开机自动启动,实现很简单:步骤如下
1、在AndroidManifest.xml中注册receiver
- <receiver android:name=".BootReceiver"
- android:label="@string/app_name">
- <intent-filter>
- <action android:name="android.intent.action.BOOT_COMPLETED"/>
- </intent-filter>
- </receiver>
-
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"></uses-permission>
3、AutoStart.java
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
public class AutoStart extends BroadcastReceiver {
static final String ACTION = "android.intent.action.BOOT_COMPLETED";
@Override
public void onReceive(Context context, Intent intent) {
if (intent.getAction().equals(ACTION)){
Intent sayHelloIntent=new Intent(context,MainActivity.class);
sayHelloIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(sayHelloIntent);
}
}
/*if(intent.getAction().equals("android.intent.action.BOOT_COMPLETED")){
Log.d("BootReceiver", "system boot completed");
Intent intent2=new Intent(context,BeginActivity.class);
intent2.setAction("android.intent.action.MAIN");
intent2.addCategory("android.intent.category.LAUNCHER");
intent2.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(intent2);*/
}
注意:
AutoStart .java 要 和MainActivity.java放在一个包下!
或者在注册AutoStartr 的时候,对命名的相应改动
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