@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
setupRvMovies();
presenter = new TrendingShowsPresenterImpl(this);
refreshLayout.setOnRefreshListener(
() -> {
refreshLayout.setRefreshing(true);
presenter.downloadTrendingShows(FIRST_PAGE, MOVIE_LIMIT);
});
progressBar.setVisibility(View.VISIBLE);
presenter.downloadTrendingShows(FIRST_PAGE, MOVIE_LIMIT);
}
@Override
public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
super.onScrolled(recyclerView, dx, dy);
int visibleItemCount = preloadLayoutManager.getChildCount();
int totalItemCount = preloadLayoutManager.getItemCount();
int firstVisibleItemPosition = preloadLayoutManager.findFirstVisibleItemPosition();
if (!loading) {
if ((visibleItemCount + firstVisibleItemPosition) >= totalItemCount
&& firstVisibleItemPosition >= 0
&& totalItemCount >= MOVIE_LIMIT) {
loading = true;
currentPageNumber = currentPageNumber + 1;
presenter.downloadTrendingShows(currentPageNumber, MOVIE_LIMIT);
}
}
}