!747

import android.app.Activity;

import android.speech.tts.*;

m {

  static Activity androidContext;

  static TextToSpeech tts;

  static S text = "Hello Android";

  p {

    if (args.length != 0 && args[0].length() != 0) text = join(" ", args);

    tts = new TextToSpeech(androidContext, new TextToSpeech.OnInitListener() {

      public void onInit(int status) {

        try {

        if (status != TextToSpeech.SUCCESS)

          fail("Speech engine initialization failed");

       /* int result = tts.setLanguage(Locale.US);

        if (result == TextToSpeech.LANG_MISSING_DATA

          || result == TextToSpeech.LANG_NOT_SUPPORTED)

          fail("English is not supported");

       */

        int result = tts.setOnUtteranceProgressListener(new UtteranceProgressListener() {

          @Override

          public void onDone(String utteranceId)

          {

            print("onDone");

            done();

          }

          @Override

          public void onError(String utteranceId) {

            print("onError");

          }

          @Override

          public void onStart(String utteranceId) {

            print("onStart");

          }

        });

        if (result != TextToSpeech.SUCCESS)

          print("Could not set listener");

        speak();

        /*thread {

          sleepSeconds(20); // to be improved :) (OnUtteranceListener)

          androidContext.runOnUiThread(runnable {

            done();

          });

        }*/

        } catch (Throwable e) { e.printStackTrace(); }

      }

    });

  }

  static void speak() {

    print(text);

    new HashMap params;

    params.put(TextToSpeech.Engine.KEY_PARAM_UTTERANCE_ID, "UniqueID");

    tts.speak(text, TextToSpeech.QUEUE_FLUSH, params);

  }

  static void done() {

    print("Closing TTS");

    tts.stop();

    tts.shutdown();

    tts = null;

  }

}