RecyclerView粘性头部控件Github:timehop/sticky-headers-recyclerview
使用开源控件,当RecyclerView滚动到第一个Header不显示的位置时,点击Header区域回调的onHeaderClick的position错误,需要以下代码修正
headListener = new StickyRecyclerHeadersTouchListener.OnHeaderClickListener() {
@Override
public void onHeaderClick(View header, int position, long headerId) {
...
LinearLayoutManager layoutManager =
(LinearLayoutManager) mDataBinding.recyclerView.getLayoutManager();
int index = layoutManager.findFirstVisibleItemPosition();
LogUtils.d("index : " + index);
LogUtils.d("position : " + position);
int i;
// 第一个隐藏,点击最上面的一个
if (position == 0 && index != 0) {
i = index;
} else if (index != position) {
i = position;
} else {
i = index;
}
int i = getRealIndex(position);
LogUtils.d("i : " + i);
...
}
};
i即为修正后的position