test/Assets/PerfectWorld/Scripts/Chat/Chat_GameSession.cs

using System;
using System.Collections.Generic;
using BrewMonster.Network;
using BrewMonster.Scripts.UI;
using CSNetwork.GPDataType;
using CSNetwork.Protocols;

namespace BrewMonster.Scripts.Chat
{
    public static class Chat_GameSession
    {
        private static List<Protocol> m_aPendingProtocols = new();
        private static List<int> m_aPendingPlayers = new();

        public static void AddElemForPendingProtocols(Protocol p)
        {
            m_aPendingProtocols.Add(p);
        }
        
        //	Add one player's id to a buffer in order to get his name later
        public static void AddChatPlayerID(int id)
        {
            if (EC_Game.GetGameRun().GetPlayerName(id, false) != null)
            {
                m_aPendingPlayers.Add(id);
            }
        }
        
        public static bool ShouldBlockByLevel(chatmessage p)
        {
            int levelBlock = EC_Game.GetConfigs().GetBlackListSettings().levelBlock;
            if (p.Srclevel > 0 && p.Srclevel < levelBlock)
            {
                if ((ChatChannel)p.Channel is ChatChannel.GP_CHAT_LOCAL
                    or ChatChannel.GP_CHAT_WHISPER
                    or ChatChannel.GP_CHAT_TRADE)
                {
                    if (!EC_Game.GetGameRun().GetHostPlayer().IsOmitBlocking(p.Srcroleid))
                    {
                        // should be filted by level
                        return true;
                    }
                }
            }

            return false;
        }

        public static bool PolicyResolver(Protocol pProtocol, chatmessage p, ref string strTemp)
        {
            if (IsPolicyChat(p))
            {
                // Todo: check logic
                CHAT_S2C.PolicyChatParameter pPolicyChatPara = CHAT_S2C.CreatPolicyChatParameter(p.Data);
                if (pPolicyChatPara != null && p.Data.Size > 0)
                {
                    strTemp = ("???");
                }
                else
                {
                    if (pPolicyChatPara != null && !pPolicyChatPara.IsNameReady())
                    {
                        pPolicyChatPara.GetNameFromServer();
                        m_aPendingProtocols.Add(pProtocol);
                        return false;
                    }

                    strTemp = CECUIHelper.PolicySpecialCharReplace(strTemp, pPolicyChatPara);
                    if (CanFormatCoordText(p))
                    {
                        //strTemp = CECUIHelper.FormatCoordText(strTemp);
                    }
                }
                //int strLen = strTemp.GetLength();
                //wcsncpy(szMsg, strTemp, strLen);
                //szMsg[strLen] = 0;
            }
            else
            {
                //AUI_ConvertChatString(strTemp, szMsg, false);
            }

            return true;
        }

        /*private void AUI_ConvertChatString(string pszChat, string pszConv, bool bName)
        {
            int i, nLen = 0;
            if (pszChat != null || pszConv  != null)
                return;

            pszConv[0] = 0;
            for( i = 0; i < (int)a_strlen(pszChat); i++ )
            {
                if( pszChat[i] == '^' )
                {
                    pszConv[nLen] = '^';
                    pszConv[nLen + 1] = '^';
                    nLen += 2;
                }
                else if( pszChat[i] == '&' )
                {
                    pszConv[nLen] = '^';
                    pszConv[nLen + 1] = '&';
                    nLen += 2;
                }
                else
                {
                    pszConv[nLen] = pszChat[i];
                    nLen++;
                }
            }
            pszConv[nLen] = 0;
        }*/

        private static bool IsPolicyChat(chatmessage p)
        {
            bool bOK = false;
            switch (p.Channel)
            {
                case (byte)ChatChannel.GP_CHAT_LOCAL: //	ÃæÏò¸Ã NPC ¿É¼ûÓòÖÐËùÓÐÍæ¼Ò
                    if (p.Srcroleid == 0 || //	£¨²ßÂÔº°»°Öбê¼Ç $A £©
                        ISNPCID(p.Srcroleid))
                    {
                        //	£¨²ßÂÔº°»°ÖÐÎÞ±ê¼Ç  £©
                        bOK = true;
                    }

                    break;
                case (byte)ChatChannel.GP_CHAT_BATTLE: //	ÃæÏò³ÇÕ½¸±±¾Ö¸¶¨ÕóÓª»òÈ«²¿Íæ¼Òº°»°£¨²ßÂÔº°»°Öбê¼Ç $F¡¢$T £©
                    if (p.Srcroleid == 0)
                    {
                        //	Ϊ·ÀÒÔºóÓб仯£¬Ôö¼Ó´ËÅжÏ
                        bOK = true;
                    }

                    break;
                case (byte)ChatChannel.GP_CHAT_BROADCAST: //	ÃæÏòÈ«ÌåÔÚÏßÍæ¼Ò£¨²ßÂÔº°»°Öбê¼Ç $S £©
                    if (p.Srcroleid == 0)
                    {
                        bOK = true;
                    }

                    break;
                case (byte)ChatChannel.GP_CHAT_INSTANCE
                    : //	ÃæÏò¸±±¾ÖÐÍæ¼Ò£¨²ßÂÔº°»°Öбê¼Ç $I £©£¨ $X ±ê¼Çʱ p->srcroleid == 1£¬´Ëʱֻ³öÏÖÔÚÆÁÄ»ÖÐÑ룩
                    if (p.Srcroleid == 0 || p.Srcroleid == 1)
                    {
                        bOK = true;
                    }

                    break;
            }

            return bOK;
        }

        static bool ISNPCID(int id)
        {
            uint uid = (uint)id;
            return (uid & 0x80000000) != 0 &&
                   (uid & 0x40000000) == 0;
        }

        static bool CanFormatCoordText(chatmessage p)
        {
            bool bOK = false;
            switch (p.Channel)
            {
                case (byte)ChatChannel.GP_CHAT_LOCAL: //	ÃæÏò¸Ã NPC ¿É¼ûÓòÖÐËùÓÐÍæ¼Ò
                    if (p.Srcroleid == 0 || //	£¨²ßÂÔº°»°Öбê¼Ç $A £©
                        ISNPCID(p.Srcroleid))
                    {
                        //	£¨²ßÂÔº°»°ÖÐÎÞ±ê¼Ç  £©
                        bOK = true;
                    }

                    break;
                case (byte)ChatChannel.GP_CHAT_BATTLE: //	ÃæÏò³ÇÕ½¸±±¾Ö¸¶¨ÕóÓª»òÈ«²¿Íæ¼Òº°»°£¨²ßÂÔº°»°Öбê¼Ç $F¡¢$T £©
                    if (p.Srcroleid == 0)
                    {
                        //	Ϊ·ÀÒÔºóÓб仯£¬Ôö¼Ó´ËÅжÏ
                        bOK = true;
                    }

                    break;
                case (byte)ChatChannel.GP_CHAT_BROADCAST: //	ÃæÏòÈ«ÌåÔÚÏßÍæ¼Ò£¨²ßÂÔº°»°Öбê¼Ç $S £©
                    if (p.Srcroleid == 0)
                    {
                        bOK = true;
                    }

                    break;
                case (byte)ChatChannel.GP_CHAT_INSTANCE: //p->srcroleid == 1 ʱ²»½øÐÐ×ø±êµÄÌæ»»
                    if (p.Srcroleid == 0)
                    {
                        bOK = true;
                    }

                    break;
            }

            return bOK;
        }

        public class AUICTranslate
        {
            protected string m_AString = string.Empty;
            protected string m_AWString = string.Empty;

            public AUICTranslate()
            {
            }

            public string Translate(string str)
            {
                // In original C++ this likely performs UI charset translation.
                // Here we simply return the same string or store it.
                m_AString = str;
                return m_AString;
            }

            public string Translate(ReadOnlySpan<char> str)
            {
                m_AWString = new string(str);
                return m_AWString;
            }

            public string ReverseTranslate(string str)
            {
                // Reverse translation placeholder
                m_AString = str;
                return m_AString;
            }

            public string ReverseTranslate(ReadOnlySpan<char> str)
            {
                m_AWString = new string(str);
                return m_AWString;
            }
        }
    }
}