Android 开机自启动程序_安卓手机开机即前置文件-优快云博客

本文链接：https://blog.youkuaiyun.com/fervor_heart/article/details/8245509

本文介绍了一个简单的Android应用程序案例，该程序包含一个启动时运行的服务组件。通过定义`BootReceiver`广播接收器并在设备启动完成后触发，可以实现开机自启动功能。文章提供了完整的`manifest`配置文件及`MainActivity`和`BootReceiver`的Java代码。

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参考：

http://blog.youkuaiyun.com/sunboy_2050/article/details/8240956

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.android_test"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="15" />
    
    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />

    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name=".MainActivity"
            android:label="@string/title_activity_main" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        
        <receiver 
            android:name=".BootReceiver">
            <intent-filter>
                <action android:name="android.intent.action.BOOT_COMPLETED" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </receiver>
        
    </application>

</manifest>

MainActivity.java

package com.example.android_test;

import android.os.Bundle;
import android.app.Activity;
import android.util.Log;
import android.view.Menu;

public class MainActivity extends Activity {
	private String LOG_TAG = "Android_test";
	
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        /*while(true)
        {
        	Log.e(LOG_TAG, "I'm in main thread loop !!!!");
        }*/
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.activity_main, menu);
        
        Thread thr = new Thread(new Runnable(){
        	public void run()
        	{
        		//while(/*true*/false)
        		{
            		Log.v(LOG_TAG, "I'm test message !!!");
        		}
        	}
        });
        
        thr.start();
        
        return true;
    }
}

BootReceiver.java

package com.example.android_test;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;

public class BootReceiver extends BroadcastReceiver {
	@Override
	public void onReceive(Context context, Intent intent) {
		if(intent.getAction().equals("android.intent.action.BOOT_COMPLETED")) {		// boot
			Intent intent2 = new Intent(context, MainActivity.class);
//			intent2.setAction("android.intent.action.MAIN");
//			intent2.addCategory("android.intent.category.LAUNCHER");
			intent2.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
			context.startActivity(intent2);
		}
	}
}