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      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.dashboard;
     18 
     19 import android.util.ArrayMap;
     20 
     21 import com.android.settings.DisplaySettings;
     22 import com.android.settings.SecuritySettings;
     23 import com.android.settings.accounts.AccountDetailDashboardFragment;
     24 import com.android.settings.accounts.UserAndAccountDashboardFragment;
     25 import com.android.settings.applications.AppAndNotificationDashboardFragment;
     26 import com.android.settings.applications.DefaultAppSettings;
     27 import com.android.settings.connecteddevice.ConnectedDeviceDashboardFragment;
     28 import com.android.settings.development.DevelopmentSettings;
     29 import com.android.settings.deviceinfo.StorageDashboardFragment;
     30 import com.android.settings.fuelgauge.PowerUsageSummary;
     31 import com.android.settings.language.LanguageAndInputSettings;
     32 import com.android.settings.network.NetworkDashboardFragment;
     33 import com.android.settings.notification.ConfigureNotificationSettings;
     34 import com.android.settings.notification.SoundSettings;
     35 import com.android.settings.security.LockscreenDashboardFragment;
     36 import com.android.settings.system.SystemDashboardFragment;
     37 import com.android.settingslib.drawer.CategoryKey;
     38 
     39 import java.util.Map;
     40 
     41 /**
     42  * A registry to keep track of which page hosts which category.
     43  */
     44 public class DashboardFragmentRegistry {
     45 
     46     /**
     47      * Map from parent fragment to category key. The parent fragment hosts child with
     48      * category_key.
     49      */
     50     public static final Map<String, String> PARENT_TO_CATEGORY_KEY_MAP;
     51 
     52     /**
     53      * Map from category_key to parent. This is a helper to look up which fragment hosts the
     54      * category_key.
     55      */
     56     public static final Map<String, String> CATEGORY_KEY_TO_PARENT_MAP;
     57 
     58     static {
     59         PARENT_TO_CATEGORY_KEY_MAP = new ArrayMap<>();
     60         PARENT_TO_CATEGORY_KEY_MAP.put(
     61                 NetworkDashboardFragment.class.getName(), CategoryKey.CATEGORY_NETWORK);
     62         PARENT_TO_CATEGORY_KEY_MAP.put(ConnectedDeviceDashboardFragment.class.getName(),
     63                 CategoryKey.CATEGORY_DEVICE);
     64         PARENT_TO_CATEGORY_KEY_MAP.put(AppAndNotificationDashboardFragment.class.getName(),
     65                 CategoryKey.CATEGORY_APPS);
     66         PARENT_TO_CATEGORY_KEY_MAP.put(PowerUsageSummary.class.getName(),
     67                 CategoryKey.CATEGORY_BATTERY);
     68         PARENT_TO_CATEGORY_KEY_MAP.put(DefaultAppSettings.class.getName(),
     69                 CategoryKey.CATEGORY_APPS_DEFAULT);
     70         PARENT_TO_CATEGORY_KEY_MAP.put(DisplaySettings.class.getName(),
     71                 CategoryKey.CATEGORY_DISPLAY);
     72         PARENT_TO_CATEGORY_KEY_MAP.put(SoundSettings.class.getName(),
     73                 CategoryKey.CATEGORY_SOUND);
     74         PARENT_TO_CATEGORY_KEY_MAP.put(StorageDashboardFragment.class.getName(),
     75                 CategoryKey.CATEGORY_STORAGE);
     76         PARENT_TO_CATEGORY_KEY_MAP.put(SecuritySettings.class.getName(),
     77                 CategoryKey.CATEGORY_SECURITY);
     78         PARENT_TO_CATEGORY_KEY_MAP.put(AccountDetailDashboardFragment.class.getName(),
     79                 CategoryKey.CATEGORY_ACCOUNT_DETAIL);
     80         PARENT_TO_CATEGORY_KEY_MAP.put(UserAndAccountDashboardFragment.class.getName(),
     81                 CategoryKey.CATEGORY_ACCOUNT);
     82         PARENT_TO_CATEGORY_KEY_MAP.put(
     83                 SystemDashboardFragment.class.getName(), CategoryKey.CATEGORY_SYSTEM);
     84         PARENT_TO_CATEGORY_KEY_MAP.put(LanguageAndInputSettings.class.getName(),
     85                 CategoryKey.CATEGORY_SYSTEM_LANGUAGE);
     86         PARENT_TO_CATEGORY_KEY_MAP.put(DevelopmentSettings.class.getName(),
     87                 CategoryKey.CATEGORY_SYSTEM_DEVELOPMENT);
     88         PARENT_TO_CATEGORY_KEY_MAP.put(ConfigureNotificationSettings.class.getName(),
     89                 CategoryKey.CATEGORY_NOTIFICATIONS);
     90         PARENT_TO_CATEGORY_KEY_MAP.put(LockscreenDashboardFragment.class.getName(),
     91                 CategoryKey.CATEGORY_SECURITY_LOCKSCREEN);
     92 
     93         CATEGORY_KEY_TO_PARENT_MAP = new ArrayMap<>(PARENT_TO_CATEGORY_KEY_MAP.size());
     94 
     95         for (Map.Entry<String, String> parentToKey : PARENT_TO_CATEGORY_KEY_MAP.entrySet()) {
     96             CATEGORY_KEY_TO_PARENT_MAP.put(parentToKey.getValue(), parentToKey.getKey());
     97         }
     98     }
     99 }
    100