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.SEARCH_APP_WIDGET_ID, 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 }) 45 public @interface Key { 46 String SEARCH_APP_WIDGET_ID = "searchAppWidgetId"; 47 String SEARCH_APP_WIDGET_PACKAGE = "searchAppWidgetPackage"; 48 String DEBUG_MODE_ENABLED = "debugModeEnabled"; 49 String HOTSPOT_TILE_LAST_USED = "HotspotTileLastUsed"; 50 String COLOR_INVERSION_TILE_LAST_USED = "ColorInversionTileLastUsed"; 51 String DND_TILE_VISIBLE = "DndTileVisible"; 52 String DND_TILE_COMBINED_ICON = "DndTileCombinedIcon"; 53 String DND_CONFIRMED_PRIORITY_INTRODUCTION = "DndConfirmedPriorityIntroduction"; 54 String DND_CONFIRMED_SILENCE_INTRODUCTION = "DndConfirmedSilenceIntroduction"; 55 String DND_FAVORITE_BUCKET_INDEX = "DndCountdownMinuteIndex"; 56 String DND_NONE_SELECTED = "DndNoneSelected"; 57 String DND_FAVORITE_ZEN = "DndFavoriteZen"; 58 } 59 getBoolean(Context context, @Key String key, boolean defaultValue)60 public static boolean getBoolean(Context context, @Key String key, boolean defaultValue) { 61 return get(context).getBoolean(key, defaultValue); 62 } 63 putBoolean(Context context, @Key String key, boolean value)64 public static void putBoolean(Context context, @Key String key, boolean value) { 65 get(context).edit().putBoolean(key, value).apply(); 66 } 67 getInt(Context context, @Key String key, int defaultValue)68 public static int getInt(Context context, @Key String key, int defaultValue) { 69 return get(context).getInt(key, defaultValue); 70 } 71 putInt(Context context, @Key String key, int value)72 public static void putInt(Context context, @Key String key, int value) { 73 get(context).edit().putInt(key, value).apply(); 74 } 75 getLong(Context context, @Key String key, long defaultValue)76 public static long getLong(Context context, @Key String key, long defaultValue) { 77 return get(context).getLong(key, defaultValue); 78 } 79 putLong(Context context, @Key String key, long value)80 public static void putLong(Context context, @Key String key, long value) { 81 get(context).edit().putLong(key, value).apply(); 82 } 83 getString(Context context, @Key String key, String defaultValue)84 public static String getString(Context context, @Key String key, String defaultValue) { 85 return get(context).getString(key, defaultValue); 86 } 87 putString(Context context, @Key String key, String value)88 public static void putString(Context context, @Key String key, String value) { 89 get(context).edit().putString(key, value).apply(); 90 } 91 getAll(Context context)92 public static Map<String, ?> getAll(Context context) { 93 return get(context).getAll(); 94 } 95 remove(Context context, @Key String key)96 public static void remove(Context context, @Key String key) { 97 get(context).edit().remove(key).apply(); 98 } 99 registerListener(Context context, OnSharedPreferenceChangeListener listener)100 public static void registerListener(Context context, 101 OnSharedPreferenceChangeListener listener) { 102 get(context).registerOnSharedPreferenceChangeListener(listener); 103 } 104 unregisterListener(Context context, OnSharedPreferenceChangeListener listener)105 public static void unregisterListener(Context context, 106 OnSharedPreferenceChangeListener listener) { 107 get(context).unregisterOnSharedPreferenceChangeListener(listener); 108 } 109 get(Context context)110 private static SharedPreferences get(Context context) { 111 return context.getSharedPreferences(context.getPackageName(), Context.MODE_PRIVATE); 112 } 113 } 114