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zxing-cpp: strip to core library only (remove tests/wrappers/examples/docs); .gitignore: fix /core to allow zxing-cpp/core/ dir

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Evgeny committed 2026-06-25 09:37:45 +03:00
1 parent 22c24d135e
commit 8051dfe4e5
2506 files changed
+57271 -30087
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tools/chatgui/zxing-cpp/core/src/CharacterSet.cpp
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/*
* Copyright 2016 Nu-book Inc.
* Copyright 2016 ZXing authors
*/
// SPDX-License-Identifier: Apache-2.0
#include "CharacterSet.h"
#include "ZXAlgorithms.h"
#include <algorithm>
namespace ZXing {
struct CharacterSetName
{
std::string_view name;
CharacterSet cs;
};
static CharacterSetName NAME_TO_CHARSET[] = {
{"Cp437", CharacterSet::Cp437},
{"ISO-8859-1", CharacterSet::ISO8859_1},
{"ISO-8859-2", CharacterSet::ISO8859_2},
{"ISO-8859-3", CharacterSet::ISO8859_3},
{"ISO-8859-4", CharacterSet::ISO8859_4},
{"ISO-8859-5", CharacterSet::ISO8859_5},
{"ISO-8859-6", CharacterSet::ISO8859_6},
{"ISO-8859-7", CharacterSet::ISO8859_7},
{"ISO-8859-8", CharacterSet::ISO8859_8},
{"ISO-8859-9", CharacterSet::ISO8859_9},
{"ISO-8859-10", CharacterSet::ISO8859_10},
{"ISO-8859-11", CharacterSet::ISO8859_11},
{"ISO-8859-13", CharacterSet::ISO8859_13},
{"ISO-8859-14", CharacterSet::ISO8859_14},
{"ISO-8859-15", CharacterSet::ISO8859_15},
{"ISO-8859-16", CharacterSet::ISO8859_16},
{"SJIS", CharacterSet::Shift_JIS},
{"Shift_JIS", CharacterSet::Shift_JIS},
{"Cp1250", CharacterSet::Cp1250},
{"windows-1250",CharacterSet::Cp1250},
{"Cp1251", CharacterSet::Cp1251},
{"windows-1251",CharacterSet::Cp1251},
{"Cp1252", CharacterSet::Cp1252},
{"windows-1252",CharacterSet::Cp1252},
{"Cp1256", CharacterSet::Cp1256},
{"windows-1256",CharacterSet::Cp1256},
{"UTF-16BE", CharacterSet::UTF16BE},
{"UTF-16LE", CharacterSet::UTF16LE},
{"UTF-32BE", CharacterSet::UTF32BE},
{"UTF-32LE", CharacterSet::UTF32LE},
{"UnicodeBigUnmarked", CharacterSet::UTF16BE},
{"UnicodeBig", CharacterSet::UTF16BE},
{"UTF-8", CharacterSet::UTF8},
{"ASCII", CharacterSet::ASCII},
{"US-ASCII", CharacterSet::ASCII},
{"Big5", CharacterSet::Big5},
{"GB2312", CharacterSet::GB2312},
{"GB18030", CharacterSet::GB18030},
{"EUC-CN", CharacterSet::GB18030},
{"GBK", CharacterSet::GB18030},
{"EUC-KR", CharacterSet::EUC_KR},
{"BINARY", CharacterSet::BINARY},
};
CharacterSet CharacterSetFromString(std::string_view name)
{
auto i = FindIf(NAME_TO_CHARSET, [name](auto& v) { return IsEqualIgnoreCaseAnd(v.name, name, "_- "); });
return i == std::end(NAME_TO_CHARSET) ? CharacterSet::Unknown : i->cs;
}
std::string ToString(CharacterSet cs)
{
auto i = FindIf(NAME_TO_CHARSET, [cs](auto& v) { return v.cs == cs; });
return i == std::end(NAME_TO_CHARSET) ? "" : std::string(i->name);
}
} // namespace ZXing