mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-10 01:41:57 +00:00
Thomas Krijnen
69 lines
2.7 KiB
C++
69 lines
2.7 KiB
C++
/********************************************************************************
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* *
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* This file is part of IfcOpenShell. *
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* *
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* IfcOpenShell is free software: you can redistribute it and/or modify *
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* it under the terms of the Lesser GNU General Public License as published by *
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* the Free Software Foundation, either version 3.0 of the License, or *
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* (at your option) any later version. *
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* *
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* IfcOpenShell 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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* Lesser GNU General Public License for more details. *
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* *
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* You should have received a copy of the Lesser GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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* *
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********************************************************************************/
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/********************************************************************************
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* *
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* Implementation of character decoding as described in ISO 10303-21 table 2 and *
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* table 4 *
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* *
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********************************************************************************/
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#ifndef IFCCHARACTERDECODER_H
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#define IFCCHARACTERDECODER_H
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#include <string>
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#include <sstream>
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#ifdef HAVE_ICU
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#include "unicode/ucnv.h"
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#else
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typedef unsigned int UChar32;
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#endif
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#include "../ifcparse/IfcFile.h"
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namespace IfcParse {
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class IfcCharacterDecoder {
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private:
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IfcParse::File* file;
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#ifdef HAVE_ICU
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static UConverter* destination;
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static UConverter* converter;
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static int previous_codepage;
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static UErrorCode status;
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#endif
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void addChar(std::stringstream& s,const UChar32& ch);
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public:
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#ifdef HAVE_ICU
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enum ConversionMode {UTF8,LATIN,JSON,PYTHON};
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static ConversionMode mode;
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#else
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static char substitution_character;
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#endif
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IfcCharacterDecoder(IfcParse::File* file);
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~IfcCharacterDecoder();
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void dryRun();
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operator std::string();
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};
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}
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#endif
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