122 lines
4.9 KiB
C#
122 lines
4.9 KiB
C#
using System;
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using UnityEngine;
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using UnityEngine.UI;
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using UnityEngine.EventSystems;
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using TMPro;
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using BaseGames.Localization;
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namespace BaseGames.UI.Menus
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{
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/// <summary>
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/// 通用模态确认对话框（是/否）：用于删除 / 覆盖 / 退出等确认场景。
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///
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/// 设计：
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/// · 自包含、场景无关——通过本地 SetActive 显隐 + 回调 API 工作，不依赖 UIManager 面板栈，
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/// 因此既能用于主菜单场景（不走 UIManager），也能在游戏内复用。
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/// · 标题 / 正文 / 按钮文案均走本地化键（LocalizationManager.Get）；传 null 则保留 Inspector 原文。
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/// · 默认焦点置于"取消"按钮，防止手柄连按误触确认（破坏性操作安全默认）。
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///
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/// 用法：
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/// _confirmDialog.Show("CONFIRM_DELETE_TITLE", "CONFIRM_DELETE_BODY",
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/// onConfirm: () => DoDelete(),
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/// onCancel: () => {});
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/// </summary>
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public class ConfirmDialogController : MonoBehaviour
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{
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[Header("根节点（显隐用，留空则用本 GameObject）")]
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[SerializeField] private GameObject _root;
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[Header("文本")]
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[SerializeField] private TMP_Text _titleText;
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[SerializeField] private TMP_Text _bodyText;
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[Tooltip("确认按钮标签（可选，传 confirmKey 时覆盖）")]
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[SerializeField] private TMP_Text _confirmLabel;
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[Tooltip("取消按钮标签（可选，传 cancelKey 时覆盖）")]
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[SerializeField] private TMP_Text _cancelLabel;
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[Header("按钮")]
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[SerializeField] private Button _btnConfirm;
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[SerializeField] private Button _btnCancel;
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private Action _onConfirm;
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private Action _onCancel;
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private void Awake()
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{
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_btnConfirm?.onClick.AddListener(HandleConfirm);
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_btnCancel? .onClick.AddListener(HandleCancel);
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SetVisible(false);
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}
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/// <summary>
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/// 弹出确认框。
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/// </summary>
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/// <param name="titleKey">标题本地化键；null 保留原文。</param>
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/// <param name="bodyKey">正文本地化键；null 保留原文。</param>
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/// <param name="onConfirm">点击确认后回调（确认框已自动关闭）。</param>
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/// <param name="onCancel">点击取消后回调（可选）。</param>
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/// <param name="confirmKey">确认按钮文案本地化键（可选）。</param>
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/// <param name="cancelKey">取消按钮文案本地化键（可选）。</param>
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public void Show(string titleKey, string bodyKey, Action onConfirm, Action onCancel = null,
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string confirmKey = null, string cancelKey = null)
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{
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_onConfirm = onConfirm;
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_onCancel = onCancel;
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if (_titleText != null && titleKey != null) _titleText.text = Loc(titleKey);
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if (_bodyText != null && bodyKey != null) _bodyText.text = Loc(bodyKey);
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if (_confirmLabel != null && confirmKey != null) _confirmLabel.text = Loc(confirmKey);
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if (_cancelLabel != null && cancelKey != null) _cancelLabel.text = Loc(cancelKey);
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SetVisible(true);
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// 安全默认：焦点置于取消，避免手柄/键盘连按直接确认破坏性操作
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EventSystem.current?.SetSelectedGameObject(_btnCancel != null
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? _btnCancel.gameObject
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: _btnConfirm?.gameObject);
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}
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/// <summary>外部强制关闭（如父面板被关闭时）。不触发任何回调。</summary>
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public void Close()
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{
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_onConfirm = null;
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_onCancel = null;
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SetVisible(false);
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}
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// ── 按钮回调 ──────────────────────────────────────────────────────────
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private void HandleConfirm()
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{
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var cb = _onConfirm;
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SetVisible(false);
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_onConfirm = null;
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_onCancel = null;
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cb?.Invoke();
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}
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private void HandleCancel()
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{
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var cb = _onCancel;
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SetVisible(false);
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_onConfirm = null;
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_onCancel = null;
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cb?.Invoke();
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}
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// ── 工具 ──────────────────────────────────────────────────────────────
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private void SetVisible(bool visible)
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{
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var go = _root != null ? _root : gameObject;
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go.SetActive(visible);
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}
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private static string Loc(string key)
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{
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string s = LocalizationManager.Get(key, LocalizationTable.UI);
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return string.IsNullOrEmpty(s) ? key : s;
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}
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}
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}
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