1/* 2 * Copyright (C) 2015 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 */ 16package com.android.support.car.lenspicker; 17 18import android.content.Context; 19import android.support.v7.widget.RecyclerView; 20import android.text.TextUtils; 21import android.view.View; 22import android.widget.ImageView; 23import android.widget.TextView; 24 25/** 26 * A view that renders a single row in the lens picker list 27 */ 28public class LensPickerRow extends RecyclerView.ViewHolder { 29 private final View mCardView; 30 private final ImageView mIconView; 31 private final TextView mTitleView; 32 33 public LensPickerRow(View itemView) { 34 super(itemView); 35 mCardView = itemView.findViewById(R.id.stream_card); 36 mIconView = (ImageView) itemView.findViewById(R.id.icon); 37 mTitleView = (TextView) itemView.findViewById(R.id.text); 38 } 39 40 public void bind(Context context, LensPickerItem item, 41 LensPickerSelectionHandler selectionHandler) { 42 String label = item.getLabel(); 43 if (TextUtils.isEmpty(label)) { 44 label = context.getString(R.string.unknown_provider_name); 45 } 46 mTitleView.setText(label); 47 mIconView.setImageDrawable(item.getIcon()); 48 49 if (selectionHandler != null) { 50 mCardView.setOnClickListener(v -> selectionHandler.onActivitySelected(item)); 51 } 52 } 53} 54