Android Tabs and Swipable Fragments stub

SwipeTabsAndroid.java

  
  public class TabActivity extends Activity {
  
    TabPageAdapter tabPageAdapter;
    ViewPager viewPager;
    
   @Override
    protected void onCreate(Bundle savedInstanceState) {
      
      tabPageAdapter = new TabPageAdapter(getSupportFragmentManager(), fragments);
      viewPager = (ViewPager) findViewById(R.id.pager);
      viewPager.setAdapter(tabPageAdapter);
      final ActionBar actionBar = getSupportActionBar();
      // Specify that tabs should be displayed in the action bar.
      actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
      // Create a tab listener that is called when the user changes tabs.
      ActionBar.TabListener tabListener = new ActionBar.TabListener() {

        public void onTabSelected(ActionBar.Tab tab, FragmentTransaction ft) {
            // show the given tab
            LOG.info("tab " + tab.getPosition() + "selected");
            viewPager.setCurrentItem(tab.getPosition());
        }

        public void onTabUnselected(ActionBar.Tab tab, FragmentTransaction ft) {
            // hide the given tab
        }

        public void onTabReselected(ActionBar.Tab tab, FragmentTransaction ft) {
            // probably ignore this event
        }
      };
      viewPager.setOnPageChangeListener(
        new ViewPager.SimpleOnPageChangeListener() {
            @Override
            public void onPageSelected(int position) {
                // When swiping between pages, select the
                // corresponding tab.
                getSupportActionBar().setSelectedNavigationItem(position);
            }
        });
        initActionTab(actionBar, "Tab 1", tabListener);
        initActionTab(actionBar, "Tab 2", tabListener);
    }
  
    private void initActionTab(ActionBar actionBar, String title, ActionBar.TabListener listener) {
  
      actionBar.addTab(
        actionBar.newTab()
          .setText(title)
          .setTabListener(listener));
    }
  }