Examples with AbstractFlashcardViewer com.ichi2.anki.AbstractFlashcardViewer used on opensource projects

Example 6 with AbstractFlashcardViewer

use of com.ichi2.anki.AbstractFlashcardViewer in project Anki-Android by ankidroid.

the class Sound method playSoundInternal.

/**
 * Plays a sound without ensuring that the playAllListener will release the audio
 */
@SuppressWarnings({ "PMD.EmptyIfStmt", "PMD.CollapsibleIfStatements" })
private void playSoundInternal(String soundPath, @NonNull OnCompletionListener playAllListener, VideoView videoView, OnErrorListener errorListener) {
    Timber.d("Playing %s has listener? %b", soundPath, playAllListener != null);
    Uri soundUri = Uri.parse(soundPath);
    mCurrentAudioUri = soundUri;
    final OnErrorListener errorHandler = errorListener == null ? (mp, what, extra, path) -> {
        Timber.w("Media Error: (%d, %d). Calling OnCompletionListener", what, extra);
        return false;
    } : errorListener;
    if ("tts".equals(soundPath.substring(0, 3))) {
    // TODO: give information about did
    // ReadText.textToSpeech(soundPath.substring(4, soundPath.length()),
    // Integer.parseInt(soundPath.substring(3, 4)));
    } else {
        // Check if the file extension is that of a known video format
        final String extension = soundPath.substring(soundPath.lastIndexOf(".") + 1).toLowerCase(Locale.getDefault());
        boolean isVideo = Arrays.asList(VIDEO_WHITELIST).contains(extension);
        if (!isVideo) {
            final String guessedType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(extension);
            isVideo = (guessedType != null) && guessedType.startsWith("video/");
        }
        // Also check that there is a video thumbnail, as some formats like mp4 can be audio only
        isVideo = isVideo && hasVideoThumbnail(soundUri);
        // holder
        if (isVideo && videoView == null && mCallingActivity != null && mCallingActivity.get() != null) {
            Timber.d("Requesting AbstractFlashcardViewer play video - no SurfaceHolder");
            mPlayAllListener = playAllListener;
            ((AbstractFlashcardViewer) mCallingActivity.get()).playVideo(soundPath);
            return;
        }
        // Play media
        try {
            // Create media player
            if (mMediaPlayer == null) {
                Timber.d("Creating media player for playback");
                mMediaPlayer = new MediaPlayer();
            } else {
                Timber.d("Resetting media for playback");
                mMediaPlayer.reset();
            }
            if (mAudioManager == null) {
                mAudioManager = (AudioManager) AnkiDroidApp.getInstance().getApplicationContext().getSystemService(Context.AUDIO_SERVICE);
            }
            // Provide a VideoView to the MediaPlayer if valid video file
            if (isVideo && videoView != null) {
                mMediaPlayer.setDisplay(videoView.getHolder());
                mMediaPlayer.setOnVideoSizeChangedListener((mp, width, height) -> configureVideo(videoView, width, height));
            }
            mMediaPlayer.setOnErrorListener((mp, which, extra) -> errorHandler.onError(mp, which, extra, soundPath));
            // Setup the MediaPlayer
            mMediaPlayer.setDataSource(AnkiDroidApp.getInstance().getApplicationContext(), soundUri);
            mMediaPlayer.setAudioAttributes(new AudioAttributes.Builder().setContentType(AudioAttributes.CONTENT_TYPE_MUSIC).build());
            mMediaPlayer.setOnPreparedListener(mp -> {
                Timber.d("Starting media player");
                mMediaPlayer.start();
            });
            mMediaPlayer.setOnCompletionListener(playAllListener);
            mMediaPlayer.prepareAsync();
            Timber.d("Requesting audio focus");
            // Set mAudioFocusRequest for API 26 and above.
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
                mAudioFocusRequest = new AudioFocusRequest.Builder(AudioManager.AUDIOFOCUS_GAIN_TRANSIENT_MAY_DUCK).setOnAudioFocusChangeListener(afChangeListener).build();
            }
            CompatHelper.getCompat().requestAudioFocus(mAudioManager, afChangeListener, mAudioFocusRequest);
        } catch (Exception e) {
            Timber.e(e, "playSounds - Error reproducing sound %s", soundPath);
            if (!errorHandler.onError(mMediaPlayer, MediaPlayer.MEDIA_ERROR_UNSUPPORTED, 0, soundPath)) {
                Timber.d("Force playing next sound.");
                playAllListener.onCompletion(mMediaPlayer);
            }
        }
    }
}

Example 7 with AbstractFlashcardViewer

use of com.ichi2.anki.AbstractFlashcardViewer in project Anki-Android by ankidroid.

the class OnRenderProcessGoneDelegateTest method secondCallCausesDialog.

@Test
public void secondCallCausesDialog() {
    AbstractFlashcardViewer mock = getViewer();
    OnRenderProcessGoneDelegateImpl delegate = getInstance(mock);
    callOnRenderProcessGone(delegate);
    verify(mock, times(1)).displayCardQuestion();
    callOnRenderProcessGone(delegate);
    verify(mock, times(1).description("displayCardQuestion should not be called again as the screen should close")).displayCardQuestion();
    assertThat(delegate.mDisplayedDialog, is(true));
    verify(mock, times(1).description("After the dialog, the screen should be closed")).finishWithoutAnimation();
}

Example 8 with AbstractFlashcardViewer

use of com.ichi2.anki.AbstractFlashcardViewer in project Anki-Android by ankidroid.

the class OnRenderProcessGoneDelegateTest method singleCallCausesRefresh.

@Test
public void singleCallCausesRefresh() {
    AbstractFlashcardViewer mock = getViewer();
    OnRenderProcessGoneDelegateImpl delegate = getInstance(mock);
    callOnRenderProcessGone(delegate);
    verify(mock, times(1)).displayCardQuestion();
    assertThat(delegate.mDisplayedToast, is(true));
}

Example 9 with AbstractFlashcardViewer

use of com.ichi2.anki.AbstractFlashcardViewer in project Anki-Android by ankidroid.

the class OnRenderProcessGoneDelegateTest method secondCallDoesNothingIfMinimised.

@Test
public void secondCallDoesNothingIfMinimised() {
    AbstractFlashcardViewer mock = getMinimisedViewer();
    OnRenderProcessGoneDelegateImpl delegate = getInstance(mock);
    callOnRenderProcessGone(delegate);
    verify(mock, times(1)).displayCardQuestion();
    callOnRenderProcessGone(delegate);
    verify(mock, times(2).description("displayCardQuestion should be called again as the app was minimised")).displayCardQuestion();
    assertThat(delegate.mDisplayedDialog, is(false));
}

Example 10 with AbstractFlashcardViewer

use of com.ichi2.anki.AbstractFlashcardViewer in project Anki-Android by ankidroid.

the class OnRenderProcessGoneDelegateTest method unrecoverableCrashCloses.

@SuppressWarnings("ResultOfMethodCallIgnored")
@Test
public void unrecoverableCrashCloses() {
    AbstractFlashcardViewer mock = getMinimisedViewer();
    OnRenderProcessGoneDelegateImpl delegate = getInstance(mock);
    doReturn(null).when(mock).getCurrentCard();
    callOnRenderProcessGone(delegate);
    verify(mock, times(1)).destroyWebViewFrame();
    verify(mock, never()).recreateWebViewFrame();
    assertThat("A toast should not be displayed as the screen is minimised", delegate.mDisplayedToast, is(false));
    verify(mock, times(1).description("screen should be closed")).finishWithoutAnimation();
}