如何检测Android应用程序启动/启动程序 [英] How to detect Android Application Boot/Launcher

问题描述

如何检测Android应用启动器/启动?

How to detect Android application launcher/boot?

并简要地提出一些想法.

And give some idea briefly.

我想检测启动器应用程序.哪个应用程序是启动器，我要在进入应用程序后按下密码屏幕.它是相同的应用程序储物柜

I want to detect launcher application. which application is launcher i want to push my password screen after that it will go to application.. it's same app locker

推荐答案

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Vibrator;
import android.widget.Toast;

public class MyBroadcastReceiver extends BroadcastReceiver {
  @Override
  public void onReceive(Context context, Intent intent) {
Toast.makeText(context, "Don't panik but your time is up!!!!.",
    Toast.LENGTH_LONG).show();
// Vibrate the mobile phone
Vibrator vibrator = (Vibrator) context.getSystemService(Context.VIBRATOR_SERVICE);
vibrator.vibrate(2000);
  }

} 

，并在Android清单文件中传递意图过滤器

and also pass intent filter in android manifest file

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