1/*
2 * Copyright (C) 2006 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
17package android.widget;
18
19import android.annotation.Widget;
20import android.content.Context;
21import android.content.res.TypedArray;
22import android.util.AttributeSet;
23import android.view.accessibility.AccessibilityEvent;
24import android.view.accessibility.AccessibilityNodeInfo;
25import android.widget.RelativeLayout;
26
27/**
28 * <p>A view group with two children, intended for use in ListViews. This item has two
29 * {@link android.widget.TextView TextViews} elements (or subclasses) with the ID values
30 * {@link android.R.id#text1 text1}
31 * and {@link android.R.id#text2 text2}. There is an optional third View element with the
32 * ID {@link android.R.id#selectedIcon selectedIcon}, which can be any View subclass
33 * (though it is typically a graphic View, such as {@link android.widget.ImageView ImageView})
34 * that can be displayed when a TwoLineListItem has focus. Android supplies a
35 * {@link android.R.layout#two_line_list_item standard layout resource for TwoLineListView}
36 * (which does not include a selected item icon), but you can design your own custom XML
37 * layout for this object.
38 *
39 * @attr ref android.R.styleable#TwoLineListItem_mode
40 *
41 * @deprecated This class can be implemented easily by apps using a {@link RelativeLayout}
42 * or a {@link LinearLayout}.
43 */
44@Deprecated
45@Widget
46public class TwoLineListItem extends RelativeLayout {
47
48    private TextView mText1;
49    private TextView mText2;
50
51    public TwoLineListItem(Context context) {
52        this(context, null, 0);
53    }
54
55    public TwoLineListItem(Context context, AttributeSet attrs) {
56        this(context, attrs, 0);
57    }
58
59    public TwoLineListItem(Context context, AttributeSet attrs, int defStyle) {
60        super(context, attrs, defStyle);
61
62        TypedArray a = context.obtainStyledAttributes(attrs,
63                com.android.internal.R.styleable.TwoLineListItem, defStyle, 0);
64
65        a.recycle();
66    }
67
68    @Override
69    protected void onFinishInflate() {
70        super.onFinishInflate();
71
72        mText1 = (TextView) findViewById(com.android.internal.R.id.text1);
73        mText2 = (TextView) findViewById(com.android.internal.R.id.text2);
74    }
75
76    /**
77     * Returns a handle to the item with ID text1.
78     * @return A handle to the item with ID text1.
79     */
80    public TextView getText1() {
81        return mText1;
82    }
83
84    /**
85     * Returns a handle to the item with ID text2.
86     * @return A handle to the item with ID text2.
87     */
88    public TextView getText2() {
89        return mText2;
90    }
91
92    @Override
93    public void onInitializeAccessibilityEvent(AccessibilityEvent event) {
94        super.onInitializeAccessibilityEvent(event);
95        event.setClassName(TwoLineListItem.class.getName());
96    }
97
98    @Override
99    public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
100        super.onInitializeAccessibilityNodeInfo(info);
101        info.setClassName(TwoLineListItem.class.getName());
102    }
103}
104