204 lines
4.7 KiB
C#
204 lines
4.7 KiB
C#
using System.Collections.Generic;
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using UnityEngine;
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using DefaultNamespace.ProcessMode;
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using Framework.Manager;
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using UnityEngine.UI;
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/// <summary>
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/// 下拉框验证组件
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/// 可以挂载到任何 Dropdown 上，实现选择正确后自动跳转引导
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/// </summary>
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public class DropdownValidator : MonoBehaviour
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{
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[Header("验证设置")]
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[Tooltip("是否启用自动跳转功能")]
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[SerializeField] private bool enableAutoJump = true;
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[Tooltip("是否启用调试日志")]
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[SerializeField] private bool enableDebugLog = true;
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[Tooltip("验证延迟时间（秒），避免频繁验证")]
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[SerializeField] private float validationDelay = 0.5f;
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private Dropdown dropdown;
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private int lastValidatedIndex = -1;
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/// <summary>
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/// 初始化组件
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/// </summary>
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private void Awake()
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{
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dropdown = GetComponent<Dropdown>();
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if (dropdown == null)
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{
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Debug.LogError($"DropdownValidator: 在 {gameObject.name} 中未找到 Dropdown 组件！");
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return;
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}
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// 监听选择变化事件
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dropdown.onValueChanged.AddListener(OnDropdownValueChanged);
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}
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/// <summary>
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/// 下拉框选择变化回调
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/// </summary>
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/// <param name="value">选择的索引</param>
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private void OnDropdownValueChanged(int value)
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{
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// 检查是否与上次验证的索引相同
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if (value == lastValidatedIndex)
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{
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return;
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}
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// 立即执行验证（移除防抖延迟）
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ValidateSelection(value);
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}
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/// <summary>
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/// 验证选择并自动跳转
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/// </summary>
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/// <param name="selectedIndex">选择的索引</param>
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private void ValidateSelection(int selectedIndex)
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{
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lastValidatedIndex = selectedIndex;
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// 检查是否有有效选择
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if (selectedIndex < 0 || selectedIndex >= dropdown.options.Count)
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{
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return;
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}
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// 获取选择的文本
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string selectedText = dropdown.options[selectedIndex].text;
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// 使用新的严谨验证方法：验证选择是否匹配当前动作的正确答案，传递UI ID
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bool isSelectionCorrect = MotionFramework.MotionEngine.GetModule<ProcessManager>().ValidateInputAgainstCurrentAction(selectedText, gameObject.name);
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if (isSelectionCorrect)
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{
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if (enableAutoJump)
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{
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// 选择正确，直接跳转到下一个引导步骤（不调用 HandleClick）
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InterfaceManager.LoadTriggerNextGuide();
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}
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}
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else
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{
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}
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}
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/// <summary>
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/// 手动触发验证
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/// </summary>
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public void TriggerValidation()
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{
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if (dropdown != null && dropdown.value >= 0 && dropdown.value < dropdown.options.Count)
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{
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ValidateSelection(dropdown.value);
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}
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}
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/// <summary>
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/// 设置是否启用自动跳转
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/// </summary>
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/// <param name="enabled">是否启用</param>
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public void SetAutoJumpEnabled(bool enabled)
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{
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enableAutoJump = enabled;
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}
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/// <summary>
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/// 设置验证延迟时间
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/// </summary>
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/// <param name="delay">延迟时间（秒）</param>
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public void SetValidationDelay(float delay)
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{
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validationDelay = Mathf.Max(0f, delay);
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}
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/// <summary>
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/// 清除下拉框选择
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/// </summary>
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public void ClearSelection()
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{
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if (dropdown != null)
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{
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dropdown.value = 0; // 重置为第一个选项
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lastValidatedIndex = -1;
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}
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}
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/// <summary>
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/// 获取当前选择值
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/// </summary>
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/// <returns>当前选择的文本</returns>
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public string GetCurrentValue()
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{
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if (dropdown != null && dropdown.value >= 0 && dropdown.value < dropdown.options.Count)
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{
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return dropdown.options[dropdown.value].text;
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}
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return "";
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}
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/// <summary>
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/// 获取当前选择索引
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/// </summary>
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/// <returns>当前选择的索引</returns>
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public int GetCurrentIndex()
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{
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return dropdown?.value ?? -1;
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}
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/// <summary>
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/// 设置下拉框选项
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/// </summary>
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/// <param name="options">选项列表</param>
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public void SetOptions(List<string> options)
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{
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if (dropdown != null)
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{
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dropdown.ClearOptions();
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dropdown.AddOptions(options);
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lastValidatedIndex = -1;
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}
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}
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}
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