i2pd/i18n/I18N_langs.h

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/*
* Copyright (c) 2021, The PurpleI2P Project
*
* This file is part of Purple i2pd project and licensed under BSD3
*
* See full license text in LICENSE file at top of project tree
*/
#ifndef __I18N_LANGS_H__
#define __I18N_LANGS_H__
namespace i2p
{
namespace i18n
{
class Locale
{
public:
Locale (
const std::map<std::string, std::string>& strings,
const std::map<std::string, std::vector<std::string>>& plurals,
std::function<int(int)> formula
): m_Strings (strings), m_Plurals (plurals), m_Formula (formula) { };
std::string GetString (const std::string& arg) const
{
const auto it = m_Strings.find(arg);
if (it == m_Strings.end())
{
return arg;
}
else
{
return it->second;
}
}
std::string GetPlural (const std::string& arg, const int& n) const
{
const auto it = m_Plurals.find(arg);
if (it == m_Plurals.end())
{
return arg;
}
else
{
int form = m_Formula(n);
return it->second[form];
}
}
private:
const std::map<std::string, std::string> m_Strings;
const std::map<std::string, std::vector<std::string>> m_Plurals;
std::function<int(int)> m_Formula;
};
// Add localization here with language name as namespace
namespace english { std::shared_ptr<const i2p::i18n::Locale> GetLocale (); }
namespace russian { std::shared_ptr<const i2p::i18n::Locale> GetLocale (); }
namespace turkmen { std::shared_ptr<const i2p::i18n::Locale> GetLocale (); }
namespace ukrainian { std::shared_ptr<const i2p::i18n::Locale> GetLocale (); }
} // i18n
} // i2p
#endif // __I18N_LANGS_H__