Examples with BottomNavigationBar com.ashokvarma.bottomnavigation.BottomNavigationBar used on opensource projects

Example 1 with BottomNavigationBar

use of com.ashokvarma.bottomnavigation.BottomNavigationBar in project StatusBarUtil by laobie.

the class UseInFragmentActivity method onCreate.

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_use_in_fragment);
    mVpHome = (ViewPager) findViewById(R.id.vp_home);
    mBottomNavigationBar = (BottomNavigationBar) findViewById(R.id.bottom_navigation_bar);
    mBottomNavigationBar.addItem(new BottomNavigationItem(R.drawable.ic_favorite, "One")).addItem(new BottomNavigationItem(R.drawable.ic_gavel, "Two")).addItem(new BottomNavigationItem(R.drawable.ic_grade, "Three")).addItem(new BottomNavigationItem(R.drawable.ic_group_work, "Four")).initialise();
    mBottomNavigationBar.setTabSelectedListener(new BottomNavigationBar.OnTabSelectedListener() {

        @Override
        public void onTabSelected(int position) {
            mVpHome.setCurrentItem(position);
        }

        @Override
        public void onTabUnselected(int position) {
        }

        @Override
        public void onTabReselected(int position) {
        }
    });
    mFragmentList.add(new ImageFragment());
    mFragmentList.add(new SimpleFragment());
    mFragmentList.add(new SimpleFragment());
    mFragmentList.add(new SimpleFragment());
    mVpHome.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {

        @Override
        public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
        }

        @Override
        public void onPageSelected(int position) {
            mBottomNavigationBar.selectTab(position);
            switch(position) {
                case 0:
                    break;
                default:
                    Random random = new Random();
                    int color = 0xff000000 | random.nextInt(0xffffff);
                    if (mFragmentList.get(position) instanceof SimpleFragment) {
                        ((SimpleFragment) mFragmentList.get(position)).setTvTitleBackgroundColor(color);
                    }
                    break;
            }
        }

        @Override
        public void onPageScrollStateChanged(int state) {
        }
    });
    mVpHome.setAdapter(new FragmentPagerAdapter(getSupportFragmentManager()) {

        @Override
        public Fragment getItem(int position) {
            return mFragmentList.get(position);
        }

        @Override
        public int getCount() {
            return mFragmentList.size();
        }
    });
}

Example 2 with BottomNavigationBar

use of com.ashokvarma.bottomnavigation.BottomNavigationBar in project BottomNavigation by Ashok-Varma.

the class BottomNavBarFabBehaviour method getFabTranslationYForBottomNavigationBar.

///////////////////////////////////////////////////////////////////////////
// Fab Translation due to SnackBar and Due to BottomBar
///////////////////////////////////////////////////////////////////////////
private float[] getFabTranslationYForBottomNavigationBar(CoordinatorLayout parent, FloatingActionButton fab) {
    float minOffset = 0;
    float viewHeight = 0;
    final List<View> dependencies = parent.getDependencies(fab);
    for (int i = 0, z = dependencies.size(); i < z; i++) {
        final View view = dependencies.get(i);
        if (view instanceof BottomNavigationBar) {
            viewHeight = view.getHeight();
            minOffset = Math.min(minOffset, ViewCompat.getTranslationY(view) - viewHeight);
        }
    }
    float[] returnValues = { minOffset, viewHeight };
    return returnValues;
}

Example 3 with BottomNavigationBar

use of com.ashokvarma.bottomnavigation.BottomNavigationBar in project BottomNavigation by Ashok-Varma.

the class BottomVerticalScrollBehavior method handleDirection.

private void handleDirection(CoordinatorLayout parent, V child, int scrollDirection) {
    BottomNavigationBar bottomNavigationBar = mViewRef.get();
    if (bottomNavigationBar != null && bottomNavigationBar.isAutoHideEnabled()) {
        if (scrollDirection == ScrollDirection.SCROLL_DIRECTION_DOWN && bottomNavigationBar.isHidden()) {
            updateSnackBarPosition(parent, child, getSnackBarInstance(parent, child), -mBottomNavHeight);
            bottomNavigationBar.show();
        } else if (scrollDirection == ScrollDirection.SCROLL_DIRECTION_UP && !bottomNavigationBar.isHidden()) {
            updateSnackBarPosition(parent, child, getSnackBarInstance(parent, child), 0);
            bottomNavigationBar.hide();
        }
    }
}