48 lines
1.5 KiB
C++
48 lines
1.5 KiB
C++
// This file is part of Notepad++ project
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// Copyright (C)2021 Don HO <don.h@free.fr>
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// This program 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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//
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// This program 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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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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#pragma once
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struct EncodingUnit {
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int _codePage = 0;
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const char *_aliasList = nullptr;
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};
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class EncodingMapper {
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public:
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static EncodingMapper& getInstance() {
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static EncodingMapper instance;
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return instance;
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}
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int getEncodingFromIndex(int index) const;
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int getIndexFromEncoding(int encoding) const;
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int getEncodingFromString(const char * encodingAlias) const;
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private:
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EncodingMapper() = default;
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~EncodingMapper() = default;
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// No copy ctor and assignment
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EncodingMapper(const EncodingMapper&) = delete;
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EncodingMapper& operator=(const EncodingMapper&) = delete;
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// No move ctor and assignment
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EncodingMapper(EncodingMapper&&) = delete;
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EncodingMapper& operator=(EncodingMapper&&) = delete;
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};
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