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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef DEVICEUSEDPORTSGATHERER_H
#define DEVICEUSEDPORTSGATHERER_H
#include "idevice.h"
namespace Utils { class PortList; }
namespace ProjectExplorer {
namespace Internal { class DeviceUsedPortsGathererPrivate; }
class PROJECTEXPLORER_EXPORT DeviceUsedPortsGatherer : public QObject
{
Q_OBJECT
public:
DeviceUsedPortsGatherer(QObject *parent = 0);
~DeviceUsedPortsGatherer();
void start(const ProjectExplorer::IDevice::ConstPtr &device);
void stop();
int getNextFreePort(Utils::PortList *freePorts) const; // returns -1 if no more are left
QList<int> usedPorts() const;
signals:
void error(const QString &errMsg);
void portListReady();
private slots:
void handleConnectionEstablished();
void handleConnectionError();
void handleProcessClosed(int exitStatus);
void handleRemoteStdOut();
void handleRemoteStdErr();
private:
void setupUsedPorts();
Internal::DeviceUsedPortsGathererPrivate * const d;
};
} // namespace ProjectExplorer
#endif // DEVICEUSEDPORTSGATHERER_H
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