NULL) |
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return; |
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// Let's free memory (jid, name) |
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roster_usr = (roster*)sl_user->data; |
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if (roster_usr->jid) g_free((gchar*)roster_usr->jid); |
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if (roster_usr->name) g_free((gchar*)roster_usr->name); |
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if (roster_usr->status_msg) g_free((gchar*)roster_usr->status_msg); |
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g_free(roster_usr); |
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// That's a little complex, we need to dereference twice |
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sl_group = ((roster*)sl_user->data)->list; |
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sl_group_listptr = &((roster*)(sl_group->data))->list; |
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*sl_group_listptr = g_slist_delete_link(*sl_group_listptr, sl_user); |
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// We need to rebuild the list |
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if (current_buddy) |
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buddylist_build(); |
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// TODO What we could do, too, is to check if the deleted node is |
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// current_buddy, in which case we could move current_buddy to the |
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// previous (or next) node. |
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} |
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// Free all roster data and call buddylist_build() to free the buddylist. |
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void roster_free(void) |
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{ |
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GSList *sl_grp = groups; |
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// Walk through groups |
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while (sl_grp) { |
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roster *roster_grp = (roster*)sl_grp->data; |
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GSList *sl_usr = roster_grp->list; |
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// Walk through this group users |
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while (sl_usr) { |
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roster *roster_usr = (roster*)sl_usr->data; |
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// Free name and jid |
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if (roster_usr->jid) g_free((gchar*)roster_usr->jid); |
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if (roster_usr->name) g_free((gchar*)roster_usr->name); |
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if (roster_usr->status_msg) g_free((gchar*)roster_usr->status_msg); |
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g_free(roster_usr); |
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sl_usr = g_slist_next(sl_usr); |
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} |
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// Free group's users list |
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if (roster_grp->list) |
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g_slist_free(roster_grp->list); |
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// Free group's name and jid |
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if (roster_grp->jid) g_free((gchar*)roster_grp->jid); |
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if (roster_grp->name) g_free((gchar*)roster_grp->name); |
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g_free(roster_grp); |
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sl_grp = g_slist_next(sl_grp); |
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} |
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// Free groups list |
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if (groups) { |
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g_slist_free(groups); |
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groups = NULL; |
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// Update (i.e. free) buddylist |
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if (buddylist) |
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buddylist_build(); |
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} |
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} |
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void roster_setstatus(const char *jid, enum imstatus bstat, |
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const char *status_msg) |
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{ |
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GSList *sl_user; |
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roster *roster_usr; |
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sl_user = roster_find(jid, jidsearch, ROSTER_TYPE_USER|ROSTER_TYPE_AGENT); |
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// If we can't find it, we add it |
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if (sl_user == NULL) |
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sl_user = roster_add_user(jid, NULL, NULL, ROSTER_TYPE_USER); |
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roster_usr = (roster*)sl_user->data; |
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roster_usr->status = bstat; |
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if (roster_usr->status_msg) { |
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g_free((gchar*)roster_usr->status_msg); |
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roster_usr->status_msg = NULL; |
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} |
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if (status_msg) |
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roster_usr->status_msg = g_strdup(status_msg); |
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} |
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// roster_setflags() |
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// Set one or several flags to value (TRUE/FALSE) |
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void roster_setflags(const char *jid, guint flags, guint value) |
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{ |
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GSList *sl_user; |
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roster *roster_usr; |
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sl_user = roster_find(jid, jidsearch, ROSTER_TYPE_USER|ROSTER_TYPE_AGENT); |
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if (sl_user == NULL) |
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return; |
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roster_usr = (roster*)sl_user->data; |
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if (value) |
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roster_usr->flags |= flags; |
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else |
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roster_usr->flags &= ~flags; |
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} |
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// roster_msg_setflag() |
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// Set the ROSTER_FLAG_MSG to the given value for the given jid. |
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// It will update the buddy's group message flag. |
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void roster_msg_setflag(const char *jid, guint value) |
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{ |
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GSList *sl_user; |
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roster *roster_usr, *roster_grp; |
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sl_user = roster_find(jid, jidsearch, ROSTER_TYPE_USER|ROSTER_TYPE_AGENT); |
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if (sl_user == NULL) |
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return; |
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roster_usr = (roster*)sl_user->data; |
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roster_grp = (roster*)roster_usr->list->data; |
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if (value) { |
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// Message flag is TRUE. This is easy, we just have to set both flags |
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// to TRUE... |
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roster_usr->flags |= ROSTER_FLAG_MSG; |
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roster_grp->flags |= ROSTER_FLAG_MSG; // group |
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} else { |
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// Message flag is FALSE. |
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guint msg = FALSE; |
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roster_usr->flags &= ~ROSTER_FLAG_MSG; |
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// For the group value we need to watch all buddies in this group; |
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// if one is flagged, then the group will be flagged. |
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// I will re-use sl_user and roster_usr here, as they aren't used |
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// anymore. |
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sl_user = roster_grp->list; |
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while (sl_user) { |
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roster_usr = (roster*)sl_user->data; |
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if (roster_usr->flags & ROSTER_FLAG_MSG) { |
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msg = TRUE; |
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break; |
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} |
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sl_user = g_slist_next(sl_user); |
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} |
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if (!msg) |
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roster_grp->flags &= ~ROSTER_FLAG_MSG; |
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else |
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roster_grp->flags |= ROSTER_FLAG_MSG; |
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// Actually the "else" part is useless, because the group |
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// ROSTER_FLAG_MSG should already be set... |
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} |
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} |
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void roster_settype(const char *jid, guint type) |
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{ |
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GSList *sl_user; |
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roster *roster_usr; |
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if ((sl_user = roster_find(jid, jidsearch, 0)) == NULL) |
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return; |
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roster_usr = (roster*)sl_user->data; |
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roster_usr->type = type; |
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} |
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enum imstatus roster_getstatus(const char *jid) |
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{ |
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GSList *sl_user; |
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roster *roster_usr; |
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sl_user = roster_find(jid, jidsearch, ROSTER_TYPE_USER|ROSTER_TYPE_AGENT); |
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if (sl_user == NULL) |
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return offline; // Not in the roster, anyway... |
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roster_usr = (roster*)sl_user->data; |
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return roster_usr->status; |
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} |
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guint roster_gettype(const char *jid) |
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{ |
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GSList *sl_user; |
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roster *roster_usr; |
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if ((sl_user = roster_find(jid, jidsearch, 0)) == NULL) |
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return 0; |
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roster_usr = (roster*)sl_user->data; |
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return roster_usr->type; |
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} |
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inline guint roster_exists(const char *jidname, enum findwhat type, |
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guint roster_type) |
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{ |
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if (roster_find(jidname, type, roster_type)) |
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return TRUE; |
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return FALSE; |
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} |
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|
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/* ### BuddyList functions ### */ |
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// buddylist_set_hide_offline_buddies(hide) |
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// "hide" values: 1=hide 0=show_all -1=invert |
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void buddylist_set_hide_offline_buddies(int hide) |
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{ |
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if (hide < 0) // NEG (invert) |
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hide_offline_buddies = !hide_offline_buddies; |
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else if (hide == 0) // FALSE (don't hide) |
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hide_offline_buddies = 0; |
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else // TRUE (hide) |
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hide_offline_buddies = 1; |
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} |
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379 |
|
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inline int buddylist_get_hide_offline_buddies(void) |
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{ |
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return hide_offline_buddies; |
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} |
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384 |
|
72
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// buddylist_build() |
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386 |
// Creates the buddylist from the roster entries. |
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387 |
void buddylist_build(void) |
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388 |
{ |
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389 |
GSList *sl_roster_elt = groups; |
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390 |
roster *roster_elt; |
81
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roster *roster_current_buddy = NULL; |
128
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int shrunk_group; |
72
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393 |
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81
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// We need to remember which buddy is selected. |
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if (current_buddy) |
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roster_current_buddy = BUDDATA(current_buddy); |
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current_buddy = NULL; |
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398 |
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// Destroy old buddylist |
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if (buddylist) { |
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g_list_free(buddylist); |
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buddylist = NULL; |
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} |
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404 |
|
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// Create the new list |
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406 |
while (sl_roster_elt) { |
|
407 |
GSList *sl_roster_usrelt; |
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408 |
roster *roster_usrelt; |
147
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409 |
guint pending_group = FALSE; |
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roster_elt = (roster*) sl_roster_elt->data; |
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411 |
|
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// Add the group now unless hide_offline_buddies is set, |
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413 |
// in which case we'll add it only if an online buddy belongs to it. |
147
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414 |
// We take care to keep the current_buddy in the list, too. |
|
415 |
if (!hide_offline_buddies || roster_elt == roster_current_buddy) |
72
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buddylist = g_list_append(buddylist, roster_elt); |
|
417 |
else |
147
|
418 |
pending_group = TRUE; |
72
|
419 |
|
128
|
420 |
shrunk_group = roster_elt->flags & ROSTER_FLAG_HIDE; |
|
421 |
|
72
|
422 |
sl_roster_usrelt = roster_elt->list; |
|
423 |
while (sl_roster_usrelt) { |
|
424 |
roster_usrelt = (roster*) sl_roster_usrelt->data; |
|
425 |
|
|
426 |
// Buddy will be added if either: |
|
427 |
// - hide_offline_buddies is FALSE |
|
428 |
// - buddy is not offline |
|
429 |
// - buddy has a lock (for example the buddy window is currently open) |
|
430 |
// - buddy has a pending (non-read) message |
128
|
431 |
// - group isn't hidden (shrunk) |
147
|
432 |
// - this is the current_buddy |
|
433 |
if (!hide_offline_buddies || roster_usrelt == roster_current_buddy || |
72
|
434 |
(buddy_getstatus((gpointer)roster_usrelt) != offline) || |
|
435 |
(buddy_getflags((gpointer)roster_usrelt) & |
|
436 |
(ROSTER_FLAG_LOCK | ROSTER_FLAG_MSG))) { |
|
437 |
// This user should be added. Maybe the group hasn't been added yet? |
147
|
438 |
if (pending_group && |
|
439 |
(hide_offline_buddies || roster_usrelt == roster_current_buddy)) { |
72
|
440 |
// It hasn't been done yet |
|
441 |
buddylist = g_list_append(buddylist, roster_elt); |
|
442 |
pending_group = FALSE; |
|
443 |
} |
|
444 |
// Add user |
128
|
445 |
// XXX Should we add the user if there is a message and |
|
446 |
// the group is shrunk? If so, we'd need to check LOCK flag too, |
|
447 |
// perhaps... |
|
448 |
if (!shrunk_group) |
|
449 |
buddylist = g_list_append(buddylist, roster_usrelt); |
72
|
450 |
} |
|
451 |
|
|
452 |
sl_roster_usrelt = g_slist_next(sl_roster_usrelt); |
|
453 |
} |
|
454 |
sl_roster_elt = g_slist_next(sl_roster_elt); |
|
455 |
} |
78
|
456 |
|
81
|
457 |
// Check if we can find our saved current_buddy... |
|
458 |
if (roster_current_buddy) |
|
459 |
current_buddy = g_list_find(buddylist, roster_current_buddy); |
78
|
460 |
// current_buddy initialization |
|
461 |
if (!current_buddy || (g_list_position(buddylist, current_buddy) == -1)) |
81
|
462 |
current_buddy = g_list_first(buddylist); |
128
|
463 |
// XXX Maybe we should set update_roster to TRUE there? |
72
|
464 |
} |
|
465 |
|
|
466 |
// buddy_hide_group(roster, hide) |
|
467 |
// "hide" values: 1=hide 0=show_all -1=invert |
|
468 |
void buddy_hide_group(gpointer rosterdata, int hide) |
|
469 |
{ |
207
|
470 |
roster *roster_usr = rosterdata; |
72
|
471 |
if (hide > 0) // TRUE (hide) |
207
|
472 |
roster_usr->flags |= ROSTER_FLAG_HIDE; |
72
|
473 |
else if (hide < 0) // NEG (invert) |
207
|
474 |
roster_usr->flags ^= ROSTER_FLAG_HIDE; |
72
|
475 |
else // FALSE (don't hide) |
207
|
476 |
roster_usr->flags &= ~ROSTER_FLAG_HIDE; |
72
|
477 |
} |
|
478 |
|
|
479 |
const char *buddy_getjid(gpointer rosterdata) |
|
480 |
{ |
207
|
481 |
roster *roster_usr = rosterdata; |
|
482 |
return roster_usr->jid; |
|
483 |
} |
|
484 |
|
210
|
485 |
// buddy_setgroup() |
|
486 |
// Change the group of current buddy |
|
487 |
// |
|
488 |
// Warning! This function changes current_buddy! |
|
489 |
// Warning! Old buddy is deleted, so you can't acces to its jid/name after |
|
490 |
// calling this function. |
|
491 |
void buddy_setgroup(gpointer rosterdata, char *newgroupname) |
|
492 |
{ |
|
493 |
roster *roster_usr = rosterdata; |
|
494 |
GSList **sl_group; |
|
495 |
GSList *sl_clone; |
|
496 |
roster *roster_clone; |
|
497 |
|
|
498 |
// A group has no group :) |
|
499 |
if (roster_usr->type & ROSTER_TYPE_GROUP) return; |
|
500 |
|
|
501 |
// Remove the buddy from current group |
|
502 |
sl_group = &((roster*)((GSList*)roster_usr->list)->data)->list; |
|
503 |
*sl_group = g_slist_remove(*sl_group, rosterdata); |
|
504 |
|
|
505 |
// Add the buddy to its new group; actually we "clone" this buddy... |
|
506 |
sl_clone = roster_add_user(roster_usr->jid, roster_usr->name, |
|
507 |
newgroupname, roster_usr->type); |
|
508 |
roster_clone = (roster*)sl_clone->data; |
|
509 |
roster_clone->status = roster_usr->status; |
|
510 |
roster_clone->flags = roster_usr->flags; |
|
511 |
|
|
512 |
// Free old buddy |
221
|
513 |
if (roster_usr->jid) g_free((gchar*)roster_usr->jid); |
|
514 |
if (roster_usr->name) g_free((gchar*)roster_usr->name); |
|
515 |
if (roster_usr->status_msg) g_free((gchar*)roster_usr->status_msg); |
210
|
516 |
g_free(roster_usr); |
|
517 |
|
212
|
518 |
// If new new group is folded, the curren_buddy will be lost, and the |
|
519 |
// chat window won't be correctly refreshed. So we make sure it isn't... |
|
520 |
((roster*)((GSList*)roster_clone->list)->data)->flags &= ~ROSTER_FLAG_HIDE; |
|
521 |
|
|
522 |
// Little trick to have current_body pointing to the cloned buddy |
|
523 |
buddylist = g_list_append(buddylist, roster_clone); |
|
524 |
current_buddy = g_list_find(buddylist, roster_clone); |
|
525 |
|
210
|
526 |
buddylist_build(); |
|
527 |
} |
|
528 |
|
207
|
529 |
void buddy_setname(gpointer rosterdata, char *newname) |
|
530 |
{ |
|
531 |
roster *roster_usr = rosterdata; |
209
|
532 |
GSList **sl_group; |
207
|
533 |
|
|
534 |
// TODO For groups, we need to check for unicity |
|
535 |
// However, renaming a group boils down to moving all its buddies to |
|
536 |
// another group, so calling this function is not really necessary... |
|
537 |
if (roster_usr->type & ROSTER_TYPE_GROUP) return; |
|
538 |
|
|
539 |
if (roster_usr->name) { |
|
540 |
g_free((gchar*)roster_usr->name); |
|
541 |
roster_usr->name = NULL; |
|
542 |
} |
|
543 |
if (newname) |
|
544 |
roster_usr->name = g_strdup(newname); |
209
|
545 |
|
|
546 |
// We need to resort the group list |
|
547 |
sl_group = &((roster*)((GSList*)roster_usr->list)->data)->list; |
|
548 |
*sl_group = g_slist_sort(*sl_group, (GCompareFunc)&roster_compare_name); |
|
549 |
|
|
550 |
buddylist_build(); |
72
|
551 |
} |
|
552 |
|
|
553 |
const char *buddy_getname(gpointer rosterdata) |
|
554 |
{ |
207
|
555 |
roster *roster_usr = rosterdata; |
|
556 |
return roster_usr->name; |
|
557 |
} |
|
558 |
|
|
559 |
// buddy_getgroupname() |
|
560 |
// Returns a pointer on buddy's group name. |
|
561 |
const char *buddy_getgroupname(gpointer rosterdata) |
|
562 |
{ |
|
563 |
roster *roster_usr = rosterdata; |
|
564 |
|
|
565 |
if (roster_usr->type & ROSTER_TYPE_GROUP) |
|
566 |
return roster_usr->name; |
|
567 |
|
|
568 |
// This is a user |
|
569 |
return ((roster*)((GSList*)roster_usr->list)->data)->name; |
72
|
570 |
} |
|
571 |
|
166
|
572 |
// buddy_getgroup() |
|
573 |
// Returns a pointer on buddy's group. |
|
574 |
gpointer buddy_getgroup(gpointer rosterdata) |
|
575 |
{ |
207
|
576 |
roster *roster_usr = rosterdata; |
166
|
577 |
|
207
|
578 |
if (roster_usr->type & ROSTER_TYPE_GROUP) |
166
|
579 |
return rosterdata; |
|
580 |
|
|
581 |
// This is a user |
207
|
582 |
return (gpointer)((GSList*)roster_usr->list)->data; |
166
|
583 |
} |
|
584 |
|
72
|
585 |
guint buddy_gettype(gpointer rosterdata) |
|
586 |
{ |
207
|
587 |
roster *roster_usr = rosterdata; |
|
588 |
return roster_usr->type; |
72
|
589 |
} |
|
590 |
|
|
591 |
enum imstatus buddy_getstatus(gpointer rosterdata) |
|
592 |
{ |
207
|
593 |
roster *roster_usr = rosterdata; |
|
594 |
return roster_usr->status; |
72
|
595 |
} |
|
596 |
|
221
|
597 |
const char *buddy_getstatusmsg(gpointer rosterdata) |
|
598 |
{ |
|
599 |
roster *roster_usr = rosterdata; |
|
600 |
return roster_usr->status_msg; |
|
601 |
} |
|
602 |
|
119
|
603 |
// buddy_setflags() |
|
604 |
// Set one or several flags to value (TRUE/FALSE) |
|
605 |
void buddy_setflags(gpointer rosterdata, guint flags, guint value) |
|
606 |
{ |
207
|
607 |
roster *roster_usr = rosterdata; |
119
|
608 |
if (value) |
207
|
609 |
roster_usr->flags |= flags; |
119
|
610 |
else |
207
|
611 |
roster_usr->flags &= ~flags; |
119
|
612 |
} |
|
613 |
|
72
|
614 |
guint buddy_getflags(gpointer rosterdata) |
|
615 |
{ |
207
|
616 |
roster *roster_usr = rosterdata; |
|
617 |
return roster_usr->flags; |
72
|
618 |
} |
|
619 |
|
225
|
620 |
// compl_list(type) |
|
621 |
// Returns a list of jid's or groups. (For commands completion) |
|
622 |
// type: ROSTER_TYPE_USER (jid's) or ROSTER_TYPE_GROUP (group names) |
|
623 |
// The list should be freed by the caller after use. |
|
624 |
GSList *compl_list(guint type) |
|
625 |
{ |
|
626 |
GSList *list = NULL; |
|
627 |
GList *buddy = buddylist; |
|
628 |
|
|
629 |
for ( ; buddy ; buddy = g_list_next(buddy)) { |
|
630 |
guint btype = buddy_gettype(BUDDATA(buddy)); |
|
631 |
|
|
632 |
if (type == ROSTER_TYPE_GROUP) { // (group names) |
|
633 |
if (btype == ROSTER_TYPE_GROUP) { |
|
634 |
const char *bname = buddy_getname(BUDDATA(buddy)); |
|
635 |
if ((bname) && (*bname)) |
|
636 |
list = g_slist_append(list, g_strdup(bname)); |
|
637 |
} |
|
638 |
} else { // ROSTER_TYPE_USER (jid) |
|
639 |
const char *bjid = buddy_getjid(BUDDATA(buddy)); |
|
640 |
if (bjid) |
|
641 |
list = g_slist_append(list, g_strdup(bjid)); |
|
642 |
} |
|
643 |
} |
|
644 |
|
|
645 |
return list; |
|
646 |
} |
|
647 |
|