Android Open Source - timestatistic About Activity

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License

The source code is released under:

GNU General Public License

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Java Source Code

package maximsblog.blogspot.com.timestatistic;
/* w  w  w .j  ava  2s.c o m*/
import maximsblog.blogspot.com.timestatistic.MainActivity.PagesAdapter;

import com.actionbarsherlock.app.SherlockFragmentActivity;
import com.viewpagerindicator.IconPagerAdapter;
import com.viewpagerindicator.TabPageIndicator;

import android.app.Activity;
import android.content.pm.PackageManager.NameNotFoundException;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;

public class AboutActivity extends SherlockFragmentActivity {

  private String[] mTitles;
  private int[] mIcons;
  private maximsblog.blogspot.com.timestatistic.AboutActivity.PagesAdapter mAdapter;
  private ViewPager mPager;

  /** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.about_activity);
      mTitles = getResources().getStringArray(R.array.AboutPages);
    mIcons = new int[] {R.drawable.ic_counter_title, R.drawable.ic_diary_title};
    // prepare ViewPagerIndicator
    mAdapter = new PagesAdapter(getSupportFragmentManager());
    mPager = (ViewPager) findViewById(R.id.pager);
    mPager.setOffscreenPageLimit(3);// all fragments upload, fix not switch counters
    mPager.setAdapter(mAdapter);
    TabPageIndicator  indicator = (TabPageIndicator ) findViewById(R.id.indicator);
    indicator.setViewPager(mPager);
    
    try {
      String nameversion = getString(R.string.version) + ": " + getPackageManager().getPackageInfo(getPackageName(), 0).versionName;
      getSupportActionBar().setTitle(getString(R.string.app_name));
      getSupportActionBar().setSubtitle(nameversion);
    } catch (NameNotFoundException e) {

    }
  }

  class PagesAdapter extends FragmentPagerAdapter implements IconPagerAdapter  {
    public PagesAdapter(FragmentManager fm) {
      super(fm);
    }

    @Override
    public Fragment getItem(int position) {
      Fragment f;
      if (position == 0) {
        AboutFragment fg = AboutFragment.newInstance();
        f = fg;
      } else {
        HistoryFragment fg = HistoryFragment.newInstance();
        f = fg;
      } 
      return f;
    }

    @Override
    public CharSequence getPageTitle(int position) {
      return mTitles[position % mTitles.length];
    }

    @Override
    public int getCount() {
      return mTitles.length;
    }

    @Override
    public int getIconResId(int index) {
      
      return mIcons[index];
    }
  }
}

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