private void AddUser(UserInfo[] users)
{
if (this.InvokeRequired)
{
this.Invoke(
new AddUserDel(
delegate(UserInfo[] innerUsers)
{
this.AddUser(innerUsers);
}
), users);
}
else
{
foreach (UserInfo u in users)
{
if (u.UserName != null)
{
this.lstUsers.Items.Add(u);
}
}
}
}
private void CheckMsg(string data)
{
ChatMessage msg = ChatSocketService.ChatSocketService.DeserializeMessage(Encoding.GetEncoding(1252).GetBytes(data));
switch(msg.MessageType)
{
case MessageType.mtLogin:
userInfo = msg.UserInfo[0];
UpdateList(userInfo.UserName + " has entered!");
break;
case MessageType.mtAuthenticated:
UpdateList(msg.UserInfo[0].UserName + " has entered!");
AddUser(msg.UserInfo);
break;
case MessageType.mtMessage:
UpdateList(msg.UserInfo[0].UserName + "\r\n" + msg.Message);
break;
case MessageType.mtHello:
AddUser(msg.UserInfo);
break;
case MessageType.mtLogout:
RemoveUser(msg.UserInfo);
break;
}
}
private void RemoveUser(UserInfo[] users)
{
if (this.InvokeRequired)
{
this.Invoke(
new AddUserDel(
delegate(UserInfo[] innerUsers)
{
this.RemoveUser(innerUsers);
}
), users);
}
else
{
bool found = false;
for (int j = 0; j < users.Length; j++)
{
if (users[j].UserName != null)
{
for (int i = 0; i < this.lstUsers.Items.Count; i++)
{
UserInfo u = (UserInfo) this.lstUsers.Items[i];
if (u.UserId == users[j].UserId)
{
this.lstUsers.Items.RemoveAt(i);
found = true;
break;
}
}
}
if (found)
{
UpdateList(users[0].UserName + " quits!");
break;
}
}
}
}
