activity_main.xml佈局 （整體佈局）

<android.support.v4.widget.DrawerLayout xmlns:android=“http://schemas.android.com/apk/res/android” android:id="@+id/dl_root" android:layout_width=“match_parent” android:layout_height=“match_parent”>

<LinearLayout
    android:layout_width="match_parent"
    android:orientation="vertical"
    android:layout_height="wrap_content">
<com.bwie.xlistview.XListView
    android:id="@+id/list_view"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"></com.bwie.xlistview.XListView>
</LinearLayout>

<LinearLayout
    android:layout_width="240dp"
    android:layout_height="match_parent"
    android:layout_gravity="start"
    android:background="#595353"
    android:orientation="vertical"
    >
   <ImageView
       android:layout_width="wrap_content"
       android:layout_height="wrap_content"
       android:layout_gravity="center_horizontal"
       android:src="@mipmap/ic_launcher_round"
       />
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="網易雲"
        />
    <ListView
        android:id="@+id/list_drawer"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"></ListView>
</LinearLayout>
 

</android.support.v4.widget.DrawerLayout>

MainActivity頁面（抽屜的 顯示資料 的）

package com.example.lenovo.a06mo1;

import android.content.Intent; import android.os.AsyncTask; import android.os.Handler; import android.support.annotation.NonNull; import android.support.v4.widget.DrawerLayout; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.text.TextUtils; import android.util.Log; import android.view.Gravity; import android.view.View; import android.widget.AdapterView; import android.widget.ArrayAdapter; import android.widget.ListView;

import com.bwie.xlistview.XListView; import com.google.gson.Gson;

import java.util.ArrayList; import java.util.List;

public class MainActivity extends AppCompatActivity { public static final String url=“http://www.xieast.com/api/news/news.php?page=”; private static final String TAG=“MainActivity”; private DrawerLayout dlRoot; private ListView lvDrawer; private List list; private XListView xListView; private NewsAdapter adapter; private List<News.DataBean> xlist; private int page=1; private Handler handler=new Handler(); @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); dlRoot=findViewById(R.id.dl_root); lvDrawer=findViewById(R.id.list_drawer);

    xlist=new ArrayList<>();
    xListView=findViewById(R.id.list_view);
    adapter=new NewsAdapter(this,xlist);
    xListView.setAdapter(adapter);

    xListView.setPullRefreshEnable(true);
    xListView.setPullLoadEnable(true);
    xListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            Intent intent=new Intent(MainActivity.this,ShowActivity.class);
            startActivity(intent);
        }
    });
    xListView.setXListViewListener(new XListView.IXListViewListener() {
        @Override
        public void onRefresh() {
            page=1;
            getdata(page,true);
        }

        @Override
        public void onLoadMore() {
            page++;
            getdata(page,false);
        }
    });
    getdata(page,false);

    list=new ArrayList<>();
    list.add("我的音樂");
    list.add("我的會員");
    list.add("我的網盤");
    list.add("我的關注");

    lvDrawer.setAdapter(new ArrayAdapter<String>(this,android.R.layout.simple_expandable_list_item_1,list));
    lvDrawer.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            NewsFragment fragment=NewsFragment.newInstance(list.get(position));

// getSupportFragmentManager().beginTransaction().replace(R.i,fragment).commit(); dlRoot.closeDrawer(Gravity.START); } }); dlRoot.addDrawerListener(new DrawerLayout.DrawerListener() { @Override public void onDrawerSlide(@NonNull View drawerView, float slideOffset) {

        }

        @Override
        public void onDrawerOpened(@NonNull View drawerView) {

        }

        @Override
        public void onDrawerClosed(@NonNull View drawerView) {

        }

        @Override
        public void onDrawerStateChanged(int newState) {
          switch (newState){
              case DrawerLayout.STATE_SETTLING:
                  Log.i(TAG,"STATE_SETTLING");
                  break;
              case DrawerLayout.STATE_DRAGGING:
                  Log.i(TAG,"STATE_DRAGGING");
                  break;
              case DrawerLayout.STATE_IDLE:
                  Log.i(TAG,"STATE_IDLE");
                  break;
          }
        }
    });
}

private void getdata(int page,final boolean b) {
    new AsyncTask<String, Integer, String>() {
        @Override
        protected String doInBackground(String... strings) {
            return HttpUtils.getInputHttp(strings[0]);
        }

        @Override
        protected void onPostExecute(String s) {
            super.onPostExecute(s);
            Gson gson=new Gson();
            News news=gson.fromJson(s,News.class);
            if (news!=null){
                List<News.DataBean> data=news.getData();
                if (data!=null){
                    if (!b){
                        xlist.clear();
                    }
                    xlist.addAll(data);
                    adapter.notifyDataSetChanged();

                }

            }
            handler.postDelayed(new Runnable() {
                @Override
                public void run() {
                    if (b){
                        xListView.stopLoadMore();
                    }else{
                        xListView.stopRefresh();
                        xListView.setRefreshTime("剛剛");
                    }
                }
            },2000);
        }
    }.execute(url+page);
}

}

NewsFragment頁面

package com.example.lenovo.a06mo1;

import android.os.Bundle; import android.support.annotation.NonNull; import android.support.annotation.Nullable; import android.support.v4.app.Fragment; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.TextView;

/**

• Created by lenovo on 2018-10-20. */

public class NewsFragment extends Fragment{ private static final String FLAG=“按入”; private TextView txtShow; @Nullable @Override public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) { View v = inflater.inflate(R.layout.fragment_news, null, false); txtShow=v.findViewById(R.id.txt_show); return v; }

@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    Bundle bundle=getArguments();
    String result=bundle.getString(FLAG);

    txtShow.setText(result);
}

/**
 * 靜態傳值
 * @param
 * @return
 */
public static NewsFragment newInstance(String str) {
    NewsFragment fragment=new NewsFragment();
    Bundle bundle=new Bundle();
    bundle.putString(FLAG,str);

    fragment.setArguments(bundle);
    return fragment;
}

}

HttpUtils

package com.example.lenovo.a06mo1;

import java.io.ByteArrayOutputStream; import java.io.IOException; import java.io.InputStream; import java.net.HttpURLConnection; import java.net.MalformedURLException; import java.net.URL;

/**

• Created by lenovo on 2018-10-20. */

public class HttpUtils { public static String getInputHttp(String urlString){ String result=""; try { URL url=new URL(urlString); HttpURLConnection connection= (HttpURLConnection) url.openConnection(); connection.setRequestMethod(“GET”); connection.setUseCaches(true); connection.setDoInput(true); connection.setDoOutput(false); connection.setConnectTimeout(3000); connection.connect();

        if (connection.getResponseCode()==200){
            InputStream is=connection.getInputStream();
            result=getInputStream(is);
        }
    } catch (IOException e) {
        e.printStackTrace();
    }
    return  result;
}

public  static String getInputStream(InputStream is) {
    String result="";

    try {
        ByteArrayOutputStream baos=new ByteArrayOutputStream();
        int length=-1;
        byte[] buffer=new byte[1024];
        while ((length=is.read(buffer,0,buffer.length))!=-1){
            baos.write(buffer,0,length);
            baos.flush();
        }
        result=baos.toString();
        baos.close();
        is.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
    return  result;
}

}