using vnxbqy.UI;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using UnityEngine;
using UnityEngine.UI;

class SkillMatchBehaviour
{

    Transform parent;
    RectTransform selectSymbol;
    Text skillName;
    ImageEx skillIcon;
    UIDragDropBehaviour dragDrop;

    int id;

    public void Bind(Transform parent)
    {
        this.parent = parent;
        this.selectSymbol = parent.FindComponentEx<RectTransform>("Img_Select");
        this.skillName = parent.FindComponentEx<Text>("Txt_SkillName");
        this.skillIcon = parent.FindComponentEx<ImageEx>("Img_Icon");
        this.dragDrop = parent.GetComponentEx<UIDragDropBehaviour>();
    }

    public void Display(int id)
    {
        this.parent.SetActiveIL(true);
        this.id = id;

        var skillid = SkillMatchModel.Instance.GetSkillId(id);
        var config = SkillConfig.Get(skillid);

        this.skillName.text = config.SkillName;
        this.skillIcon.SetSprite(config.IconName);

        var treasureSkillModel = ModelCenter.Instance.GetModelEx<TreasureSkillModel>();

        TreasureSkill skill;
        if (treasureSkillModel.TryGetSkill(skillid, out skill))
        {
            this.skillIcon.gray = skill.level <= 0;
            this.dragDrop.Init(this.id);
            this.dragDrop.SetDragDropState(skill.level > 0);
            DisplaySelect();
        }
        else
        {
            DebugEx.LogErrorFormat("skillid不存在：{0}", skillid);
        }
        this.dragDrop.onClick += OnClick;
    }

    public void DisplaySelect()
    {
        this.selectSymbol.SetActiveIL(this.id == SkillMatchModel.Instance.selectId);
    }

    public void Dispose()
    {
        this.dragDrop.onClick -= OnClick;
        this.parent.SetActiveIL(false);
    }

    void OnClick(int id)
    {
        SkillMatchModel.Instance.selectId = id;
    }

    public int GetId()
    {
        return this.id;
    }

}