Unity3D研究院之多语言用中文做KEY（七十五）

using UnityEngine;
using System.Collections;
using UnityEditor;
using System.Collections.Generic;
using System.IO;
using System.Text;
using System.Text.RegularExpressions;

public class TestStart :Editor 
{
	//UIPrefab文件夹目录
	private static string UIPrefabPath = Application.dataPath + "/UI";
	//脚本的文件夹目录
	private static string ScriptPath = Application.dataPath + "/Scripts";
    //导出的中文KEY路径
	private static string OutPath = Application.dataPath +"/out.txt";

	private static List<string>Localization = null;
	private static string staticWriteText = "";
	[MenuItem("Tools/导出多语言")]
	static void ExportChinese()
	{
		Localization = new List<string>();
		staticWriteText ="";

		//提取Prefab上的中文
		staticWriteText +="----------------Prefab----------------------n";
		LoadDiectoryPrefab(new DirectoryInfo(UIPrefabPath));
		
		//提取CS中的中文
		staticWriteText +="----------------Script----------------------n";
		LoadDiectoryCS(new DirectoryInfo(ScriptPath));


		//最终把提取的中文生成出来
		string textPath = OutPath;
		if (System.IO.File.Exists (textPath)) 
		{
			File.Delete (textPath);
		}
		using(StreamWriter writer = new StreamWriter(textPath, false, Encoding.UTF8))
		{
			writer.Write(staticWriteText);
		}
		AssetDatabase.Refresh();
	}

	//递归所有UI Prefab
	static public  void  LoadDiectoryPrefab(DirectoryInfo dictoryInfo)
	{
		if(!dictoryInfo.Exists)   return;
		FileInfo[] fileInfos = dictoryInfo.GetFiles("*.prefab", SearchOption.AllDirectories);
		foreach (FileInfo files in fileInfos)
		{
			string path = files.FullName;
			string assetPath =  path.Substring(path.IndexOf("Assets/"));
			GameObject prefab = AssetDatabase.LoadAssetAtPath(assetPath, typeof(GameObject)) as GameObject;
			GameObject instance = GameObject.Instantiate(prefab) as GameObject;
			SearchPrefabString(instance.transform);
			GameObject.DestroyImmediate(instance);
		}
	}

     //递归所有C#代码
	static public  void  LoadDiectoryCS(DirectoryInfo dictoryInfo)
	{
		
		if(!dictoryInfo.Exists)   return;
		FileInfo[] fileInfos = dictoryInfo.GetFiles("*.cs", SearchOption.AllDirectories);
		foreach (FileInfo files in fileInfos)
		{
			string path = files.FullName;
			string assetPath =  path.Substring(path.IndexOf("Assets/"));
			TextAsset textAsset = AssetDatabase.LoadAssetAtPath(assetPath, typeof(TextAsset)) as TextAsset;
			string text = textAsset.text;
			//用正则表达式把代码里面两种字符串中间的字符串提取出来。
			Regex reg = new Regex("(?<=StrUtil.GetText\s*\(\s*"\s*)[\s\S]*?(?=\s*")");
			MatchCollection mc = reg.Matches(text);
			foreach(Match m in mc)
			{
				string format = m.Value;
				if(!Localization.Contains(format) && !string.IsNullOrEmpty(format)){
					Localization.Add(format);
					staticWriteText+=format+"n";
				}
			}
		}
	}

    //提取Prefab上的中文
	static public void SearchPrefabString(Transform root)
	{
		foreach(Transform chind in root)
		{
			//因为这里是写例子，所以我用的是UILabel 
			//这里应该是写你用于图文混排的脚本。
			UILabel label = chind.GetComponent<UILabel>();
			if(label != null)
			{
				string text = label.text;
				if(!Localization.Contains(text) && !string.IsNullOrEmpty(text)){
					Localization.Add(text);
					text = text.Replace("n",@"n");
					staticWriteText+=text+"n";
				}
			}
			if(chind.childCount >0)
				SearchPrefabString(chind);
		}
	}
}

using UnityEngine;
using System.Collections;
public class UIMain : MonoBehaviour 
{
	private UILabel mName = null;
	void Awake () 
	{
		mName = transform.Find("name").GetComponent<UILabel>();
		mName.text = StrUtil.GetText("雨松MOMOn我要换行");
		mName.text = StrUtil.GetText("我是{0}我的网名{1}","宣雨松","雨松MOMO");
	}
}

using UnityEngine;
using System.Collections;

public class StrUtil 
{
	static public string GetText( string text)
	{
		//通过传进来的中文KEY 去数据表里面读对应替换的多语言文字
		return text;
	}

	static public string GetText(string text,params object[] args)
	{
		//通过传进来的中文KEY 去数据表里面读对应替换的多语言文字
		return string.Format(text,args);
	}
}

	string expr = "(?<=StrUtil.GetText\s*\(\s*"\s*)[\s\S]*?(?=\s*")";
		MatchCollection mc = Regex.Matches(text, expr);
        foreach (Match m in mc)
        {
           Debug.Log(m);
         }