using System.Globalization;
using System.Linq;
using AibisDream.UI;
using TMPro;
using UnityEngine;
using UnityEngine.UI;

namespace AibisDream.FixSystem
{
    public class UniversalScreen : MonoBehaviour, ILineView
    {
        [Header("是否为对话容器")]
        [SerializeField] private TerminalText logText;

        [Header("其他字段")]
        [SerializeField] private TMP_Text[] textFields;
        [SerializeField] private Image[] imageFields;

        public void SetText(string fieldName, string text)
        {
            var targetField = textFields.FirstOrDefault(t => t.name == fieldName);
            if (targetField != null)
            {
                targetField.text = text;
            }
            else
            {
                Debug.LogError($"UniversalScreen: 未找到字段{fieldName}");
            }
        }

        public void SetImage(string fieldName, Sprite image)
        {
            var targetField = imageFields.FirstOrDefault(t => t.name == fieldName);
            if (targetField != null)
            {
                targetField.sprite = image;
            }
            else
            {
                Debug.LogError($"UniversalScreen: 未找到字段{fieldName}");
            }
        }

        // ---------------------- 对话框功能 ----------------------
        public void RunLine(LineSyncToken token)
        {
            if (logText != null)
            {
                logText.OnTextShown += () => token.TextShown();

                logText.SetTypewriterSpeed(GetTextSpeedValue());
                logText.AddText(token.lineInfo.lineText);
                token.TextStart();
            }
            else
            {
                Debug.LogError("UniversalScreen: logText 为空");
            }
        }

        private float GetTextSpeedValue()
        {
            var textSpeedStr = SettingLoader.Instance.TryRead("TextSpeed", out string textSpeed) ? textSpeed : "1";
            return float.TryParse(textSpeedStr, NumberStyles.Float, CultureInfo.InvariantCulture, out float result) ? result : 1f;
        }
    }
}