Clementine-audio-player-Mac.../src/playlistparsers/xmlparser.cpp

63 lines
1.7 KiB
C++

/* This file is part of Clementine.
Copyright 2010, David Sansome <me@davidsansome.com>
Clementine 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 3 of the License, or
(at your option) any later version.
Clementine 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 Clementine. If not, see <http://www.gnu.org/licenses/>.
*/
#include "xmlparser.h"
#include <QDomDocument>
#include <QFile>
#include <QIODevice>
#include <QRegExp>
#include <QUrl>
#include <QXmlStreamReader>
XMLParser::XMLParser(LibraryBackendInterface* library, QObject* parent)
: ParserBase(library, parent) {
}
bool XMLParser::ParseUntilElement(QXmlStreamReader* reader, const QString& name) const {
while (!reader->atEnd()) {
QXmlStreamReader::TokenType type = reader->readNext();
switch (type) {
case QXmlStreamReader::StartElement:
if (reader->name() == name) {
return true;
}
break;
default:
break;
}
}
return false;
}
void XMLParser::IgnoreElement(QXmlStreamReader* reader) const {
int level = 1;
while (level != 0 && !reader->atEnd()) {
QXmlStreamReader::TokenType type = reader->readNext();
switch (type) {
case QXmlStreamReader::StartElement:
++level;
break;
case QXmlStreamReader::EndElement:
--level;
break;
default:
break;
}
}
}