using UnityEngine;
using UnityEngine.Events;
using UnityEditor;
using System.Linq;
using System.Collections.Generic;
public class NormalConvertWarning : EditorWindow
{
    private static List<string> normalList;
    private static List<string> fullList;
    private static UnityAction<List<string>> confirmCallback;

    public static void OpenWindow(List<string> normalList, List<string> fullList, UnityAction<List<string>> confirmCallback)
    {
        NormalConvertWarning.normalList = normalList;
        NormalConvertWarning.fullList = fullList;
        NormalConvertWarning.confirmCallback = confirmCallback;
        var window = GetWindow<NormalConvertWarning>();
        window.Show();
    }
    private void OnGUI()
    {
        GUILayout.Label("警告：以下图片不是法线贴图", EditorStyles.boldLabel);
        var exceptList = fullList.Except(normalList).OrderBy(a => a);
        foreach (var except in exceptList)
            GUILayout.Label("    " + except);
        GUILayout.Space(20f);
        if (fullList.Count > 0)
        {
            GUILayout.Label("强制转换为法线贴图？");
            GUILayout.BeginHorizontal();
            if (GUILayout.Button("全部转换", GUILayout.Width(100f)))
            {
                confirmCallback(fullList);
                Close();
            }
            GUILayout.Space(30f);
            if (GUILayout.Button("仅法线贴图", GUILayout.Width(100f)))
            {
                confirmCallback(normalList);
                Close();
            }
            GUILayout.Space(30f);
            if (GUILayout.Button("取消转换", GUILayout.Width(100f)))
                Close();
            GUILayout.EndHorizontal();
        }
    }
    private void OnDisable()
    {
        normalList = null;
        fullList = null;
        confirmCallback = null;
    }
}