安卓使用Vibrator控制手机震动

效果

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

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"?>
<LinearLayout 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"/>
</LinearLayout>

AndroidManifest.xml

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