1 /*
2  * Copyright (C) 2019 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.developeroptions;
18 
19 import android.app.settings.SettingsEnums;
20 import android.content.Context;
21 import android.provider.SearchIndexableResource;
22 
23 import com.android.car.developeroptions.dashboard.DashboardFragment;
24 import com.android.car.developeroptions.display.BrightnessLevelPreferenceController;
25 import com.android.car.developeroptions.display.CameraGesturePreferenceController;
26 import com.android.car.developeroptions.display.LiftToWakePreferenceController;
27 import com.android.car.developeroptions.display.NightDisplayPreferenceController;
28 import com.android.car.developeroptions.display.NightModePreferenceController;
29 import com.android.car.developeroptions.display.ScreenSaverPreferenceController;
30 import com.android.car.developeroptions.display.ShowOperatorNamePreferenceController;
31 import com.android.car.developeroptions.display.TapToWakePreferenceController;
32 import com.android.car.developeroptions.display.ThemePreferenceController;
33 import com.android.car.developeroptions.display.TimeoutPreferenceController;
34 import com.android.car.developeroptions.display.VrDisplayPreferenceController;
35 import com.android.car.developeroptions.search.BaseSearchIndexProvider;
36 import com.android.car.developeroptions.search.Indexable;
37 import com.android.settingslib.core.AbstractPreferenceController;
38 import com.android.settingslib.core.lifecycle.Lifecycle;
39 import com.android.settingslib.search.SearchIndexable;
40 
41 import java.util.ArrayList;
42 import java.util.List;
43 
44 @SearchIndexable(forTarget = SearchIndexable.ALL & ~SearchIndexable.ARC)
45 public class DisplaySettings extends DashboardFragment {
46     private static final String TAG = "DisplaySettings";
47 
48     private static final String KEY_SCREEN_TIMEOUT = "screen_timeout";
49 
50     @Override
getMetricsCategory()51     public int getMetricsCategory() {
52         return SettingsEnums.DISPLAY;
53     }
54 
55     @Override
getLogTag()56     protected String getLogTag() {
57         return TAG;
58     }
59 
60     @Override
getPreferenceScreenResId()61     protected int getPreferenceScreenResId() {
62         return R.xml.display_settings;
63     }
64 
65     @Override
createPreferenceControllers(Context context)66     protected List<AbstractPreferenceController> createPreferenceControllers(Context context) {
67         return buildPreferenceControllers(context, getSettingsLifecycle());
68     }
69 
70     @Override
getHelpResource()71     public int getHelpResource() {
72         return R.string.help_uri_display;
73     }
74 
buildPreferenceControllers( Context context, Lifecycle lifecycle)75     private static List<AbstractPreferenceController> buildPreferenceControllers(
76             Context context, Lifecycle lifecycle) {
77         final List<AbstractPreferenceController> controllers = new ArrayList<>();
78         controllers.add(new CameraGesturePreferenceController(context));
79         controllers.add(new LiftToWakePreferenceController(context));
80         controllers.add(new NightDisplayPreferenceController(context));
81         controllers.add(new NightModePreferenceController(context));
82         controllers.add(new ScreenSaverPreferenceController(context));
83         controllers.add(new TapToWakePreferenceController(context));
84         controllers.add(new TimeoutPreferenceController(context, KEY_SCREEN_TIMEOUT));
85         controllers.add(new VrDisplayPreferenceController(context));
86         controllers.add(new ShowOperatorNamePreferenceController(context));
87         controllers.add(new ThemePreferenceController(context));
88         controllers.add(new BrightnessLevelPreferenceController(context, lifecycle));
89         return controllers;
90     }
91 
92     public static final Indexable.SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
93             new BaseSearchIndexProvider() {
94                 @Override
95                 public List<SearchIndexableResource> getXmlResourcesToIndex(Context context,
96                         boolean enabled) {
97                     final ArrayList<SearchIndexableResource> result = new ArrayList<>();
98 
99                     final SearchIndexableResource sir = new SearchIndexableResource(context);
100                     sir.xmlResId = R.xml.display_settings;
101                     result.add(sir);
102                     return result;
103                 }
104 
105                 @Override
106                 public List<AbstractPreferenceController> createPreferenceControllers(
107                         Context context) {
108                     return buildPreferenceControllers(context, null);
109                 }
110             };
111 }
112