/*
 * @Copyright 2018-2026 HardBackNutter
 * @License GNU General Public License
 *
 * This file is part of NeverTooManyBooks.
 *
 * NeverTooManyBooks is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * NeverTooManyBooks is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with NeverTooManyBooks. If not, see <http://www.gnu.org/licenses/>.
 */

package com.hardbacknutter.prefslib.internal;

import android.content.Context;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.recyclerview.widget.RecyclerView;

import com.google.android.material.divider.MaterialDividerItemDecoration;

import com.hardbacknutter.prefslib.Setting;

public class HeaderDivider
        extends MaterialDividerItemDecoration {

    public HeaderDivider(@NonNull final Context context) {
        super(context, MaterialDividerItemDecoration.VERTICAL);
    }

    @Override
    protected boolean shouldDrawDivider(final int position,
                                        @Nullable final RecyclerView.Adapter<?> adapter) {

        if (adapter == null || position >= adapter.getItemCount() - 1) {
            return false;
        }
        return adapter.getItemViewType(position + 1) == Setting.Type.Header.ordinal();
    }
}
