public class FragmentA extends Fragment{
//日报 private String path="http://news-at.zhihu.com/api/4/news/latest";
private int riqi=20131101;
private View view;
private Banner banner;
private Handler handler=new Handler(){
@Override public void handleMessage(Message msg) { super.handleMessage(msg);
switch (msg.what){
case 0: String obj = (String) msg.obj;
Gson gson=new Gson();
NewsDayBao newsDayBao = gson.fromJson(obj, NewsDayBao.class); Listtop_stories = newsDayBao.getTop_stories();
initBanner(top_stories);
break;
case 1:
String objobj = (String) msg.obj;
Gson gson1=new Gson();
PullLoadData pullLoadData = gson1.fromJson(objobj, PullLoadData.class); Liststories = pullLoadData.getStories();
Log.i("sss",stories.get(0).getTitle());
if (riqi==20131101){
pullData = new ArrayList<>();
}
for (int i = 0; ipullData) {
if (mypulladapter==null){
mypulladapter = new MyPullLoadRecycler(getActivity(),pullData); pullload.setAdapter(mypulladapter);
} else {
mypulladapter.notifyDataSetChanged();
} }
private PullLoadMoreRecyclerView pullload;
private ListpullData;
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
view = inflater.inflate(R.layout.fragmenta, container, false);
return view;
}
@Override
public void onActivityCreated(
@Nullable Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
//找控件
initId();
initData();
pullload.setLinearLayout();
pullload.setPushRefreshEnable(true);
pullload.setPullRefreshEnable(true);
pullload.setOnPullLoadMoreListener(new PullLoadMoreRecyclerView.PullLoadMoreListener() {
@Override
public void onRefresh() {
riqi=20131101;
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
pullload.setPullLoadMoreCompleted();
}
},1000);
}
@Override
public void onLoadMore() {
new Handler().postDelayed(new Runnable() {
@Override public void run() {
riqi++;
initWData();
pullload.setPullLoadMoreCompleted();
} },1000);
} });
initWData();
}
private void initWData() {
String url="http://news-at.zhihu.com/api/4/news/before/"+riqi;
OkHttp3Utils.doGet(url, new Callback() {
@Override
public void onFailure(Call call, IOException e) {
}
@Override
public void onResponse(Call call, Response response) throws IOException {
String pull = response.body().string();
Message message=new Message(); message.what=1; message.obj=pull; handler.sendMessage(message); } }); }
private void initData() {
OkHttp3Utils.doGet(path, new Callback() {
@Override
public void onFailure(Call call, IOException e) { }
@Override
public void onResponse(Call call, Response response) throws IOException {
String json = response.body().string();
Log.i("ribao",json);
Message message=new Message(); message.what=0;
message.obj=json;
handler.sendMessage(message); } }); }
private void initBanner(Listtop_stories) { Listbanndeimage=new ArrayList<>();
//设置自动轮播，通常情况下为true
banner.isAutoPlay(true);
//将图片集合放入，加载图片
for (int i = 0; i < top_stories.size(); i++) {
banndeimage.add(top_stories.get(i).getImage());
}
banner.setImages(banndeimage);
//每隔3秒切换一次
banner.setDelayTime(3000);
//样式
banner.setBannerStyle(Banner.CIRCLE_INDICATOR_TITLE);
banner.setIndicatorGravity(Banner.CIRCLE_INDICATOR);
}
private void initId() {
banner = view.findViewById(R.id.home_banner);
pullload = view.findViewById(R.id.pullload);
}
}
//------------------------------------------------
public class FragmentD extends Fragment{
private View view;
private GridView gridview;
private Handler handler=new Handler(){
@Override public void handleMessage(Message msg) { super.handleMessage(msg);
switch (msg.what){
case 0:
String obj = (String) msg.obj;
Gson gson=new Gson();
ZhuTiData zhuTiData = gson.fromJson(obj, ZhuTiData.class);
Listothers = zhuTiData.getOthers();
adapterData(others);
break;
}
} };
private MyGridAdapter adapter;
private void adapterData(Listothers) {
if (adapter==null) {
adapter = new MyGridAdapter(getActivity(), others);
gridview.setAdapter(adapter);
}
else {
adapter.notifyDataSetChanged();
}
}
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
view = inflater.inflate(R.layout.fragmentd, container, false);
return view;
}
@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
initId();
initData();
gridview.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView adapterView, View view, int i, long l) {
Intent intent=new Intent(getActivity(), GrideActivity.class);
intent.putExtra("id",i);
startActivity(intent);
}
});
}
private void initData() {
String path="http://news-at.zhihu.com/api/4/themes";
OkHttp3Utils.doGet(path, new Callback() {
@Override
public void onFailure(Call call, IOException e) {
}
@Override
public void onResponse(Call call, Response response) throws IOException {
String json = response.body().string();
Log.i("jso",json);
Message message=new Message();
message.obj=json;
message.what=0;
handler.sendMessage(message);
}
});
}
private void initId() {
gridview = view.findViewById(R.id.gridview);
}
}
