1 /*
2  * Copyright (C) 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.documentsui.sidebar;
18 
19 import static com.android.documentsui.base.SharedMinimal.DEBUG;
20 
21 import android.util.Log;
22 import android.view.View;
23 import android.widget.TextView;
24 
25 import com.android.documentsui.R;
26 import com.android.documentsui.base.UserId;
27 
28 /**
29  * An {@link Item} for displaying text in the side bar.
30  */
31 class HeaderItem extends Item {
32     private static final String TAG = "HeaderItem";
33 
34     private static final String STRING_ID = "HeaderItem";
35 
HeaderItem(String title)36     HeaderItem(String title) {
37         super(R.layout.item_root_header, title, STRING_ID, UserId.UNSPECIFIED_USER);
38     }
39 
40     @Override
bindView(View convertView)41     void bindView(View convertView) {
42         final TextView titleView = convertView.findViewById(android.R.id.title);
43         titleView.setText(title);
44     }
45 
46     @Override
isRoot()47     boolean isRoot() {
48         return false;
49     }
50 
51     @Override
open()52     void open() {
53         if (DEBUG) {
54             Log.d(TAG, "Ignoring click/hover on spacer item.");
55         }
56     }
57 }
58