/****************************************************************************
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** Copyright (C) 2017 The Qt Company Ltd.
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** This file is part of the QtBluetooth module of the Qt Toolkit.
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****************************************************************************/

#ifndef REMOTEDEVICEMANAGER_P_H
#define REMOTEDEVICEMANAGER_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <deque>

#include <QMutex>
#include <QObject>
#include <QVector>

#include <QtBluetooth/qbluetoothaddress.h>


QT_BEGIN_NAMESPACE

// This API is kept a bit more generic in anticipation of further changes in the future.

class RemoteDeviceManager : public QObject
{
    Q_OBJECT
public:
    enum class JobType
    {
        JobDisconnectDevice,
    };

    explicit RemoteDeviceManager(const QBluetoothAddress& localAddress, QObject *parent = 0);

    bool isJobInProgress() const { return jobInProgress; }
    bool scheduleJob(JobType job, const QVector<QBluetoothAddress>& remoteDevices);

signals:
    void finished();

private slots:
    void runQueue();
    void prepareNextJob();

private:
    void disconnectDevice(const QBluetoothAddress& remote);

    bool jobInProgress = false;
    QBluetoothAddress localAddress;
    std::deque<std::pair<JobType, QBluetoothAddress>> jobQueue;
    QString adapterPath;
};

QT_END_NAMESPACE

#endif // REMOTEDEVICEMANAGER_P_H
