1 /*
2  * Copyright (C) 2017 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.applications.assist;
18 
19 import android.app.settings.SettingsEnums;
20 import android.content.Context;
21 
22 import com.android.settings.R;
23 import com.android.settings.dashboard.DashboardFragment;
24 import com.android.settings.search.BaseSearchIndexProvider;
25 import com.android.settingslib.core.AbstractPreferenceController;
26 import com.android.settingslib.core.lifecycle.Lifecycle;
27 import com.android.settingslib.search.SearchIndexable;
28 
29 import java.util.ArrayList;
30 import java.util.List;
31 
32 /**
33  * Settings screen to manage everything about assist.
34  */
35 @SearchIndexable
36 public class ManageAssist extends DashboardFragment {
37 
38     private static final String TAG = "ManageAssist";
39     private static final String KEY_ASSIST = "gesture_assist_application";
40 
41     @Override
getLogTag()42     protected String getLogTag() {
43         return TAG;
44     }
45 
46     @Override
getPreferenceScreenResId()47     protected int getPreferenceScreenResId() {
48         return R.xml.manage_assist;
49     }
50 
51     @Override
createPreferenceControllers(Context context)52     protected List<AbstractPreferenceController> createPreferenceControllers(Context context) {
53         return buildPreferenceControllers(context, getSettingsLifecycle());
54     }
55 
56     @Override
getMetricsCategory()57     public int getMetricsCategory() {
58         return SettingsEnums.APPLICATIONS_MANAGE_ASSIST;
59     }
60 
buildPreferenceControllers(Context context, Lifecycle lifecycle)61     private static List<AbstractPreferenceController> buildPreferenceControllers(Context context,
62             Lifecycle lifecycle) {
63         final List<AbstractPreferenceController> controllers = new ArrayList<>();
64         controllers.add(new DefaultAssistPreferenceController(context, "default_assist",
65                 true /* showSetting */));
66         controllers.add(new AssistContextPreferenceController(context, lifecycle));
67         controllers.add(new AssistScreenshotPreferenceController(context, lifecycle));
68         controllers.add(new AssistFlashScreenPreferenceController(context, lifecycle));
69         return controllers;
70     }
71 
72     public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
73             new BaseSearchIndexProvider(R.xml.manage_assist) {
74 
75                 @Override
76                 public List<AbstractPreferenceController> createPreferenceControllers(
77                         Context context) {
78                     return buildPreferenceControllers(context, null /* lifecycle */);
79                 }
80 
81                 @Override
82                 public List<String> getNonIndexableKeys(Context context) {
83                     List<String> keys = super.getNonIndexableKeys(context);
84                     keys.add(KEY_ASSIST);
85                     return keys;
86                 }
87             };
88 }
89