1 /* 2 * Copyright (c) 2023 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 OHOS_GLOBAL_I18N_TABOO_H 17 #define OHOS_GLOBAL_I18N_TABOO_H 18 19 #include <map> 20 #include <set> 21 #include <string> 22 #include <vector> 23 24 namespace OHOS { 25 namespace Global { 26 namespace I18n { 27 enum DataFileType { 28 CONFIG_FILE, 29 DATA_FILE 30 }; 31 32 class Taboo { 33 public: 34 Taboo(); 35 Taboo(const std::string& path); 36 ~Taboo(); 37 std::string ReplaceCountryName(const std::string& region, const std::string& displayLanguage, 38 const std::string& name); 39 std::string ReplaceLanguageName(const std::string& language, const std::string& displayLanguage, 40 const std::string& name); 41 42 private: 43 void ParseTabooData(const std::string& path, DataFileType fileType, const std::string& Locale = ""); 44 void ProcessTabooConfigData(const std::string& name, const std::string& value); 45 void ProcessTabooLocaleData(const std::string& locale, const std::string& name, const std::string& value); 46 void SplitValue(const std::string& value, std::set<std::string>& collation); 47 std::vector<std::string> QueryKeyFallBack(const std::string& key); 48 std::tuple<std::string, std::string> LanguageFallBack(const std::string& language); 49 void ReadResourceList(); 50 std::string GetLanguageFromFileName(const std::string& fileName); 51 52 std::set<std::string> supportedRegions; // Indicates which regions support name replacement using taboo data. 53 std::set<std::string> supportedLanguages; // Indicates which languages support name replacement using taboo data. 54 // cache the name replacement taboo data of different locale. 55 std::map<std::string, std::map<std::string, std::string>> localeTabooData; 56 std::map<std::string, std::string> resources; // Indicates which locales are supported to find taboo data. 57 58 std::string tabooDataPath = ""; 59 std::string tabooConfigFileName = "taboo-config.xml"; 60 std::string tabooLocaleDataFileName = "taboo-data.xml"; 61 std::string filePathSplitor = "/"; 62 std::string supportedRegionsTag = "regions"; // supported regions key in taboo-config.xml 63 std::string supportedLanguagesTag = "languages"; // supported languages key in taboo-config.xml 64 std::string regionKey = "region_"; // start part of region name replacement data key. 65 std::string languageKey = "language_"; // start part of language name replacement data key. 66 bool isTabooDataExist = false; 67 68 static const char* ROOT_TAG; 69 static const char* ITEM_TAG; 70 static const char* NAME_TAG; 71 static const char* VALUE_TAG; 72 char tabooDataSplitor = ','; 73 static const int LANGUAGE_START_INDEX = 2; // language start index in locale string 74 static const size_t DIR_XML_LENGTH = 3; // resource directory xml's length 75 }; 76 } // namespace I18n 77 } // namespace Global 78 } // namespace OHOS 79 #endif