30 lines
1.0 KiB
C#
30 lines
1.0 KiB
C#
using System;
|
||
using System.Collections.Generic;
|
||
using System.Configuration;
|
||
using System.Linq;
|
||
using System.Text;
|
||
using System.Threading.Tasks;
|
||
|
||
namespace 睡眠呼吸暂停治疗面罩多功能测试仪.Data
|
||
{
|
||
public static class LanguageManager
|
||
{
|
||
// 私有静态变量，只在首次访问时初始化一次
|
||
private static readonly string _currentLanguage;
|
||
|
||
// 静态构造函数：程序启动时自动执行一次，读取配置
|
||
static LanguageManager()
|
||
{
|
||
// 读取配置文件的Language值，没有的话默认zh-CN
|
||
_currentLanguage = ConfigurationManager.AppSettings["Language"] ?? "zh-CN";
|
||
}
|
||
|
||
// 对外只读的全局属性，项目任何地方都能直接调用
|
||
public static string CurrentLanguage => _currentLanguage;
|
||
|
||
// 可选：给个更方便的判断属性，不用每次都写==判断
|
||
public static bool IsEnglish => _currentLanguage == "en-US";
|
||
public static bool IsChinese => _currentLanguage == "zh-CN";
|
||
}
|
||
}
|