android中的开机自启动

 

android中的开机自启动

android中的开机自启动可分为两步：

1.写一个BroadcastReceiver：

public class BootReceiver extends BroadcastReceiver {
    private static final String TAG = "BootReceiver";

    @Override
    public void onReceive(Context context, Intent intent) {
        Log.i(TAG, "开机自动启动");
        // AutoOpenActivity为程序的主Activity
        // 也可以是运行在后台的Service
        Intent auto = new Intent(context, AutoOpenActivity.class);
        auto.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        context.startActivity(auto);
    }
}

2.在Manifest.xml中注册BroadcastReceiver和添加权限： 

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

                <category android:name="android.intent.category.HOME" />
           </intent-filter>
</receiver>

<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />