1 /*
2  * Copyright (C) 2024 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.car.settings.bluetooth;
18 
19 import android.car.drivingstate.CarUxRestrictions;
20 import android.content.Context;
21 import android.content.pm.PackageManager;
22 import android.uwb.UwbManager;
23 
24 import androidx.preference.TwoStatePreference;
25 
26 import com.android.car.settings.common.FragmentController;
27 import com.android.car.settings.common.PreferenceController;
28 
29 /**
30  * Controls uwb feature configuration
31  */
32 public class UwbTogglePreferenceController extends PreferenceController<TwoStatePreference> {
33 
34     private final UwbManager mUwbManager;
35 
UwbTogglePreferenceController(Context context, String preferenceKey, FragmentController fragmentController, CarUxRestrictions uxRestrictions)36     public UwbTogglePreferenceController(Context context, String preferenceKey,
37             FragmentController fragmentController, CarUxRestrictions uxRestrictions) {
38         super(context, preferenceKey, fragmentController, uxRestrictions);
39         mUwbManager = context.getSystemService(UwbManager.class);
40     }
41 
42     @Override
getPreferenceType()43     protected Class<TwoStatePreference> getPreferenceType() {
44         return TwoStatePreference.class;
45     }
46 
47     @Override
getDefaultAvailabilityStatus()48     protected int getDefaultAvailabilityStatus() {
49         if (getContext().getPackageManager().hasSystemFeature(PackageManager.FEATURE_UWB)) {
50             return AVAILABLE;
51         }
52         return UNSUPPORTED_ON_DEVICE;
53     }
54 
55     @Override
updateState(TwoStatePreference preference)56     protected void updateState(TwoStatePreference preference) {
57         preference.setChecked(mUwbManager != null ? mUwbManager.isUwbEnabled() : false);
58     }
59 
60     @Override
handlePreferenceChanged(TwoStatePreference preference, Object newValue)61     protected boolean handlePreferenceChanged(TwoStatePreference preference, Object newValue) {
62         boolean settingsOn = (Boolean) newValue;
63         if (mUwbManager != null) {
64             mUwbManager.setUwbEnabled(settingsOn);
65         }
66         return true;
67     }
68 }
69 
70