using UnityEngine;
using UnityEngine.UI;
using QFramework;
using ChivaXR;
using System;
using DG.Tweening;
using System.Collections.Generic;
using System.Text.RegularExpressions;

namespace QFramework
{
    public class OperationPanelData : UIPanelData
    {
        public string operationName = string.Empty;
        public string courseName = string.Empty;
        public ToolPackConfig toolPackConfig;
    }
    public partial class OperationPanel : UIPanel
    {
        protected override void ProcessMsg(int eventId, QMsg msg)
        {
            throw new System.NotImplementedException();
        }

        private List<GameObject> treeItemList = new List<GameObject>();
        private Dictionary<int, List<object>> stepMsgDic;
        private AudioSource audioSource;

        protected override void OnInit(IUIData uiData = null)
        {
            mData = uiData as OperationPanelData ?? new OperationPanelData();

            audioSource = FindObjectOfType<AudioSource>();
            if(audioSource == null)
            {
                GameObject gameObject = new GameObject("AudioSource");
                audioSource = gameObject.AddComponent<AudioSource>();
            }

            if (!string.IsNullOrEmpty(mData.operationName))
                Title.text = mData.operationName;

            UITreeHideBtn.onClick.AddListener(UITreeHideBtnClick);
            //stepMsgDic = DataManager.GetStepMsg(mData.courseName, mData.toolPackConfig);
            InitilAllUITree();
            NextBtn.onClick.AddListener(() =>
            {
                ProcessManagement.Instance.NextProcessState();
                ProcessManagement.Instance.ActiveCurrentProcess();
            });
            LastBtn.onClick.AddListener(() => 
            {
                ProcessManagement.Instance.PreProcessState();
                ProcessManagement.Instance.ActiveCurrentProcess();
            });
            //BackBtn.onClick.AddListener(() => 
            //{
            //    Application.Quit();
            //});
        }

        #region ButtonClick
        /// <summary>
        /// 步骤树形表隐藏
        /// </summary>
        private void UITreeHideBtnClick()
        {
            UITree.transform.DOMoveX(-10.4f, 1).OnComplete(() =>
            {
                UITreeShowBtn.gameObject.SetActive(true);
                UITreeShowBtn.onClick.AddListener(() =>
                {
                    UITreeShowBtn.gameObject.SetActive(false);
                    UITree.transform.DOMoveX(-7.1f, 1);

                });
            });
        }
        #endregion

        /// <summary>
        /// 根据传进来的步骤ID处理展示具体的步骤名称及注意事项
        /// </summary>
        /// <param name="stepID"></param>
        public void EnterProcessByStepID(int stepID)
        {
            RefreshUITree(stepID);
            InitilTip(stepID);
            Canvas.ForceUpdateCanvases();
            ScrollView.verticalNormalizedPosition = 0;
        }

        /// <summary>
        /// 刷新树形列表
        /// </summary>
        private void RefreshUITree(int stepID)
        {
            //步骤
            if (treeItemList.Count > 0 && stepID < treeItemList.Count)
            {
                for (int i = 0; i < treeItemList.Count; i++)
                {
                    treeItemList[i].SetActive(false);

                    if (i <= stepID)
                    {
                        treeItemList[i].SetActive(true);
                        SetTreeItemColor();

                        if (i == stepID)
                        {
                            var text = treeItemList[i].GetComponent<Text>();
                            text.color = Color.white;
                        }
                    }
                }
            }
        }

        /// <summary>
        /// 实例化注意事项
        /// </summary>
        private void InitilTip(int stepID)
        {
            if (stepMsgDic.Count > 0 && stepID < stepMsgDic.Count)
            {
                var tips = stepMsgDic[stepID + 1];
                var matter = tips[1].ToString();
                var step = tips[2].ToString();
                var toolName = tips[3].ToString();
                var clipName = tips[tips.Count - 1].ToString();

                if (!string.IsNullOrEmpty(matter))
                    AttentionContent.text = matter;
                else
                    AttentionContent.text = string.Empty;

                if (!string.IsNullOrEmpty(toolName))
                {
                    ToolConfig tmpToolConfig = mData.toolPackConfig.GetToolConfigByName(toolName);

                    ToolName.text = toolName;
                    ToolImage.gameObject.SetActive(true);
                    ToolImage.GetComponent<Image>().sprite = tmpToolConfig.toolImg;
                }
                else
                {
                    ToolName.text = string.Empty;
                    ToolImage.gameObject.SetActive(false);
                }

                if (!string.IsNullOrEmpty(step))
                    StepContent.text = step;
                else
                    StepContent.text = string.Empty;

                if(!string.IsNullOrEmpty(clipName))
                {
                    //StartCoroutine(DataManager.LoadAudioClip(mData.courseName, clipName, AudioType.MPEG, LoadAudioCallBack));
                }
            }
        }

        /// <summary>
        /// 实例化树形列表
        /// </summary>
        private void InitilAllUITree()
        {
            if (stepMsgDic.Count > 0)
            {
                foreach (var key in stepMsgDic.Keys) 
                {
                    var tempItem = Instantiate(TreeItem.gameObject, TreeItem.transform.parent);
                    tempItem.SetActive(false);
                    treeItemList.Add(tempItem);

                    Text text = tempItem.GetComponent<Text>();
                    if (text == null)
                    {
                        text = tempItem.AddComponent<Text>();
                    }
                    var step = stepMsgDic[key][0].ToString();
                    string stepName;

                    if (Regex.Split(step, @"^\d+").Length >= 2) stepName = Regex.Split(step, @"^\d+")[1];
                    else  stepName = step;

                    text.text = key.ToString("000") + " " + stepName;
                    SetTreeItemColor();
                }
            }
            else
            {
                Debug.LogError("树形步骤表为空！！！");
            }
        }

        /// <summary>
        /// 设置TreeItem的字体颜色
        /// </summary>
        private void SetTreeItemColor()
        {
            if (treeItemList.Count > 0)
            {
                for (int i = 0; i < treeItemList.Count; i++)
                {
                    Text text = treeItemList[i].GetComponent<Text>();
                    text.color = new Color(163f / 255f, 163f / 255f, 163f / 255f);
                }
            }
        }

        /// <summary>
        /// 加载音频回调
        /// </summary>
        /// <param name="obj"></param>
        private void LoadAudioCallBack(AudioClip obj)
        {
            audioSource.clip = obj;
            audioSource.Play();
        }

        /// <summary>
        /// 获取指定项的音频名称
        /// </summary>
        /// <param name="_stepID"></param>
        /// <returns></returns>
        public string GetAudioNameOfSpecifiedItem(int _stepID)
        {
            if (stepMsgDic.Count <= 0)
            {
                return String.Empty;
            }


            return (string)stepMsgDic[_stepID + 1][5];
        }

        #region QFramework
        protected override void OnOpen(IUIData uiData = null)
        {
        }
        protected override void OnShow()
        {
        }
        protected override void OnHide()
        {
            treeItemList.Clear();
        }
        protected override void OnClose()
        {
            treeItemList.Clear();
        }
        #endregion
    }
}