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/* |
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* Copyright (c) 2021, The PurpleI2P Project |
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* |
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* This file is part of Purple i2pd project and licensed under BSD3 |
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* |
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* See full license text in LICENSE file at top of project tree |
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*/ |
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#ifndef __I18N_LANGS_H__ |
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#define __I18N_LANGS_H__ |
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namespace i2p |
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{ |
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namespace i18n |
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{ |
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class Locale |
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{ |
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public: |
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Locale ( |
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const std::string& language, |
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const std::map<std::string, std::string>& strings, |
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const std::map<std::string, std::vector<std::string>>& plurals, |
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std::function<int(int)> formula |
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): m_Language (language), m_Strings (strings), m_Plurals (plurals), m_Formula (formula) { }; |
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// Get activated language name for webconsole |
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std::string GetLanguage() const |
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{ |
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return m_Language; |
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} |
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std::string GetString (const std::string& arg) const |
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{ |
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const auto it = m_Strings.find(arg); |
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if (it == m_Strings.end()) |
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{ |
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return arg; |
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} |
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else |
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{ |
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return it->second; |
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} |
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} |
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std::string GetPlural (const std::string& arg, const std::string& arg2, const int& n) const |
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{ |
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const auto it = m_Plurals.find(arg2); |
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if (it == m_Plurals.end()) // not found, fallback to english |
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{ |
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return n == 1 ? arg : arg2; |
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} |
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else |
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{ |
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int form = m_Formula(n); |
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return it->second[form]; |
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} |
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} |
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private: |
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const std::string m_Language; |
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const std::map<std::string, std::string> m_Strings; |
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const std::map<std::string, std::vector<std::string>> m_Plurals; |
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std::function<int(int)> m_Formula; |
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}; |
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struct langData |
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{ |
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std::string LocaleName; // localized name |
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std::string ShortCode; // short language code, like "en" |
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std::function<std::shared_ptr<const i2p::i18n::Locale> (void)> LocaleFunc; |
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}; |
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// Add localization here with language name as namespace |
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namespace afrikaans { std::shared_ptr<const i2p::i18n::Locale> GetLocale (); } |
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namespace english { std::shared_ptr<const i2p::i18n::Locale> GetLocale (); } |
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namespace russian { std::shared_ptr<const i2p::i18n::Locale> GetLocale (); } |
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namespace turkmen { std::shared_ptr<const i2p::i18n::Locale> GetLocale (); } |
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namespace ukrainian { std::shared_ptr<const i2p::i18n::Locale> GetLocale (); } |
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/** |
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* That map contains international language name lower-case and name in it's language |
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*/ |
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static std::map<std::string, langData> languages |
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{ |
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{ "afrikaans", {"Afrikaans", "af", i2p::i18n::afrikaans::GetLocale} }, |
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{ "english", {"English", "en", i2p::i18n::english::GetLocale} }, |
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{ "russian", {"русский язык", "ru", i2p::i18n::russian::GetLocale} }, |
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{ "turkmen", {"türkmen dili", "tk", i2p::i18n::turkmen::GetLocale} }, |
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{ "ukrainian", {"украї́нська мо́ва", "uk", i2p::i18n::ukrainian::GetLocale} }, |
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}; |
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} // i18n |
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} // i2p |
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#endif // __I18N_LANGS_H__
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