mirror of
https://github.com/SubtitleEdit/subtitleedit.git
synced 2024-11-23 19:52:48 +01:00
198 lines
4.5 KiB
C#
198 lines
4.5 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Linq;
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namespace Nikse.SubtitleEdit.Core
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{
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public class TesseractDictionary
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{
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private const string DownloadUrlTemplate = "https://raw.githubusercontent.com/tesseract-ocr/tessdata/master/{0}.traineddata";
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/// <summary>
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/// Dictionaries containing both 3.5 + 4.0 data - see https://github.com/tesseract-ocr/tessdata
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/// </summary>
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private static readonly string[] Dictionaries =
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{
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"afr",
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"amh",
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"ara",
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"asm",
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"aze",
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"aze_cyrl",
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"bel",
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"ben",
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"bod",
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"bos",
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"bre",
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"bul",
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"cat",
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"ceb",
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"ces",
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"chi_sim",
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"chi_sim_vert",
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"chi_tra",
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"chi_tra_vert",
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"chr",
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"cos",
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"cym",
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"dan",
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"deu",
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"div",
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"dzo",
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"ell",
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"eng",
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"enm",
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"epo",
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"equ",
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"est",
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"eus",
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"fao",
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"fas",
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"fil",
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"fin",
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"fra",
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"frk",
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"frm",
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"fry",
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"gla",
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"gle",
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"glg",
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"grc",
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"guj",
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"hat",
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"heb",
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"hin",
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"hrv",
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"hun",
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"hye",
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"iku",
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"ind",
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"isl",
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"ita",
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"jav",
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"jpn",
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"jpn_vert",
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"kan",
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"kat",
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"kaz",
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"khm",
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"kir",
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"kor",
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"kor_vert",
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"kur",
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"kur_ara",
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"lao",
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"lat",
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"lav",
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"lit",
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"ltz",
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"mal",
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"mar",
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"mkd",
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"mlt",
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"mon",
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"mri",
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"msa",
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"mya",
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"nep",
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"nld",
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"nor",
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"oci",
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"ori",
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"osd",
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"pan",
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"pol",
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"por",
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"pus",
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"que",
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"ron",
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"rus",
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"san",
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"sin",
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"slk",
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"slv",
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"snd",
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"spa",
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"sqi",
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"srp",
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"srp_latn",
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"sun",
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"swa",
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"swe",
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"syr",
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"tam",
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"tat",
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"tel",
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"tgk",
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"tgl",
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"tha",
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"tir",
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"ton",
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"tur",
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"uig",
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"ukr",
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"urd",
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"uzb",
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"uzb_cyrl",
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"vie",
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"yid",
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"yor"
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};
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public string Code { get; set; }
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public string Name { get; set; }
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public string Url { get; set; }
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public static List<TesseractDictionary> List()
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{
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var list = new List<TesseractDictionary>();
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var cultures = CultureInfo.GetCultures(CultureTypes.NeutralCultures);
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foreach (var dictionary in Dictionaries)
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{
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list.Add(new TesseractDictionary
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{
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Name = MakeName(dictionary, cultures),
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Code = dictionary,
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Url = string.Format(DownloadUrlTemplate, dictionary)
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});
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}
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return list;
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}
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private static string MakeName(string dictionary, CultureInfo[] cultures)
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{
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string code = dictionary;
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string post = string.Empty;
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var idx = code.IndexOf('_');
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if (idx > 0)
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{
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post = $" ({code.Substring(idx).Trim('_')})";
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code = code.Substring(0, idx).Trim('_');
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}
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try
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{
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var cultureInfo = cultures.FirstOrDefault(ci => string.Equals(ci.GetThreeLetterIsoLanguageName(), code, StringComparison.OrdinalIgnoreCase));
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if (cultureInfo != null)
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{
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code = cultureInfo.EnglishName;
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}
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}
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catch
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{
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// ignore
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}
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return code + post;
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}
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public override string ToString()
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{
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return Name;
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}
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}
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}
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