本文实例讲述了Android编程实现的短信编辑器功能。分享给大家供大家参考，具体如下：
修改短信数据库，从而生成任意手机号发送的短信。
AndroidManifest.xml
代码语言：javascript复制<?xml version="1.0" encoding="utf-8"?
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.dudon.fakesms"
<uses-permission android:name="android.permission.READ_SMS" /
<uses-permission android:name="android.permission.WRITE_SMS" /
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme"
<activity android:name=".MainActivity"
<intent-filter
<action android:name="android.intent.action.MAIN" /
<category android:name="android.intent.category.LAUNCHER" /
</intent-filter
</activity
</application
</manifest activity_main.xml
代码语言：javascript复制<?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"
android:orientation="vertical"
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
<TextView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="1"
android:gravity="center"
android:text="短信发送者："
android:textSize="18sp" /
<EditText
android:id="@ id/get_phone"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="7"
android:inputType="phone" /
</LinearLayout
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
<EditText
android:id="@ id/get_message"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="20dp"
android:hint="短信内容" /
</ScrollView
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
<Button
android:id="@ id/get_time"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="1"
android:text="添加当前时间" /
<Button
android:id="@ id/send_message"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="4"
android:text="发送短信" /
</LinearLayout
</LinearLayout MainActivity.java
代码语言：javascript复制public class MainActivity extends AppCompatActivity {
private int phoneNum;
private String textSMS;
private String currentTime;
private Button sendMessage;
private Button getTime;
private EditText getPhone;
private EditText getMessage;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
//注册控件
sendMessage = (Button) findViewById(R.id.send_message);
getTime = (Button) findViewById(R.id.get_time);
getPhone = (EditText) findViewById(R.id.get_phone);
getMessage = (EditText) findViewById(R.id.get_message);
//获取当前时间
getTime.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
textSMS = getMessage.getText().toString();
SimpleDateFormat formatter = new SimpleDateFormat("yyyy年MM月dd日 HH时mm分ss秒");
Date curDate = new Date(System.currentTimeMillis());//获取当前时间
currentTime = formatter.format(curDate);
textSMS = textSMS currentTime;
getMessage.setText(textSMS);
}
});
//发送短信
sendMessage.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (TextUtils.isEmpty(getPhone.getText().toString())) {
Toast.makeText(MainActivity.this, "电话号码未填写", Toast.LENGTH_SHORT).show();
return;
}
if (TextUtils.isEmpty(getMessage.getText().toString())) {
Toast.makeText(MainActivity.this, "短信内容未填写", Toast.LENGTH_SHORT).show();
return;
}
//获取电话号码和短信内容
phoneNum = Integer.parseInt(getPhone.getText().toString());
textSMS = getMessage.getText().toString();
//开启多线程
Thread thread = new Thread() {
@Override
public void run() {
ContentResolver resolver = getContentResolver();
ContentValues values = new ContentValues();
values.put("address", phoneNum);
values.put("type", 1);
values.put("date", System.currentTimeMillis());
values.put("body", textSMS);
resolver.insert(Uri.parse("content://sms"), values);
}
};
thread.start();
Toast.makeText(MainActivity.this, "短信成功生成", Toast.LENGTH_SHORT).show();
}
});
}
}运行截图：
更多关于Android相关内容感兴趣的读者可查看本站专题：《Android短信与电话操作技巧汇总》、《Android文件操作技巧汇总》、《Android编程之activity操作技巧总结》、《Android编程开发之SD卡操作方法汇总》、《Android开发入门与进阶教程》、《Android资源操作技巧汇总》、《Android视图View技巧总结》及《Android控件用法总结》
希望本文所述对大家Android程序设计有所帮助。
