/// <summary>
/// Ctor: initialize from binary dictionary file.
/// </summary>
/// <param name="dictFileName">Name of the compiled binary dictionary.</param>
/// <param name="cvr">Font coverage info provider for lookup filtering.</param>
public DictEngine(string dictFileName, IFontCoverage cvr)
{
this.dictFileName = dictFileName;
this.cvr = cvr;
using (BinReader br = new BinReader(dictFileName))
{
// Skip release date and entry count
br.ReadLong();
br.ReadInt();
// Skip to position where index starts
int idxPos = br.ReadInt();
br.Position = idxPos;
// Load index
index = new Index(br);
}
// Now, initialize tokenizer with index's word holder
tokenizer = new Tokenizer(index.WordHolder);
}
/// <summary>
/// Ctor: initialize from binary dictionary file.
/// </summary>
/// <param name="dictFileName">Name of the compiled binary dictionary.</param>
/// <param name="cvr">Font coverage info provider for lookup filtering.</param>
public DictEngine(string dictFileName, IFontCoverage cvr)
{
this.dictFileName = dictFileName;
this.cvr = cvr;
using (BinReader br = new BinReader(dictFileName))
{
// Skip release date and entry count
br.ReadLong();
br.ReadInt();
// Read position where index starts
int idxPos = br.ReadInt();
// Read position where hanzi repo starts
int hrepoPos = br.ReadInt();
// Skip to index start; load index
br.Position = idxPos;
index = new Index(br);
// Skip to hanzi repo start; initi hanzi repo
br.Position = hrepoPos;
hrepo = new HanziRepo(br);
}
// Now, initialize tokenizer with index's word holder
tokenizer = new Tokenizer(index.WordHolder);
}
/// <summary>
/// See <see cref="ZD.Common.ICedictEngineFactory.Create"/>.
/// </summary>
public ICedictEngine Create(string dictFileName, IFontCoverage cvr)
{
return(new DictEngine(dictFileName, cvr));
}
/// <summary>
/// See <see cref="ZD.Common.ICedictEngineFactory.Create"/>.
/// </summary>
public ICedictEngine Create(string dictFileName, IFontCoverage cvr)
{
return new DictEngine(dictFileName, cvr);
}
