resx.cs

一个超强的在线WORD汉化版ASP程序5...

namespace Lion.Data.Library.HtmlEditor.Core
{
	using System;
	using System.ComponentModel;
	using System.Collections;
	using System.Collections.Specialized;
	using System.IO;
	using System.Resources;
	using System.Globalization;
	using System.Text;
	using System.Text.RegularExpressions;
	using System.Web;
	using System.Security.Permissions;
	
	[StrongNameIdentityPermission(SecurityAction.LinkDemand,Name="Lion.Data.Library.HtmlEditor",PublicKey="0x0024000004800000940000000602000000240000525341310004000001000100630BF2344DC03AE77DB7E7B1F7AFFFAD4ABC2847A113EDA3DC8CBF725A4B5F15260BCB76EFACACB3FA7168B589E0E5AACFB9C246DB17CA0913A3FF0E93503D6EB6C1031E1E7511807A52FDA4DDA5D9F423D46E71BA4E72D54A85CE81A46C9D6ADA6D15493844A1B5A70E2B6E7287274C79FF13FDD6736F51A048DD44B0FD90D1")]
	internal class Resx
	{
		static Hashtable _asmfiles;
		static public byte[] LoadAssemblyFiles(string filename)
		{
			if(filename==null)
				throw(new ArgumentNullException("filename"));
			if(!filename.StartsWith("/"))
				throw(new ArgumentException("must starts with '/'","filename"));
			filename="/"+filename.Remove(0,1).Replace('/','.');

			if(_asmfiles==null)
			{
				Hashtable afs=new Hashtable();
				foreach(string resname in typeof(Resx).Assembly.GetManifestResourceNames())
				{
					if(!resname.StartsWith("Lion.Data.Library.HtmlEditor.Files."))
						continue;
					string fn="/"+resname.Remove(0,"Lion.Data.Library.HtmlEditor.Files.".Length);
					fn=fn.ToLower();
					byte[] buf;
					using(Stream s=typeof(Resx).Assembly.GetManifestResourceStream(resname))
					{
						buf=new byte[s.Length];
						s.Read(buf,0,buf.Length);
					}
					afs.Add(fn,buf);
				}
				_asmfiles=afs;
			}

			return (byte[])_asmfiles[filename.ToLower()];			
		}

		static internal Hashtable _files=new Hashtable();
		static public byte[] LoadFile(string filename)
		{
			if(filename==null)throw(new ArgumentNullException("filename"));

			string key=CultureInfo.CurrentUICulture+":"+CultureInfo.CurrentCulture.ToString()+":"+filename;
			key=key.ToLower();

			if(_files.Contains(key))
				return (byte[])_files[key];

			byte[] bs=null;

			if(bs==null)
			{
				bs=(byte[])LoadAssemblyFiles(filename);
			}

			_files[key]=bs;

			return bs;
		}

	}
}