Question

当用户使用boradcast接收器以编程方式从开关关闭位置开启手机时，我无法检测到手机的状态。

提前致谢！

Answer 1

以下代码对我有用!!希望对你有所帮助。

<强>的AndroidManifest.xml

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

<service android:name="NotifyingDailyService" >
</service>

<强> BootCompletedReceiver.class

public class BootCompletedReceiver extends BroadcastReceiver {

@Override
public void onReceive(Context context, Intent arg1) {
    // TODO Auto-generated method stub
    Log.w("boot_broadcast_poc", "starting service...");
    context.startService(new Intent(context, NotifyingDailyService.class));
}

}

<强> Service.class

public class NotifyingDailyService extends Service {

@Override
public IBinder onBind(Intent arg0) {
    // TODO Auto-generated method stub
    return null;
}

@Override
public int onStartCommand(Intent pIntent, int flags, int startId) {
    // TODO Auto-generated method stub
    Toast.makeText(this, "NotifyingDailyService", Toast.LENGTH_LONG).show();
    Log.i("com.example.bootbroadcastpoc","NotifyingDailyService");

    return super.onStartCommand(pIntent, flags, startId);
}
}

检测关闭位置后Android设备开启时

1 个答案: