mirror of
https://github.com/geometer/FBReaderJ.git
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68 lines
2.1 KiB
C++
68 lines
2.1 KiB
C++
/*
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* Copyright (C) 2009-2012 Geometer Plus <contact@geometerplus.com>
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*
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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 2 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, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*/
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#include <ZLStringUtil.h>
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#include <ZLUnicodeUtil.h>
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#include "Author.h"
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std::set<shared_ptr<Author>,AuthorComparator> Author::ourAuthorSet;
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shared_ptr<Author> Author::getAuthor(const std::string &name, const std::string &sortKey) {
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std::string strippedName = name;
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ZLStringUtil::stripWhiteSpaces(strippedName);
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if (strippedName.empty()) {
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return 0;
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}
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std::string strippedKey = sortKey;
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ZLStringUtil::stripWhiteSpaces(strippedKey);
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if (strippedKey.empty()) {
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const std::size_t index = strippedName.find(',');
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if (index != std::string::npos) {
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strippedKey = strippedName.substr(0, index);
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ZLStringUtil::stripWhiteSpaces(strippedKey);
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}
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}
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if (strippedKey.empty()) {
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std::size_t index = strippedName.rfind(' ');
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if (index == std::string::npos) {
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strippedKey = strippedName;
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} else {
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strippedKey = strippedName.substr(index + 1);
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const std::size_t size = strippedName.size();
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while (index < size && strippedName[index] == ' ') {
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--index;
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}
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strippedName = strippedName.substr(0, index + 1) + ' ' + strippedKey;
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}
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}
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shared_ptr<Author> author =
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new Author(strippedName, ZLUnicodeUtil::toLower(strippedKey));
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std::set<shared_ptr<Author>,AuthorComparator>::const_iterator it =
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ourAuthorSet.find(author);
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if (it != ourAuthorSet.end()) {
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return *it;
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} else {
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ourAuthorSet.insert(author);
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return author;
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}
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}
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