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/*
* This file is part of RawTherapee.
*
* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
*
* RawTherapee is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* RawTherapee is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with RawTherapee. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include <map>
#include <string>
#include <vector>
#include <glibmm/ustring.h>
class TranslationMetadata
{
public:
TranslationMetadata() = default;
~TranslationMetadata() = default;
TranslationMetadata(const TranslationMetadata &other) = delete;
TranslationMetadata(TranslationMetadata &&other) = delete;
explicit TranslationMetadata(std::map<std::string, std::string> &&metadata);
TranslationMetadata &operator =(const TranslationMetadata &other) = delete;
TranslationMetadata &operator =(TranslationMetadata &&other) noexcept = default;
std::string get(const std::string &key, const std::string &default_value) const;
std::string getLanguageName(const std::string &default_name) const;
private:
std::map<std::string, std::string> metadata;
};
class MultiLangMgr
{
public:
MultiLangMgr ();
void load(const Glib::ustring &language, const std::vector<Glib::ustring> &fnames);
Glib::ustring getStr(const std::string& key) const;
const TranslationMetadata *getMetadata(const Glib::ustring &fname) const;
static bool isOSLanguageDetectSupported();
static Glib::ustring getOSUserLanguage();
private:
std::map<std::string, Glib::ustring> translations;
mutable std::map<Glib::ustring, TranslationMetadata> lang_files_metadata;
};
extern MultiLangMgr langMgr;
inline Glib::ustring M (const std::string& key)
{
return langMgr.getStr (key);
}
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