1 /* 2 * Copyright (C) 2015 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.systemui; 18 19 import android.annotation.StringDef; 20 import android.content.Context; 21 import android.content.SharedPreferences; 22 import android.content.SharedPreferences.OnSharedPreferenceChangeListener; 23 24 import java.lang.annotation.Retention; 25 import java.lang.annotation.RetentionPolicy; 26 import java.util.Map; 27 28 public final class Prefs { Prefs()29 private Prefs() {} // no instantation 30 31 @Retention(RetentionPolicy.SOURCE) 32 @StringDef({ 33 Key.OVERVIEW_LAST_STACK_TASK_ACTIVE_TIME, 34 Key.DEBUG_MODE_ENABLED, 35 Key.HOTSPOT_TILE_LAST_USED, 36 Key.COLOR_INVERSION_TILE_LAST_USED, 37 Key.DND_TILE_VISIBLE, 38 Key.DND_TILE_COMBINED_ICON, 39 Key.DND_CONFIRMED_PRIORITY_INTRODUCTION, 40 Key.DND_CONFIRMED_SILENCE_INTRODUCTION, 41 Key.DND_FAVORITE_BUCKET_INDEX, 42 Key.DND_NONE_SELECTED, 43 Key.DND_FAVORITE_ZEN, 44 Key.QS_HOTSPOT_ADDED, 45 Key.QS_DATA_SAVER_ADDED, 46 Key.QS_DATA_SAVER_DIALOG_SHOWN, 47 Key.QS_INVERT_COLORS_ADDED, 48 Key.QS_WORK_ADDED, 49 Key.QS_NIGHTDISPLAY_ADDED, 50 Key.SEEN_MULTI_USER, 51 }) 52 public @interface Key { 53 @Deprecated 54 String OVERVIEW_LAST_STACK_TASK_ACTIVE_TIME = "OverviewLastStackTaskActiveTime"; 55 String DEBUG_MODE_ENABLED = "debugModeEnabled"; 56 String HOTSPOT_TILE_LAST_USED = "HotspotTileLastUsed"; 57 String COLOR_INVERSION_TILE_LAST_USED = "ColorInversionTileLastUsed"; 58 String DND_TILE_VISIBLE = "DndTileVisible"; 59 String DND_TILE_COMBINED_ICON = "DndTileCombinedIcon"; 60 String DND_CONFIRMED_PRIORITY_INTRODUCTION = "DndConfirmedPriorityIntroduction"; 61 String DND_CONFIRMED_SILENCE_INTRODUCTION = "DndConfirmedSilenceIntroduction"; 62 String DND_CONFIRMED_ALARM_INTRODUCTION = "DndConfirmedAlarmIntroduction"; 63 String DND_FAVORITE_BUCKET_INDEX = "DndCountdownMinuteIndex"; 64 String DND_NONE_SELECTED = "DndNoneSelected"; 65 String DND_FAVORITE_ZEN = "DndFavoriteZen"; 66 String QS_DATA_SAVER_DIALOG_SHOWN = "QsDataSaverDialogShown"; 67 @Deprecated 68 String QS_HOTSPOT_ADDED = "QsHotspotAdded"; 69 @Deprecated 70 String QS_DATA_SAVER_ADDED = "QsDataSaverAdded"; 71 @Deprecated 72 String QS_INVERT_COLORS_ADDED = "QsInvertColorsAdded"; 73 @Deprecated 74 String QS_WORK_ADDED = "QsWorkAdded"; 75 @Deprecated 76 String QS_NIGHTDISPLAY_ADDED = "QsNightDisplayAdded"; 77 String SEEN_MULTI_USER = "HasSeenMultiUser"; 78 } 79 getBoolean(Context context, @Key String key, boolean defaultValue)80 public static boolean getBoolean(Context context, @Key String key, boolean defaultValue) { 81 return get(context).getBoolean(key, defaultValue); 82 } 83 putBoolean(Context context, @Key String key, boolean value)84 public static void putBoolean(Context context, @Key String key, boolean value) { 85 get(context).edit().putBoolean(key, value).apply(); 86 } 87 getInt(Context context, @Key String key, int defaultValue)88 public static int getInt(Context context, @Key String key, int defaultValue) { 89 return get(context).getInt(key, defaultValue); 90 } 91 putInt(Context context, @Key String key, int value)92 public static void putInt(Context context, @Key String key, int value) { 93 get(context).edit().putInt(key, value).apply(); 94 } 95 getLong(Context context, @Key String key, long defaultValue)96 public static long getLong(Context context, @Key String key, long defaultValue) { 97 return get(context).getLong(key, defaultValue); 98 } 99 putLong(Context context, @Key String key, long value)100 public static void putLong(Context context, @Key String key, long value) { 101 get(context).edit().putLong(key, value).apply(); 102 } 103 getString(Context context, @Key String key, String defaultValue)104 public static String getString(Context context, @Key String key, String defaultValue) { 105 return get(context).getString(key, defaultValue); 106 } 107 putString(Context context, @Key String key, String value)108 public static void putString(Context context, @Key String key, String value) { 109 get(context).edit().putString(key, value).apply(); 110 } 111 getAll(Context context)112 public static Map<String, ?> getAll(Context context) { 113 return get(context).getAll(); 114 } 115 remove(Context context, @Key String key)116 public static void remove(Context context, @Key String key) { 117 get(context).edit().remove(key).apply(); 118 } 119 registerListener(Context context, OnSharedPreferenceChangeListener listener)120 public static void registerListener(Context context, 121 OnSharedPreferenceChangeListener listener) { 122 get(context).registerOnSharedPreferenceChangeListener(listener); 123 } 124 unregisterListener(Context context, OnSharedPreferenceChangeListener listener)125 public static void unregisterListener(Context context, 126 OnSharedPreferenceChangeListener listener) { 127 get(context).unregisterOnSharedPreferenceChangeListener(listener); 128 } 129 get(Context context)130 private static SharedPreferences get(Context context) { 131 return context.getSharedPreferences(context.getPackageName(), Context.MODE_PRIVATE); 132 } 133 } 134