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java – Disable click on RecyclerView inside a SwipeRefreshLayout

Posted by: admin June 15, 2020 Leave a comment

Questions:

I implemented a SwipeRefreshLayout using a RecyclerView and I need that my adapter items are disabled during the OnRefreshListener.

I tried the following approach, but the click occurs normally:

mRecyclerView.setEnabled(false);
mRecyclerView.setClickable(false);
How to&Answers:

Use logic we had with ListAdapter. This will disable adapter items, instead their parent.

public interface RecyclerViewItemEnabler{
  public boolean isAllItemsEnabled();
  public boolean getItemEnabled(int position);
}

And implementation should look like this:

public class RecyclerAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> implements RecyclerViewItemEnabler{

    @Override
    public void onViewAttachedToWindow(RecyclerView.ViewHolder holder) {
        super.onViewAttachedToWindow(holder);
        holder.itemView.setEnabled(isAllItemsEnabled());
        //or do this in onBindViewHolder()
    }
    @Override
    public boolean isAllItemsEnabled(){ return mAllEnabled; }

    @Override
    public boolean getItemEnabled(int position){
       return true;
    }
    public void setAllItemsEnabled(boolean enable){
      mAllEnabled = enable;
      notifyItemRangeChanged(0, getItemCount());
    }

}

Usage:
mRecylerAdapter.setAllItemsEnabled(!mSwipeRefreshLayout.isRefreshing());