using System;
using System.Collections;
using System.Collections.Generic;
using DG.Tweening;
using Sirenix.OdinInspector;
using SLSUtilities.WwiseAssistance;
using TMPro;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.Serialization;
using UnityEngine.UI;

namespace Ichni.Menu.UI
{
    public partial class MessageBox : SerializedMonoBehaviour
    {
        public CanvasGroup canvasGroup;

        [Tooltip("当该消息框结束所有消息并彻底淡出消失时触发。")]
        public UnityEvent onAllMessagesClosed = new UnityEvent();

        public int infoIndex;
        public List<MessageBoxInfo> infos;
        
        public Sprite defaultIcon;
        public Image iconImage;
        public TMP_Text titleText;
        public TMP_Text contentText;
        
        public Button receiveButton;
        
        public Tweener fadeTweener;

        private void Start()
        {
            receiveButton.onClick.AddListener(()=>PlayNextMessage(true));
            receiveButton.GetComponent<RectTransform>().sizeDelta = new Vector2(Screen.width, Screen.height);
        }

        public void SetUp()
        {
            if (infos.Count == 0)
            {
                return;
            }
            
            infoIndex = 0;
            PlayNextMessage();
            FadeIn();
        }
        
        public void SetUpIcon(Sprite icon)
        {
            iconImage.sprite = icon;
        }

        public void AddInfo(string title, string content, UnityAction action = null, Sprite icon = null)
        {
            MessageBoxInfo info = new MessageBoxInfo(icon, title, content, action);
            infos.Add(info);
        }

        public void PlayNextMessage(bool playAudio = false)
        {
            if (playAudio)
            {
                AudioManager.Post(AK.EVENTS.CONFIRM);
            }
            
            if (infoIndex >= infos.Count)
            {
                FadeOut();
                return;
            }
            
            infos[infoIndex].action?.Invoke();
            
            if (titleText != null) titleText.text = infos[infoIndex].title;
            if (contentText != null) contentText.text = infos[infoIndex].content;
            
            this.iconImage.sprite = infos[infoIndex].icon != null ? infos[infoIndex].icon : defaultIcon;
            infoIndex++;
        }
        
        public void Clear()
        {
            infos = new List<MessageBoxInfo>();
            infoIndex = 0;
            iconImage.sprite = defaultIcon;
            titleText.text = string.Empty;
            contentText.text = string.Empty;
        }
    }

    public partial class MessageBox
    {
        // 废弃对 I2.Loc 参数化功能的支持
        // public void SetParameter(string paramName, string paramValue, bool localize = false)
        // {
        // }
    }

    public partial class MessageBox
    {
        public void FadeIn(float duration = 0.5f, bool ignoreTimeScale = false)
        {
            canvasGroup.gameObject.SetActive(true);
            
            fadeTweener = canvasGroup.DOFade(1f, duration).OnComplete(() =>
            {
                canvasGroup.interactable = true;
                canvasGroup.blocksRaycasts = true;
            });
            
            if (ignoreTimeScale)
            {
                fadeTweener.SetUpdate(true);
            }
            
            fadeTweener.Play();
        }
        
        public void FadeOut(float duration = 0.5f, bool ignoreTimeScale = false)
        {
            canvasGroup.interactable = false;
            canvasGroup.blocksRaycasts = false;
            
            fadeTweener = canvasGroup.DOFade(0f, duration).OnComplete(() =>
            {
                canvasGroup.gameObject.SetActive(false);
                onAllMessagesClosed?.Invoke();
            });
            
            if (ignoreTimeScale)
            {
                fadeTweener.SetUpdate(true);
            }
            
            fadeTweener.Play();
        }
    }
    
    public struct MessageBoxInfo
    {
        public Sprite icon;
        public string title;
        public string content;
        public UnityAction action;
        
        public MessageBoxInfo(Sprite icon, string title, string content, UnityAction action)
        {
            this.icon = icon;
            this.title = title;
            this.content = content;
            this.action = action;
        }
    }
}