Passion & UI

Assets/Scripts/MainGame/UI/PlayerUI/PausePage/PauseUIPage.cs

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+using System.Collections.Generic;
+using Cielonos.Core.SceneManagement;
+using DG.Tweening;
+using SLSUtilities.General;
+using SLSUtilities.UI;
+using SLSUtilities.WwiseAssistance;
+using UnityEngine;
+using UnityEngine.EventSystems;
+using UnityEngine.Serialization;
+using UnityEngine.UI;
+
+namespace Cielonos.MainGame.UI
+{
+    /// <summary>
+    /// 暂停界面页面。
+    /// <para>
+    /// 打开时暂停游戏（<c>Time.timeScale = 0</c>），
+    /// 关闭时恢复游戏。
+    /// 提供三个按钮：继续游戏、打开设置、返回标题界面。
+    /// 返回标题界面时会弹出 <see cref="ConfirmUIPage"/> 二次确认。
+    /// </para>
+    /// </summary>
+    public class PauseUIPage : UIPageBase
+    {
+        // ──────────────────── 按钮引用 ────────────────────
+
+        [FormerlySerializedAs("continueButton")]
+        [Header("Buttons")]
+        [SerializeField] private Button resumeButton;
+        [SerializeField] private Button settingsButton;
+        [SerializeField] private Button returnToMenuButton;
+
+        // ──────────────────── 配置 ────────────────────────
+
+        [Header("Scene")]
+        [Tooltip("标题界面的场景名称，通过 SceneBus 加载。")]
+        [SerializeField] private string titleSceneName = "Menu";
+
+        // ──────────────────── 生命周期 ────────────────────
+
+        protected override void Start()
+        {
+            base.Start();
+            resumeButton.onClick.AddListener(OnContinueClicked);
+            settingsButton.onClick.AddListener(OnSettingsClicked);
+            returnToMenuButton.onClick.AddListener(OnReturnToTitleClicked);
+        }
+
+        public override void Open()
+        {
+            if (IsOpen) return;
+            IsOpen = true;
+            Time.timeScale = 0f;
+            UIPageManager.Instance.RegisterPage(this);
+            EventSystem.current?.SetSelectedGameObject(null);
+            gameObject.SetActive(true);
+            canvasGroup.interactable = true;
+            canvasGroup.DOFade(1f, 0.3f).From(0f).SetUpdate(true)
+                .OnComplete(() =>
+                {
+                    canvasGroup.blocksRaycasts = true;
+                    OnPageOpened();
+                }).Play();
+        }
+
+        public override void Close()
+        {
+            if (!IsOpen) return;
+            IsOpen = false;
+            UIPageManager.Instance.UnregisterPage(this);
+            canvasGroup.DOFade(0f, 0.3f).From(1f).SetUpdate(true)
+                .OnComplete(() =>
+                {
+                    canvasGroup.interactable = false;
+                    canvasGroup.blocksRaycasts = false;
+                    OnPageClosed();
+                    Time.timeScale = 1f;
+                }).Play();
+        }
+
+        // ──────────────────── 按钮回调 ────────────────────
+
+        private void OnContinueClicked()
+        {
+            Close();
+        }
+
+        private void OnSettingsClicked()
+        {
+            PlayerCanvas.SettingsUIPage.Open();
+        }
+
+        /// <summary>
+        /// 点击"返回主菜单"按钮时，弹出确认弹窗而非直接切换场景。
+        /// </summary>
+        private void OnReturnToTitleClicked()
+        {
+            ConfirmUIPage.Show(new ConfirmPageConfig
+            {
+                Title = "ConfirmReturnToMenu_Title".Localize("UI"),
+                Description = "ConfirmReturnToMenu_Desc".Localize("UI"),
+                Buttons = new List<ConfirmButtonConfig>
+                {
+                    new("Confirm".Localize("UI"), ReturnToMenu),
+                    new("Cancel".Localize("UI"))
+                }
+            });
+        }
+
+        /// <summary>
+        /// 用户确认后执行的返回主菜单逻辑。
+        /// </summary>
+        private void ReturnToMenu()
+        {
+            Time.timeScale = 1f;
+            AudioManager.Instance.backgroundMusicManager.TransitionToNextScene();
+            UIPageManager.Instance.CloseAllPages();
+            SceneBus.LoadScene(titleSceneName);
+        }
+    }
+}

Assets/Scripts/MainGame/UI/PlayerUI/PausePage/PauseUIPage.cs.meta

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+fileFormatVersion: 2
+guid: 5b190c38fdc79d24b8c7cd550c838030