1 /* 2 * Copyright (c) 2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef INTL_ADDON_H 17 #define INTL_ADDON_H 18 19 #include <string> 20 21 #include "napi/native_api.h" 22 #include "napi/native_node_api.h" 23 #include "locale_info.h" 24 #include "date_time_format.h" 25 #include "number_format.h" 26 #include "relative_time_format.h" 27 #include "collator.h" 28 #include "plural_rules.h" 29 30 namespace OHOS { 31 namespace Global { 32 namespace I18n { 33 void GetLocaleTags(napi_env env, napi_value rawLocaleTag, std::vector<std::string> &localeTags); 34 void GetOptionValue(napi_env env, napi_value options, const std::string &optionName, 35 std::map<std::string, std::string> &map); 36 void GetBoolOptionValue(napi_env env, napi_value options, const std::string &optionName, 37 std::map<std::string, std::string> &map); 38 void GetIntegerOptionValue(napi_env env, napi_value options, const std::string &optionName, 39 std::map<std::string, std::string> &map); 40 void GetDateOptionValues(napi_env env, napi_value options, std::map<std::string, std::string> &map); 41 void GetNumberOptionValues(napi_env env, napi_value options, std::map<std::string, std::string> &map); 42 void GetCollatorOptionValue(napi_env env, napi_value options, std::map<std::string, std::string> &map); 43 void GetPluralRulesOptionValues(napi_env env, napi_value options, std::map<std::string, std::string> &map); 44 void SetOptionProperties(napi_env env, napi_value &result, std::map<std::string, std::string> &options, 45 const std::string &option); 46 void SetIntegerOptionProperties(napi_env env, napi_value &result, 47 std::map<std::string, std::string> &options, const std::string &option); 48 void SetBooleanOptionProperties(napi_env env, napi_value &result, 49 std::map<std::string, std::string> &options, const std::string &option); 50 void GetRelativeTimeOptionValues(napi_env env, napi_value options, std::map<std::string, std::string> &map); 51 52 class IntlAddon { 53 public: 54 static napi_value InitLocale(napi_env env, napi_value exports); 55 static napi_value InitDateTimeFormat(napi_env env, napi_value exports); 56 static napi_value InitNumberFormat(napi_env env, napi_value exports); 57 static napi_value InitCollator(napi_env env, napi_value exports); 58 static napi_value InitRelativeTimeFormat(napi_env env, napi_value exports); 59 static napi_value InitPluralRules(napi_env env, napi_value exports); 60 static void Destructor(napi_env env, void *nativeObject, void *finalize_hint); 61 62 IntlAddon(); 63 virtual ~IntlAddon(); 64 65 private: 66 static napi_value DateTimeFormatConstructor(napi_env env, napi_callback_info info); 67 static napi_value NumberFormatConstructor(napi_env env, napi_callback_info info); 68 static napi_value LocaleConstructor(napi_env env, napi_callback_info info); 69 static napi_value RelativeTimeFormatConstructor(napi_env env, napi_callback_info info); 70 static napi_value GetLanguage(napi_env env, napi_callback_info info); 71 static napi_value GetScript(napi_env env, napi_callback_info info); 72 static napi_value GetRegion(napi_env env, napi_callback_info info); 73 static napi_value GetBaseName(napi_env env, napi_callback_info info); 74 static napi_value GetCalendar(napi_env env, napi_callback_info info); 75 static napi_value GetCollation(napi_env env, napi_callback_info info); 76 static napi_value GetHourCycle(napi_env env, napi_callback_info info); 77 static napi_value GetNumberingSystem(napi_env env, napi_callback_info info); 78 static napi_value GetNumeric(napi_env env, napi_callback_info info); 79 static napi_value GetCaseFirst(napi_env env, napi_callback_info info); 80 static napi_value ToString(napi_env env, napi_callback_info info); 81 static napi_value Maximize(napi_env env, napi_callback_info info); 82 static napi_value Minimize(napi_env env, napi_callback_info info); 83 84 static napi_value FormatDateTime(napi_env env, napi_callback_info info); 85 static napi_value FormatDateTimeRange(napi_env env, napi_callback_info info); 86 static napi_value GetDateTimeResolvedOptions(napi_env env, napi_callback_info info); 87 88 static napi_value FormatRelativeTime(napi_env env, napi_callback_info info); 89 static napi_value FormatToParts(napi_env env, napi_callback_info info); 90 static void FillInArrayElement(napi_env env, napi_value &result, napi_status &status, 91 const std::vector<std::vector<std::string>> &timeVector); 92 static napi_value GetRelativeTimeResolvedOptions(napi_env env, napi_callback_info info); 93 94 static napi_value GetNumberResolvedOptions(napi_env env, napi_callback_info info); 95 static napi_value FormatNumber(napi_env env, napi_callback_info info); 96 97 static napi_value CollatorConstructor(napi_env env, napi_callback_info info); 98 static napi_value CompareString(napi_env env, napi_callback_info info); 99 static napi_value GetCollatorResolvedOptions(napi_env env, napi_callback_info info); 100 101 static napi_value PluralRulesConstructor(napi_env env, napi_callback_info info); 102 static napi_value Select(napi_env env, napi_callback_info info); 103 104 static int64_t GetMilliseconds(napi_env env, napi_value *argv, int index); 105 bool InitLocaleContext(napi_env env, napi_callback_info info, const std::string localeTag, 106 std::map<std::string, std::string> &map); 107 bool InitDateTimeFormatContext(napi_env env, napi_callback_info info, std::vector<std::string> localeTags, 108 std::map<std::string, std::string> &map); 109 bool InitNumberFormatContext(napi_env env, napi_callback_info info, std::vector<std::string> localeTags, 110 std::map<std::string, std::string> &map); 111 bool InitCollatorContext(napi_env env, napi_callback_info info, std::vector<std::string> localeTags, 112 std::map<std::string, std::string> &map); 113 bool InitRelativeTimeFormatContext(napi_env env, napi_callback_info info, std::vector<std::string> localeTags, 114 std::map<std::string, std::string> &map); 115 bool InitPluralRulesContext(napi_env env, napi_callback_info info, std::vector<std::string> localeTags, 116 std::map<std::string, std::string> &map); 117 118 napi_env env_; 119 std::unique_ptr<LocaleInfo> locale_ = nullptr; 120 std::unique_ptr<DateTimeFormat> datefmt_ = nullptr; 121 std::unique_ptr<NumberFormat> numberfmt_ = nullptr; 122 std::unique_ptr<RelativeTimeFormat> relativetimefmt_ = nullptr; 123 std::unique_ptr<Collator> collator_ = nullptr; 124 std::unique_ptr<PluralRules> pluralrules_ = nullptr; 125 }; 126 } // namespace I18n 127 } // namespace Global 128 } // namespace OHOS 129 #endif