/// <summary>
/// Handler for changing languages
/// </summary>
public static void HandleLanguageChanged(string[] languageOptions,
int languageIndex,
out string[] dialectOptions,
ref int dialectIndex,
LanguageResult languageResult,
ISpeechDetectionPlugin plugin)
{
List <string> options = GetDefaultDialectOptions();
dialectOptions = options.ToArray();
dialectIndex = 0;
if (null == languageOptions)
{
Debug.LogError("The language options are not set!");
return;
}
if (null == dialectOptions)
{
Debug.LogError("The dialect options are not set!");
return;
}
if (null == languageResult)
{
Debug.LogError("The language result is not set!");
return;
}
string display = languageOptions[languageIndex];
//Debug.Log(display);
SetDefaultLanguage(display);
Language language = null;
if (languageIndex > 0)
{
language = SpeechDetectionUtils.GetLanguage(languageResult, display);
if (null == language)
{
Debug.LogError("Did not find specified language!");
}
else
{
LanguageChangedResult languageChangedResult = new LanguageChangedResult();
languageChangedResult._mLanguage = language.name;
plugin.Invoke(languageChangedResult);
}
}
if (languageIndex > 0 &&
null != language &&
null != language.dialects &&
language.dialects.Length > 0)
{
foreach (Dialect dialect in language.dialects)
{
if (!string.IsNullOrEmpty(dialect.display))
{
options.Add(dialect.display);
}
else if (!string.IsNullOrEmpty(dialect.description))
{
options.Add(dialect.description);
}
else if (!string.IsNullOrEmpty(dialect.name))
{
options.Add(dialect.name);
}
}
}
dialectOptions = options.ToArray();
if (dialectOptions.Length > 1)
{
dialectIndex = 1;
}
HandleDialectChanged(dialectOptions, dialectIndex, languageResult, plugin);
}
/// <summary>
/// Handler for changing languages
/// </summary>
public static void HandleLanguageChanged(Dropdown dropdownLanguages,
Dropdown dropdownDialects,
LanguageResult languageResult,
ISpeechDetectionPlugin plugin)
{
if (null == dropdownLanguages)
{
Debug.LogError("The dropdown for languages is not set!");
return;
}
if (null == dropdownDialects)
{
Debug.LogError("The dropdown for dialects is not set!");
return;
}
if (null == languageResult)
{
Debug.LogError("The language result is not set!");
return;
}
string display = dropdownLanguages.options[dropdownLanguages.value].text;
//Debug.Log(display);
SetDefaultLanguage(display);
Language language = null;
if (dropdownLanguages.value > 0)
{
language = SpeechDetectionUtils.GetLanguage(languageResult, display);
if (null == language)
{
Debug.LogError("Did not find specified language!");
}
else
{
LanguageChangedResult languageChangedResult = new LanguageChangedResult();
languageChangedResult._mLanguage = language.name;
plugin.Invoke(languageChangedResult);
}
}
List <string> options = SpeechDetectionUtils.GetDefaultDialectOptions();
if (dropdownLanguages.value > 0 &&
null != language &&
null != language.dialects &&
language.dialects.Length > 0)
{
foreach (Dialect dialect in language.dialects)
{
if (!string.IsNullOrEmpty(dialect.display))
{
options.Add(dialect.display);
}
else if (!string.IsNullOrEmpty(dialect.description))
{
options.Add(dialect.description);
}
else if (!string.IsNullOrEmpty(dialect.name))
{
options.Add(dialect.name);
}
}
}
SpeechDetectionUtils.PopulateDropdown(dropdownDialects, options);
SpeechDetectionUtils.SetInteractable(options.Count > 1, dropdownDialects);
SpeechDetectionUtils.SelectIndex(dropdownDialects, 1);
HandleDialectChanged(dropdownDialects, languageResult, plugin);
}
