/**
* 好友广播消息.
*/
void UdpData::SomeoneBcstmsg()
{
GroupInfo *grpinf;
PalInfo *pal;
uint32_t commandno, packetno;
char *text;
/* 如果对方兼容iptux协议，则无须再转换编码 */
pal = cthrd.GetPalFromList(ipv4);
if (!pal || !FLAG_ISSET(pal->flags, 0))
ConvertEncode(pal ? pal->encode : progdt.encode);
/* 确保好友在线，并对编码作出适当调整 */
pal = AssertPalOnline();
if (strcasecmp(pal->encode, encode ? encode : "utf-8") != 0) {
g_free(pal->encode);
pal->encode = g_strdup(encode ? encode : "utf-8");
}
/* 检查此消息是否过时 */
packetno = iptux_get_dec_number(buf, ':', 1);
if (packetno <= pal->packetn)
return;
pal->packetn = packetno;
/* 插入消息&在消息队列中注册 */
text = ipmsg_get_attach(buf, ':', 5);
if (text && *text != '\0') {
commandno = iptux_get_dec_number(buf, ':', 4);
/*/* 插入消息 */
switch (GET_OPT(commandno)) {
case IPTUX_BROADCASTOPT:
InsertMessage(pal, GROUP_BELONG_TYPE_BROADCAST, text);
break;
case IPTUX_GROUPOPT:
InsertMessage(pal, GROUP_BELONG_TYPE_GROUP, text);
break;
case IPTUX_SEGMENTOPT:
InsertMessage(pal, GROUP_BELONG_TYPE_SEGMENT, text);
break;
case IPTUX_REGULAROPT:
default:
InsertMessage(pal, GROUP_BELONG_TYPE_REGULAR, text);
break;
}
/*/* 注册消息 */
pthread_mutex_lock(cthrd.GetMutex());
switch (GET_OPT(commandno)) {
case IPTUX_BROADCASTOPT:
grpinf = cthrd.GetPalBroadcastItem(pal);
break;
case IPTUX_GROUPOPT:
grpinf = cthrd.GetPalGroupItem(pal);
break;
case IPTUX_SEGMENTOPT:
grpinf = cthrd.GetPalSegmentItem(pal);
break;
case IPTUX_REGULAROPT:
default:
grpinf = cthrd.GetPalRegularItem(pal);
break;
}
if (!grpinf->dialog && !cthrd.MsglineContainItem(grpinf))
cthrd.PushItemToMsgline(grpinf);
pthread_mutex_unlock(cthrd.GetMutex());
}
g_free(text);
/* 播放提示音 */
if (FLAG_ISSET(progdt.sndfgs, 1))
sndsys.Playing(progdt.msgtip);
}
//process recv's command thread
int processer()
{
command *current_com;
unsigned int mode, opt;
while (1) {
sem_wait(&msg_empty);
pthread_mutex_lock(&msg_lock);
current_com = mlist.com_head;
mlist.com_head = current_com->next;
pthread_mutex_unlock(&msg_lock);
if (current_com == NULL) {
continue;
}
mode = GET_MODE(current_com->com_num);
opt = GET_OPT(current_com->com_num);
switch (mode) {
case IPMSG_BR_ENTRY:
send_recventry(current_com);
pthread_mutex_lock(&user_lock);
add_user(current_com);
pthread_mutex_unlock(&user_lock);
free(current_com);
break;
case IPMSG_BR_EXIT:
pthread_mutex_lock(&user_lock);
del_user(current_com);
pthread_mutex_unlock(&user_lock);
free(current_com);
break;
case IPMSG_ANSENTRY:
pthread_mutex_lock(&user_lock);
add_user(current_com);
pthread_mutex_unlock(&user_lock);
free(current_com);
break;
case IPMSG_SENDMSG:
if (opt & IPMSG_SENDCHECKOPT) {
send_check(current_com);
}
if (opt & IPMSG_FILEATTACHOPT) {
printf("IN PRO SENDMSG: receive file.\n");
recv_files(current_com);
}else {
putout_msg(current_com);
free(current_com);
}
break;
case IPMSG_RECVMSG:
free(current_com);
break;
case IPMSG_GETFILEDATA:
free(current_com);
break;
case IPMSG_GETDIRFILES:
free(current_com);
break;
case IPMSG_RELEASEFILES:
free(current_com);
break;
default:
free(current_com);
break;
}
}
return 0;
}
