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.gestures.AssistGestureSettingsPreferenceController; 25 import com.android.settings.search.BaseSearchIndexProvider; 26 import com.android.settingslib.core.AbstractPreferenceController; 27 import com.android.settingslib.core.lifecycle.Lifecycle; 28 import com.android.settingslib.search.SearchIndexable; 29 30 import java.util.ArrayList; 31 import java.util.List; 32 33 /** 34 * Settings screen to manage everything about assist. 35 */ 36 @SearchIndexable 37 public class ManageAssist extends DashboardFragment { 38 39 private static final String TAG = "ManageAssist"; 40 private static final String KEY_ASSIST = "gesture_assist_application"; 41 42 @Override getLogTag()43 protected String getLogTag() { 44 return TAG; 45 } 46 47 @Override getPreferenceScreenResId()48 protected int getPreferenceScreenResId() { 49 return R.xml.manage_assist; 50 } 51 52 @Override createPreferenceControllers(Context context)53 protected List<AbstractPreferenceController> createPreferenceControllers(Context context) { 54 return buildPreferenceControllers(context, getSettingsLifecycle()); 55 } 56 57 @Override getMetricsCategory()58 public int getMetricsCategory() { 59 return SettingsEnums.APPLICATIONS_MANAGE_ASSIST; 60 } 61 62 @Override onAttach(Context context)63 public void onAttach(Context context) { 64 super.onAttach(context); 65 use(AssistGestureSettingsPreferenceController.class).setAssistOnly(true); 66 } 67 buildPreferenceControllers(Context context, Lifecycle lifecycle)68 private static List<AbstractPreferenceController> buildPreferenceControllers(Context context, 69 Lifecycle lifecycle) { 70 final List<AbstractPreferenceController> controllers = new ArrayList<>(); 71 controllers.add(new DefaultAssistPreferenceController(context, "default_assist", 72 true /* showSetting */)); 73 controllers.add(new AssistContextPreferenceController(context, lifecycle)); 74 controllers.add(new AssistScreenshotPreferenceController(context, lifecycle)); 75 controllers.add(new AssistFlashScreenPreferenceController(context, lifecycle)); 76 return controllers; 77 } 78 79 public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER = 80 new BaseSearchIndexProvider(R.xml.manage_assist) { 81 82 @Override 83 public List<AbstractPreferenceController> createPreferenceControllers( 84 Context context) { 85 return buildPreferenceControllers(context, null /* lifecycle */); 86 } 87 88 @Override 89 public List<String> getNonIndexableKeys(Context context) { 90 List<String> keys = super.getNonIndexableKeys(context); 91 keys.add(KEY_ASSIST); 92 return keys; 93 } 94 }; 95 } 96