mirror of
https://github.com/SubtitleEdit/subtitleedit.git
synced 2024-11-22 03:02:35 +01:00
198 lines
4.5 KiB
C#
198 lines
4.5 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Globalization;
|
|
using System.Linq;
|
|
|
|
namespace Nikse.SubtitleEdit.Core
|
|
{
|
|
public class TesseractDictionary
|
|
{
|
|
|
|
private const string DownloadUrlTemplate = "https://raw.githubusercontent.com/tesseract-ocr/tessdata/master/{0}.traineddata";
|
|
|
|
/// <summary>
|
|
/// Dictionaries containing both 3.5 + 4.0 data - see https://github.com/tesseract-ocr/tessdata
|
|
/// </summary>
|
|
private static readonly string[] Dictionaries =
|
|
{
|
|
"afr",
|
|
"amh",
|
|
"ara",
|
|
"asm",
|
|
"aze",
|
|
"aze_cyrl",
|
|
"bel",
|
|
"ben",
|
|
"bod",
|
|
"bos",
|
|
"bre",
|
|
"bul",
|
|
"cat",
|
|
"ceb",
|
|
"ces",
|
|
"chi_sim",
|
|
"chi_sim_vert",
|
|
"chi_tra",
|
|
"chi_tra_vert",
|
|
"chr",
|
|
"cos",
|
|
"cym",
|
|
"dan",
|
|
"deu",
|
|
"div",
|
|
"dzo",
|
|
"ell",
|
|
"eng",
|
|
"enm",
|
|
"epo",
|
|
"equ",
|
|
"est",
|
|
"eus",
|
|
"fao",
|
|
"fas",
|
|
"fil",
|
|
"fin",
|
|
"fra",
|
|
"frk",
|
|
"frm",
|
|
"fry",
|
|
"gla",
|
|
"gle",
|
|
"glg",
|
|
"grc",
|
|
"guj",
|
|
"hat",
|
|
"heb",
|
|
"hin",
|
|
"hrv",
|
|
"hun",
|
|
"hye",
|
|
"iku",
|
|
"ind",
|
|
"isl",
|
|
"ita",
|
|
"jav",
|
|
"jpn",
|
|
"jpn_vert",
|
|
"kan",
|
|
"kat",
|
|
"kaz",
|
|
"khm",
|
|
"kir",
|
|
"kor",
|
|
"kor_vert",
|
|
"kur",
|
|
"kur_ara",
|
|
"lao",
|
|
"lat",
|
|
"lav",
|
|
"lit",
|
|
"ltz",
|
|
"mal",
|
|
"mar",
|
|
"mkd",
|
|
"mlt",
|
|
"mon",
|
|
"mri",
|
|
"msa",
|
|
"mya",
|
|
"nep",
|
|
"nld",
|
|
"nor",
|
|
"oci",
|
|
"ori",
|
|
"osd",
|
|
"pan",
|
|
"pol",
|
|
"por",
|
|
"pus",
|
|
"que",
|
|
"ron",
|
|
"rus",
|
|
"san",
|
|
"sin",
|
|
"slk",
|
|
"slv",
|
|
"snd",
|
|
"spa",
|
|
"sqi",
|
|
"srp",
|
|
"srp_latn",
|
|
"sun",
|
|
"swa",
|
|
"swe",
|
|
"syr",
|
|
"tam",
|
|
"tat",
|
|
"tel",
|
|
"tgk",
|
|
"tgl",
|
|
"tha",
|
|
"tir",
|
|
"ton",
|
|
"tur",
|
|
"uig",
|
|
"ukr",
|
|
"urd",
|
|
"uzb",
|
|
"uzb_cyrl",
|
|
"vie",
|
|
"yid",
|
|
"yor"
|
|
};
|
|
|
|
public string Code { get; set; }
|
|
public string Name { get; set; }
|
|
public string Url { get; set; }
|
|
|
|
public static List<TesseractDictionary> List()
|
|
{
|
|
var list = new List<TesseractDictionary>();
|
|
var cultures = CultureInfo.GetCultures(CultureTypes.NeutralCultures);
|
|
foreach (var dictionary in Dictionaries)
|
|
{
|
|
list.Add(new TesseractDictionary
|
|
{
|
|
Name = MakeName(dictionary, cultures),
|
|
Code = dictionary,
|
|
Url = string.Format(DownloadUrlTemplate, dictionary)
|
|
});
|
|
}
|
|
return list;
|
|
}
|
|
|
|
private static string MakeName(string dictionary, CultureInfo[] cultures)
|
|
{
|
|
string code = dictionary;
|
|
string post = string.Empty;
|
|
var idx = code.IndexOf('_');
|
|
if (idx > 0)
|
|
{
|
|
post = $" ({code.Substring(idx).Trim('_')})";
|
|
code = code.Substring(0, idx).Trim('_');
|
|
}
|
|
|
|
try
|
|
{
|
|
var cultureInfo = cultures.FirstOrDefault(ci => string.Equals(ci.ThreeLetterISOLanguageName, code, StringComparison.OrdinalIgnoreCase));
|
|
if (cultureInfo != null)
|
|
{
|
|
code = cultureInfo.EnglishName;
|
|
}
|
|
}
|
|
catch
|
|
{
|
|
// ignore
|
|
}
|
|
|
|
return code + post;
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return Name;
|
|
}
|
|
|
|
}
|
|
}
|