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/*
* Copyright (C) 2004-2012 Geometer Plus <contact@geometerplus.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#include <ZLStringUtil.h>
#include <ZLibrary.h>
#include <ZLFile.h>
#include <ZLDir.h>
#include "EntityFilesCollector.h"
EntityFilesCollector *EntityFilesCollector::ourInstance = 0;
EntityFilesCollector &EntityFilesCollector::Instance() {
if (ourInstance == 0) {
ourInstance = new EntityFilesCollector();
}
return *ourInstance;
}
const std::vector<std::string> &EntityFilesCollector::externalDTDs(const std::string &format) {
std::map<std::string,std::vector<std::string> >::const_iterator it = myCollections.find(format);
if (it != myCollections.end()) {
return it->second;
}
std::vector<std::string> &collection = myCollections[format];
std::string directoryName =
ZLibrary::ApplicationDirectory() + ZLibrary::FileNameDelimiter +
"formats" + ZLibrary::FileNameDelimiter + format;
shared_ptr<ZLDir> dtdPath = ZLFile(directoryName).directory();
if (!dtdPath.isNull()) {
std::vector<std::string> files;
dtdPath->collectFiles(files, false);
for (std::vector<std::string>::const_iterator it = files.begin(); it != files.end(); ++it) {
if (ZLStringUtil::stringEndsWith(*it, ".ent")) {
collection.push_back(dtdPath->itemPath(*it));
}
}
}
return collection;
}
EntityFilesCollector::EntityFilesCollector() {
}
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