using UnityEngine;

public class Point2ClickHandler : MonoBehaviour
{
    public GameObject nextObject; // This will be Shose
    
    private bool _clicked;
    
    public bool CanBeClicked() { return !_clicked; }

    private MeshRenderer _meshRenderer;

    private void OnDisable()
    {
        StopAllCoroutines();
        if (_meshRenderer != null) _meshRenderer.enabled = false;
    }

    void OnEnable()
    {
        if (GetComponent<Collider>() == null) gameObject.AddComponent<SphereCollider>().radius = 0.5f;
        
        _meshRenderer = GetComponent<MeshRenderer>();
        if (_meshRenderer != null)
        {
            _meshRenderer.enabled = true;
            var mat = _meshRenderer.material;
            if (mat != null && mat.HasProperty("_MainColor"))
            {
                var c = mat.GetColor("_MainColor");
                c.a = 0f;
                mat.SetColor("_MainColor", c);
                if (mat.HasProperty("_OutlineWidth"))
                {
                    mat.SetFloat("_OutlineWidth", OutlineConfig.Width);
                }
            }
        }
        
        _clicked = false;
        StopAllCoroutines();
        bool isExam = GameManager.Instance != null && GameManager.Instance.CurrentMode == ExperimentMode.Exam;
        if (!isExam) { StartCoroutine(BlinkOutline()); }
    }

    System.Collections.IEnumerator BlinkOutline()
    {
        yield return new WaitForSeconds(0.4f);
        while (true) 
        { 
            if (_meshRenderer != null) _meshRenderer.enabled = !_meshRenderer.enabled; 
            yield return new WaitForSeconds(0.4f); 
        }
    }

    void OnMouseDown()
    {
        PerformClick();
    }

    public void PerformClick()
    {
        if (_clicked) return;
        _clicked = true;
        
        Debug.Log("[Point2Click] ★ 被点击 ★");
        ActionHistory.Push(ActionHistory.ActionType.Point2, this);
        var examMgr = FindObjectOfType<ExamFlowManager>(); if (examMgr != null) examMgr.OnObjectClicked(this);
        
        StopAllCoroutines();
        if (_meshRenderer != null) _meshRenderer.enabled = false;

        var woman = GameObject.Find("woman");
        if (woman != null)
        {
            var anim = woman.GetComponent<Animator>();
            if (anim != null) 
            {
                anim.SetBool("IsCheck", true);
            }
        }

        // 播放语音
        var am = FindObjectOfType<AudioManager>();
        if (am != null)
        {
#if UNITY_EDITOR
            var fractureClip = UnityEditor.AssetDatabase.LoadAssetAtPath<AudioClip>("Assets/Audio/people/伤员左大腿疑似骨折，无伤口.mp3");
            if (fractureClip != null) am.PlayVoice(fractureClip);
#endif
        }

        if (nextObject != null)
        {
            var shoseHandler = nextObject.GetComponent<ShoseClickHandler>();
            if (shoseHandler != null) shoseHandler.enabled = true;
            else nextObject.SetActive(true);
        }
        gameObject.SetActive(false);
    }
    
    public void ResetState()
    {
        ResetState(true);
    }

    public void ResetState(bool startBlink)
    {
        _clicked = false;
        if (_meshRenderer != null) _meshRenderer.enabled = startBlink;
        
        if (nextObject != null)
        {
            var shoseHandler = nextObject.GetComponent<ShoseClickHandler>();
            if (shoseHandler != null) shoseHandler.enabled = false;
            else nextObject.SetActive(false);
        }

        var woman = GameObject.Find("woman");
        if (woman != null)
        {
            var anim = woman.GetComponent<Animator>();
            if (anim != null) 
            {
                anim.SetBool("IsCheck", false);
            }
        }

        StopAllCoroutines();
        gameObject.SetActive(startBlink);
        bool isExam = GameManager.Instance != null && GameManager.Instance.CurrentMode == ExperimentMode.Exam;
        if (startBlink && isActiveAndEnabled && !isExam)
        {
            StartCoroutine(BlinkOutline());
        }
    }
}