70 lines
2.1 KiB
C#
70 lines
2.1 KiB
C#
|
using System;
|
|||
|
|
using Sirenix.OdinInspector;
|
|||
|
|
using UnityEngine;
|
|||
|
|
|
|||
|
|
namespace SLSUtilities.UI
|
|||
|
|
{
|
|||
|
|
/// <summary>
|
|||
|
|
/// 覆盖式 UI 页面基类（机械台、物流中心、地图、结算等）。
|
|||
|
|
/// 继承自 UIElementBase，额外提供 Open/Close 生命周期和 UIPageManager 注册。
|
|||
|
|
/// 页面打开时自动阻塞游戏输入，关闭时恢复。
|
|||
|
|
/// </summary>
|
|||
|
|
[RequireComponent(typeof(CanvasGroup))]
|
|||
|
|
public class UIPageBase : UIElementBase
|
|||
|
|
{
|
|||
|
|
[Title("Page Settings")]
|
|||
|
|
[SerializeField] protected bool closeOnEsc = true;
|
|||
|
|
|
|||
|
|
/// <summary>当前页面是否处于打开状态。</summary>
|
|||
|
|
public bool IsOpen { get; private set; }
|
|||
|
|
|
|||
|
|
/// <summary>是否允许按 ESC 关闭此页面。</summary>
|
|||
|
|
public bool CloseOnEsc => closeOnEsc;
|
|||
|
|
|
|||
|
|
/// <summary>页面打开后触发。</summary>
|
|||
|
|
public event Action PageOpened;
|
|||
|
|
|
|||
|
|
/// <summary>页面关闭后触发。</summary>
|
|||
|
|
public event Action PageClosed;
|
|||
|
|
|
|||
|
|
protected virtual void Start()
|
|||
|
|
{
|
|||
|
|
Hide();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// 打开页面：显示 UI，注册到 UIPageManager 栈，触发生命周期回调。
|
|||
|
|
/// 若已打开则忽略。
|
|||
|
|
/// </summary>
|
|||
|
|
public virtual void Open()
|
|||
|
|
{
|
|||
|
|
if (IsOpen) return;
|
|||
|
|
IsOpen = true;
|
|||
|
|
Show();
|
|||
|
|
UIPageManager.Instance.RegisterPage(this);
|
|||
|
|
OnPageOpened();
|
|||
|
|
PageOpened?.Invoke();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// 关闭页面：从 UIPageManager 栈中移除，隐藏 UI，触发生命周期回调。
|
|||
|
|
/// 若未打开则忽略。
|
|||
|
|
/// </summary>
|
|||
|
|
public virtual void Close()
|
|||
|
|
{
|
|||
|
|
if (!IsOpen) return;
|
|||
|
|
IsOpen = false;
|
|||
|
|
UIPageManager.Instance.UnregisterPage(this);
|
|||
|
|
Hide();
|
|||
|
|
OnPageClosed();
|
|||
|
|
PageClosed?.Invoke();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/// <summary>页面打开后的可覆盖回调。</summary>
|
|||
|
|
protected virtual void OnPageOpened() { }
|
|||
|
|
|
|||
|
|
/// <summary>页面关闭后的可覆盖回调。</summary>
|
|||
|
|
protected virtual void OnPageClosed() { }
|
|||
|
|
}
|
|||
|
|
}
|