Capture Keyevent On Recyclerview Views

Following the directions on this blog post I am able to track the selected item on a vertical list Adapter, but I cannot click or long click any item by pressing some key. I've cr

Solution 1:

I have edited the code from the post, by adding regular and long button presses:

@OverridepublicvoidonAttachedToRecyclerView(final RecyclerView recyclerView) {
    super.onAttachedToRecyclerView(recyclerView);

    mRecyclerView = recyclerView;

    // Handle key up and key down and attempt to move selection
    recyclerView.setOnKeyListener(newView.OnKeyListener() {
        @OverridepublicbooleanonKey(View v, int keyCode, KeyEvent event) {
            RecyclerView.LayoutManagerlm= recyclerView.getLayoutManager();

            // Return false if scrolled to the bounds and allow focus to move off the listif (event.getAction() == KeyEvent.ACTION_DOWN) {
                if (keyCode == KeyEvent.KEYCODE_DPAD_DOWN) {
                    return tryMoveSelection(lm, 1);
                } elseif (keyCode == KeyEvent.KEYCODE_DPAD_UP) {
                    return tryMoveSelection(lm, -1);
                } elseif(KeyEventUtils.isConfirmButton(event)){
                    Viewview= mRecyclerView.findViewHolderForAdapterPosition(mSelectedItem).itemView;
                    if((event.getFlags() & KeyEvent.FLAG_LONG_PRESS)==KeyEvent.FLAG_LONG_PRESS) {
                        view.performLongClick();
                    }
                    else{
                        view.performClick();
                    }
                    returntrue;
                }
            }

            returnfalse;
        }
    });
}

Now it works properly, I don't know if it's the most elegant way.