/* after getting info or modify myself, refresh the buddy list accordingly */
static void update_buddy_info(PurpleConnection *gc, gchar **segments)
{
PurpleBuddy *buddy;
qq_data *qd;
qq_buddy_data *bd;
guint32 uid;
gchar *who;
gchar *alias_utf8;
PurpleAccount *account = purple_connection_get_account(gc);
qd = (qq_data *) gc->proto_data;
uid = strtoul(segments[QQ_INFO_UID], NULL, 10);
who = uid_to_purple_name(uid);
qq_filter_str(segments[QQ_INFO_NICK]);
alias_utf8 = qq_to_utf8(segments[QQ_INFO_NICK], QQ_CHARSET_DEFAULT);
if (uid == qd->uid) { /* it is me */
purple_debug_info("QQ", "Got my info\n");
qd->my_icon = strtol(segments[QQ_INFO_FACE], NULL, 10);
if (alias_utf8 != NULL) {
purple_account_set_alias(account, alias_utf8);
}
/* add me to buddy list */
buddy = qq_buddy_find_or_new(gc, uid);
} else {
buddy = purple_find_buddy(gc->account, who);
}
if (buddy == NULL || buddy->proto_data == NULL) {
g_free(who);
g_free(alias_utf8);
return;
}
/* update buddy list (including myself, if myself is the buddy) */
bd = (qq_buddy_data *)buddy->proto_data;
bd->age = strtol(segments[QQ_INFO_AGE], NULL, 10);
bd->gender = strtol(segments[QQ_INFO_GENDER], NULL, 10);
bd->face = strtol(segments[QQ_INFO_FACE], NULL, 10);
if (alias_utf8 != NULL) {
if (bd->nickname) g_free(bd->nickname);
bd->nickname = g_strdup(alias_utf8);
}
bd->last_update = time(NULL);
purple_blist_server_alias_buddy(buddy, bd->nickname);
/* convert face num from packet (0-299) to local face (1-100) */
qq_update_buddy_icon(gc->account, who, bd->face);
g_free(who);
g_free(alias_utf8);
}
/* process received extended (2007) text IM */
static void process_extend_im_text(PurpleConnection *gc, guint8 *data, gint len, qq_im_header *im_header)
{
qq_data *qd;
guint16 purple_msg_type;
gchar *who;
gchar *msg_smiley, *msg_fmt, *msg_utf8;
PurpleBuddy *buddy;
qq_buddy_data *bd;
gint bytes, tail_len;
qq_im_format *fmt = NULL;
struct {
/* now comes the part for text only */
guint16 msg_seq;
guint32 send_time;
guint16 sender_icon;
guint32 has_font_attr;
guint8 unknown1[8];
guint8 fragment_count;
guint8 fragment_index;
guint8 msg_id;
guint8 unknown2;
guint8 msg_type;
gchar *msg; /* no fixed length, ends with 0x00 */
guint8 fromMobileQQ;
} im_text;
g_return_if_fail (data != NULL && len > 0);
g_return_if_fail(im_header != NULL);
qd = (qq_data *) gc->proto_data;
memset(&im_text, 0, sizeof(im_text));
/* qq_show_packet("Extend IM text", data, len); */
bytes = 0;
bytes += qq_get16(&(im_text.msg_seq), data + bytes);
bytes += qq_get32(&(im_text.send_time), data + bytes);
bytes += qq_get16(&(im_text.sender_icon), data + bytes);
bytes += qq_get32(&(im_text.has_font_attr), data + bytes);
bytes += qq_getdata(im_text.unknown1, sizeof(im_text.unknown1), data + bytes);
bytes += qq_get8(&(im_text.fragment_count), data + bytes);
bytes += qq_get8(&(im_text.fragment_index), data + bytes);
bytes += qq_get8(&(im_text.msg_id), data + bytes);
bytes += 1; /* skip 0x00 */
bytes += qq_get8(&(im_text.msg_type), data + bytes);
purple_debug_info("QQ", "IM Seq %u, id %04X, fragment %d-%d, type %d, %s\n",
im_text.msg_seq, im_text.msg_id,
im_text.fragment_count, im_text.fragment_index,
im_text.msg_type,
im_text.has_font_attr ? "exist font atrr" : "");
if (im_text.has_font_attr) {
fmt = qq_im_fmt_new();
tail_len = qq_get_im_tail(fmt, data + bytes, len - bytes);
im_text.msg = g_strndup((gchar *)(data + bytes), len - tail_len);
} else {
im_text.msg = g_strndup((gchar *)(data + bytes), len - bytes);
}
/* qq_show_packet("IM text", (guint8 *)im_text.msg , strlen(im_text.msg)); */
if(im_text.fragment_count == 0) im_text.fragment_count = 1;
who = uid_to_purple_name(im_header->uid_from);
buddy = purple_find_buddy(gc->account, who);
if (buddy == NULL) {
/* create no-auth buddy */
buddy = qq_buddy_new(gc, im_header->uid_from);
}
bd = (buddy == NULL) ? NULL : purple_buddy_get_protocol_data(buddy);
if (bd != NULL) {
bd->client_tag = im_header->version_from;
bd->face = im_text.sender_icon;
qq_update_buddy_icon(gc->account, who, bd->face);
}
purple_msg_type = 0;
msg_smiley = qq_emoticon_to_purple(im_text.msg);
if (fmt != NULL) {
msg_fmt = qq_im_fmt_to_purple(fmt, msg_smiley);
msg_utf8 = qq_to_utf8(msg_fmt, QQ_CHARSET_DEFAULT);
g_free(msg_fmt);
qq_im_fmt_free(fmt);
} else {
msg_utf8 = qq_to_utf8(msg_smiley, QQ_CHARSET_DEFAULT);
}
g_free(msg_smiley);
/* send encoded to purple, note that we use im_text.send_time,
* not the time we receive the message
* as it may have been delayed when I am not online. */
serv_got_im(gc, who, msg_utf8, purple_msg_type, (time_t) im_text.send_time);
g_free(msg_utf8);
g_free(who);
g_free(im_text.msg);
}
