double-direction-adapter-endless

powred by rv-adapter-endless https://github.com/rockerhieu/rv-adapter-endless

双向加载更多 recyclerview, 不同于上拉刷新，下拉加载更多。双向都是加载更多操作

EndlessRecyclerViewAdapter support for RecyclerView.Adapter

feature

• 1，双向加载更多
• 2，支持竖向，和横向
• 3，装饰模式实现，不需要修改之前adapter。

when use

首次加载中间段数据，然后滚动时，需要加载中间段数据前和后的更多数据， eg: 乐视视频app（android） 播放页下半屏剧集card的滚动获取

usage

recyclerView = (RecyclerView) findViewById(R.id.recycler_view);
        LinearLayoutManager layoutManager = new LinearLayoutManager(this);
        layoutManager.setOrientation(LinearLayoutManager.HORIZONTAL);
        recyclerView.setLayoutManager(layoutManager);
        recyclerView.setHasFixedSize(true);
        ArrayList<String> strings = new ArrayList<>();
        adapter = new SimpleStringAdapter(layoutManager, 30, strings);
        endlessRecyclerViewAdapter = new EndlessRecyclerViewAdapter(this, adapter, new EndlessRecyclerViewAdapter.RequestToLoadMoreListener() {
            @Override
            public void onAfterLoadMoreRequested() {
                //load onAfter
            }

            @Override
            public void onBeforeLoadMoreRequested() {
                //load before
            }
        });
        recyclerView.setAdapter(endlessRecyclerViewAdapter);