Examples with TextToSpeech android.speech.tts.TextToSpeech used on opensource projects

Example 91 with TextToSpeech

use of android.speech.tts.TextToSpeech in project platform_packages_apps_Settings by BlissRoms.

the class TtsEnginePreferenceFragment method onUpdateEngine.

/**
 * Step 3: We have now bound to the TTS engine the user requested. We will attempt to check
 * voice data for the engine if we successfully bound to it, or revert to the previous engine if
 * we didn't.
 */
public void onUpdateEngine(int status) {
    if (status == TextToSpeech.SUCCESS) {
        Log.d(TAG, "Updating engine: Successfully bound to the engine: " + mTts.getCurrentEngine());
        android.provider.Settings.Secure.putString(getContentResolver(), TTS_DEFAULT_SYNTH, mTts.getCurrentEngine());
    } else {
        Log.d(TAG, "Updating engine: Failed to bind to engine, reverting.");
        if (mPreviousEngine != null) {
            // This is guaranteed to at least bind, since mPreviousEngine would be
            // null if the previous bind to this engine failed.
            mTts = new TextToSpeech(getActivity().getApplicationContext(), null, mPreviousEngine);
        }
        mPreviousEngine = null;
    }
}

Example 92 with TextToSpeech

use of android.speech.tts.TextToSpeech in project Anki-Android by Ramblurr.

the class ReadText method initializeTts.

public static void initializeTts(Context context) {
    mReviewer = context;
    mTts = new TextToSpeech(context, new TextToSpeech.OnInitListener() {

        @Override
        public void onInit(int status) {
            // TODO: check if properly initialized (does not work yet)
            if (status != TextToSpeech.SUCCESS) {
                int result = mTts.setLanguage(Locale.US);
                if (result == TextToSpeech.LANG_MISSING_DATA || result == TextToSpeech.LANG_NOT_SUPPORTED) {
                } else {
                    Log.e(AnkiDroidApp.TAG, "TTS initialized and set to US");
                }
            } else {
                Log.e(AnkiDroidApp.TAG, "Initialization of TTS failed");
            }
            AnkiDroidApp.getCompat().setTtsOnUtteranceProgressListener(mTts);
        }
    });
    mTtsParams = new HashMap<String, String>();
    mTtsParams.put(TextToSpeech.Engine.KEY_PARAM_UTTERANCE_ID, "stringId");
}

Example 93 with TextToSpeech

use of android.speech.tts.TextToSpeech in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class TextToSpeechSettings method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    addPreferencesFromResource(R.xml.tts_settings);
    getActivity().setVolumeControlStream(TextToSpeech.Engine.DEFAULT_STREAM);
    mEnginesHelper = new TtsEngines(getActivity().getApplicationContext());
    mLocalePreference = (ListPreference) findPreference(KEY_ENGINE_LOCALE);
    mLocalePreference.setOnPreferenceChangeListener(this);
    mDefaultPitchPref = (SeekBarPreference) findPreference(KEY_DEFAULT_PITCH);
    mDefaultRatePref = (SeekBarPreference) findPreference(KEY_DEFAULT_RATE);
    mActionButtons = ((ActionButtonsPreference) findPreference(KEY_ACTION_BUTTONS)).setButton1Text(R.string.tts_play).setButton1OnClickListener(v -> speakSampleText()).setButton1Enabled(false).setButton2Text(R.string.tts_reset).setButton2OnClickListener(v -> resetTts()).setButton1Enabled(true);
    if (savedInstanceState == null) {
        mLocalePreference.setEnabled(false);
        mLocalePreference.setEntries(new CharSequence[0]);
        mLocalePreference.setEntryValues(new CharSequence[0]);
    } else {
        // Repopulate mLocalePreference with saved state. Will be updated later with
        // up-to-date values when checkTtsData() calls back with results.
        final CharSequence[] entries = savedInstanceState.getCharSequenceArray(STATE_KEY_LOCALE_ENTRIES);
        final CharSequence[] entryValues = savedInstanceState.getCharSequenceArray(STATE_KEY_LOCALE_ENTRY_VALUES);
        final CharSequence value = savedInstanceState.getCharSequence(STATE_KEY_LOCALE_VALUE);
        mLocalePreference.setEntries(entries);
        mLocalePreference.setEntryValues(entryValues);
        mLocalePreference.setValue(value != null ? value.toString() : null);
        mLocalePreference.setEnabled(entries.length > 0);
    }
    mTts = new TextToSpeech(getActivity().getApplicationContext(), mInitListener);
    setTtsUtteranceProgressListener();
    initSettings();
    // Prevent restarting the TTS connection on rotation
    setRetainInstance(true);
}

Example 94 with TextToSpeech

use of android.speech.tts.TextToSpeech in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class TextToSpeechSettings method onResume.

@Override
public void onResume() {
    super.onResume();
    // We tend to change the summary contents of our widgets, which at higher text sizes causes
    // them to resize, which results in the recyclerview smoothly animating them at inopportune
    // times. Disable the animation so widgets snap to their positions rather than sliding
    // around while the user is interacting with it.
    getListView().getItemAnimator().setMoveDuration(0);
    if (mTts == null || mCurrentDefaultLocale == null) {
        return;
    }
    if (!mTts.getDefaultEngine().equals(mTts.getCurrentEngine())) {
        try {
            mTts.shutdown();
            mTts = null;
        } catch (Exception e) {
            Log.e(TAG, "Error shutting down TTS engine" + e);
        }
        mTts = new TextToSpeech(getActivity().getApplicationContext(), mInitListener);
        setTtsUtteranceProgressListener();
        initSettings();
    } else {
        // Do set pitch correctly after it may have changed, and unlike speed, it doesn't change
        // immediately.
        final ContentResolver resolver = getContentResolver();
        mTts.setPitch(android.provider.Settings.Secure.getInt(resolver, TTS_DEFAULT_PITCH, TextToSpeech.Engine.DEFAULT_PITCH) / 100.0f);
    }
    Locale ttsDefaultLocale = mTts.getDefaultLanguage();
    if (mCurrentDefaultLocale != null && !mCurrentDefaultLocale.equals(ttsDefaultLocale)) {
        updateWidgetState(false);
        checkDefaultLocale();
    }
}

Example 95 with TextToSpeech

use of android.speech.tts.TextToSpeech in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class TtsEnginePreferenceFragment method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    addPreferencesFromResource(R.xml.tts_engine_picker);
    mEnginePreferenceCategory = (PreferenceCategory) findPreference("tts_engine_preference_category");
    mEnginesHelper = new TtsEngines(getActivity().getApplicationContext());
    mTts = new TextToSpeech(getActivity().getApplicationContext(), null);
    initSettings();
}