[Unity] LogManager

 using UnityEngine;

using System.Collections;

using System.Collections.Generic;

using System.IO;

using System;

using UnityEngine.UI;

public class LogManager : MonoBehaviour

{

    //해야할일

    //컨텐츠가 추가되면 스크롤이 가장 밑으로 내려가는 기능 추가해야함~

    public string logTimetext;

    public GameObject prefab;

    public Transform Log_Content;

    //test

    public int textidx;

    //test

    public delegate void handleEventLog(string log);

    public static handleEventLog del_eventLog;

    void Start()

    {

        Screen.fullScreen = false;

        del_eventLog += func_Write;

        func_Write ("Start--------------------------" +System.DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss"));

    }

    void Update()

    {

        if (Input.GetKeyDown("a"))

        {

            func_Write("dnddbd"+ textidx);

            textidx++;

        }

    }

    void OnApplicationQuit()

    {

        func_Write ("End-----------------------------" + System.DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss"));

    }

    public void func_Write(string strData)

    {

        WriteData(strData);

    }

    private IEnumerator ForceScrollDown()

    {

        yield return new WaitForEndOfFrame ();

        Canvas.ForceUpdateCanvases ();

        

        Log_Content.transform.parent.parent.GetComponent<ScrollRect>().verticalNormalizedPosition = 0;

        Canvas.ForceUpdateCanvases ();

    }

//    private IEnumerator TextRead(string strData)

//    {

////        logTimetext = "";

       

//        WriteData(strData);//파일에 write

//        yield return new WaitForSeconds(0.1f);

////        logTimetext += "[" + DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss.fff tt") + "]" + " :";

//        //testtext.text += ReadLastLine() + "\n";

       

////        GameObject G;

////        G =Instantiate(prefab, Log_Content);

////        G.GetComponent<Text>().text += logTimetext + ReadLastLine();

////        StartCoroutine (ForceScrollDown ());

//      //맨밑으로 초기화 

//      //Log_Content.transform.parent.parent.GetComponent<ScrollRect>().normalizedPosition = new Vector2(0,0);

//    }

    public void WriteData(string strData)

    {

        // FileMode.Create는 덮어쓰기.

        FileStream f = new FileStream(Application.dataPath+ "/StreamingAssets" + "/"+"Log_"+System.DateTime.Now.ToString("yyyy-MM-dd") +".txt", FileMode.Append,FileAccess.Write);//, FileAccess.Write);

        StreamWriter writer = new StreamWriter(f, System.Text.Encoding.Unicode);

        writer.WriteLine("[" + DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss.fff tt") + "] :" + strData);

        logTimetext = "";

        logTimetext += "[" + DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss.fff tt") + "]" + " :";

        GameObject G;

        G =Instantiate(prefab, Log_Content);

        G.GetComponent<Text>().text += logTimetext + strData ;

        StartCoroutine (ForceScrollDown ());

        writer.Close();

    }

    //모든 데이터 읽기 지금은 필요없음

    //public void ReadData()

    //{

    //    StreamReader sr = new StreamReader(Application.dataPath + "/StreamingAssets" + "/" + "Log.txt");

    //    Debug.Log("Read Data: " + sr.ReadLine());

    //    sr.Close();

    //}

  //  public string ReadLastLine()

  //  {

        //StreamReader sr = new StreamReader(Application.dataPath + "/StreamingAssets" + "/" +"Log.txt");

  //      string result;

  //      result = "";

  //      while (!sr.EndOfStream)

  //      {

  //          result = sr.ReadLine();

  //      }

  //      sr.Close();

  //      return result;

  //  }

}