C# 修改配置文件进行窗体logo切换

 String title = LogoConfig.GetLogoConfig("Title");
            if(title.Length>0)
            {
                this.Text = title;
                panelCaption.Text = title;
            }

            String logoImage = LogoConfig.GetLogoConfig("Logo");
            if (logoImage.Length > 0)
            {
                logoImage = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "image\\" + logoImage);
                Image logo = Image.FromFile(logoImage);
                pictureLogo.Image = logo;
            }

            logoImage = LogoConfig.GetLogoConfig("Image");
            if (logoImage.Length > 0)
            {
                logoImage = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "image\\" + logoImage);
                Image brand = Image.FromFile(logoImage);
                pictureBrand.Image = brand;
            }

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

namespace EvenTHZSystem
{
    class LogoConfig
    {
        static Dictionary<string, string> logoconfigmap = new Dictionary<string, string>();
        static bool bInitialized = false;
        public static string GetLogoConfig(string key)
        {

            if (!bInitialized)
            {
                try
                {
                    String logoConfig = Path.Combine(AppDomain.CurrentDomain.BaseDirectory + "image\\logo.config");

                    using (StreamReader reader = new StreamReader(logoConfig))
                    {
                        while (!reader.EndOfStream)
                        {
                            String line = reader.ReadLine();
                            string[] kv = line.Split('=');
                            if (kv != null)
                            {
                                logoconfigmap.Add(kv[0], kv[1]);
                            }
                        }
                    }

                }
                catch { }
                bInitialized = true;
            }

            string value = "";
            try
            {
                value = logoconfigmap[key];
            }
            catch { }
            return value;
        }
    }
}