1 /*
2  * Copyright (C) 2018 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.settings.biometrics.face;
18 
19 import android.content.Context;
20 import android.content.res.TypedArray;
21 import android.util.AttributeSet;
22 import android.view.LayoutInflater;
23 import android.widget.CompoundButton;
24 import android.widget.LinearLayout;
25 import android.widget.Switch;
26 import android.widget.TextView;
27 
28 import com.android.settings.R;
29 
30 /**
31  * A layout that contains a start-justified title, and an end-justified switch.
32  */
33 public class FaceEnrollAccessibilityToggle extends LinearLayout {
34 
35     private Switch mSwitch;
36 
FaceEnrollAccessibilityToggle(Context context)37     public FaceEnrollAccessibilityToggle(Context context) {
38         this(context, null /* attrs */);
39     }
40 
FaceEnrollAccessibilityToggle(Context context, AttributeSet attrs)41     public FaceEnrollAccessibilityToggle(Context context, AttributeSet attrs) {
42         this(context, attrs, 0);
43     }
44 
FaceEnrollAccessibilityToggle(Context context, AttributeSet attrs, int defStyleAttr)45     public FaceEnrollAccessibilityToggle(Context context, AttributeSet attrs, int defStyleAttr) {
46         super(context, attrs, defStyleAttr);
47 
48         LayoutInflater.from(context).inflate(R.layout.face_enroll_accessibility_toggle,
49                 this, true /* attachToRoot */);
50 
51         final TypedArray a =
52                 context.obtainStyledAttributes(attrs, R.styleable.FaceEnrollAccessibilityToggle);
53         try {
54             final CharSequence title =
55                     a.getText(R.styleable.FaceEnrollAccessibilityToggle_messageText);
56             final TextView titleTextView = findViewById(R.id.title);
57             titleTextView.setText(title);
58         } finally {
59             a.recycle();
60         }
61         mSwitch = findViewById(R.id.toggle);
62         mSwitch.setChecked(false);
63         mSwitch.setClickable(false);
64         mSwitch.setFocusable(false);
65     }
66 
isChecked()67     public boolean isChecked() {
68         return mSwitch.isChecked();
69     }
70 
setChecked(boolean checked)71     public void setChecked(boolean checked) {
72         mSwitch.setChecked(checked);
73     }
74 
setListener(CompoundButton.OnCheckedChangeListener listener)75     public void setListener(CompoundButton.OnCheckedChangeListener listener) {
76         mSwitch.setOnCheckedChangeListener(listener);
77     }
78 
getSwitch()79     public Switch getSwitch() {
80         return mSwitch;
81     }
82 }
83