src/com/android/settings/applications/DefaultAppSettings.java

   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 package com.android.settings.applications;
  17
  18 import android.app.Activity;
  19 import android.content.Context;
  20 import android.provider.SearchIndexableResource;
  21 import android.text.TextUtils;
  22
  23 import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
  24 import com.android.settings.R;
  25 import com.android.settings.applications.assist.DefaultAssistPreferenceController;
  26 import com.android.settings.applications.defaultapps.DefaultBrowserPreferenceController;
  27 import com.android.settings.applications.defaultapps.DefaultEmergencyPreferenceController;
  28 import com.android.settings.applications.defaultapps.DefaultHomePreferenceController;
  29 import com.android.settings.applications.defaultapps.DefaultPhonePreferenceController;
  30 import com.android.settings.applications.defaultapps.DefaultSmsPreferenceController;
  31 import com.android.settings.applications.defaultapps.DefaultWorkBrowserPreferenceController;
  32 import com.android.settings.applications.defaultapps.DefaultWorkPhonePreferenceController;
  33 import com.android.settings.applications.defaultapps.DefaultPaymentSettingsPreferenceController;
  34 import com.android.settings.dashboard.DashboardFragment;
  35 import com.android.settings.dashboard.SummaryLoader;
  36 import com.android.settings.search.BaseSearchIndexProvider;
  37 import com.android.settings.search.Indexable;
  38 import com.android.settingslib.core.AbstractPreferenceController;
  39
  40 import java.util.ArrayList;
  41 import java.util.Arrays;
  42 import java.util.List;
  43
  44 public class DefaultAppSettings extends DashboardFragment {
  45
  46     static final String TAG = "DefaultAppSettings";
  47
  48     private static final String KEY_ASSIST_VOICE_INPUT = "assist_and_voice_input";
  49
  50     @Override
  51     protected String getLogTag() {
  52         return TAG;
  53     }
  54
  55     @Override
  56     protected int getPreferenceScreenResId() {
  57         return R.xml.app_default_settings;
  58     }
  59
  60     @Override
  61     protected List<AbstractPreferenceController> getPreferenceControllers(Context context) {
  62         return buildPreferenceControllers(context);
  63     }
  64
  65     @Override
  66     public int getMetricsCategory() {
  67         return MetricsEvent.APPLICATIONS_ADVANCED;
  68     }
  69
  70     private static List<AbstractPreferenceController> buildPreferenceControllers(Context context) {
  71         final List<AbstractPreferenceController> controllers = new ArrayList<>();
  72         controllers.add(new DefaultAssistPreferenceController(context, KEY_ASSIST_VOICE_INPUT,
  73                 false /* showSetting */));
  74         controllers.add(new DefaultBrowserPreferenceController(context));
  75         controllers.add(new DefaultWorkBrowserPreferenceController(context));
  76         controllers.add(new DefaultPhonePreferenceController(context));
  77         controllers.add(new DefaultWorkPhonePreferenceController(context));
  78         controllers.add(new DefaultSmsPreferenceController(context));
  79         controllers.add(new DefaultEmergencyPreferenceController(context));
  80         controllers.add(new DefaultHomePreferenceController(context));
  81         controllers.add(new DefaultPaymentSettingsPreferenceController(context));
  82         return controllers;
  83     }
  84
  85     public static final Indexable.SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
  86             new BaseSearchIndexProvider() {
  87                 @Override
  88                 public List<SearchIndexableResource> getXmlResourcesToIndex(
  89                         Context context, boolean enabled) {
  90                     final SearchIndexableResource sir = new SearchIndexableResource(context);
  91                     sir.xmlResId = R.xml.app_default_settings;
  92                     return Arrays.asList(sir);
  93                 }
  94
  95                 @Override
  96                 public List<String> getNonIndexableKeys(Context context) {
  97                     List<String> keys = super.getNonIndexableKeys(context);
  98                     keys.add(KEY_ASSIST_VOICE_INPUT);
  99                     // TODO (b/38230148) Remove these keys when we can differentiate work results
 100                     keys.add((new DefaultWorkPhonePreferenceController(context))
 101                             .getPreferenceKey());
 102                     keys.add((new DefaultWorkBrowserPreferenceController(context))
 103                             .getPreferenceKey());
 104                     return keys;
 105                 }
 106
 107                 @Override
 108                 public List<AbstractPreferenceController> getPreferenceControllers(
 109                         Context context) {
 110                     return buildPreferenceControllers(context);
 111                 }
 112             };
 113
 114     static class SummaryProvider implements SummaryLoader.SummaryProvider {
 115
 116         private final Context mContext;
 117         private final SummaryLoader mSummaryLoader;
 118         private final DefaultSmsPreferenceController mDefaultSmsPreferenceController;
 119         private final DefaultBrowserPreferenceController mDefaultBrowserPreferenceController;
 120         private final DefaultPhonePreferenceController mDefaultPhonePreferenceController;
 121
 122         public SummaryProvider(Context context, SummaryLoader summaryLoader) {
 123             mContext = context;
 124             mSummaryLoader = summaryLoader;
 125             mDefaultSmsPreferenceController = new DefaultSmsPreferenceController(mContext);
 126             mDefaultBrowserPreferenceController = new DefaultBrowserPreferenceController(mContext);
 127             mDefaultPhonePreferenceController = new DefaultPhonePreferenceController(mContext);
 128         }
 129
 130         @Override
 131         public void setListening(boolean listening) {
 132             if (!listening) {
 133                 return;
 134             }
 135             CharSequence summary = concatSummaryText(
 136                     mDefaultSmsPreferenceController.getDefaultAppLabel(),
 137                     mDefaultBrowserPreferenceController.getDefaultAppLabel());
 138             summary = concatSummaryText(summary,
 139                     mDefaultPhonePreferenceController.getDefaultAppLabel());
 140             if (!TextUtils.isEmpty(summary)) {
 141                 mSummaryLoader.setSummary(this, summary);
 142             }
 143         }
 144
 145         private CharSequence concatSummaryText(CharSequence summary1, CharSequence summary2) {
 146             if (TextUtils.isEmpty(summary1)) {
 147                 return summary2;
 148             }
 149             if (TextUtils.isEmpty(summary2)) {
 150                 return summary1;
 151             }
 152             return mContext.getString(R.string.join_many_items_middle, summary1, summary2);
 153         }
 154     }
 155
 156     public static final SummaryLoader.SummaryProviderFactory SUMMARY_PROVIDER_FACTORY =
 157             new SummaryLoader.SummaryProviderFactory() {
 158                 @Override
 159                 public SummaryLoader.SummaryProvider createSummaryProvider(Activity activity,
 160                         SummaryLoader summaryLoader) {
 161                     return new DefaultAppSettings.SummaryProvider(activity, summaryLoader);
 162                 }
 163             };
 164 }