using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Text;
using System.Text.RegularExpressions;
using UnityEditor;
using UnityEditor.ProjectWindowCallback;
using UnityEngine;
public class CreateHtml
{

    [MenuItem("Assets/Create/创建WordAssets文件/Webgl Index Html", false, 60)]
    public static void CreateIndex()
    {
        //参数为传递给CreateEventCSScriptAsset类action方法的参数  

        var endNameEditAction = ScriptableObject.CreateInstance<CreateEventCSScriptAsset>();

        var icon = EditorGUIUtility.FindTexture("html Script Icon");

        var resourceFile = "Assets/StreamingAssets/Template/" + "Index.html.txt";

        ProjectWindowUtil.StartNameEditingIfProjectWindowExists(0, endNameEditAction, "index.html", icon, resourceFile);
    }
}
public class CreateEventCSScriptAsset : EndNameEditAction
{
    public override void Action(int instanceId, string pathName, string resourceFile)
    {
        //创建资源  
        UnityEngine.Object obj = CreateScriptAssetFromTemplate(pathName, resourceFile);
        ProjectWindowUtil.ShowCreatedAsset(obj);//高亮显示资源  
    }

    private static UnityEngine.Object CreateScriptAssetFromTemplate(string pathName, string resourceFile)
    {
        //获取要创建资源的绝对路径  
        string fullPath = Path.GetFullPath(pathName);

        //读取本地的模板文件  
        StreamReader streamReader = new StreamReader(resourceFile);
        string text = streamReader.ReadToEnd();
        streamReader.Close();

        //获取文件名，不含扩展名  
        string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(pathName);
        text = Regex.Replace(text, "#ScriptName#", fileNameWithoutExtension);
        text = Regex.Replace(text, "#Author#", WordConfig.Instance.Author);
        text = Regex.Replace(text, "#ProgramName#", PlayerSettings.productName);
        text = Regex.Replace(text, "#NowTime#", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
        text = Regex.Replace(text, "#ReleasePathName#", WordConfig.Instance.PackPathName);

        //写入配置文件  
        bool encoderShouldEmitUTF8Identifier = true; //参数指定是否提供 Unicode 字节顺序标记  
        bool throwOnInvalidBytes = false;//是否在检测到无效的编码时引发异常  
        bool append = false;
        UTF8Encoding encoding = new UTF8Encoding(encoderShouldEmitUTF8Identifier, throwOnInvalidBytes);
        StreamWriter streamWriter = new StreamWriter(fullPath, append, encoding);
        streamWriter.Write(text);
        streamWriter.Close();

        //刷新资源管理器  
        AssetDatabase.ImportAsset(pathName);
        AssetDatabase.Refresh();
        return AssetDatabase.LoadAssetAtPath(pathName, typeof(UnityEngine.Object));
    }
}