RoApp/Assets/Src/Core/Config/LocalizedTextureCfgMgr.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

public class LocalizedSpriteCfg
{
    public string key;
    public string Language;
    public string AssetPath;
    public string OtherSetting;
    public string SetNativeSize;


    public LocalizedSpriteCfg()
    {
        key = "";
        Language = "";
        AssetPath = "";
        OtherSetting = "";
        SetNativeSize = "0";
    }


    public bool GetSetNativeSize()
    {
        return !string.IsNullOrEmpty(SetNativeSize) && SetNativeSize != "0";
    }
}
public class LocalizedTextureCfgMgr : Singleton<LocalizedTextureCfgMgr>
{
    private string baseName;
    private string baseKey;

    private string curLanguageKey;
    private string oldLanguageKey;
    private Dictionary<string, Dictionary<string, LocalizedSpriteCfg>> cfgs = new Dictionary<string, Dictionary<string, LocalizedSpriteCfg>>();
    private Dictionary<string, LocalizedSpriteCfg> curCfg;
    public override void Init()
    {
        baseName = "LocalizeTextureCfg";

        baseKey = "_base";
        curLanguageKey = baseKey;
        oldLanguageKey = baseKey;
        ReadConfig();
    }

    private void ReadConfig()
    {
        string cfgname = GetLanguageCfgName(curLanguageKey);

        if (!cfgs.ContainsKey(curLanguageKey))
        {
            Dictionary<string, Dictionary<string, string>> cfgdata = ConfigMgr.Instance.getTable(cfgname);
            if (cfgdata == null)
            {
                return;
            }
            Dictionary<string, LocalizedSpriteCfg> cfg = new Dictionary<string, LocalizedSpriteCfg>();
            foreach (var item in cfgdata)
            {
                LocalizedSpriteCfg localizedSpriteCfg = new LocalizedSpriteCfg();
                localizedSpriteCfg.key = item.Key;
                Dictionary<string, string> _value = item.Value;
                localizedSpriteCfg.Language = _value["Language"];
                localizedSpriteCfg.AssetPath = _value["AssetPath"];
                localizedSpriteCfg.OtherSetting = _value["OtherSetting"];
                localizedSpriteCfg.SetNativeSize = _value["SetNativeSize"];
                cfg.Add(item.Key, localizedSpriteCfg);
            }
            cfgs.Add(curLanguageKey, cfg);
            curCfg = cfg;
        }
        else
        {
            curCfg = cfgs[curLanguageKey];
        }

    }

    public void SetLanguage(string language)
    {
        if (!string.IsNullOrEmpty(language) && language != curLanguageKey)
        {
            curLanguageKey = language;
            ReadConfig();
        }
    }

    private string GetLanguageCfgName(string lg)
    {
        return $"{baseName}{lg}";
    }

    /// <summary>
    /// 
    /// </summary>
    /// <param name="key"></param>
    /// <param name="notbase">要求不是base才返回</param>
    /// <returns></returns>
    public LocalizedSpriteCfg GetLocalizedSpriteCfg(string key, bool notbase = true)
    {
        if (notbase && curLanguageKey == oldLanguageKey)
        {
            return null;
        }
        if (curCfg == null)
        {
            ReadConfig();
        }
        if (curCfg == null)
        {
            return null;
        }

        if (curCfg.ContainsKey(key))
        {
            return curCfg[key];
        }

        return null;
    }


    public string GetLocalize(string key, bool notbase = false)
    {
        if (notbase && curLanguageKey == oldLanguageKey)
        {
            return "";
        }
        if (curCfg == null)
        {
            ReadConfig();
        }
        if (curCfg == null)
        {
            return "";
        }

        if (curCfg.ContainsKey(key))
        {
            return curCfg[key].Language;
        }

        return "";
    }
}