RecyclerView ItemTouchHelper Action Drag Ended

Question

I need to listen to the user when he stops drag and drop on my RecyclerView (when he drops the selected item).

Can I get this Information through my Ite

Answer 1

You can override onSelectedChange in your implementation of ItemTouchHelper.Callback(), such as:

 override fun onSelectedChanged(viewHolder: RecyclerView.ViewHolder?, actionState: Int) {
        super.onSelectedChanged(viewHolder, actionState)
        when (actionState) {
            ItemTouchHelper.ACTION_STATE_DRAG ->
                Log.d("DragTest","Start to drag: $actionState")
            ItemTouchHelper.ACTION_STATE_SWIPE ->
                Log.d("DragTest","Start to swipe: $actionState")
            ItemTouchHelper.ACTION_STATE_IDLE -> {
                Log.d("DragTest","End action: $actionState")
            }
        }
    }