CymChad/BaserecyclerViewAdapterhelper framework is commonly used
BaserecyclerViewAdapterhelper is a powerful RecyclerView adapter framework. It provides many common functions that can simplify the use process of RecyclerView.The following will introduce some common functions of BaserecyclerViewAdapterhelper framework.
1. Quickly create a adapter: BaserecyclerViewAdapterhelper provides a Basequickadapter class that can quickly create a adapter.We only need to inherit the Basequickadapter class and implement some necessary methods to create a RecyclerView adapter.
public class MyAdapter extends BaseQuickAdapter<String, BaseViewHolder> {
public MyAdapter() {
super(R.layout.item_layout);
}
@Override
protected void convert(BaseViewHolder helper, String item) {
helper.setText(R.id.tv_name, item);
}
}
2. Add head and bottom: BaserecyclerViewAdapterhelper allows us to add the head and bottom view to display extra content in RecyclerView.We can use adheaderView () and addfooterView () methods to add our custom head and bottom view.
MyAdapter adapter = new MyAdapter();
adapter.addHeaderView(LayoutInflater.from(this).inflate(R.layout.header_layout, null));
adapter.addFooterView(LayoutInflater.from(this).inflate(R.layout.footer_layout, null));
3. Click the event to monitor: BaserecyclerViewAdapterhelper can easily add a clicks to the event monitor to the item in RecyclerView.We can set the callback function of the click event through the SetOniteMCLickListener () and SetonitemchildClicklistener () method.
adapter.setOnItemClickListener((adapter, view, position) -> {
// Treat the click event
});
adapter.setOnItemChildClickListener((adapter, view, position) -> {
// Treat the clicks of the child View
});
4. Data loading animation: BaserecyclerViewAdapterhelper provides some built -in data loading animation effects, such as gradually animation and zoom animation.We can set the loading animation through the setanimationWithDefault () method.
adapter.setAnimationWithDefault(BaseQuickAdapter.AnimationType.SlideInRight);
5. Load more: BaserecyclerViewAdapterhelper supports the pull -down load more functions.We can implement this function by turning on loading more functions and setting more back -to -adjust functions.
adapter.getLoadMoreModule().setEnableLoadMore(true);
adapter.getLoadMoreModule().setOnLoadMoreListener(() -> {
// Load more data
});
6. Draw and refresh: BaserecyclerViewAdapterhelper also supports the function of pulling down.We can use SwiperFreshLayout and RecyclerrefreshLayout, and set a refresh function to achieve a drop -down refresh.
SwipeRefreshLayout swipeRefreshLayout = findViewById(R.id.swipe_refresh_layout);
swipeRefreshLayout.setOnRefreshListener(() -> {
// Refresh the data
});
The above is some common features of BaserecyclerViewAdapterhelper framework.This framework provides many convenient methods and functions, which can help us more conveniently use RecyclerView and reduce the amount of coding.