using System.Reflection;
using TMPro;
using UnityEngine;
using UnityEngine.UI;
using WI.UI;

namespace XED.UI
{
    public class UI_PropertyViewerInfo : UIBase
    {
        RectTransform rect;

        TextMeshProUGUI Text_Name;
        TextMeshProUGUI Text_Value;

        float originHeight;

        public FieldInfo fieldInfo;

        public override void AfterAwake()
        {
            rect = GetComponent<RectTransform>();
            originHeight = rect.sizeDelta.y;
        }

        public void Activate(FieldInfo info, TwinObject selectedTwinObject)
        {
            object value = info.GetValue(selectedTwinObject);
            Text_Name.text = ToUpperFirstLetter(info.Name);
            Text_Value.text = value.ToString();

            SetSize();

            fieldInfo = info;
        }

        void SetSize()
        {
            float height = originHeight;
            float textHeight = Text_Value.preferredHeight;

            if (textHeight > height)
            {
                height = textHeight;
            }
            rect.sizeDelta = new Vector2(rect.sizeDelta.x, height);
        }

        string ToUpperFirstLetter(string input)
        {
            if (string.IsNullOrEmpty(input))
                return input;

            return char.ToUpper(input[0]) + input.Substring(1);
        }
    }
}