Examples with SubmissionsView me.ccrama.redditslide.Fragments.SubmissionsView used on opensource projects

Example 11 with SubmissionsView

use of me.ccrama.redditslide.Fragments.SubmissionsView in project Slide by ccrama.

the class MainActivity method scrollToTop.

public void scrollToTop() {
    int[] firstVisibleItems;
    int pastVisiblesItems = 0;
    if (((adapter.getCurrentFragment()) == null))
        return;
    firstVisibleItems = ((CatchStaggeredGridLayoutManager) (((SubmissionsView) adapter.getCurrentFragment()).rv.getLayoutManager())).findFirstVisibleItemPositions(null);
    if (firstVisibleItems != null && firstVisibleItems.length > 0) {
        for (int firstVisibleItem : firstVisibleItems) {
            pastVisiblesItems = firstVisibleItem;
        }
    }
    if (pastVisiblesItems > 8) {
        ((SubmissionsView) adapter.getCurrentFragment()).rv.scrollToPosition(0);
        header.animate().translationY(header.getHeight()).setInterpolator(new LinearInterpolator()).setDuration(0);
    } else {
        ((SubmissionsView) adapter.getCurrentFragment()).rv.smoothScrollToPosition(0);
    }
    ((SubmissionsView) adapter.getCurrentFragment()).resetScroll();
}