Java Code Examples for com.google.android.exoplayer2.Player#EventListener

public View onCreateView(@NonNull LayoutInflater inflater,
                         ViewGroup container, Bundle savedInstanceState) {
    View root = inflater.inflate(R.layout.fragment_file_view, container, false);

    layoutLoadingState = root.findViewById(R.id.file_view_loading_state);
    layoutNothingAtLocation = root.findViewById(R.id.container_nothing_at_location);
    layoutResolving = root.findViewById(R.id.file_view_loading_container);
    layoutDisplayArea = root.findViewById(R.id.file_view_claim_display_area);
    buttonPublishSomething = root.findViewById(R.id.nothing_at_location_publish_button);

    containerReplyToComment = root.findViewById(R.id.comment_form_reply_to_container);
    textReplyingTo = root.findViewById(R.id.comment_form_replying_to_text);
    textReplyToBody = root.findViewById(R.id.comment_form_reply_to_body);
    buttonClearReplyToComment = root.findViewById(R.id.comment_form_clear_reply_to);

    commentChannelSpinner = root.findViewById(R.id.comment_form_channel_spinner);
    progressLoadingChannels = root.findViewById(R.id.comment_form_channels_loading);
    progressPostComment = root.findViewById(R.id.comment_form_post_progress);
    inputComment = root.findViewById(R.id.comment_form_body);
    textCommentLimit = root.findViewById(R.id.comment_form_text_limit);
    buttonPostComment = root.findViewById(R.id.comment_form_post);
    commentPostAsThumbnail = root.findViewById(R.id.comment_form_thumbnail);
    commentPostAsNoThumbnail = root.findViewById(R.id.comment_form_no_thumbnail);
    commentPostAsAlpha = root.findViewById(R.id.comment_form_thumbnail_alpha);

    inlineChannelCreator = root.findViewById(R.id.container_inline_channel_form_create);
    inlineChannelCreatorInputName = root.findViewById(R.id.inline_channel_form_input_name);
    inlineChannelCreatorInputDeposit = root.findViewById(R.id.inline_channel_form_input_deposit);
    inlineChannelCreatorInlineBalance = root.findViewById(R.id.inline_channel_form_inline_balance_container);
    inlineChannelCreatorInlineBalanceValue = root.findViewById(R.id.inline_channel_form_inline_balance_value);
    inlineChannelCreatorProgress = root.findViewById(R.id.inline_channel_form_create_progress);
    inlineChannelCreatorCancelLink = root.findViewById(R.id.inline_channel_form_cancel_link);
    inlineChannelCreatorCreateButton = root.findViewById(R.id.inline_channel_form_create_button);

    initUi(root);

    fileViewPlayerListener = new Player.EventListener() {
        @Override
        public void onPlayerStateChanged(boolean playWhenReady, int playbackState) {
            if (playbackState == Player.STATE_READY) {
                elapsedDuration = MainActivity.appPlayer.getCurrentPosition();
                totalDuration = MainActivity.appPlayer.getDuration() < 0 ? 0 : MainActivity.appPlayer.getDuration();
                if (!playbackStarted) {
                    logPlay(currentUrl, startTimeMillis);
                    playbackStarted = true;
                    isPlaying = true;

                    long lastPosition = loadLastPlaybackPosition();
                    if (lastPosition > -1) {
                        MainActivity.appPlayer.seekTo(lastPosition);
                    }
                }
                renderTotalDuration();
                scheduleElapsedPlayback();
                hideBuffering();

                if (loadingNewClaim) {
                    MainActivity.appPlayer.setPlayWhenReady(true);
                    loadingNewClaim = false;
                }
            } else if (playbackState == Player.STATE_BUFFERING) {
                showBuffering();
            } else {
                hideBuffering();
            }
        }
    };

    return root;
}
 

public void add(Player.EventListener listener) {
    listeners.add(listener);
}
 

@Override
public void onTimelineChanged(Timeline timeline, Object manifest, @Player.TimelineChangeReason int reason) {
    for (Player.EventListener listener : listeners) {
        listener.onTimelineChanged(timeline, manifest, reason);
    }
}
 

@Override
public void onTracksChanged(TrackGroupArray trackGroups, TrackSelectionArray trackSelections) {
    for (Player.EventListener listener : listeners) {
        listener.onTracksChanged(trackGroups, trackSelections);
    }
}
 

@Override
public void onLoadingChanged(boolean isLoading) {
    for (Player.EventListener listener : listeners) {
        listener.onLoadingChanged(isLoading);
    }
}
 

@Override
public void onPlayerStateChanged(boolean playWhenReady, int playbackState) {
    for (Player.EventListener listener : listeners) {
        listener.onPlayerStateChanged(playWhenReady, playbackState);
    }
}
 

@Override
public void onRepeatModeChanged(@Player.RepeatMode int repeatMode) {
    for (Player.EventListener listener : listeners) {
        listener.onRepeatModeChanged(repeatMode);
    }
}
 

@Override
public void onShuffleModeEnabledChanged(boolean shuffleModeEnabled) {
    for (Player.EventListener listener : listeners) {
        listener.onShuffleModeEnabledChanged(shuffleModeEnabled);
    }
}
 

@Override
public void onPlayerError(ExoPlaybackException error) {
    for (Player.EventListener listener : listeners) {
        listener.onPlayerError(error);
    }
}
 

@Override
public void onPositionDiscontinuity(int reason) {
    for (Player.EventListener listener : listeners) {
        listener.onPositionDiscontinuity(reason);
    }
}
 

@Override
public void onPlaybackParametersChanged(PlaybackParameters playbackParameters) {
    for (Player.EventListener listener : listeners) {
        listener.onPlaybackParametersChanged(playbackParameters);
    }
}
 

@Override
public void onSeekProcessed() {
    for (Player.EventListener listener : listeners) {
        listener.onSeekProcessed();
    }
}
 

@Override
public void addListener(Player.EventListener listener) {
    mExoPlayer.addListener(listener);
}
 

@Override
public void removeListener(Player.EventListener listener) {
    mExoPlayer.removeListener(listener);
}
 

/**
 * Adds listeners for eventual callbacks
 *
 * @param listener the given listener for callbacks.
 */
public void addListener(Player.EventListener listener) {
    player.addListener(listener);
}