From 6eb915c129fc90c6f4c82ae097dd6ffad5239efc Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Mon, 25 Jan 2021 14:28:30 +0800
Subject: +scripts

---
 Client/Assets/Scripts/XMainClient/XEventMgr.cs | 187 +++++++++++++++++++++++++
 1 file changed, 187 insertions(+)
 create mode 100644 Client/Assets/Scripts/XMainClient/XEventMgr.cs

(limited to 'Client/Assets/Scripts/XMainClient/XEventMgr.cs')

diff --git a/Client/Assets/Scripts/XMainClient/XEventMgr.cs b/Client/Assets/Scripts/XMainClient/XEventMgr.cs
new file mode 100644
index 00000000..3c605eae
--- /dev/null
+++ b/Client/Assets/Scripts/XMainClient/XEventMgr.cs
@@ -0,0 +1,187 @@
+using System;
+using System.Collections.Generic;
+using XUtliPoolLib;
+
+namespace XMainClient
+{
+	internal sealed class XEventMgr : XSingleton<XEventMgr>
+	{
+		private XTimerMgr.ElapsedEventHandler _dispatchDelayEventCb = null;
+
+		private List<EventPoolClear> m_eventPoolClearCb = new List<EventPoolClear>();
+
+		private Dictionary<uint, List<XComponent.ComponentEventHandler>> m_EventHandlerMap = new Dictionary<uint, List<XComponent.ComponentEventHandler>>();
+
+		private List<XComponent.ComponentEventHandler> m_CacheEventHandlerList = null;
+
+		private SmallBufferPool<XComponent.ComponentEventHandler> m_eventPool = new SmallBufferPool<XComponent.ComponentEventHandler>();
+
+		private BlockInfo[] blockInit = new BlockInfo[]
+		{
+			new BlockInfo(4, 512),
+			new BlockInfo(8, 1024),
+			new BlockInfo(16, 1024)
+		};
+
+		public XEventMgr()
+		{
+			this._dispatchDelayEventCb = new XTimerMgr.ElapsedEventHandler(this.DispatchDelayEvent);
+		}
+
+		public override bool Init()
+		{
+			this.m_eventPool.Init(this.blockInit, 4);
+			return true;
+		}
+
+		public void GetBuffer(ref SmallBuffer<XComponent.ComponentEventHandler> sb, int size)
+		{
+			this.m_eventPool.GetBlock(ref sb, size, 0);
+		}
+
+		public void ReturnBuffer(ref SmallBuffer<XComponent.ComponentEventHandler> sb)
+		{
+			this.m_eventPool.ReturnBlock(ref sb);
+		}
+
+		public int GetAllocCount()
+		{
+			return this.m_eventPool.allocBlockCount;
+		}
+
+		public void BeginRegisterEvent(uint componentID)
+		{
+			this.m_CacheEventHandlerList = null;
+			bool flag = this.m_EventHandlerMap.TryGetValue(componentID, out this.m_CacheEventHandlerList);
+			if (flag)
+			{
+				this.m_CacheEventHandlerList = null;
+			}
+			else
+			{
+				this.m_CacheEventHandlerList = new List<XComponent.ComponentEventHandler>();
+				this.m_EventHandlerMap.Add(componentID, this.m_CacheEventHandlerList);
+			}
+		}
+
+		public void EndRegisterEvent()
+		{
+			this.m_CacheEventHandlerList = null;
+		}
+
+		public void RegisterEvent(XEventDefine eventID, XComponent.XEventHandler handler)
+		{
+			bool flag = this.m_CacheEventHandlerList != null;
+			if (flag)
+			{
+				int num = XFastEnumIntEqualityComparer<XEventDefine>.ToInt(eventID);
+				int count = this.m_CacheEventHandlerList.Count;
+				for (int i = 0; i < count; i++)
+				{
+					XComponent.ComponentEventHandler componentEventHandler = this.m_CacheEventHandlerList[i];
+					bool flag2 = componentEventHandler.eventIndex == num;
+					if (flag2)
+					{
+						return;
+					}
+				}
+				XComponent.ComponentEventHandler item = default(XComponent.ComponentEventHandler);
+				item.eventIndex = num;
+				item.handler = handler;
+				this.m_CacheEventHandlerList.Add(item);
+			}
+		}
+
+		public bool OnEvent(uint componentID, XEventArgs e)
+		{
+			List<XComponent.ComponentEventHandler> list = null;
+			bool flag = this.m_EventHandlerMap.TryGetValue(componentID, out list);
+			if (flag)
+			{
+				int num = XFastEnumIntEqualityComparer<XEventDefine>.ToInt(e.ArgsDefine);
+				int count = list.Count;
+				for (int i = 0; i < count; i++)
+				{
+					XComponent.ComponentEventHandler componentEventHandler = list[i];
+					bool flag2 = componentEventHandler.eventIndex == num;
+					if (flag2)
+					{
+						bool flag3 = componentEventHandler.handler != null;
+						if (flag3)
+						{
+							return componentEventHandler.handler(e);
+						}
+					}
+				}
+			}
+			return false;
+		}
+
+		public bool FireEvent(XEventArgs args)
+		{
+			return this.DispatchEvent(args);
+		}
+
+		public uint FireEvent(XEventArgs args, float delay)
+		{
+			bool flag = delay <= 0f;
+			uint result;
+			if (flag)
+			{
+				this.DispatchEvent(args);
+				result = 0u;
+			}
+			else
+			{
+				result = XSingleton<XTimerMgr>.singleton.SetTimer(delay, this._dispatchDelayEventCb, args);
+			}
+			return result;
+		}
+
+		public void CancelDelayEvent(uint token)
+		{
+			XSingleton<XTimerMgr>.singleton.KillTimer(token);
+		}
+
+		private void DispatchDelayEvent(object o)
+		{
+			this.DispatchEvent(o as XEventArgs);
+		}
+
+		private bool DispatchEvent(XEventArgs args)
+		{
+			bool result = false;
+			bool flag = args.Firer != null && (!args.Firer.Deprecated || args.DepracatedPass);
+			if (flag)
+			{
+				result = args.Firer.DispatchEvent(args);
+			}
+			bool flag2 = !args.ManualRecycle;
+			if (flag2)
+			{
+				args.Recycle();
+			}
+			return result;
+		}
+
+		public void RegisterEventPool(EventPoolClear epc)
+		{
+			this.m_eventPoolClearCb.Add(epc);
+		}
+
+		public void Clear()
+		{
+			for (int i = 0; i < this.m_eventPoolClearCb.Count; i++)
+			{
+				EventPoolClear eventPoolClear = this.m_eventPoolClearCb[i];
+				bool flag = eventPoolClear != null;
+				if (flag)
+				{
+					eventPoolClear();
+				}
+			}
+			this.m_eventPoolClearCb.Clear();
+			this.m_EventHandlerMap.Clear();
+		}
+	}
+}
-- 
cgit v1.1-26-g67d0