protected void AddSupportedLanguage(string language, string ocrLanguageName)
{
CultureInfo culture;
if (LocaleHelper.TryParseCulture(language, out culture))
{
SupportedLanguages[culture.Name] = ocrLanguageName;
//SupportedLanguages[language] = ocrLanguageName;
}
}
protected bool AddSupportedLanguage(string language, string ocrLanguageName)
{
CultureInfo culture;
if (LocaleHelper.TryParseCulture(language, out culture))
{
SupportedLanguages[culture.Name] = ocrLanguageName;
//SupportedLanguages[language] = ocrLanguageName;
return(true);
}
return(false);
}
public static string GetLanguageKey(Dictionary <string, string> languages, string language)
{
CultureInfo cultureInfo;
if (!LocaleHelper.TryParseCulture(language, out cultureInfo))
{
return(null);
}
List <string> systemLanguages = languages.Keys.ToList();
string name = systemLanguages.FirstOrDefault(x => x.Equals(cultureInfo.Name, StringComparison.OrdinalIgnoreCase));
if (name != null)
{
return(name);
}
string threeLetterISO = systemLanguages.FirstOrDefault(x => x.Equals(cultureInfo.ThreeLetterISOLanguageName, StringComparison.OrdinalIgnoreCase));
if (threeLetterISO != null)
{
return(threeLetterISO);
}
string twoLetterISO = systemLanguages.FirstOrDefault(x => x.Equals(cultureInfo.TwoLetterISOLanguageName, StringComparison.OrdinalIgnoreCase));
if (twoLetterISO != null)
{
return(twoLetterISO);
}
string displayName = systemLanguages.FirstOrDefault(x => x.Equals(cultureInfo.DisplayName, StringComparison.OrdinalIgnoreCase));
if (displayName != null)
{
return(displayName);
}
return(null);
}
private bool GetInfo(string capability, out LanguagePackType type, out string language, out string name)
{
type = LanguagePackType.Unknown;
language = null;
name = "Language." + capability;
string[] splitted = capability.Split(new char[] { '.', '~' }, StringSplitOptions.RemoveEmptyEntries);
string packageTypeStr = splitted[0].ToLower();
switch (packageTypeStr)
{
case "basic": type = LanguagePackType.Basic; break;
case "fonts": return(false); //type = LanguagePackType.Font; break;
case "ocr": type = LanguagePackType.OCR; break;
case "handwriting": type = LanguagePackType.Handwriting; break;
case "texttospeech": type = LanguagePackType.TextToSpeech; break;
case "speech": type = LanguagePackType.Speech; break;
default: Log("[WARNING] Unknown package type " + packageTypeStr); return(false);
}
try
{
language = LocaleHelper.GetCultureCode(splitted[1]);
}
catch (Exception e)
{
Log("Invalid language " + language + Environment.NewLine + "Exception: " + e);
}
return(true);
}
private string GetLanguageKey(string language)
{
return(LocaleHelper.GetLanguageKey(SupportedLanguages, language));
}
// Returns the API specific language name
protected string GetSupportedLanguageName(string language)
{
return(LocaleHelper.GetSupportedLanguageName(SupportedLanguages, language));
}
// Returns the culture for the language if supported by the current engine API
protected CultureInfo GetSupportedLanguageCulture(string language)
{
return(LocaleHelper.GetSupportedLanguageCulture(SupportedLanguages, language));
}