private void setLoggedIn(boolean loggedIn) {
    this.loggedIn = loggedIn;
    if (loggedIn) {

    } else {
      loginItem.setText(getResources().getString(R.string.log_in));
      loginItem.setImage(getResources().getDrawable(R.drawable.login));
      menuAdapter.notifyDataSetChanged();
    }
  }
  private void setUserUIControlsLoggedIn(UserInfo uInfo) {
    String userName = uInfo.getName();
    Bitmap userAvatarImage = uInfo.getUserBitmap();
    setLoggedIn(true);
    BitmapDrawable userAvatarDrawable = new BitmapDrawable(getResources(), userAvatarImage);

    loginItem.setText(userName);
    loginItem.setImage(userAvatarDrawable);
    menuAdapter.notifyDataSetChanged();

    hideErrorMessege();
  }
  private void setUpViews() {

    setContentView(R.layout.activity_base_assembly);
    activityContentLayout = (LinearLayout) findViewById(R.id.activity_content);
    errorMessageView = (TextView) findViewById(R.id.error_not_logged_in);

    menu = new SlidingMenu(this);
    menu.setMode(SlidingMenu.LEFT);
    menu.setTouchModeAbove(SlidingMenu.TOUCHMODE_FULLSCREEN);
    menu.setShadowWidthRes(R.dimen.shadow_width);
    menu.setShadowDrawable(R.drawable.shadow);
    menu.setBehindOffsetRes(R.dimen.slidingmenu_offset);
    menu.setFadeDegree(0.35f);
    menu.attachToActivity(this, SlidingMenu.SLIDING_CONTENT);
    menu.setMenu(R.layout.slidebar);

    mInflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    mInflater.inflate(resLayout, activityContentLayout);

    menuAdapter = new MenuListAdapter(this);
    menuListView = (ListView) findViewById(R.id.sidebar_list);
    menuListView.setAdapter(menuAdapter);
    menuListView.setOnItemClickListener(
        new OnItemClickListener() {
          @Override
          public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
            MenuListItem item = (MenuListItem) arg1;
            item.getItem().getAction().run();
          }
        });

    menuListView.setOnItemLongClickListener(
        new OnItemLongClickListener() {
          @Override
          public boolean onItemLongClick(AdapterView<?> arg0, View view, int arg2, long arg3) {
            MenuListItem item = (MenuListItem) view;
            OnLongClickListener longClickAction = item.getItem().getLongClickAction();
            if (longClickAction != null) {
              item.getItem().getLongClickAction().onLongClick(view);
            }
            return true;
          }
        });

    loginItem = menuAdapter.getLoginItem();
    loginItem.setAction(
        new Runnable() {
          @Override
          public void run() {
            if (loggedIn) {
              showUserProfile();
            } else {
              authorizeUser();
            }
          }
        });

    loginItem.setLongClickAction(
        new OnLongClickListener() {
          @SuppressLint("NewApi")
          @Override
          public boolean onLongClick(View view) {
            if (loggedIn) {
              if (app.isSupportsHoneyComb()) {
                showProfilePopup(view);
              } else {
                showProfileDialog();
              }
              return true;
            } else {
              return false;
            }
          }
        });
  }