72 lines
2.0 KiB
C#
72 lines
2.0 KiB
C#
/**************************************************************************************************
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Copyright (C) 2021 - All Rights Reserved.
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--------------------------------------------------------------------------------------------------------
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当前版本：1.0;
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文 件 ： MessageDispatcher.cs;
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作 者 ： HuBingJie;
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时 间 ： 2021 - 06 - 22;
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注 释 ： 消息中心，方便各系统之间通信;
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**************************************************************************************************/
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using System.Collections.Generic;
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public delegate void MessageHandler(uint iMessageType, object arg);
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public class MessageDispatcher : DataSingleton<MessageDispatcher>
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{
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Dictionary<uint, MessageHandler> m_HandlerMap;
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public MessageDispatcher()
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{
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m_HandlerMap = new Dictionary<uint, MessageHandler>();
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}
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public MessageHandler RegisterMessageHandler(uint iMessageType, MessageHandler handler)
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{
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if (handler == null)
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return null;
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if (!m_HandlerMap.ContainsKey(iMessageType))
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{
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MessageHandler Handlers = handler;
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m_HandlerMap.Add(iMessageType, Handlers);
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}
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else
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{
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m_HandlerMap[iMessageType] += handler;
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}
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return handler;
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}
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public void UnRegisterMessageHandler(uint iMessageType, MessageHandler handler)
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{
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if (handler == null)
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return;
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if (m_HandlerMap.ContainsKey(iMessageType))
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{
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m_HandlerMap[iMessageType] -= handler;
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}
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}
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public void SendMessage(uint iMessageType, object arg)
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{
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if (m_HandlerMap.ContainsKey(iMessageType))
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{
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if (m_HandlerMap[iMessageType] != null)
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{
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m_HandlerMap[iMessageType].Invoke(iMessageType, arg);
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}
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}
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}
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public override void Init()
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{
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}
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public override void OnDispose()
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{
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throw new System.NotImplementedException();
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}
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}
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