Android在开机启动完成后,会发送一个action为android.intent.action.BOOT_COMPLETED的广播,因此,要实现程序开机启动,只要监听这个广播即可。 先写个广播接收器:
package com.pocketdigi.com;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
public class Receiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
Intent it=new Intent(context,AutoRunActivity.class);
it.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(it);
//貌似程序在没有运行时,必须加Intent.FLAG_ACTIVITY_NEW_TASK
}
}
然后在AndroidManifest.xml中注册接收器,并且加上intent-filter
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.pocketdigi.com"
android:versionCode="1"
android:versionName="1.0">
<uses-sdk android:minSdkVersion="7" />
<application android:icon="@drawable/icon" android:label="@string/app_name">
<activity android:name=".AutoRunActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<receiver android:name=".Receiver">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED"></action>
<category android:name="android.intent.category.HOME"></category>
</intent-filter>
</receiver>
</application>
</manifest>
OK,就这么简单,试试吧