public string GetKeyValue(MdictHelper.Tuple <long, long, string> findKey)
{
try
{
var mdictStream = new StreamReader(Filename);
mdictStream.BaseStream.Position = RecordListStartPosition;
long h = 0, start = 0, ofset = 0;
var findBlock = new MdictHelper.Tuple <long, long>(-1, -1);
for (int kj = 0; kj < RecordBlockInfoList.Count; kj++)
{
h += RecordBlockInfoList[kj].Value2;
ofset += RecordBlockInfoList[kj].Value1;
if (h > findKey.Value1)
{
findBlock = RecordBlockInfoList[kj];
start = RecordBlockInfoList[kj].Value2 - (h - findKey.Value1);
ofset -= RecordBlockInfoList[kj].Value1;
break;
}
}
mdictStream.BaseStream.Position += ofset;
var findKeyBuffer = new byte[findBlock.Value1];
mdictStream.BaseStream.Read(findKeyBuffer, 0, findKeyBuffer.Length);
string findKeyCompressedText = BitConverter.ToString(findKeyBuffer).Replace("-", "");
string findKeyDecompressedText = MdictHelper.UnZipZlibHexString(findKeyCompressedText.Substring(16));
Encoding encoder = Headers["Encoding"] == "UTF-16" ? Encoding.Unicode : Encoding.UTF8;
string findKeyText = encoder.GetString(MdictHelper.HexStringToByteArray(findKeyDecompressedText.Replace("-", "").Substring((int)start * 2, ((int)(findKey.Value2)) * 2))).Replace("\0", "");
var pattern = new Regex(@"[`](?<id>\d*)[`]",
RegexOptions.Compiled | RegexOptions.IgnoreCase);
MatchCollection _q = pattern.Matches(findKeyText);
foreach (Match qm in _q)
{
int id = int.Parse(qm.Groups["id"].Value);
findKeyText = findKeyText.Replace("`" + id + "`", StyleSheets.Single(p => p.Key == id).Value);
}
mdictStream.Close();
if (!findKeyText.StartsWith("@@@LINK="))
{
return("<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\" <html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" ><style type=\"text/css\">body{background-color:;color:;font-family:\"\";}</style></head><body>" + findKeyText + "</body></html>");
}
return(findKeyText);
}
catch
{
return(null);
}
}
public byte[] GetKeyValue(MdictHelper.Tuple <long, long, string> findKey)
{
try
{
var mdictStream = new StreamReader(Filename);
mdictStream.BaseStream.Position = RecordListStartPosition;
long h = 0, start = 0, ofset = 0;
var findBlock = new MdictHelper.Tuple <long, long>(-1, -1);
for (int kj = 0; kj < RecordBlockInfoList.Count; kj++)
{
h += RecordBlockInfoList[kj].Value2;
ofset += RecordBlockInfoList[kj].Value1;
if (h > findKey.Value1)
{
findBlock = RecordBlockInfoList[kj];
start = RecordBlockInfoList[kj].Value2 - (h - findKey.Value1);
ofset -= RecordBlockInfoList[kj].Value1;
break;
}
}
mdictStream.BaseStream.Position += ofset;
var findKeyBuffer = new byte[findBlock.Value1];
mdictStream.BaseStream.Read(findKeyBuffer, 0, findKeyBuffer.Length);
string findKeyCompressedText = BitConverter.ToString(findKeyBuffer).Replace("-", "");
string findKeyDecompressedText = MdictHelper.UnZipZlibHexString(findKeyCompressedText.Substring(16));
mdictStream.Close();
return(MdictHelper.HexStringToByteArray(findKeyDecompressedText.Replace("-", "").Substring((int)start * 2, (int)findKey.Value2 * 2)));
}
catch
{
return(null);
}
}
