How to use

setPageMargin

method

in

androidx.viewpager.widget.ViewPager

@Override
protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.image_pager_screen);
  setInfoText(R.string.info_image_pager);
  // Initializing ViewPager
  viewPager = findViewById(R.id.pager);
  viewPager.setAdapter(new ViewPagerAdapter(viewPager, getSettingsController()));
  viewPager.setPageMargin(getResources().getDimensionPixelSize(R.dimen.view_pager_margin));
}

public void bind(final ViewPager viewPager, PagerSlidingTabStrip tabLayout, final FloatingActionButton genericFab) {
  viewPager.setPageMargin(viewPager.getResources().getDimensionPixelOffset(R.dimen.divider));
  viewPager.setPageMarginDrawable(R.color.blackT12);
  viewPager.setOffscreenPageLimit(2);
  viewPager.setAdapter(this);
  tabLayout.setViewPager(viewPager);
  tabLayout.setOnTabReselectedListener(new PagerSlidingTabStrip.OnTabReselectedListener() {
    @Override
    public void onTabReselected(int position) {
      Fragment fragment = getItem(viewPager.getCurrentItem());
      if (fragment != null) {
        ((Scrollable) fragment).scrollToTop();
      }
    }
  });
  viewPager.setCurrentItem(mDefaultItem);
  toggleFabs(false, genericFab);
}

@Override
protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.layout_pager_screen);
  final Painting[] paintings = Painting.list(getResources());
  viewPager = findViewById(R.id.frame_pager);
  viewPager.setAdapter(
      new LayoutsPagerAdapter(viewPager, paintings, getSettingsController()));
  viewPager.setPageMargin(getResources().getDimensionPixelSize(R.dimen.view_pager_margin));
}

pagerAdapter = new PagerAdapter(pager, paintings, getSettingsController());
pager.setAdapter(pagerAdapter);
pager.setPageMargin(getResources().getDimensionPixelSize(R.dimen.view_pager_margin));

pagerAdapter = new PagerAdapter(pager, paintings, getSettingsController());
pager.setAdapter(pagerAdapter);
pager.setPageMargin(getResources().getDimensionPixelSize(R.dimen.view_pager_margin));

@Override
protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  getInjector().kinoComponent()
      .kinoModule(new KinoModule())
      .build()
      .inject(this);
  getWindow().setBackgroundDrawableResource(R.color.secondary_window_background);
  ViewModelFactory<KinoViewModel> factory = new ViewModelFactory<>(viewModelProvider);
  KinoViewModel kinoViewModel = ViewModelProviders.of(this, factory).get(KinoViewModel.class);
  String movieDate = getIntent().getStringExtra(Const.KINO_DATE);
  int movieId = getIntent().getIntExtra(Const.KINO_ID, -1);
  if (movieDate != null) {
    startPosition = kinoViewModel.getPositionByDate(movieDate);
  } else if (movieId != -1) {
    startPosition = kinoViewModel.getPositionById("" + movieId);
  } else {
    startPosition = 0;
  }
  mPager = findViewById(R.id.pager);
  int margin = getResources().getDimensionPixelSize(R.dimen.material_default_padding);
  mPager.setPageMargin(margin);
  kinoViewModel.getKinos().observe(this, this::showKinosOrPlaceholder);
  kinoViewModel.getError().observe(this, this::showError);
}