延续前面几个的经常用到的ViewPager， 直接加载各种不同的 View

工程目录：

代码：

public class ViewActivity extends Activity {// 每个View的图片private int[] images = { R.drawable.guide_1,R.drawable.guide_3, R.drawable.guide_5,  R.drawable.guide_6, R.drawable.guide_7 };//所有的View      private List<View> list_views = new ArrayList<View>();private ViewPager pager;private ImageView start;      private ImageView curDot;private LinearLayout  linear_all_point; // 指示器图标viewprivate int offset;              // 位移量private int nowPosition;          // 记录当前的位置private GuidePagerAdapter adapter;Handler handler = new Handler() {@Overridepublic void handleMessage(Message msg) {switch (msg.what) {case 0:start.setVisibility(View.VISIBLE);break;case 1:start.setVisibility(View.GONE);break;}}};@Overridepublic void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);requestWindowFeature(Window.FEATURE_NO_TITLE);setContentView(R.layout.main);init();}private ImageView buildImageView(int id){ImageView iv = new ImageView(this);iv.setImageResource(id);ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,ViewGroup.LayoutParams.FILL_PARENT);iv.setLayoutParams(params);iv.setScaleType(ScaleType.FIT_XY);return iv;}//功能介绍界面的初始化private void init(){{linear_all_point = (LinearLayout)this.findViewById(R.id.dot_contain);pager = (ViewPager) findViewById(R.id.contentPager);curDot = (ImageView) findViewById(R.id.cur_dot);start = (ImageView) findViewById(R.id.open);}{ //初始化点 每个底部小点的指示器哦。 for(int i=0; i< images.length; i++){ImageView dotView = new ImageView(this);dotView.setImageResource(R.drawable.dot1_w);dotView.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,ViewGroup.LayoutParams.WRAP_CONTENT,1.0f));linear_all_point.addView(dotView);}}ImageView imageView;//现在的viewpager我往里面塞的是图片，这里你也可以初始化你自己的xmlfor (int i = 0; i < images.length; i++) {imageView = buildImageView(images[i]);list_views.add(imageView);}//当curDot的所在的树形层次将要被绘出时此方法被调用curDot.getViewTreeObserver().addOnPreDrawListener(new OnPreDrawListener() {public boolean onPreDraw() {// 获取ImageView的宽度也就是点图片的宽度offset = curDot.getWidth();return true;}});adapter = new GuidePagerAdapter(list_views);// ViewPager设置数据适配器，这个类似于使用ListView时用的adapterpager.setAdapter(adapter);pager.clearAnimation();// 为Viewpager添加事件监听器 OnPageChangeListenerpager.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener(){@Overridepublic void onPageSelected(int position){//移动下面的小点指示器moveCursorTo(position);if (position == images.length-1) {// 到最后一张了                   handler.sendEmptyMessageDelayed(0, 500);                    } else if (nowPosition == images.length - 1) {handler.sendEmptyMessageDelayed(1, 100);}nowPosition = position;super.onPageSelected(position);}});}//指示器private void moveCursorTo(int position) {AnimationSet animationSet = new AnimationSet(true);TranslateAnimation tAnim = new TranslateAnimation(offset* nowPosition, offset * position, 0, 0);animationSet.addAnimation(tAnim);animationSet.setDuration(10);animationSet.setFillAfter(true);curDot.startAnimation(animationSet);}// ViewPager 适配器class GuidePagerAdapter extends PagerAdapter{private List<View> views;public GuidePagerAdapter(List<View> views){this.views=views;}@Overridepublic void destroyItem(View arg0, int position, Object arg2) {((ViewPager) arg0).removeView(views.get(position));}@Overridepublic void finishUpdate(View arg0) {}@Overridepublic int getCount() {return views.size();}@Overridepublic Object instantiateItem(View arg0, int position) {((ViewPager) arg0).addView(views.get(position),0);return views.get(position );}@Overridepublic boolean isViewFromObject(View arg0, Object arg1) {return arg0 == (arg1);}@Overridepublic void restoreState(Parcelable arg0, ClassLoader arg1) {}@Overridepublic Parcelable saveState(){return null;}@Overridepublic void startUpdate(View arg0){   }}}

xml 文件

<?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:orientation="vertical" ><android.support.v4.view.ViewPagerandroid:id="@+id/contentPager"android:layout_width="fill_parent"android:layout_height="fill_parent"android:layout_gravity="center"android:flipInterval="30"android:persistentDrawingCache="animation" /><FrameLayoutandroid:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_alignParentBottom="true"android:layout_centerHorizontal="true"android:gravity="center" android:layout_marginBottom="22.0dip"><LinearLayoutandroid:id="@+id/dot_contain"android:layout_width="wrap_content"android:layout_height="wrap_content"android:gravity="center"android:orientation="horizontal" >           </LinearLayout><ImageViewandroid:id="@+id/cur_dot"android:layout_width="wrap_content"android:layout_height="wrap_content"android:src="@drawable/dot2_w" /></FrameLayout><ImageViewandroid:id="@+id/open"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_alignParentTop="true"android:layout_alignParentRight="true"android:clickable="true"android:src="@drawable/ic_open"android:visibility="gone" /></RelativeLayout>

图片什么的都自己找吧，老早以前的代码了= =，