Java Code Examples for android.speech.tts.TextToSpeech#SUCCESS

The following examples show how to use android.speech.tts.TextToSpeech#SUCCESS . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: TtsPlatformImpl.java From delion with Apache License 2.0

6 votes

/**
 * Attempt to start speaking an utterance. If it returns true, will call back on
 * start and end.
 *
 * @param utteranceId A unique id for this utterance so that callbacks can be tied
 *     to a particular utterance.
 * @param text The text to speak.
 * @param lang The language code for the text (e.g., "en-US").
 * @param rate The speech rate, in the units expected by Android TextToSpeech.
 * @param pitch The speech pitch, in the units expected by Android TextToSpeech.
 * @param volume The speech volume, in the units expected by Android TextToSpeech.
 * @return true on success.
 */
@CalledByNative
private boolean speak(int utteranceId, String text, String lang,
                      float rate, float pitch, float volume) {
    if (!mInitialized) {
        mPendingUtterance = new PendingUtterance(this, utteranceId, text, lang, rate,
                pitch, volume);
        return true;
    }
    if (mPendingUtterance != null) mPendingUtterance = null;

    if (!lang.equals(mCurrentLanguage)) {
        mTextToSpeech.setLanguage(new Locale(lang));
        mCurrentLanguage = lang;
    }

    mTextToSpeech.setSpeechRate(rate);
    mTextToSpeech.setPitch(pitch);

    int result = callSpeak(text, volume, utteranceId);
    return (result == TextToSpeech.SUCCESS);
}

Example 2

Source File: TtsPlatformImpl.java From AndroidChromium with Apache License 2.0

6 votes

/**
 * Attempt to start speaking an utterance. If it returns true, will call back on
 * start and end.
 *
 * @param utteranceId A unique id for this utterance so that callbacks can be tied
 *     to a particular utterance.
 * @param text The text to speak.
 * @param lang The language code for the text (e.g., "en-US").
 * @param rate The speech rate, in the units expected by Android TextToSpeech.
 * @param pitch The speech pitch, in the units expected by Android TextToSpeech.
 * @param volume The speech volume, in the units expected by Android TextToSpeech.
 * @return true on success.
 */
@CalledByNative
private boolean speak(int utteranceId, String text, String lang,
                      float rate, float pitch, float volume) {
    if (!mInitialized) {
        mPendingUtterance = new PendingUtterance(this, utteranceId, text, lang, rate,
                pitch, volume);
        return true;
    }
    if (mPendingUtterance != null) mPendingUtterance = null;

    if (!lang.equals(mCurrentLanguage)) {
        mTextToSpeech.setLanguage(new Locale(lang));
        mCurrentLanguage = lang;
    }

    mTextToSpeech.setSpeechRate(rate);
    mTextToSpeech.setPitch(pitch);

    int result = callSpeak(text, volume, utteranceId);
    return (result == TextToSpeech.SUCCESS);
}

Example 3

Source File: TTS.java From always-on-amoled with GNU General Public License v3.0

6 votes

@Override
public void onInit(int status) {
    if (toStopTTS) {
        try {
            tts.speak(" ", TextToSpeech.QUEUE_FLUSH, null);
        } catch (NullPointerException ignored) {
        }
        return;
    }
    if (status == TextToSpeech.SUCCESS) {
        if (!speaking) {
            SimpleDateFormat sdf;
            sdf = DateFormat.is24HourFormat(context) ? new SimpleDateFormat("HH mm", Locale.getDefault()) : new SimpleDateFormat("h mm aa", Locale.getDefault());
            String time = sdf.format(new Date());
            time = time.charAt(0) == '0' ? time.substring(1, time.length()) : time;

            tts.speak("The time is " + time, TextToSpeech.QUEUE_FLUSH, null);
            if (notificationCount > 0)
                tts.speak("You have " + notificationCount + " Notifications", TextToSpeech.QUEUE_ADD, null);
            tts.speak("Battery is at " + batteryReceiver.currentBattery + " percent", TextToSpeech.QUEUE_ADD, null);
            speaking = true;
            new Handler().postDelayed(() -> speaking = false, 4000);
        } else
            Utils.logDebug(MAIN_SERVICE_LOG_TAG, "Still speaking..");
    }
}

Example 4

Source File: MainActivity.java From journaldev with MIT License

6 votes

@Override
public void onInit(int status) {

    if (status == TextToSpeech.SUCCESS) {
        int result = tts.setLanguage(Locale.US);

        if (result == TextToSpeech.LANG_MISSING_DATA
                || result == TextToSpeech.LANG_NOT_SUPPORTED) {
            Toast.makeText(getApplicationContext(), "Language not supported", Toast.LENGTH_SHORT).show();
        } else {
            button.setEnabled(true);
        }

    } else {
        Toast.makeText(getApplicationContext(), "Init failed", Toast.LENGTH_SHORT).show();
    }
}

Example 5

Source File: TtsHandler.java From habpanelviewer with GNU General Public License v3.0

6 votes

private void doHandleCommand(String ttsCmd, String arg, Command cmd) {
    if (mStatus == TextToSpeech.SUCCESS) {
        if ("SPEAK".equalsIgnoreCase(ttsCmd)) {
            mTTS.speak(arg, TextToSpeech.QUEUE_ADD, null);
        } else {
            Locale l = new Locale(arg);

            if (mTTS.isLanguageAvailable(l) >= TextToSpeech.LANG_AVAILABLE) {
                mTTS.setLanguage(l);
            } else {
                cmd.failed("Given locale invalid: " + arg);
            }
        }
        cmd.finished();
    } else {
        cmd.failed("Could not initialize TTS engine!");
    }
}

Example 6

Source File: ReadAloudService.java From HaoReader with GNU General Public License v3.0

6 votes

@Override
public void onInit(int i) {
    if (i == TextToSpeech.SUCCESS) {
        int result = textToSpeech.setLanguage(Locale.CHINA);
        if (result == TextToSpeech.LANG_MISSING_DATA || result == TextToSpeech.LANG_NOT_SUPPORTED) {
            RxBus.get().post(RxBusTag.ALOUD_MSG, getString(R.string.tts_fix));
            //先停止朗读服务方便用户设置好后的重试
            ReadAloudService.stop(ReadAloudService.this);
            //跳转到文字转语音设置界面
            toTTSSetting();
        } else {
            textToSpeech.setOnUtteranceProgressListener(new ttsUtteranceListener());
            ttsInitSuccess = true;
            playTTS();
        }
    } else {
        RxBus.get().post(RxBusTag.ALOUD_MSG, getString(R.string.tts_init_failed));
        stopSelf();
    }
}

Example 7

Source File: TtsPlatformImpl.java From AndroidChromium with Apache License 2.0

6 votes

protected TtsPlatformImpl(long nativeTtsPlatformImplAndroid, Context context) {
    mInitialized = false;
    mNativeTtsPlatformImplAndroid = nativeTtsPlatformImplAndroid;
    mTextToSpeech = new TextToSpeech(context, new TextToSpeech.OnInitListener() {
            @Override
            public void onInit(int status) {
                if (status == TextToSpeech.SUCCESS) {
                    ThreadUtils.runOnUiThread(new Runnable() {
                        @Override
                        public void run() {
                            initialize();
                        }
                    });
                }
            }
        });
    addOnUtteranceProgressListener();
}

Example 8

Source File: TtsActivity.java From Android-Example with Apache License 2.0

5 votes

@Override
public void onInit(int status) {		
	if (status == TextToSpeech.SUCCESS) {
		Toast.makeText(TtsActivity.this, 
				"Text-To-Speech engine is initialized", Toast.LENGTH_LONG).show();
	}
	else if (status == TextToSpeech.ERROR) {
		Toast.makeText(TtsActivity.this, 
				"Error occurred while initializing Text-To-Speech engine", Toast.LENGTH_LONG).show();
	}
}

Example 9

Source File: GameActivity.java From TextFiction with Apache License 2.0

5 votes

@Override
public void onInit(int status) {
	ttsReady = (status == TextToSpeech.SUCCESS);
	if (ttsReady) {
		// Was the game faster to load?
		if (retainerFragment != null && retainerFragment.messageBuffer.size() > 0
				&& prefs.getBoolean("narrator", false)) {
			speaker.speak(
					retainerFragment.messageBuffer.get(retainerFragment.messageBuffer.size() - 1).message
							.toString(), TextToSpeech.QUEUE_FLUSH, null);
		}
	}
}

Example 10

Source File: PTextToSpeech.java From PHONK with GNU General Public License v3.0

5 votes

public PTextToSpeech(AppRunner appRunner) throws InterruptedException {

        mTts = new TextToSpeech(appRunner.getAppContext(), status -> {
            if (status == TextToSpeech.SUCCESS) {
                mTts.setLanguage(Locale.getDefault());
            } else {
                MLog.d(TAG, "Could not initialize TextToSpeech.");
            }
        });
    }

Example 11

Source File: MainActivity.java From Beginner-Level-Android-Studio-Apps with GNU General Public License v3.0

5 votes

public void createTTS()
{
    t1 = new TextToSpeech(getApplicationContext(), new TextToSpeech.OnInitListener() {
        @Override
        public void onInit(int i) {
            if(i==TextToSpeech.SUCCESS)
            {
                t1.setLanguage(Locale.ENGLISH);
            }
        }
    });
}

Example 12

Source File: ReadAloudService.java From MyBookshelf with GNU General Public License v3.0

5 votes

@Override
public void onInit(int i) {
    if (i == TextToSpeech.SUCCESS) {
        textToSpeech.setLanguage(Locale.CHINA);
        textToSpeech.setOnUtteranceProgressListener(new ttsUtteranceListener());
        ttsInitSuccess = true;
        playTTS();
    } else {
        mainHandler.post(() -> Toast.makeText(ReadAloudService.this, getString(R.string.tts_init_failed), Toast.LENGTH_SHORT).show());
        ReadAloudService.this.stopSelf();
    }
}

Example 13

Source File: NaviVoice.java From PocketMaps with MIT License

5 votes

private OnInitListener createInitListener()
{
  OnInitListener initList = new OnInitListener()
  {
    @Override
    public void onInit(int result)
    {
      if (result==TextToSpeech.SUCCESS) { ttsReady = true; }
    }
  };
  return initList;
}

Example 14

Source File: MainActivity.java From CT_Android_demos with GNU General Public License v3.0

5 votes

@Override  
public void onInit(int status){  
    // �ж��Ƿ�ת���ɹ�  
    if (status == TextToSpeech.SUCCESS){  
        //Ĭ���趨����Ϊ���ģ�ԭ����androidò�Ʋ�֧�����ġ�
        int result = tts.setLanguage(Locale.CHINESE);  
        if (result == TextToSpeech.LANG_MISSING_DATA || result == TextToSpeech.LANG_NOT_SUPPORTED){  
            Toast.makeText(MainActivity.this, R.string.notAvailable, Toast.LENGTH_SHORT).show();  
        }else{
            //��֧�����ľͽ���������ΪӢ��
            tts.setLanguage(Locale.US);
        }  
    }  
}

Example 15

Source File: MainActivity.java From reader with MIT License

5 votes

@Override
protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	setContentView(R.layout.activity_main);

	mTakePhoto = (Button) findViewById(R.id.take_photo);
	mImageView = (ImageView) findViewById(R.id.imageview);
	speak1 = (Button) findViewById(R.id.speak1);
	responseText = (TextView) findViewById(R.id.textView1);

	mTakePhoto.setOnClickListener(this);
	speak1.setOnClickListener(this);
	
	tts = new TextToSpeech(this, new TextToSpeech.OnInitListener() {
           @Override
           public void onInit(int status) {
               // TODO Auto-generated method stub
               if (status == TextToSpeech.SUCCESS)
               {
                   int result = tts.setLanguage(Locale.CHINA);
                   if (result == TextToSpeech.LANG_MISSING_DATA
                           || result == TextToSpeech.LANG_NOT_SUPPORTED)
                   {
                       Toast.makeText(getApplicationContext(), "Language is not available.",
                               Toast.LENGTH_SHORT).show();
                   }
               } else {
               	Toast.makeText(getApplicationContext(), "Language is available.",
                           Toast.LENGTH_SHORT).show();
               }
           }
       });
}

Example 16

Source File: TextToSpeechActivity.java From codeexamples-android with Eclipse Public License 1.0

5 votes

public void onInit(int status) {
    // status can be either TextToSpeech.SUCCESS or TextToSpeech.ERROR.
    if (status == TextToSpeech.SUCCESS) {
        // Set preferred language to US english.
        // Note that a language may not be available, and the result will indicate this.
        int result = mTts.setLanguage(Locale.US);
        // Try this someday for some interesting results.
        // int result mTts.setLanguage(Locale.FRANCE);
        if (result == TextToSpeech.LANG_MISSING_DATA ||
            result == TextToSpeech.LANG_NOT_SUPPORTED) {
           // Lanuage data is missing or the language is not supported.
            Log.e(TAG, "Language is not available.");
        } else {
            // Check the documentation for other possible result codes.
            // For example, the language may be available for the locale,
            // but not for the specified country and variant.

            // The TTS engine has been successfully initialized.
            // Allow the user to press the button for the app to speak again.
            mAgainButton.setEnabled(true);
            // Greet the user.
            sayHello();
        }
    } else {
        // Initialization failed.
        Log.e(TAG, "Could not initialize TextToSpeech.");
    }
}

Example 17

Source File: VoiceActivity.java From BotLibre with Eclipse Public License 1.0

4 votes

@Override
@SuppressWarnings({ "rawtypes", "unchecked" })
   public void onInit(int status) { 
       if (status == TextToSpeech.SUCCESS) {
           List<String> locales = new ArrayList<String>();
           if (MainActivity.voice.language != null) {
           	locales.add(MainActivity.voice.language);
           }
           locales.add(Locale.US.toString());
           locales.add(Locale.UK.toString());
           locales.add(Locale.FRENCH.toString());
           locales.add(Locale.GERMAN.toString());
           locales.add("ES");
           locales.add("PT");
           locales.add(Locale.ITALIAN.toString());
           locales.add(Locale.CHINESE.toString());
           locales.add(Locale.JAPANESE.toString());
           locales.add(Locale.KOREAN.toString());
           for (Locale locale : Locale.getAvailableLocales()) {
           	try {
            	int code = this.tts.isLanguageAvailable(locale);
                if (code != TextToSpeech.LANG_NOT_SUPPORTED) {
                	locales.add(locale.toString());
                }
           	} catch (Exception ignore) {}
           }
   		Spinner spin = (Spinner) findViewById(R.id.languageSpin);
   		ArrayAdapter adapter = new ArrayAdapter(this,
                   android.R.layout.simple_spinner_dropdown_item, locales.toArray());
   		spin.setAdapter(adapter);
           if (MainActivity.voice.language != null) {
           	spin.setSelection(locales.indexOf(MainActivity.voice.language));
           }
   		
           int result = this.tts.setLanguage(Locale.US); 
           if (result == TextToSpeech.LANG_MISSING_DATA
                   || result == TextToSpeech.LANG_NOT_SUPPORTED) {
               Log.e("TTS", "This Language is not supported");
           }
       } else {
           Log.e("TTS", "Initilization Failed!");
       }

   }

Example 18

Source File: VoiceActivity.java From BotLibre with Eclipse Public License 1.0

4 votes

@Override
@SuppressWarnings({ "rawtypes", "unchecked" })
   public void onInit(int status) { 
       if (status == TextToSpeech.SUCCESS) {
           List<String> locales = new ArrayList<String>();
           if (MainActivity.voice.language != null) {
           	locales.add(MainActivity.voice.language);
           }
           locales.add(Locale.US.toString());
           locales.add(Locale.UK.toString());
           locales.add(Locale.FRENCH.toString());
           locales.add(Locale.GERMAN.toString());
           locales.add("ES");
           locales.add("PT");
           locales.add(Locale.ITALIAN.toString());
           locales.add(Locale.CHINESE.toString());
           locales.add(Locale.JAPANESE.toString());
           locales.add(Locale.KOREAN.toString());
           for (Locale locale : Locale.getAvailableLocales()) {
           	try {
            	int code = this.tts.isLanguageAvailable(locale);
                if (code != TextToSpeech.LANG_NOT_SUPPORTED) {
                	locales.add(locale.toString());
                }
           	} catch (Exception ignore) {}
           }
   		Spinner spin = (Spinner) findViewById(R.id.languageSpin);
   		ArrayAdapter adapter = new ArrayAdapter(this,
                   android.R.layout.simple_spinner_dropdown_item, locales.toArray());
   		spin.setAdapter(adapter);
           if (MainActivity.voice.language != null) {
           	spin.setSelection(locales.indexOf(MainActivity.voice.language));
           }
   		
           int result = this.tts.setLanguage(Locale.US); 
           if (result == TextToSpeech.LANG_MISSING_DATA
                   || result == TextToSpeech.LANG_NOT_SUPPORTED) {
               Log.e("TTS", "This Language is not supported");
           }
       } else {
           Log.e("TTS", "Initilization Failed!");
       }

   }

Example 19

Source File: FailoverTextToSpeech.java From talkback with Apache License 2.0

4 votes

/**
 * Handles TTS engine initialization.
 *
 * @param status The status returned by the TTS engine.
 */
@SuppressWarnings("deprecation")
private void handleTtsInitialized(int status) {
  if (mTempTts == null) {
    LogUtils.e(TAG, "Attempted to initialize TTS more than once!");
    return;
  }

  final TextToSpeech tempTts = mTempTts;
  final String tempTtsEngine = mTempTtsEngine;

  mTempTts = null;
  mTempTtsEngine = null;

  if (status != TextToSpeech.SUCCESS) {
    attemptTtsFailover(tempTtsEngine);
    return;
  }

  final boolean isSwitchingEngines = (mTts != null);

  if (isSwitchingEngines) {
    TextToSpeechUtils.attemptTtsShutdown(mTts);
  }

  mTts = tempTts;
  mTts.setOnUtteranceProgressListener(mUtteranceProgressListener);

  if (tempTtsEngine == null) {
    mTtsEngine = TextToSpeechCompatUtils.getCurrentEngine(mTts);
  } else {
    mTtsEngine = tempTtsEngine;
  }

  updateDefaultLocale();

  mTts.setAudioAttributes(
      new AudioAttributes.Builder()
          .setUsage(AudioAttributes.USAGE_ASSISTANCE_ACCESSIBILITY)
          .build());

  LogUtils.i(TAG, "Switched to TTS engine: %s", tempTtsEngine);

  for (FailoverTtsListener mListener : mListeners) {
    mListener.onTtsInitialized(isSwitchingEngines);
  }
}

Example 20

Source File: VoiceActivity.java From BotLibre with Eclipse Public License 1.0

4 votes

@Override
@SuppressWarnings({ "rawtypes", "unchecked" })
   public void onInit(int status) { 
       if (status == TextToSpeech.SUCCESS) {
           List<String> locales = new ArrayList<String>();
           if (MainActivity.voice.language != null) {
           	locales.add(MainActivity.voice.language);
           }
           locales.add(Locale.US.toString());
           locales.add(Locale.UK.toString());
           locales.add(Locale.FRENCH.toString());
           locales.add(Locale.GERMAN.toString());
           locales.add("ES");
           locales.add("PT");
           locales.add(Locale.ITALIAN.toString());
           locales.add(Locale.CHINESE.toString());
           locales.add(Locale.JAPANESE.toString());
           locales.add(Locale.KOREAN.toString());
           for (Locale locale : Locale.getAvailableLocales()) {
           	try {
            	int code = this.tts.isLanguageAvailable(locale);
                if (code != TextToSpeech.LANG_NOT_SUPPORTED) {
                	locales.add(locale.toString());
                }
           	} catch (Exception ignore) {}
           }
   		Spinner spin = (Spinner) findViewById(R.id.languageSpin);
   		ArrayAdapter adapter = new ArrayAdapter(this,
                   android.R.layout.simple_spinner_dropdown_item, locales.toArray());
   		spin.setAdapter(adapter);
           if (MainActivity.voice.language != null) {
           	spin.setSelection(locales.indexOf(MainActivity.voice.language));
           }
   		
           int result = this.tts.setLanguage(Locale.US); 
           if (result == TextToSpeech.LANG_MISSING_DATA
                   || result == TextToSpeech.LANG_NOT_SUPPORTED) {
               Log.e("TTS", "This Language is not supported");
           }
       } else {
           Log.e("TTS", "Initilization Failed!");
       }

   }