bansonic_beta_main/Assets/playerInfoDisplay/uls/lrPrefab.cs

using UnityEngine;
using UnityEngine.UI;
using UnityEngine.EventSystems;
using System.Collections;

public class lrPrefab : MonoBehaviour, IPointerEnterHandler, IPointerExitHandler, IPointerClickHandler
{
    [Header("uis")]
    public Text levelName;
    public Image levelid_btm;
    public Image statusImg;
    public Text thisSkillName;

    [Header("state visuals")]
    public Sprite lockedStatusSprite;
    public Color selectableSkillNameColor = Color.white;
    public Color unavailableSkillNameColor = Color.gray;

    [Header("desOBJ")]
    public GameObject descriptionPrefab;
    public float descriptionOffsetX = 80f;

    [Header("material")]
    public Material grayScale_mtr;

    [Header("preselect pulse")]
    public float preselectPulseDuration = 0.8f;

    private uLevel_skills owner;
    private userLevel_skills_SO ownerSo;
    private userLevel_skills_SO.UserLevelSkillEntry boundEntry;
    private int boundIndex = -1;
    private bool isUnlocked = false;
    private Coroutine hoverCoroutine;
    private Coroutine preselectPulseCoroutine;
    private GameObject spawnedDescription;
    private bool visualDefaultsCached = false;
    private Sprite defaultStatusSprite;
    private Material defaultStatusMaterial;
    private Material defaultLevelIdMaterial;

    public void Bind(uLevel_skills ownerController, userLevel_skills_SO sourceSo, int index, userLevel_skills_SO.UserLevelSkillEntry entry, bool unlocked)
    {
        CacheVisualDefaults();

        owner = ownerController;
        ownerSo = sourceSo;
        boundIndex = index;
        boundEntry = entry;
        isUnlocked = unlocked;

        if (levelName != null)
            levelName.text = entry != null ? entry.userLevel.ToString() : string.Empty;

        RefreshVisualState();
    }

    public void RefreshVisualState()
    {
        if (owner != null && boundEntry != null)
            isUnlocked = owner.IsSkillUnlocked(boundEntry);

        if (boundEntry == null)
            return;

        bool revealLockedSkills = PlayerSkillService.IsSkillEnabled(7);
        bool shouldHideLockedSkillInfo = !isUnlocked && !revealLockedSkills;

        if (thisSkillName != null)
        {
            thisSkillName.text = shouldHideLockedSkillInfo
                ? "？？？？？"
                : (boundEntry.skillName ?? string.Empty);
            thisSkillName.color = isUnlocked ? selectableSkillNameColor : unavailableSkillNameColor;
        }

        if (statusImg == null)
            return;

        bool isPreselected = owner != null && owner.IsSkillPreselected(boundIndex);
        ApplyStatusState(isPreselected);
    }

    private void ApplyStatusState(bool isPreselected)
    {
        if (statusImg == null)
            return;

        StopPreselectPulse();

        if (!isUnlocked)
        {
            SetStatusSprite(lockedStatusSprite != null ? lockedStatusSprite : defaultStatusSprite);
            SetStatusMaterial(defaultStatusMaterial);
            SetLevelIdMaterial(grayScale_mtr);
            SetStatusAlpha(1f);
            return;
        }

        SetStatusSprite(defaultStatusSprite);

        if (isPreselected)
        {
            SetStatusMaterial(defaultStatusMaterial);
            SetLevelIdMaterial(defaultLevelIdMaterial);
            StartPreselectPulse();
            return;
        }

        if (boundEntry != null && boundEntry.isEnabled)
        {
            SetStatusMaterial(defaultStatusMaterial);
            SetLevelIdMaterial(defaultLevelIdMaterial);
            SetStatusAlpha(1f);
            return;
        }

        SetStatusMaterial(grayScale_mtr);
        SetLevelIdMaterial(defaultLevelIdMaterial);
        SetStatusAlpha(1f);
    }

    private void CacheVisualDefaults()
    {
        if (visualDefaultsCached)
            return;

        visualDefaultsCached = true;
        defaultStatusSprite = statusImg != null ? statusImg.sprite : null;
        defaultStatusMaterial = statusImg != null ? statusImg.material : null;
        defaultLevelIdMaterial = levelid_btm != null ? levelid_btm.material : null;
    }

    private void SetStatusSprite(Sprite spriteToApply)
    {
        if (statusImg == null)
            return;

        statusImg.sprite = spriteToApply;
    }

    private void SetStatusMaterial(Material materialToApply)
    {
        if (statusImg == null)
            return;

        statusImg.material = materialToApply;
    }

    private void SetLevelIdMaterial(Material materialToApply)
    {
        if (levelid_btm == null)
            return;

        levelid_btm.material = materialToApply;
    }

    private void SetStatusAlpha(float alpha)
    {
        if (statusImg == null)
            return;

        Color color = statusImg.color;
        color.a = Mathf.Clamp01(alpha);
        statusImg.color = color;
    }

    private void StartPreselectPulse()
    {
        if (!isActiveAndEnabled || statusImg == null)
            return;

        preselectPulseCoroutine = StartCoroutine(PreselectPulseRoutine());
    }

    private void StopPreselectPulse()
    {
        if (preselectPulseCoroutine != null)
        {
            StopCoroutine(preselectPulseCoroutine);
            preselectPulseCoroutine = null;
        }
    }

    private IEnumerator PreselectPulseRoutine()
    {
        float duration = Mathf.Max(0.05f, preselectPulseDuration);
        float elapsed = 0f;

        while (true)
        {
            elapsed += Time.unscaledDeltaTime;
            float normalizedTime = Mathf.PingPong(elapsed / duration, 1f);
            SetStatusAlpha(Mathf.Lerp(0.5f, 1f, normalizedTime));
            yield return null;
        }
    }

    public void OnPointerEnter(PointerEventData eventData)
    {
        if (boundEntry == null || descriptionPrefab == null)
            return;

        if (!isUnlocked && !PlayerSkillService.IsSkillEnabled(7))
            return;

        if (hoverCoroutine != null)
            StopCoroutine(hoverCoroutine);

        hoverCoroutine = StartCoroutine(ShowDescriptionAfterDelay());
    }

    public void OnPointerExit(PointerEventData eventData)
    {
        if (hoverCoroutine != null)
        {
            StopCoroutine(hoverCoroutine);
            hoverCoroutine = null;
        }

        HideDescription();
    }

    public void OnPointerClick(PointerEventData eventData)
    {
        if (owner == null || boundIndex < 0)
            return;

        owner.ToggleSkill(boundIndex);
    }

    private IEnumerator ShowDescriptionAfterDelay()
    {
        yield return new WaitForSeconds(0.5f);
        hoverCoroutine = null;
        ShowDescription();
    }

    private void ShowDescription()
    {
        if (spawnedDescription != null || descriptionPrefab == null || boundEntry == null)
            return;

        RectTransform root = ResolveDescriptionRoot();
        if (root == null)
            return;

        spawnedDescription = Instantiate(descriptionPrefab, root);
        spawnedDescription.SetActive(true);
        spawnedDescription.transform.SetAsLastSibling();

        esDesPrefab detail = spawnedDescription.GetComponent<esDesPrefab>();
        if (detail != null)
            detail.Bind(boundEntry.skillName, boundEntry.skillIcon, boundEntry.skillDescription, boundEntry.skillSummary);

        RectTransform spawnedRect = spawnedDescription.GetComponent<RectTransform>();
        if (spawnedRect == null)
            return;

        Canvas canvas = root.GetComponentInParent<Canvas>();
        Camera eventCamera = null;
        if (canvas != null && canvas.renderMode != RenderMode.ScreenSpaceOverlay)
            eventCamera = canvas.worldCamera;

        Vector2 localPoint;
        RectTransformUtility.ScreenPointToLocalPointInRectangle(root, Input.mousePosition, eventCamera, out localPoint);
        localPoint.x += descriptionOffsetX;
        spawnedRect.anchoredPosition = localPoint;
    }

    private RectTransform ResolveDescriptionRoot()
    {
        Canvas canvas = GetComponentInParent<Canvas>();
        if (canvas == null)
            return null;

        Canvas rootCanvas = canvas.rootCanvas != null ? canvas.rootCanvas : canvas;
        return rootCanvas.transform as RectTransform;
    }

    private void HideDescription()
    {
        if (spawnedDescription == null)
            return;

        if (Application.isPlaying)
            Destroy(spawnedDescription);
        else
            DestroyImmediate(spawnedDescription);

        spawnedDescription = null;
    }

    private void OnDisable()
    {
        StopPreselectPulse();

        if (hoverCoroutine != null)
        {
            StopCoroutine(hoverCoroutine);
            hoverCoroutine = null;
        }

        HideDescription();
    }
}