89 lines
3.2 KiB
C#
89 lines
3.2 KiB
C#
using System;
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using System.Collections.Generic;
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using UnityEngine;
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namespace XericUI.ReflectionUIGenerator
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{
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/// <summary>
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/// 可配置的冲突解决器 ScriptableObject
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/// 预配置各种冲突场景下的决策方法，以及可注册的自定义解析器列表
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/// </summary>
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[CreateAssetMenu(
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fileName = "Xeric UI avr Resolver Config",
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menuName = "Xeric Library/UI Action Vessel/Reflection UI Gen/UI avr Resolver Config",
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order = 20)]
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public class AvrgMvvmResolverConfig : ScriptableObject, IAvrgMvvmConflictResolver
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{
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/// <summary>全局默认冲突解决策略</summary>
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[Tooltip("全局默认冲突解决策略")]
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public ConflictResolutionStrategy defaultStrategy = ConflictResolutionStrategy.PreferUI;
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/// <summary>自定义解析器列表（按序尝试）</summary>
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[Tooltip("自定义解析器类型全名列表（按序尝试，需实现 IAvrgMvvmConflictResolver）")]
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public List<string> customResolverTypeNames = new List<string>();
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// 运行时已实例化的解析器缓存
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[NonSerialized]
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private List<IAvrgMvvmConflictResolver> _resolverInstances;
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/// <summary>
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/// 获取或实例化自定义解析器
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/// </summary>
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private List<IAvrgMvvmConflictResolver> GetResolverInstances()
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{
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if (_resolverInstances != null)
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return _resolverInstances;
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_resolverInstances = new List<IAvrgMvvmConflictResolver>();
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foreach (var typeName in customResolverTypeNames)
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{
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try
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{
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var type = Type.GetType(typeName);
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if (type != null && typeof(IAvrgMvvmConflictResolver).IsAssignableFrom(type))
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{
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var instance = Activator.CreateInstance(type) as IAvrgMvvmConflictResolver;
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if (instance != null)
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_resolverInstances.Add(instance);
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}
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}
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catch (Exception e)
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{
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Debug.LogWarning($"[AvrgMvvmResolverConfig] 无法实例化解析器 {typeName}: {e.Message}");
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}
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}
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return _resolverInstances;
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}
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/// <summary>
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/// 尝试按配置解决冲突
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/// </summary>
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public bool TryResolve(AvrgMvvmBinding binding, out object resolvedValue)
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{
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// 按序尝试自定义解析器
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var resolvers = GetResolverInstances();
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foreach (var resolver in resolvers)
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{
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if (resolver.TryResolve(binding, defaultStrategy, out resolvedValue))
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return true;
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}
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resolvedValue = null;
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return false;
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}
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/// <summary>
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/// IAvrgMvvmConflictResolver 接口实现
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/// </summary>
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bool IAvrgMvvmConflictResolver.TryResolve(
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AvrgMvvmBinding binding,
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ConflictResolutionStrategy defaultStrategy,
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out object resolvedValue)
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{
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return TryResolve(binding, out resolvedValue);
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}
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}
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}
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