Pagination

Usage

To add pagination into project you just need to setPaginationCallback to OmegaRecyclerView (Example).

mRecyclerView.setPaginationCallback(new OnPageRequestListener() {
            @Override
            public void onPageRequest(int page) {
                // You can load data inside this callback
            }

            @Override
            public int getPagePreventionForEnd() {
                return PREVENTION_VALUE; // PREVENTION_VALUE - how many positions until the end you want to be informed
            }
        });

You have two ways to add your custom pagination layout and error layout.

First way:

<com.omega_r.libs.omegarecyclerview.OmegaRecyclerView
        android:id="@+id/recyclerview"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:paginationLayout="@layout/item_progress"
        app:paginationErrorLayout="@layout/item_error_loading"/>
        

Second way:

You can implement PaginationView in your Adapter class.

public class RecyclerAdapter extends OmegaRecyclerView.Adapter<RecyclerView.ViewHolder> implements PaginationViewCreator {
....
@Nullable
    @Override
    public View createPaginationView(ViewGroup parent, LayoutInflater inflater) {
        return inflater.inflate(R.layout.item_progress, parent, false);
    }

    @Nullable
    @Override
    public View createPaginationErrorView(ViewGroup parent, LayoutInflater inflater) {
        View view = inflater.inflate(R.layout.item_error_loading, parent, false);
        view.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                // on error clicked....
            }
        });
        return view;
    }

Controls:

mRecyclerView.showProgressPagination(); // show progress
mRecyclerView.hidePagination(); // hide pagination
mRecyclerView.showErrorPagination(); // show error