74 lines
1.6 KiB
C++
74 lines
1.6 KiB
C++
/**
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* SPDX-FileCopyrightText: 2013 Albert Vaca <albertvaka@gmail.com>
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*
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* SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
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*/
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#ifndef DEVICELINK_H
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#define DEVICELINK_H
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#include <QObject>
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#include "networkpacket.h"
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class PairingHandler;
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class NetworkPacket;
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class LinkProvider;
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class Device;
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class QSslCertificate;
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class DeviceLink : public QObject
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{
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Q_OBJECT
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public:
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enum PairStatus { NotPaired, Paired };
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DeviceLink(const QString &deviceId, LinkProvider *parent);
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~DeviceLink() override = default;
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virtual QString name() = 0;
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const QString &deviceId() const
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{
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return m_deviceId;
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}
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LinkProvider *provider()
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{
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return m_linkProvider;
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}
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virtual bool sendPacket(NetworkPacket &np) = 0;
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// user actions
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virtual void userRequestsPair() = 0;
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virtual void userRequestsUnpair() = 0;
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PairStatus pairStatus() const
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{
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return m_pairStatus;
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}
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virtual void setPairStatus(PairStatus status);
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// The daemon will periodically destroy unpaired links if this returns false
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virtual bool linkShouldBeKeptAlive()
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{
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return false;
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}
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virtual QSslCertificate certificate() const = 0;
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Q_SIGNALS:
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void pairingRequest(PairingHandler *handler);
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void pairingRequestExpired(PairingHandler *handler);
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void pairStatusChanged(DeviceLink::PairStatus status);
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void pairingError(const QString &error);
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void receivedPacket(const NetworkPacket &np);
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private:
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const QString m_deviceId;
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LinkProvider *m_linkProvider;
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PairStatus m_pairStatus;
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};
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#endif
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