Changed card addition from double-click to long-press (good news for those with tenosynovitis)

Assets/SibylSystem/MonoHelpers/TcpHelper.cs

 using System;
-using System.Net.Sockets;
-using YGOSharp.Network.Enums;
-using UnityEngine;
+using System.Collections.Generic;
 using System.IO;
-using System.Threading;
+using System.Net.Sockets;
 using System.Text;
-using System.Collections.Generic;
+using System.Threading;
+using UnityEngine;
+using YGOSharp.Network.Enums;
 using YGOSharp.OCGWrapper.Enums;
 
 public static class TcpHelper
@@ -17,7 +17,13 @@ public static class TcpHelper
     static bool canjoin = true;
     static bool roomListChecking = false;
 
-    public static void join(string ipString, string name, string portString, string pswString, string version)
+    public static void join(
+        string ipString,
+        string name,
+        string portString,
+        string pswString,
+        string version
+    )
     {
         if (canjoin)
         {
@@ -26,7 +32,11 @@ public static class TcpHelper
                 canjoin = false;
                 try
                 {
-                    tcpClient = new TcpClientWithTimeout(ipString, int.Parse(portString), 3000).Connect();
+                    tcpClient = new TcpClientWithTimeout(
+                        ipString,
+                        int.Parse(portString),
+                        3000
+                    ).Connect();
                     networkStream = tcpClient.GetStream();
                     Thread t = new Thread(receiver);
                     t.Start();
@@ -59,7 +69,9 @@ public static class TcpHelper
     {
         try
         {
-            while (tcpClient != null && networkStream != null && tcpClient.Connected && Program.Running)
+            while (
+                tcpClient != null && networkStream != null && tcpClient.Connected && Program.Running
+            )
             {
                 byte[] data = SocketMaster.ReadPacket(networkStream);
                 addDateJumoLine(data);
@@ -72,7 +84,6 @@ public static class TcpHelper
             onDisConnected = true;
             Program.DEBUGLOG("onDisConnected 3");
         }
-
     }
 
     public static void addDateJumoLine(byte[] data)
@@ -95,7 +106,7 @@ public static class TcpHelper
 
     public static void preFrameFunction()
     {
-        if (datas.Count>0)
+        if (datas.Count > 0)
         {
             if (Monitor.TryEnter(datas))
             {
@@ -198,23 +209,34 @@ public static class TcpHelper
         {
             onDisConnected = false;
             Program.I().ocgcore.setDefaultReturnServant();
-            if (TcpHelper.tcpClient != null)
+
+            try
             {
-                if (TcpHelper.tcpClient.Connected)
+                if (tcpClient != null)
                 {
-                    tcpClient.Client.Shutdown(0);
+                    if (tcpClient.Connected)
+                    {
+                        tcpClient.Client.Shutdown(SocketShutdown.Both);
+                    }
                     tcpClient.Close();
                 }
             }
+            catch (Exception e)
+            {
+                Debug.LogWarning("Socket cleanup failed: " + e.Message);
+            }
 
             tcpClient = null;
             if (Program.I().ocgcore.isShowed == false)
             {
                 if (Program.I().menu.isShowed == false)
                 {
-                    if (Program.I().mycard.isMatching) { 
+                    if (Program.I().mycard.isMatching)
+                    {
                         Program.I().shiftToServant(Program.I().mycard);
-                    } else { 
+                    }
+                    else
+                    {
                         Program.I().shiftToServant(Program.I().selectServer);
                     }
                 }
@@ -225,10 +247,13 @@ public static class TcpHelper
             }
             else
             {
-                Program.I().cardDescription.RMSshow_none(InterString.Get("对方离开游戏，您现在可以截图。"));
+                Program
+                    .I()
+                    .cardDescription.RMSshow_none(
+                        InterString.Get("对方离开游戏，您现在可以截图。")
+                    );
                 Program.I().ocgcore.forceMSquit();
             }
-
         }
     }
 
@@ -269,7 +294,6 @@ public static class TcpHelper
 
     public static void CtosMessage_Response(byte[] response)
     {
-
         Package message = new Package();
         message.Fuction = (int)CtosMessage.Response;
         message.Data.writer.Write(response);
@@ -277,6 +301,7 @@ public static class TcpHelper
     }
 
     public static YGOSharp.Deck deck;
+
     public static void CtosMessage_UpdateDeck(YGOSharp.Deck deckFor)
     {
         if (deckFor.Main.Count == 0)
@@ -335,12 +360,11 @@ public static class TcpHelper
         Send(message);
     }
 
-    public static void CtosMessage_CreateGame()
-    {
-    }
+    public static void CtosMessage_CreateGame() { }
 
     public static List<string> deckStrings = new List<string>();
-    public static void CtosMessage_JoinGame(string psw,string version)
+
+    public static void CtosMessage_JoinGame(string psw, string version)
     {
         deckStrings.Clear();
         Package message = new Package();
@@ -541,6 +565,7 @@ public class Package
 {
     public int Fuction = 0;
     public BinaryMaster Data = null;
+
     public Package()
     {
         Fuction = (int)CtosMessage.Response;
@@ -553,6 +578,7 @@ public class BinaryMaster
     MemoryStream memstream = null;
     public BinaryReader reader = null;
     public BinaryWriter writer = null;
+
     public BinaryMaster(byte[] raw = null)
     {
         if (raw == null)
@@ -566,21 +592,25 @@ public class BinaryMaster
         reader = new BinaryReader(memstream);
         writer = new BinaryWriter(memstream);
     }
+
     public void set(byte[] raw)
     {
         memstream = new MemoryStream(raw);
         reader = new BinaryReader(memstream);
         writer = new BinaryWriter(memstream);
     }
+
     public byte[] get()
     {
         byte[] bytes = memstream.ToArray();
         return bytes;
     }
+
     public int getLength()
     {
         return (int)memstream.Length;
     }
+
     public override string ToString()
     {
         string return_value = "";
@@ -588,11 +618,11 @@ public class BinaryMaster
         for (int i = 0; i < bytes.Length; i++)
         {
             return_value += ((int)bytes[i]).ToString();
-            if (i < bytes.Length - 1) return_value += ",";
+            if (i < bytes.Length - 1)
+                return_value += ",";
         }
         return return_value;
     }
-
 }
 
 public static class BinaryExtensions
@@ -617,7 +647,6 @@ public static class BinaryExtensions
         {
             UnityEngine.Debug.Log(e);
         }
-
     }
 
     public static string ReadUnicode(this BinaryReader reader, int len)
@@ -661,7 +690,7 @@ public static class BinaryExtensions
         return a;
     }
 
-    public static void readCardData(this BinaryReader r, gameCard cardTemp=null)     
+    public static void readCardData(this BinaryReader r, gameCard cardTemp = null)
     {
         gameCard cardToRefresh = cardTemp;
         int flag = r.ReadInt32();
@@ -670,13 +699,13 @@ public static class BinaryExtensions
 
         if ((flag & (int)Query.Code) != 0)
         {
-            code= r.ReadInt32();
+            code = r.ReadInt32();
         }
         if ((flag & (int)Query.Position) != 0)
         {
             gps = r.ReadGPS();
             cardToRefresh = null;
-            cardToRefresh = Program.I().ocgcore.GCS_cardGet(gps,false);
+            cardToRefresh = Program.I().ocgcore.GCS_cardGet(gps, false);
         }
 
         if (cardToRefresh == null)
@@ -699,7 +728,6 @@ public static class BinaryExtensions
             cardToRefresh.p = gps;
         }
 
-
         if (data.Id > 0)
         {
             if ((cardToRefresh.p.location & (UInt32)CardLocation.Hand) > 0)
@@ -795,7 +823,11 @@ public static class BinaryExtensions
             l3 = r.ReadInt32(); //link value
             data.LinkMarker = r.ReadInt32();
         }
-        if (((flag & (int)Query.Level) != 0) || ((flag & (int)Query.Rank) != 0) || ((flag & (int)Query.Link) != 0))
+        if (
+            ((flag & (int)Query.Level) != 0)
+            || ((flag & (int)Query.Rank) != 0)
+            || ((flag & (int)Query.Link) != 0)
+        )
         {
             if (l1 > l2)
             {
@@ -805,7 +837,7 @@ public static class BinaryExtensions
             {
                 data.Level = l2;
             }
-            if(l3 > data.Level)
+            if (l3 > data.Level)
                 data.Level = l3;
         }
 
@@ -842,7 +874,6 @@ public class SocketMaster
         var buf = ReadFull(stream, plen);
         return buf;
     }
-
 }
 
 public class TcpClientWithTimeout
@@ -860,6 +891,7 @@ public class TcpClientWithTimeout
         _port = port;
         _timeout_milliseconds = timeout_milliseconds;
     }
+
     public TcpClient Connect()
     {
         // kick off the thread that tries to connect
@@ -891,13 +923,17 @@ public class TcpClientWithTimeout
         {
             // 同样地抛出错误
             thread.Abort();
-            string message = string.Format("TcpClient connection to {0}:{1} timed out",
-              _hostname, _port);
+            string message = string.Format(
+                "TcpClient connection to {0}:{1} timed out",
+                _hostname,
+                _port
+            );
             TcpHelper.onDisConnected = true;
             Program.DEBUGLOG("onDisConnected 8");
             throw new TimeoutException(message);
         }
     }
+
     protected void BeginConnect()
     {
         try