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)
{
}
});
}
/// <summary>
/// TextReaderViewModel class constructor.
/// </summary>
public TextReaderViewModel()
{
_dataModel = new DataModel();
_ttsModel = new TextToSpeechModel();
InitCommands();
InitParagraphs();
_repeatUnitActive = false;
_repeatAllActive = false;
_playing = false;
_ttsModel.UtteranceCompleted += TtsModelOnUtteranceCompleted;
_ttsModel.Init();
}
