HGKeeper

/**

* @file group_find.c

* gaim

* Gaim is the legal property of its developers, whose names are too numerous

* to list here. Please refer to the COPYRIGHT file distributed with this

* source distribution.

* This program is free software; you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation; either version 2 of the License, or

* (at your option) any later version.

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

#include "conversation.h"

#include "debug.h"

#include "util.h"

#include "group_find.h"

#include "group_network.h"

#include "qq.h"

#include "utils.h"

/* find the internal_group_id by the reply packet sequence

* return TRUE if we have a record of it, return FALSE if not */

gboolean qq_group_find_internal_group_id_by_seq(GaimConnection *gc, guint16 seq, guint32 *internal_group_id)

{

GList *list;

qq_data *qd;

group_packet *p;

if (internal_group_id == NULL)

return FALSE;

qd = (qq_data *) gc->proto_data;

list = qd->group_packets;

while (list != NULL) {

p = (group_packet *) (list->data);

if (p->send_seq == seq) { /* found and remove */

*internal_group_id = p->internal_group_id;

qd->group_packets = g_list_remove(qd->group_packets, p);

g_free(p);

return TRUE;

}

list = list->next;

}

return FALSE;

}

/* find a qq_buddy by uid, called by im.c */

qq_buddy *qq_group_find_member_by_uid(qq_group *group, guint32 uid)

{

GList *list;

qq_buddy *member;

g_return_val_if_fail(group != NULL && uid > 0, NULL);

list = group->members;

while (list != NULL) {

member = (qq_buddy *) list->data;

if (member->uid == uid)

return member;

else

list = list->next;

}

return NULL;

}

/* remove a qq_buddy by uid, called by qq_group_opt.c */

void qq_group_remove_member_by_uid(qq_group *group, guint32 uid)

{

GList *list;

qq_buddy *member;

g_return_if_fail(group != NULL && uid > 0);

list = group->members;

while (list != NULL) {

member = (qq_buddy *) list->data;

if (member->uid == uid) {

group->members = g_list_remove(group->members, member);

return;

} else {

list = list->next;

}

qq_buddy *qq_group_find_or_add_member(GaimConnection *gc, qq_group *group, guint32 member_uid)

{

qq_buddy *member, *q_bud;

GaimBuddy *buddy;

g_return_val_if_fail(group != NULL && member_uid > 0, NULL);

member = qq_group_find_member_by_uid(group, member_uid);

if (member == NULL) { /* first appear during my session */

member = g_new0(qq_buddy, 1);

member->uid = member_uid;

buddy = gaim_find_buddy(gaim_connection_get_account(gc), uid_to_gaim_name(member_uid));

if (buddy != NULL) {

q_bud = (qq_buddy *) buddy->proto_data;

if (q_bud != NULL && q_bud->nickname != NULL)

member->nickname = g_strdup(q_bud->nickname);

else if (buddy->alias != NULL)

member->nickname = g_strdup(buddy->alias);

}

group->members = g_list_append(group->members, member);

}

return member;

}

/* find a qq_group by chatroom channel */

qq_group *qq_group_find_by_channel(GaimConnection *gc, gint channel)

{

GaimConversation *conv;

qq_data *qd;

qq_group *group;

GList *list;

qd = (qq_data *) gc->proto_data;

conv = gaim_find_chat(gc, channel);

g_return_val_if_fail(conv != NULL, NULL);

list = qd->groups;

group = NULL;

while (list != NULL) {

group = (qq_group *) list->data;

if (!g_ascii_strcasecmp(gaim_conversation_get_name(conv), group->group_name_utf8))

break;

list = list->next;

}

return group;

}

/* find a qq_group by its id, flag is QQ_INTERNAL_ID or QQ_EXTERNAL_ID */

qq_group *qq_group_find_by_id(GaimConnection *gc, guint32 id, gboolean flag)

{

GList *list;

qq_group *group;

qq_data *qd;

qd = (qq_data *) gc->proto_data;

if (qd->groups == NULL || id <= 0)

return NULL;

list = qd->groups;

while (list != NULL) {

group = (qq_group *) list->data;

if (flag == QQ_INTERNAL_ID ?

(group->internal_group_id == id) : (group->external_group_id == id))

return group;

list = list->next;

}

return NULL;

}

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