app/src/main/java/me/zhanghai/android/douya/ui/ClickableSimpleAdapter.java

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/*
 * Copyright (c) 2015 Zhang Hai <Dreaming.in.Code.ZH@Gmail.com>
 * All Rights Reserved.
 */

package me.zhanghai.android.douya.ui;

import android.support.v7.widget.RecyclerView;
import android.view.View;

import java.util.List;

// The listeners passes ViewHolder and item so that it won't be affected by changing position during
// animation.
public abstract class ClickableSimpleAdapter<T, VH extends RecyclerView.ViewHolder>
        extends SimpleAdapter<T, VH> {

    private OnItemClickListener<T, VH> mOnItemClickListener;
    private OnItemLongClickListener<T, VH> mOnItemLongClickListener;

    private RecyclerView mRecyclerView;

    public ClickableSimpleAdapter() {}

    public ClickableSimpleAdapter(List<T> list, OnItemClickListener<T, VH> onItemClickListener,
                                  OnItemLongClickListener<T, VH> onItemLongClickListener) {
        super(list);

        mOnItemClickListener = onItemClickListener;
        mOnItemLongClickListener = onItemLongClickListener;
    }

    public OnItemClickListener<T, VH> getOnItemClickListener() {
        return mOnItemClickListener;
    }

    public void setOnItemClickListener(OnItemClickListener<T, VH> onItemClickListener) {
        mOnItemClickListener = onItemClickListener;
    }

    public OnItemLongClickListener<T, VH> getOnItemLongClickListener() {
        return mOnItemLongClickListener;
    }

    public void setOnItemLongClickListener(OnItemLongClickListener<T, VH> onItemLongClickListener) {
        mOnItemLongClickListener = onItemLongClickListener;
    }

    @Override
    public void onAttachedToRecyclerView(RecyclerView recyclerView) {
        super.onAttachedToRecyclerView(recyclerView);

        mRecyclerView = recyclerView;
    }

    @Override
    public void onDetachedFromRecyclerView(RecyclerView recyclerView) {
        super.onDetachedFromRecyclerView(recyclerView);

        mRecyclerView = null;