@Override
  public void onCreate(Bundle savedInstanceState) {
    // it is necessary to set the view first before calling super because of the nav drawer in
    // BaseDrawerActivity
    setContentView(R.layout.activity_accounts);
    super.onCreate(savedInstanceState);

    final Intent intent = getIntent();
    handleOpenFileIntent(intent);

    init();

    mPager = (ViewPager) findViewById(R.id.pager);
    mTitlePageIndicator = (TitlePageIndicator) findViewById(R.id.titles);

    String action = intent.getAction();
    if (action != null && action.equals(Intent.ACTION_INSERT_OR_EDIT)) {
      // enter account creation/edit mode if that was specified
      mPager.setVisibility(View.GONE);
      mTitlePageIndicator.setVisibility(View.GONE);

      String accountUID = intent.getStringExtra(UxArgument.SELECTED_ACCOUNT_UID);
      if (accountUID != null) showEditAccountFragment(accountUID);
      else {
        String parentAccountUID = intent.getStringExtra(UxArgument.PARENT_ACCOUNT_UID);
        showAddAccountFragment(parentAccountUID);
      }
    } else {
      // show the simple accounts list
      PagerAdapter mPagerAdapter = new AccountViewPagerAdapter(getSupportFragmentManager());
      mPager.setAdapter(mPagerAdapter);
      mTitlePageIndicator.setViewPager(mPager);

      SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
      int lastTabIndex = preferences.getInt(LAST_OPEN_TAB_INDEX, INDEX_TOP_LEVEL_ACCOUNTS_FRAGMENT);
      int index = intent.getIntExtra(EXTRA_TAB_INDEX, lastTabIndex);
      mPager.setCurrentItem(index);
    }
  }
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_transactions);

    ViewPager pager = (ViewPager) findViewById(R.id.pager);
    mTitlePageIndicator = (TitlePageIndicator) findViewById(R.id.titles);
    mSectionHeaderTransactions = (TextView) findViewById(R.id.section_header_transactions);

    if (sLastTitleColor
        == -1) // if this is first launch of app. Previous launches would have set the color already
    sLastTitleColor = getResources().getColor(R.color.title_green);

    mAccountId = getIntent().getLongExtra(UxArgument.SELECTED_ACCOUNT_ID, -1);

    mAccountsDbAdapter = new AccountsDbAdapter(this);

    setupActionBarNavigation();

    if (getIntent().getAction().equals(Intent.ACTION_INSERT_OR_EDIT)) {
      pager.setVisibility(View.GONE);
      mTitlePageIndicator.setVisibility(View.GONE);

      initializeCreateOrEditTransaction();
    } else { // load the transactions list
      mSectionHeaderTransactions.setVisibility(View.GONE);

      PagerAdapter pagerAdapter = new AccountViewPagerAdapter(getSupportFragmentManager());
      pager.setAdapter(pagerAdapter);
      mTitlePageIndicator.setViewPager(pager);

      pager.setCurrentItem(INDEX_TRANSACTIONS_FRAGMENT);
    }

    // done creating, activity now running
    mActivityRunning = true;
  }