Android實現側邊欄SlidingPaneLayout

標籤：

//主布局 1 

<?xml version="1.0" encoding="utf-8"?> 2 <android.support.v4.widget.SlidingPaneLayout xmlns:android="http://schemas.android.com/apk/res/android" 3     android:id="@+id/spl" 4     xmlns:tools="http://schemas.android.com/tools" 5     android:layout_width="match_parent" 6     android:layout_height="match_parent" 7     tools:context="com.example.yzj.android_8_2.MainActivity"> 8  9     <fragment10         android:id="@+id/fragment_left"11         android:name="com.example.yzj.android_8_2.LeftFragment"12         android:layout_width="100dp"13         android:layout_height="match_parent"/>14 15     <fragment16         android:id="@+id/fragment_right"17         android:name="com.example.yzj.android_8_2.RightFragment"18         android:layout_width="match_parent"19         android:layout_height="match_parent"/>20 21 22 </android.support.v4.widget.SlidingPaneLayout>

//左邊的側邊欄布局
<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent">    <ListView        android:id="@+id/lv"        android:entries="@array/webSite"        android:layout_width="match_parent"        android:layout_height="match_parent"></ListView></LinearLayout>

//右邊的webview布局
<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent">    <WebView        android:id="@+id/wv"        android:layout_width="match_parent"        android:layout_height="match_parent"></WebView></LinearLayout>

//主類
package com.example.yzj.android_8_2;import android.support.v4.widget.SlidingPaneLayout;import android.support.v7.app.AppCompatActivity;import android.os.Bundle;import android.webkit.WebSettings;import android.webkit.WebView;import android.webkit.WebViewClient;public class MainActivity extends AppCompatActivity implements LeftFragment.setWebsite{    SlidingPaneLayout spl ;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        init();    }    private void init() {        spl=(SlidingPaneLayout)findViewById(R.id.spl);        spl.closePane();        changeWebsite("http://www.baidu.com");//設定初始的webview介面為baidu    }//重寫方法設定webview顯示介面    @Override    public void changeWebsite(String url) {        RightFragment rf = (RightFragment) MainActivity.this.getSupportFragmentManager().findFragmentById(R.id.fragment_right);        WebView webView = rf.getView();        WebSettings settings = webView.getSettings();        settings.setJavaScriptEnabled(true);        WebViewClient client = new WebViewClient();        webView.setWebViewClient(client);        webView.loadUrl(url);    }}

package com.example.yzj.android_8_2;import android.app.Activity;import android.content.Context;import android.os.Bundle;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.AdapterView;import android.widget.ListView;/** * Created by YZJ on 2016/8/2. */public class LeftFragment extends Fragment{    private setWebsite website;    private ListView lv;    @Nullable    @Override    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {        View root=inflater.inflate(R.layout.layout_left,null);        init(root);        return root;    }    private void init(View root) {        lv=(ListView)root.findViewById(R.id.lv);        lv.setOnItemClickListener(new AdapterView.OnItemClickListener() {            @Override            public void onItemClick(AdapterView<?> paren, View view, int position, long id) {

switch(position){                    case 0:                       website.changeWebsite("http://www.sina.com");                        break;                    case 1:                        website.changeWebsite("http://www.qq.com");                        break;                    case 2:                        website.changeWebsite("http://www.163.com");                        break;                    case 3:                        website.changeWebsite("http://www.taobao.com");                        break;                }            }        });    }    @Override    public void onAttach(Context context) {        super.onAttach(context);        website=(setWebsite)context;//把activity向下轉型成我們定義的介面，注意這裡要強轉    }//建立回調介面，來回調mainactivity    public interface setWebsite{        public void changeWebsite(String url);    }}

package com.example.yzj.android_8_2;import android.os.Bundle;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.webkit.WebView;/** * Created by YZJ on 2016/8/2. */public class RightFragment extends Fragment{    private WebView wv;    @Nullable    @Override    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {        View root=inflater.inflate(R.layout.layout_right,null);        init(root);        return root;    }    private void init(View root) {        wv=(WebView)root.findViewById(R.id.wv);    }    public   WebView getView(){//返回rightfragment的webview        return wv;    }}

　　以上就是android側邊欄的全部代碼，測試成功的圖片由於我是真機調試，就不貼了...

Android實現側邊欄SlidingPaneLayout