第一个Fragment

t extends BaseFragment {

private Banner banner;
private PullToRefreshListView p_listview;
private List<String> pic_list = new ArrayList<String>();
private String url = "http://api.expoon.com/AppNews/getNewsList/type/1/p/";
private int page=1;
private List<News> list = new ArrayList<News>();
private MyAdapter adapter;

@Override
protected int initLayout() {
    return R.layout.shou_fragment;
}

@Override
protected void initView() {
    banner = fvbi(R.id.banner);
    p_listview = fvbi(R.id.pull_listview);
    p_listview.setMode(PullToRefreshBase.Mode.BOTH);
    p_listview.setScrollingWhileRefreshingEnabled(true);
}

@Override
protected void initData() {
    setBanner();

    adapter = new MyAdapter(list,getActivity());
    p_listview.setAdapter(adapter);

    if (HttpUtil.isNetConnected(getActivity())){
        getData(page);
    }else{
        Toast.makeText(getActivity(), "没网喽.", Toast.LENGTH_SHORT).show();
    }

}

private void getData(int p) {
    String myUrl = url+ p;
    HttpUtil.MyTask(myUrl, new HttpUtil.MyCallBack() {
        @Override
        public void getData(String str) {
            jsonParse(str);
        }
    });
}

//解析

private void jsonParse(String str) {
    Gson gson = new Gson();
    NewsBean newsBean = gson.fromJson(str, NewsBean.class);
    list.addAll(newsBean.getData());
    adapter.notifyDataSetChanged();
    p_listview.onRefreshComplete();
}

//轮播图

private void setBanner() {
    pic_list.add("https://ws1.sinaimg.cn/large/0065oQSqly1g04lsmmadlj31221vowz7.jpg");
    pic_list.add("https://ws1.sinaimg.cn/large/0065oQSqgy1fze94uew3jj30qo10cdka.jpg");
    pic_list.add("https://ws1.sinaimg.cn/large/0065oQSqly1fytdr77urlj30sg10najf.jpg");
    pic_list.add("https://ws1.sinaimg.cn/large/0065oQSqly1fymj13tnjmj30r60zf79k.jpg");

    banner.isAutoPlay(true);
    banner.setDelayTime(2000);
    banner.setImages(pic_list);
    banner.setImageLoader(new ImageLoader() {
        @Override
        public void displayImage(Context context, Object path, ImageView imageView) {
            Glide.with(context).load(path).into(imageView);
        }
    }).start();
}

//上下拉事件

@Override
protected void initListenner() {
    p_listview.setOnRefreshListener(new PullToRefreshBase.OnRefreshListener2<ListView>() {
        @Override
        public void onPullDownToRefresh(PullToRefreshBase<ListView> refreshView) {
            list.clear();
            getData(page);
        }

        @Override
        public void onPullUpToRefresh(PullToRefreshBase<ListView> refreshView) {
            page++;
            getData(page);
        }
    });
}

}