Example usage for android.media ToneGenerator TONE_PROP_ACK

Introduction

In this page you can find the example usage for android.media ToneGenerator TONE_PROP_ACK.

Prototype

int TONE_PROP_ACK

To view the source code for android.media ToneGenerator TONE_PROP_ACK.

Click Source Link

Document

Proprietary tone, positive acknowlegement: 1200Hz, 100ms ON, 100ms OFF 2 bursts

Usage

From source file:com.commonsware.android.andshooter.ScreenshotService.java

void processImage(final byte[] png) {
    new Thread() {
        @Override// ww w .  j  av a  2s.  c om
        public void run() {
            File output = new File(getExternalFilesDir(null), "screenshot.png");

            try {
                FileOutputStream fos = new FileOutputStream(output);

                fos.write(png);
                fos.flush();
                fos.getFD().sync();
                fos.close();

                MediaScannerConnection.scanFile(ScreenshotService.this,
                        new String[] { output.getAbsolutePath() }, new String[] { "image/png" }, null);
            } catch (Exception e) {
                Log.e(getClass().getSimpleName(), "Exception writing out screenshot", e);
            }
        }
    }.start();

    beeper.startTone(ToneGenerator.TONE_PROP_ACK);
    stopCapture();
}

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From source file:com.github.wakhub.monodict.activity.FlashcardActivity.java

private boolean autoPlayLoop() {
    Cursor cursor = listAdapter.getCursor();
    Card card = null;//w ww  .  j a  v  a2 s.c o m
    switch (autoPlayProgress) {
    case START:
        speechHelper.init();
        showAutoPlayAlertDialog();
        speechHelper.setOnUtteranceListener(this);
        cursor.moveToFirst();
        autoPlayProgress = AutoPlayProgress.WAIT_FOR_DISPLAY;
        try {
            card = new Card(cursor);
        } catch (CursorIndexOutOfBoundsException e) {
            activityHelper.showError(e);
            return false;
        }
        setAutoPlayCard(card);
        toneGenerator.startTone(ToneGenerator.TONE_PROP_ACK);
        activityHelper.sleep(2000);
        break;
    case WAIT_FOR_DISPLAY:
        autoPlayProgress = AutoPlayProgress.DISPLAY;
        activityHelper.sleep(500);
        speechHelper.speech(new Card(cursor).getDisplay());
        break;
    case WAIT_FOR_TRANSLATE:
        autoPlayProgress = AutoPlayProgress.TRANSLATE;
        String languageForTranslate = preferences.ttsLanguageForTranslate().get();
        Locale localeForTranslate = new Locale(languageForTranslate.substring(0, 2));

        activityHelper.sleep(500);
        try {
            card = new Card(cursor);
        } catch (CursorIndexOutOfBoundsException e) {
            activityHelper.showError(e);
            return false;
        }
        speechHelper.speech(card.getTranslate().substring(0, Math.min(card.getTranslate().length(), 100)),
                localeForTranslate, null);
        break;
    case WAIT_FOR_NEXT:
        cursor.moveToNext();
        setAutoPlayCard(new Card(cursor));
        autoPlayProgress = AutoPlayProgress.WAIT_FOR_DISPLAY;

        activityHelper.sleep(500);
        toneGenerator.startTone(ToneGenerator.TONE_PROP_BEEP);
        activityHelper.sleep(1000);
        break;
    case WAIT_FOR_STOP:
        stopAutoPlay();
        return false;
    }
    return true;
}

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From source file:com.github.wakhub.monodict.activity.FlashcardActivity.java

private void stopAutoPlay() {
    Log.d(TAG, "stopAutoPlay");
    if (autoPlayProgress == AutoPlayProgress.STOP) {
        return;//from w  w w  .  j a  v  a  2  s . c  o  m
    }
    autoPlayProgress = AutoPlayProgress.STOP;
    speechHelper.finish();
    speechHelper.setOnUtteranceListener(null);
    toneGenerator.startTone(ToneGenerator.TONE_PROP_ACK);
    if (autoPlayDialog != null) {
        autoPlayDialog.dismiss();
        autoPlayDialog = null;
    }
}

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