/usr/include/buteosyncfw5/TransportTracker.h is in libbuteosyncfw5-dev 0.7.21+16.04.20151216.1-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* This file is part of buteo-syncfw package
*
* Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
*
* Contact: Sateesh Kavuri <sateesh.kavuri@nokia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* version 2.1 as published by the Free Software Foundation.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#ifndef TRANSPORTTRACKER_H_
#define TRANSPORTTRACKER_H_
#include "SyncCommonDefs.h"
#include <QObject>
#include <QMap>
#include <QMutex>
#include <QDBusVariant>
#include <QDBusConnection>
#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
#include <QtSystemInfo/QSystemDeviceInfo>
#endif
namespace Buteo {
class USBModedProxy;
class NetworkManager;
/*! \brief Class for tracking transport states
*
* USB state is tracked with HAL, BT with Context Framework and Internet states with Buteo::NetworkManager.
*/
class TransportTracker : public QObject
{
Q_OBJECT
public:
/*! \brief Constructor
*
* @param aParent Parent object
*/
TransportTracker(QObject *aParent = 0);
//! \brief Destructor
virtual ~TransportTracker();
/*! \brief Checks the state of the given connectivity type
*
* @param aType Connectivity type
* @return True if available, false if not
*/
bool isConnectivityAvailable(Sync::ConnectivityType aType) const;
signals:
/*! \brief Signal emitted when a connectivity state changes
*
* @param aType Connectivity type whose state has changed
* @param aState New state. True if available, false if not.
*/
void connectivityStateChanged(Sync::ConnectivityType aType, bool aState);
/*! \brief Signal emitted when a n/w state changes
*
* @param aState New state. True if available, false if not.
* @param aType Connection type. The type of connetcion with the Internet.
*/
void networkStateChanged(bool aState, Sync::InternetConnectionType aType);
/*! \brief Signal emitted when a network session is successfully opened
*/
void sessionConnected();
/*! \brief Signal emitted when opening a network session fails
*/
void sessionError();
private slots:
void onUsbStateChanged(bool aConnected);
#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
void onBtStateChanged(bool aState);
#else
void onBtStateChanged(QString aKey, QDBusVariant aValue);
#endif
void onInternetStateChanged(bool aConnected, Sync::InternetConnectionType aType);
private:
QMap<Sync::ConnectivityType, bool> iTransportStates;
USBModedProxy *iUSBProxy;
#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
QtMobility::QSystemDeviceInfo iDeviceInfo;
#endif
NetworkManager *iInternet;
QDBusConnection *iSystemBus;
mutable QMutex iMutex;
/*! \brief updates the state of the given connectivity type to input value
*
* @param aType Connectivity type
* @param aState Connectivity State
*/
void updateState(Sync::ConnectivityType aType, bool aState);
#ifdef SYNCFW_UNIT_TESTS
friend class TransportTrackerTest;
friend class SynchronizerTest;
#endif
bool btConnectivityStatus();
};
}
#endif /* TRANSPORTTRACKER_H_ */
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