简体与繁体转换

简体与繁体转换

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using System;
using System.Collections.Generic;
using Microsoft.VisualBasic;
using System.Runtime.InteropServices;
using System.Text;

namespace Micro.Common
{
    public static class Chinese
    {
        internal const int LOCALE_SYSTEM_DEFAULT = 0x0800;
        internal const int LCMAP_SIMPLIFIED_CHINESE = 0x02000000;
        internal const int LCMAP_TRADITIONAL_CHINESE = 0x04000000;

        [DllImport("kernel32", CharSet = CharSet.Auto, SetLastError = true)]
        internal static extern int LCMapString(int Locale, int dwMapFlags, string lpSrcStr, int cchSrc, [Out] string lpDestStr, int cchDest);

        public static string ToSimplified(string source)
        {
            String target = new String(' ', source.Length);
            int ret = LCMapString(LOCALE_SYSTEM_DEFAULT, LCMAP_SIMPLIFIED_CHINESE, source, source.Length, target, source.Length);
            return target;
        }

        public static string ToTraditional(string source)
        {
            String target = new String(' ', source.Length);
            int ret = LCMapString(LOCALE_SYSTEM_DEFAULT, LCMAP_TRADITIONAL_CHINESE, source, source.Length, target, source.Length);
            return target;
        }
    }
}