public AppShell()
{
InitializeComponent();
Routing.RegisterRoute(nameof(ItemDetailPage), typeof(ItemDetailPage));
Routing.RegisterRoute(nameof(NewItemPage), typeof(NewItemPage));
Routing.RegisterRoute(nameof(WordsUnitDetailPage), typeof(WordsUnitDetailPage));
Routing.RegisterRoute(nameof(WordsUnitBatchEditPage), typeof(WordsUnitBatchEditPage));
Routing.RegisterRoute(nameof(WordsTextbookDetailPage), typeof(WordsTextbookDetailPage));
Routing.RegisterRoute(nameof(WordsLangDetailPage), typeof(WordsLangDetailPage));
Routing.RegisterRoute(nameof(WordsDictPage), typeof(WordsDictPage));
Routing.RegisterRoute(nameof(PhrasesUnitDetailPage), typeof(PhrasesUnitDetailPage));
Routing.RegisterRoute(nameof(PhrasesUnitBatchEditPage), typeof(PhrasesUnitBatchEditPage));
Routing.RegisterRoute(nameof(PhrasesTextbookDetailPage), typeof(PhrasesTextbookDetailPage));
Routing.RegisterRoute(nameof(PhrasesLangDetailPage), typeof(PhrasesLangDetailPage));
Routing.RegisterRoute(nameof(PatternsDetailPage), typeof(PatternsDetailPage));
Routing.RegisterRoute(nameof(PatternsWebPagesListPage), typeof(PatternsWebPagesListPage));
Routing.RegisterRoute(nameof(PatternsWebPagesDetailPage), typeof(PatternsWebPagesDetailPage));
Routing.RegisterRoute(nameof(PatternsWebPagesBrowsePage), typeof(PatternsWebPagesBrowsePage));
Routing.RegisterRoute(nameof(ReviewOptionsPage), typeof(ReviewOptionsPage));
Task.Run(async() =>
{
SpeechLocales = (await TextToSpeech.GetLocalesAsync()).ToList();
});
}
public TextToSpeechViewModel()
{
tts = new TextToSpeechModel()
{
Volume = .75f,
Pitch = 1.0f
};
SpeakCommand = new Command(async() =>
{
try
{
var locales = await TextToSpeech.GetLocalesAsync();
var locale = locales.FirstOrDefault();
var settings = new SpeechOptions()
{
Pitch = Pitch,
Volume = Volume,
Locale = locale
};
await TextToSpeech.SpeakAsync(Text, settings);
}
catch (Exception ex)
{
}
});
}
private async void OnReadDescription(object obj)
{
if (SelectedRecipeDescription != string.Empty)
{
try
{
var locales = await TextToSpeech.GetLocalesAsync();
Locale locale = (Locale)locales.ElementAt(50);
if (SelectedRecipeDescription != string.Empty)
{
await TextToSpeech.SpeakAsync(SelectedRecipeDescription, new SpeechOptions()
{
Locale = locale
});
}
}
catch (Exception)
{
isMessageVisible = true;
CannotReadText = MessageNames.CannotReadDescription;
}
}
else
{
await _dialogService.ShowDialog(MessageNames.RecipeHasNoDescription, "Failure", "Ok");
}
}
private async void PlayTTSCommandExecute()
{
try
{
var locales = await TextToSpeech.GetLocalesAsync();
// Grab the first locale
var locale = locales.Where(x => x.Country == "FR").FirstOrDefault();
if (locale == null)
{
locale = locales.FirstOrDefault();
}
var settings = new SpeechOptions()
{
Volume = 1.0f,
Pitch = 1.2f,
Locale = locale
};
await TextToSpeech.SpeakAsync(CurrentSample.Title, settings);
Dictionary <string, string> dict = new Dictionary <string, string>();
dict.Add("File", CurrentSample.File);
Analytics.TrackEvent("TTSSpokenMP3", dict);
}
catch (Exception ex)
{
Crashes.TrackError(ex);
}
}
public async Task SpeakNow()
{
cts = new CancellationTokenSource();
var locales = await TextToSpeech.GetLocalesAsync();
if (locales != null)
{
// Grab the first locale
var locale = locales.Where(x => x.Language == "en").FirstOrDefault();
var settings = new SpeechOptions()
{
Volume = (float)0.85,
Pitch = (float)1.0,
Locale = locale
};
if (!string.IsNullOrEmpty(NotesDescription) && !string.IsNullOrWhiteSpace(NotesDescription))
{
await TextToSpeech.SpeakAsync(NotesDescription, settings, cancelToken : cts.Token);
}
else
{
DependencyService.Get <IToast>().Show("Text is Empty");
}
}
}
protected override async void OnCreate(Bundle savedInstanceState)
{
var themeId = Preferences.Get("theme", 0);
if (themeId > 0)
{
SetTheme(themeId);
}
base.OnCreate(savedInstanceState);
Xamarin.Essentials.Platform.Init(this, savedInstanceState);
SetContentView(Resource.Layout.activity_select_voice);
locales = await TextToSpeech.GetLocalesAsync();
adapter = new LocalesAdapter(locales);
adapter.ItemClick += Adapter_ItemClick;
recyclerView = FindViewById <RecyclerView>(Resource.Id.recyclerView);
var layoutManager = new LinearLayoutManager(this);
recyclerView.SetLayoutManager(layoutManager);
recyclerView.SetAdapter(adapter);
}
public async Task SpeakNowDefaultSettings(string text)
{
cts = new CancellationTokenSource();
var locales = await TextToSpeech.GetLocalesAsync();
// Grab the first locale
var locale = locales.FirstOrDefault();
var settings = new SpeechOptions()
{
Locale = locale
};
try
{
await TextToSpeech.SpeakAsync(text, settings, cancelToken : cts.Token);
isSpeaking = true;
}
catch (Exception)
{
// throw;
}
// This method will block until utterance finishes.
}
private void ResetBtn_Clicked(object sender, EventArgs e)
{
points = 0;
collection = new ObservableCollection <Word>(App.Database.GetWords());
Sessioncollection = new ObservableCollection <Word>(App.Database.GetWords());
ActualField.Text = isEnglish == false ? Sessioncollection[0].RussianWord : Sessioncollection[0].EnglishWord;
answerFld.Text = "";
var tgr = new TapGestureRecognizer();
tgr.Tapped += async(s, ev) =>
{
var locales = await TextToSpeech.GetLocalesAsync();
SpeechOptions so;
if (isEnglish)
{
so = new SpeechOptions {
Locale = locales.FirstOrDefault(l => l.Country == "US")
};
}
else
{
so = new SpeechOptions {
Locale = locales.FirstOrDefault(l => l.Country == "RU")
};
}
await TextToSpeech.SpeakAsync(ActualField.Text, so);
};
ActualField.GestureRecognizers.Add(tgr);
}
public TextoVozViewModel()
{
textoVoz = new TextoVoz()
{
Volumen = .75f,
Pitch = 1.0f
};
HablaCommand = new Command(async() =>
{
try
{
var locales = await TextToSpeech.GetLocalesAsync();
var locale = locales.FirstOrDefault();
var settings = new SpeakSettings()
{
Pitch = Pitch,
Volume = Volumen,
Locale = locale
};
await TextToSpeech.SpeakAsync(Texto, settings);
}
catch (Exception ex)
{
}
});
}
public TextToSpeechCalc()
{
Task.Run(() =>
{
localePicked = TextToSpeech.GetLocalesAsync().Result.FirstOrDefault();
});
}
private static async Task <Locale?> GetLocaleForLanguage(string language)
{
var supportedLocales = await TextToSpeech.GetLocalesAsync();
var matchingLocales = supportedLocales.Where(loc => loc.Language?.StartsWith(language) == true).ToList();
if (!matchingLocales.Any())
{
return(null);
}
var matchingCountry = matchingLocales.FirstOrDefault(loc => loc.Country?.ToLowerInvariant() == language);
if (matchingCountry.Language != null)
{
return(matchingCountry);
}
var matchingCountryCode = matchingLocales.FirstOrDefault(loc =>
{
var split = loc.Language.Split('-');
return(split.Length > 1 && split[1]?.ToLowerInvariant() == language);
});
if (matchingCountryCode.Language != null)
{
return(matchingCountryCode);
}
return(matchingLocales.First());
}
// ============================================================================
// Voice Announcement at start of each function
//
// Values:
// Pitch 0 to 2.0
// Volume 0 to 1.0
//
// Preferences.Set("SpeechPitch", "50");
// Preferences.Set("SpeechVolume", "100");
// ============================================================================
public static async Task CCAnnounce(string anc)
{
//
// Set Volume input 0 - 100, output 0.0 1.0
//
int temp1 = Convert.ToInt32(Preferences.Get("SpeechVolume", "default_value")); // 100
float temp2 = temp1 / 100.0f; // 1
string temp3 = Convert.ToString(temp2);
float Vol1 = float.Parse(temp3, CultureInfo.InvariantCulture.NumberFormat);
//
// Set Pitch input 0 100, output 0. 2.0
//
int temp10 = Convert.ToInt32(Preferences.Get("SpeechPitch", "default_value")); // 100
float temp12 = (temp10 / 100.0f) * 2f; // 1
string temp13 = Convert.ToString(temp12);
float Pit1 = float.Parse(temp13, CultureInfo.InvariantCulture.NumberFormat);
{
if (anc.Length > 0)
{
var locales = await TextToSpeech.GetLocalesAsync();
var locale = locales.FirstOrDefault();
var settings = new SpeechOptions()
{
Volume = Vol1, //1.0f, // .75f,
Pitch = Pit1,
Locale = locale
};
//grb//await TextToSpeech.SpeakAsync("Volume, Pitch, Locale", settings);
}
}
}
private async void SpeakRuBtn_Clicked(object sender, EventArgs e)
{
var locales = await TextToSpeech.GetLocalesAsync();
var settings = new SpeechOptions {
Locale = locales.FirstOrDefault(l => l.Country == "RU")
};
await TextToSpeech.SpeakAsync(RussianWord.Text, settings);
}
private async void GetLanguages()
{
IEnumerable <Locale> locales = await TextToSpeech.GetLocalesAsync();
foreach (Locale locale in locales)
{
Language lang = new Language(locale.Name, locale.Language);
Languages.Add(lang);
}
}
private async void Button_Clicked(object sender, EventArgs e)
{
var locales = await TextToSpeech.GetLocalesAsync();
var german = locales.FirstOrDefault(l => l.Language.Equals("ita", StringComparison.InvariantCultureIgnoreCase));
await TextToSpeech.SpeakAsync("Papa ist ein geiler Typ", new SpeechOptions
{
Locale = german ?? locales.FirstOrDefault()
});
}
private void GetLocalesAsync()
{
Task.Run(async() =>
{
var locales = await TextToSpeech.GetLocalesAsync();
Locales = new LocalesData {
Id = nameof(Locales), Value = locales, Parent = this, TimeStamp = DateTime.UtcNow
};
});
}
async Task OnPickLocale()
{
var locales = await TextToSpeech.GetLocalesAsync();
var names = locales.Select(i => i.Name).ToArray();
var result = await Application.Current.MainPage.DisplayActionSheet("Pick", "OK", null, names);
selectedLocale = locales.FirstOrDefault(i => i.Name == result);
Locale = (result == "OK" || string.IsNullOrEmpty(result)) ? "Default" : result;
}
async void SpeakButton_Clicked(object sender, EventArgs e)
{
var locales = await TextToSpeech.GetLocalesAsync();
var locale = locales.FirstOrDefault(l => l.Language == "en" && l.Country == "US");
var option = new SpeechOptions
{
Locale = locale
};
await TextToSpeech.SpeakAsync(textEditor.Text, option);
}
public async Task SpeakNowDefaultSettings4()
{
var locales = await TextToSpeech.GetLocalesAsync();
var locale = locales.FirstOrDefault(x => x.Language == "es");
var settings = new SpeechOptions()
{
Locale = locale
};
await TextToSpeech.SpeakAsync("no");
}
private async void Button_Clicked(object sender, System.EventArgs e)
{
var model = (ItemDetailViewModel)BindingContext;
var locales = await TextToSpeech.GetLocalesAsync();
var german = locales.FirstOrDefault(l => l.Name.Equals(model.Text, StringComparison.InvariantCultureIgnoreCase));
await TextToSpeech.SpeakAsync("Papa ist ein geiler Typ", new SpeechOptions
{
Locale = german ?? locales.FirstOrDefault()
});
}
async void btnFalar_ExecutarLocalidades(System.Object sender, System.EventArgs e)
{
var localidades = await TextToSpeech.GetLocalesAsync();
var localidade = localidades.FirstOrDefault();
var settings = new SpeechOptions()
{
Locale = localidade
};
await TextToSpeech.SpeakAsync(entryTexto.Text, settings);
}
private static async Task Speak(String message, LanguageInfo locale)
{
var locales = await TextToSpeech.GetLocalesAsync();
var settings = new SpeechOptions()
{
Volume = .75f,
Pitch = 1.0f,
Locale = locales.FirstOrDefault(item => item.Language == locale.Key)
};
await TextToSpeech.SpeakAsync(message, settings);
}
private static async Task <SpeechOptions> GetSpeechOptions()
{
var locales = await TextToSpeech.GetLocalesAsync();
var defaultLocale = GetDefaultLanguage(locales);
var selectedLocale = GetSelectedLanguageOrDefault(locales, defaultLocale);
var settings = new SpeechOptions()
{
Locale = selectedLocale,
};
return(settings);
}
/// <summary>
/// 大聲朗讀
/// </summary>
public async Task SpeakNow(string content)
{
var locales = await TextToSpeech.GetLocalesAsync();
var locale = locales.Where(l => l.Language == "zh-TW").First();
var settings = new SpeechOptions()
{
Volume = (float?)1.0,
Pitch = (float?)1.0,
Locale = locale
};
await TextToSpeech.SpeakAsync(content, settings);
}
async void OnHearItClicked(System.Object sender, System.EventArgs e)
{
var locales = await TextToSpeech.GetLocalesAsync();
var locale = locales.FirstOrDefault(l => l.Language == MainPage.player.Language);
var settings = new SpeechOptions()
{
Volume = 1.0f,
Pitch = 1.0f,
Locale = locale
};
await TextToSpeech.SpeakAsync(Story, settings);
}
public async Task <IEnumerable <Item> > GetItemsAsync(bool forceRefresh = false)
{
var locales = await TextToSpeech.GetLocalesAsync();
items.Clear();
items.AddRange(locales.Select(i => new Item
{
Id = Guid.NewGuid().ToString(),
Text = i.Name,
Description = i.Language,
}));
return(await Task.FromResult(items));
}
private async Task InitSpeak()
{
var locales = await TextToSpeech.GetLocalesAsync();
// Grab the first locale
var locale = locales.Where(o => o.Language.ToLower() == "fr").FirstOrDefault();
speechOptions = new SpeechOptions()
{
Volume = .75f,
Pitch = 0.1f,
Locale = locale
};
}
private async Task SayTitle()
{
var languages = await TextToSpeech.GetLocalesAsync();
var locale = languages.GetEnumerator().Current;
var settings = new SpeechOptions()
{
Volume = 1,
Pitch = 1,
Locale = locale
};
await TextToSpeech.SpeakAsync(_sound.Title, settings);
}
/// <summary>
/// Озвучить результат на английском
/// </summary>
/// <param name="text"></param>
/// <returns></returns>
public static async Task <string> VoiceResultInEnglish(string text)
{
ctsEng = new CancellationTokenSource();
var locales = await TextToSpeech.GetLocalesAsync();
var settings = new SpeechOptions()
{
Volume = 1,
Locale = locales.Where(x => x.Language == "en").First(),
Pitch = 1,
};
await TextToSpeech.SpeakAsync(text, settings, cancelToken : ctsEng.Token);
return(locales.ToString());
}
public async Task SpeakNowDefaultSettings()
{
string message = this.Message;
var locales = await TextToSpeech.GetLocalesAsync();
// Grab the first locale
var locale = locales.FirstOrDefault(x => x.Language == "es");
var settings = new SpeechOptions()
{
Locale = locale
};
await TextToSpeech.SpeakAsync(message);
}