侧滑，tablayout，PullToRefreshListView

来源：互联网发布：人工智能毁灭人类对话编辑：程序博客网时间：2024/05/10 07:22

------------------------------主页面布局

<?xml version="1.0" encoding="utf-8"?><android.support.v4.widget.DrawerLayout    xmlns:android="http://schemas.android.com/apk/res/android"    xmlns:tools="http://schemas.android.com/tools"    android:id="@+id/drawer_layout"    android:layout_width="match_parent"    android:layout_height="match_parent">    <FrameLayout        android:id="@+id/frame_layout"        android:layout_width="match_parent"        android:layout_height="match_parent"></FrameLayout>    <RelativeLayout        android:id="@+id/linear_layout"        android:layout_width="200dp"        android:layout_height="match_parent"        android:layout_gravity="left"        android:background="#ffffff">        <ListView            android:id="@+id/list_view"            android:layout_width="match_parent"            android:layout_height="match_parent"></ListView>    </RelativeLayout></android.support.v4.widget.DrawerLayout>

--------------------------------------------------侧滑主页面

package fragment.bwie.com.lianxi17;import android.os.Bundle;import android.support.v4.widget.DrawerLayout;import android.support.v7.app.AppCompatActivity;import android.widget.ArrayAdapter;import android.widget.FrameLayout;import android.widget.ListView;import android.widget.RelativeLayout;import java.util.ArrayList;import java.util.List;import fragment.bwie.com.lianxi17.Fragment_01.Fragment_01;public class MainActivity extends AppCompatActivity {    private DrawerLayout drawerLayout;    private FrameLayout frameLayout;    private RelativeLayout relativeLayout;    private ListView listView;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);        frameLayout = (FrameLayout) findViewById(R.id.frame_layout);        relativeLayout = (RelativeLayout) findViewById(R.id.linear_layout);        listView = (ListView) findViewById(R.id.list_view);        List<String> list = new ArrayList<>();        list.add("666");        list.add("999");        list.add("6666");        list.add("444");        ArrayAdapter<String> arrayAdapter = new ArrayAdapter<String>(MainActivity.this,android.R.layout.simple_list_item_1,android.R.id.text1,list);        listView.setAdapter(arrayAdapter);        getSupportFragmentManager().beginTransaction().replace(R.id.frame_layout, new Fragment_01()).commit();        drawerLayout.closeDrawer(relativeLayout);    }}

--------------------------------------------------tablayout，viewpager布局

<?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"              android:orientation="vertical"              android:layout_width="match_parent"              android:layout_height="match_parent">    <android.support.design.widget.TabLayout        android:id="@+id/table_layout"        android:layout_width="match_parent"        android:layout_height="wrap_content"        app:tabGravity="center"        app:tabIndicatorColor="#FF4600"        app:tabMode="scrollable"        app:tabSelectedTextColor="#0078D7"        app:tabTextColor="#000000"        ></android.support.design.widget.TabLayout>    <android.support.v4.view.ViewPager        android:id="@+id/pager"        android:layout_width="match_parent"        android:layout_height="match_parent"></android.support.v4.view.ViewPager></LinearLayout>

--------------------------------------------tablayout，viewpager布局

package fragment.bwie.com.lianxi17.Fragment_01;import android.os.Bundle;import android.support.annotation.Nullable;import android.support.design.widget.TabLayout;import android.support.v4.app.Fragment;import android.support.v4.app.FragmentPagerAdapter;import android.support.v4.view.ViewPager;import android.view.LayoutInflater;import android.view.View;import android.view.ViewGroup;import java.util.ArrayList;import java.util.List;import fragment.bwie.com.lianxi17.R;/** * Created by CZ on 2017/9/19. */public class Fragment_01 extends Fragment {    private TabLayout tabLayout;    private ViewPager pager;    @Nullable    @Override    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {        View view = inflater.inflate(R.layout.fragment_layout, container, false);        tabLayout = (TabLayout) view.findViewById(R.id.table_layout);        pager = (ViewPager) view.findViewById(R.id.pager);        return view;    }    @Override    public void onActivityCreated(@Nullable Bundle savedInstanceState) {        super.onActivityCreated(savedInstanceState);        //"头条","社会","国内","娱乐","体育","军事","科技","财经","时尚"        final List<String> list = new ArrayList<>();        list.add("头条");        list.add("社会");        list.add("国内");        list.add("娱乐");        list.add("体育");        list.add("军事");        list.add("科技");        list.add("财经");        list.add("时尚");        pager.setAdapter(new FragmentPagerAdapter(getChildFragmentManager()) {            @Override            public CharSequence getPageTitle(int position) {                return list.get(position);            }            @Override            public Fragment getItem(int position) {                NewsFragment newsFragment = new NewsFragment();                Bundle bundle = new Bundle();                if (list.get(position).equals("头条")) {                    bundle.putString("name", "头条");                } else if (list.get(position).equals("社会")) {                    bundle.putString("name", "社会");                } else if (list.get(position).equals("国内")) {                    bundle.putString("name", "国内");                } else if (list.get(position).equals("娱乐")) {                    bundle.putString("name", "娱乐");                } else if (list.get(position).equals("体育")) {                    bundle.putString("name", "体育");                } else if (list.get(position).equals("军事")) {                    bundle.putString("name", "军事");                } else if (list.get(position).equals("科技")) {                    bundle.putString("name", "科技");                } else if (list.get(position).equals("财经")) {                    bundle.putString("name", "财经");                } else if (list.get(position).equals("时尚")) {                    bundle.putString("name", "时尚");                }                newsFragment.setArguments(bundle);                return newsFragment;            }            @Override            public int getCount() {                return list.size();            }        });        tabLayout.setupWithViewPager(pager);    }}

-----------------------------------------------

PullToRefreshListView布局

package fragment.bwie.com.lianxi17.Fragment_01;import android.os.AsyncTask;import android.os.Bundle;import android.support.annotation.Nullable;import android.support.v4.app.Fragment;import android.util.Log;import android.view.LayoutInflater;import android.view.View;import android.view.ViewGroup;import android.widget.ListView;import com.google.gson.Gson;import com.handmark.pulltorefresh.library.ILoadingLayout;import com.handmark.pulltorefresh.library.PullToRefreshBase;import com.handmark.pulltorefresh.library.PullToRefreshListView;import java.io.BufferedReader;import java.io.InputStream;import java.io.InputStreamReader;import java.net.HttpURLConnection;import java.net.URL;import java.net.URLEncoder;import java.text.SimpleDateFormat;import java.util.ArrayList;import java.util.Date;import java.util.List;import fragment.bwie.com.lianxi17.R;import fragment.bwie.com.lianxi17.adapter.MyAdapter;import fragment.bwie.com.lianxi17.bena.Bean;/** * Created by CZ on 2017/9/19. */public class NewsFragment extends Fragment {    private PullToRefreshListView listView;    private ILoadingLayout startLabels;    private ILoadingLayout endLabels;    private int num = 1;    private List<Bean.ResultBean.DataBean> list = new ArrayList<>();    private MyAdapter myAdapter;    @Nullable    @Override    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {        View view = inflater.inflate(R.layout.new_layout, container, false);        listView = (PullToRefreshListView) view.findViewById(R.id.refresh_list_view);        return view;    }    @Override    public void onActivityCreated(@Nullable Bundle savedInstanceState) {        super.onActivityCreated(savedInstanceState);        Bundle bundle = getArguments();        final String string = bundle.getString("name", "头条");        Log.i("-----------",string);        getData(string);        listView.setMode(PullToRefreshBase.Mode.BOTH);        startLabels = listView.getLoadingLayoutProxy(true, false);        startLabels.setPullLabel("下拉刷新");        startLabels.setRefreshingLabel("正在刷新...");        startLabels.setReleaseLabel("放开刷新");        endLabels = listView.getLoadingLayoutProxy(false, true);        endLabels.setPullLabel("上拉刷新");        endLabels.setRefreshingLabel("正在载入...");        endLabels.setReleaseLabel("放开刷新...");        listView.setOnRefreshListener(new PullToRefreshBase.OnRefreshListener2<ListView>() {            //下拉            @Override            public void onPullDownToRefresh(PullToRefreshBase<ListView> refreshView) {                num = 1;                getData(string);                myAdapter.notifyDataSetChanged();            }            //上啦            @Override            public void onPullUpToRefresh(PullToRefreshBase<ListView> refreshView) {                num++;                getData(string);                myAdapter.notifyDataSetChanged();            }        });    }    private void getData(final String string) {        AsyncTask<Void, Void, String> asyncTask = new AsyncTask<Void, Void, String>() {            @Override            protected String doInBackground(Void... voids) {                String path = null;                try {                    path = "http://v.juhe.cn/toutiao/index?type=" + URLEncoder.encode(string,"utf-8") + "&key=c4479ad58f41e7f78a8fa073d0b1f1b5&menu=%E8%A5%BF%E7%BA%A2%E6%9F%BF&rn=10&pn=" + num;                } catch (Exception e) {                    e.printStackTrace();                }                try {                    URL url = new URL(path);                    HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();                    urlConnection.setRequestMethod("GET");                    urlConnection.setConnectTimeout(5000);                    urlConnection.setReadTimeout(5000);                    int responseCode = urlConnection.getResponseCode();                    if (responseCode == 200) {                        InputStream inputStream = urlConnection.getInputStream();                        String json = streamTostring(inputStream, "utf-8");                        return json;                    }                } catch (Exception e) {                    e.printStackTrace();                }                return null;            }            @Override            protected void onPostExecute(String s) {                super.onPostExecute(s);                Gson gson = new Gson();                Bean bean = gson.fromJson(s, Bean.class);                list.addAll(bean.getResult().getData());                Log.i("----------------------",bean.getResult().getData().size()+"-------");                myAdapter = new MyAdapter(bean.getResult().getData(), getActivity());                listView.setAdapter(myAdapter);                Date date = new Date(System.currentTimeMillis());                SimpleDateFormat simpleDateFormat = new SimpleDateFormat("HH:mm");                startLabels.setLastUpdatedLabel("上次刷新时间：" + simpleDateFormat.format(date));            }        };        asyncTask.execute();    }    private String streamTostring(InputStream inputStream, String s) {        try {            InputStreamReader inputStreamReader = new InputStreamReader(inputStream, s);            BufferedReader bufferedReader = new BufferedReader(inputStreamReader);            StringBuilder builder = new StringBuilder();            String string = null;            while ((string = bufferedReader.readLine()) != null) {                builder.append(string);            }            bufferedReader.close();            return builder.toString();        } catch (Exception e) {            e.printStackTrace();        }        return null;    }}

----------------------------------------------会发生的错误，解决方法

在styles文件里写一个Notitle

<style name="NoTitle" parent="Theme.AppCompat.Light.NoActionBar">    <!-- Customize your theme here. -->    <item name="colorPrimary">@color/colorPrimary</item>    <item name="colorPrimaryDark">@color/colorPrimaryDark</item>    <item name="colorAccent">@color/colorAccent</item></style>
然后早配置里修改android:theme="@style/NoTitle"

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