1 /* 2 * Copyright (C) 2016 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.documentsui.dirlist; 18 19 import android.content.Context; 20 import android.database.Cursor; 21 import android.view.ViewGroup; 22 import android.widget.ImageView; 23 import android.widget.TextView; 24 25 import com.android.documentsui.R; 26 27 /** 28 * RecyclerView.ViewHolder class that displays a message when there are no contents 29 * in the directory, whether due to no items, no search results or an error. 30 * Used by {@link DirectoryAddonsAdapter}. 31 */ 32 final class InflateMessageDocumentHolder extends MessageHolder { 33 private Message mMessage; 34 private TextView mMsgView; 35 private ImageView mImageView; 36 37 public InflateMessageDocumentHolder(Context context, ViewGroup parent) { 38 super(context, parent, R.layout.item_doc_inflated_message); 39 mMsgView = (TextView) itemView.findViewById(R.id.message); 40 mImageView = (ImageView) itemView.findViewById(R.id.artwork); 41 } 42 43 public void bind(Message message) { 44 mMessage = message; 45 bind(null, null); 46 } 47 48 @Override 49 public void bind(Cursor cursor, String modelId) { 50 mMsgView.setText(mMessage.getMessageString()); 51 mImageView.setImageDrawable(mMessage.getIcon()); 52 } 53 } 54
