Guruh: 314-17 Bajardi: Ne’matjonov A

var image:ImageView

var text: TextView

init {

image = itemView.category_icon

text=itemView.category_title

}

fun setData(data: CategoryData) {

image.setImageResource(data.image)

text.setText(data.title)

}

}

}

class HomeAdapter(var context: Context): RecyclerView.Adapter() {


var data: ArrayList? = null


var onItemClickListener: OnItemClickListener? = null





fun setItemClickListener(onItemClickListener: OnItemClickListener) {


this.onItemClickListener=onItemClickListener

}

fun setList(list: ArrayList) {

if (data == null) {

data = list

notifyItemRangeInserted(0, list.size)

} else {

data?.addAll(list)

notifyItemRangeInserted(data!!.size-list.size, list.size)

}

}

fun clearData() {

notifyItemRangeRemoved(0,data!!.size)

data?.clear()

}

override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {