模仿微信摇一摇功能

时间：2015-11-09 12:35:18 阅读：427 评论：0 收藏：0 [点我收藏+]

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1，xml文件----shake_activity.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="#111"
android:orientation="vertical" >

<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_centerInParent="true" >

<ImageView
android:id="@+id/shakeBg"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:src="@drawable/buffer" />

<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:orientation="vertical" >

<RelativeLayout
android:id="@+id/shakeImgUp"
android:layout_width="fill_parent"
android:layout_height="190dp"
android:background="#111" >

<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:src="@drawable/shake_logo_up" />
</RelativeLayout>

<RelativeLayout
android:id="@+id/shakeImgDown"
android:layout_width="fill_parent"
android:layout_height="190dp"
android:background="#111" >

<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:src="@drawable/shake_logo_down" />
</RelativeLayout>
</LinearLayout>
</RelativeLayout>

<RelativeLayout
android:id="@+id/shake_title_bar"
android:layout_width="fill_parent"
android:layout_height="45dp"
android:background="@drawable/title_bar"
android:gravity="center_vertical" >

<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:onClick="onShake_back"
android:src="@android:drawable/ic_media_previous"
android:textColor="#fff"
android:textSize="14sp" />

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="附近的驴友"
android:textColor="#ffffff"
android:textSize="20sp" />

<ImageButton
android:layout_width="67dp"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginRight="5dp"
android:background="@drawable/title_btn_right"
android:onClick="linshi"
android:src="@drawable/find_more_friend_shake" />
</RelativeLayout>

<SlidingDrawer
android:id="@+id/slidingDrawer1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:content="@+id/content"
android:handle="@+id/handle" >

<Button
android:id="@+id/handle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@drawable/shake_report_dragger_up" />

<LinearLayout
android:id="@+id/content"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#f9f9f9" >

<ImageView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:scaleType="fitXY"
android:src="@drawable/shake_line_up" />
</LinearLayout>
</SlidingDrawer>

</RelativeLayout>

2.Shake.java

package com.example.tourismproject;

import android.app.Activity;

import android.content.Intent;

import android.os.Bundle;

import android.os.Handler;

import android.os.Vibrator;

import android.view.View;

import android.view.animation.Animation;

import android.view.animation.AnimationSet;

import android.view.animation.TranslateAnimation;

import android.widget.Button;

import android.widget.RelativeLayout;

import android.widget.SlidingDrawer;

import android.widget.SlidingDrawer.OnDrawerCloseListener;

import android.widget.SlidingDrawer.OnDrawerOpenListener;

import android.widget.Toast;

import com.example.tourismproject.ShakeListener.OnShakeListener;

public class ShakeActivity extends Activity {

ShakeListener mShakeListener = null;

Vibrator mVibrator;

private RelativeLayout mImgUp;

private RelativeLayout mImgDn;

private RelativeLayout mTitle;

private SlidingDrawer mDrawer;

private Button mDrawerBtn;

private ImageView shakeBg;//小狗的图片

private MediaPlayer mp = new MediaPlayer();//开启音乐

@Override

public void onCreate(Bundle savedInstanceState) {

// TODO Auto-generated method stub

super.onCreate(savedInstanceState);

setContentView(R.layout.shake_activity);

//drawerSet ();//设置 drawer监听切换按钮的方向

shakeBg=(ImageView) findViewById(R.id.shakeBg);

mVibrator = (Vibrator)getApplication().getSystemService(VIBRATOR_SERVICE);

mImgUp = (RelativeLayout) findViewById(R.id.shakeImgUp);

mImgDn = (RelativeLayout) findViewById(R.id.shakeImgDown);

mTitle = (RelativeLayout) findViewById(R.id.shake_title_bar);

mDrawer = (SlidingDrawer) findViewById(R.id.slidingDrawer1);

mDrawerBtn = (Button) findViewById(R.id.handle);
/* mDrawer.setOnDrawerOpenListener(new OnDrawerOpenListener()//这两段竟然可以省略
{ public void onDrawerOpened()
{
mDrawerBtn.setBackgroundDrawable(getResources().getDrawable(R.drawable.shake_report_dragger_down));
TranslateAnimation titleup = new TranslateAnimation(Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,-1.0f);
titleup.setDuration(200);
titleup.setFillAfter(true);
mTitle.startAnimation(titleup);
}
});
设定SlidingDrawer被关闭的事件处理
mDrawer.setOnDrawerCloseListener(new OnDrawerCloseListener()
{ public void onDrawerClosed()
{
mDrawerBtn.setBackgroundDrawable(getResources().getDrawable(R.drawable.shake_report_dragger_up));
TranslateAnimation titledn = new TranslateAnimation(Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,-1.0f,Animation.RELATIVE_TO_SELF,0f);
titledn.setDuration(200);
titledn.setFillAfter(false);
mTitle.startAnimation(titledn);
}
});*/

mShakeListener = new ShakeListener(this);

mShakeListener.setOnShakeListener(new OnShakeListener() {

public void onShake() {

//Toast.makeText(getApplicationContext(), "抱歉，暂时没有找到在同一时刻摇一摇的人。\n再试一次吧！", Toast.LENGTH_SHORT).show();

startMusic();//开启音乐

startAnim(); //开始摇一摇手掌动画

mShakeListener.stop();

startVibrato(); //开始震动

new Handler().postDelayed(new Runnable(){

@Override

public void run(){

//Toast.makeText(getApplicationContext(), "抱歉，暂时没有找到\n在同一时刻摇一摇的人。\n再试一次吧！", 500).setGravity(Gravity.CENTER,0,0).show();

Toast mtoast;

mtoast = Toast.makeText(getApplicationContext(),

"抱歉，暂时没有找到\n在同一时刻摇一摇的人。\n再试一次吧！", 10);

//mtoast.setGravity(Gravity.CENTER, 0, 0);

mtoast.show();

mp.stop();//音乐结束

mVibrator.cancel();//震动结束

mShakeListener.start();

}

}, 2000);

}

});

}

public void startAnim () { //定义摇一摇动画动画

AnimationSet animup = new AnimationSet(true);

TranslateAnimation mytranslateanimup0 = new TranslateAnimation(Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,-0.5f);

mytranslateanimup0.setDuration(1000);

TranslateAnimation mytranslateanimup1 = new TranslateAnimation(Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,+0.5f);

mytranslateanimup1.setDuration(1000);

mytranslateanimup1.setStartOffset(1000);

animup.addAnimation(mytranslateanimup0);

animup.addAnimation(mytranslateanimup1);

mImgUp.startAnimation(animup);

AnimationSet animdn = new AnimationSet(true);

TranslateAnimation mytranslateanimdn0 = new TranslateAnimation(Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,+0.5f);

mytranslateanimdn0.setDuration(1000);

TranslateAnimation mytranslateanimdn1 = new TranslateAnimation(Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,0f,Animation.RELATIVE_TO_SELF,-0.5f);

mytranslateanimdn1.setDuration(1000);

mytranslateanimdn1.setStartOffset(1000);

animdn.addAnimation(mytranslateanimdn0);

animdn.addAnimation(mytranslateanimdn1);

mImgDn.startAnimation(animdn);

/*
* 设置小狗的动画
*/
RotateAnimation rotateAnimation = new RotateAnimation(0, 360, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
rotateAnimation.setDuration(1000);
//加速差值器
rotateAnimation.setInterpolator(new AccelerateInterpolator());
shakeBg.startAnimation(rotateAnimation);

}

/*
* 开启音乐
*/
public void startMusic(){
try {
mp.stop();
mp = MediaPlayer.create(getApplicationContext(), R.raw.two);
bofang();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/*
* 播放音乐
*/
public void bofang() throws IllegalStateException, IOException{

if(mp.isPlaying()){
return;
}
else{
mp.setLooping(true);

try {
mp.prepare();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
mp.start();
}
}

public void startVibrato(){ //定义震动

//mVibrator.vibrate( new long[]{500,200,500,200}, -1); //第一个｛｝里面是节奏数组，第二个参数是重复次数，-1为不重复，非-1俄日从pattern的指定下标开始重复

//}

public void onShake_back(View v) { //标题栏返回按钮

Intent intent=new Intent(this,MainActivity.class);

startActivity(intent);

finish();

overridePendingTransition(R.anim.tran_pre_in, R.anim.tran_pre_out);

}

public void linshi(View v) { //标题栏

startAnim();

}

@Override

protected void onDestroy() {

super.onDestroy();

if (mShakeListener != null) {

mShakeListener.stop();

}

3,ShakeListener.java

package com.example.tourismproject;

import android.content.Context;

import android.hardware.Sensor;

import android.hardware.SensorEvent;

import android.hardware.SensorEventListener;

import android.hardware.SensorManager;

import android.util.Log;

public class ShakeListener implements SensorEventListener {

// 速度阈值，当摇晃速度达到这值后产生作用

private static final int SPEED_SHRESHOLD = 3000;

// 两次检测的时间间隔

private static final int UPTATE_INTERVAL_TIME = 70;

// 传感器管理器

private SensorManager sensorManager;

// 传感器

private Sensor sensor;

// 重力感应监听器

private OnShakeListener onShakeListener;

// 上下文

private Context mContext;

// 手机上一个位置时重力感应坐标

private float lastX;

private float lastY;

private float lastZ;

// 上次检测时间

private long lastUpdateTime;

// 构造器

public ShakeListener(Context c) {

// 获得监听对象

mContext = c;

start();

}

// 开始

public void start() {

// 获得传感器管理器

sensorManager = (SensorManager) mContext

.getSystemService(Context.SENSOR_SERVICE);

if (sensorManager != null) {

// 获得重力传感器

sensor = sensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);

}

// 注册

if (sensor != null) {

sensorManager.registerListener(this, sensor,

SensorManager.SENSOR_DELAY_GAME);

}

// 停止检测

public void stop() {

sensorManager.unregisterListener(this);

}

// 设置重力感应监听器

public void setOnShakeListener(OnShakeListener listener) {

onShakeListener = listener;

}

// 重力感应器感应获得变化数据

public void onSensorChanged(SensorEvent event) {

// 现在检测时间

long currentUpdateTime = System.currentTimeMillis();

// 两次检测的时间间隔

long timeInterval = currentUpdateTime - lastUpdateTime;

// 判断是否达到了检测时间间隔

if (timeInterval < UPTATE_INTERVAL_TIME)

return;

// 现在的时间变成last时间

lastUpdateTime = currentUpdateTime;

// 获得x,y,z坐标

float x = event.values[0];

float y = event.values[1];

float z = event.values[2];

// 获得x,y,z的变化值

float deltaX = x - lastX;

float deltaY = y - lastY;

float deltaZ = z - lastZ;

// 将现在的坐标变成last坐标

lastX = x;

lastY = y;

lastZ = z;

double speed = Math.sqrt(deltaX * deltaX + deltaY * deltaY + deltaZ

* deltaZ)

/ timeInterval * 10000;

Log.v("thelog", "===========log===================");

// 达到速度阀值，发出提示

if (speed >= SPEED_SHRESHOLD) {

onShakeListener.onShake();

}

public void onAccuracyChanged(Sensor sensor, int accuracy) {

}

// 摇晃监听接口

public interface OnShakeListener {

public void onShake();

}

4在AndroidManifest.xml设置权限

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

本人菜鸟一个，刚学Android,这个是通过人家的源码自己再进行修改了一下，如有不足，欢迎高手指点

没有震动权限出现的错误：

模仿微信摇一摇功能

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原文地址：http://www.cnblogs.com/lhxlwelyw/p/4949423.html

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