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 Android教程網 >> Android技術 >> 關於Android編程 >> android webservice獲取城市天氣情況

android webservice獲取城市天氣情況

編輯：關於Android編程

Weather.java

[java]
package com.example; 
 
import java.io.UnsupportedEncodingException; 
 
import org.ksoap2.SoapEnvelope; 
import org.ksoap2.serialization.SoapObject; 
import org.ksoap2.serialization.SoapSerializationEnvelope; 
 
import org.ksoap2.transport.HttpTransportSE; 
 
 
import android.app.Activity; 
import android.os.Bundle; 
import android.view.View; 
import android.view.View.OnClickListener; 
import android.widget.Button; 
import android.widget.EditText; 
import android.widget.ImageView; 
import android.widget.TextView; 
 
public class Weather extends Activity { 
 
 
 
     private Button search_but; 
     private TextView textview1; 
     private EditText et; 
     private Button city1_1; 
     private Button city1_2; 
     private Button city1_3; 
     private Button city1_4; 
     private ImageView image1; 
     private ImageView image2; 
     /** Called when the activity is first created. */ 
     @Override 
     public void onCreate(Bundle savedInstanceState) { 
      super.onCreate(savedInstanceState); 
      setContentView(R.layout.main); 
 
     et=(EditText)findViewById(R.id.et); 
     image1=(ImageView)findViewById(R.id.image1); 
     image2=(ImageView)findViewById(R.id.image2); 
     search_but=(Button)findViewById(R.id.search_but); 
     city1_1=(Button)findViewById(R.id.city1_1); 
     city1_1.setOnClickListener(listener1); 
     city1_2=(Button)findViewById(R.id.city1_2); 
     city1_2.setOnClickListener(listener2); 
     city1_3=(Button)findViewById(R.id.city1_3); 
     city1_3.setOnClickListener(listener3); 
     city1_4=(Button)findViewById(R.id.city1_4); 
     city1_4.setOnClickListener(listener4); 
     search_but.setOnClickListener(listener); 
     } 
     private OnClickListener listener=new OnClickListener() { 
         
        @Override 
        public void onClick(View v) { 
            String city=et.getText().toString(); 
            getWeather(city); 
        } 
    };  
    private OnClickListener listener1=new OnClickListener() { 
         
        @Override 
        public void onClick(View v) { 
            et.setText("北京"); 
        } 
    }; 
    private OnClickListener listener2=new OnClickListener() { 
         
        @Override 
        public void onClick(View v) { 
            et.setText("上海"); 
        } 
    }; 
    private OnClickListener listener3=new OnClickListener() { 
         
        @Override 
        public void onClick(View v) { 
            et.setText("深圳"); 
        } 
    }; 
    private OnClickListener listener4=new OnClickListener() { 
         
        @Override 
        public void onClick(View v) { 
            et.setText("北京"); 
        } 
    }; 
     
 
     private static final String NAMESPACE = "http://WebXml.com.cn/"; 
 
     // WebService地址 
     private static String URL = "http://www.webxml.com.cn/webservices/weatherwebservice.asmx"; 
 
     private static final String METHOD_NAME = "getWeatherbyCityName"; 
 
     private static String SOAP_ACTION = "http://WebXml.com.cn/getWeatherbyCityName"; 
 
     private String weatherToday; 
 
     private SoapObject detail; 
 
     private String weatherNow; 
      
     private String weatherWillBe; 
      
     private void setIcon(String weather, ImageView imageview) { 
            if(weather.equalsIgnoreCase("nothing.gif")) 
                imageview.setBackgroundResource(R.drawable.a_nothing); 
            if(weather.equalsIgnoreCase("0.gif")) 
                imageview.setBackgroundResource(R.drawable.a_0); 
            if(weather.equalsIgnoreCase("1.gif")) 
                imageview.setBackgroundResource(R.drawable.a_1); 
            if(weather.equalsIgnoreCase("2.gif")) 
                imageview.setBackgroundResource(R.drawable.a_2); 
            if(weather.equalsIgnoreCase("3.gif")) 
                imageview.setBackgroundResource(R.drawable.a_3);         
            if(weather.equalsIgnoreCase("4.gif")) 
                imageview.setBackgroundResource(R.drawable.a_4); 
            if(weather.equalsIgnoreCase("5.gif")) 
                imageview.setBackgroundResource(R.drawable.a_5); 
            if(weather.equalsIgnoreCase("6.gif")) 
                imageview.setBackgroundResource(R.drawable.a_6); 
            if(weather.equalsIgnoreCase("7.gif")) 
                imageview.setBackgroundResource(R.drawable.a_7); 
            if(weather.equalsIgnoreCase("8.gif")) 
                imageview.setBackgroundResource(R.drawable.a_8); 
            if(weather.equalsIgnoreCase("9.gif")) 
                imageview.setBackgroundResource(R.drawable.a_9); 
            if(weather.equalsIgnoreCase("10.gif")) 
                imageview.setBackgroundResource(R.drawable.a_10);            
            if(weather.equalsIgnoreCase("11.gif")) 
                imageview.setBackgroundResource(R.drawable.a_11); 
            if(weather.equalsIgnoreCase("12.gif")) 
                imageview.setBackgroundResource(R.drawable.a_12); 
            if(weather.equalsIgnoreCase("13.gif")) 
                imageview.setBackgroundResource(R.drawable.a_13); 
            if(weather.equalsIgnoreCase("14.gif")) 
                imageview.setBackgroundResource(R.drawable.a_14); 
            if(weather.equalsIgnoreCase("15.gif")) 
                imageview.setBackgroundResource(R.drawable.a_15); 
            if(weather.equalsIgnoreCase("16.gif")) 
                imageview.setBackgroundResource(R.drawable.a_16); 
            if(weather.equalsIgnoreCase("17.gif")) 
                imageview.setBackgroundResource(R.drawable.a_17); 
            if(weather.equalsIgnoreCase("18.gif")) 
                imageview.setBackgroundResource(R.drawable.a_18); 
            if(weather.equalsIgnoreCase("19.gif")) 
                imageview.setBackgroundResource(R.drawable.a_19); 
            if(weather.equalsIgnoreCase("20.gif")) 
                imageview.setBackgroundResource(R.drawable.a_20); 
            if(weather.equalsIgnoreCase("21.gif")) 
                imageview.setBackgroundResource(R.drawable.a_21); 
            if(weather.equalsIgnoreCase("22.gif")) 
                imageview.setBackgroundResource(R.drawable.a_22); 
            if(weather.equalsIgnoreCase("23.gif")) 
                imageview.setBackgroundResource(R.drawable.a_23); 
            if(weather.equalsIgnoreCase("24.gif")) 
                imageview.setBackgroundResource(R.drawable.a_24); 
            if(weather.equalsIgnoreCase("25.gif")) 
                imageview.setBackgroundResource(R.drawable.a_25); 
            if(weather.equalsIgnoreCase("26.gif")) 
                imageview.setBackgroundResource(R.drawable.a_26); 
            if(weather.equalsIgnoreCase("27.gif")) 
                imageview.setBackgroundResource(R.drawable.a_27); 
            if(weather.equalsIgnoreCase("28.gif")) 
                imageview.setBackgroundResource(R.drawable.a_28); 
            if(weather.equalsIgnoreCase("29.gif")) 
                imageview.setBackgroundResource(R.drawable.a_29); 
            if(weather.equalsIgnoreCase("30.gif")) 
                imageview.setBackgroundResource(R.drawable.a_30);            
            if(weather.equalsIgnoreCase("31.gif")) 
                imageview.setBackgroundResource(R.drawable.a_31); 
        } 
     public void getWeather(String cityName) { 
      try { 
       textview1 = (TextView) this.findViewById(R.id.TextView01); 
       SoapObject rpc = new SoapObject(NAMESPACE, METHOD_NAME); 
       rpc.addProperty("theCityName", cityName); 
 
       SoapSerializationEnvelope envelope = new SoapSerializationEnvelope( 
         SoapEnvelope.VER11); 
       envelope.bodyOut = rpc; 
       envelope.dotNet = true; 
       envelope.setOutputSoapObject(rpc); 
       HttpTransportSE ht = new HttpTransportSE(URL); 
 
       ht.debug = true; 
 
       ht.call(SOAP_ACTION, envelope); 
 
       detail = (SoapObject) envelope.getResponse(); 
       parseWeather(detail); 
 
       return; 
      } catch (Exception e) { 
       e.printStackTrace(); 
      } 
     } 
 
 
      
     private void parseWeather(SoapObject detail) 
      throws UnsupportedEncodingException { 
      textview1 = (TextView) this.findViewById(R.id.TextView01); 
 
      String date = detail.getProperty(6).toString(); 
       
       
      weatherToday = "\n天氣：" + date.split(" ")[1]; 
      weatherToday = weatherToday + "\n氣溫：" 
        + detail.getProperty(5).toString(); 
      weatherToday = weatherToday + "\n風力：" 
        + detail.getProperty(7).toString() + "\n"; 
      weatherNow = detail.getProperty(8).toString(); 
      weatherWillBe = detail.getProperty(9).toString(); 
 
      textview1.setText(et.getText() + weatherToday); 
      setIcon(weatherNow, image1); 
      setIcon(weatherWillBe, image2); 
 
     } 
    } 

 

main.xml

[java]  
<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:orientation="vertical"  
    android:layout_width="fill_parent" 
    android:layout_height="fill_parent"  
    android:background="@drawable/bg"> 
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
        android:layout_width="fill_parent"  
        android:layout_height="wrap_content" 
        android:orientation="horizontal"> 
 
        <EditText android:id="@+id/et"  
        android:layout_width="237dp" 
            android:layout_height="50dp"  
            android:background="@drawable/shape" 
            android:drawableLeft="@drawable/title"  
            android:hint="北京/beijing/bj" 
            android:padding="10px"  
            android:singleLine="true"  
            android:textColor="#FFFAFA" /> 
 
        <Button android:id="@+id/search_but"  
        android:layout_width="wrap_content" 
            android:layout_height="wrap_content" 
             android:background="#00ff00ff" 
            android:text="Search"  
            android:textColor="#696969"  
            android:textStyle="italic" /> 
 
    </LinearLayout> 
    <TableLayout xmlns:android="http://schemas.android.com/apk/res/android" 
        android:layout_width="fill_parent"  
        android:layout_height="wrap_content" 
        android:orientation="horizontal"> 
        <TableRow> 
            <Button 
                android:id="@+id/city1_1" 
                android:layout_width="wrap_content" 
                android:layout_height="wrap_content" 
                android:background="#00000000" 
                android:text="北京" 
                android:layout_weight="0.25" 
                android:textSize="20px" 
                android:textColor="#FFFAFA" /> 
 
            <Button 
                android:id="@+id/city1_2" 
                android:layout_width="wrap_content" 
                android:layout_height="wrap_content" 
                android:background="#00ff00ff" 
                android:text="上海" 
                android:textSize="20px" 
                android:layout_weight="0.25" 
                android:textColor="#FFFAFA" /> 
 
            <Button 
                android:id="@+id/city1_3" 
                android:layout_width="wrap_content" 
                android:layout_height="wrap_content" 
                android:background="#00ff00ff" 
                android:text="廣州" 
                android:textSize="20px" 
                android:layout_weight="0.25" 
                android:textColor="#FFFAFA" /> 
 
            <Button 
                android:id="@+id/city1_4" 
                android:layout_width="wrap_content" 
                android:layout_height="wrap_content" 
                android:background="#00ff00ff" 
                android:text="深圳" 
                android:textSize="20px" 
                android:layout_weight="0.25" 
                android:textColor="#FFFAFA" /> 
        </TableRow> 
    </TableLayout> 
    <TextView android:text=""  
        android:id="@+id/TextView01" 
        android:layout_width="wrap_content"  
        android:layout_height="wrap_content" 
        android:textColor="#000000" 
        android:textSize="20px"/> 
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
        android:layout_width="wrap_content"  
        android:layout_height="wrap_content" 
        android:orientation="horizontal"> 
    <ImageView android:id="@+id/image1" 
    android:layout_width="wrap_content" 
    android:layout_height="wrap_content"/> 
    <ImageView android:id="@+id/image2" 
    android:layout_width="wrap_content" 
    android:layout_height="wrap_content"/> 
    </LinearLayout> 
</LinearLayout> 
設置EditText邊框顏色、透明
drawable/shape.xml

[java] 
<?xml version="1.0" encoding="utf-8"?> 
<shape xmlns:android="http://schemas.android.com/apk/res/android"> 
    <solid android:color="#00ff00ff"/> 
    <corners android:radius="8px"/> 
    <stroke android:width="3px" 
        android:color="#0000CD"/> 
     
</shape> 

 

AndroidManifest.xml中添加：

[java] 
<uses-permission android:name="android.permission.INTERNET"> 
</uses-permission> 

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