private void HandleMessage(MessageEntity ReceiveMsg)//处理Message类信息
{
//查找好友列表中IP，如果存在，则头像闪烁并记录消息
var FriendList = from item in Program.FriendList where item.IPAdress == ReceiveMsg.MyInformation.IPAdress select item;
if (FriendList == null || FriendList.Count() <= 0)
{
Program.FriendList.Add(ReceiveMsg.MyInformation);
}
AccessMethod AccMethod = new AccessMethod();
var Frm = AccMethod.findForm(ReceiveMsg.Adress);
if (Frm != null)
{
//消息加入对话窗体控件显示窗体
TalkWinFrm frm = (TalkWinFrm)Frm;
frm.FreshChatMessage(ReceiveMsg);
}
else
{
TalkWinFrm NewFrm = new TalkWinFrm(ReceiveMsg);
NewFrm.Show();
}
}
/// <summary>
/// 消息处理方法
/// </summary>
/// <param name="ByteArray">收到的消息体</param>
private void HandleReceiveByte(byte[] ByteArray)//消息处理
{
var ReceiveMessage = (MessageEntity)null;
try
{
ReceiveMessage = (MessageEntity)IMLibrary.Serializers.ByteToObj(ByteArray);
if (string.IsNullOrEmpty(ReceiveMessage.Flag))
{
return;
}
if (string.IsNullOrEmpty(ReceiveMessage.Adress))
{
return;
}
}
catch (Exception ex)
{
}
switch (ReceiveMessage.Flag)
{
case "Login":
//如果有此IP则忽略，否则增加好友列表并给此IP发送消息
var FriendList = from item in Program.FriendList where item.IPAdress == ReceiveMessage.Adress select item;
if (FriendList.Count() < 1)
{
Program.FriendList.Add(ReceiveMessage.MyInformation);
HandleMethod.UdpBrodcastSend("Login", "", new IPEndPoint(IPAddress.Parse(ReceiveMessage.Adress), 8002));
this.treeList1.DataSource = null;
this.treeList1.DataSource = Program.FriendList;
this.treeList1.Refresh();
}
break;
case "Out":
//如果有此IP则删除好友，否则忽略
FriendList = from item in Program.FriendList where item.IPAdress == ReceiveMessage.Adress select item;
if (FriendList.Count() > 0)
{
foreach (var item in Program.FriendList)
{
if (item.IPAdress == ReceiveMessage.Adress)
{
Program.FriendList.Remove(item);
this.treeList1.DataSource = null;
this.treeList1.DataSource = Program.FriendList;
this.treeList1.Refresh();
break;
}
}
}
break;
case "Message":
//查找好友列表中IP，如果存在，则头像闪烁并记录消息
FriendList = from item in Program.FriendList where item.IPAdress == ReceiveMessage.Adress select item;
if (FriendList.Count() > 0)
{
AccessMethod AccMethod = new AccessMethod();
var Frm = AccMethod.findForm(ReceiveMessage.Adress);
if (Frm != null)
{
//消息加入对话窗体控件显示窗体
TalkWinFrm frm = (TalkWinFrm)Frm;
frm.FreshChatMessage(ReceiveMessage);
}
else
{
TalkWinFrm NewFrm = new TalkWinFrm(ReceiveMessage);
//NewFrm.Name = ReceiveMessage.CumputerName;
//NewFrm.Tag = ReceiveMessage.Adress;
////消息加入对话窗体控件展示
//NewFrm.Text = "和" + ReceiveMessage.MyInformation.TrueName + "聊天中...";
NewFrm.Show();
}
}
else
{
Program.FriendList.Add(ReceiveMessage.MyInformation);
}
break;
default:
break;
}
}