1 /* 2 * Copyright 2020 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.car.calendar; 18 19 import android.view.LayoutInflater; 20 import android.view.ViewGroup; 21 import android.widget.TextView; 22 23 import androidx.recyclerview.widget.RecyclerView; 24 25 import com.android.car.calendar.common.CalendarFormatter; 26 27 import java.time.LocalDate; 28 29 /** An item in the calendar list view that shows a title row for the following list of events. */ 30 class TitleCalendarItem implements CalendarItem { 31 32 private final LocalDate mDate; 33 private final CalendarFormatter mFormatter; 34 TitleCalendarItem(LocalDate date, CalendarFormatter formatter)35 TitleCalendarItem(LocalDate date, CalendarFormatter formatter) { 36 mDate = date; 37 mFormatter = formatter; 38 } 39 40 @Override getType()41 public Type getType() { 42 return Type.TITLE; 43 } 44 45 @Override bind(RecyclerView.ViewHolder holder)46 public void bind(RecyclerView.ViewHolder holder) { 47 TitleViewHolder titleViewHolder = (TitleViewHolder) holder; 48 titleViewHolder.update(mFormatter.getDateText(mDate)); 49 } 50 51 static class TitleViewHolder extends RecyclerView.ViewHolder { 52 private final TextView mDateTextView; 53 TitleViewHolder(ViewGroup parent)54 TitleViewHolder(ViewGroup parent) { 55 super( 56 LayoutInflater.from(parent.getContext()) 57 .inflate(R.layout.title_item, parent, /* attachToRoot= */ false)); 58 mDateTextView = itemView.findViewById(R.id.date_text); 59 } 60 update(String dateText)61 void update(String dateText) { 62 mDateTextView.setText(dateText); 63 } 64 } 65 } 66