Android自学之--短信发送器

1：strings.xml

 

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string name="app_name">短信发送器</string>
    <string name="mobile">请输入手机号</string>
    <string name="content">短信内容</string>
    <string name="btn">发送短信</string>
    <string name="success">短信发送成功</string>
</resources>

 

 

2：main.xml

 

<?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"
    >
	<TextView  
	    android:layout_width="fill_parent" 
	    android:layout_height="wrap_content" 
	    android:text="@string/mobile"
	    />
	
	<EditText
	    android:layout_width="fill_parent" 
	    android:layout_height="wrap_content" 
	    android:id="@+id/mobile"
	    />

	<TextView  
	    android:layout_width="fill_parent" 
	    android:layout_height="wrap_content" 
	    android:text="@string/content"
	    />
	
	<EditText  
	    android:layout_width="fill_parent" 
	    android:layout_height="wrap_content" 
	    android:minLines="3"
	    android:id="@+id/content"
	    />
	
	<Button  
	    android:layout_width="wrap_content" 
	    android:layout_height="wrap_content" 
	    android:text="@string/btn"
	    android:id="@+id/btn"
	    />
</LinearLayout>

 

 

3：AndroidManifest.xml

 

 

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="com.pnova.sms"
      android:versionCode="1"
      android:versionName="1.0">
    <uses-sdk android:minSdkVersion="8" />
    <uses-permission android:name="android.permission.SEND_SMS"></uses-permission>

    <application android:icon="@drawable/icon" android:label="@string/app_name">
        <activity android:name=".SmsActity"
                  android:label="@string/app_name">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>
</manifest>

 

 

4：SmsActity.java

 

 

package com.pnova.sms;

import java.util.ArrayList;

import android.app.Activity;
import android.os.Bundle;
import android.telephony.SmsManager;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;

/**
 * 短信发送器
 * @author qian.long
 *
 */
public class SmsActity extends Activity {
	private EditText mobileText;
	private EditText contentText;
	
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        this.mobileText = (EditText) this.findViewById(R.id.mobile);
        this.contentText = (EditText) this.findViewById(R.id.content);
        
        Button btn = (Button) this.findViewById(R.id.btn);
        btn.setOnClickListener(new OnClickListener() {
			public void onClick(View v) {
				String mobile = mobileText.getText().toString();
				String content = contentText.getText().toString();
				
				//短信发送管理类android.telephony.SmsManager
				SmsManager smsManager = SmsManager.getDefault();
				
				//将可能短信字数过多时拆分
				ArrayList<String> texts = smsManager.divideMessage(content);
				for (String text : texts) {
					//发送短信
					smsManager.sendTextMessage(mobile, null, text, null, null);
				}
				//吐司模式告诉用户短信发送成功
				//makeText(Context context//应用的上下文, int resId//提示内容的id, int duration//显示的时长)
				Toast.makeText(SmsActity.this, R.string.success, Toast.LENGTH_LONG);
			}
		});
    }
}