Java Code Examples for android.speech.tts.TextToSpeech#speak()

@PluginMethod()
public void speak(PluginCall call) {
  final String value = call.getString("value");
  final String language = call.getString("language", "en");
  final Locale locale = Locale.forLanguageTag(language);

  if (locale == null) {
    call.error("Language was not a valid language tag.");
    return;
  }

  tts = new TextToSpeech(getContext(), new TextToSpeech.OnInitListener() {
    @Override
    public void onInit(int i) {
      tts.setLanguage(locale);
      tts.speak(value, TextToSpeech.QUEUE_FLUSH, null, "capacitoraccessibility" + System.currentTimeMillis());
    }
  });

  // Not yet implemented
  throw new UnsupportedOperationException();
}
 

public void speakResults(TextToSpeech tts, Collection<Recognition> results) {
    if (results.isEmpty()) {
        tts.speak("I don't understand what I see.", TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
        if (isFeelingFunnyNow()) {
            tts.speak("Please don't unplug me, I'll do better next time.",
                    TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
        }
    } else {
        if (isFeelingFunnyNow()) {
            playJoke(tts);
        }
        Iterator<Recognition> it = results.iterator();

        Recognition first = it.hasNext() ? it.next() : null;
        Recognition second = it.hasNext() ? it.next() : null;
        if (results.size() == 1
                || first.getConfidence() > SINGLE_ANSWER_CONFIDENCE_THRESHOLD) {
            tts.speak(String.format(Locale.getDefault(),
                    "I see a %s", first.getTitle()),
                    TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
        } else {
            tts.speak(String.format(Locale.getDefault(), "This is a %s, or maybe a %s",
                    first.getTitle(), second.getTitle()),
                    TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
        }
    }

}
 

@Override
public void speak(TextToSpeech tts) {
    tts.setPitch(0.2f);
    tts.speak("I see dead people...", TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
    tts.setPitch(1);
    tts.speak("Just kidding...", TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
}
 

@Override
public void speak(TextToSpeech tts) {
    tts.setPitch(1.8f);
    tts.setSpeechRate(1.4f);
    tts.speak("It's a bird! It's a plane! It's superman", TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
    tts.setPitch(1);
    tts.setSpeechRate(1f);
    tts.speak("Just kidding...", TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
}
 

@Override
public void speak(TextToSpeech tts) {
    tts.setPitch(1.3f);
    tts.setSpeechRate(1.6f);
    tts.speak("Hey, that looks like me!", TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
    tts.setPitch(1);
    tts.setSpeechRate(1f);
    tts.speak("Just kidding...", TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
}
 

@Override
public void speak(TextToSpeech tts) {
    tts.setPitch(0.7f);
    tts.setSpeechRate(1.6f);
    tts.speak("Oops, someone left the lens cap on!", TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
    tts.setPitch(1);
    tts.setSpeechRate(1f);
    tts.speak("Just kidding...", TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
}
 

public static void speak(Context context, String text) {
    Log.i(TtsHelper.class.getName(), "speak");

    Log.i(TtsHelper.class.getName(), "text: " + text);

    LiteracyApplication literacyApplication = (LiteracyApplication) context;
    TextToSpeech tts = literacyApplication.getTts();
    tts.speak(text, TextToSpeech.QUEUE_FLUSH, null, null);
}
 

public static void speak(Context context, String text) {
    Log.i(TtsHelper.class.getName(), "speak");

    Log.i(TtsHelper.class.getName(), "text: " + text);

    LiteracyApplication literacyApplication = (LiteracyApplication) context;
    TextToSpeech tts = literacyApplication.getTts();
    tts.speak(text, TextToSpeech.QUEUE_FLUSH, null, null);
}
 

/**
 * Use TextToSpeech to say the words associated with this Moment.
 */
private void speak() {
    TextToSpeech textToSpeech = getMission().getService().getTextToSpeech();
    textToSpeech.setOnUtteranceProgressListener(mUtteranceProgressListener);
    textToSpeech.playSilence(SILENCE_LENGTH_MILLIS, TextToSpeech.QUEUE_ADD, null);
    HashMap<String, String> map = new HashMap<>();
    map.put(TextToSpeech.Engine.KEY_PARAM_UTTERANCE_ID, mData.getMomentId());
    textToSpeech.speak(mData.getTextToSpeak(), TextToSpeech.QUEUE_ADD, map);
}
 

public void speakReady(TextToSpeech tts) {
    tts.speak("I'm ready!", TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
}
 

@Override
public void speak(TextToSpeech tts) {
    tts.speak(mMessage, TextToSpeech.QUEUE_ADD, null, UTTERANCE_ID);
}
 

public void sayCurrentStatus() {
    tts = new TextToSpeech(context, TTS.this);
    tts.setLanguage(Locale.getDefault());
    tts.speak("", TextToSpeech.QUEUE_FLUSH, null);
}