1 /* 2 * Copyright (c) 2021-2024 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 #ifndef I18N_ADDON_H 16 #define I18N_ADDON_H 17 18 #include <string> 19 #include <unordered_map> 20 #include "napi/native_api.h" 21 #include "i18n_break_iterator.h" 22 #include "i18n_normalizer.h" 23 #include "index_util.h" 24 #include "napi/native_node_api.h" 25 #include "locale_config.h" 26 #include "locale_info.h" 27 #include "locale_matcher.h" 28 #include "measure_data.h" 29 #include "number_format.h" 30 #include "phone_number_format.h" 31 #include "preferred_language.h" 32 33 namespace OHOS { 34 namespace Global { 35 namespace I18n { 36 void GetOptionMap(napi_env env, napi_value argv, std::map<std::string, std::string> &map); 37 void GetOptionValue(napi_env env, napi_value options, const std::string &optionName, 38 std::string &value); 39 40 class I18nAddon { 41 public: 42 static napi_value Init(napi_env env, napi_value exports); 43 static void Destructor(napi_env env, void *nativeObject, void *finalize_hint); 44 I18nAddon(); 45 virtual ~I18nAddon(); 46 static napi_value IsRTL(napi_env env, napi_callback_info info); 47 static napi_value IsRTLWihtError(napi_env env, napi_callback_info info); 48 static napi_value InitPhoneNumberFormat(napi_env env, napi_value exports); 49 static napi_value UnitConvert(napi_env env, napi_callback_info info); 50 static napi_value InitI18nBreakIterator(napi_env env, napi_value exports); 51 static napi_value InitI18nIndexUtil(napi_env env, napi_value exports); 52 static napi_value GetDateOrder(napi_env env, napi_callback_info info); 53 static napi_value GetTimePeriodName(napi_env env, napi_callback_info info); 54 static napi_value GetBestMatchLocale(napi_env env, napi_callback_info info); 55 static napi_value GetThreeLetterLanguage(napi_env env, napi_callback_info info); 56 static napi_value GetThreeLetterRegion(napi_env env, napi_callback_info info); 57 static napi_value InitI18nTransliterator(napi_env env, napi_value exports); 58 static napi_value InitIndexUtil(napi_env env, napi_value exports); 59 static napi_value InitI18nUtil(napi_env env, napi_value exports); 60 static napi_value GetTransliteratorInstance(napi_env env, napi_callback_info info); 61 static napi_value GetAvailableIDs(napi_env env, napi_callback_info info); 62 static napi_value InitUtil(napi_env env, napi_value exports); 63 static napi_value System(napi_env env, napi_value exports); 64 static napi_value GetUnicodeWrappedFilePath(napi_env env, napi_callback_info info); 65 66 private: 67 static napi_value PhoneNumberFormatConstructor(napi_env env, napi_callback_info info); 68 static napi_value IsValidPhoneNumber(napi_env env, napi_callback_info info); 69 static napi_value FormatPhoneNumber(napi_env env, napi_callback_info info); 70 static napi_value GetLocationName(napi_env env, napi_callback_info info); 71 bool InitPhoneNumberFormatContext(napi_env env, napi_callback_info info, const std::string &country, 72 const std::map<std::string, std::string> &options); 73 static napi_value I18nBreakIteratorConstructor(napi_env env, napi_callback_info info); 74 static napi_value InitBreakIterator(napi_env env, napi_value exports); 75 static napi_value GetLineInstance(napi_env env, napi_callback_info info); 76 static napi_value Current(napi_env env, napi_callback_info info); 77 static napi_value First(napi_env env, napi_callback_info info); 78 static napi_value Last(napi_env env, napi_callback_info info); 79 static napi_value Previous(napi_env env, napi_callback_info info); 80 static napi_value Next(napi_env env, napi_callback_info info); 81 static napi_value SetText(napi_env env, napi_callback_info info); 82 static napi_value GetText(napi_env env, napi_callback_info info); 83 static napi_value Following(napi_env env, napi_callback_info info); 84 static napi_value IsBoundary(napi_env env, napi_callback_info info); 85 86 static napi_value GetIndexUtil(napi_env env, napi_callback_info info); 87 static napi_value I18nIndexUtilConstructor(napi_env env, napi_callback_info info); 88 static napi_value GetIndexList(napi_env env, napi_callback_info info); 89 static napi_value AddLocale(napi_env env, napi_callback_info info); 90 static napi_value GetIndex(napi_env env, napi_callback_info info); 91 bool InitIndexUtilContext(napi_env env, napi_callback_info info, const std::string &localeTag); 92 93 static napi_value Transform(napi_env env, napi_callback_info info); 94 bool InitTransliteratorContext(napi_env env, napi_callback_info info, const std::string &idTag); 95 static napi_value InitTransliterator(napi_env env, napi_value exports); 96 static napi_value I18nTransliteratorConstructor(napi_env env, napi_callback_info info); 97 static std::string ModifyOrder(std::string &pattern); 98 static void ProcessNormal(char ch, int *order, size_t orderSize, int *lengths, size_t lengsSize); 99 static std::string GetUnicodeWrappedFilePathInner(napi_env env, napi_value locale, const std::string& path, 100 const char delimiter, std::string& errorCode); 101 static char GetDelimiter(napi_env env, napi_value argVal); 102 103 static int GetParamOfGetTimePeriodName(napi_env env, napi_callback_info info, std::string &tag, int32_t &hour); 104 105 static napi_value ObjectConstructor(napi_env env, napi_callback_info info); 106 static napi_value CreateTemperatureTypeEnum(napi_env env); 107 static napi_value CreateWeekDayEnum(napi_env env); 108 static std::unordered_map<std::string, int32_t> EnumTemperatureType; 109 static std::unordered_map<std::string, int32_t> EnumWeekDay; 110 111 napi_env env_; 112 static const char PATH_SEPARATOR = '/'; 113 std::unique_ptr<PhoneNumberFormat> phonenumberfmt_ = nullptr; 114 std::unique_ptr<icu::Transliterator> transliterator_ = nullptr; 115 std::unique_ptr<I18nBreakIterator> brkiter_ = nullptr; 116 std::unique_ptr<IndexUtil> indexUtil_ = nullptr; 117 }; 118 } // namespace I18n 119 } // namespace Global 120 } // namespace OHOS 121 #endif 122