androidx.leanback.widget.ClassPresenterSelector Java Examples

private ArrayObjectAdapter initializeRelatedVideosRow() {
    /*
     * To add a new row to the mPlayerAdapter and not lose the controls row that is provided by the
     * glue, we need to compose a new row with the controls row and our related videos row.
     *
     * We start by creating a new {@link ClassPresenterSelector}. Then add the controls row from
     * the media player glue, then add the related videos row.
     */
    ClassPresenterSelector presenterSelector = new ClassPresenterSelector();
    presenterSelector.addClassPresenter(
            mPlayerGlue.getControlsRow().getClass(), mPlayerGlue.getPlaybackRowPresenter());
    presenterSelector.addClassPresenter(ListRow.class, new ListRowPresenter());

    ArrayObjectAdapter rowsAdapter = new ArrayObjectAdapter(presenterSelector);

    rowsAdapter.add(mPlayerGlue.getControlsRow());

    HeaderItem header = new HeaderItem(getString(R.string.related_movies));
    ListRow row = new ListRow(header, mVideoCursorAdapter);
    rowsAdapter.add(row);

    setOnItemViewClickedListener(new ItemViewClickedListener());

    return rowsAdapter;
}
 

@Override
protected void onPostExecute(MyDetailsOverviewRow detailsOverviewRow) {
    super.onPostExecute(detailsOverviewRow);

    if (isFinishing()) return;

    ClassPresenterSelector ps = new ClassPresenterSelector();
    ps.addClassPresenter(MyDetailsOverviewRow.class, mDorPresenter);
    mListRowPresenter = new CustomListRowPresenter(getDrawable(R.color.black_transparent_light), Utils.convertDpToPixel(mActivity, 10));
    ps.addClassPresenter(ListRow.class, mListRowPresenter);
    mRowsAdapter = new ArrayObjectAdapter(ps);
    mRowsFragment.setAdapter(mRowsAdapter);
    mRowsAdapter.add(detailsOverviewRow);

    updateInfo(detailsOverviewRow.getItem());
    addAdditionalRows(mRowsAdapter);

}
 

private ArrayObjectAdapter initializeRelatedVideosRow() {
    /*
     * To add a new row to the mPlayerAdapter and not lose the controls row that is provided by the
     * glue, we need to compose a new row with the controls row and our related videos row.
     *
     * We start by creating a new {@link ClassPresenterSelector}. Then add the controls row from
     * the media player glue, then add the related videos row.
     */
    ClassPresenterSelector presenterSelector = new ClassPresenterSelector();
    presenterSelector.addClassPresenter(
            mPlayerGlue.getControlsRow().getClass(), mPlayerGlue.getPlaybackRowPresenter());
    presenterSelector.addClassPresenter(ListRow.class, new ListRowPresenter());

    ArrayObjectAdapter rowsAdapter = new ArrayObjectAdapter(presenterSelector);

    rowsAdapter.add(mPlayerGlue.getControlsRow());

    HeaderItem header = new HeaderItem(getString(R.string.related_movies));
    ListRow row = new ListRow(header, mVideoCursorAdapter);
    rowsAdapter.add(row);

    setOnItemViewClickedListener(new ItemViewClickedListener());

    return rowsAdapter;
}
 

private void setupAdapter() {
    // Set detail background and style.
    FullWidthDetailsOverviewRowPresenter detailsPresenter =
            new FullWidthDetailsOverviewRowPresenter(new DetailsDescriptionPresenter(),
                    new MovieDetailsOverviewLogoPresenter());

    detailsPresenter.setBackgroundColor(
            ContextCompat.getColor(getActivity(), R.color.selected_background));
    detailsPresenter.setInitialState(FullWidthDetailsOverviewRowPresenter.STATE_HALF);

    // Hook up transition element.
    mHelper = new FullWidthDetailsOverviewSharedElementHelper();
    mHelper.setSharedElementEnterTransition(getActivity(),
            VideoDetailsActivity.SHARED_ELEMENT_NAME);
    detailsPresenter.setListener(mHelper);
    detailsPresenter.setParticipatingEntranceTransition(false);
    prepareEntranceTransition();

    detailsPresenter.setOnActionClickedListener(new OnActionClickedListener() {
        @Override
        public void onActionClicked(Action action) {
            if (action.getId() == ACTION_WATCH_TRAILER) {
                Intent intent = new Intent(getActivity(), PlaybackActivity.class);
                intent.putExtra(VideoDetailsActivity.VIDEO, mSelectedVideo);
                startActivity(intent);
            } else {
                Toast.makeText(getActivity(), action.toString(), Toast.LENGTH_SHORT).show();
            }
        }
    });

    mPresenterSelector = new ClassPresenterSelector();
    mPresenterSelector.addClassPresenter(DetailsOverviewRow.class, detailsPresenter);
    mPresenterSelector.addClassPresenter(ListRow.class, new ListRowPresenter());
    mAdapter = new ArrayObjectAdapter(mPresenterSelector);
    setAdapter(mAdapter);
}
 

private void setupAdapter() {
    // Set detail background and style.
    FullWidthDetailsOverviewRowPresenter detailsPresenter =
            new FullWidthDetailsOverviewRowPresenter(new DetailsDescriptionPresenter(),
                    new MovieDetailsOverviewLogoPresenter());

    detailsPresenter.setBackgroundColor(
            ContextCompat.getColor(getActivity(), R.color.selected_background));
    detailsPresenter.setInitialState(FullWidthDetailsOverviewRowPresenter.STATE_HALF);

    // Hook up transition element.
    mHelper = new FullWidthDetailsOverviewSharedElementHelper();
    mHelper.setSharedElementEnterTransition(getActivity(),
            VideoDetailsActivity.SHARED_ELEMENT_NAME);
    detailsPresenter.setListener(mHelper);
    detailsPresenter.setParticipatingEntranceTransition(false);
    prepareEntranceTransition();

    detailsPresenter.setOnActionClickedListener(new OnActionClickedListener() {
        @Override
        public void onActionClicked(Action action) {
            if (action.getId() == ACTION_WATCH_TRAILER) {
                Intent intent = new Intent(getActivity(), PlaybackActivity.class);
                intent.putExtra(VideoDetailsActivity.VIDEO, mSelectedVideo);
                startActivity(intent);
            } else {
                Toast.makeText(getActivity(), action.toString(), Toast.LENGTH_SHORT).show();
            }
        }
    });

    mPresenterSelector = new ClassPresenterSelector();
    mPresenterSelector.addClassPresenter(DetailsOverviewRow.class, detailsPresenter);
    mPresenterSelector.addClassPresenter(ListRow.class, new ListRowPresenter());
    mAdapter = new ArrayObjectAdapter(mPresenterSelector);
    setAdapter(mAdapter);
}
 

public void loadRows(List<BrowseRowDef> rows) {

        mRowsAdapter = new ArrayObjectAdapter(new PositionableListRowPresenter());
        mCardPresenter = new CardPresenter(false, 280);
        ClassPresenterSelector ps = new ClassPresenterSelector();
        ps.addClassPresenter(BaseRowItem.class, mCardPresenter);
        ps.addClassPresenter(GridButton.class, new GridButtonPresenter(false, 310, 280));


        for (BrowseRowDef def : rows) {
            HeaderItem header = new HeaderItem(def.getHeaderText());
            ItemRowAdapter rowAdapter;
            switch (def.getQueryType()) {
                case NextUp:
                    rowAdapter = new ItemRowAdapter(def.getNextUpQuery(), true, mCardPresenter, mRowsAdapter);
                    break;
                case LatestItems:
                    rowAdapter = new ItemRowAdapter(def.getLatestItemsQuery(), true, mCardPresenter, mRowsAdapter);
                    break;
                case Season:
                    rowAdapter = new ItemRowAdapter(def.getSeasonQuery(), mCardPresenter, mRowsAdapter);
                    break;
                case Upcoming:
                    rowAdapter = new ItemRowAdapter(def.getUpcomingQuery(), mCardPresenter, mRowsAdapter);
                    break;
                case Views:
                    rowAdapter = new ItemRowAdapter(new ViewQuery(), mCardPresenter, mRowsAdapter);
                    break;
                case SimilarSeries:
                    rowAdapter = new ItemRowAdapter(def.getSimilarQuery(), QueryType.SimilarSeries, mCardPresenter, mRowsAdapter);
                    break;
                case SimilarMovies:
                    rowAdapter = new ItemRowAdapter(def.getSimilarQuery(), QueryType.SimilarMovies, mCardPresenter, mRowsAdapter);
                    break;
                case Persons:
                    rowAdapter = new ItemRowAdapter(def.getPersonsQuery(), def.getChunkSize(), mCardPresenter, mRowsAdapter);
                    break;
                case LiveTvChannel:
                    rowAdapter = new ItemRowAdapter(def.getTvChannelQuery(), 40, mCardPresenter, mRowsAdapter);
                    break;
                case LiveTvProgram:
                    rowAdapter = new ItemRowAdapter(def.getProgramQuery(), mCardPresenter, mRowsAdapter);
                    break;
                case LiveTvRecording:
                    rowAdapter = new ItemRowAdapter(def.getRecordingQuery(), def.getChunkSize(), mCardPresenter, mRowsAdapter);
                    break;
                case LiveTvRecordingGroup:
                    rowAdapter = new ItemRowAdapter(def.getRecordingGroupQuery(), mCardPresenter, mRowsAdapter);
                    break;
                case Premieres:
                    rowAdapter = new ItemRowAdapter(def.getQuery(), def.getChunkSize(), def.getPreferParentThumb(), def.isStaticHeight(), mCardPresenter, mRowsAdapter, def.getQueryType());
                    break;
                case SeriesTimer:
                    rowAdapter = new ItemRowAdapter(def.getSeriesTimerQuery(), mCardPresenter, mRowsAdapter);
                    break;
                default:
                    rowAdapter = new ItemRowAdapter(def.getQuery(), def.getChunkSize(), def.getPreferParentThumb(), def.isStaticHeight(), ps, mRowsAdapter, def.getQueryType());
                    break;
            }

            rowAdapter.setReRetrieveTriggers(def.getChangeTriggers());

            ListRow row = new ListRow(header, rowAdapter);
            mRowsAdapter.add(row);
            rowAdapter.setRow(row);
            rowAdapter.Retrieve();
        }

        addAdditionalRows(mRowsAdapter);

        mRowsFragment.setAdapter(mRowsAdapter);

    }