using ShadowStudio.Tool;
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using XRTool.Util;

namespace ShadowStudio.Model
{
    /// <summary>
    /// 
    /// </summary>
    public class GoodsContainer : ArtContainerHandler
    {
        private TransferCell transfer;
        public virtual void Start()
        {
            if (Transfer)
            {
                //if (!CommonMethod.isLookRoom())
                //{
                //    Transfer.EditTransfer += OnEditTransfer;
                //    //Transfer.TransferSelect += OnTransferSelect;
                //    Transfer.ZoomTransfer += OnZoomTransfer;
                //}
                //else
                //{
                //    Transfer.IsCanEditor = false;
                //}
                //Transfer.TransferStateChange += OnTransferStateChange;
                //Transfer.Box.ScaleStopped.AddListener(OnStopScale);
                //Transfer.Box.ScaleStarted.AddListener(ScaleStarted);
            }
        }

        /// <summary>
        /// 缩放事件
        /// </summary>
        /// <param name="state"></param>
        public virtual void OnZoomTransfer(TransferState state)
        {
            if (state == TransferState.Stop)
            {
                if (transform.localScale.x < 0)
                {
                    transform.localScale = -transform.localScale;
                }
                OnEditTransfer(state);
            }
        }
        /// <summary>
        /// 当编辑了物体时
        /// </summary>
        /// <param name="state"></param>
        public virtual void OnEditTransfer(TransferState state)
        {
            if (state == TransferState.Stop)
            {
                OnTransferSelect(true);
            }
            else if (state == TransferState.Over)
            {
                OnTransferSelect(false);
            }
            SendTransfer(2, (int)state);
        }



        /// <summary>
        /// 当某物体被选中或被释放
        /// </summary>
        /// <param name="arg1"></param>
        /// <param name="select"></param>
        public virtual void OnTransferSelect(bool select)
        {
            ArtInfoMgr.Instance.SetContainerSelect(this, select);
        }
        //public virtual void OnStopScale()
        //{
        //    if (transform.localScale.x < 0)
        //    {
        //        transform.localScale = -transform.localScale;
        //    }
        //}
        public override TransferCell Transfer
        {
            get
            {
                if (!transfer)
                {
                    transfer = GetComponent<TransferCell>();
                }
                return transfer;
            }
        }
        public override void ResetEditorPosition()
        {
            if (EditorRoot)
            {
                //Vector3 point = Transfer.GetCastPoint(GameSession.Instance.gameHead.position);
                //point.y -= 0.05f;
                //EditorRoot.position = point;
                //Vector3 forwad = point - transform.position;
                //forwad.y = 0;
                //EditorRoot.forward = -forwad;
            }
        }
        public override void LockContainer()
        {
            base.LockContainer();
            if (Transfer)
            {
                Transfer.IsLock = true;
            }
        }
        public override void UnLockContainer()
        {
            base.UnLockContainer();
            if (Transfer)
            {
                Transfer.IsLock = false;
            }
        }
        public override void SetSelect()
        {
            base.SetSelect();
            if (Transfer && !Transfer.IsLock)
            {
                Transfer.IsDragEnable = true;
            }
        }
        public override void UnSetSelect()
        {
            base.UnSetSelect();
            if (Transfer && !Transfer.IsLock)
            {
                Transfer.IsDragEnable = false;
                //Transfer.DisActiveCell();
            }
        }
        public override int AheadCount()
        {
            if (Transfer)
            {
                return Transfer.PostureAhead.Count;
            }
            return base.AheadCount();
        }
        public override int BackCount()
        {
            if (Transfer)
            {
                return Transfer.PostureBack.Count;
            }
            return base.BackCount();
        }
        public override bool GoAhead()
        {
            if (Transfer)
            {
                return Transfer.PeekAheadNode();
            }
            return base.GoAhead();
        }
        public override bool GoBack()
        {
            if (Transfer)
            {
                return Transfer.PeekBackNode();
            }
            return base.GoBack();
        }
    }
}