/**
* 好友发送个性签名.
*/
void UdpData::SomeoneSendSign()
{
PalInfo *pal;
char *sign;
if (!(pal = cthrd.GetPalFromList(ipv4)))
return;
/* 若好友不兼容iptux协议，则需转码 */
if (!FLAG_ISSET(pal->flags, 0))
ConvertEncode(pal->encode);
/* 对编码作适当调整 */
if (strcasecmp(pal->encode, encode ? encode : "utf-8") != 0) {
g_free(pal->encode);
pal->encode = g_strdup(encode ? encode : "utf-8");
}
/* 更新 */
if ( (sign = ipmsg_get_attach(buf, ':', 5))) {
g_free(pal->sign);
pal->sign = sign;
gdk_threads_enter();
pthread_mutex_lock(cthrd.GetMutex());
cthrd.UpdatePalToList(ipv4);
pthread_mutex_unlock(cthrd.GetMutex());
mwin.UpdateItemToPaltree(ipv4);
gdk_threads_leave();
}
}
/**
* 好友上线.
*/
void UdpData::SomeoneEntry()
{
Command cmd;
pthread_t pid;
PalInfo *pal;
/* 转换缓冲区数据编码 */
ConvertEncode(progdt.encode);
/* 加入或更新好友列表 */
gdk_threads_enter();
pthread_mutex_lock(cthrd.GetMutex());
if ( (pal = cthrd.GetPalFromList(ipv4))) {
UpdatePalInfo(pal);
cthrd.UpdatePalToList(ipv4);
} else {
pal = CreatePalInfo();
cthrd.AttachPalToList(pal);
}
pthread_mutex_unlock(cthrd.GetMutex());
if (mwin.PaltreeContainItem(ipv4))
mwin.UpdateItemToPaltree(ipv4);
else
mwin.AttachItemToPaltree(ipv4);
gdk_threads_leave();
/* 通知好友本大爷在线 */
cmd.SendAnsentry(cthrd.UdpSockQuote(), pal);
if (FLAG_ISSET(pal->flags, 0)) {
pthread_create(&pid, NULL, ThreadFunc(CoreThread::SendFeatureData), pal);
pthread_detach(pid);
}
}
/**
* 好友更改个人信息.
*/
void UdpData::SomeoneAbsence()
{
PalInfo *pal;
const char *ptr;
/* 若好友不兼容iptux协议，则需转码 */
pal = cthrd.GetPalFromList(ipv4); //利用好友链表只增不减的特性，无须加锁
ptr = iptux_skip_string(buf, size, 3);
if (!ptr || *ptr == '\0')
ConvertEncode(pal ? pal->encode : progdt.encode);
/* 加入或更新好友列表 */
gdk_threads_enter();
pthread_mutex_lock(cthrd.GetMutex());
if (pal) {
UpdatePalInfo(pal);
cthrd.UpdatePalToList(ipv4);
} else {
pal = CreatePalInfo();
cthrd.AttachPalToList(pal);
}
pthread_mutex_unlock(cthrd.GetMutex());
if (mwin.PaltreeContainItem(ipv4))
mwin.UpdateItemToPaltree(ipv4);
else
mwin.AttachItemToPaltree(ipv4);
gdk_threads_leave();
}
/**
* 好友信息数据丢失默认处理函数.
* 若xx并不在好友列表中，但是程序却期望能够接受xx的本次会话，
* 所以必须以默认数据构建好友信息数据并插入好友列表 \n
*/
void UdpData::SomeoneLost()
{
PalInfo *pal;
/* 创建好友数据 */
pal = new PalInfo;
pal->ipv4 = ipv4;
pal->segdes = progdt.FindNetSegDescription(ipv4);
if (!(pal->version = iptux_get_section_string(buf, ':', 0)))
pal->version = g_strdup("?");
if (!(pal->user = iptux_get_section_string(buf, ':', 2)))
pal->user = g_strdup("???");
if (!(pal->host = iptux_get_section_string(buf, ':', 3)))
pal->host = g_strdup("???");
pal->name = g_strdup(_("mysterious"));
pal->group = g_strdup(_("mysterious"));
pal->photo = NULL;
pal->sign = NULL;
pal->iconfile = g_strdup(progdt.palicon);
pal->encode = g_strdup(encode ? encode : "utf-8");
FLAG_SET(pal->flags, 1);
pal->packetn = 0;
pal->rpacketn = 0;
/* 加入好友列表 */
gdk_threads_enter();
pthread_mutex_lock(cthrd.GetMutex());
cthrd.AttachPalToList(pal);
pthread_mutex_unlock(cthrd.GetMutex());
mwin.AttachItemToPaltree(ipv4);
gdk_threads_leave();
}
/**
* 好友对话框入口.
* @param grpinf 好友群组信息
*/
void DialogPeer::PeerDialogEntry(GroupInfo *grpinf)
{
DialogPeer *dlgpr;
GtkWidget *window, *widget;
dlgpr = new DialogPeer(grpinf);
window = dlgpr->CreateMainWindow();
gtk_container_add(GTK_CONTAINER(window), dlgpr->CreateAllArea());
gtk_widget_show_all(window);
/* 将焦点置于文本输入框 */
widget = GTK_WIDGET(g_datalist_get_data(&dlgpr->widset,
"input-textview-widget"));
gtk_widget_grab_focus(widget);
/* 从消息队列中移除 */
pthread_mutex_lock(cthrd.GetMutex());
if (cthrd.MsglineContainItem(grpinf)) {
mwin.MakeItemBlinking(grpinf, FALSE);
cthrd.PopItemFromMsgline(grpinf);
}
pthread_mutex_unlock(cthrd.GetMutex());
/* delete dlgpr;//请不要这样做，此类将会在窗口被摧毁后自动释放 */
}
/**
* 发送本机共享文件信息入口.
* @param pal class PalInfo
*/
void SendFile::SendSharedInfoEntry(PalInfo *pal)
{
GSList *list;
pthread_mutex_lock(cthrd.GetMutex());
list = cthrd.GetPublicFileList();
SendFileInfo(pal, IPTUX_SHAREDOPT, list);
pthread_mutex_unlock(cthrd.GetMutex());
}
/**
* 好友退出.
*/
void UdpData::SomeoneExit()
{
PalInfo *pal;
/* 从好友链表中删除 */
gdk_threads_enter();
if (mwin.PaltreeContainItem(ipv4))
mwin.DelItemFromPaltree(ipv4);
pthread_mutex_lock(cthrd.GetMutex());
if ( (pal = cthrd.GetPalFromList(ipv4))) {
cthrd.DelPalFromList(ipv4);
FLAG_CLR(pal->flags, 1);
}
pthread_mutex_unlock(cthrd.GetMutex());
gdk_threads_leave();
}
/**
* 好友发送头像数据.
*/
void UdpData::SomeoneSendIcon()
{
PalInfo *pal;
char *iconfile;
if (!(pal = cthrd.GetPalFromList(ipv4)) || FLAG_ISSET(pal->flags, 2))
return;
/* 接收并更新数据 */
if ( (iconfile = RecvPalIcon())) {
g_free(pal->iconfile);
pal->iconfile = iconfile;
gdk_threads_enter();
pthread_mutex_lock(cthrd.GetMutex());
cthrd.UpdatePalToList(ipv4);
pthread_mutex_unlock(cthrd.GetMutex());
mwin.UpdateItemToPaltree(ipv4);
gdk_threads_leave();
}
}
/**
* 确保好友一定在线.
* @return 好友数据
*/
PalInfo *UdpData::AssertPalOnline()
{
PalInfo *pal;
if ( (pal = cthrd.GetPalFromList(ipv4))) {
/* 既然好友不在线，那么他自然不在列表中 */
if (!FLAG_ISSET(pal->flags, 1)) {
FLAG_SET(pal->flags, 1);
gdk_threads_enter();
pthread_mutex_lock(cthrd.GetMutex());
cthrd.UpdatePalToList(ipv4);
pthread_mutex_unlock(cthrd.GetMutex());
mwin.AttachItemToPaltree(ipv4);
gdk_threads_leave();
}
} else {
SomeoneLost();
pal = cthrd.GetPalFromList(ipv4);
}
return pal;
}
/**
* 好友在线.
*/
void UdpData::SomeoneAnsentry()
{
Command cmd;
pthread_t pid;
PalInfo *pal;
const char *ptr;
/* 若好友不兼容iptux协议，则需转码 */
ptr = iptux_skip_string(buf, size, 3);
if (!ptr || *ptr == '\0')
ConvertEncode(progdt.encode);
/* 加入或更新好友列表 */
gdk_threads_enter();
pthread_mutex_lock(cthrd.GetMutex());
if ( (pal = cthrd.GetPalFromList(ipv4))) {
UpdatePalInfo(pal);
cthrd.UpdatePalToList(ipv4);
} else {
pal = CreatePalInfo();
cthrd.AttachPalToList(pal);
}
pthread_mutex_unlock(cthrd.GetMutex());
if (mwin.PaltreeContainItem(ipv4))
mwin.UpdateItemToPaltree(ipv4);
else
mwin.AttachItemToPaltree(ipv4);
gdk_threads_leave();
/* 更新本大爷的数据信息 */
if (FLAG_ISSET(pal->flags, 0)) {
pthread_create(&pid, NULL, ThreadFunc(CoreThread::SendFeatureData), pal);
pthread_detach(pid);
} else if (strcasecmp(progdt.encode, pal->encode) != 0)
cmd.SendAnsentry(cthrd.UdpSockQuote(), pal);
}
/**
* 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);
}
/**
* 好友发送消息.
*
*/
void UdpData::SomeoneSendmsg()
{
GroupInfo *grpinf;
PalInfo *pal;
Command cmd;
uint32_t commandno, packetno;
char *text;
pthread_t pid;
DialogPeer *dlgpr;
GtkWidget *window;
/* 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");
}
/* 回复好友并检查此消息是否过时 */
commandno = iptux_get_dec_number(buf, ':', 4);
packetno = iptux_get_dec_number(buf, ':', 1);
if (commandno & IPMSG_SENDCHECKOPT)
cmd.SendReply(cthrd.UdpSockQuote(), pal, packetno);
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') {
/*/* 插入消息 */
// if ((commandno & IPMSG_BROADCASTOPT) || (commandno & IPMSG_MULTICASTOPT))
// InsertMessage(pal, GROUP_BELONG_TYPE_BROADCAST, text);
// else
InsertMessage(pal, GROUP_BELONG_TYPE_REGULAR, text);
}
g_free(text);
/*/* 注册消息 */
pthread_mutex_lock(cthrd.GetMutex());
// if ((commandno & IPMSG_BROADCASTOPT) || (commandno & IPMSG_MULTICASTOPT))
// grpinf = cthrd.GetPalBroadcastItem(pal);
// else
grpinf = cthrd.GetPalRegularItem(pal);
if (!grpinf->dialog && !cthrd.MsglineContainItem(grpinf))
cthrd.PushItemToMsgline(grpinf);
pthread_mutex_unlock(cthrd.GetMutex());
/* 标记位处理 先处理底层数据，后面显示窗口*/
if (commandno & IPMSG_FILEATTACHOPT) {
if ((commandno & IPTUX_SHAREDOPT) && (commandno & IPTUX_PASSWDOPT)) {
pthread_create(&pid, NULL, ThreadFunc(ThreadAskSharedPasswd), pal);
pthread_detach(pid);
} else
RecvPalFile();
}
window = GTK_WIDGET(grpinf->dialog);
//这里不知道为什么运行时一直会提示window不是object
dlgpr = (DialogPeer *)(g_object_get_data(G_OBJECT(window),"dialog"));
if(grpinf->dialog)
dlgpr->ShowDialogPeer(dlgpr);
/* 是否直接弹出聊天窗口 */
if (FLAG_ISSET(progdt.flags, 7)) {
gdk_threads_enter();
if (!(grpinf->dialog)) {
// switch (grpinf->type) {
// case GROUP_BELONG_TYPE_REGULAR:
DialogPeer::PeerDialogEntry(grpinf);
// break;
// case GROUP_BELONG_TYPE_SEGMENT:
// case GROUP_BELONG_TYPE_GROUP:
// case GROUP_BELONG_TYPE_BROADCAST:
// DialogGroup::GroupDialogEntry(grpinf);
// default:
// break;
// }
} else {
gtk_window_present(GTK_WINDOW(grpinf->dialog));
}
gdk_threads_leave();
}
/* 播放提示音 */
if (FLAG_ISSET(progdt.sndfgs, 1))
sndsys.Playing(progdt.msgtip);
}