Android ViewPager实现左右滑动的实例

<com.shizhefei.view.inDicator.ScrollInDicatorView 
   android:id="@+id/moretab_inDicator" 
   android:layout_width="match_parent" 
   android:layout_height="45dp" /> 
 <View 
   android:layout_width="match_parent" 
   android:layout_height="0.5dp" 
   android:BACkground="#f2f2f2" 
   /> 
 <android.support.v4.view.ViewPager 
   android:id="@+id/moretab_viewPager" 
   android:layout_width="match_parent" 
   android:layout_height="match_parent" /> 

//左右滑动布局框架 
 compile 'com.shizhefei:ViewPagerInDicator:1.1.4' 

ScrollInDicatorView scrollInDicatorView; 
  ViewPager viewPager; 
  private String[] titles = {"在线申办","信用卡代换","信用卡取现","办卡进度"}; 
  private InDicatorViewPager inDicatorViewPager; 
  private LayoutInflater inflate; 
  private Context mContext; 
 
 
 
 private void initViewPager() { 
//    默认字体是14 
    float unSELEctSize = 14; 
//    滑动字体是14*1.2f 
    float SELEctSize = unSELEctSize; 
    scrollInDicatorView.setOnTransitionListener(new OnTransitiontextListener().setColor(0xFF1DA9FF,Color.GRAY).setSize(SELEctSize,unSELEctSizE)); 
    scrollInDicatorView.setScrollBar(new ColorBar(mContext,0xFF1DA9FF,2)); 
 
    viewPager.setOffscreenPageLimit(1); 
    inDicatorViewPager = new InDicatorViewPager(scrollInDicatorView,viewPager); 
    inflate = LayoutInflater.from(mContext); 
    inDicatorViewPager.setAdapter(new MyAdapter(getFragmentManager())); 
  } 
 
  privatE int size = titles.length; 
 
 
  private class MyAdapter extends InDicatorViewPager.InDicatorFragmentPagerAdapter { 
 
    public MyAdapter(FragmentManager fragmentManager) { 
      super(fragmentManager); 
    } 
 
 
    @Override 
    public int getCount() { 
      return size; 
    } 
 
    @Override 
    public View getViewForTab(int position,View convertView,ViewGroup container) { 
      if (convertView == null) { 
        convertView = inflate.inflate(R.layout.tab_top,container,falsE); 
      } 
      TextView textView = (TextView) convertView; 
      textView.setText(titles[position % titles.length]); 
      int padding = diPTOPix(10); 
      textView.setPadding(padding,padding,0); 
      return convertView; 
    } 
 
    @Override 
    public Fragment getFragmentForPage(int position) { 
      CreditCardFragment fragment = new CreditCardFragment(); 
      /* Bundle bundle = new Bundle(); 
      bundle.puTint(MoreFragment.INTENT_INT_INDEX,position); 
      fragment.setArguments(bundlE);*/ 
      return fragment; 
 
//      MoreFragment fragment = new MoreFragment(); 
//      Bundle bundle = new Bundle(); 
//      bundle.puTint(MoreFragment.INTENT_INT_INDEX,position); 
//      fragment.setArguments(bundlE); 
//      return fragment; 
    } 
 
    @Override 
    public int getItemPosition(Object object) { 
      //这是ViewPager适配器的特点,有两个值 POSITION_NONE，POSITION_UNCHANGED，默认就是POSITION_UNCHANGED,// 表示数据没变化不用更新.notifyDataChange的时候重新调用getViewForPage 
      return PagerAdapter.POSITION_NONE; 
    } 
 
  } 
 
  privatE int diPTOPix(float dip) { 
    int size = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,dip,getresources().getDisplaymetrics()); 
    return size; 
  }