/*
 * Copyright 2020 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.android.tv.reference.presenter

import android.view.LayoutInflater
import android.view.ViewGroup
import androidx.leanback.widget.Presenter
import com.android.tv.reference.databinding.PresenterMenuItemBinding

/**
 * Presenter for displaying text in a grid, useful for custom menus and navigation.
 */
class CustomMenuItemPresenter : Presenter() {
    override fun onCreateViewHolder(parent: ViewGroup): ViewHolder {
        val context = parent.context
        val binding = PresenterMenuItemBinding.inflate(LayoutInflater.from(context), parent, false)
        return ViewHolder(binding.root)
    }

    override fun onBindViewHolder(
        viewHolder: ViewHolder,
        item: Any?
    ) {
        checkNotNull(item)
        val binding = PresenterMenuItemBinding.bind(viewHolder.view)
        binding.root.text = item.toString()
    }

    override fun onUnbindViewHolder(viewHolder: ViewHolder) {}
}
