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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Author: Andreas Hartmetz, KDAB (andreas.hartmetz@kdab.com)
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef LIBVALGRIND_PROTOCOL_THREADEDPARSER_H
#define LIBVALGRIND_PROTOCOL_THREADEDPARSER_H
#include "../valgrind_global.h"
#include <QtCore/QObject>
QT_BEGIN_NAMESPACE
class QIODevice;
QT_END_NAMESPACE
namespace Valgrind {
namespace XmlProtocol {
class Error;
class Status;
/**
* ThreadedParser for the Valgrind Output XmlProtocol 4
*/
class VALGRINDSHARED_EXPORT ThreadedParser : public QObject {
Q_OBJECT
public:
explicit ThreadedParser(QObject *parent=0);
~ThreadedParser();
QString errorString() const;
/// interface additions relative to Parser because Parser is synchronous and this
/// class parses asynchronously in a non-public secondary thread.
bool waitForFinished();
bool isRunning() const;
public Q_SLOTS:
///@warning will move @p stream to a different thread and take ownership of it
void parse(QIODevice *stream);
private Q_SLOTS:
void slotInternalError(const QString &errorString);
Q_SIGNALS:
void status(const Valgrind::XmlProtocol::Status &status);
void error(const Valgrind::XmlProtocol::Error &error);
void internalError(const QString &errorString);
void errorCount(qint64 unique, qint64 count);
void suppressionCount(const QString &name, qint64 count);
void finished();
private:
Q_DISABLE_COPY(ThreadedParser)
class Private;
Private *const d;
};
} // XmlProtocol
} // Valgrind
#endif //LIBVALGRIND_PROTOCOL_THREADEDPARSER_H
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