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https://github.com/seiichiro0185/sailotp.git
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105 lines
3.7 KiB
C++
105 lines
3.7 KiB
C++
// -*- mode:c++; tab-width:2; indent-tabs-mode:nil; c-basic-offset:2 -*-
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/*
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* Copyright 2008-2011 ZXing authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <zxing/common/CharacterSetECI.h>
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#include <zxing/common/IllegalArgumentException.h>
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#include <zxing/FormatException.h>
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using std::string;
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using zxing::common::CharacterSetECI;
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using zxing::IllegalArgumentException;
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std::map<int, CharacterSetECI*> CharacterSetECI::VALUE_TO_ECI;
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std::map<std::string, CharacterSetECI*> CharacterSetECI::NAME_TO_ECI;
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const bool CharacterSetECI::inited = CharacterSetECI::init_tables();
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#define ADD_CHARACTER_SET(VALUES, STRINGS) \
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{ static int values[] = {VALUES, -1}; \
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static char const* strings[] = {STRINGS, 0}; \
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addCharacterSet(values, strings); }
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#define XC ,
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bool CharacterSetECI::init_tables() {
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ADD_CHARACTER_SET(0 XC 2, "Cp437");
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ADD_CHARACTER_SET(1 XC 3, "ISO8859_1" XC "ISO-8859-1");
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ADD_CHARACTER_SET(4, "ISO8859_2" XC "ISO-8859-2");
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ADD_CHARACTER_SET(5, "ISO8859_3" XC "ISO-8859-3");
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ADD_CHARACTER_SET(6, "ISO8859_4" XC "ISO-8859-4");
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ADD_CHARACTER_SET(7, "ISO8859_5" XC "ISO-8859-5");
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ADD_CHARACTER_SET(8, "ISO8859_6" XC "ISO-8859-6");
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ADD_CHARACTER_SET(9, "ISO8859_7" XC "ISO-8859-7");
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ADD_CHARACTER_SET(10, "ISO8859_8" XC "ISO-8859-8");
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ADD_CHARACTER_SET(11, "ISO8859_9" XC "ISO-8859-9");
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ADD_CHARACTER_SET(12, "ISO8859_10" XC "ISO-8859-10");
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ADD_CHARACTER_SET(13, "ISO8859_11" XC "ISO-8859-11");
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ADD_CHARACTER_SET(15, "ISO8859_13" XC "ISO-8859-13");
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ADD_CHARACTER_SET(16, "ISO8859_14" XC "ISO-8859-14");
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ADD_CHARACTER_SET(17, "ISO8859_15" XC "ISO-8859-15");
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ADD_CHARACTER_SET(18, "ISO8859_16" XC "ISO-8859-16");
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ADD_CHARACTER_SET(20, "SJIS" XC "Shift_JIS");
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ADD_CHARACTER_SET(21, "Cp1250" XC "windows-1250");
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ADD_CHARACTER_SET(22, "Cp1251" XC "windows-1251");
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ADD_CHARACTER_SET(23, "Cp1252" XC "windows-1252");
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ADD_CHARACTER_SET(24, "Cp1256" XC "windows-1256");
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ADD_CHARACTER_SET(25, "UnicodeBigUnmarked" XC "UTF-16BE" XC "UnicodeBig");
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ADD_CHARACTER_SET(26, "UTF8" XC "UTF-8");
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ADD_CHARACTER_SET(27 XC 170, "ASCII" XC "US-ASCII");
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ADD_CHARACTER_SET(28, "Big5");
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ADD_CHARACTER_SET(29, "GB18030" XC "GB2312" XC "EUC_CN" XC "GBK");
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ADD_CHARACTER_SET(30, "EUC_KR" XC "EUC-KR");
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return true;
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}
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#undef XC
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CharacterSetECI::CharacterSetECI(int const* values,
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char const* const* names)
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: values_(values), names_(names) {
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for(int const* values = values_; *values != -1; values++) {
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VALUE_TO_ECI[*values] = this;
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}
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for(char const* const* names = names_; *names; names++) {
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NAME_TO_ECI[string(*names)] = this;
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}
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}
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char const* CharacterSetECI::name() const {
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return names_[0];
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}
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int CharacterSetECI::getValue() const {
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return values_[0];
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}
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void CharacterSetECI::addCharacterSet(int const* values, char const* const* names) {
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new CharacterSetECI(values, names);
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}
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CharacterSetECI* CharacterSetECI::getCharacterSetECIByValue(int value) {
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if (value < 0 || value >= 900) {
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throw FormatException();
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}
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return VALUE_TO_ECI[value];
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}
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CharacterSetECI* CharacterSetECI::getCharacterSetECIByName(string const& name) {
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return NAME_TO_ECI[name];
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}
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