69 lines
2 KiB
C++
69 lines
2 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop version of Telegram messaging app, see https://telegram.org
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Telegram Desktop is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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It is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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In addition, as a special exception, the copyright holders give permission
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to link the code of portions of this program with the OpenSSL library.
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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
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*/
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#pragma once
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#include "lang.h"
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using LangLoaderRequest = OrderedSet<LangKey>;
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template <typename ...Args>
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struct LangLoaderRequestHelper;
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template <>
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struct LangLoaderRequestHelper<> {
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static inline void fill(LangLoaderRequest &result) {
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}
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};
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template <typename Arg, typename ...Args>
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struct LangLoaderRequestHelper<Arg, Args...> {
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static inline void fill(LangLoaderRequest &result, Arg arg, Args ...args) {
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result.insert(arg);
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LangLoaderRequestHelper<Args...>::fill(result, args...);
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}
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};
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template <typename ...Args>
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inline LangLoaderRequest langLoaderRequest(Args ...args) {
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LangLoaderRequest result;
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LangLoaderRequestHelper<Args...>::fill(result, args...);
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return result;
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}
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using LangLoaderResult = QMap<LangKey, LangString>;
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class LangLoaderPlain : public LangLoader {
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public:
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LangLoaderPlain(const QString &file, const LangLoaderRequest &request = LangLoaderRequest());
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LangLoaderResult found() const {
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return result;
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}
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protected:
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QString file;
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LangLoaderRequest request;
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bool readKeyValue(const char *&from, const char *end);
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bool readingAll;
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LangLoaderResult result;
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};
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