87 lines
2.4 KiB
C#
87 lines
2.4 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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namespace ZXKFramework
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{
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public static class MVC
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{
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//资源
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public static Dictionary<string, Model> Models = new Dictionary<string, Model>(); //名字 -- model
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public static Dictionary<string, View> Views = new Dictionary<string, View>(); // 名字 -- view
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public static Dictionary<string, Type> CommandMap = new Dictionary<string, Type>(); //事件名字 -- 类型
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//注册view
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public static void RegisterView(View view)
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{
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//防止view重复注册
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if (Views.ContainsKey(view.Name))
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{
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Views.Remove(view.Name);
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}
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view.RegisterAttentionEvent();
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Views[view.Name] = view;
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}
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//注册model
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public static void RegisterModel(Model model)
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{
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Models[model.Name] = model;
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}
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//注册controller
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public static void RegisterController(string eventName, Type controllerType)
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{
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CommandMap[eventName] = controllerType;
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}
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//获取model
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public static T GetModel<T>() where T : Model
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{
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foreach (var m in Models.Values)
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{
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if (m is T)
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{
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return (T)m;
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}
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}
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return null;
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}
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//获取view
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public static T GetView<T>() where T : View
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{
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foreach (var v in Views.Values)
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{
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if (v is T)
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{
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return (T)v;
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}
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}
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return null;
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}
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//发送事件
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public static void SendEvent(string eventName, object data = null)
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{
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//controller执行
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if (CommandMap.ContainsKey(eventName))
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{
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Type t = CommandMap[eventName];
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//控制器生成
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Controller c = Activator.CreateInstance(t) as Controller;
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c.Execute(data);
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}
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//view处理
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foreach (var v in Views.Values)
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{
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if (v.AttentionList.Contains(eventName))
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{
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//执行
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v.HandleEvent(eventName, data);
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}
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}
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}
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}
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}
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