安卓使用Vibrator控制手机震动

效果

需要真实手机

代码

package com.javen.devicemange.CrazyOne.content;

import android.app.Service;
import android.os.Bundle;
import android.os.Vibrator;
import android.support.annotation.Nullable;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;

import com.javen.devicemange.R;

/**
 * Created by Administrator on 2017/2/21 0021.
 * 使用Vibrator控制手机震动
 * 权限：
 */

public class VibratorTest extends AppCompatActivity implements View.OnClickListener {
    private Button vibrator1;
    private Button vibrator2;
    Vibrator vibrator;

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.vibratortest);
        initView();
        vibrator = (Vibrator) getSystemService(Service.VIBRATOR_SERVICE);
    }

    private void initView() {
        vibrator1 = (Button) findViewById(R.id.vibrator1);

        vibrator1.setOnClickListener(this);
        vibrator2 = (Button) findViewById(R.id.vibrator2);
        vibrator2.setOnClickListener(this);
    }


    @Override
    public void onClick(View v) {
        switch (v.getId()) {
            case R.id.vibrator1:
                //控制手机震动2s
                vibrator.vibrate(2000);
                break;
            case R.id.vibrator2:
                //等待400ms打开震动，持续800ms，等待1200ms打开震动，持续1600ms。。。
                long[] pattern = {400, 800, 1200, 1600};
                //指定对pattern数组从repeat索引开始的震动进行循环,-1代表不进行循环
                int repeat = 1;
                vibrator.vibrate(pattern, repeat);
                break;
        }
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        vibrator.cancel();
    }
}

布局xml

xml version="1.0" encoding="utf-8"?>
xmlns:android="http://schemas.android.com/apk/res/android"
              android:layout_width="match_parent"
              android:layout_height="match_parent"
              android:orientation="vertical">

    <Button
        android:id="@+id/vibrator1"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="控制手机震动2s"/>
    <Button
        android:id="@+id/vibrator2"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="进行循环震动"/>

AndroidManifest.xml

android:name="android.permission.VIBRATE"/>

。。。