The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 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 | |
| 17 | package android.widget; |
| 18 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 19 | import android.annotation.Widget; |
| 20 | import android.content.Context; |
| 21 | import android.content.res.TypedArray; |
| 22 | import android.util.AttributeSet; |
Svetoslav Ganov | 8a78fd4 | 2012-01-17 14:36:46 -0800 | [diff] [blame] | 23 | import android.view.accessibility.AccessibilityEvent; |
| 24 | import android.view.accessibility.AccessibilityNodeInfo; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 25 | import 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 |
Dianne Hackborn | 1ca6a1c | 2009-03-27 19:19:20 -0700 | [diff] [blame] | 37 | * layout for this object. |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 38 | * |
| 39 | * @attr ref android.R.styleable#TwoLineListItem_mode |
Romain Guy | 86ca5d3 | 2012-07-03 17:23:30 -0700 | [diff] [blame] | 40 | * |
| 41 | * @deprecated This class can be implemented easily by apps using a {@link RelativeLayout} |
| 42 | * or a {@link LinearLayout}. |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 43 | */ |
Romain Guy | 86ca5d3 | 2012-07-03 17:23:30 -0700 | [diff] [blame] | 44 | @Deprecated |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 45 | @Widget |
| 46 | public 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 | } |
Svetoslav Ganov | 8a78fd4 | 2012-01-17 14:36:46 -0800 | [diff] [blame] | 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 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 103 | } |