第一图：

页面中填充内容是随机关键词飞入和飞出动画效果，随后会更新，如今请先无视吧

－－－2015-02-27－－－

两年后最终更新了，网上都能搜到的，哎 无奈太懒http://blog.csdn.net/onlyonecoder/article/details/43965695

－－－－－－－－－－－

首先是 导入jar包   下载地址： android-support-v4.jar

布局文件中加入viewPager布局

        <android.support.v4.view.ViewPagerandroid:id="@+id/search_viewpager"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_gravity="center" ></android.support.v4.view.ViewPager>

再创建两个item布局用于填充在ViewPager里

然后就是Activity了，主要写了左右滑动切换页面，另一个小图片随页面切换 位移的动画效果

public class SearchAllcityActivity extends Activity {private KeywordsFlow keywordsFlow;private ViewPager viewPager;private ImageView imageView;private List<View> lists = new ArrayList<View>();private ViewPagerAdapter adapter;private Bitmap cursor;private int offSet;private int currentItem;private Matrix matrix = new Matrix();private int bmWidth;private Animation animation;private Button shuaxin_sq, shuaxin_fl;public void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.search_allcity);// 随页面滑动图片imageView = (ImageView) findViewById(R.id.viewpaget_img);// 热门商圈和热门分类 页面加入到viewPager集合lists.add(getLayoutInflater().inflate(R.layout.search_hot_shangqu, null));lists.add(getLayoutInflater().inflate(R.layout.search_hot_fenlei, null));// 初始化滑动图片位置initeCursor();adapter = new ViewPagerAdapter(lists);viewPager = (ViewPager) findViewById(R.id.search_viewpager);viewPager.setAdapter(adapter);// ViewPager滑动监听器viewPager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {@Overridepublic void onPageSelected(int arg0) {// TODO Auto-generated method stub// 当滑动时。顶部的imageView是通过animation缓慢的滑动switch (arg0) {case 0:if (currentItem == 1) {animation = new TranslateAnimation(offSet * 2 + bmWidth, 0, 0,0);} else if (currentItem == 2) {animation = new TranslateAnimation(offSet * 4 + 2 * bmWidth, 0,0, 0);}break;case 1:if (currentItem == 0) {animation = new TranslateAnimation(0, offSet * 2 + bmWidth, 0,0);} else if (currentItem == 2) {animation = new TranslateAnimation(4 * offSet + 2 * bmWidth,offSet * 2 + bmWidth, 0, 0);}break;}currentItem = arg0;animation.setDuration(500);animation.setFillAfter(true);imageView.startAnimation(animation);}@Overridepublic void onPageScrolled(int arg0, float arg1, int arg2) {// TODO Auto-generated method stub}@Overridepublic void onPageScrollStateChanged(int arg0) {// TODO Auto-generated method stub}});}/*** 计算滑动的图片的位置*/private void initeCursor() {cursor = BitmapFactory.decodeResource(getResources(),R.drawable.viewpager_img);bmWidth = cursor.getWidth();DisplayMetrics dm;dm = getResources().getDisplayMetrics();offSet = (dm.widthPixels - 2 * bmWidth) / 4;matrix.setTranslate(offSet, 0);imageView.setImageMatrix(matrix); // 须要iamgeView的scaleType为matrixcurrentItem = 0;}}

最后，不能忘了ViewPager的Adapter

public class ViewPagerAdapter extends PagerAdapter{List<View> viewLists;public ViewPagerAdapter(List<View> lists){viewLists = lists;}@Overridepublic int getCount() {                                                                 //获得size// TODO Auto-generated method stubreturn viewLists.size();}@Overridepublic boolean isViewFromObject(View arg0, Object arg1) {                         // TODO Auto-generated method stubreturn arg0 == arg1;}@Overridepublic void destroyItem(View view, int position, Object object)                       //销毁Item{((ViewPager) view).removeView(viewLists.get(position));}@Overridepublic Object instantiateItem(View view, int position)                                //实例Item{((ViewPager) view).addView(viewLists.get(position), 0);return viewLists.get(position);}}