xlistview展示+侧滑+多条目

layout布局

activity_main

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context=".MainActivity">
 <android.support.v4.widget.DrawerLayout
     android:id="@+id/draw"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
     <!--主界面-->
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:orientation="vertical"
         >
         <android.support.v4.view.ViewPager
             android:id="@+id/pager"
             android:layout_width="match_parent"
             android:layout_height="0dp"
             android:layout_weight="1"
             />
         <android.support.design.widget.TabLayout
             android:id="@+id/tab"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"/>
     </LinearLayout>
     <!--=========================分割线==================================-->
     <!--侧滑界面-->
      <LinearLayout
          android:layout_width="match_parent"
          android:layout_height="match_parent"
          android:layout_gravity="left"
          android:background="#D000FF"
          android:orientation="horizontal"
          >
          <Button
              android:id="@+id/btn2"
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:text="关闭侧滑"
              />
      </LinearLayout>
 </android.support.v4.widget.DrawerLayout>

## MainActivity

           

package com.bawei.week22;

import android.support.annotation.NonNull;

import android.support.design.widget.TabLayout;

import android.support.v4.app.Fragment;

import android.support.v4.view.ViewPager;

import android.support.v4.widget.DrawerLayout;

import android.support.v7.app.AppCompatActivity;

import android.os.Bundle;

import android.view.Gravity;

import android.view.View;

import android.widget.Button;

import android.widget.TableLayout;

import android.widget.Toast;

import com.bawei.week22.adapter.Myadapter;

import com.bawei.week22.fragemnt.Frag01;

import com.bawei.week22.fragemnt.Frag02;

import java.util.ArrayList;

public class MainActivity extends AppCompatActivity {

private DrawerLayout drawerLayout;
private TabLayout tableLayout;
private Button button;
private ViewPager pager;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    //第一步:找控件
    drawerLayout = findViewById(R.id.draw);
    tableLayout = findViewById(R.id.tab);
    button = findViewById(R.id.btn2);//直接找侧滑中的控件
    pager = findViewById(R.id.pager);

    //第二步侧滑页面
    drawerLayout.addDrawerListener(new DrawerLayout.DrawerListener() {
        @Override
        public void onDrawerSlide(@NonNull View view, float v) {

        }

        @Override
        public void onDrawerOpened(@NonNull View view) {
            Toast.makeText(MainActivity.this,"侧滑打开",Toast.LENGTH_LONG).show();
        }

        @Override
        public void onDrawerClosed(@NonNull View view) {
            Toast.makeText(MainActivity.this,"侧滑关闭",Toast.LENGTH_LONG).show();
        }

        @Override
        public void onDrawerStateChanged(int i) {

        }
    });
    //第三步:点击侧滑内的按钮 关闭侧滑页面
    button.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            drawerLayout.closeDrawer(Gravity.LEFT);
        }
    });
    //页面切换==========================
    //第四步:数据
    // //页面数据
    ArrayList<Fragment> list=new ArrayList<>();
    list.add(new Frag01());
    list.add(new Frag02());
    //tab的文字数据
    String str[]={"首页","我的"};
    //第五步:适配器
    Myadapter myadapter= new Myadapter(getSupportFragmentManager(),list,str);
    //给Viewpager设置适配器
     pager.setAdapter(myadapter);
    //第六步:绑定Viewpager
    tableLayout.setupWithViewPager(pager);
}
           

}

</LinearLayout>
           

HttpUtil

package com.bawei.week22;

import android.content.Context;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.os.AsyncTask;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;

/**
 * @Author：Lenovo
 * @E-mail：
 * @Date：2019/2/15 19:33
 * @Description：描述信息
 */
public class HttpUtli {
    //创建集合
    public  interface  CallBaskA{
        void  getData(String s);
    }
    //封装异步
    public  static void getAsyncTask(String url,final CallBaskA baskA){
        new AsyncTask<String,Void,String>(){
            @Override
            protected String doInBackground(String... strings) {
                return httpGet(strings[0]);
            }

            @Override
            protected void onPostExecute(String s) {
                super.onPostExecute(s);
                baskA.getData(s);
            }
        }.execute(url);
    }

    public  static  boolean isNet(Context context){
        if(context!=null){
            ConnectivityManager connectivityManager=(ConnectivityManager) context.getSystemService(context.CONNECTIVITY_SERVICE);
            NetworkInfo networkInfo=connectivityManager.getActiveNetworkInfo();
            if(networkInfo!=null){
                return networkInfo.isAvailable();
            }
        }
        return  false;
    }
    public  static String httpGet(String strUrl){
        try {
            URL url=new URL(strUrl);
            HttpURLConnection connection=(HttpURLConnection) url.openConnection();
            connection.setRequestMethod("GET");
            connection.setReadTimeout(5000);
            connection.setConnectTimeout(5000);
            InputStream stream = connection.getInputStream();
            BufferedReader reader=new BufferedReader(new InputStreamReader(stream,"utf-8"));
            StringBuilder builder =new StringBuilder();
            String str="";
            while((str=reader.readLine())!=null){
                builder.append(str);
            }
            connection.disconnect();
            return builder.toString();
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }
}

           

##fragment布局

frag01

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <com.qy.xlistview.XListView
        android:id="@+id/xlist"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />
</android.support.constraint.ConstraintLayout>
           

**frag01代码块**
           

package com.bawei.week22.fragemnt;

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.ListView;

import com.bawei.week22.HttpUtli;
import com.bawei.week22.R;
import com.bawei.week22.adapter.XAdapter;
import com.bawei.week22.bean.JsonBean;
import com.google.gson.Gson;
import com.qy.xlistview.XListView;

import java.util.List;

/**
 * @Author：Lenovo
 * @E-mail：
 * @Date：2019/2/15 19:33
 * @Description：描述信息
 */
public class Frag01 extends Fragment {
    private  String url="https://www.apiopen.top/meituApi?page=1";
    private XListView listView;

    private XAdapter adapter;
    private List<JsonBean.DataBean> list;


    @Nullable
    @Override
    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
         View view=inflater.inflate(R.layout.frag01,container,false);
        listView = view.findViewById(R.id.xlist);
        listView.setPullLoadEnable(true);
        //设置上拉和下拉
        listView.setXListViewListener(new XListView.IXListViewListener() {
            @Override
            public void onRefresh() {
                HttpUtli.getAsyncTask(url, new HttpUtli.CallBaskA() {
                    @Override
                    public void getData(String s) {
                        //这个方法在主线程中
                        //解析
                        Gson gson=new Gson();
                        JsonBean bean = gson.fromJson(s, JsonBean.class);
                         list = bean.getData();
                        //适配器
                        adapter = new XAdapter(list,getActivity());
                        listView.setAdapter(adapter);
                        listView.stopRefresh();
                    }
                });
            }

            @Override
            public void onLoadMore() {
                HttpUtli.getAsyncTask(url, new HttpUtli.CallBaskA() {

                    @Override
                    public void getData(String s) {
                        Gson gson=new Gson();
                        //这个方法在主线程中
                        //解析
                        JsonBean bean = gson.fromJson(s, JsonBean.class);
                        List<JsonBean.DataBean> list2 = bean.getData();
                         list.addAll(list2);
                        listView.stopLoadMore();
                        adapter.notifyDataSetChanged();
                    }
                });
            }
        });

        return view;
    }

    @Override
    public void onActivityCreated(@Nullable Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        //请求数据
        HttpUtli.getAsyncTask(url, new HttpUtli.CallBaskA() {
            @Override
            public void getData(String s) {
                //这个方法在主线程中
                //解析
                Gson gson=new Gson();
                JsonBean bean = gson.fromJson(s, JsonBean.class);
                list = bean.getData();
                //适配器
                adapter = new XAdapter(list,getActivity());
                listView.setAdapter(adapter);

            }
        });
    }
}

           

**MyAdapter**
           

package com.bawei.week22.adapter;

import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;

import java.util.ArrayList;

/**
 * @Author：Lenovo
 * @E-mail：
 * @Date：2019/2/15 19:33
 * @Description：描述信息
 */
public class Myadapter extends FragmentPagerAdapter {
    private ArrayList<Fragment> list;
    private String str[];

    public Myadapter(FragmentManager fm, ArrayList<Fragment> list, String[] str) {
        super(fm);
        this.list = list;
        this.str = str;
    }

    @Override
    public Fragment getItem(int i) {
        return list.get(i);
    }

    @Override
    public int getCount() {
        return list.size();
    }

    @Nullable
    @Override
    public CharSequence getPageTitle(int position) {
        return str[position];
    }
}

**XAdapter**

           

package com.bawei.week22.adapter;

import android.content.Context;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;

import com.bawei.week22.R;
import com.bawei.week22.bean.JsonBean;
import com.bumptech.glide.Glide;

import java.util.List;

/**
 * @Author：Lenovo
 * @E-mail：
 * @Date：2019/2/15 19:33
 * @Description：描述信息
 */
public class XAdapter extends BaseAdapter {
    private List<JsonBean.DataBean> list;
    private Context context;

    public XAdapter(List<JsonBean.DataBean> list, Context context) {
        this.list = list;
        this.context = context;
    }

    @Override
    public int getCount() {
        return list.size();
    }

    @Override
    public Object getItem(int i) {
        return null;
    }

    @Override
    public long getItemId(int i) {
        return 0;
    }

    @Override
    public View getView(int i, View view, ViewGroup viewGroup) {
        int type=getItemViewType(i);
        switch (type){
            case 0:
                ViewHolder0 holder0=null;
                if (view==null){
                    view=View.inflate(context, R.layout.item1,null);
                   holder0=new ViewHolder0();
                   holder0.textView0=view.findViewById(R.id.textView01);
                   view.setTag(holder0);
                }else{
                    holder0=(ViewHolder0) view.getTag();
                }
                JsonBean.DataBean bean0 = list.get(i);
                holder0.textView0.setText(bean0.getType());
                break;
            case 1:
                ViewHolder1 holder1=null;
                if (view==null){
                    view=View.inflate(context, R.layout.item2,null);
                    holder1=new ViewHolder1();
                    holder1.textView1=view.findViewById(R.id.textView01);
                     holder1.imageView1= view.findViewById(R.id.imageView1);
                    view.setTag(holder1);
                }else{
                    holder1=(ViewHolder1) view.getTag();
                }
               JsonBean.DataBean bean1 = list.get(i);
               //  holder1.textView1.setText(bean1.getType());
                //设置图片
                Glide.with(context).load("http://n.sinaimg.cn/sports/transform/237/w650h387/20190219/XUgA-htfpvza1481742.png").into(holder1.imageView1);
            break;
            case 2:
                ViewHolder2 holder2=null;
                if (view==null){
                    view=View.inflate(context, R.layout.item3,null);
                    holder2=new ViewHolder2();
                    holder2.textView2=view.findViewById(R.id.textView2);
                    holder2.time2=view.findViewById(R.id.textView22);
                    holder2.imageView2= view.findViewById(R.id.imageView1);
                    view.setTag(holder2);
                }else{
                    holder2=(ViewHolder2) view.getTag();
                }
                JsonBean.DataBean bean2 = list.get(i);
                holder2.textView2.setText(bean2.getType());
                holder2.time2.setText(bean2.getCreatedAt());
                //设置图片
//                Glide.with(context).load("http://n.sinaimg.cn/sports/transform/237/w650h387/20190219/XUgA-htfpvza1481742.png").into(holder2.imageView2);

                break;
        }
        return view;
    }

      class ViewHolder0{
         TextView textView0;
      }
    class ViewHolder1{
        TextView textView1;
        ImageView imageView1;
    }
    class ViewHolder2{
        TextView textView2;
        ImageView imageView2;
        TextView time2;
    }
    @Override
    public int getViewTypeCount() {
        return 3;
    }

    @Override
    public int getItemViewType(int position) {
        return position % 3;
    }
}

           

XAdapter布局

item1

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    xmlns:app="http://schemas.android.com/apk/res-auto">
    <TextView
        android:id="@+id/textView01"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="TextView"
        tools:layout_editor_absoluteX="0dp"
        app:layout_editor_absoluteY="4dp"
        tools:ignore="MissingConstraints" />
</android.support.constraint.ConstraintLayout>
           

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    xmlns:app="http://schemas.android.com/apk/res-auto">
    
     <ImageView
         android:id="@+id/imageView1"
         android:layout_width="300dp"
         android:layout_height="300dp"
         android:src="@mipmap/ic_launcher"
         tools:ignore="MissingConstraints" />
    <TextView
        android:id="@+id/textView1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="TextView"
        tools:layout_editor_absoluteX="309dp"
        app:layout_editor_absoluteY="141dp"
        tools:ignore="MissingConstraints" />
</android.support.constraint.ConstraintLayout>
           

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    xmlns:app="http://schemas.android.com/apk/res-auto">
    
     <ImageView
         android:id="@+id/imageView2"
         android:layout_width="300dp"
         android:layout_height="300dp"

         tools:ignore="MissingConstraints" />
    <TextView
        android:id="@+id/textView2"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="TextView"
        tools:layout_editor_absoluteX="16dp"
        app:layout_editor_absoluteY="300dp"
        tools:ignore="MissingConstraints" />
    <TextView
        android:id="@+id/textView22"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="TextView"
        tools:layout_editor_absoluteX="16dp"
        app:layout_editor_absoluteY="327dp"
        tools:ignore="MissingConstraints" />
</android.support.constraint.ConstraintLayout>