public static IEnumerable <string> ToGeneralIdentiifiers(this SpeechLanguages Langs)
{
foreach (var Item in Langs.ToIdentiifiers())
{
yield return(Item.Split('_', '-')[0]);
}
}
public static IEnumerable <string> ToIdentiifiers(this SpeechLanguages Langs)
{
if (Langs.HasFlag(SpeechLanguages.Default))
{
foreach (var Item in System.Linq.Enumerable.Select(Langs.ToLocale(), L => L.
#if __IOS__
LocaleIdentifier
#elif __ANDROID__
ToLanguageTag()
#else
LanguageTag
#endif
))
{
yield return(Item);
}
}
else if (Langs.HasFlag(SpeechLanguages.System))
{
foreach (var Item in System.Linq.Enumerable.Select(Langs.ToLocale(), L => L.
#if __IOS__
LocaleIdentifier
#elif __ANDROID__
ToLanguageTag()
#else
LanguageTag
#endif
))
{
yield return(Item);
}
}
else if (Langs.HasFlag(SpeechLanguages.English_US))
{
yield return("en-US");
}
else if (Langs.HasFlag(SpeechLanguages.English_UK))
{
yield return("en-UK");
}
else if (Langs.HasFlag(SpeechLanguages.Chinese_Simplified))
{
yield return("zh-CN");
}
#pragma warning disable 618 //Justification: Intended to use (disable 612 for Obsolete without message)
else if (Langs.HasFlag(SpeechLanguages.Chinese_Traditional))
{
yield return("zh-HK");
}
else if (Langs.HasFlag(SpeechLanguages.Cantonese))
{
yield return("yue-HK");
}
#pragma warning restore 618
else
{
throw new ArgumentException($"Invalid language. Value: {Langs}", nameof(Langs));
}
}
public void Speak(string text, SpeechLanguages lang)
{
var speechSynthesizer = new AVSpeechSynthesizer();
var speechUtterance = new AVSpeechUtterance(text)
{
Rate = AVSpeechUtterance.MaximumSpeechRate / 4,
//Voice = AVSpeechSynthesisVoice.FromLanguage(lang.ToLocale().LocaleIdentifier),
Volume = 0.5f,
PitchMultiplier = 1.0f
};
speechSynthesizer.SpeakUtterance(speechUtterance);
}
public static IEnumerable <Windows.Globalization.Language> ToLocale(this SpeechLanguages Langs)
{
if (Langs.HasFlag(SpeechLanguages.Default))
{
yield return(new Windows.Globalization.Language(Windows.System.UserProfile.GlobalizationPreferences.Languages[0]));
}
else if (Langs.HasFlag(SpeechLanguages.System))
{
yield return(Windows.Media.SpeechRecognition.SpeechRecognizer.SystemSpeechLanguage);
}
else if (Langs.HasFlag(SpeechLanguages.English_US))
{
yield return(new Windows.Globalization.Language("en-US"));
}
else if (Langs.HasFlag(SpeechLanguages.English_UK))
{
yield return(new Windows.Globalization.Language("en-UK"));
}
else if (Langs.HasFlag(SpeechLanguages.Chinese_Simplified))
{
yield return(new Windows.Globalization.Language("zh-CN"));
}
#pragma warning disable 618 //Justification: Intended to use (disable 612 for Obsolete without message)
else if (Langs.HasFlag(SpeechLanguages.Chinese_Traditional))
{
yield return(new Windows.Globalization.Language("zh-HK"));
}
else if (Langs.HasFlag(SpeechLanguages.Cantonese))
{
yield return(new Windows.Globalization.Language("yue-HK"));
}
#pragma warning restore 618
else
{
throw new ArgumentException($"Invalid language. Value: {Langs}", nameof(Langs));
}
}
public static IEnumerable <Java.Util.Locale> ToLocale(this SpeechLanguages Langs)
{
if (Langs.HasFlag(SpeechLanguages.Default))
{
yield return(Java.Util.Locale.Default);
}
else if (Langs.HasFlag(SpeechLanguages.System))
{
yield return(Java.Util.Locale.Root);
}
else if (Langs.HasFlag(SpeechLanguages.English_US))
{
yield return(Java.Util.Locale.Us);
}
else if (Langs.HasFlag(SpeechLanguages.English_UK))
{
yield return(Java.Util.Locale.Uk);
}
else if (Langs.HasFlag(SpeechLanguages.Chinese_Simplified))
{
yield return(Java.Util.Locale.SimplifiedChinese);
}
#pragma warning disable 618 //Justification: Intended to use (disable 612 for Obsolete without message)
else if (Langs.HasFlag(SpeechLanguages.Chinese_Traditional))
{
yield return(Java.Util.Locale.TraditionalChinese);
}
else if (Langs.HasFlag(SpeechLanguages.Cantonese))
{
yield return(new Java.Util.Locale("zh", "HK"));
}
#pragma warning restore 618
else
{
throw new ArgumentException($"Invalid language. Value: {Langs}", nameof(Langs));
}
}
public static IEnumerable <Foundation.NSLocale> ToLocale(this SpeechLanguages Langs)
{
if (Langs.HasFlag(SpeechLanguages.Default))
{
yield return(Foundation.NSLocale.CurrentLocale);
}
else if (Langs.HasFlag(SpeechLanguages.System))
{
yield return(Foundation.NSLocale.SystemLocale);
}
else if (Langs.HasFlag(SpeechLanguages.English_US))
{
yield return(Foundation.NSLocale.FromLocaleIdentifier("en_US"));
}
else if (Langs.HasFlag(SpeechLanguages.English_UK))
{
yield return(Foundation.NSLocale.FromLocaleIdentifier("en_GB"));
}
else if (Langs.HasFlag(SpeechLanguages.Chinese_Simplified))
{
yield return(Foundation.NSLocale.FromLocaleIdentifier("zh_CN"));
}
#pragma warning disable 618 //Justification: Intended to use (disable 612 for Obsolete without message)
else if (Langs.HasFlag(SpeechLanguages.Chinese_Traditional))
{
yield return(Foundation.NSLocale.FromLocaleIdentifier("zh_HK"));
}
else if (Langs.HasFlag(SpeechLanguages.Cantonese))
{
yield return(Foundation.NSLocale.FromLocaleIdentifier("yue_HK"));
}
#pragma warning restore 618
else
{
throw new ArgumentException($"Invalid language. Value: {Langs}", nameof(Langs));
}
}
