mirror of
https://gitea.wildfiregames.com/0ad/0ad.git
synced 2026-06-24 07:29:06 +00:00
Stan
a2f3b25923
We're now ISO on the plural forms (https://github.com/tinygettext/tinygettext/pull/30), so remove the modified warning. We use boost filesystem as <filesystem> and <experimental/filesystem> are not available on the macOS CI yet. (https://github.com/tinygettext/tinygettext/issues/31) Differential Revision: https://code.wildfiregames.com/D3185 This was SVN commit r24342.
104 lines
3.3 KiB
C++
104 lines
3.3 KiB
C++
// tinygettext - A gettext replacement that works directly on .po files
|
|
// Copyright (c) 2006 Ingo Ruhnke <grumbel@gmail.com>
|
|
//
|
|
// This software is provided 'as-is', without any express or implied
|
|
// warranty. In no event will the authors be held liable for any damages
|
|
// arising from the use of this software.
|
|
//
|
|
// Permission is granted to anyone to use this software for any purpose,
|
|
// including commercial applications, and to alter it and redistribute it
|
|
// freely, subject to the following restrictions:
|
|
//
|
|
// 1. The origin of this software must not be misrepresented; you must not
|
|
// claim that you wrote the original software. If you use this software
|
|
// in a product, an acknowledgement in the product documentation would be
|
|
// appreciated but is not required.
|
|
// 2. Altered source versions must be plainly marked as such, and must not be
|
|
// misrepresented as being the original software.
|
|
// 3. This notice may not be removed or altered from any source distribution.
|
|
|
|
#ifndef HEADER_TINYGETTEXT_LANGUAGE_HPP
|
|
#define HEADER_TINYGETTEXT_LANGUAGE_HPP
|
|
|
|
#include <string>
|
|
#include <unordered_map>
|
|
|
|
namespace tinygettext {
|
|
|
|
struct LanguageSpec;
|
|
|
|
/** Lightweight wrapper around LanguageSpec */
|
|
class Language
|
|
{
|
|
private:
|
|
const LanguageSpec* language_spec;
|
|
|
|
Language(const LanguageSpec* language_spec);
|
|
|
|
public:
|
|
/** Create a language from language and country code:
|
|
Example: Languge("de", "DE"); */
|
|
static Language from_spec(const std::string& language,
|
|
const std::string& country = std::string(),
|
|
const std::string& modifier = std::string());
|
|
|
|
/** Create a language from language and country code:
|
|
Example: Languge("deutsch");
|
|
Example: Languge("de_DE"); */
|
|
static Language from_name(const std::string& str);
|
|
|
|
/** Create a language from an environment variable style string (e.g de_DE.UTF-8@modifier) */
|
|
static Language from_env(const std::string& env);
|
|
|
|
/** Compares two Languages, returns 0 on missmatch and a score
|
|
between 1 and 9 on match, the higher the score the better the
|
|
match */
|
|
static int match(const Language& lhs, const Language& rhs);
|
|
|
|
/** Create an undefined Language object */
|
|
Language();
|
|
|
|
explicit operator bool() const { return language_spec != nullptr; }
|
|
|
|
/** Returns the language code (i.e. de, en, fr) */
|
|
std::string get_language() const;
|
|
|
|
/** Returns the country code (i.e. DE, AT, US) */
|
|
std::string get_country() const;
|
|
|
|
/** Returns the modifier of the language (i.e. latn or Latn for
|
|
Serbian with non-cyrilic characters) */
|
|
std::string get_modifier() const;
|
|
|
|
/** Returns the human readable name of the Language */
|
|
std::string get_name() const;
|
|
|
|
/** Returns the Language as string in the form of an environment
|
|
variable: {language}_{country}@{modifier} */
|
|
std::string str() const;
|
|
|
|
bool operator==(const Language& rhs) const;
|
|
bool operator!=(const Language& rhs) const;
|
|
|
|
friend bool operator<(const Language& lhs, const Language& rhs);
|
|
friend struct Language_hash;
|
|
};
|
|
|
|
inline bool operator<(const Language& lhs, const Language& rhs) {
|
|
return lhs.language_spec < rhs.language_spec;
|
|
}
|
|
|
|
struct Language_hash
|
|
{
|
|
size_t operator()(const Language& v) const
|
|
{
|
|
return reinterpret_cast<size_t>(v.language_spec);
|
|
}
|
|
};
|
|
|
|
} // namespace tinygettext
|
|
|
|
#endif
|
|
|
|
/* EOF */
|