根据有道词典改的多屏词典 .

MainActivity.java

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1. package com.example.youdaodictionary;  
2.   
3. import android.app.Activity;  
4. import android.os.Bundle;  
5. import android.text.TextUtils;  
6. import android.view.Menu;  
7. import android.view.View;  
8. import android.webkit.WebView;  
9. import android.webkit.WebViewClient;  
10. import android.widget.EditText;  
11. import android.widget.Toast;  
12.   
13. public class MainActivity extends Activity {  
14.     private EditText etWord;  
15.     private WebView wvResult;  
16.     private WebView wvResult1;  
17.     private WebView wvResult2;  
18.       
19.   
20.     @Override  
21.     protected void onCreate(Bundle savedInstanceState) {  
22.         super.onCreate(savedInstanceState);  
23.         setContentView(R.layout.activity_main);  
24.   
25.         initViews();  
26.         initViews1();  
27.         initViews2();  
28.     }  
29.   
30.     private void initViews() {  
31.         etWord = (EditText) findViewById(R.id.etWord);  
32.         wvResult = (WebView) findViewById(R.id.wvSearchResult);  
33.         wvResult.setWebViewClient(new WebViewClient() {  
34.             @Override  
35.             public boolean shouldOverrideUrlLoading(WebView view, String url) {  
36.                 view.loadUrl(url);  
37.                 return true;  
38.             }  
39.         });  
40.     }  
41.       
42.     private void initViews1() {  
43.         wvResult1 = (WebView) findViewById(R.id.wvSearchResult1);  
44.         wvResult1.setWebViewClient(new WebViewClient() {  
45.             @Override  
46.             public boolean shouldOverrideUrlLoading(WebView view, String url) {  
47.                 view.loadUrl(url);  
48.                 return true;  
49.             }  
50.         });  
51.     }  
52.       
53.     private void initViews2() {  
54.         wvResult2 = (WebView) findViewById(R.id.wvSearchResult2);  
55.         wvResult2.setWebViewClient(new WebViewClient() {  
56.             @Override  
57.             public boolean shouldOverrideUrlLoading(WebView view, String url) {  
58.                 view.loadUrl(url);  
59.                 return true;  
60.             }  
61.         });  
62.     }  
63.       
64.       
65.   
66.     @Override  
67.     public boolean onCreateOptionsMenu(Menu menu) {  
68.         getMenuInflater().inflate(R.menu.main, menu);  
69.         return true;  
70.     }  
71.   
72.     public void searchWord(View view) {  
73.         String word = etWord.getText().toString();  
74.         if (TextUtils.isEmpty(word)) {  
75.             Toast.makeText(this, "查询内容不能为空!", Toast.LENGTH_LONG).show();  
76.         } else {  
77.   
78.             final String strUrl = "http://dict.baidu.com/s?wd="  
79.                     + word;  
80.               
81.             final String strUrl1= "http://www.iciba.com/"  
82.                     + word;  
83.               
84.             final String strUrl2= "http://dict.youdao.com/m/search?keyfrom=dict.mindex&vendor=&q="  
85.                     + word;  
86.               
87.               
88.             wvResult.loadUrl(strUrl);  
89.             wvResult1.loadUrl(strUrl1);  
90.             wvResult2.loadUrl(strUrl2);  
91.               
92.         }  
93.     }  
94.       
95.       
96.       
97. }  

package com.example.youdaodictionary;import android.app.Activity;import android.os.Bundle;import android.text.TextUtils;import android.view.Menu;import android.view.View;import android.webkit.WebView;import android.webkit.WebViewClient;import android.widget.EditText;import android.widget.Toast;public class MainActivity extends Activity {private EditText etWord;private WebView wvResult;private WebView wvResult1;private WebView wvResult2;@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);initViews();initViews1();initViews2();}private void initViews() {etWord = (EditText) findViewById(R.id.etWord);wvResult = (WebView) findViewById(R.id.wvSearchResult);wvResult.setWebViewClient(new WebViewClient() {@Overridepublic boolean shouldOverrideUrlLoading(WebView view, String url) {view.loadUrl(url);return true;}});}private void initViews1() {wvResult1 = (WebView) findViewById(R.id.wvSearchResult1);wvResult1.setWebViewClient(new WebViewClient() {@Overridepublic boolean shouldOverrideUrlLoading(WebView view, String url) {view.loadUrl(url);return true;}});}private void initViews2() {wvResult2 = (WebView) findViewById(R.id.wvSearchResult2);wvResult2.setWebViewClient(new WebViewClient() {@Overridepublic boolean shouldOverrideUrlLoading(WebView view, String url) {view.loadUrl(url);return true;}});}@Overridepublic boolean onCreateOptionsMenu(Menu menu) {getMenuInflater().inflate(R.menu.main, menu);return true;}public void searchWord(View view) {String word = etWord.getText().toString();if (TextUtils.isEmpty(word)) {Toast.makeText(this, "查询内容不能为空!", Toast.LENGTH_LONG).show();} else {final String strUrl = "http://dict.baidu.com/s?wd="+ word;final String strUrl1= "http://www.iciba.com/"+ word;final String strUrl2= "http://dict.youdao.com/m/search?keyfrom=dict.mindex&vendor=&q="+ word;wvResult.loadUrl(strUrl);wvResult1.loadUrl(strUrl1);wvResult2.loadUrl(strUrl2);}}}

activity_main.xml

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1. <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"  
2.     xmlns:tools="http://schemas.android.com/tools"  
3.     android:layout_width="wrap_content"  
4.     android:layout_height="wrap_content"  
5.     android:background="@drawable/bj"  
6.     android:paddingBottom="@dimen/activity_vertical_margin"  
7.     android:paddingLeft="@dimen/activity_horizontal_margin"  
8.     android:paddingRight="@dimen/activity_horizontal_margin"  
9.     android:paddingTop="@dimen/activity_vertical_margin"  
10.     tools:context=".MainActivity" >  
11.   
12.     <Button  
13.         android:id="@+id/btnSearch"  
14.         android:layout_toRightOf="@+id/etWord"   
15.         android:layout_marginLeft="10dip"  
16.         android:layout_width="fill_parent"  
17.         android:layout_height="45dip"  
18.         android:layout_weight="1"  
19.         android:background="@drawable/an"  
20.         android:onClick="searchWord" />  
21.   
22.     <EditText  
23.         android:id="@+id/etWord"  
24.         android:layout_width="wrap_content"  
25.         android:layout_height="wrap_content"  
26.         android:layout_weight="2"  
27.         android:background="@android:drawable/edit_text"  
28.         android:ems="10"  
29.         android:singleLine="true"  
30.         android:textColor="#552006"  
31.         android:textColorHint="#782f10" />  
32.   
33.     <WebView  
34.           
35.         android:layout_below="@id/etWord"  
36.         android:layout_marginTop="10dip"  
37.         android:id="@+id/wvSearchResult"  
38.         android:layout_width="fill_parent"  
39.         android:layout_height="120dip"  
40.         android:layout_weight="1"  
41.          />  
42.       
43.       
44.     <WebView  
45.           
46.         android:layout_below="@id/wvSearchResult"  
47.         android:layout_marginTop="10dip"  
48.         android:id="@+id/wvSearchResult1"  
49.         android:layout_width="fill_parent"  
50.         android:layout_height="120dip"  
51.         android:layout_weight="1"  
52.         />  
53.   
54.     <WebView  
55.         android:id="@+id/wvSearchResult2"  
56.         android:layout_width="fill_parent"  
57.         android:layout_height="120dip"  
58.         android:layout_below="@id/wvSearchResult1"  
59.         android:layout_marginTop="10dip"  
60.         android:layout_weight="1" />  
61.   
62. </RelativeLayout>