using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using ChivaXR.Op;

public class OpTrigger_ToolTIpsGroup : OperationData_TriggerMode
{
    public List<ToolTipsElement> toolTipsElements = new List<ToolTipsElement>();
    private int currentID = 0;
    private RayCastItem targetObj;

    protected override void OnOperationDataStatusChanged(OperationDataStatus status)
    {
        base.OnOperationDataStatusChanged(status);

        switch (status)
        {
            case OperationDataStatus.InActive:
                ToolTipsManager.Instance.DisActive();
                break;
            case OperationDataStatus.Listening:
                ToolTipsManager.Instance.UpdateToolTipsInfo(toolTipsElements[currentID]);
                break;
            case OperationDataStatus.Playing:
                break;
            default:
                break;
        }
    }

    public override void SetDataStateValue(float value)
    {
        if (value == 0)
        {
            currentID = 0;
            ResetTargetObj(toolTipsElements[currentID]);
        }
        else if (value == 1)
        {
            currentID = toolTipsElements.Count;
            if (Application.isPlaying)
            {
                ToolTipsManager.Instance.DisActive();
                SetHighlighterState(false);
            }
        }
    }

    public override bool TriggerCondition()
    {
        return currentID == toolTipsElements.Count;
    }

    protected override void PlayUpdata()
    {
        base.PlayUpdata();

        if (Input.GetMouseButtonDown(0))
        {
            if (CameraRayCastManager.Instance.CheckCurrentHoverItem(targetObj))
            {
                SetHighlighterState(false);

                currentID++;
                if (currentID < toolTipsElements.Count)
                {
                    ResetTargetObj(toolTipsElements[currentID]);
                }
            }
        }
    }

    /// <summary>
    /// 点击目标提示高亮
    /// </summary>
    /// <param name="state"></param>
    public void SetHighlighterState(bool state)
    {        
        if (targetObj.HighlighterConstant == state) return;

        if (state)
        {
            targetObj.OpenHighlighter(OutLineType.hint);
        }
        else
        {
            targetObj.CloseHighlighter();
        }
    }

    /// <summary>
    /// 重置点击目标
    /// </summary>
    /// <param name="toolTipsElement"></param>
    public void ResetTargetObj(ToolTipsElement toolTipsElement)
    {
        targetObj = toolTipsElement.GetComponent<RayCastItem>() == null
            ? toolTipsElement.gameObject.AddComponent<RayCastItem>()
            : toolTipsElement.gameObject.GetComponent<RayCastItem>();
        ToolTipsManager.Instance.UpdateToolTipsInfo(toolTipsElement);

        SetHighlighterState(true);
    }
}