| /* |
| * Copyright 2020 The Android Open Source Project |
| * |
| * 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 |
| * |
| * http://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.car.calendar; |
| |
| import android.view.ViewGroup; |
| |
| import androidx.recyclerview.widget.RecyclerView; |
| |
| /** |
| * Represents an item that can be displayed in the calendar list. It will hold the data needed to |
| * populate the {@link androidx.recyclerview.widget.RecyclerView.ViewHolder} passed in to the {@link |
| * #bind(RecyclerView.ViewHolder)} method. |
| */ |
| interface CalendarItem { |
| |
| /** Returns the type of this calendar item instance. */ |
| Type getType(); |
| |
| /** Bind the view holder with the data represented by this item. */ |
| void bind(RecyclerView.ViewHolder holder); |
| |
| /** The type of the calendar item which knows how to create a view holder for */ |
| enum Type { |
| EVENT { |
| @Override |
| RecyclerView.ViewHolder createViewHolder(ViewGroup parent) { |
| return new EventCalendarItem.EventViewHolder(parent); |
| } |
| }, |
| TITLE { |
| @Override |
| RecyclerView.ViewHolder createViewHolder(ViewGroup parent) { |
| return new TitleCalendarItem.TitleViewHolder(parent); |
| } |
| }, |
| ALL_DAY_EVENTS { |
| @Override |
| RecyclerView.ViewHolder createViewHolder(ViewGroup parent) { |
| return new AllDayEventsItem.AllDayEventsViewHolder(parent); |
| } |
| }; |
| |
| /** Creates a view holder for this type of calendar item. */ |
| abstract RecyclerView.ViewHolder createViewHolder(ViewGroup parent); |
| } |
| } |